Hepatitis A Essay -- essays research papers fc

Introduction: Hepatitis is caused by a virus that is targeted at the liver, one of your most important organs!! Specifically, it causes inflammation and injury to the liver. Hepatitis comes in many different forms, five to be exact. There is Hepatitis A, B, C, D & E. Hepatitis is caused mainly by viruses, all of which are set on shutting down your liver. I will be specifically concentrating on Hepatitis A in this report. Hepatitis A is also known as infectious Hepatitis, an extremely contagious viral infection that often effects young children and young adults, especially those in large groups. It has been known to break out in schools, summer camps and music festivals etc. Hepatitis A is also very common in developing nations. Outbreaks occur due to unsanitary conditions such as contamination of the food and water supply. The Liver: The liver is an organ which is located upper right part of your abdomen. It has one main function. This function is to clean out your blood. How this happens is from your inferior venacava, there is a group if veins called the mesenteric veins. They branch off and take dirty blood to your liver to be cleaned. Now, when the virus moves in and stops the liver from doing its job, just imagine all the toxins and unwanted waste and chemicals that build up in your body.!! Causes: Hepatitis A is transmitted almost always by the fecal oral route. It is spread by close personal contact with fecally contaminated water supplies, fruits and vegetables. Poor personal hygiene promotes spread of the virus as well which is why the incidence of Hepatitis is higher in developing nations, where poor sanitary conditions exist. It can also be transmitted by raw or partially cooked clams from contaminated water. Properties of the virus: The hepatitis A virus is a non - enveloped 27 nano meters in size, virus. It is characterized as a RNA based virus. Inactivation of viral activity can be achieved by heating to 100 Â °C for five minutes, and by contact with formaldehyde and chlorine or by ultraviolet irradiation. The virus is present in the liver, bile, stool and blood during the illness. Symptoms: The symptoms of viral hepatitis are not very pretty. Getting Hepatitis is not a fun experience. The first symptoms of Hepatitis A are mild and vague. They generally appear from about 2 weeks to 6 months after ex... ...me up with a new vaccine against Hepatitis A called Havrix. I know about this because last year, before my family and I went on a trip to India, we all got vaccinated against Hepatitis A with Havrix. None of the books from which I researched had any thing about Havrix because they were not that up to date. Prognosis: In most cases of infectious Hepatitis, previously healthy people fully recover with in 2 - 6 weeks. Patients in old age or people with serious underlying disorders such as heart failure, Anemia, diabetes, cancer etc. have a much longer recovery period and are more likely to develop a much worse case of the infection and have a poorer prognosis. However, the over all mortality rate of Hepatitis A is less than 1 percent. Bibliography: 1) Principles Of internal Medicine, Isselbacher, Adams, Braunwald, Petersdorf, Wilson, Mc Graw Hill 1978 2) Medical diagnosis & Treatment, Marcus A. Krupp, Milton J. Chatton, 1980 3) Principals and practice of medicine, Harvey, Johns, Mckusick, Owens, Ross, Appleton - Century - Crofts 1979. 4) Medical & health Encyclopedia, Sidney S. Schipper, Round the world books, 1988 5) World Book Encyclopedia, 1992

Evaluation of a Gas Constant (Experiment 3) Essay

Experiment 3: Evaluation of Gas Constant Purpose: The purpose of this lab is to demonstrate the ideal gas law under ordinary conditions. In this lab, the variables in the ideal gas law are known or can be found aside from the constant R. Thus, the R values can be found and relatively determine the relevancy of the ideal gas law to the lab conditions. The ideal gas law was tested using the reaction: Mg (s) + 2HCl2 (aq) H2 (g) Procedure: 1. Ribbons of magnesium (5) were cut to the approximate length of the instructor’s example and were weighed separately on scale #1. 2. HCl provided by the instructor was added to a eudiometer tube (8mL). The rest of the tube was filled with water. One of the magnesium tapes was wrapped around a piece of copper wire in the opening of the tube. 3. The eudiometer tube was then inverted over and into a 450 mL beaker with water. The initial volume was recorded. 4. While the reaction occurred, the temperature was taken at 1 minute intervals for 3 minutes. 5. After the reaction occurred, the height difference from the solution within the eudiometer tube and the top of the liquid volume in the beaker was recorded. The final volume was also recorded. Summary Table: Mean of R= .0737 Standard Deviation= .0298 Relative Standard Deviation= 40.46% Summary Table: Mean of R= .0737 Standard Deviation= .0298 Relative Standard Deviation= 40.46% Discussion: This lab was supposed to generate numbers close to the R constant by plugging in the values acquired in reaction Magnesium and Hydrochloric acid reaction. (The reaction results in H2 gas.) The mean acquired from our data set was .0737 L-ATM/mol-K as opposed to the actual constant .08206 L-ATM/mol-K. The constant we acquired was much lower in value, potentially due to the outlier in our data set: Trial Four. Trial Four resulted in the R value .0205 ATM-L/K-mol which skewed our relative mean, standard deviation and relative standard deviation. By removing the fourth trial from the data set, the new mean is .08705 L-ATM/mol-K, a closer but slightly higher R value. The standard deviation would be .00236 and the relative standard deviation would be 2.71%. These values have more precision than the 40.46% relative standard deviation and .0298 standard deviation acquired in the entire data set. I believe there must have been an error in the methodology to produce the outlier result in the fo urth trial. Too much liquid could have been spilled during the process or perhaps the magnesium did not fully react because it was so tightly bound around the copper. The error in this lab could range from those listed above and inaccurate measurements.

Computer science and information technology Essay

The hard work and determination to create opportunities for change remains to be the main inspiration of man towards the attainment of his personal goals and objectives. They use these experiences as motivation and strength to further advance in their respective fields. Not only does it enhance their capabilities as an individual, at the same time it provides the necessary stepladder in attaining success. With these, I wish to express my intention to apply for a PhD degree in Web Engineering Technology. The realm of computer science and information technology has always fascinated me. It stimulated my mind of this complex processes that happens within for a particular system to work. This complexities and possibilities have made me keen of the possible opportunities that are yet to be discovered or formulated. This however, can only be facilitated by further education and research. Looking at my educational background, I finished my Bachelor of Science in Computer Science. After this, I began teaching students about the things I had learned during my study. Given my good academic standing, I was given a full scholarship by my country to study in the United States. This proved to be too good to be true for me as it can help me achieve my long term goals – better my skills and competence in the field. Being an international student, I was faced with numerous struggles and difficulties adjusting. But my hard work paid off. Now, I am currently finishing my last semester to complete my Masters degree in Computer Science. I can say that this experience enhanced my interpersonal and leadership skills which I can effectively apply in practice. Now, it is my utmost intention to pursue a PhD program and focus on the field of Web design Technology. I chose this specialization because I am greatly interested in the increasing number of techniques and strategies available in Web Design. Likewise, I had familiarized myself with this study and hope that in the future I can be able to provide a lot of research in my chosen field of profession. In the end, this stepping stone is a vital process towards my personal fulfillment and professional success.

Attitude change Essay Example for Free

Attitude change Essay Technology also brought about a change in attitude to many employees because of its personal approach where despite the fact that it allows teams to work together it is also an ideal partner for individual tasks to get done. Craiger JP (2006) claims that technology resulted to a generation of employees who are self starters and problem solvers. By using technology employees learned to work independently, even if they are also dealing with their work teams and welcoming team initiatives on the side. For instance, an employee who does not have a desktop computer or does not know how to use one will have to depend on an encoder or a secretary for files to be encoded, taking two people to finish one document. When errors occur, it will be an accountability of two people. Often, when the margin of error was crossed is impossible to determine. On the other hand, an employee who has a desktop computer and knows how to operate it can type documents himself and be accountable for the whole task. It will also take just one person for the task to be completed. Computer users and the technologically inclined employees are not the only ones who had an attitude change. Those who do not have access to technological innovations in their respective departments were also encouraged to learn how to operate the new gadgets to be able to contribute to the growth of the company and, of course, to avoid being left behind. For fear of being retrenched or laid off by the company for the benefit of accommodating people who can work with the innovations that the organization is adapting, employees are more open than ever to learn new skills specially those that are technological. The same attitude change affects job applicants, who are otherwise not yet members but intending to become members of an organization. Job applicants are now putting more effort in getting at least the simplest technological skills and know-how to get an edge in their job-hunting process, especially with the fact that the younger graduates are more competitive in this area of knowledge. Issues Most of the changes brought about by technology to businesses were positive. The claims cannot be far from the truth. Technology was created to bring in convenience and efficiency, which is what it delivered right from the very start. However, there are also notions as to how technology has largely affected the way in which employees and organizations function, albeit on a negative light. Communication? Contrary to above claims that technology helped the culture of teams to flourish, and that communication became easier through new innovations that companies were investing on, computers and other technological equipment is also blamed for the downgrade in organizational communication. Craiger JP (2006) stressed that computers did not allow employees to communicate until networks were created. There was a great divide between employees who are operating the new facilities, and those who are not. There is also a sub-divide between employees operating the new equipment. The great divide between employees occurs from the very start, when not all employees have access to technology. People who have the know-how are roomed in with the computers, and those who are still on manual work stay in regular cubicles where other employees are present, allowing for interpersonal communication. After much development, majority of employees in many organizations gained access to computers. The problem which turned out later on concerned the transferring, sharing, and merging of files and information within the organization. Born is the network, and things went well. Employees can drag and drop information from and to a colleague, and even share pleasantries with each other on the side. This is where the communication problem began. The problem with technology is that it allows people to be convenient. In fact, employees felt too much convenience that the simplest things are often put on the hands of technology. For instance, instead of dropping by to the nearby cubicle of a co-employee, one just has to click on some icons and send her message through the computer. The technologically-driven workplace also slowly transformed into an impersonal workplace where every bit of thing was coursed through technology. This posed miscommunication problems—messages and files which were not received, lost files, misinterpretation of messages, errors in routing messages, and so on. The list is boundless, but the solution is not far from reach as well. To aid this problem, companies must orient new employees and train existing employees on the art of effective communication, as well as the proper use of company technology. With proper information and education, it is possible for companies to be technologically inclined but still effective in their communication. Re-trainings and new hiring A necessity for many companies who are just starting their technological stance is the re-training of employees. Companies cannot expect all of their employees to be familiar with the jargons and processes of technology once it is initiated in the company. There is also the need for people to maintain the equipment and to troubleshoot them in case something wrong happens. Thus, even if majority of the existing employees know how to operate technological equipment, the company still needs to hire additional people or get an outsourced service for these. This, however, does not sacrifice the cost-effectiveness of business technology. Even if a company spends for additional people or service, the costs that it will incur will still be offset by the multiplicity of role that business technology can undertake. A good way to minimize the costs in this area is to train employees, including those knowledgeable, on the proper use and maintenance of the equipment and by developing guidelines for reporting any problem or damage so that proper and timely intervention can be made. Telecommuting woes A point of debate in the technological workplace is the telecommuting option for employees. This has long been a trend, which proved to be convenient for both telecommuters and their companies. With off-site jobs, telecommuters need not travel to their workplace and be stuck with an office routine. They can also perform personal tasks while working, and avoid the pressure of being confined in an office cubicle. For companies, it saves them the office space the employee needs, and the costs of electricity and other provisional expenses of keeping an employee on the job site. However, human resources managers have one problem with keeping and working with telecommuters and off-site employees in the organization: performance appraisal and monitoring. When an employee works off the job site, he holds his time and place. He may be calling a client for a presentation while waiting for the kids for a drive to the school, and meet the client for a lunch meeting just before going to the grocery for some things needed for dinner. While this requires incredible discipline for tasks to get done, there is no guarantee that all telecommuters have the required character it takes. This brings about the importance of monitoring and performance appraisal, which is an equally grueling task for human resource persons to do with telecommuters. But for many companies, the solution is easy. Monitoring and performance appraisal can be largely dependent on one thing: end product. Telecommuters should be given deadlines and work expectations, and they should in turn give back results. This can prove when an off-site employee has the discipline it takes to work away from work, of he needs to work with the boss around. Privacy issues The ease of organizing work teams is undoubtedly one of the better benefits of modern technology to organizations, but it is not also ideal at all. With the convenient dragging and dropping of information throughout the network of technologically driven companies, it is easy for information to leak and for privacy seals to be broken. On a smaller scale, it can be as simple as one employee stealing the proposal of another employee; or one team member taking full credits to the collaborative work of a work team. On a larger scale it can be the theft of significant company information, or the leak of personal information of employees. This is a possibility to which all companies are susceptible. The exposure of an organization to modern technology, especially that which binds the company to networking, also puts many of its information and exchanges out in the open. Companies, however, need not fret. As privacy has been an utmost concern for many developers of technology, many solutions are now available for companies to protect themselves and their systems. A wide range of products are available to suit many companies’ generic needs, and many developers have come up with security measures that can be customized according to the needs and preferences of an organization. It should be noted, though, that security software and technology does not erase the possibility of privacy issues from taking place. While it can secure much of a company’s information, proper care and understanding of privacy clauses and measures by employees are equally important. Too fast and too furious Another issue concerning companies is the fast turnover of technological trends. New computers and gadgets are introduced everyday, and what is trendy today can be obsolete in a matter of months. While there are companies who are true to their subscription of technology, and strive to invest in newer, better models to improve their standing and service, not all companies can keep up. It can be disheartening for an organization to invest thousands of dollars in innovations, only to find themselves looking for an upgrade months after. Technology’s game is simple: the newer, the better. However, this game should not work for companies as well as they have financial books to consider. For business technology, the key is that whichever fits the company best is the better alternative. Unless very necessary, companies should not feel pressured in constantly buying new equipment every so often to keep up with competition. Delivery of good products and service is what matters most. Attitude change. (2017, Apr 14).

Effectiveness of reminders in increasing compliance to SBGM Essay

Effectiveness of reminders in increasing compliance to SBGM - Essay Example According to the research various studies have been carried out on the impact of self reminders and the use of SMBG in the monitoring of diabetes. In a paper by Karter, et.al., the authors sought to assess the impact of self-monitoring blood glucose levels in improving blood sugar levels. Their study was carried out as a cohort design which was applied in order to detect the relation between self-monitoring frequency and the first glycosylated hemoglobin level in 1997. The authors were able to establish clear results which indicated that the use of self-monitoring blood glucose tests was also associated with lower HbA1c levels. All in all, the study revealed that with more frequent SMBG processes applied, it was possible to achieve lower glucose levels and therefore better outcomes for patients with diabetes. In yet another study by Karter and colleagues, the authors set out to establish the various barriers in the application of SMBG. Their study was a cross-sectional study which so ught to evaluate SMBG use and its barriers in about 44,000 diabetic patients who were being treated in the Kaiser Permanente Northern California Region. The authors were able to establish that 60% of type 1 diabetic patients and 67% type 2 diabetic patients indicated a lesser frequency in their SMBG. Most of the reasons for their failure to carry out their SMBG included the following: longer time since diagnosis, male sex, age, ethnic minority, lower education, lower income, non-English speaking, high cost of glucometer strips, smoking, and excessive smoking. In effect, the authors were able to highlight that there were significant gaps in the actual and recommended SMBG practices in the organization covered with the dominant elements relating to ethnicity and language barriers being strong determinants of SMBG compliance. Moreover, low income also seems to impact the use of SMBG with the affordability of these strips put to issue (Karter, et.al., 2000). Despite studies proving that patients’ improved blood glucose levels with SMBG, various studies reveal that there is a lack of compliance with home blood glucose monitoring. Burge (2001) discusses that about 67% of patients with diabetes fail to routinely evaluate their blood glucose and they have various reasons for such failure. These reasons include: pain and soreness, wide variation in the recommended frequency of blood sugar monitoring, and the perception that home SMBG is less recommended in their care. The study by Burge (2001) sought to study current

Outsourcing Thesis Example | Topics and Well Written Essays - 1000 words

Outsourcing - Thesis Example There may be facilities for the parent company to overview the progress going on in the outsourced work. It may be either on-site or off-site. Everything should go in accordance with the conditions of the contract signed between both the parties and each of them can bring to the notice of the other if any negligence or wrongdoings occur from any corner. This actually helps to assure and retain quality all through the functioning of outsourcing. Outsourcing refers to delegating back end functions that are necessary to run an establishment but are not a part of the core business. If we observe the market the trends in outsourcing could be understood clearly. It grows in bad times because companies want to reduce expenses. It grows in good times because companies want to grow. With the concentration on core business capabilities, many companies are outsourcing certain functions to experts. Outsourcing is done in areas like engineering, finance, health, accounting, human resources, etc. Anyway, a company goes for outsourcing means nothing but it is in the path of growth. Advantages: 1) Help cost reduction. ... Large multinational companies are investing in captive BPO units in supplier countries in multiple locations, to reduce risk and control quality. Robert Klepper and Wendell Jones points out that those who take decision should keep in mind so many things in mind. The basic fact is that managers responsible to decide on outsourcing are responsible to explain the advantages the organization is going to make. Besides, the doubts and suspicions that may naturally arise in the minds of stakeholders, suppliers, customers as well as staff could be cleared. According to Mr. Shiva Ramani (as cited http://www.thesspa.com/sspanews/June07/article6.asp) expects the following from stakeholders:"1. Perform a Thorough Self-Analysis2. Look at Strategic Benefits, Not Just Business 3. Skill Availability & Management4)Project Management & Un-interrupted Communication5).Quality Commitment" So many merits may be pointed out on outsourcing. The first and foremost positive thing is that the parent company will get more time to concentrate on strategically important subjects rather than getting hooked up around the day-to-day hassles of specialized jobs. Then comes the availability of top-notch resources. This can be made use of the company as and when required. Outsourcing helps to bring down operational costs by a considerable margin and this is being counted as one of the most striking advantages of outsourcing. Now comes the negative sides of outsourcing. It is feared that outsourcing results in quality failure in general. Also security will be at risk. The fear is not exaggeration in all cases. Some experts even point out that the economic security of each country involved may be affected. Coming to risk in outsourcing. No doubt, if the contract is not between two

APPLYING MOTIVATIONAL THEORIES IN THE WORKPLACE Assignment

APPLYING MOTIVATIONAL THEORIES IN THE WORKPLACE - Assignment Example (Gawel, 1997). Individuals working within an organization have different needs and desires which need to be fulfilled in a manner that not only achieve the organizational objective of improved employee performance but also motivate them to continue to perform. Such efforts therefore require that there must be a constant effort by the organization to continue to motivate their employees through different ways and means including compensating them adequately for their work. (Mullins, 1985). Employee motivation however, may not only be associated with explicit rewarding of the employees through monetary benefits but an inspirational motivation can be the source of implicit motivation for the employees. In order to achieve this implicit motivation, inspirational leadership therefore shall be instrumental in achieving such results. It is argued that commitment towards work is a voluntary act and as such organization despite providing all the environment and necessary tools to perform may not be able to get the desired level of commitment from its employees.(Rabey,2001). This case study may also be attributed to this fact of not achieving the desired behavior from an employee despite the fact that voluntary commitment is there from the employee. What is therefore important to understand here is the fact that absence of motivation can often lead to the behaviors which may not be entirely in favor of the organization. Employee motivation and participation is often considered as following the crescendo effect in career motivation because with the passage of time, employees, if given the proper motivation through equitable reward and compensation, promotions etc, can quicken the pace of their commitment towards work.(King,1997). However, in order to achieve such motivation employers have to set up a just and equitable motivational system