Tuesday, December 24, 2019
Annotated Bibliography On Writing Across The Curriculum
Annotated Bibliography Writing Across the Curriculum EDU 630 Fall 2014 Karen Tootle William Carey University The concept of writing across the curriculum (WAC) is a contemporary movement founded on the belief that writing in all content areas improves not only writing skills, but also increases content knowledge. In recent years, pressure from increased rigor on standardized tests and the push toward Common Core has created a shift in education. The days of memorizing and ââ¬Å"drill and killâ⬠are over, evolving into an environment where higher order thinking and making connections are standard practice. There is little objection to the idea that students need to be better writers and that practice is the best way to achieveâ⬠¦show more contentâ⬠¦Without thoughtful consideration from teachers, writing across the curriculum becomes busy work and loses its value. In addition, students will put less effort into writing when they know it will not be carefully read. Writing must be graded based content in addition to grammar, and should not require students to summarize, but to create a valid argument and provide support for this argument. When students are required to write across the curriculum, learning is enriched and the possibilities are endless. #1 Daddona, Patricia. Writing across the K12 Curriculum. District Administration. v49 n2 p 33- 34, 36-37. Feb 2013 With the implementation of Common Core, many teachers and administrators are searching for methods of pedagogy that challenge students. Many district leaders are pushing teachers to write across the curriculum in an effort to not only increase writing skills, but to require higher order thinking from students. The Common Core standards were designed in an effort to challenge students to translate information, communicate their knowledge through writing, and make connections across disciplines. In both college and career, writing is a skill often seems to be lacking. This article stresses the importance of argumentative writing across disciplines. Argumentative writing requires more than summarization.
Monday, December 16, 2019
Economic Freedom Free Essays
Part I. Introduction It has become apparent in recent years that the issue of vast globalization, economic development and its impact on various aspects of state wellbeing is the one that needs to be looked at very carefully. Moreover, direct investments into the countryââ¬â¢s development and as a result improved quality of life are an additional incentive to increase the economic freedom level. We will write a custom essay sample on Economic Freedom or any similar topic only for you Order Now Throughout the centuries scholars and economists have argued on whether economic freedom based on private property and free markets is the only beneficial and effective form of economy formation or centralized system of governing is better. Myriad researches have been brought to public, however, our group believes economic freedom is currently in increasing phase of its development, and thus should be thoroughly examined and reviewed basing on country background and scores obtained. This, in our view, will help to accelerate the wellbeing of Kazakhstan and possibly attract additional cash inflows from external market players. The paper will examine the issue of economic freedom and indices it defines in more details, will cover all the aspects included in consideration of the latter concept and will try to assess the relationship between economic freedom and potential investments rise. Brief definition of basic concepts In order to be in line with the topic and understand it deeply, below we present some underlying definitions of basic concepts that will be used throughout the paper. The classic definition of economic freedom and its index is outlined below: ââ¬Å"Individuals have economic freedom when property they acquire without the use of force, fraud, or theft is protected from physical invasions by others and they are free to use, exchange, or give their property as long as their actions do not violate the identical rights of othersâ⬠James Gwartney and Robert Lawson Economic Freedom of the World: 1996 Annual Report As obtained from www. economicfreedom. org, ââ¬Å"economic freedom is the key to greater opportunity and an improved quality of life. Itââ¬â¢s the freedom to choose how to produce, sell, and use your own resources, while respecting othersââ¬â¢ rights to do the same. While a simple concept, economic freedom is an engine that drives prosperity in the world and is the difference between why some societies thrive while others do not. â⬠Considering economic freedom is the issue of highest importance as it deals with each and every aspect of our life. Having greater economic freedom, the society ensures higher income levels, decreased poverty, less unemployment percentages and overall healthier state position in terms of economical, financial and political development. Economic freedom index (EFI) is defined as ââ¬Å"a ranking of countries based on the number and intensity of government regulations on wealth-creating activity. Metrics that an economic freedom index evaluates include international trade restrictions, government spending relative to GDP, occupational licensing requirements, private property rights, minimum wage laws and other government-controlled factors that affect peopleââ¬â¢s ability to earn a living and keep what they earn. â⬠(Extracted from www. investopedia. com). For all over the years, The Heritage Foundation in partnership with The Wall Street Journal has tracked the trends in economic freedom around the world and assigned indices to each country. It is a valuable source to gather information from, and the current paper is mostly based on the latter findings. The key factors influencing the level of economic freedom are the personal choice, voluntary exchange coordinated by markets, freedom to enter and compete in markets and protection of individual property from aggression of other including the government intervention. This implies that in economically free society government protects the individuals and their property, maintain stable monetary environment, refrain from creating barriers to trade and fairly allocate benefits; however, in case a government substitutes taxes, government expenditures, and regulations for personal choice, voluntary exchange, and market coordination, it may reduce economic freedom and thus diminish quality of life of the whole state. Five broad areas are considered when summarizing and stating the index for a country: * Size of the government: meaning sound taxing (low marginal tax rates) and wise spendings from the side of the government. * Legal Structure and Security of Property Rights: this indicates the consistence of a stateââ¬â¢s legal framework with property protection and application of the laws in various spheres of business conducting and everyday life. * Access to sound money: the essence of this concept is whether a government is able not to abuse its monopolistic power. To get high ratings here, a countryââ¬â¢s inflation must be low and stable, and the government must permit people to own currencies of other nationsâ⬠(Lawson, Robert A. , Economic Freedom, Library of Economics and Liberty) * Freedom to Trade Internationally: the core idea here is the presence of any barriers to free trade (quotas, restrictions or tariffs). * Regulation of Credit, Labor and Business: such concepts as minim um wages for workers, price controls, business licensing ; potential barriers to entry the business might be reviewed at this stage. Having examined the surface of the issue to be researched, we formulated the research question we are going to obtain the answer to at the end of the paper. Research question: Do countries that exhibit greater degrees of economic freedom perform better than those that do not and will the latter help Kazakhstan to attract more potential investments? Part II. Economic Freedom: Kazakhstani case In 2012 Kazakhstan scored 63. 6 in terms of economic freedom level, and thus ensuring Kazakhstani economy to be number 65th in the world list. As per the Heritage Foundation Report as of 2012, current country score is 1. 5 points higher in comparison with last year index. This amount represents slight improvements in property rights freedom, freedom from corruption and public spendings. Figure 1. 1 represents the history of indices obtained by the state in the last 5 years. Country| Year| Overall Freedom| Business Freedom| Financial Freedom| Kazakhstan| 2008| 61. 10| 56. 80| 60| Kazakhstan| 2009| 60. 10| 57. 90| 60| Kazakhstan| 2010| 61| 73. 50| 50| Kazakhstan| 2011| 62. 10| 74. 30| 50| Figure 1. 1 Figure 1. shows the overall trends of economic freedom indices throughout the time. It is clearly seen than in 2009 Kazakhstan scored the lowest, and the backup for this might be the substantial rise of global economic crisis. At that time the state encountered myriad barriers to healthy economic, financial and political environments, as it should have sustained positive financial balances all over the country, diminished bankrup tcy potential, saved money of its citizens and remained attractive for the external investments. From that time on Kazakhstan tend to increase its economic reedom index and the line of indicating the latter steadily goes up throughout the years 2010-2012, and the last Heritage Foundation Report proves the fact that the country continues its positive trend of advancing economic freedom and ensuring constant development. As presented in the graph on Figure 1. 2, the state has become one of the first to turn back to the expansion and recovery from the global crisis. This is ensured by the enhanced regulation efficiency (at least endeavors towards that) and constant policy reforms in various areas of country wellbeing. Figure 1. 2 The country also scores higher results if compared to the world and regional averages. As according to The Heritage Foundation, Kazakhstan ranks 11th out of 41 countries in Asia-Pacific region, and it is recorded one of the 20 largest score improvements in the 2012 Index considerations. Figure 1. 3 summarizes the above stated information and graphically represents Kazakhstani standpoint in comparison with global and regional averages indices. Figure 1. 3 The government of Kazakhstan being aware of the increased significance of economic freedom stability makes efforts in order to continue its positive index rising over time trend and adapts vast amount of laws, amendments and promotes individualââ¬â¢s freedom protection. ââ¬Å"The link between economic freedom and prosperity is undeniable: the countries that score highly in terms of economic freedom also offer their people the best quality of lifeâ⬠(Azis Isa, Central Asian Free Market Institute Policy Analyst). Many empirical studies using the Economic Freedom Index reveal that a countryââ¬â¢s economic freedom is highly correlated with its level of capital investment and the rate of economic growth (Gwartney and Lawson ; Holcombe, 2006). Non-monetary measures such as social welfare and peaceful and healthy state environment also directly correlate with EFI. Scully (2002) has found that economic freedom is correlated with more equal distributions of income across countries. Rise of GDP per capita levels, promotion of decreased poverty percentages in a given country are also affected by the economic freedom situation of the country. Below is the session of graphs analyzing the correlation of economic freedom levels with various aspects of a state development. Countries with more economic freedom have substantially higher per-capita incomes ans thus more stable economic wellbeing of the society. Figure 1. 4. As seen from the graphical representation, those states that fall into ââ¬Å"most freeâ⬠group tend to have more vast growth rates and as a result higher level of economic growth throughout the country. The difference between the first and the last groups is rather big, and that proves the above stated assumption. Figure 1. 6 represents the correlation between economic growth and income per capita among the poorest strata of the society. As per the graph, we can suppose there is a direct positive relationship between the variables. Figure 1. 6 Kazakhstan has mostly faced economic freedom challenges throughout its history. Being a young state, it had no solid experience to rely upon rather than remaining habits and regimes obtained during Soviet Union times of ruling. Kazakhstani people do not have much influence over the government and its regulations and laws and majority of them encounter many difficulties in business sphere entry levels, further conducting and maintaining of the latter as well as improving their own individual micro economy. However, there are some positive trends in formation of economic freedom in Kazakhstan, and year to year steady development as shown in the Heritage Foundation Report proves that same fact. As according to the Heritage Foundation Report, ââ¬Å"excessive dependence on raw commodity exports makes the economy particularly vulnerable to global price changes. Rising commodity prices and improved domestic conditions encouraged substantial economic growth in 2010 and 2011â⬠. The organization in partnership with the World Bank states Kazakhstan has an ambitious economic development program, which is planned to be outperformed in the nearest years, and outlines some problematic zones government of the country should pay intent attention to. The further section of the paper discusses the inefficient potential risk spheres the state should work on in order to relieve the situation in the future and continue its positive trend in developing economic freedom. Economic Freedom in Kazakhstan: Challenging restrictions Once the Annual 2012 Report is over and the country obtained its rating results, we recommend the government to consider the following currently inefficient spheres of the state wellbeing. Kazakhstan still faces many challenges on the way of improving its economic freedom level. * Rule of Law As stated in the Heritage Foundation Report, legal framework is currently very inefficient and actually does not cover some spheres of the freedom the way it should. For instance, intellectual property rights are still in a very shaky position and there is no clearly stated and stable position on that sophisticated issue from the side of the government. Although in the beginning of the current 2012 year there were some endeavors made in order to improve intellectual property rights in the country (banning some Internet resources sites, increased fines and jurisdiction cases), this particular policy just raised a new set of problems and questions and was vastly criticized from the side of the business owners as well as general public, because the new Law on Intellectual Property Rights interfered with basic Constitutional rights of every citizen to express the opinion and thoughts. In addition, the court system lacks the capacity to prove its stability and honesty ââ¬â this year there were many cases of court system failure: judges were taken with bribes, inefficient cases regulations and many more. Recent changes in anti-corruption law only deepened the definition and presence of the latter in the society as it implies indirect potential involvement from the side of the governmental bodies. * Limited government Overall tax burden that exist in the country amounts in 21. 5 % of total domestic income. Government spendings are equivalent to 23. 5 percent of total domestic output. The difference between the two variables kept the substantially large oil revenues, thus relieving the whole situation and leaving public state debt standing at less than 15% of GDP. (as per the Heritage Foundation Annual 2012 report). * Regulatory efficiency ; Open markets Business freedom, labor freedom, monetary freedom inefficiencies cases could be considered in that particular section. They in overall have many problems, bureaucratic barriers and lack of regulation from the side of the government. Business freedom in Kazakhstan, for instance, lack the easy entry possibilities for the individuals, as it is very costly and takes much more time than it is expected to, moreover, increased level of governmental taxes, quotas and tariffs are also barriers to free trade between people and states. However, there are some positive sides in that area ââ¬â potential WTO entry, expansion of Customs Union are the positive measures Kazakhstan is undertaking in this regard. As for the labor freedom, there is a tendency to think only about employers, leaving the employees aside. Thus, it is very cheap for a company to hire new employee, and it costs nothing to fire him/her. Moreover, in many national companies and even governmental bodies working day are non-scheduled and overtimes are not paid at all. This is a large problem for the whole country. Child labor issue should also be considered attentively when pondering about economic freedom rise. Monetary freedom could be interfered by the government as it may tend to distort domestic prices and try to influence many industries in a row. Inflation rate is also increasing from year to year. This year it tends to be fluctuating thus leaving the individual suffer from potential commodity prices rise. Below is the summary of inflation rates statistics. How to cite Economic Freedom, Papers
Sunday, December 8, 2019
Point of Care Devices Troponin
Question: Discuss about thePoint of Care Devicesfor Troponin. Answer: Recommendation for Best Device for Troponin The troponin is type of protein find in cardiac muscle and it is regarded as a marker for cardiac injury or cardiac arrest. The test measure the level Of troponin T or troponin I in the blood to detect the level of damage to the heart muscle due to a heart attack[i]. The most basic criteria for the test are sample of blood and turnaround time measurement should be 1 hour. Among the five types of POCT device for troponin, Triage troponin I/Alere can be the most effective device for the test due to its cost-effectiveness and rapid testing. Alere immunoassay provides the diagnostic answer for a range of test as well as troponin I. Another advantage of this device is that its sensitivity value is high. The chromtagrphic technique used for the test gives the most effective treatment[ii]. Specimen collection is also easy which can be done by heparinised whole blood. A few precautions required for the device is that it should be protected against any microbiological hazard throughout the pr ocedure. Proper disposal of specimen is also essential. Humidity and temperature can also affect results, so that factor should also be kept in mind. Testing should be done immediately after specimen collection. The device has been compared other standard testing for troponin and the overall accuracy is almost 99%[iii]. Recommendation for Best Device for Creatinine Creatinine is a waste product in the body formed due to creatinine breakdown. The test is done to determine the level of creatinine breakdown and detect the functioning of the kidney. Normally creatinine is excreted out of the body by kidney and detection of high level of creatinine means there is defect in the function of the kidney[iv]. A number of device is available for the detection of the test. The effectiveness of device depends on its level of accuracy and the time taken to do the test. Cost effectiveness is also essential so that people get this test done on time. Among the devices mentioned in comparative study of POCT devices, ABL 800 Flex gives the result in far less time than other devices and the time is far shorter than other conventional testing models[v]. The appliances can be easily used on table top in clinical setting. The enzymatic method utilized for the test is effective as it reduces inaccuracies that are normally found in picric method. Thus this effective mo del will promote early detection and management of chronic renal failure. In a study, ABL 800 FLEX was compared with other assays in patients and it was found that that the device showed best overall concordance with plasma creatinine. The other device like Nova Stat sensor has less concordance. Hence, this device can be more reliable and applicable for detection of chronic kidney disease. In a questionnaire for patients experience with the device, the point four was received for each question on Likert scale[vi]. Reference [i] Pracon R, Kruk M, Jakubczak B, Demkow M, Bilinska ZT. Superior early diagnostic performance of a sensitive cardiac troponin assay as compared to a standard troponin test in the diagnosis of acute myocardial infarction. Kardiol Pol. 2012 Feb 17;70(2):131-8. [ii] Jenkins K, Guarner J, Brammer N, Evans C, Inman Y, Byrd J, Capes J, Bockman J, Isaac T, Copeland S, Hosier L. Verification and Implementation of a Point-of-Care Troponin Test in an Emergency Department: Successes and Challenges. American Journal of Clinical Pathology. 2015 Oct 1;144(suppl 2):A039-. [iii] Venner AA, Paluck C, Wesenberg JC. Assessment of the equivalency for Troponin I as either negative or positive by Alere Triage and Abbott i-STAT relative to Siemens Dimension Vista. Clinical Biochemistry. 2015;15(48):1010. [iv] Kalisch LM, Caughey GE, Barratt JD, Ramsay EN, Killer G, Gilbert AL, Roughead EE. Prevalence of preventable medication-related hospitalizations in Australia: an opportunity to reduce harm. International Journal for Quality in Health Care. 2012 Jun 1;24(3):239-49. [v] Petrides AK, Ness MA, Judge DP, Sokoll LJ, Marzinke MA. Fluctuating creatinine in the cardiac unit. Clinica Chimica Acta. 2015 Jul 20;447:52-4. [vi] Xu CX, Beeks O, Boone L, Chuang H, Visnick H. Development of a Stable, Multi-Use Creatinine Biosensor with Extended Use Life. InMeeting Abstracts 2014 Apr 1 (No. 26, pp. 1120-1120). The Electrochemical Society.
Saturday, November 30, 2019
Work Safety Booklet free essay sample
The assessment and identification of hazards in the workplace is important to help manage risks to employees. Employees and clients have duties and obligations under work health and safety legislation to ensure so far as is reasonably practicable, the health and safety of all workers and other persons in the workplace. There are various ways in which we identify hazards to ensure the ongoing assessment and control of risks in the workplace and this includes workplace risk assessments which are completed on a regular basis. These assessments include a review of an employeeââ¬â¢s workplace safety management system including policies, procedures, safe work procedures, equipment and environment. 2. Risk Control Measures 2. 1 Identify occupational hazards/Manage Risks to health and safety Employees must identify reasonably foreseeable hazards that could give rise to risks to health and safety. They should eliminate these risks to health and safety and if in the event the risk cannot be eliminated, they must minimise those risks as is reasonably practicable. We will write a custom essay sample on Work Safety Booklet or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 2. 2 Hierarchy of Risk Control Measures In circumstances where it is not reasonable practicable for an employee to eliminate risks to health and safety, an employee is required to minimise those risks by doing one of more of the following: * Wholly or partly substitute the hazard giving rise to the risk with something less risky * Isolating the hazard from any person exposed to it * Implementing engineering controls such as physical barriers If the hazard then remains, the employee must minimise the remaining hazard by implementing administrative controls. Administrative controls include work methods, processes and procedures put in place to minimise the hazard. . 3 Reporting Occupational Hazards All employees shall be responsible for working to their capabilities, experiences and ability. They must ensure all work is performed in accordance with the requirements of the OHS policy, procedures and legislation and take reasonable care for their own health and safety as well as that of others. Whilst every attempt is made to place employees in a safe workplace, we recognise that accidents do occur and that hazards may still exist. In the event that a hazard occurred, the employee must report all identified hazards, accidents and near misses to their Manager. The early reporting of incidents, injuries and hazards is encouraged with all employees no matter how minor the incident or hazard is. Early reporting allows us to effectively manage the incident and also to help ensure that controls are implemented to prevent further injury or harm. The employee must assist where appropriate, in the investigation of accidents and incidents by being proactively involved in the consultation process and complying with all relevant OHS laws, policies, procedures and workplace safety instructions issued. 3. Working at External locations Work Health and Safety regulations requires disability service providers to manage the risks to health and safety associated with remote and isolated work including the provision of a system of work that includes effective communication with the worker. Working at external locations encompasses two main areas, working in the homes of clients and working in public areas. Disability service workers often confront additional risks when working in public places and clientââ¬â¢s homes as these environments are less predictable than centre-based environments. Use the ââ¬Å"working at external locations risk assessment checklistâ⬠attached on the next page in managing external working situations. Before the visit, make sure your supervisor knows where you are going and leave crucial information such as the name and address of who you are visiting, time and length of visit, agreed alarm password, any change to your timetable and your proposed route. Also check that your mobile phone is on, has battery and is working. When travelling to and from the clientââ¬â¢s home, keep the car doors locked while driving, have enough petrol, do not walk in deserted places and walk in the centre of the footpath. When you arrive at the visit, be observant, do not enter if there are any potentially aggressive animals, check the locking mechanism on the gates and before knocking, listen for arguments or anything that may make the situation unsafe. After your visit, report any incident to your supervisor or manager, document incidents in the client notes, report to the office regularly and ensure you and your manager have designated call intervals if you donââ¬â¢t return on time. These steps are fundamental in working safely at external locations. If at any time a clientââ¬â¢s circumstances change, you should discuss the changes with a supervisor to have another risk assessment completed. Working at External Locations Risk Assessment Checklist Risk Areas| Risk Present| Actions/considerations| The Length of Time the Person may be Working Alone| | | * How long allocated for each job? | | | * Is it a reasonable time for the person to be alone? | | | * Is it reasonable for the person to be alone at all? | | | The Time of Day when a Person may be Working Alone| | | Is there increased risk at certain times of day? | | | Communication| | | * What forms of communication does the person have access to? | | | * Is voice communication essential for the safety of the person? | | | * Will the emergency communication system work properly in all situation? | | | * If communication systems are vehicle-based, what arrangements are there to cover the person when he or she is away from the vehicle? | | | The Location of the Work| | | * Is the work in a remote location? | | | * What is the form of transport? Employee/volunteers hold valid driverââ¬â¢s licences for the class of vehicles and licences are recorded and verified annually| | | | Vehicle records of registration, insurance, fuel, mileage and servicing and parts replacement are maintained and regularly checked| | | | A roadside assistance scheme such as NRMA is in place for all facility vehicles| | | | Prior to leaving base, drivers check fuel levels and visually inspect tyres| | | | Vehicles are routinely serviced and a fault mechanism is in place| | | | Random checks are conducted for vehicle condition and safety| | | | A crash kid is kept in each facility vehicle with nstructions a report card, first aid advice, and emergency telephone numbers| | | | A crash reporting and investigation system is in place| | | | A crash database is in place| | | | Crash test ratings and safety devices are considered prior to vehicle purchase or lease such as dual front seat airbags, side airbags in driver seat, anti-lock breaking systems, three-point seatbelts, adjustable head rests| | | | Passenger safety issues are considered in bus purchase or lease, such as hydraulic devices, fold down steps and handles to assist passengers to get on and off, secure wheelchair storage and shopping storage, seatbelts, sufficient room between seats and slip resistant steps and floor surfaces| | | | Cargo barriers in place in station wagons and hatchbacks| | | | Considering wiring daytime running headlights to the ignition| | | | Heavy or bulky freight stored in boot or separated from passengers by cargo barriers| | | | Procedures in place for drivers of vehicles, such as speed limits, fatigue management, alcohol and drug use| | | | Consider equipping vehicles with first aid kids, fire extinguishers, safety triangles and safety vests| | | | Consider driving p erformance review as part of work performance review| | | | Transporting clients| Yes| No| Comment/Action | Client profile is assessed prior to transport and if necessary an additional escort is provided| | | | Drivers who are not familiar with the client should be provided with information regarding the client so that they are aware of physical and behavioural limitations| | | | Drivers use the curb side lane so that they can pull over easily in an emergency| | | | Means of emergency communication are accessible in vehicle| | | | Drivers are trained in emergency procedures such as pull over, immobilise car, retreat to safe place and call for back up| | | | Clients are not seated directly behind the driver| | | | Potential weapons such as cigarette lighters, are removed and objects such as fire extinguishers are stored in the boot| | | | Employees and volunteers who regularly transport clients are trained in first aid| | | | Drivers are aware of location of medical centres and emergency departments in areas where they are transporting clients| | | | Clients wear seatbelts| | | | Childproof locks are used when transporting children and clients with dementia| | | | Ensure that employees and volunteers who transport clients in private vehicles have comprehensive insurance and notify their insurance company of the activity| | | | Employees and volunteers are trained in manual handling techniques specific to moving people with physical limitations or disabilities and equipment such as wheelchairs, in and out of vehicles| | | | 5. Client aggression and violence Workplace violence is defined as any incident where a worker or manager is abused, threatened or assaulted in situations related to their work. Client related violence is described as violence or aggression displayed by a client of a service, towards the workers, when trying to provide support services to the client. Workplace violence includes acts such as physical assault, including spitting, verbal abuse or threats, threats with a weapon, sexual assault, robbery and vandalism. The main objective when dea ling with client aggression and violence is to prevent the behaviours in a positive way. Violent or aggressive behaviour on the part of a client in the workplace may result from both client and worker related issues: * Communication difficulties eg inability to express needs verbally to carers * Health problems eg physical illness, pain * Fear eg not being informed of changes * Environment eg amount of people, noise levels * Emotional, psychological, psychiatric eg feelings of frustration or depression * Poor self esteem * Experience of abuse * Limited knowledge or lack of information provided to workers about triggers for individual clients * Unsuitable workplace practices * Poor match between worker skills and client needs * Behaviour support plan not updated or followed Client related violence in the workplace may be minimised by: * Thorough assessment procedures with new clients * Workers trained, supported and following behaviour support plans * Client management/individual plans updated and reviewed regularly * Reassessment procedures if client circumstances change * Provision to clients and their carers of information about rights and responsibilities to behave in an appropriate manner * Matching of skills and abilities of workers to client needs * Provision of information and training to workers as part of induction and ongoing training programs * Adequate staffing levels * Appropriate client placement The action you take in the event of client related violence will depend on a number of factors. A useful strategy for assessing a situation is by using the THREAT model T| Do I feel threatened? | H| Am I hidden? | R| Am I at Risk? | E| Is there an Escape Route? | A| Can I raise the Alarm? | T| Am I working at a risky Time? | The earlier potential aggressive behaviour is identified, the greater likelihood of successfully de-escalating violence and keeping everyone safer. It is important to remain as calm as possible and know your options. You should leave the situation when you feel * you do not have the skill to deal with the situation * your deescalating attempts are not working * you endanger others by staying when you are alone with an actively aggressive or violent client If the situation is moving towards physical violence, without putting your own safety at risk, try to reason with the client using non-confrontational language, and utilise the clientââ¬â¢s management plan fo r the behaviour. Do not try to physically stop them damaging property and do not try to restrain the individual. Be ready to leave if you cannot de-escalate the clientââ¬â¢s behaviour and there is risk of physical harm or lives are at risk. You may have to call the police. Example of Violent incident report form 6. Emergency Procedures In the event of a fire or bomb threat or any other emergency, safe evacuation of yourself and others around you, from the source of the emergency is the main priority. Type of Emergency| Response Procedures| Fire/smoke| -Close all doors and windows to isolate spread of fire and smoke-Investigate the cause of the burning/smoke smell-Rescue/move persons in immediate danger to safety-If fire has not been confirmed, warn others in the area but do not shout ââ¬Å"fireâ⬠-Report to supervisor or manager when you discover the smell of smoke -If fire has been confirmed, rescue/move persons in immediate danger to safety-break glass alarm and push button-report emergency to supervisor immediately-if safe to do so, extinguish fire-call 000 for fire brigade services-ensure staff members proceed to main entrance and follows evacuation route-ensure prompt and orderly removal of patients and visitors| Bomb threat by phone, mail or person on site| -do not use mobile phones, cellular phones or two way radios for communication in the threat areaIf you are the recipient of the call, do not interrupt and do not hand up at end of call-let caller finish message-keep responses to one or two words only- tr y to pass message to co-worker without alerting caller or causing panic-try to keep caller in conversation. Be sympathetic and ask for repeats of the conversation-stress that there will not be time to evacuate all patients from the area-stress innocent victims present-take note of the timeIf you are the recipient of the mail, take particular time and method of receipt of the item-keep item but minimise handling and handle by edges only-immediately notify supervisor or manager-be available for police interview when required If threat is on site, evaluate the person making the threat:-is the person complaining about the workplace or particular staff? -is the person under the influence of alcohol or other drugs? -was the threat made in a joking manner? -take particular not of appearance, clothing, ge and identifying marks-immediately notify supervisor who will call 000- be available for police interviewAvoid panicEvacuate all persons to safe area as advisedEnsure no persons return to danger area until all clear given from emergency servicesBomb search is not mandatory but is desirable -do not touch any suspect item found-always search in pairs-listen to any sound out of character| 7. Manual Handling Manual handling is any lifting, moving, pushing, or pulling that requires a worker to exert physically activity. Manual handling hazards A hazard is something with the potential to cause injury or disease to people, damage to property, or disruption to productivity. Hazards arise from the workplace environment, such as the use of plant and equipment, poor work design, inappropriate systems and procedures, or human behaviour. Examples of manual handling hazards in the aged care and disabilities sectors can include: * Lifting tasks such as moving a person in bed, assisting to stand, transferring to a chair or wheelchair and lifting objects * Pushing/pulling tasks, such as pushing trolleys and wheelchairs, moving shower chairs, and dressing clients * Carrying trays and other items * Reaching and postural tasks such as feeding a person and showering * Restraining tasks The risk factors for manual handling are influenced by: * Postures adopted * Movement undertaken Forces exerted * Environmental conditions such as underfoot conditions, lighting and heat * Duration and frequency of the task In people handling, the risk is also affected by: * The ability of client to support/control part/whole of the body * Predictability in movement or behaviour * Res istive or aggressive behaviour * Pain levels * The clients ability to follow instructions * Any equipment attached to the client eg catheters, IVs etc * Client clothing There are a number of ways to identify manual handling hazards, including: Check injury/hazard reports Check injury, incident and hazard reports for injuries or hazards related to manual handling. Consult with employees, supervisors and health safety representatives It is important to ask a range of employees to take into account different levels of experience and physical characteristics. Consultation should include: a) Asking employees about which manual handling tasks they consider may lead to physical strain b) Talking to supervisors about any difficulties they are aware of that staff have experienced carrying our manual handling tasks c) Consulting with health and safety representatives on manual handling problems that they have become aware of as part of their functions Look at tasks Carry out workplace inspections and identify any relevant contributing factors eg slippery floors and observe the manual handling tasks Collect information From checking injury/hazard reports, asking other people in the workplace and looking at the tasks you can collect information on a) Tasks performed, eg changing a tyre b) Age and gender distribution of those injured through manual handling c) Occupation, department or section of those injured or involved in the manual handling d) Geographical location where the injury or complaint occurred, tupe of injury e) Any other relevant information Look for trends From the collected information, identify trends or common problems by sorting it into the categories listed in the above section. For tasks ââ¬â trends may show the presence or lack of risk factors across the various activities that comprise a task. For occupations, departments or sections ââ¬â trends may show risk factors in a range of activities done by people working in these areas. A high number of accidents or complaints for an occupational group may also indicate a greater likelihood of injury. For age and gender categories ââ¬â trends may indicate particular employee groups who are most at risk. For locations ââ¬â trends may indicate problems from lack of space, poor lighting or uneven work surfaces For types of injuries ââ¬â trends may highlight that the injuries are cumulative in nature. Check injury/hazard reports, check injury, incident and hazard reports for injuries or hazards related to manual handling. Statistics issued by the Australian Safety amp; Compensation Council * The most common injury of all serious claims was sprains of joints and adjacent muscles * Manual handling mechanisms (body stressing) were the cause of 41% of all serious claims with 18% lifting objects and 15% handling objects * The most common claim from manual handling was with Falls (13%) * Every year in NSW approximately 17,000 people are seriously injured or suffer from illness related to manual handling 8. Infection Control Staff and volunteers may be exposed to infectious diseases as part of their work due to the undertaking of personal care or cleaning activities or due to the close proximity to clients. Infectious diseases can be defined as ââ¬Å"a disease that can be transmitted from person to person or from organism to organism and is caused by viruses and bacteria. â⬠They may cause short term illness such as a cold or a longer term condition such as hepatitis. Compliance with standard precautio ns has been shown to significantly reduce the risk of exposure. A high standard of personal hygiene is essential and the following practices should apply to all workers and other persons: * Hands must be washed after contact with blood and body fluids/substances and before eating, drinking or smoking * A mild liquid hand wash with no added substances which may cause irritation or dryness should be used for routine hand washing * To minimize chapping of hands, use warm water and pat hands dry rather than rubbing them * Liquid hand wash dispensers with disposable cartridges including disposable dispensing nozzle are preferable to refillable containers which may predispose to bacterial colonization * Repeated hand washing and wearing of gloves can cause irritation or sensitivity leading to dermatitis or allergic reactions. This can be minimized by early intervention including assessment of hand washing technique and the use of suitable individual use hand creams * Water impermeable gloves must be readily available to all workers and worn when likely to be expose to blood or other body fluids or contaminated materials. The wearing of gloves substantially reduces the risk of hands being contaminated with blood and other body fluids. Hands must be washed and dried immediately after removing gloves as gloves cannot guarantee the prevention of skin contamination and they may not remain intact during use * Gloves should be removed and replaced once the specific task is finished * Waterproof aprons or gowns should be worn when clothing may be contaminated * Surgical marks and protective eye wear should be worn where eyes and or mucous membranes may be exposed to splashed or sprayed blood or other body fluids * Cuts of abrasions on any part of a workers body must be covered with waterproof dressing at all times 9. Employee Duty of Care 10. 1 What is my duty of care as an employee? All employees have a general duty of care to ensure their own safety and health at work. They also have a general duty of care towards others, to ensure their own actions or inactions do not put othersââ¬â¢ safety or health at risk. The duty of care applies to anyone who can reasonably be foreseen as likely to be injured by an act or omission. This means you not only have to work safely yourself but you must also ensure that your actions do not affect the safety or health of others. You are also obliged to remove or report any unsafe conditions you see in the workplace. Unsafe acts by others must also be stopped or reported if necessary. 10. 2 How careful do I have to be? You must take the amount of care a reasonable person would be expected to observe. Basic principles are that, firstly, the standard of care required would rise with the seriousness of the injury that could result from carelessness. Secondly, the greater the likelihood of injury, the greater the care that should be taken to avoid it. And thirdly, the easier it is to avoid injury, the more reasonable it is to expect that appropriate measures will be taken to ensure no injuries occur. 10. 3 Who do I have a duty of care towards? The principle of having a duty of care applies to all workers, supervisors, managers and employers at all levels including corporations. It is aimed at preventing anyone from being killed, injured, or contracting an illness because of conditions in the workplace. Under the legislation, gross negligence occurs if offenders knew their contravention of the Act was likely to cause death or serious harm to a person to whom they owned a duty of care, and they acted ââ¬â or failed to act ââ¬â in disregard of that likelihood, resulting in death or serious harm to that person. 10. 4 What must I do if I see something wrong happening? Every person working must immediately report to their supervisor any potentially serious occurrence that arises in connection with their work as well as any situation they believe could be a hazard. In turn, the supervisor must immediately advise the manager of the report. This includes near-misses as well as actual hazards. Any injury suffered must be reported to ensure action is taken and to prevent further injury by similar hazards. 10. Work health and safety legislation and Codes of Practice New work health and safety (WHS) laws commenced in NSW on 1 January 2012. The WHS laws replaced the occupational health and safety (OHS) laws in NSW. From 1 January 2012, WorkCover administers and provides advice on the: * Work Health and Safety Act 2011 * Work Health and Safety Regulation 2011. The WHS Act sets out the legal obligations that must be complied with to provide for the health and safety of works. The aim is to provide all workers in Australia with the same standard of health and safety protection regardless of the work they do or where they work. The WHS Regulations specify the way in which some duties under the WHS Act must be met and prescribes procedural or administrative requirements to support the WHS Act. Codes of Practice provide practical guidance on how to meet the standards set out in the WHS Act and the WHS Regulations. Codes of Practice are admissible in court proceedings as evidence of whether or not duty under the WHS laws has been met. They can also be referred to by an inspector when issuing an improvement or prohibition notice. It is recognised that equivalent or better ways of achieving the required work health and safety outcomes may be possible. For that reason, compliance with the Codes of Practice is not mandatory providing that any other method used provides an equivalent or higher standard of work health and safety than suggested by the Code of Practice. 11. Record keeping and filling in forms Employers are required to keep health and safety records organised and available for reference. Examples of documentation include training activities, first aid treatments, and incident investigations. Written records and statistics can help: * Identify trends for unsafe conditions or work practices so you can take steps to correct these potential hazards * Provide material for education and training * Provide documentation in case a WorkSafe NSW officer requests it or if an incident occurs and you need to prove that you did all you could reasonably to prevent it Maintain records and statistics for the following: You must keep records of consultation on safety matters with your workers * Health and safety program reviews can help you track the progress of your program * Worker orientation records can help ensure that workers are getting the education and training they need * Inspection reports can provide historical information about hazards your b usiness has encountered and how you have dealt with them * Monthly meeting records can help monitor how promptly and how well ââ¬Å"action itemsâ⬠have been carried out * Incident investigation reports can clarify which hazards have caused incidents and how they were controlled * First aid assessments can help determine the first aid requirements for your workplace * First aid records can provide injury statistics that will help prioritise health and safety efforts Statistics that may be of value include the following: * Number of incidents and injuries each year * Number of workdays lost each year Cost to your business from workplace injuries each year In all work places and industries you have to fill in forms. Forms are a way for management to gather information and find out what is going on. Types of forms include: hazard reports, first aid reports, records of illness or injury, timesheets, and shift handover reports are some examples to name a few. Tips for filling in for ms: * Look at the whole form first before you start writing to give you an idea of what you have to write * Do the short bits you know first * You donââ¬â¢t have to write in sentences. Dot points will do * You need to read the questions carefully * Your writing must be clear so others can read it * Check your spelling
Tuesday, November 26, 2019
How to Succeed in College
How to Succeed in College Its easy to get tunnel vision when youre working toward a college degree, but you should aspire to more than good grades and graduation. When you finally have that diploma in hand, will you truly feel satisfied? What will you have truly learned and accomplished? Grades are of course crucial to earning your degree and helping you get intoà graduate school, but academic success also includes what happens outside your classes. As you take the steps necessary to earn a diploma, look around: College campuses are full of opportunities to experience new activities and meet people who can help you grow. Explore Different Subjects You may arrive at college with a specific career track in mind, or you may not have the slightest idea of what you want to major in. No matter which end of the spectrum youre on, let yourself explore a variety of courses. Take an intro class in a field you know nothing about. Sit it on an unusual seminar. You never know- you may discover something you didnt know youd love. Follow Your Instinctsà There will undoubtedly be many people giving you advice about what you should do during- and after- college. Take your time exploring your interests, and once it comes time to make decisions about your future, pick a career and course of study that suits you, not your parents. Pay attention to what excites you and make sure youre happy with your academic plans. Once youve made a choice, feel confident in your decision. Take Advantage of the Resources Around You Once youve decided on a major- or even a career- make the most of the time you have left, be it one year or four. Take classes from the best professors in your department. Stop by during their office hours to get feedback on your performance and ask any questions you couldnt get answered in class. Grab coffee with your favorite professors and talk about what they love about their field. This concept goes beyond professors, too. If youre struggling with a certain subject or assignment, see if theres a study group or tutoring center that can help you overcome the obstacle. No one expects you to figure out everything on your own. Find Ways to Learn Outside the Classroom Youll only spend so many hours attending class and doing homework- what are you doing with the remaining hours of your day? How you spend your time outside of the classroom is a critical part of your college experience. Make it a priority to branch out, because youre unlikely to have another time in your life where you can so frequently try new things. In fact, the real world is a lot more like what youll encounter in extracurricular activities than in the classroom, so make time for them. Join a club or organization that explores your interests and passions. You could even run for a leadership position and develop skills that will serve you later in your career. Consider learning about a different culture by studying abroad. See if you have the opportunity to earn course credit by completing an internship. Attend events put on by clubs youre not a member of. No matter what you do, youll almost certainly learn something new- even if its just something new about yourself. Allow Yourself to Be Happy College is not just about fulfilling your academic aspirations. You need to enjoy your life at college, too. Make sure to make time in your schedule for the things that keep you healthy, whether it be going to the gym or attending religious services. Make time to talk to your family, hang out with your friends, eat well, and get enough sleep. In other words: take care of all of yourself, not just your brain.
Friday, November 22, 2019
Top Five Hardwood Killing Insects
Top Five Hardwood Killing Insects There are many insects that attack hardwood trees which ultimately cause death or devalue a tree in the urban landscape and rural forest to the point where they need to be cut. Here are five of the most costly and aggressive insects have been most troublesome to foresters and landowners.à We have ranked these insects according to their potential ability to cause both commercial wood product damage and aesthetic landscape degradation. The Top Hardwood Tree Killing Insects Gypsy Moth: The exotic gypsy moth is one of the most notorious pests of hardwood trees in the Eastern United States. Since 1980, the gypsy moth larvae have defoliated close to a million or more forested acres each year. The moth was introduced into the United States in 1862.The insect lays visible buff-colored egg masses as leaves emerge in the spring. These masses hatch into hungry larvae that quickly defoliate hardwoods. Several defoliations can frequently kill trees under stress.Emerald Ash Borer: The emerald ash borer (EAB ) is an exotic, wood-boring beetle discovered in Michigan in 2002. EAB is blamed for killing millions of ash trees annually and forcing regional quarantines on exportingà firewood and tree nursery stock in several states. This ash borer could potentially decimate arboricultural ash plantings and natural ash stands in the eastern United States.The EAB larvae feed on the cambial bark. These S-shaped feeding galleries will kill limbs and can ultimately girdle th e tree.à Infested ash trees exhibited a top-down crown dieback, dense sprouting from trunks (epicormic shoots), and other signs of tree stress including the yellowing of foliage called the ash yellows. Asian Longhorn Beetles/Borers: This group of insects includes the exotic Asian longhorned beetle (ALB). The ALB was first found in Brooklyn, New York in 1996 but has now been reported in 14 states and threatening more.The adult insects lay eggs in an opening in the bark. The larvae then bore large galleries deep into the wood. These feeding galleries disrupt the vascular functioning of the tree and eventually weaken the tree to the point that the tree literally falls apart and dies.Elm Bark Beetle: The native elm bark beetle and/or the European elm bark beetle is critical for the overland spread of Dutch elm disease (DED) and is worthy of being included in this worst list. The beetle does not critically harm a tree by its boring butà by transporting a deadly tree disease.The DED fungus is transmitted to healthy trees in two ways:à 1) this bark beetleà transmits spores from diseased to healthy trees and 2) root grafting can also spread the disease when elms are tightly spaced. N one of the native North Americanà elms are immune to DED but the American elm is especially susceptible. Tent Caterpillars: The eastern tent caterpillarà (ETC) and forest tent caterpillars (FTC) are first seen in the spring in eastern U.S. deciduous forests. The ETC makes its nest in the fork of branches. The FTC actually builds no tent but is by far the most destructive of the two.The favorite food of tent caterpillars is wild cherry but oaks, maples, and many other shade and forest trees are attacked. The FTC can strip extensive stands of trees of all leaves. The attacked trees growth is affected.
Thursday, November 21, 2019
Medal east Assignment Example | Topics and Well Written Essays - 1000 words
Medal east - Assignment Example Ataturk aims included; the onerous treaty of serves in 1920s which served as a legal framework imposed by the republicans as well as sovereign power overlooked by the grand national assembly, the reformist, republicanism, nationalism, populism, statism and economic development. The principles initiated were fundamental and contained unchanging aims that were guided by republicââ¬â¢s interests. The principles were vested as sovereignty of Turkish statehood and involved particulars of nationalism and universalism. This was a big order for a young country. Ataturk also established constitutional amendments in Turkey that have made it accepted into the European Union. These amendments include the abolishment of death penalty and allowed broadcasting in the Kurdish. Wives, women, and feminism characters have a right to seek employment without their husbandsââ¬â¢ permission and bringing to end the practice of high school test for girlââ¬â¢s virginity as well as the removal of crim es that involved anti-state comments. Secularist reforms were set out and they led to the abolishment of Caliphate laws as well as religious law courts and codes that they had implemented. Ataturk brought to existence the procedures that influenced directly the Islamic Shariââ¬â¢a. ... Turkey and Israel agreed to signed an agreement on tourism such that nationalist from the two countries could visit without restrictions. This increased the social bond between Turkey and Israel. The two also made military agreements whereby training arrangements were conducted by Israel. In this agreement, Turkish military men were trained in Israel. Turkey imported missiles from Israel, therefore, increasing the economic status and political standards. Turkey invited Israel for a contract to upgrade Turkish fighter jets, a contract that required six hundred and thirty two million dollars. Turkey conducted a military maneuvers with Israel and the US since Israel became a state. The economic, social, and cultural shares between Turkey and Israel as well as US helped it to sustain its people. In fact, it is the interaction between Turkish government and the US government can be seen when Turkey allowed US to use her airports to fly bombing raids on Iraq in the gulf war. These characte ristics have helped Turkish government to rebuild and project a highly commercial and economic sustainability. Question # 3 Jordan faces a number of challenges despite being a popular monarchy where the king speaks with the voice of moderation. These challenges result from lack of water where aquifers scarce or are rarely found, rainfall is below five milliliters and scarcity of oil wealth like other regions around it. These issues bring poverty into Jordan that she cannot pay for desalinization of plants, an agricultural degrading phenomenon in which farmers have to use irrigation systems particularly drip irrigation that would rather save the scarce water. Unfortunately, plans with Syria for a dam on the Yarmuk
Tuesday, November 19, 2019
Running Water and Ground Water Essay Example | Topics and Well Written Essays - 1500 words
Running Water and Ground Water - Essay Example Rains maintain a balance through which water is maintained in the fresh water resources. Running water is the water that is present in the streams. It runs down due to the force of gravity. Groundwater is the water that seeps down from the surface and gathers under the surface in an aquifer or underground reservoir. It rains on mountains quite often, the water from the rain rushes down the mountains due to the force of gravity. At first stage, small streams are formed that combine together to make a bigger stream, streams connect together to form a river. The water in the streams and rivers is called running water. In the similar manner, due to change in temperature from winter to summer, the snow on mountains melt into water. The water rushes down the mountain due to the force of gravity. Running water has high oxygen level and most of the needs are satisfied with the help of running water. Running water is also utilized to generate energy. In olden days, the force of running water was utilized to crush wheat cornels (Hynes, 1983). Ground water is the type of water that seeps down into the surface and settles down in an aquifer or underground reservoir. This water is also the rain water but due to saturation of ground the seeps down to the aquifer. As the quantity of water above the surface decreases, the quantity of water undergrad also decreases. However, annual rains and snowfalls replenish the underground water through the saturated grounds. Wells lie directly over the aquifers. Underground aquifers are good in holding water for longer periods as compared to the above ground water resources. There is no evaporation of water from the underground aquifers. However, little water that comes to the surface due to capillary effect evaporates form the surface (Hynes, 1983). Aquifer is an underground soil or group of rock that allow the underground water to pass through them and move according
Saturday, November 16, 2019
American Idiot Essay Example for Free
American Idiot Essay The song that I chose to write about is titled American Idiot by Green Day. This song was on Green Dayââ¬â¢s album titled American Idiot. This album was originally released in 2004. American Idiot, the song, peaked at number 61 on the Billboard Hot 100. My reason for choosing this song is that it talks about how the media runs society and how people shouldnââ¬â¢t let the media run their lives. The main social issue that is talked about in this song is how the media runs our lives and society. One of the lines in the song is ââ¬Å"Donââ¬â¢t wanna be an American idiot, one nation controlled by the media. â⬠This line refers to how people in America rely heavily on the media for everything. They trust every word that is printed in a newspaper or magazine or said on television without question. People hang on every word that is pumped through the media. I donââ¬â¢t consider this to be a personal problem because it refers to all people being controlled by the media. It is not as if the singer in the song is the only one that the media affects. Media is worldwide ways of letting people know what is going on around them. What Billy Joe Armstrong is saying throughout this song is that people need to realize is that not everything that a person hears is necessarily true and people should not panic just because of what the news says. Green Day is an American rock band that was formed in 1987. the group consists of three members: Billy Joe Armstrong(vocals), Tre` Cool(drums), and Mike Dirnt(bass). In 1988, they signed to Lookout Records and then in 1989 they released their first EP titled 1,000 Hours. However, the band didnââ¬â¢t have much success until it released the album Kerplunk in 1993. After Kerplunkââ¬â¢s success, Green Day proceeded to leave Lookout Records and sign with Reprise Records. In 1994, they released their first major label debut, Dookie. Over the next few years, Green Day would have much success but then decided to take a break in 1996. They returned in 1997. When they returned, they began to work on a new full-length album. This album was entitled Nimrod and was released in October of 1997. This album deviated from their normally pop-punk style of music and gave listeners a variety of music. They didnââ¬â¢t release another album until 2000 when they released Warning which further continued their new sound that they started with Nimrod. After releasing Warning, they were nominated for 8 awards in the California Music Awards. They won all eight awards. The band then continued their success over the next few years. In 2004 the band released American Idiot. And then in 2006 they won the Grammy for record of the year because of the track Boulevard of Broken Dreams which spent 16 weeks at the top of the charts. The lyrics to American Idiot are as follows: ââ¬Å"Dont wanna be an American idiot. Dont want a nation under the new mania. And can you hear the sound of hysteria? The subliminal mindfuck America. Welcome to a new kind of tension. All across the alienation. Everything isnt meant to be okay. Television dreams of tomorrow. Were not the ones whore meant to follow. For thats enough to argue. Well maybe Im the faggot America. Im not a part of a redneck agenda. Now everybody do the propaganda. And sing along in the age of paranoia. Welcome to a new kind of tension. All across the alienation. Everything isnt meant to be okay. Television dreams of tomorrow. Were not the ones whore meant to follow. For thats enough to argue. Dont wanna be an American idiot. One nation controlled by the media. Information age of hysteria. Its calling out to idiot America. Welcome to a new kind of tension. All across the alienation. Everything isnt meant to be okay. Television dreams of tomorrow. Were not the ones whore meant to follow. For thats enough to argue. ââ¬
Thursday, November 14, 2019
Special Education Implementation For Native American Girls Essay
Special Education Implementation For Native American Girls Quality education for children has been an ongoing issue for today's society. There has also been an increasing concern for the education of students with special needs. The effect of these concerns has been noted in many communities, such as the Native American community. The population of special education students in the Native American communities is not necessarily higher than others, however, their community is effected, therefore also in need of quality special education programs. The need for quality special education is strongly felt by the women and girls within the Native American culture because of the pressures of their cultures and societies. Woman and girls have always held distinctive roles within the Native American community. These role have withstood the test of time. In a discussion with Juan Zuniga, a bilingual educator with an emphasis on Hispanic and American Indian cultures, I found that women in the Native American society are very much so, encouraged to stay at home and be homemakers. They are far less likely to pursue further education and often find it hard to gain the support to complete high school. The importance of education among females in their society is not as predominant as in others (J.Zuniga). In some cases it is necessary for young Indian people to leave their homes and families to obtain an adequate education for the preparation of today's society (National Indian Child Conference 1979). They are also faced with being torn between modern American ways and their tribal customs and beliefs. Because of this it is often instilled in them that they are incapable of achieving. This sense of self worthlessness ... ...e, Michael, and Others. "Your Rights: A Handbook for Native American Youth in Arizona." Washington, D.C.: Office of Juvenile Justice and Delinquency Prevention, 1982. Foster, Carl G., and Gable, Emma. " The Indian Child in Special Education: Two Persons' Perceptions." ERIC, 1980. Grossman, Herbert. "Special Education In A Diverse Society." Allyn and Bacon: Boston, 1994. "Report of The National Indian Child Conference." Administration for Children, Youth, and Families: Washington, D.C., 1979. "Resource Directory: Migrant and Indian Exceptional Children." Department of Education: Washington, D.C., 1981. Winzer, Margret A. "The History of Special Education From Isolation to Integration." Gallaudet University Press: Washington, D.C., 1993. Zuniga, Barbara. Personal Interview. March 26, 1999. Zuniga, Juan. Personal Interview. March 25, 1999.
Monday, November 11, 2019
Controversies as a Result of the Alien and Sedition Acts Essay
In the late 1700s and into the early 1800s, large controversies over the Alien and the Sedition Acts, containing four bills, took place. Some of the controversies included immigration, slander and libel of the government, and statesââ¬â¢ rights. While the controversy set the stage for Jeffersonââ¬â¢s election, it also left some in tense and unsettled states. The Alien and Sedition Acts brought many disagreements upon the states. The Acts had two bills that seemed to stand out most among the government. The second bill of the Alien and Sedition Acts gave the President power to deport ââ¬Å"all such aliens as he shall judge dangerous to the peace and safety of the United Stats. â⬠Just before the Acts were created, President George Washington wrote to the Vice-President John Adams in 1794 of his believe that immigrants brought with them not only their language, but their habits and formal morals too. Later, he goes on to say, that this is not particularly a bad thing because as time goes on, as generations grow, all people will become one. Just before that though, in 1785, Thomas Jefferson had made close to the same note, but a bit different. He believed it would be a miracle for the morals and beliefs of the immigrants to halt in changing at the exact point of liberty. He believed that infusing the aliens into our United States would create a ââ¬Å"heterogeneous, incoherent, distracted mass. â⬠Altogether, immigration was an extremely controversial topic. Each person had their own opinion, especially the rising parties who seemed to almost separate the nation more. While the Acts had allowed the President this power, it also prohibited the slander of libel of the President or any other part of the government. It seems to almost be a coincidence. After this was passed, Federalist prosecutors arrested more than twenty Republican newspaper editors and politicians. The Federalists had accused them of sedition, and convicted and jailed a number of them. Many believed that this part of the Sedition Act was against the First Amendment that forbade the â⬠abridging the freedom of speech, or of the press. â⬠As a matter of fact, the Republicans actually tried to charge the Sedition Act as a violation of the First Amendment, although it did not appeal to the Supreme Court. This was because the Court was not sure how to review the case considering the board was made up of mostly Federalists. Jefferson sent a letter to Francis Hopkinson of Pennsylvania clearing up a rumor that he was a Federalist. He states that he ââ¬Å"never submitted the whole system of (his) opinions to the creed of any party of men whatever in religion, in philosophy, in politics, or in anything else where I was capable of thinking for myself. â⬠Last, but definitely not least, was the issue of whether or not the states had a right to judge the Constitution. After the Republicans tried to charge the Sedition Acts as a violation against the Constitution, Madison and Jefferson looked to the state legislature which led to their declaring the Alien and Sedition Acts to be ââ¬Å"unauthoritative, void, and of no force. This resolution set forth a statesââ¬â¢ rights interpretation of the Constitution, asserting that the states had a ââ¬Å"right to judgeâ⬠the legitimacy of national laws. Albert Gallatin, a Democratic-Republican congressman from Pennsylvania, made a speech in the House of Representatives on the proposed Sedition Act wherein he stated, ââ¬Å"The only evidences brought by the supporters of this bill consist of writings expressing an opinion that certain measures of government have been dictated by an unwise policy, or by improper motives, and that some of them are unconstitutional. The Alien and Sedition Acts caused many controversies. The controversies led to many letters and arguments with the government. With this being said, the major problems seem to have been the topics of immigration, slander and libel of the government, and statesââ¬â¢ rights. Although, after these controversies developed over the Acts, the Acts were then rethought. It is often wondered, even now, why the Alien and Sedition Acts were ever passed in the first place.
Saturday, November 9, 2019
Compare and contrast the short stories “Mr. Loveday’s Little outing” by Evelyn Waugh, and “Raspberry Jam” by Angus Wilson
In this essay I will introduce, compare and contrast two short stories, written in rather similar ways but with some very important differences. The first of these stories is ââ¬Å"Mr. Loveday's Little outingâ⬠by Evelyn Waugh, the second, ââ¬Å"Raspberry Jamâ⬠by Angus Wilson. Upon initial inspection of the introductory paragraphs of these two short stories it becomes apparent that Raspberry Jam is far more complex than its counterpart, and is also considerably longer. It is introduced in a fashion not unlike that of a novel, with a lot of dialogue and insight into the primary character; Johnnie's thoughts and his family's perceptions of him. The scene is set in the opening sentence ââ¬Å"ââ¬ËHow are your funny friends from Potter's Farm, Johnnie?' asked his aunt from London.â⬠We are introduced to two characters, the central character and his aunt, who appears, through her discourse as being rather posh and self-important. The story then continues with narrative giving insight into Johnnie's take on things. We immediately notice the retrospective style of writing as Johnnie recounts past events regarding his family and particularly his two elder friends; Misses Swindales, of whom his close relatives do not approve. Through their conversation we come to understand that they regard the old women as somewhat strange, ââ¬Å"madâ⬠even; ââ¬Å"you really must meet them. They're the most wonderful pair of freaks.â⬠Subsequently, through Johnnie's uneasy reaction to this talk ââ¬Å"Many of the things the others said made the little boy bite his lipâ⬠we understand that the story is about madness, and each character's own definition of ââ¬Å"madâ⬠with regards to the class structure of the time.Love Poem The second story, ââ¬Å"Mr. Loveday's Little outingâ⬠opens in a rather different manner, the first phrase ââ¬Å"You will not find your father greatly changed,' remarked Lady Moping, as the car turned into the gates of the County Asylum.â⬠, introduces us to, yet another rather genteel woman, Lady Moping, who is engaged in conversation with her daughter, Angela. They are going to visit Lord Moping, Angela's father in the County Asylum and again, through the latter's wife's manner of speech we can see that she does not approve of her husband being in an Asylum. The narrative technique, here is a progressive one, and thus the story is kept much less complex, with fewer mental insights, and a much more superficial approach. Although the narrative techniques and simplicity of plot and characters is distinctively different across the two stories, the main characters themselves are parallel. In both ââ¬Å"Raspberry Jamâ⬠and ââ¬Å"Mr. Lovedayâ⬠¦Ã¢â¬ there is a conflict in the class structure, in the first, this is apparent through Johnnie/his relatives and in the latter, through Angela/Lady Moping. A parallel can be drawn between Johnnie and Angela as two children who seem to be thoroughly uninterested in the class system and appear to be trying to break free from it in their own ways. Johnnie is a rebel, drawing disapproval from his parents as his father is ââ¬Å"always complaining that the child is too much with women and has no friends his own age.â⬠Angela, on the other hand, associates herself with inmates at the asylum ââ¬Å"Angela left the asylum, oppressed by a sense of injustice. Her mother was unsympathetic â⬠¦ ââ¬ËHe attempted to hang himself in the orangery,' replied Lady Moping, ââ¬Ëin front of the Chester-Martins.' The situation of each child is very like the other's, with the parents disapproving of their children's actions on the grounds of a violation of the class structure. The biggest similarity, across the two stories lies in the fact that each and every character in both of the stories thinks that someone is mad and the plot itself is about their different perceptions of ââ¬Ëmad'. In ââ¬Å"Raspberry Jamâ⬠, for example, Grace thinks that the Misses Swindales are mad, but they, on the other hand, perceive the world as being mad, and occasionally even, each other. Both stories are therefore spinning a web of confusion and madness within which all the characters are trapped and trying to make sense of. The biggest similarity between these two short stories, however, is certainly their conclusion. Each has a ââ¬Ëdormant' character that reveals themselves towards the end, having deceived the reader and the other characters for the length of the book. In ââ¬Å"Raspberry Jamâ⬠this is the Misses Swindales, whom everyone thinks to be mad, but do not appear to be until the end when, in the presence of Johnnie, they sadistically butcher a bullfinch. In ââ¬Å"Mr. Loveday's Little Outingâ⬠, Mr. Loveday himself is the twist in the story, when, after appearing perfectly sane for twenty years, he murders a young woman on a bicycle, repeating his previous crime and making of himself a serial killer. Finally, ââ¬Å"Mr. Loveday's Little Outingâ⬠is much more light-hearted than its counterpart; ââ¬Å"Raspberry Jamâ⬠which is full of physiological black humour. The latter is therefore much ââ¬Ëheavier' and more sinister with regards to both the events and the style of writing. Despite the fact that Evelyn Waugh's story deals with such grim matters as suicide, it is presented in a rather comical manner ââ¬Å"Lord Moping habitually threatened suicide on the occasion of the garden partyâ⬠. It must also not be forgotten that each of these stories is a small masterpiece, each following the same template but having been written in completely different styles. Neither is superior, it is purely a matter of preference of literary styles, be it progressive or retrospective, comical or grim, each style adds a different flavour to the plot and the way in which we, the reader interpret the events.
Thursday, November 7, 2019
National Sales Tax vs Income Tax essays
National Sales Tax vs Income Tax essays The National Sales Tax vs. The Income Tax Only days after the last elections for Congress in November of 1994, Congressman Bill Archer declared his strong desire to tear out the income tax by its roots. After that, Newt Gingrich and Bob Dole formed a commission to consider new alternatives to the income tax. That lead to more than a half dozen congressional panels holding hearings on that subject. So there is no longer a question of whether the income tax system will be replaced or not, the question now is, what should it be replaced with? Well, a national sales tax is an option that cannot be ignored, even though it may not be the best solution. The case for a national sales tax begins with one greatly appealing line. It will allow us to completely eliminate the income tax, possibly even repealing the 16th Amendment, an amendment that authorized the income tax and made it a part of the government in the first place. However, the change would come at a cost greater than seems fair: we would give up the income tax for a sales tax system that is more If the government sets out to collect a new tax at the register when something is bought, it will then have to extend that tax beyond the retailer to every single layer of production as well. The government would absolutely have to do this because a great amount of tax evasion would certainly take place. Soon enough, the national sales tax would become a very complex, multi-rate, value-added tax, or VAT. To generate enough revenue by taxing goods at the retail level only, a sales tax of at least 20 percent would have to be put into place. Suddenly, consumers will be seeing that everything they buy has been increased in price by that 20 percent. However, the people will not want to pay that high of a tax, so they will find ways to say that the products they buy are tax-exempt goods, they will buy the goods on the black...
Tuesday, November 5, 2019
Writing Prompts 60 Ideas You Can Use Today - Freewrite Store
Writing Prompts 60 Ideas You Can Use Today - Freewrite Store When I was in elementary school, I had a teacher who would have us freewrite to writing prompts he would write on the whiteboard. Every Monday morning,à weà would spend the first 10 minutes of class writing about dragons, time travel, or our weekends. I had stopped using writing prompts after that 4th grade English class.à This changed once I began writing thousands of words per day. Some days, I just didnââ¬â¢t know what to write about. Other days, I already had a topic in hand, but I couldnââ¬â¢t find the words.à Writing prompts have been a great tool to help me defeat writerââ¬â¢s block and swiftly put pen to paper. Related:Writerââ¬â¢s block: 13 Strategies That Work A writing prompt is a topic around which you start writing ideas. Youââ¬â¢re free to stick to the subject or let your mind wander. Writing prompts have a few benefits:à 1. Put pen to paper. Instead of thinking about what to write about, writing prompts give you a topic to start writing about immediately. 2. Practice makes perfect. Writing prompts help you build your writing ââ¬Å"musclesâ⬠. This habit will help make it easier for you to start writing and will teach you to write longer. 3. Increase your creativity. Writing prompts can make you see the world in a new light, or a way youââ¬â¢ve never imagined. Maybe you want to buckle down and finish that novel. Or perhaps you needed to complete that blog post yesterday.à à Regardless of your circumstance, prompts can be your ticket out of uncreative purgatory and back to the writing promised land. à à Sometimes, it can be hard to think of what to write, so we put together a list of over60 writing promptsto give you some fresh ideas. 60 Writing Prompts To Spark Your Imagination 1. Your favorite childhood vacation. 2. The last words of your novel are, ââ¬Å"As night became day, he started to understand the truth.â⬠Now, go write the rest. 3. Turn one of the last texts you sent into a story. 4. Add an original scene to the last movie you watched. 5. Two friends have a disagreement. 6. Write about your favorite teacher. 7. Outside the window, you see something you canââ¬â¢t believe. 8. Write about the first time you held someone's hand. 9. Write about the last thing/person that made you smile. 10. Write about a time you were lost. 11. Write about your first job. 12. Write a letter to your 14-year old self. 13. Write about why you write. 14. Five years from now, I will be. 15. Write about your dream vacation. 16. Do you like to be alone or with company? 17. You have $300 and a Prius, describe the 2,800 mile road trip from NYC to LA. 18. Write about your biggest goal. 19. Write about your biggest fear. 20. A conversation you and a stranger have on a plane. 21. A time you or someone you love was scammed. 22. Turn the last song you listened to into a story. 23. Describe the life of your favorite singer. 24. Write about a piece of furniture in the room youââ¬â¢re in. 25. If I knew then what I know now. 26. If you could travel back in time, where would you go? 27. You have a billion dollars in your bank account. How did you make it? 28. Youââ¬â¢ve discovered a new planet. Describe what you see. 29. If you could do anything for work, what would you do? 30. You live on an abandoned island, describe your morning routine. 31. Youââ¬â¢re in a foreign country and donââ¬â¢t speak the native language. 32. Describe how you think your grandparents met. 33. Write about a time you failed. 34. You wake up today with the superpower of your choosing. 35. Youââ¬â¢re a dog, describe your interaction with a human. 36. Write about someone you admire. 37. Go to Twitter or Facebook and write about the first post you see. 38. Write about a time you were uncomfortable. 39. She tried to forget him, but never could. 40. Just as your flight takes off, you discover a shocking note under your seat. 41. None of your friends remember you, describe yourself to them. 42. An island rose from the sea. 43. Out of the ashes, arose a hero. 44. The whales grew feet. 45. I open the last book on earth. 46. You knock louder and louder on the door, but nobody answers. 47. The door you had locked, is wide open. 48. Just as you fall asleep, the phone rings. 49. She had the perfect party planned, only to have it ruined by her ex. 50. She said her final words and left, thereââ¬â¢s no turning back now. 51. A blind man falls in love, describe his feelings. 52. You have the power to stop time, what do you do? 53. The sun rose for the final time. 54. You discover that your partner is a robot. 55. You have 10 days to live. 56. How will cars look in 50 years? 57. This needs to be cleaned, the police will be here any minute. 58. For years, he carefully planned out this day. 59. The birds didnââ¬â¢t go south for the winter. 60. Itââ¬â¢s June 13th, the snow wonââ¬â¢t stop falling. Okay, so now youââ¬â¢ve found two months worth of writing prompts.à If youââ¬â¢re looking for more prompts, every Friday, we send thousands of writers just like you a writing prompt via email or text message. We call it Writing Time Fridays. WTF is a 30 minute block of time each Friday that the Astrohaus team spends freewriting. It started as an internal initiative, but now anyone can join us from around the world. It's free and there are no rules other than to write for 30 minutes. We'll send you a prompt but feel free to write about whatever you want. There are no requirements to share your writing and how you write is completely up to you. Clickhere to sign up for WTF and receive a writing prompt at noon every Friday. Would you like to share a writing prompt youââ¬â¢ve used in the past? Comment below, and weââ¬â¢ll add it to the list! à Carlton Clark loves to write about business, baseball, and popular culture. A writer, marketer, and entrepreneur. At the age of 14, he founded the media companyà ballplayerplus.com. Currently, Carlton helps businesses share their stories through social media and blogging. When heââ¬â¢s not writing or creating content, Carlton coaches youth baseball at his local high school and plays guitar. You can find him online on Instagram @itscarltonclark, and on Twitter @carlton_mukasa
Saturday, November 2, 2019
Business of world Essay Example | Topics and Well Written Essays - 2000 words
Business of world - Essay Example The fruit is from Dry Creek, Russian River, and Napa/Carneros and most recently, Anderson Valley is all from vineyards owned by the Caranos but with success comes growth. Winemaker Aaron Piotter explains that Ferrari- Carano has outgrown in Healdsburg. While white wine production continues at the original winery, Don and Rhonda looked to the future and decided to purchase land in the surrounding hills of Sonoma. Dashing red wines are not new to the portfolio; several have been introduced over past years, such as Ferrari-Caranoââ¬â¢s Meritage blend Tresor and its own version of a Super Tuscan, Siena. However, it was time to expand, so a new winery was built specifically for red wine production in the heart of the Caranosââ¬â¢ latest estate, atop a mountain above the Alexander Valley near Geyserville. Piotter dedicated his time and energy to production at this new state-of-the-art facility, hence leading to his daily success. Piotter, on his visit to Los Angeles, told The Tasting Panel that they called their new label ââ¬Å"prevailâ⬠. The lush, concentrated mountain fruit comes from two distinct ranches and goes into two sibling wines. Prevail West Face is from Look Out Mountain, a blend of 70% Cabernet Sauvignon and 30% Syrah, grown in deep, nutrient-rich soils. The 2004 Prevail West Face possesses vibrant blackberry fruit, with notes of cardamom and black pepper that lingers through the finish. Prevail Back 40 is named for the 40-acre block of vineyards way in the back of RockRise Mountain. Dark berry, caramel and sweet vanilla persists on the palate of this 100% Cabernet Sauvignon. Ferrari-Carano Winemaker Aaron Piotter originally worked with Sangiovese production in the late 90s at Sebastiani. Piotter notes that there was not much of those varietal in California then, and the deficit could not probably be resolved. He further added that It was a difficult grape to help craft into a substantial wine. However, they also find it quite elegant, so the y came up with a blend called Siena. Sangiovese has leaned on a pillar of structure from Malbec, whose Ferari-Coranoââ¬â¢s latest project is Prevail, a fitting name for mountain reds. The blend for the 2005 Siena, Sonoma County, is approximately 75% Sangiovese, 25% malbec. Nevertheless, Pinot Noir is on the horizon, with a new estate vineyard project in Mendocino. Piotter explained that they realized that their property in the Russian River and Carneros was well suited for Chardonnay, but not to Pinot Noir. He said that they had great luck in the Anderson Valley; they were near the ocean at their 2,000-foot elevation at Sky High Ranch, where his colleague, Sarah Quider, their winemaker for white wine, Pinot Noir and dessert wines, had made some beautiful Pinotââ¬â¢s from that estate. The new Ferrari-Carano Pinot is awaited to be sampled in its first vintage, which goes to bottle this spring. Question2: Discuss a specific companyââ¬â¢s issues relative to violations of a law protecting employees such as the Equal pay Act, the Civil Rights Act or the Americans with Disability Act. Ethical business conduct and compliance with applicable laws and regulations are fundamental aspects of Sonyââ¬â¢s corporate culture (Sony 3). To this end, Sony has established a Global Compliance Network comprised of the Compliance Division at the corporate headquarters, a global compliance leadership team and regional compliance
Thursday, October 31, 2019
Analyzing a Corporate Information System Essay Example | Topics and Well Written Essays - 2500 words - 1
Analyzing a Corporate Information System - Essay Example The processed information is called as Output. The output is then reviewed and processed by the appropriate members of the organisation to evaluate and refine the input. This is called feedback. In todays environment, information and technology have become a critical component of successful businesses and organisations (Avison, 2003). Most of the organisations are now relying upon the information systems in their day-to-day operations, management decisions and other business activities. Information technology can improve the quality of health care by providing the new ways for the patient to access the heath related information at any time and at any place. By this chapter, we are taking the first step in increasing our understanding about IT, and how IT affects the health care industry (Glickman, 2007). IT or Information technology is basically the use of computers and software to manage information in an organization (Schneider). In some companies it is referred to as Management Information system (MIS). The basic job of any IT department in an organization is to set up systems to process information, ensure data security, create information storage and retrieval mechanism and ensure error free flow of information to the relevant stakeholders. Early use of IT was as simple as computing the totals of the sales done by a merchant in a day. However, with growth of technology companies have been using IT more rigorously for better accuracy and speed of an activity. The growth of IT in organizations started first with the use of computers and later went on to the use of communication systems. With the growth of networking, organizations strived to implement these so as to achieve maximum efficiencies. IT today is a vehicle for making substantial changes in organizations, markets and the economy (Lucas, 2001). The basic purpose of any organization is to either manufacture a product or to provide a service to its
Tuesday, October 29, 2019
Research question and case study Annotated Bibliography
Research question and case study - Annotated Bibliography Example This loss of demand for the products traded in by the retail company happens to render large amounts of impact on the productivity and revenue patterns of the concern. Thus the retail companies to sustain their enhanced market share and profitability in the global market must strongly work to reduce the amount of lead times involved. Retail companies that mainly focus on the trading of fashionable garments and merchandises along with toys and technological products generally tend to suffer from the pitfalls of an ineffective supply chain system. Increasing lead times in the supply chain systems of such retail concerns leads to the unavailability of the right merchandise at the right season or time thereby contributing to loss of sales. It is therefore required for the retail organizations to arrange for the merchandises specifically during the peak seasons to meet customer satisfaction and thereby gain in sale revenues. Again the increase in the lead times for such retail companies a lso amounts to piling up of unused or unsold merchandises in retail warehouses that in turn locks a considerable amount of working capital for the concern (Bakal and Geunes, 2010, p.2395-2396). The paper relating to the above fact tends to focus on cases where the retail business organizations have taken resort to technological and process innovations to help in reducing the amount of lead time involved. Fashion retail companies like Zara belonging to the Inditex group are found to take resort to process innovations in its retail operations to contribute in the reduction of lead times. The retail company is observed to suffer from the loss of sales owing to the emergence of assorted sizes pertaining to garments in their different stores. In that the fashion retail company required the store managers of different operating stores to render individual
Sunday, October 27, 2019
The Concept Of Electromechanical Delay Physical Education Essay
The Concept Of Electromechanical Delay Physical Education Essay Electromechanical delay (EMD) is defined as the time lag between the onset of electrical activity (electromyogram, EMG) and tension development in human muscle (Zhou et al. 1995). It has been suggested that there are several components which are all linked to the generation of force in skeletal muscle. These include the conduction of the action potential along the T-tubule system, the release of sarcoplasmic reticulum, cross-bridge formation between actin and myosin filaments, the subsequent tension development in the contractile component and the stretching of the series elastic component by the contractile component (Cavanagh Komi, 1979). Cavanagh and Komi (1979) suggest that one of the primary causes for the value of EMD is affected by the time necessary to stretch the series elastic component of the muscle to a point when muscle force can be detected. Chan et al (2001) therefore thought the initial length could affect the phase lag and the EMD would be expected to be shorter in a stretched position. Their results showed that the EMD of the Vastus lateralis was shortest at 90à ° of knee extension, compared to 150à ° and 175à °. A study conducted by Norman and Komi (1979) was to test the hypothesis that the rate and change of length of the series elastic component of a muscle was a major contributor to variations in EMD time. They used 10 subjects with an average age of 24.6. They performed a series of horizontal forearm flexion-extensions and extension-flexions at 7 different angular velocities, over two ranges of motion. Two ranges of motion was to determine whether there were muscle length effects on electromech anical delay. Their findings supported the hypothesis that the rate of the muscles series elastic component might be a primary cause for the value of EMD. It was supported primarily for the biceps brachii muscle, where the EMD was shorter in fast eccentric contraction that in any other condition of that muscle. An alternative explanation of a shortened EMD in biceps brachii during eccentric contraction is that in fast stretching, the slow type muscle may be capable of efficient storage of elastic energy and its utilization during the subsequent contraction phase of the stretch shortening cycle (Norman and Komi, 1979). EMD has been found to be influenced by the type of muscle contraction (Cavanagh Komi 1979; Norman Komi 1979) where the biceps EMD were relatively longer in concentric contractions but shorter in eccentric exercise. Norman and Komi (1979) observed different EMD times for the triceps muscles and bicep muscles. The differences in EMD times could be explained by the differences in their fibre structures, with the shorter EMD found in muscles that recruit more fast twitch fibres than those which recruit more slow twitch motor units. It has been discussed that reaction time and electromechanical delay can be enhanced with training (Linford et al. 2006). Linford et al. (2006) conducted a study to determine if neuromuscular training had an effect on reaction time and electromechanical delay of the peroneus longus muscle. A six week training programme was conducted on five males and eight females. The study concluded that the training significantly reduced reaction time, while slightly increasing the electromechanical delay of the muscle. Having a decreased reaction time and electromechanical delay is important for athletes for when the muscles need to activate force as rapidly as possible. Having optimal joint stability is vital during mechanical loading of a joint system, so there is not too much stress being placed on one part of the joint system, decreasing the risk of injury. The results drawn from this study are from the peroneus longus muscle so cannot be directly related to the knee joint. Fatigue It has been suggested that EMD measurement is crucial to have a accurate understanding of the type of central nervous system commands required for the execution of different movements, the role and coordination of muscles in a movement and the apparent anomalies between electromyographical activity (EMG) and body segment motion (Vos et al,1991; Norman Komi, 1979). There have been reports that EMD lengthens after a fatiguing dynamic exercise (Horita, T., Ishiko T. 1987) where as other studies have shown no significant change in EMD after repeated dynamic or isometric contractions (Vos et al. 1991). Zhou, S. (1996) conducted a study to investigate the effects of repeated maximal isometric contractions on electromechanical delay of the quadriceps femoris muscle. Eleven subjects took part, and carried out a one leg fatiguing exercise which was 25 isometric knee extension. Each lasted 8 seconds followed by a 2 second recovery period. His results showed a significant elongation in EMD. This is in contrast to Vos et al. (1991) who did not find any significant effect on EMD after a fatigue trial was carried out on the same muscle group. The different findings could be down to the different exercise protocols or methods used to determine EMD. However in the study by Vos (1991), participants carried out the fatigue trial with a force of 50% MVC, which may be the reason for no significant effect on EMD. Whereas Zhous (1996) participants carried out maximal voluntary contraction. This could mean that the participants in the study by Vos (1991) may not be fully fatigued. Minshull et al (2007) conducted a study which determined what effects an acute bout of maximal intensity static fatiguing exercise would have on voluntary and magnetically-evoked EMD in the knee flexors of males and females. Seven men and nine women participated in this study, taking part in two treatment conditions. One being an intervention condition, where the participants performed a fatigue trial of 30 second maximal static fatiguing exercise of the knee flexors. The second condition was a control, consisting of no exercise. The results showed that in both intervention and control group, males EMD performance was maintained. However the fatiguing trial elicited a 19.5% impairment in EMD performance compared to baseline levels in females. This comes as another finding of fatigue on EMD as Zhou (1996) find a overall elongated EMD, not just specifically in females. This could be down to the different fatiguing protocols, the study by Minshull (2007) may have fatigued the participants more with a longer constant fatiguing exercise. These results may differ because of participant variation. Chan et al (2001) examined the effects of knee joint angles and fatigue on neuromuscular performance. Fatiguing exercise caused a significant lengthening of the EMD of the vastus lateralis and medialis at 90à ° and 150à ° of knee extension. Interestingly the fatiguing protocol did not induce any significant lengthening of the EMD at 175à ° knee extension. This shows that knee joint position affects the neuromuscular fatigue of the vastus lateralis and vastus medialis. b) Temperature Cryotherapy has long been used to treat musculoskeletal soreness, with the expectation that decreased tissue temperature will result in constriction of local blood vessels thus diminishing inflammatory response and oedema associated with musculoskeletal trauma (Sellwood et al. 2009). But what effect will crotherapy and heating muscles have on neuromuscular performance. Many studies have been conducted to examine the effects of manipulating a muscles temperature on fatigue, neuromuscular performance, delayed onset of muscle soreness and metabolic responses (Zhou et al. 1998; Nosaka et al. 2004; Bailey et al. 2007; Dae et al. 1997.) Zhou et al (1998) said that a significant increase in body temperature usually accompanies strenuous exercise. With this exercise, the muscle contractile and elastic properties would be influence due to such a change, which could have an effect on EMD values. Zhou et al (1998) conducted a study which measured Peak force, EMD values and muscle temperature before and after an intermittent isometric maximal voluntary contraction exercise, and investigated the influence of passively changed muscle temperature on EMD and peak force. The muscle temperature was manipulated by placing a plastic bag filled with hot water or cold water over the front thigh area with a intramuscular needle thermistor measuring muscle temperature.. T he EMD was measured at 38, 36, 34, 32 and 30à °C. They found that when the muscle temperature was 2.5à °C higher than the resting level, the EMD increased by approximately 5ms. They also found that EMD was increased when muscle temperatures was either higher or lower than 36à °C. There was a trend found that showed the peak force decreased at a low temperature, however a repeated measures ANOVA did not reveal a significant difference of temperature on peak force. This supports a study conducted by Thornley, Maxwell Cheung (2003) who examined the effects of local tissue temperatures on peak torque and muscular endurance during isometric knee extension. They found temperature has no effect on peak torque, although there was a tendency to decrease when cooled, but was found non significant. However this study did not use a intramuscular needle thermistor, they only measured the skins temperature. Their results may have differed if they used a needle thermometer, as they used heat packs of 55à °C, 34à °C, 22à °C and -17à °C, it would be interesting to see what the muscle temperatures were, to add to the knowledge to show to what extent muscle temperature has on peak force. Nosaka et al (2004) found no change in peak eccentric force of the forearm flexors, within a microwave treatment (muscle temperature increase of 3à °C (37.5à °C)) and a icing treatment (muscle temperature decrease of 7à °C (26.4à °C)). This cannot be related to the knee flexor muscles. Skurvydas et al (2006) conducted a study which assessed the effect of leg immersion in cold water after stretch shortening exercise (SSE) on the indirect indicators of exercise induced muscle damage. The participants muscle contractile properties were recorded before the SSE, then at 4 h, 8h, 24h and 48hours post exercise. There was a control group and a cold group. In the cold group the leg was immersed in cold water (15 à ± 1à °C) immediately after SSE and at 4h, 8h and 24h. The leg was immersed twice for each test for 15 minutes with an interval of 10 minutes. They found that cold water immersion reduced muscle stiffness and the amount of post exercise damage after strenuous eccentric exercise, but it had no effect on muscle force. Their results also showed that the leg muscles that had been subject to cold water immersion after SSE, significantly increased the recovery speed of maximal voluntary contraction force (MVCF). MVCF had recovered within 24 hours post SSE. However Esto n and Peters (1999) observed no quick recovery of the maximal voluntary contraction force after cold water immersion. It took 48h to 72 hours post cold water immersion for their subjects MVCF to return to baseline values. This could be because in the study by Skurvydas et al (2006) cooling of the musculature was concentrated up to 24 hours, where as Eston and Peters (1999) applied cooling treatment immediately post exercise and every twelve hours there after, for a duration of three days. Another reason for the differences could be that muscle damage was applied to the leg muscles in the study by Skurvydas et al (2006) and to the elbow flexor muscles in Eston and Peters (1999) study. In contrast, Skurvydas et al (2008) looked at leg immersion in warm water before SSE on the indirect markers of exercise induced muscle damage. The participants muscle contractile properties were recorded, then was sat in a 44à °C water bath for 45 minutes in waist high water. The contractile properties were then recorded again and SSE took place. Contractile properties of the participant were taken at 1h, 4h, 8h, 24h, 48h and 72 hours post SSE. They found that muscle pre warming did not cause any changes in MVCF, and it took over 72 hours for MVCF to recover to pre exercise level. The differences in the findings of these two studies may be purely be down to one study uses hot water, and one uses cold. But in the study using cold water, the participant is immersed in the water immediately after SSE and at 4h, 8h and 24 hours after SSE. But in the heat study the participants were only immersed in the water before the SSE. If the same protocol for immersion was used in the warm water study, a difference may be seen in the recovery of MVCF. A study should be conducted using the same immersion type in cold and warm water conditions, therefore showing more accurate comparisons of what effects different temperatures have on MVCF. Bailey et al (2007) examined the influence of cold water immersion after prolonged intermittent whole body exercise. Twenty men were subjects in this study who were randomly assigned to a cryotherapy or control group. Each participants maximal voluntary isometric contraction of the knee extensors and flexors were recorded using an isokinetic dynamometer pre, immediately after, 1 h, 24 h, 48 h and 168 hours post exercise. Subjects completed an intermittent shuttle test and immediately after the cryotherapy group immersed their lower limbs in a cold water bath (10à °C) for 10 minutes. After the cold bath or rest, subjects completed two maximal isometric repetitions of the dominant limb for 5 seconds for extension and flexion. The results showed that exercise resulted in a reduction of knee flexion peak torque at 24 and 48hours in the cryotherapy group. The control group experienced an even bigger detrimental effect in PF at 24 and 48 hours post exercise. This shows that cold water imm ersion improved recovery of maximal voluntary contraction of the knee flexors 24 48 hours post exercise. This supports the findings from Skurvydas et al (2006) suggesting that cooling the leg muscles increases recovery time of MVCF. However it takes seven days for the MVCF to return to pre exercise values. This is vastly different result compared to Skurvydas et al (2006) and Eston and Peters (1999). This may be because the exercise Bailey et al (2007) uses, is a more dynamic whole body exercise (intermittent shuttle run) as appose to a stretch shortening exercise and a bout of eccentric exercise on the elbow flexors (Skurvydas et al 2006; Eston and Peters 1999). As well as artificially changing participants body temperature or muscle temperature with water immersion or ice / heat packs, studies have examined the effects of passively changing bodies temperature and the effect it has on neuromuscular performance. Morrison, S., Sleivert, G. G., and Cheung, S. (2004) determined if passive hyperthermia impairs maximal voluntary isometric contraction and voluntary activation. Participants quadriceps femoris muscle group was measured for neuromuscular performance, then a submaximal running pace, which was maintained for 20 30 minutes took place in an environmental chamber with an ambient air temperature of ~35à °C. At intervals of 0.5à °C, from 37.5 to 39.5à °C of core temperature, subjects performed a 10 second maximal isometric knee extension, and then during skin cooling back down from 39.5 to 37.5à °C of core temperature Results showed that MVC was significantly influenced by passive heating and decreased significantly to the end of passiv e heating. When the skin cooling was introduced there was no significant change in MVC until the end of the protocol when body core temperature had returned to normal. This shows the primary thermal input causing hyperthermia induced fatigue, when the skin was rapidly cooled by 8à °C and core temperature held stable at 39.5à °C, there was no recovery of MVC. Ranatunga et al (1987) claims isometric force properties are generally not strongly affected by lowering muscle temperature to ~25à °C. Drinkwater and Behm (2007) looked at the effects of 22à °C muscle temperature on voluntary and evoked muscle properties during and after high intensity exercise. Participants performed a series of isometric maximum voluntary contractions of the plantar flexors pre, 1, 5 and 10 minutes after fatigue in both hypothermic and normothermic conditions. In the hypothermic condition, a refrigerating pump circling cold (-3à °C) liquid through a plastic pump was wrapped around the participants leg. Results from the normothermic condition showed a moderate decline in maximal voluntary contraction, but did not show a significant difference between 1 and 5 minutes. Maximal voluntary contraction experienced a significant decrease 1 minute after fatigue in the hypothermic condition, -12%, compared to a -15% in the normothermic condition. There was no significant difference in the recovery of MVC. This supports the findings from Morrison et al (2004) who found no recovery in MVC in a hyperthermic condition. 3 METHOD a) Participants Eleven males {21.4 (à ±1.8) years; 183.5 (à ±6.8) cm; 81.8 (à ±10.2) kg} gave their informed consent to take part in the study, and completed a health screen questionnaire. They each knew that they could cease participation at any given time without providing a reason. Participants had been told not to take part in any strenuous physical exercise 24 hours prior to the experiment taking place. Nottingham Trent University Ethics Committee gave ethical approval. b) Experimental Design Following one habituation session, participants were secured in a supine position in a custom built dynamometer (Gleeson et al. 1995). The experimental design comprised of three treatment conditions: (1) An ice condition that required participants to sit in an ice bath for 10 minutes; (2) a heating condition which required participants to sit in a hot bath for 10 minutes; (3) a control condition were the participant sat on a bench for 10 minutes. The conditions were presented in a random order and separated by at least three days, to prevent any carry over effects. Participants neuromuscular performance (peak force, electromechanical delay) was measured prior to and immediately after each condition, and after a fatigue trial which was performed within each condition. Participants were verbally encouraged during the periods of maximal muscle activation. c) Participant and dynamometer orientation Electromyographic (EMG) activity was recorded from the vastus lateralis of the participants dominant leg during maximal contractions. A standardised skin preparation technique was used (Minshull et al.2007) which included shaving of the area, light abrasion with sand paper and alcohol wiped. This yielded inter-electrode impedance of less than 5 kÃŽà ©. The mid belly of the vastus lateralis was palpated and two Bipolar surface electrodes (silver-silver, self adhesive, 10 mm diameter) were applied having a 3cm inter-electrode distance, with a reference electrode placed laterally and equidistant to the recording electrodes. The positions of the electrodes were marked on the leg by ink dots and also on a plastic sheet used to identify the exact positions for the electrodes in each test during the experimental period. Electrodes were re placed on the chosen leg once it had been fully immersed in the hot or cold conditions to prevent malfunctioning electrodes. The correct wires were the n attached from the computer onto the electrodes. Participants were strapped in a supine position on the dynamometer using shoulder belts and with their dominant knee flexed passively at 25à ° (0.44 rad) which was held for the duration of the testing. This knee flexion angle is associated with the greatest mechanical strain on key ligaments (Beynnon and Johnson 1996). The hip extension angle was 60à ° and both angles were checked using a goniometer. The lever arm of the dynamometer was moved into the correct position and was attached to the participants with padded ankle cuffs and adjustable strapping. All other body parts were securely fastened with the appropriate straps. Prior to testing, participants were asked to perform a series of warm up muscle activations, consisting of 1x 25, 50, 75 and 95% of subjectively judged maximal voluntary muscle activation (MVMA). Three 100% MVMA were then performed and recorded. Each contraction was held for 3 seconds, with a 10 second rest between each. d) Water bathing The cooling condition required the participants dominant leg to be fully immersed in a cold water bath at 5 à ± 1à ° for 10 minutes. The heating condition required the participants leg to be fully immersed in 45 à ± 1à ° water for 10 minutes. The temperature of each bath was continually measured using a thermometer, and adjusted accordingly with either added ice, or hot water to keep the water temperature consistent. The water in the bath came up to the participants iliac crest, making sure the whole of the vastus lateralis was immersed. In the control trial, the participant sat on a bench in the same position they would if they were in the bath. e) Fatigue Trial Once the participants exit the ice, heat bath or bench they are strapped in to the dynamometer and electrodes re placed. Three more 100% MVMA were carried out and recorded, lasting 3 seconds each with a 10 second rest between. A fatigue trial was performed, which consisted of a 30 second MVMA of the knee musculature. Finally three more 100% MVMA were carried out. f) Maximal volitional muscle activation Before each condition took place, the participant was required to have full musculature relaxation prior to the test. The experimenter gave a verbal indication of are you ready and within 3 seconds, the signal for the participant to extend their knee as forcefully as possible against the immovable restraint was GO. The muscle activation lasted for 3 seconds. Verbal encouragement was given when the participant was completing the activation so maximal contraction was achieved. A verbal signal being relax was the cue for the subject to withdraw from the force as rapidly as possible. g) Peak Force Peak force was defined as the highest value that the participants obtained during each of the three attempts. The mean of these maximal contractions was used as the value for peak force. h) Electromechanical Delay Electromyography activity was recorded from the vastus lateralis during maximal volitional contractions using bipolar surface electrodes. The onset of electrical activity was defined as the first point at which electrical signals consistently exceeded the 95% confidence limits of the isoelectric line and with the background electrical noise (Minshull et al. 2007). Electromechanical delay (EMD) was defined as the time delay between the onset of electrical activity and the onset of muscle force above 1N. The mean EMD of the three trials within each condition was recorded. i) Statistical data The results collected from the voluntary muscle activations showed the neuromuscular performance of the vastus lateralis. All data was presented as a group mean à ± standard deviation. A fully repeated measures ANOVA was used to analyse time (pre intervention, post intervention, post fatigue) each index of performance (peak force, EMD) under three separate conditions (ice, heat, control). Statistical Packages for Social Sciences (SPSS) v.15.0. was used to analyse the data. Statistical significance was accepted at pà ¢Ã¢â¬ °Ã ¤0.05. 4 RESULTS a) Peak Force
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