Thursday, October 31, 2019
Role of Registered Nurse in Hospice Essay Example | Topics and Well Written Essays - 750 words
Role of Registered Nurse in Hospice - Essay Example Their goal is to reduce suffering, control symptoms and restore functional capacity of patients suffering from incurable, progressive illnesses. A RN in a hospice setting has to fill several roles from medication and supervision to emotional support. They also have to be extremely sensitive to the patient’s personal, cultural and religious values, beliefs and practices. Patients in hospice care are not on any type of life-prolonging medical treatment (Hussain, 2011). Instead, they are put on pain management and other comfort measures to assist them in the dying process (Hussain, 2011). Since it is not easy to care for patients with terminal illnesses, the role of a Registered Nurse is pivotal in ensuring that the patients and their families have a supportive and caring environment. A Registered Nurse in hospice care is required to perform a variety of roles as listed below: Case Manager As a case manager, the RN is responsible for assessing and managing the patient’s ca re. Each patient is assigned one case manager so that they can build a trusting relationship and ensure continuity of care. The RN is also the eyes and ears of the hospice physician and, therefore, must have expert assessment skills. As part of their role, the RN monitors the vital signs, manage medications, especially pain medications and take care of the overall needs of the patient (Morrow, 2009). They are required to assess pain, symptoms, nutritional status, bowel functions, safety, and psychosocial-spiritual concerns of the patient and the family (Knight & Gunten, 2004). The RN also plays a major role in educating the family about the disease progression, use of medications, daily care needs and other aspects of the overall plan of care (Knight & Gunten, 2004). If a patient has a food craving late at night, the RN will also arrange for someone to get it from the store (Morrow, 2009). If the patient is at home, the nurse may also help the family members in doing some of the hou sehold chores, so that the family can focus on their loved one. In a hospice setting, the RN has the unique opportunity to witness a patient’s last moments and therefore, they must be extremely compassionate and empathetic. They serve as advocates for the patient, ensuring that all activities work towards the benefit of the patient. They should also be a critical thinker so as to ensure that the entire stay of the patient in the hospice facility is supportive and caring. The RN is also required to educate and supervise the nursing assistants to coordinate care for the patient. Intake and Admission Nurse As an intake and admissions nurse, the RN is often the first hospice personnel to meet the patient. They meet with the patient and their family and spend a considerable amount of time with them explaining the philosophy of hospice and developing an appropriate plan of care (Morrow, 2009). The RN is also responsible for conducting a complete assessment of the patient and determ ining the needs and preparedness of the patient to stay in a hospice setting (Morrow, 2009). They then consult with the hospice physician before admitting a patient into the facility. Once the patient is admitted, the RN orders the required medications and equipment and begins educating the patient and the family about hospice care. Triage Nurse As a triage nurse, the RN
Tuesday, October 29, 2019
Police Perception In My Community Essay Example for Free
Police Perception In My Community Essay INTRODUCTION AND RATIONALE Community Oriented Policing is a philosophy and not a specific tactic, It is a proactive, decentralized approach, designed to reduce crime, disorder, and by extension, fear of crime, by intensely involving the same officer in the same community on a long-term basis, so that residents will develop trust to cooperate with police by providing information and assistance to achieve those three crucial goals (Trojanowicz and Carter,1988) The Violent Crime Control and Law Enforcement Act of 1994 (Crime Act) is widely recognized as a significant milestone in community policing. It was intended by President Clinton and Attorney General Reno as the â€Å"changing of policing.†The legislation provided the funding vehicle for an additional 100,000 police officers to boost law enforcement efforts in a climate of nationwide anxiety about crime. The Act gave the Office of Community Oriented Policing Services (OCOPS) the task of supporting a major drive toward rooting community policing in solid foundations to become the prevailing orthodoxy in American law enforcement. (Nicholl, 1999) Law Enforcement Agencies throughout the country look to Office of Community Oriented Policing Services to improve their own services. According to OCOPS, â€Å" Community policing focuses on crime and social disorder through the delivery of police services that includes aspects of traditional law enforcement, as well as prevention, problem-solving, community engagement, and partnerships. The community policing model balances reactive responses to calls for service with proactive problem-solving centered on the causes of crime and disorder. Community policing requires police and citizens to join together as partners in the course of both identifying and effectively addressing these issues.†           It is important to note then the Public’s Perception of the Police is an essential element for the success of Community Policing-based strategies. Throughout the country, studies have been made that correlate Police Perception and Community Policing. During the past 20 years, there has been an expanding body of research examining citizens’ attitudes toward the police. Most of this research has been directed at assessing the determinants of these attitudes. In contrast, less attention has been focused on the reasons why citizens hold certain attitudes (Frank et al,2005) The author then, as a member of the Chesterfield Police Department, has a special interest in Community Policing and Police Perception, most especially in his own community. This research them aims to study Police Perception particularly in the Community of Chesterfield Township, a part of The County of Macomb in the state of Michigan.  It is worth mentioning that The Chesterfield Police Department ‘s aim is embodied in its mission statement: it is committed to providing the highest quality of public service and crime prevention while maintaining the publics respect and protecting the rights and dignity of everyone. The Chesterfield Police Department is dedicated to strong community relationships while providing a safe environment to enhance the quality of life for our citizens and visitors, which is very much in line with the concept of Community Policing. This is further supported by this Police Department’s value statement , abbreviated as POLICE, which includes developing an everlasting PARTNERSHIP between the Community, having a dedicated to the OATH of protecting and serving all people ,recognizing the importance of all Department members and Citizens, treating each other with fairness, LOYALTY and respect , maintaining the highest degree of INTEGRITY, being responsible and accountable for their own actions and decisions , believing that COOPERATION and teamwork will enable them to achieve all goals of this Department and having a commitment to EXCELLENCE in the performance of their duties (http://www.chesterfieldtownshippolice.com/values.htm)            The Chesterfield Police Department’s Mission and Value statements share the same elements with the Office of Community Oriented Policing Services which aims â€Å"to help law enforcement agencies implement and enhance community policing, defined as a policing philosophy that promotes and supports organizational strategies to address the causes and reduce the fear of crime and social disorder through problem-solving tactics and police-community partnerships.†(C.O.P.S. http://www.cops.usdoj.gov/Default.asp?Item=36/ )            Chesterfield Township is located in Macomb County, Michigan and encompasses an area of approximately 26 square miles. The population at the 2000 census was 37,004.  This increased to 446,962 in the year 2006. (Muller, 2006) The Township was established in 1842 and became a Charter Township in 1989 by Resolution. (Pall, 2002)  In Chesterfield, The number of violent crimes recorded by the FBI in 2003 was 28. The number of murders and homicides was 1. The violent crime rate was 0.7 per 1,000 people.  Meanwhile, in the whole Macomb county, of which Chesterfield is included, a total of  22,395 were reported for the year 2000 , a majority of reports were for Larceny and Motor vehicle theft. Sixteen of the reports for that year were on murder, 309 for rape and 384 reports on robbery for that year (Federal Bureau of Investigation to the National Archive of Criminal Justice Data, University of Michigan)            It is in from scope then that the author gathered data for the completion of this research Guided by feedback from other researches undertaken on Police Perception of the community such as these:   Gathering data on crime and community policing at the local level not only supplements our national data, but also allows local officials to identify their particular crime control needs, said Bureau of Justice Statistics Director Jan Chaiken. As part of the Justice Departments emphasis on police working with residents in their neighborhoods, we are giving local law enforcement agencies tools to learn more about crimes and public opinion that may not be reported to the police.†Community policing is a crime fighting strategy that encourages law enforcement to work in partnership with the community to solve crime problems. The high degree of citizen support for Americas neighborhood police officers is a testament to the dedicated men and women who work day in and day out to establish relationships with residents in their communities, said Deputy Attorney General Eric Holder. These relationships help citizens and police work together to promote community safety. (Smith et al, 1999)            In light of these statements, this research was undertaken to determine the Police Perception in the Community of Chesterfield Township, whether it is positive or negative through the use of a Police Perception survey adapted from earlier studies made by other police department in certain cities, particularly Portland (Campbell De long, 2005) , Pasadena (Police Assessment Resource Center, 2006). Chicago (The Chicago Community Policing Evaluation Consortium, 2004) and Kentucky (Kentucky Crime Prevention Coalition) it also aims to provide demographic breakdown of survey respondents in relation to their Police Perception in Chesterfield Township.            Such information will enable the Chesterfield Police Department to continue living out their mission statement and embody the philosophy of Community Policing by either maintaining or improving their performance based on their community’s police perception, as will be determined by the survey done for this study.            It is the hope of this author that this research will also lead to the initiation of other studies concerning his community and the other areas in the County of Macomb, and even the State of Michigan to further improve the Police Departments public service performance to ensure the safety of the citizens. REVIEW OF RELATED LITERATURE The idea of examining Police Perception is not new. The community’s perception of the police department has been linked to the success of police programs to promote safety in the neighborhood. A study made by Gallagher. Et al in 2001, summarizes the studies made regarding Police Image and Community’s perception of the Police in a â€Å"The Public Image of the Police: Final Report to The International Association of Chiefs of Police. Research findings point out that : â€Å"Polls of the adult population in the United States since the 1960s show that the majority of the public has an over-all positive view of the police. Depending on the year and the particular measure used, the percentage of respondents with a positive assessment of police has been between 51 and 81 percent. When asked to assess service to their own neighborhoods, respondents tend to produce even higher evaluations. Relatively few citizens offer a negative assessment of police. (Gallagher et al. 2001).            Research also recognizes that Police Perception has a great impact on the success of the promulgation of Community Policing. Trojanowicz Carter( 1991) discuss the philosophy and role of community policing. It points out that â€Å"Community Policings unique contribution is a radical departure from the past and the present. While todays community policing efforts retain the best elements of the foot patrol programs of the past, they are intended to avoid both the old systems abuses and shortcomings.†           In â€Å"Community Policing, Community Justice, and Restorative Justice: Exploring the Links for the Delivery of a Balanced Approach to Public Safety†Nicholl in 1999 with a report funded by Grant No. 98-CK-WX-0059 awarded to the National Victim Center by the Office of Community Oriented Policing Services, U.S. Department of Justice. It discusses the concept of Community extensively, in a policy-maker’s perspective.  Liou Savage make the connection between Community Policing Strategies and Public Perception of Police through their research â€Å"Citizen Perception of Community Policing Impact†This study examines the impact of community policing by analyzing citizens perception of crime and police work before and after implementation of a community-oriented policing program in three neighborhoods in the city of West Palm Beach, Florida. The study reveals very positive findings about the community policing, including: perception of decreased local crime, increased perception of police performance, neighborhood improvement, and police-community relationship. Implications concerning the relationship between the community and the police, and citizen satisfaction and public services are discussed.( Liou Savage) Many other studies have been done to examine Police perception and these take into consideration different variables, being done in various settings.            Frank, Smith and Novak (2005) focused on the reasons why citizens have certain attitudes towards police officer. Their study â€Å"uses the survey responses of 613 residents of a Midwestern city to examine the information accessed by citizens when responding to questions regarding their general and specific attitudes toward the police. The findings suggest that citizens focus on attributes of agencies and encounters, some focus on the behavior of officers during interactions, and others base their attitudes on general perceptions of the occupation of policing.†           A comprehensive look at Police perception issues can be found in Brown Benedict’s article â€Å"Perceptions of the police: Past findings, methodological issues, conceptual issues and policy implications†which is a research updates and expands upon Decker’s article â€Å"Citizen attitudes toward the police: a review of past findings and suggestions for future policy†by summarizing the findings from more than 100 articles on perceptions of and attitudes toward the police. Initially, the value of research on attitudes toward the police is discussed. Then the research pertaining to the impact of individual level variables (e.g. race) and contextual level variables (e.g. neighborhood) on perceptions of the police is reviewed. Studies of juveniles’ attitudes toward the police, perceptions of police policies and practices, methodological issues and conceptual issues are also discussed. This review of the literature indicates that only four variables (age, contact with police, neighborhood, and race) have consistently been proven to affect attitudes toward the police. (Brown Benedict,2002)            In terms of application, several police departments have made their own studies on Police Perception. â€Å"Community Policing in Chicago an Evaluation of Chicago’s Alternative Policing Strategy† Prepared by The Chicago Community Policing Evaluation Consortium was done in through a grant awarded to award to the Illinois Criminal Justice Information Authority in 2004. The â€Å"Portland Police Bureau 2005 Community Assessment Survey†was conducted for: City of Portland, Bureau of Police by Campbell de long resources Inc in August 2005 Police Assessment Resource Center and Vera Institute of Justice completed â€Å"Assessing Police-Community Relations in Pasadena, California†in 2006 . The Kentucky Crime Prevention Coalition, meanwhile, adapted the use of a Community Policing Survey. HYPOTHESIS H0= There is no significant percentage of Chesterfield Residents who have a have a positive perception of the Chesterfield Police Department H1= There is a significant percentage of Chesterfield Residents who Have a positive perception of the Chesterfield Police Department METHODOLOGY:            Taking into consideration the limitations in man power and resources for this research, a simple random sampling method was applied to come up with the survey results.            Based on the calculation for a 95 per cent confidence level and confidence interval of five, the sample size was 275.  The survey was conducted by distributing survey forms in several households around the Township of Chesterfield. Respondents were limited to Chesterfield residents above 18 years of age. Only one respondent per household was accepted.            These survey forms, consisting of eight simple questions pertaining to the residents’ perception of the police, which was based on survey forms used by other Police Departments as stated in the literature review. Only eight questions were included in the survey, because these questions focused on Police Perception. This is due to the scope and resource limitation stated earlier. A copy of this questionnaire is included in the appendix section of this paper            This study’s objective is to present data about Police Perception of the residents of the Township of Chesterfield in Macomb County in the State of Michigan. This research is done to show that the general perception of police in the sample population perceive the police positively.            The sample size was 275 respondents in the township of Chesterfield, which has a population of 446,962 in the  latest census in the year 2006. Based on a confidence level of 95 and a confidence interval of 5, the sample size is sufficient to estimate the response of this community regarding their perception of the Chesterfield Police Department.            Figure 1 shows the demographic breakdown of respondents by race. More than half of the respondents were Caucasians, which also reflected the actual population of Caucasians, 93 % of Chesterfield population, in the 2000 Census made by the US Census Bureau. In the sample population, 61 per cent was composed of Caucasian or white residents. Other races composes 14.5 percent and 12 percent were of African-American descent. Asians comprised 5.5 per cent and 4.4 % of sample population were Hispanics/Latino. Meanwhile, 1.1 per cent was American Indians and Pacific islanders compose on 0.7 per cent. Based on these figures, it can be surmised that the Chesterfield Township was predominantly Caucasian, in terms of the population. The relationship of this data to the results concerning Police Perception will be discussed later.            The study only included residents who were 18 years old of age and above. The data shows that majority of respondents were from the 18-29 age group, with a percentage of 39 of the sample population. The age group with the least number of respondents was that of residents 50-59 years old, representing only 9 per cent of the sample population. This signifies that the Chesterfield township has fairly young residents, as seen by the larger percentage of those below middle age.            Given the limited man power and resources, the author opt to estimate Police Perception using only eight questions adapted from other studies stated earlier. The first three questions were on how the community perceived police officers, based on their encounters. The fourth question estimated the residents’ opinion about the adequacy of the number of police officers in the community. The fifth, sixth and seventh questions estimated residents’ perception of police based on three parameters- behavior, ability to assess needs and relationship of police officers to residents themselves. The last question asked the residents to give their over-all perception by indicating their rating for the Chesterfield Township Police Department.            Figure 3 Police Perception Responses in Chesterfield Township Community shows the relationships of responses of residents to the first three survey questions. As evident in the chart, answers for the questions on police perception based on encounters follow a similar pattern, indicating that most respondents agree that police officers are prompt, professional and fair.            Figure 4 represents the respondent’s opinion on the need for more police officers in the community. Based on the results gathered, majority, 36.4 per cent , slightly agree that there is a need for more police officers in the community. As a whole, though, it can be seen that more residents disagreed and strongly disagreed, 14.5 and 7.3 per cent respectively, that there was further need for more police presence as compared to respondents who agreed,9.1 per cent, and strongly agreed,1.8 per cent to the augmentation of police visibility.            With regard to the Chesterfield community’s perception of Police based on three parameters, their responses follow a similar trend, as evident in Figure 5. In terms of behavior, 49 . 5 per cent rated police â€Å"Good†. 32. 7 % gave Chesterfield police officers a rating of â€Å"excellent†. â€Å"Fair was how 14. 5 per cent rated police in the community while 3.6 per cent did not know how to answer this question. In their ability to address the need of the community, Chesterfield police officers were again rated â€Å"Good†by 54 . 5 per cent of the residents.  An â€Å"Excellent†rating was given by 29.1 per cent, while â€Å"Fair†was what 11. 6 per cent deemed appropriate. There were 4.7 per cent of the population, though, that didn’t know how to rate their police officers. When it comes to relationships between Chesterfield residents and their community’s police, majority, 43.6 per cent chose to rate this, as â€Å"Good†, Fair was give as rating by 27. 3 per cent of the population and 21.8 gave an â€Å"Excellent†mark. There were 7.3 residents, though that were still unsure how to rate the Chesterfield community’s relationship with its police officers.            Based on this information, Police perception in the areas specified were rated â€Å"Good†by a majority of Chesterfield residents. This point out a positive view of the township’s police officers.            In relation to this positive response, the over-all rating of Chesterfield township community residents is seen in Figure 6. However, here, we see a shift of the rating from â€Å"Good†to Fair†. Apparently, most residents, 40.4 per cent particularly, perceive the Chesterfield Police Departments’ performance as â€Å"Fair†. Thirty two per cent believe that the township’s police deserve a â€Å"good†rating. Approximately 25 per cent believe their Police force is â€Å"Excellent†HYPOTHESIS TESTING            This limitation of this study has been presented in the previous chapters. It is important to reiterate that this is mainly, a descriptive study. However, for research purposes, the Hypothesis that â€Å" There is a significant percentage of Chesterfield Residents who Have a positive perception of the Chesterfield Police Department†has been stated, with its corresponding null hypothesis â€Å" There is no significant lower percentage of Chesterfield Residents who have a have a positive perception of the Chesterfield Police Department†. Based on the data presented, there is evidence to believe that on all eight questions, the community’s police perception leaned towards a positive image of the members of the Chesterfield Police department.            Although specific statistical tools were not applied on the data, the descriptive statistics show that the Hypothesis should be accepted and the null hypothesis are rejected. CONCLUSION and RECOMMENDATIONS            This study aims to observe the Chesterfield community’s perception of its police officers. Based on the data present, it is evident that most residents of this community hold a positive perception of their police officers. Descriptive Statistics show evidence of these, based on the percentages of positive responses.            This study, however is simplistic and there are a lot about Police perception these communities that should be evaluated so that they are translated into information that can improve the services of the Police Department.            The data gathered for this research however, can be a guide to others who will pursue such inquiry on Police Perception and who are interested in this area as a means on evaluation of Community Policing Programs, much like what other police departments have done in their respective communities.            It is important to point out, however, that more resource be invested in such an endeavor to be able to come up with data that is comprehensive and more accurate.            It is the hope of this author, though that this simple research has given a glimpse of the Chesterfield’s community’s perception of its police officers, and serve as a spring board to more advanced and relevant research. REFERENCES: Annan, Sampson O.(1995) NATIONAL SURVEY OF COMMUNITY POLICING STRATEGIES, 1992-1993 [Computer file]. ICPSR version. Washington, DC: The Police Foundation [producer], 1994. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], Brown, B. Benedict W. (2002) Perceptions of the police: Past findings, methodological issues,           conceptual issues and policy implications Policing: An International Journal of Police              Strategies Management, 25,543 580 Campbell Delong Resources, Inc.(2005) Portland Police Bureau 2005 Community Assessment  Survey Conducted for: City of Portland, Bureau of Police RETRIVED 27 APRIL 2008 from http://www.portlandonline.com/shared/cfm/image.cfm?id=105839 Chesterfield, Michigan. Podunk, The Power of Place retrieved 29 April 2008 from http://www.epodunk.com/cgi-bin/genInfo.php?locIndex=21700  Frank, J, Smith, B.W., Novak, K.J. (2005)Exploring the Basis of Citizens’ Attitudes Toward                the Police Police Quarterly 8, 206-228 Gallagher, Maguire, E., Mastrofski, S., Reisig, D.(2001) â€Å"The Public Image of the Police:                     Final Report to The International Association of Chiefs of Police By The Administration                    of Justice Program George Mason University†. International Association of Chiefs of       Police retrieved on  28 April 2008 from      http://theiacp.org/profassist/ethics/public_image.ht Liou,K.T. Savage,E.G. â€Å"Citizen Perception of Community Policing Impact†                          Public Administration and Management: An Interactive Journal. Retrieved on                           28 April 2008 from http://www.pamij.com/liou1.html Mission Statement. 2007. Chesterfield Township Police Department, retrieved 27 April 2008 from http://www.chesterfieldtownshippolice.com/mission.htm Nicholl, Caroline G. (1999).Community Policing, Community Justice, and                                             Restorative Justice: Exploring the Links for the Delivery of a Balanced Approach to Public Safety. Washington, DC: U.S. Department of Justice, Office of Community Oriented Policing Services, Police Assessment Resource Center  Vera Institute of Justice. (2006) â€Å"Assessing Police-Community Relations in Pasadena, California.†retrieved on 28 April 2008 from http://www.parc.info/client_files/Pasadena/Assessing%20Police%20Community%20Relations%20in%20Pasadena%20California.pdf Scaglion , R. Condon, R. (1980) Determinants Of Attitudes Toward City Police.                              Criminology 17, 485–494 Sims, B., Hooper,M., Peterson S.A. (2002)  Determinants of citizens’ attitudes toward police:               Results of the Harrisburg Citizen Survey – 1999 Policing : An International Journal of Police Strategies Management, 25, 457 471 The Chicago Community Policing Evaluation Consortium ( 2004 ) â€Å"CAPS at Ten :Community Policing in Chicago An Evaluation of Chicago’s Alternative Policing Strategy†.       Institute for Police Research retrieved 27 April 2008 from            http://www.northwestern.edu/ipr/publications/policing_papers/Yr10-CAPSeval.pdf Trojanowicz R.C. Carter, D. The Philosophy and Role of Community Policing.                    The National Center for Community Policing, Michigan State University.                                             retrieved on 28 April 2008. fromhttp://www1.cj.msu.edu/~people/cp/cpphil.html
Saturday, October 26, 2019
Types Of Bluetooth Hacking Computer Science Essay
Types Of Bluetooth Hacking Computer Science Essay Bluetooth is a wireless technology which is used to exchange information over short range of distances by making use of short-wavelength radio transmissions. This technology is used in mobile as well as fixed devices. It enables the connection of several devices at the same time. Given that the Bluetooth has been used for a long time, there exist several flaws in the system. These flaws have been subject to different types of attacks over time, vulnerable to hacking. which makes the technology very Types of Bluetooth hacking: Bluejacking The first most popular attack on Bluetooth enables devices is Bluejacking. This type of attack enables unknown people to send unwanted messages or electronic business cards to Bluetooth enabled mobile phones. The attackers modify the procedure for card passing so as to make the message to be sent to appear as a business card and then send the business card to a nearby mobile phone which is Bluetooth enabled. Bluejacking tools are very easy to use and these messages can be shooted in crowdy places for examples in shopping malls. Some people even use the bluejacking technique to send commercial advertisement messages to people passing nearby. Bluesnarfing The Bluesnarfing attack is much more damaging to the bluejacking technique as it enables you to wirelessly connect to to Bluetooth enables mobile phones without any knowledge from the owner and copy their the mobile phones address book, their sms messages, their call logs and some more advanced features enable you to to update the directory of the mobile by adding new contacts in the mobile phones. Most bluesnarfing tools are downloaded as JAR files. The Bluesanrfing technique works like the Bluejacking technique by making use of the exchange of business cards. This exchange is done using the OBEX protocol and enables the Bluetooth machine to connect to the device which needs to be compromised but instead of exchanging a business card, it request for information (the phonebook file, the call logs etc) from the target. Bluebugging The Bluebugging attack is more powerful than the bluejacking and bluesnarfing attacks. It allows the attacker to take complete control of your mobile phone without the user knowing anything about it. They can make phone calls, listen to conversations where the phone is located. Bluesanrfing capabilities also exist in bluebugging tools like copying the phone book and the the phones call list. What factors make the Bluetooth technology vulnerable? Previous Bluetooth enabled devices contined many flaws. Users use pins which are short in length and easy to find out. Users accepting pairing blindly from unknows sources. Motivated hackers who want to gain valuable information. People leaving their Bluetooth permanently on. How to Bluejack 1. Find a busy place where lots of mobile phones might be, such as shopping centres, trains, bars or cinemas 2. Create a new entry in your phones address book like Hi youve been bluejacked. Attach a picture if you want to. 3. Search the area for other Bluetooth phones to contact and choose one. 4. Send your message. They then receive the message, Hi youve been bluejacked. 5. Keep a look out for when your victim gets the message and the puzzled look on their face. Comparison between Bluetooth Hacking Tools: Tool Source File Availability Complexity/Ease of Use Features Purpose Types of attack Constraint Super Bluetooth Hack 1.6 Jar File Free Medium Find Bluetooth enabled devices. Copy Phone Book, Copy SMS messages. Copy Logs (Dialled, Received calls). Make calls . Retrieve Mobile Information. For Hacking Bluesnarfing Pairing Required Blooover Jar File Free Easy Scan for Bluetooth enabled devices. Access logs. For proof of concept, educational, audit and testing purposes only. Bluejacking Pairing Required Works only on old version of mobile phones Blueshoot Jar file Free Easy Scan for Bluetooth enabled devices. Shoot messages. For marketing/commercial puposes Bluejacking Pairing Required Magic Blue Hack Jar File Free Medium Scan for Bluetooth enabled devices. Send Messages Read Phone Book. For Hacking Bluesnarfing Pairing Required INSERT INFO FOR TOOL ON LINUX COMPLEX For Hacking Bluesnarfing Security Tips to prevent attacks on mobile phones: Enable Passcode Lock on Your phone The most basic precaution you can take is to enable passcode lock and set it to automatically engage after a brief period of inactivity. By default, a passcode is not required to unlock the phone. Most people would put off this security measure for ease of use and convenience. However, the truth is that once you have it enabled, it becomes second nature and you would not notice any difference. It is recommended that you set a strong passcode. In the event of a physical theft, this will increase the effort required to compromise your phone. Disable Features That Could Be Accessed Without Entering the Passcode This would prevent the use of applications from your phone without your knowledge. Disable geotagging on the phone. This will prevent attackers find out where you are located. Erase All the Data Before Return, Repair, or Resale of Your phone. Erase all confidential information so that attackers cannt retrieve your personal information. Regularly Update the phones Firmware or Operating system. This will nebale you to get the latest security features for your mobile phones. Disable Bluetooth When Not in Use Disabling Bluetooth when not in use will prevent attackers from getting access to you phone when not in use.
Friday, October 25, 2019
Essay --
Since the time of Parmenides in the 5th Century BCE, philosophers have been intrigued by the existence of a physical world and being in it. They have studied the nature of being, existence, and reality in what is now known as ontology. Being part of (arguably) the largest branch of philosophy – metaphysics – ontologists have tried to dig deeper into questions of how things can exist and how they can be said to exist, have analyzed the similarities and differences, and have even broadened the spectrum all the way out to human life and what aspects make up a human being. However, ontology evolved and became more and more generally applied and philosophers started considering the ontology (existence) of God, or rather simply a "supreme" or "all-powerful" being. One of the most notable ontological arguments of the existence of God comes from Renee Descates who uses his argument of the existence of God as a way to develop a system of attaining certain (absolute) knowledge t hrough clear and distinct perception. In this essay, I will attempt to: outline in detail Descartes' ontological argument and its purpose, detail some of the most promising objections to the argument, and present compelling counterarguments to those objections. I. The Ontological Argument Descartes establishes the fact that he exists as a self-thinking entity and he believes this to be certain knowledge because he distinctly and clearly perceives himself to be and he could not do so without existing and having the cognitive faculties to think this: "I am certain of my own existence because I clearly and distinctly perceive it; so I now seem to establish a general rule that whatever I clearly and distinctly perceive is true" (III, 2). But there is one slight... ...t clear and distinct perceptions are true. For something to be clearly and distinctly perceived, we must be actively attending to it. The only reason for Descartes to bring God into the equation is to ensure that doubt does not overtake these perceptions in after we stop attending to them. Therefore, Descartes can in fact use clear and distinct perception to prove the existence of God. In the proof of God's existence he uses clear and distinct perceptions which he is actively attending to, and so (by the established standard), they must be true. So now that God is proven to be true, this allows the thinker to not have to actively attend to his perceptions in order for them to be true, making the amount of perceptions one can have limitless. General Comments: 1. No fluff! There’s some padding in your writing that doesn’t contribute to your arguments at all. Avoid it.
Wednesday, October 23, 2019
Traditional Capsules
Traditional capsules formulations Consists of a 2 piece hard gelatin shell, with a powder blend. Typical formulation would be:- Active Diluent Glidant Lubricant Wetting agent Capsules have advantages as oral dosage forms: Easy to administer, simpler formulations (Vs tablets-fewer stability problems) Taste/ odour masking Potentially good bioavailability Liquid filled capsules -Advantages 1. Dose Uniformity In a powder capsule for potent drug choice the problems are achieving homogenous mix at the required scale of scrutiny. To overcome this problem we could formulate as a solution; 100% homogenous.Filling liquids also avoids problems of poor powder flow; if this occurs during filling, can lead to variation of fill weight. (with a 1% possible) . 2. Patient safety compliance/consumer preference Softgel capsule shel soft/flexlble; popular dosage form, due to ; Ease of swallowing Absence of taste Convenience (portable, robust) Soft gels capsules can be formulated to be taken In different ways; Chewable or lozenges Twist-offs (with a tag allows access to contents) 3. Increased Bioavailability Dissolution of drug from solid state (I. e formulated as an ordinary tab/cap) can be rate limiting step.This often true for non-polar drugs. But In llquld fill cap, drug Is In a form from which It can be absorbed rapidly. Drug being In solution has additional advantage (I. e Vs tablet, fro low solublllty drug) Reduces varlablllty of drug plasma levels (between patients) 4. Safety Powder processing of very potent or cytoxlc drug hazardous; dust contamination avoided by solution. 5. Olly/low melting point drugs Dlffllcult to make Into †normal†tab/cap (drug could partly melt during compression) 6. Product stablllty Drug can be protected against 02/H20 by using llpld vehicle and soft gel shell.Considerations for Capsule shell Having llquld In direct contact with the shell -more potential for formulation -pack Interaction, particularly affecting Integrity. Therefore, an y trace of water cannot be used because water dissolves gelatin hence won't work. Llqulds can be filled Into Dotn sort ana nara cap- out OITTerent conslaeratlons apply. can't necessarlly Till same formulation into both types, need to think about composition of the shell itself (gelatin) Gelatin for Hard Capsules Main problem Liquid fill hard gel caps is; Residual moisture loss†¦. rom the shell into the formulation Hydrogels require 13% to 6% level of moisture, to retain strength. Hence hygroscopic solvents cannot be used as excipients in liquid filled caps since they might take up some water. E. g ethanol, liquid PEG, glycerol, PG. (all these cannot be used for hard capsule) During preformulations studies, we have to check that excipients are compatible with shell. Excipients that can be used for hard capsule; Lipophilic liquids/semi solids e. g arachis, castor, olive oils. Also some surfactants & emulsifiers. As an alternative, could consider HPMC (hydroxypropyl methylcellulos e) caps.Residual water not so important for integrity of shell, so wider range of olvents may be possible. Gelatin for soft capsules â€Å"Formulation†of soft gel caps themselves are different to hardgel . Typically the gelatin plus: Plasticiser ( to give flexibility). Often 20-30% Glycerol is frequently used Water; lower residual level than hardcaps, 5-8% Colourant /opacifier Lower water level needed for the soft caps means ; hydrophilic solvents e. g. PEG 400can be used unlike for hard gels. (but need to be aware of migration into shell) Manufacture of Hardgel Caps In brief, Formulation is pumped into bottom half of shell, then cap is replaced.Issues for manu. Hardgel caps Formulation viscosity (liquid & semi solid possible) Temperature of filling Sealing of capsule shell afterwards NB: Therefore need to consider physical aspects of formulation, as well as filling equipment available. Rheological Considerations Simplest formulation is a solution in which active dissolves, at room temp. Very precise control of filling possible. In-soluble active If active is not soluble, could consider using elevated temperatures, up to 70Deg. Celcius. (Above this could damage the shell) But when the temperature falls again, inside the shell drug would re-precipitate at RT.As a consequence resulting particle size will be important (bioavailability). Another problem; Recrystallized/suspended drug inside capsule shell wil; have a potential to cake re â€Å"normal†suspension, could get crystal growth. t Is posslDle to Till a suspenslon out tnen anotner proDlem to solve; May oe a to keep homogenous, during filling. 2 Alternatives for insoluble drugs; 1 . Thixotrpic gel; Undergoes shear thinning during mixing/filling. so then enough to but gel resets in capsule Typical formulation- Lipophilic solvent (oil) *gel-former (e. g. silicon dioxide).Silicon ioxide only forms a gel in a lipophilic environment. 2. Thermosoftened system Formulation is a liquid or suspension a t (elevated) filling temperature, but solid or semi solid at RT. Typically based on a high molecular PEG, eg PEG 10,000 (soft but solid) If drug crystallises, will need to consider resulting particle size as previously. Manu. Of Hardgell caps cont'd a)Filling- Hardgell caps On a development (small) scale, can use a syringe. Large-scale machines use volumetric pumps- hopper and nozzle can be heated. Up to 100,000 caps/hr possible.
Tuesday, October 22, 2019
Banning Te Novel Huck Finn From School Reading Lis Essays
Banning Te Novel Huck Finn From School Reading Lis Essays Banning Te Novel Huck Finn From School Reading Lists Banning te novel Huck Finn from school reading lists My essay deals with banning the novel Adventures of Huckleberry Finn from high school reading lists, and why this behavior is inappropriate. Specifically, it addresses the following question: Columnist James J. Kilpatrick wrote that Huck Finn is a fun book for white boys to read For black children, I have come to realize, it is a brutal slap in the face. He condemns the book because of its use of the word nigger. Many school districts have banned this book for the same reason. What are your views on this subject? Since the Civil War, racism has been a very delicate issue with the American public. Whereas some people have tried to transgress this issue, pretending that race no longer plays a significant role in our country, other people still believe that there are serious racial dilemmas in the United States. I am one these people. However, unlike some, I do not believe this problem can be solved by avoiding or sugarcoating the issue of race, as James L. Kilpatrick and several schools appear to be doing. In the novel Adventures of Huckleberry Finn Mark Twain presents an adventure story filled with deeper meanings and controversial topics, two in particular being slavery and racism. Despite the usage of the word nigger and the stereotypical portrayal of African Americans, I do not think schools have any justification in banning this book from reading lists. Mark Twain wrote Huck Finn during the Reconstruction period in the south, at a time when most Americans wanted to forget all about the institution of slavery and its consequences. However, Twain set the time period of this novel prior to the Civil War when slavery was at its peak. Thus, the racist views he included in the book mirrored the attitudes of most southerners during this time. Those that say that Huck Finn is inappropriate to be read in schools are in effect saying that a portion of United States history should not be taught in the classroom. Although slavery was one of the most horrific periods in our countries history, to make sure nothing of its caliber ever occurs again, we must make sure every high school student is aware of the ramifications of such practices. By banning an important work in U.S. history, these schools are ignoring the racial sentiments of this time period simply because the language in Huck Finn may not be appropriate. In addition, reading this novel hopefully invokes in people a sense of shame for the mistakes of our ancestors. Though the novels language may offend some, it is Africans Americans and Caucasians alike who are offended. Nobody likes to look at the word nigger nor hear it used, however, we must accept that this word was at one time considered appropriate language. Reading the novel, I was repulsed by this word and my stomach churned as I read about the ignorance and hate stored within the hearts of characters. However, I enjoyed reading this novel and gained a new perspective of life prior to the Civil War. I think that when schools ban the novel Huck Finn from their curriculum that they are in effect failing their students. Huck Finn is an excellent piece of literature, rich with history, description, and unique perspectives. By not allowing this book to be read in schools is like shutting students out from a valuable learning experience. Yes, they can still read the novel in their s pare time, but they are not afforded the privilege to discuss this book openly in class or gain new perspectives into its meaning. In addition, when African Americans refuse to read this novel they are depriving themselves of a experiencing a brilliant piece of literature. I think that until you try something, you cant attack it, or else you are showing your ignorance and stubborn nature. Twain did not write this novel to belittle the African American race or to promote the institution of slavery. Twain wrote this novel to depict life in the South prior to the Civil War. Along with this depiction are the bias and racist attitudes prevalent in South at
Monday, October 21, 2019
Literary Analysis of Sholom Aleichem and IL Peretz essays
Literary Analysis of Sholom Aleichem and IL Peretz essays Reading the writings of Aleichem and Peretz was a pure pleasure. It was like walking in the wood decorated with all kinds of flowers blooming. Although the roads Aleichem and Peretz took were bit different, they both attempted to describe the beauty of the Jewish culture and the hidden treasures which it offers to the world. One would wonder how, in the world, can there be a humor in the midst of horrible suffering? Well, get ready to surprise. Jewish culture without a humor is like a computer without a mouse. In another word, you can understand all the functions of computer with keyboard only, but it gets a lot easier if you have a mouse to with you. Understanding Jewish humors would help us what Jewish people think and feel of a world around them. The writings of Sholom Aleichem are good examples of the value of humor in revealing the heart of the Jewish culture. In Hodel, the conversation between Tevye and his wife reveals the value of Jewish people regarding the tradition. It also shows the role of a woman in a funny way. "What do I care about a medresh?" she says. "We have a daughter to marry off. And after her are two more almost ready. And after these two-three more-may the Evil Eye spare them!" "Tut," I say. "What's that? Don't you know, Golde, that our sages have thought of that also? There is a medresh for that, too. . . " But she doesn't let me finish. "Daughters to be married off," she says, "are a stiff medresh in themselves." so try to explain something to a woman! The story about the matchmaker, Menachem Mendel is also funny yet revealing very important feature of Jewish culture, an arranged marriage. I think Sholom Aleichem's humorous conversational style of writing can be compared as a sponge. His writing is so easy to understand and definitely funny. The readers would agree with Menachem Mendel when he says, "Laugh, laugh. . . You have the right to laugh!" However, if...
Sunday, October 20, 2019
Chapter7 2014 Essay
Chapter7 2014 Essay Chapter7 2014 Essay ïÆ'Ëœ Critical area for marketing ïÆ'Ëœ Important for any industry ïÆ'Ëœ Always active! But what is new 1 Repositioning Innovations Line Extensions â€Å"Me Too†Products New to World New to Company 2 Markets Existing Existing New Market Penetration Market Development New Product Development (Diversification) Products New 3 Opportunity Identification Design Testing Introduction Life Cycle Management 4 ïÆ'Ëœ Product Design ïÆ'Ëœ Forecasting 5 ïÆ'Ëœ Product design using conjoint analysis ïÆ'Ëœ Forecasting the pattern of new product adoptions (Bass Diffusion Model) 6 Purpose: To incorporate customer preferences into the new product design process. Process: By evaluating how customers make tradeoffs between various product attributes. Output of CA: - A numerical assessment of the relative importance each customers attaches to attributes of a product set. - The value (utility) provided to each customer by each attribute option. 7 Input is overall preferences. Thus, CA links customers’ stated overall preferences to utility values. For example, Memory $1,000 Price $1,500 8 Mb 16 Mb 24 Mb 4 7 9 2 5 8 $2,000 1 3 6 9 = Most preferred 1 = Least preferred 8 Memory $1,000 Price $1,500 8 Mb 16 Mb 24 Mb 4 7 9 2 5 8 1 3 6 20/3 15/3 10/3 = = = 6.7 5.0 3.3 Part-Worth: $2,000 PartWorth 7/3 = 15/3 = 23/3 = 2.3 5.0 7.7 9 Example: Utility of 24 Mb vs 16 Mb = 7.7 – 5.0 = 2.7 units, while Utility of $1,000 vs $1,500 = 6.7 – 5.0 = 1.7 units Thus, 8 Mb is worth more than $500 to this customer. How does this help a manager? If I have a 64 Mb product selling for $1600/-, how should I price a product if I add 8 Mb to it? 10 Another example: Input for Salsa Thickness Spiciness Color Actual Ranking* Regular Regular Regular Regular Regular Regular Thick Thick Thick Thick Thick Thick Extra-Thick Extra-Thick Extra-Thick Extra-Thick Extra-Thick Extra-Thick Mild Mild Medium-Hot Medium-Hot Extra-Hot Extra-Hot Mild Mild Medium-Hot Medium-Hot Extra-Hot Extra-Hot Mild Mild Medium-Hot Medium-Hot Extra-Hot Extra-Hot Red Green Red Green Red Green Red Green Red Green Red Green Red Green Red Green Red Green 4 3 10 6 15 16 2 1 8 5 13 11 7 9 14 12 17 18 Ranking as Estimated by Model 4 3 10 8 16 15 2 1 6 5 13 11 7 9 14 12 18 17 * 1 = most preferred, 18 = least preferred. 11 Conjoint Analysis: Graphical Output Thickness Spiciness Color 2 1 0 -1 -2 Regular 0.161 Thick 0.913 Ex-Thick Mild -1.074 1.667 Medium-Hot 0.105 Ex-Hot Red -1.774 -0.161 Green 0.161 Range of utility = {(.913, -1.074), (1.667, -1.774), (-.161, .161)} = {1.987, 3.441, .322} Total = 5.75 Ideal Product Second Best 12 0 20 40 60 Spiciness 100 % 59.8% Thickness Color 80 34.6% 5.6% 13 ïÆ'Ëœ Maximum utility rule ïÆ'Ëœ Share of preference rule ïÆ'Ëœ Logit choice rule 14 Designing new products that enhance consumer utility. Forecasting sales/market share of alternative product concepts. Identifying market segments for which a given concept has high value. Identifying the â€Å"best†concept for a target segment. Pricing products/product bundles. Product line management. Positioning new products to different segments. 15 Stage 1- Designing the conjoint study: Step 1.1: Step 1.2: Step 1.3: Select attributes relevant to the product or service category, Select levels for each attribute, and Develop the product bundles to be evaluated. Stage 2- Obtaining data from a sample of respondents: Step 2.1: Step 2.2: Design a data-collection procedure, and Select a computation method for obtaining part-worth functions. Stage 3- Evaluating product design options: Step 3.1: Step 3.2: Step 3.3: Segment customers based on their part-worth functions, Design market simulations, and Select choice rule. 16 Running Conjoint Analysis: Example: Bicycle design Set Up 17 Model designed to answer the question: When will customers adopt a new product or technology? 18 Total Sales at time ‘t’ = From ‘innovators’+ From
Saturday, October 19, 2019
Understand Art Assignment Example | Topics and Well Written Essays - 500 words
Understand Art - Assignment Example Arts can easily represent the nudity of the actions of society through artistic elements and pieces and dimensionality. The essence of understanding the elements of arts and design is to learn on how they connect to constitute a theme from the work. Artistic elements determine the extent of expression of a feature that signifies areas according to their intended emphasis. The achievement of familiarity with the materials and the procedures incorporated throughout the course has enhanced efficiency and the students’ dexterity. The course has ensured frequent of materials and handling the arts with specifications on how each tool should be used. The course has fostered the artistic knowledge from the prehistoric times to the current state of arts. The knowledge has accompanied an implication on the evolution that has resulted from the creativity of the artists. The papers done concerning the course can be evaluated according to their contents. The papers testing on the understanding about this case have been moderated to test different sections of visual and performing arts to ascertain understanding of the topics. The course has fostered specialization and change in perception of different types of arts. The writing has triggered better utilization of senses in perception and embracement of different components of arts and the level of the technology involved. Since the arts involve in criticism of human behaviour in the society, senses such as eyes are significant in establishing censure in arts and promote rational judgment. The course would have been more interactive through capturing students’ attention, employing variant teaching formats and encouraging their participation. The participation can be enhanced through encouraging students to dispute an idea. Having students brainstorm probable after posing questions can also
Friday, October 18, 2019
Who Were the Two Key Figures in Philosophy at the Turn of the Century Research Paper
Who Were the Two Key Figures in Philosophy at the Turn of the Century - Research Paper Example Alison Wylie is a philosopher of science that dealt with evidential reasoning including various ideas of objectivity while attending to vagaries of a specific inference from limited data. Wylie has made a great contribution to how archeologist will be able to establish knowledge claims regarding social and cultural pasts having a radical and incomplete information base. Through his philosophies, there are ways in which ideas and objectivities can be defended while recognizing explicit partisan interest should not be biased, instead play an important role in inquiries. Roberto Torretti made a great contribution to the philosophy of Immanuel Kent relating to Geometry and Elparaiso del cantor, although much of the work did by Torreti dealt with mathematics and physics. The most recent work he did focus majorly on relativity theory and geometry of the 19th century; in addition, he wrote a comprehensive dictionary on logic as well as the philosophy of science Jesus Mosterin (Boersema) Dav id Charles Stove is a professor who made scathing attacks on issues like Popperian falsification, postmodernism, Marxism and feminism. The stove is a known defender of inductive skepticism and he was able to write various articles for magazines that were non-philosophical. One of his arguments regarding inductive skepticism is that it was fallacious and harmful and it causes modern nervousness, he also criticized biology of evolution stating that it was not as radical as it should be, especially the distortion view of human beings that is proposed by Ultra-Darwinists. Moreover, he also argued about altruism stating the altruism has given some contributions to the growth of cynicism and selfishness among human beings. Charles Darwin is a philosopher who established the theory of evolution in 1859; moreover, like many other philosophers, he also had a tremendous impact concerning the philosophy of America. Though he was not known many outside academics, two thinkers came up and wrote along with his lines of philosophy. The two thinkers are John Fiske (1842-1901) and Chauncey Wright (1830-1875), they both insisted on the importance of understanding morality and consciousness in conjunction to their evolutionary development; therefore, their way of thinking became more liked in the twentieth century. In addition, other 19th century philosophers include the three philosophers who are known as classical pragmatists, of the three Peirce Charles came up with the term â€Å"pragmatism†, the logic of relations and the studying of signs in the 1870s. Despite this, Peirce who is also known to be a mathematician, as well as a scientist, wrote about the importance of philosophy as well as the value theory. James William is another philosopher who did more work than Peirce did; moreover, he popularized pragmatism as a theory that stood for truth and resolved disputes in his work. John Dewey, on the other hand, reached more audience as compared to Peirce and James beca use he was born many generations after them. Due to his work, he was a known reformer of education who participated in public forums as well as influencing democratic and education works.Â
Final Exam Coursework Example | Topics and Well Written Essays - 1500 words
Final Exam - Coursework Example The fruits are the safest with reference to this outbreak to consume since its risk ratio is the lowest, that is, 0.8. Q15. Answer: The first correlation is very close to 0 and there is no causation at all and the coefficient of determination is 0.049, that is, only 0.5% can be predicted using the independent variable whereas the second correlation is -0.6 and the coefficient of determination is 0.36, that is, about 36% of the dependent variable is explained through the independent variable. Interpretation: From the above table it is observed that the number of respondents with depression status 0 is 434 (43.4%.) and the number of respondents with depression status 1 is 517 (51.7%). 49 respondents (4.9%) did not respond which clearly indicates that depression is prevalent in almost half of the population under study. From the above table it is found that the mean age is 36.64 with SD 6.2 and the coefficient of variation is 16.92% which is moderate. The minimum age is 19.38 and maximum is 49.43 which indicates almost all the age groups are having depression. The mean of the mental health status is 46.83 with SD 10.81 and the coefficient of mental health score is 23.08% which indicates that there is a wide range in the mental health score. (iii) there is a highly significant association between current employment (worknow) and depression status as the chi square value is 25.2 for 1 d.f with probability of significance being 0.000 (
An Analysis of WTO, European Union, China and the UK relations Essay
An Analysis of WTO, European Union, China and the UK relations - Essay Example In general, MFN means that every time a country lowers a trade barrier or opens up a market, it has to do so for the same goods or services from all its trading partners - whether rich or poor, weak or strong. National treatment: Treating foreigners and locals equally Imported and locally-produced goods should be treated equally - at least after the foreign goods have entered the market. The same should apply to foreign and domestic services, and to foreign and local trademarks, copyrights and patents. Freer Trade: Gradually through Negotiation Lowering trade barriers is one of the most obvious means of encouraging trade. The barriers concerned include customs duties (or tariffs) and measures such as import bans or quotas that restrict quantities selectively. From time to time other issues such as red tape and exchange rate policies have also been discussed. Opening markets can be beneficial, but it also requires adjustment. The WTO agreements allow countries to introduce changes gradually, through "progressive liberalization". Developing countries are usually given longer to fulfill their obligations. Predictability through Binding and Transparency Sometimes, promising not to raise a trade barrier can be as important as lowering one, because the promise gives businesses a clearer view of their future opportunities. With stability and predictability, investment is encouraged, jobs are created and consumers can fully enjoy the benefits of competition - choice and lower prices. The multilateral trading system is an attempt by governments to make the business environment stable and predictable. Promoting Fair Competition The WTO is sometimes described as a "free trade" institution, but that is not entirely accurate. The system does allow tariffs and, in...From time to time other issues such as red tape and exchange rate policies have also been discussed. Opening markets can be beneficial, but it also requires adjustment. The WTO agreements allow countries to introduce changes gradually, through â€Å"progressive liberalization†. Developing countries are usually given longer to fulfill their obligations. †¢ Predictability through Binding and Transparency Sometimes, promising not to raise a trade barrier can be as important as lowering one, because the promise gives businesses a clearer view of their future opportunities. With stability and predictability, investment is encouraged, jobs are created and consumers can fully enjoy the benefits of competition  choice and lower prices. The multilateral trading system is an attempt by governments to make the business environment stable and predictable. †¢ Promoting Fair Competition The WTO is sometimes described as a â€Å"free trade†institution, but that is not entirely accurate. The system does allow tariffs and, in limited circumstances, other forms of protection. More accurately, it is a system of rules dedicated to open, fair and undistorted competition.
Thursday, October 17, 2019
A Conceptual Model for Evaluating of Market Segments Research Paper - 1
A Conceptual Model for Evaluating of Market Segments - Research Paper Example It is suggested by the analysis that a synthesis of these three models can potentially produce a holistic tool for evaluating segments; a tool which considers both the internal and external forces and which incorporates the firm’s specific needs. The evaluation of market segments is one of the most critical aspects in the entire segmentation analysis, given that the segments that are eventually selected by firms need to be attractive, measurable and substantial (Beane and Ennis, 1987; Sarabia, 1996). Segmentation is crucial because it provides a direction for marketing strategies to be developed; on the basis of segmentation firms design specific marketing activities targeting clusters of the market which shares some degree of homogeneity and which are likely to respond in a similar manner to marketing incentives (Jonker et al., 2004). According to Wind (1978) and Ou et al. (2009) segmentation should be not only approached through statistical measures which only provide a picture of the differences between various segments, but more consistently should be approached through subjective measures as well, which denote the essence of the judgements of the decision makers and as Sarabia (1996) stresses, the distinctiveness of each firm (and each firm’s needs). Thus evaluation of segments becomes of crucial importance because it shows, on the one hand, the attractiveness of each segment identified but this attractiveness is measured by incorporating the specific-firm aspects as well. In this paper, three models for evaluating segments are presented and assessed in terms of their strengths in an attempt to synthesize a theoretical framework for segment evaluation. Market segmentation is treated differently by many academic researchers and scholars. According to Beane and Ennis (1987), the existence of various approaches to market segmentation reveals the different viewpoints on the subject.Â
Curriculum Development Assignment ( French Secondary PGCE) Essay
Curriculum Development Assignment ( French Secondary PGCE) - Essay Example In this context, one would define an authentic learning experience as one which would prepare students for real-life situations (using props, or realia, if necessary and available) in order to facilitate the learning process. Students, then, are not seen from the philosophical lens of being merely â€Å"vessels to be filled with knowledge,†as Paulo Freire might have argued. Nor are students coming to classroom with their minds a tabula rossa, a blank slate on which one must fill their heads with ideasâ€â€as John Locke might very well have argued. Instead, students have knowledge already, prior knowledge that can be tapped into and used in dramatic situations in order to facilitate new learning, weaving what they know in with what they don’t know. Additionally, students have ideas already in their minds about the language they are learning and how exactly they might like to go about learning in their own mannerâ€â€but, perhaps outside of a drama-inspired French class, they might not receive as many opportunities to be creative in secondary school subjects as they might with a class designed like this one. Indeed, it is the students who make the classroom setting and the learning fun by adding their own knowledge or surprise â€Å"twist†to the subject matter’s material, if you will. ... In every truly good drama, there are always elements of serious academic study and research that go behind every academic project worthy of some undertaking. Drama is a way for students to use different kinds of intelligences as defined by Howard Gardner’s Theory Of Multiple Intelligences, which are common knowledge to educators everywhereâ€â€the different intelligences being bodily-kinesthetic, interpersonal, intrapersonal, musical, verbal-linguistic, logical, spatial, and naturalist intelligences all combined. For example, students may use their interpersonal skills interacting with each other as actors and actresses. Intrapersonalâ€â€or extremely introverted studentsâ€â€may learn to be more outgoing and even have their own soliloquies. Musical students may choose to sing in their dramatic presentation, in French, as part of their particular project. Verbal-linguistic students might be interested in reciting long monologues or dialogues that they themselves have written in French, and then perform them in a lively and witty verbal discourse. Students who are visual may use their spatial intelligence in order to draw or design temporary, movable scenery or provide visual imagery for the presentationâ€â€which could include technology such as a PowerPoint or a presentation on a SmartBoard (if such technologies are available). Students with bodily-kinesthetic intelligence may be good with activities requiring movement and the proper placement of one’s presence on-stage. Students with naturalistic intelligence may incorporate nature and ethical treatment for animals into their dramatic presentations. As an additional bonus, some students may have high moral intelligence, which may lead them to produce a morality play, for
Wednesday, October 16, 2019
An Analysis of WTO, European Union, China and the UK relations Essay
An Analysis of WTO, European Union, China and the UK relations - Essay Example In general, MFN means that every time a country lowers a trade barrier or opens up a market, it has to do so for the same goods or services from all its trading partners - whether rich or poor, weak or strong. National treatment: Treating foreigners and locals equally Imported and locally-produced goods should be treated equally - at least after the foreign goods have entered the market. The same should apply to foreign and domestic services, and to foreign and local trademarks, copyrights and patents. Freer Trade: Gradually through Negotiation Lowering trade barriers is one of the most obvious means of encouraging trade. The barriers concerned include customs duties (or tariffs) and measures such as import bans or quotas that restrict quantities selectively. From time to time other issues such as red tape and exchange rate policies have also been discussed. Opening markets can be beneficial, but it also requires adjustment. The WTO agreements allow countries to introduce changes gradually, through "progressive liberalization". Developing countries are usually given longer to fulfill their obligations. Predictability through Binding and Transparency Sometimes, promising not to raise a trade barrier can be as important as lowering one, because the promise gives businesses a clearer view of their future opportunities. With stability and predictability, investment is encouraged, jobs are created and consumers can fully enjoy the benefits of competition - choice and lower prices. The multilateral trading system is an attempt by governments to make the business environment stable and predictable. Promoting Fair Competition The WTO is sometimes described as a "free trade" institution, but that is not entirely accurate. The system does allow tariffs and, in...From time to time other issues such as red tape and exchange rate policies have also been discussed. Opening markets can be beneficial, but it also requires adjustment. The WTO agreements allow countries to introduce changes gradually, through â€Å"progressive liberalization†. Developing countries are usually given longer to fulfill their obligations. †¢ Predictability through Binding and Transparency Sometimes, promising not to raise a trade barrier can be as important as lowering one, because the promise gives businesses a clearer view of their future opportunities. With stability and predictability, investment is encouraged, jobs are created and consumers can fully enjoy the benefits of competition  choice and lower prices. The multilateral trading system is an attempt by governments to make the business environment stable and predictable. †¢ Promoting Fair Competition The WTO is sometimes described as a â€Å"free trade†institution, but that is not entirely accurate. The system does allow tariffs and, in limited circumstances, other forms of protection. More accurately, it is a system of rules dedicated to open, fair and undistorted competition.
Tuesday, October 15, 2019
Curriculum Development Assignment ( French Secondary PGCE) Essay
Curriculum Development Assignment ( French Secondary PGCE) - Essay Example In this context, one would define an authentic learning experience as one which would prepare students for real-life situations (using props, or realia, if necessary and available) in order to facilitate the learning process. Students, then, are not seen from the philosophical lens of being merely â€Å"vessels to be filled with knowledge,†as Paulo Freire might have argued. Nor are students coming to classroom with their minds a tabula rossa, a blank slate on which one must fill their heads with ideasâ€â€as John Locke might very well have argued. Instead, students have knowledge already, prior knowledge that can be tapped into and used in dramatic situations in order to facilitate new learning, weaving what they know in with what they don’t know. Additionally, students have ideas already in their minds about the language they are learning and how exactly they might like to go about learning in their own mannerâ€â€but, perhaps outside of a drama-inspired French class, they might not receive as many opportunities to be creative in secondary school subjects as they might with a class designed like this one. Indeed, it is the students who make the classroom setting and the learning fun by adding their own knowledge or surprise â€Å"twist†to the subject matter’s material, if you will. ... In every truly good drama, there are always elements of serious academic study and research that go behind every academic project worthy of some undertaking. Drama is a way for students to use different kinds of intelligences as defined by Howard Gardner’s Theory Of Multiple Intelligences, which are common knowledge to educators everywhereâ€â€the different intelligences being bodily-kinesthetic, interpersonal, intrapersonal, musical, verbal-linguistic, logical, spatial, and naturalist intelligences all combined. For example, students may use their interpersonal skills interacting with each other as actors and actresses. Intrapersonalâ€â€or extremely introverted studentsâ€â€may learn to be more outgoing and even have their own soliloquies. Musical students may choose to sing in their dramatic presentation, in French, as part of their particular project. Verbal-linguistic students might be interested in reciting long monologues or dialogues that they themselves have written in French, and then perform them in a lively and witty verbal discourse. Students who are visual may use their spatial intelligence in order to draw or design temporary, movable scenery or provide visual imagery for the presentationâ€â€which could include technology such as a PowerPoint or a presentation on a SmartBoard (if such technologies are available). Students with bodily-kinesthetic intelligence may be good with activities requiring movement and the proper placement of one’s presence on-stage. Students with naturalistic intelligence may incorporate nature and ethical treatment for animals into their dramatic presentations. As an additional bonus, some students may have high moral intelligence, which may lead them to produce a morality play, for
Physically Challenged Community in the Workplace Essay Example for Free
Physically Challenged Community in the Workplace Essay A person is physically deemed physically challenged when he or she has a physical disability or impairment. This is especially true if such impairment is one that limits mobility of the person. Disability on the other hand is defined as a condition or function judged to be significantly impaired relative to the usual standard of an individual or their group. The term is often used to refer to physical impairment, sensory impairment, and intellectual impairment. Whatever physical disability one has, he or she has the same right to be treated as a normal human being. The United Nations has argued that persons with disabilities should have equal rights to education and employment. People with disabilities also have the right to own and inherit property; not be discriminated against at home or in the workplace. The 21st century workplace is a virtual jungle. Those who are physically challenged may, at first, find it difficult to cope with the extra stress of working despite their disabilities. In today’s fast-paced and hectic world, opportunities abound for those who have complete bodies and mind. However, if one is physically challenged, such as being a dwarf (too short), finding a job in this cutthroat world is a very slim possibility. If one has speech impairment, it would be difficult to land a job which main responsibility involves verbal communication. If one is to do machinist’s work, it is almost impossible to apply as a single-armed person. The point being that if one is physically challenged, finding a job that would suit your special needs requires great patience and endeavor. That is just in terms of applying for a job. How about keeping one’s job even one is physically challenged. That requires a lot of grit and determination. For one to survive such an ordeal is already a great accomplishment; and, we should congratulate such persons for their courage and bravery in withstanding the pressures of working in a hectic environment despite their disabilities. An individual who is physically challenged may find it almost impossible to survive alone in a workplace where everybody else is not. Thus, it is very much beneficial for such a physically challenged person to find a job in a workplace where there is a community full of physically challenged persons like him or her. This is because the feeling of belonging to a group gives one the motivation to succeed in every endeavor. It inspires even the most physically disabled to work very well in a company of his peers. In terms of communication, a community inside a workplace whose members all are physically challenged could even develop their own styles of communication that is specially suited to their needs. That makes them feel more confident and secure, and it has a sizable effect on their performance. There are many effective strategies adopted by people who are physically challenged to communicate with their peers. This often involves special non-verbal signals, especially in cases where there is speech impairment, or when mobility of such a person is restricted due to the loss of arms or legs. The advantage of such special communication tools is that it oftentimes enables the physically disabled workers to be more effective and efficient. A special bond of understanding develops between workers who share common disadvantages. This special bond, extends beyond misunderstanding. The only advantage that can be observed in this type of communication strategy between physically challenged persons is that other â€Å"normal†persons might think negatively of it, wrongly assuming that they are being stabbed in the back through this special type of â€Å"language†that only physically challenged persons can understand.
Monday, October 14, 2019
Evidence-based Practice in Wound Cleansing
Evidence-based Practice in Wound Cleansing Introduction This essay defines the concept of evidence-based practice and discusses the importance of evidence-based practice for professional practice. The essay also selects an aspect of practice that is relevant to adult nursing, namely the use of water vs. saline for wound cleansing, provides a rationale for choosing that aspect within the context of evidence based practice, and, drawing on practice experience and examples of approbate evidence, discusses the extent to which the aspect of professional practice is informed by different types of evidence. In addition, the essay, with reference to the selected aspect of professional practice, discusses the factors that can hinder, or hinder the implementation of, evidence-based practice. Evidence-based practice is usually taken to mean using â€Å"the current best evidence in making decisions about the care of individual patients†(see Sackett et al., 1996), with a more recent definition being, â€Å"Evidence-based practice requires that decisions about health care are based on best available, current, valid and relevant evidence. These decisions should be made by those receiving care, informed by the tacit and explicit knowledge of those providing care, within the context of available resources†(see Dawes et al., 2005). The importance of evidence-based practice for professional practice In terms of the importance of evidence-based practice for professional nursing practice, offering evidence-based assessments and treatments has become widespread across the nursing profession due to the need for the NHS to be seen to be accountable to their patients as part of the NHS Plan (see Griepp, 1992). In essence, in the context of the NHS Plan and the consequences of this for professional practice, the aim of evidence-based nursing practice is to treat the patient in the best possible way, as dictated by the most up-to-date evidence available, in a timely manner, in order to ensure the highest possible quality of care for that individual patient (Cluett and Bluff, 2000). Within the framework of the NHS, the NHS Plan has meant many changes to nursing practice, including improvements in the delivery of service but mainly placing emphasis on the prompt delivery of evidence-based care and the pro-active involvement of the patient in their own care. As part of this change, which is a sea-change in the way in which the NHS has traditionally viewed care, nursing staff need to commit themselves to lifelong learning and professional development, within an evidence-based practice framework. This evidence-based framework dictates that nursing staff must use the current best evidence when making decisions about patient care, in order to conform to the dictates of their particular guidelines for professional practice. This is especially pertinent considering the need to empower patients through involvement in patient care, under the dictates of the NHS Plan: as Playle and Keeley (1998) argue, patients are no longer passive receivers of care as the NHS now needs to be seen to be accountable to their patients. Offering evidence-based assessments and treatments fulfills the requirements to be accountable to patients through the use of up-to-date research to inform treatment practices, for example (see also Griepp, 1992). Rationale for choosing the use of water vs. saline in wound cleansing This section of the essay discusses an aspect of practice that is relevant to adult nursing, namely the use of water vs. saline for wound cleansing, and provides a rationale for choosing that aspect within the context of evidence-based practice. This aspect practice has been chosen as it is commonly found in nursing practice: many individuals present with wounds at all nursing levels, including AE, community nursing and intensive care, amongst others. The issue thus has widespread importance in nursing practice across many different areas of practice. An analysis of the extent to which the use of water vs. saline for wound cleansing is informed by different types of evidence This section of the essay will now draw on my practice experience, and, using examples of appropriate evidence, will discuss the extent to which the use of water vs. saline for wound cleansing is informed by different types of evidence. Cunliffe and Fawcett (2002) found that nurses are presented with a variety of wound cleansing options, from the products that can be used to cleanse wounds to the dressings that can be used. The work found that this makes it difficult for nurses to make decisions about patient treatment, which means that nursing staff, instead of looking to the literature for advice, turn to the RCN guidelines, which is not an ideal basis for evidence-based practice (Cunliffe and Fawcett, 2002). Betts (2003) found that wound cleansing with water does not differ from wound cleansing with other substances, in terms of wound infection and wound healing (similarly to Gannon, 2007; Hall, 2007 and Griffiths et al., 2001). Fernandez and Griffiths (2008) conducted a systematic review of the literature on the use of water for wound cleansing and found that, whilst saline is usually favoured for wound cleansing, tap water is also a viable alternative, as it does not increase infection and there is some evidence that using tap water actually reduces the risk of infection, even in acute wounds. Their conclusion was that boiled tap water can be used as a wound cleansing agent (Fernandez and Griffiths, 2008), a conclusion also reached by Moscati et al. (2007), O’Neill (2002), Valente et al. (2003), Whaley (2004) and Riyat and Quinton (1997). Thus, the evidence from the research conducted on this subject suggests, overwhelmingly, that tap water is a viable alternative to saline for wound cleansing. The RCN guidelines for wound cleansing still, however, state that saline should be used for wound cleansing. The next section will look at this discrepancy in detail. The factors that facilitate or hinder the implementation of evidence-based practice in wound cleansing This section makes reference to the selected aspect of professional practice in order to discuss the factors that facilitate or hinder the implementation of evidence-based practice. There are many structures designed to support evidence-based nursing practice, including research and development that translates in to best practice guidelines. However, whilst it is clear that nursing staff, under the dictates of the NHS Plan, need to work within an evidence-based care framework, there are no guidelines as to how research is best incorporated in to their practice, in terms of what research should be used or what questions should be asked of that research, and so nursing staff often end up following guidelines that are produced for them, by the NHS. These guidelines are based on current research, and so do provide evidence-based care for patients, in some sense, but following guidelines does not involve nursing staff being directly involved in evidence-based care. As one of the main principles of evidence-based practice is that decisions about care should be based on the best currently available evidence from research, this situation is not ideal. Under a true evidence-based practice framework, nursing staff should be regularly undertaking literature searches themselves, to ensure that they themselves keep up to date with the research, and that they are aware of any new recommendations for nursing practice that are suggested by this research. They should then be implementing these new recommendations. This, however, provides difficulties, in that nurses are bound, by their professional training, to provide the usual standards of care, with the possible implication that, should a nurse try a new treatment method on a patient, following their research on a subject, as part of the evidence-based framework, and this treatment is not successful, the nurse would have let the patient down, under the guidelines provided for their professional practice. This, thus, provides a dilemma for nursing staff, who are bound to work under an evidence-based framework, but who are – in practice reliant on the timely provision of updates to treatment guidelines, which are based on an evidence-based framework but which have not been researched individually by the nursing staff. For example, as has been seen, there are many research publications that show how water can be beneficial in cleansing wounds, but the current recommended practice from the RCN guidelines is that â€Å"irrigation of the wound with saline is usually sufficient†with the provided rationale for this being that, â€Å"cleansing traumatic wounds with saline was associated with a lower rate of clinical infection when compared to tap water (Angeras et al., 1992)†, the RCN guidelines do concede that no clinical trials have been performed comparing tap water and saline water in wound cleansing and, as such, that there is no real evidence-base for these recommendations. Nursing staff working within an evidence-based framework could read the literature supporting water as an effective wound cleanser, and could base their treatment on this literature, which, whilst being within the scope of evidence-based practice, as recommended by the NHS Plan, would go against what they are recommended to do by their professional body. In the example discussed in this essay, therefore, the evidence as provided by the research has not yet been translated in to an up-to-date set of guidelines for nursing staff to follow. It seems, therefore, that patients are not being treated according to the best possible set of treatments according to the research, but, as the RCN guidelines state, there has, as yet, been no clinical trial of wound cleansing with water vs. saline, and so, even if the research suggests tap water is an effective, if not more effective wound cleanser than saline, until a clinical trial has been undertaken testing this, the recommendations for treatme nt will not change. In this case, however, a clinical trial is extremely difficult to imagine, due to the temporary and highly individual nature of wounds, which makes it impossible to provide clinical trial conditions to test water vs. saline as wound cleansing agents. As such, even though the literature suggests that tap water is an effective, if not more effective, wound cleanser than saline, saline will still continue to be used, as this has been used historically, and because no clinical trial has been set up proving the effectiveness of tap water, meaning that tap water cannot be recommended as a wound cleanser, in that it is not recommended in the RCN guidelines for nursing staff. Nursing staff are, however, under the evidence-based practice framework, able to apply, monitor and record wound cleansing using tap water. This approach allows nursing staff to approach the process of evidence-based practice in a series of steps (as recommended by Cluett and Bluff, 2000), within the guidelines provided by the RCN. The first step is defining the research question, based on evidence gained from treating patients in practice, which, in this case would be, â€Å"What is the best way to cleanse a patients wound, using tap water or saline?†. The next step would be to search for and to read all the relevant literature, and then to decide, on the basis of that literature, what the best treatment options are for the patient. This would, as has been seen, overwhelmingly suggest that tap water is the best treatment option, but the RCN guidelines would suggest that saline is the best treatment option. The nurse would thus be obliged to use saline but could apply, monitor and record wound cleansing using tap water, as part of the evidence-based framework they are encouraged to follow. Evaluation of the care provided and the processes through which the care was decided upon and administered would constitute the third and final step of the evidence-based framework (as given by Cluett and Bluff, 2000), which would gather all the relevant information and then would evaluate the results of this treatment in terms of finding a better solution for wound cleansing. This step-by-step approach to evidence-based practice allows for gradual improvements in the delivery of patient care through a process of gathering evidence of best practice. As has been seen, however, often nursing staff are not encouraged to follow this pathway as they are obliged to be bound by the guidelines for treatment provided by their professional body, the RCN, which, in this case, recommends a treatment option that seems outdated, according to the current research. Conclusion As shown by the appraisal of evidence for the use of tap water vs. saline as a wound cleanser, evidence-based practice in a nurses working life can be hindered by their professional guidelines, which, in this case, have not been updated based on the findings of current research. Whilst evidence-based practice facilitates best treatment practice for patients (as dictated by the NHS Plan) through the step-by-step approach outlined by Cluett and Bluff (2000), in this case, this facilitation is not enabled through the failure of the RCN to update their guidelines. Angeras M.H. et al. (1992). Comparison between sterile saline and tap water for the cleaning of acute traumatic soft tissue wounds. European Journal of Surgery, 158; 6-7: 347-50. Betts, J. (2003). Review: wound cleansing with water does not differ from no cleansing or cleansing with other solutions for rates of wound infection or healing. Evidence Based Nursing 6, pp.81. Cluett, E. and Bluff, R. (eds.), 2000. Principles and Practice of research in midwifery. Bailliere Tindall. Cormack, D., 2000. The research process in nursing. Oxford: Blackwell Science. Cunliffe, P.J. and Fawcett, T.N. (2002). Wound cleansing: the evidence for the techniques and solutions used. Professional Nursing 18, pp.95-99. Dawes, M. et al., 2005. Sicily statement on evidence-based practice. BMC Medical Education 5, pp.1-2. Fernandez, R. and Griffiths, R. (2008). Water for wound cleansing. Cochrane Systematic Syst Rev 23, pp. CD003861. Gannon, R. (2007). Wound cleansing: sterile water or saline? Nursing Times 103, pp.44-46. Goldenberg, M.A., 2006. On evidence and evidence-based medicine: a commentary on common criticisms. CMAJ 163(7), pp.837-841. Griepp, m.E, 1992. Undermedication for pain: an ethical model. Advances in Nursing Science 15. pp.44-53. Griffiths, R.D. et al. (2001). Is tap water a safe alternative to normal saline for wound irrigation in the community setting? Journal of Wound care 10, pp.407-411. Guyatt, G. et al., 2004. Evidence-based medicine has come a long way. BMJ 329, pp.990-991. Hall, S. (2007). A review of the effect of tap water vs. normal saline on infection rates in acute traumatic wounds. Journal of Wound Care 16, pp.38-41. Hinchiff, S. et al. (2003). Nursing practice and health care. Hodder Arnold. LoBiondon-Wood, G. Haber, J. (2006) Nursing Research: Methods and Critical Appraisal for Evidence-Based Practice. St. Louis. Mosby. Moscati, R.M. et al. (2007). A multicenter comparison of tap water vs. saline for wound irrigation. Acad Emerg Med 14, pp.404-409. NLH (2006). What is the evidence-based method of wound cleansing either with tap water or normal saline? Available from http://www.clinicalanswers.nhs.uk/index.cfm?question=2518 [Accessed 20th March 2008]. O’Neill, D. (2002). Can tap water be used to irrigate wounds in AE? Nursing Times 98, pp.56-59. Patel, S. and Beldon, P. (2003). Examining the literature on using tap water in wound cleansing. Nursing Times 99, pp.22-24. Riyat, M.S. and Quinton, D.N. (1997). Tap water as a wound cleansing agent in AE. J Accid Emerg Med 14, pp.165-166. Sachine-Kardase A, et al. (1992). Study of clean versus aseptic technique of tracheotomy care based on the level of pulmonary infection. Noseleutike 31(141), pp.201-11. Sackett et al., 1996. Evidence-based medicine: what it is and what it isn’t. BMJ, 312, pp.71-2. Salami, A.A. et al. (2006). A comparison of the effect of chlorohexidine, tap water and normal saline on healing wounds. Int J Morph 24, pp.673-676. Valente, J.H. et al. (2003). Wound irrigation in children: saline solution or tap water? Ann Emerg Med 41, pp.609-616. Watret L., Armitage M.A. (2002). Making Sense of Wound Cleansing. Journal of Community Nursing, 16(4), pp.27, 29-32, 34. Whaley, S. (2004). Tap water or normal saline for cleansing traumatic wounds? Br J Comm Nurs 9, pp.471-478.
Sunday, October 13, 2019
The Symbol of Ignorance :: Gun Control Freedom Essays
The Symbol of Ignorance Political emblems and logos can symbolize various things to various people. People see the same image but they do not look at it the same. To some, the representation may be positive, while to others it denotes a negative connotation. The National Rifle Association's emblem conveys ignorant ideologies. The National Rifle Association (NRA) founded in 1871 developed an icon that entails a n eagle grasping rifles in its feet while standing atop a shield painted like the American flag. To some, this icon displays pride and the rights granted to us by the United States Constitution. Some individuals are staunch believers that say gun control should have no restrictions and that anyone over the legal age should have the option of owning a firearm without questions asked. The NRA is comprised of these people who are under the assumption that they can justify their actions by shielding (like that the eagle is perched upon) behind the 2nd Amendment of the US Constitution which states that "a well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed." Despite this legal shield, gun control laws need to be enacted. "The right to bear arms" should be loosely interpretated. It was created in 1791 to prote ct the American colonists in times of crisis with either the Native Americans or the British soldiers. Instead, the members of the NRA take this right to the extreme and argue that any form of arsenal is appropriate to own. A few problems arise with this belief. No one can argue validly that owning a machine gun or an AK-47 is necessary. If a husband and his wife feel safer with a gun in the home in the case of burglary or other unsuspected catastrophes, by all means they should be able to have a hidden gun in their residence. If someone is an avid hunter, by all means they should be able to own a rifle. The key word in the last to sentences is "a." A small, hand-held gun would be appropriate for the family who lives in fear and feels safer and more protected. It is pure ignorance to argue that owning deadly guns is a "right" in the United States.
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