Desktop Computing Assignment Example | Topics and Well Written Essays - 1000 words

Desktop Computing - Assignment Example It also helps the smooth running of software like 3D Max and Maya extensively used for animation and modeling. Jean Jones needs to upgrade her OS from Windows XP Service Pack 2 to Win XP x64. Many might suggest Vista as a good alternative, however past records show that Vista slows Max viewport speed by a huge amount. The primary reason behind this is that Win XP takes less memory to run when Vista on the other hand takes up a lot more. Here comes the second parameter that is whether to consider 32 bit or 64 bit OS. The reason why 64 bit Win XP is being recommended to Jean Jones is that it will let her use a minimum 4GB of RAM. The basic components to look for while buying a PC for processing intensive activities are the processor, motherboard, RAM, graphics card and hard disk. For any PC to be fast, it should have a perfect combination of all these 4 components. In an unbalanced combination where one or more components are slower than the rest, then the slower components act as bottlenecks in the system, and the overall processing speed is determined by the slowest component. Hence, while identifying the configuration, it is imperative that all components are matching and high performance components. High performance components are higher priced, and hence they increase the overall cost of the PC. Given that there cannot be any compromise on performance, a high end PC can be made relatively inexpensive by cutting down on the peripheral costs. For example, by using low end casing/cabinets, speakers and data output devices like DVD combo packages, the overall prices can be kept with relatively lower budget. A processor is the 'brain' of the PC, and given other components are same, a PC with faster processor will perform faster. A quadcore, 64 bit processor, coupled with a suitably fast motherboard and 4 GB 800 MHz RAM will have sufficient computing speed to seamlessly execute the heaviest designing applications. (Ciao Shopping Intelligence, 2007A) While quad core processors give enormous processing speed, they are also highly expensive. Commercially available computers generally tend have

Provide an analysis of 3models of health and demonstrate which is the Essay

Provide an analysis of 3models of health and demonstrate which is the most effective mpdel to use when working with young people - Essay Example For example, prostate cancer is an ailment affecting middle aged and elderly males, while breast and ovarian cancer is exclusively a disease affecting women. Similarly, diabetes, gout and obesity are diseases affecting the sedentary population. Likewise, there are also some diseases which society regards specifically as the diseases and ailments of the youth- the foremost among them being drug abuse, alcoholism and AIDS, to name a few. It is therefore imperative that the youth of a society or a country be cared for under a national initiative like health policies for the youth. This paper will explore the history and relatively recent efforts made by the Department of Health UK and other ancillary organizations in the last decade towards promoting the health, safety and security of our youth population in the UK. We will be looking at three models of youth care and intervention-the biomedical model, the political model and the quality of life model, describing each and comparing and evaluating which one is the best to use in the UK for the purpose of protecting the health and stability of our youth. Identifying Key Issues within Youth Health Care It has been estimated that as much as 20 percent of the population of the world comprises its youth. In the UK, the National Health Service (NHS) is the name of the public health service while the Department of Health (DOH) is the Government based organization entrusted with matters regarding public health policy. It also issues warnings about disease prevention and control, makes health information commonly available and undertakes other initiatives as needed for the safety and protection of the general health of the UK population. Recently the DOH has started an initiative that makes its services more user friendly towards the youth. Specifically this covers ten different areas, namely accessibility, publicity, confidentiality and consent, environment, staff training, skills, attitudes and values, joined-up working, young people’s involvement in monitoring and evaluation of patient experience; health issues for young people; sexual and reproductive health services, and specialist and targeted child and adolescent mental health services. This initiative has started in the backdrop of the successful Getting It Right for Teenagers program run for doctors and hospitals in practice. The hospitals and health centers have been directed to undertake a self review and evaluate themselves in terms of readiness or completeness in meeting the above criteria. Importance of the Health Needs of Young People According to a report published in 2007, youth and adolescents in the UK are engaging in risky behaviour that compromises their own health and well being to a disproportionately high level when compared to youth in other countries. The incidence of UK teenagers risking their health through smoking, drug and alcohol use, unsafe sex and becoming parents in their teenage years if taken together far sur passes that of any other country in the developed world. In particular, sections of the youth under the age of 15 having been drunk or having had sexual intercourse frequently without the use of a condom are the highest in the UK. It is not surprising that children born to young women between the ages 15 and 19 happen most frequently in Britain relative to other developed nations. Although these figures only represent part of the