Taking a Look at HIV - 651 Words

Physiological Basis To be a retrovirus is not the same as a virus. HIV is a retrovirus and it is classified as this because HIV’s genetic information is being enclosed by RNA instead of DNA. HIV targets a specific cell within the immune system and those are the T cells or also known as CD4+ cells. HIV causes immune dysfunction by destroying these cells. HIV contains a glycoprotein, called gp120 that is vital for the virus to enter the T cell. It attaches to the surface, called the CD4+. As it attaches, the retrovirus’ membrane fuses to the lymphocyte cell membrane, therefore gaining entry into the cell. Once an entry is initiated and completed, HIV has the ability to replicate into thousands of copies of itself by using the host cells resources and the RNA. The RNA, which is two stranded, converts into DNA through an enzyme titled reverse transcriptase. When the DNA is set within the host’s genome, it allows replication to occur. Furthermore, the new viral copies are made and the host cell ruptures and dies. As a result, the multiple viruses are released and continue to infect more of the T cells, weakening the immune system. The normal count of T cells is about 800-1200 cells/mm3. For a while, T cells can be initially replaced, but HIV infection is a slowly progressive disease and soon enough the body becomes exhausted, leading to a decline in T-cell count. There are several prevention measures that can be taken in order to avoid getting HIV. Those includeShow MoreRelatedHiv / Aids : Hiv And Aids1532 Words   |  7 PagesHIV/AIDS What is Acquired Immune Deficiency Syndrome (AIDS)? AIDS is the disease that an individual with HIV (Human Immunodeficiency Virus) has a chance of getting when their immune system becomes so damaged, opening up the body to many different illnesses. According to medical research not everyone who has HIV will in fact be advance to the final stage of the disease, especially when caught and treated early on. For someone to be diagnosed with AIDS typically they would have contracted an infectionRead MoreResearch Paper On Hipaa820 Words   |  4 Pagescompany Aetna had a huge privacy breach. More than 12,000 patients were exposed for taking HIV medication. This was exposed through the use of normal mail. Letters containing sensitive information were carelessly mailed out in envelopes with large plastic windows so that anyone who saw the envelope was able to read almost the entire first paragraph of the letter including the words â€Å"filling prescriptions for HIV†. Currently Aet na is facing a class action lawsuit for this mistake. CoincidentlyRead MoreHiv Stands For Human Immunodeficiency Virus. This Is A898 Words   |  4 PagesHIV stands for human immunodeficiency virus. This is a sexually transmitted disease that will eventually morph itself into a disease known as AIDS, which stands for acquired immunodeficiency. HIV breaks down the immune system where it becomes extremely difficult to fight diseases that attack the body. Though HIV is most commonly transferred sexually, other way like through contact with infected blood, or from a mother to a baby through child birth, and if that doesn’t do it then the person who isRead MoreThe Epidemic Of Hiv / Aids1306 Words   |  6 Pagesthe world today is HIV/AIDS. To fully understand on why HIV/AIDS is so deadly, we need to first understand and breakdown on what this virus exactly is. HIV is an acronym that stands for Human Immunodeficiency Virus. Human means that only humans can be infected by this virus. Immunodeficiency means that this virus attacks and weakens your immune system to the point where your immune system can no longer protect your body. Virus means that it can only reproduce itself by taking over a cell in theRead MoreDiversity Role Written Assignment : Living With Hiv1260 Words   |  6 Pageswith HIV Texas State University COMM1310: Fundamentals of Human Communication Bryanda Amillano Living with HIV When you take a look at me, I look exactly like any healthy person. My name is Mayra Smith and I am HIV positive. HIV was discovered in 1983 and was linked to AIDS in 1984 (Blattner et. al. 1988). HIV is a human immunodeficiency virus that destroys the immune system. HIV can also invade the central nervous system causing severe neurological problems (Long 1998). HIV does notRead MoreThe Drug And Drug Administration1354 Words   |  6 Pagespill, called Truvada. Truvada is a combination of two HIV medications (tenofovir and emtricitabine). Truvadais a fairly new drug. It was approved for human use by the U.S. Food and Drug Administration (FDA) and allowed clinical practice guidelines for usage in the America by the U.S. Public Health Service and the Centers for Disease Control and Prevention (CDC) in May 2014. In order for Truvada to be effective, users of PrEP must adhere to taking one pill every day. They must also meet with theirRead MoreHiv / Aids : Hiv And Aids892 Words   |  4 PagesHIV/AIDS is a virus that has been going around for many years. Most people do not really know what HIV stands for. HIV is a Human Immunodeficiency Virus (HIV). HIV attacks the part of your body that fights disease better known as the immune system. The virus makes the immune system shut down and stop working. The immune system shutting down is the worst part about HIV not having any signs or symptoms to notify you of the virus is the worst part. Most people that have HIV looks health and only knewRead MoreRelegation Of Responsibility Essay1743 Words   |  7 PagesThe Relegation of Responsibility based upon the Introduction of New HIV-Related Technologies Undoubtedly, the way individuals act within society is a direct result of the expectation that society places upon them. There are a plethora of ways that an individual can distinguish themselves as conforming to the desires of society or rejecting those desires, those choices heavily impacting the way in which they are perceived by society. In the context of the AIDS epidemic, these ideas of socially ordainedRead MoreHuman Immunodeficiency Virus ( Hiv )1574 Words   |  7 PagesIntroduction Human Immunodeficiency Virus (HIV) is an infectious agent that causes Acquired Immune Deficiency Syndrome (AIDS) in which the immune system breaks down, but it can take up to 10 years for HIV to turn into AIDS. This disease destroys CD4+ T cells, which are essential in helping the body fight disease (CDC, 2003). HIV can also invade the central nervous system which can cause severe neurological problems. AIDS was first reported in the United States in 1981, and since 1981 over 750,000Read MoreThe Intervention Of Safe Sex And Less Drug Use1411 Words   |  6 Pageseffective enough. From previous research it was stated that â€Å"after the intervention, the amount of protected sexual acts increased for all partners (and especially HIV-negative partners) among participants who received the in-person intervention. Also participants who received the in-person intervention had a larger decrease in the number of HIV-negative partners than did those in the control group (â€Å"Procedural G uide†)†. Unfortunately, I was not able to get an interview with any of the participants because

Human Development Culminating Profile Billy Milligan

Human Development Culminating Profile Lyn lesi Yang Billy Milligan is a murder who has 24 kinds of different personality and he was the first person diagnosed with multiple personality disorder to raise such a defense. ï  ¬ Biological Beginnings (Birth – 1 year)(c1,c3) ïÆ'Ëœ Course topic: ï‚ ² Physical development ï‚ ² The factor that affect physical development ïÆ'Ëœ Life events ï‚ ² His parents were divorce. ï‚ ² Billy s birth father was alcoholism. (which must effect fetus physical). (Phillips, 2007) His parents were divorce when he was a baby. The unluckily marriage make the pregnant be down in spirits which may make a deep influenced on fetus (Phillips, 2007). If the mother is sad and nervous, it will make her endocrine disorder. Then endocrine secretion some toxin into the blood .The toxin that it secretion can stop the development of baby nervous system and endocrinium. Showing by the neurology and neuroimaging research, the patient have shrinking brain tissue of temporal lobe, frontal lobe and limbic system. Billy has multiple personality disorder which was affected by his depressed mother (Dr.Wen, 2014). There was another reason that Billy had multiple personality disorder. Billy s birth father was alcoholism. There was a compare experiment show that the normal rate of sperm morphology of drinking father are 6 percent lower than not drinking father (Zhu,Shi,Xie, 2013). Alcohol makes deep and terrible effects on the fetus. Alcohol will make the man androgen level reduced. Drinking

Research on Cloud Computing-Free-Samples-Myassignmenthelp.com

Question: Write a Reflective Journal on Business Research. Answer: Introduction In order to review the progress of my learning process I had to evaluate the research I conducted for receiving the intended results. My research was the advantages and disadvantages of cloud computing. The contemporary functions and issues of cloud computing have been explored through raising the questions related to the both the advantages and disadvantages of cloud computing. I as a researcher chose the definite set of questions for dual reasons. Firstly I wanted to analyze the progress and changes in the field of cloud computing and secondly exploring the organizations that are investing in the cloud computing. I had prepared certain research questions where the organizations acceptance of the new system has also been given importance. Discussion While preparing the research outline my principle objectives that I considered were required factors for this innovative technology, identification of the benefits of such computing and issues that the organizations may experience during the execution. The research also explored how much resistance can the system develop and in what areas and should the companies consider those before implementation. However after the initial analysis the main objective that I focused most on is that the reasons for which cloud computing is getting so popular and accepted among the organizations. I did a long literature review in order to analyze the available literature dealing with the use and result of cloud computing in the organizational operations. I found that many researchers and experts have developed various literature that clearly highlights many practical examples and the scope of the system. Also during the hypothesis based research analysis I found that for a broader scope of research the data sampling should include large enough and should include diverse range of organizational operations. In the literature reviewing process I discovered that cloud computing is capable of assisting in installing and using a third party server for the organizational progress and communication. I also realized a primary reason for the popularity of cloud computing are its capability of storing, sharing, networking and other several computing facilities. From any place the digital data can be stored through the cloud computing. The research on various organizational use of cloud computing reveals that cloud computing I used by Google as a software hosting platform. Other significant examples I found through the investigation are Microsofts online office cloud and Apple I. Another advantage is that the consumers can access it through the demand based self service. The brad access of the system offers this opportunity to all organizations irrespective of their size or client interface. Cloud computing offers more facilities that attracting the consumers to acquire more of this service. The promotion and awareness of this system is not yet so wide so it is not possible for me to say if this model is going to expand greatly in coming few years. The advantages have drawn attention of the organizations successfully as they are investing lot of money for the expansion and innovation of the service. I also found that the cloud computing service is compatible and flexible that the organizations can carry forward in their journey towards sustainable business performance. The smaller computing devices like mobiles or tablets are capable of using the cloud computing services more effectively. The resources that have been pooled through cloud computing can be accessed by multiple clients without any problem. I have found that many researchers have highlighted the security risk as a major disadvantage of the cloud computing system. Other disadvantage is that the users must have access to constant high speed internet, which is not easy for many organizations. However I have found that only few texts have explored the disadvantages successfully so a lot more research and investigation are needed for exploring the disadvantages. I have applied certain research design like descriptive research and qualitative methods to complete the research. The explanatory research helped to establish a relationship among the variables through the description of the research findings. The qualitative analysis helped me to highlight cloud computings underlying issues. The necessary data for the sampling have been collected from one hundred respondents as I conducted direct interviews and applied my observations. For the primary sources of data I followed the aforementioned process and for the secondary data I utilized various sources like newspaper articles, journals, books on information technologies. The acquired knowledge helped me through the analytical part of the research. The collected data had to be utilized well therefore a well structure research design was necessary for me to develop. The secondary sources of data majorly depends on the extensive literature review on my chosen subject matter that is cloud computin g. The various theories on cloud computing guided me to the intended research direction. As the chosen subject deals with broad scope of hypothesis the research proposal faced few limitations too. Various organizations possess various location, size or operations, so while considering all of these building an effective relationship among variables was difficult. The another problem I faced during the research was the issues related to intellectual property rights, as I was unsure which data I am allowed to use. I started the research by mid of September and plan to finish the complete research by the end of January. Conclusion It was not surprising for me to find the rapidly increasing popularity of cloud computing in various organizations. However at the same time I highly doubt that cloud computing can gain success in such businesses that deal with less information. The exhaustive research on the advantages and disadvantages might open up new possibilities for me and the future researchers as well. As I mentioned the disadvantages of cloud computing is yet to be explored which I will try to focus on throughout the research as much as possible. If I will be able to cover up the literature and research gaps effectively the businesses can borrow the findings for developing business decisions related to the adoption of cloud computing. References Almorsy, M., Grundy, J. and Mller, I., 2016. An analysis of the cloud computing security problem.arXiv preprint arXiv:1609.01107. Avram, M.G., 2014. Advantages and challenges of adopting cloud computing from an enterprise perspective.Procedia Technology,12, pp.529-534. El-Gazzar, R.F., 2014, June. A literature review on cloud computing adoption issues in enterprises. InInternational Working Conference on Transfer and Diffusion of IT(pp. 214-242). Springer, Berlin, Heidelberg. Lehrig, S., Eikerling, H. and Becker, S., 2015, May. Scalability, elasticity, and efficiency in cloud computing: A systematic literature review of definitions and metrics. InQuality of Software Architectures (QoSA), 2015 11th International ACM SIGSOFT Conference on(pp. 83-92). IEEE. Moreno-Vozmediano, R., Montero, R.S. and Llorente, I.M., 2013. Key challenges in cloud computing: Enabling the future internet of services.IEEE Internet Computing,17(4), pp.18-25. Rittinghouse, J.W. and Ransome, J.F., 2016.Cloud computing: implementation, management, and security. CRC press. Sen, J., 2013. Security and privacy issues in cloud computing.Architectures and Protocols for Secure Information Technology Infrastructures, pp.1-45. Wei, L., Zhu, H., Cao, Z., Dong, X., Jia, W., Chen, Y. and Vasilakos, A.V., 2014. Security and privacy for storage and computation in cloud computing.Information Sciences,258, pp.371-386.

Would you expect a stronger anti-union response from an employer in a manufacturing environment or a service environment Why free essay sample

I would expect a heavier anti-union response from the manufacturing industry for a wide variety of reasons. Firstly, because due to the fact there is more market power in manufacturing giving unions more leverage to exact demands from employers. Secondly, jobs in service industries are generally of a shorter duration, so workers leave their jobs frequently so unionization is not a high priority. The cost of labor is also higher in service jobs, so unions have less power. So simply put, there will be a much more anti-union response in the manufacturing industry simply because manufacturing unions have much more power and leverage compared to workers in service industries. Select an organization with which you are familiar, and discuss the possible bargaining units that would be appropriate for collective bargaining in its structure. Just because it just literally happened, I chose MLB (Major League Baseball). Baseball players and owners signed an agreement for a new labor contract Tuesday, a deal that makes baseball the first North American professional major league to start blood testing on human growth hormone and expands the playoffs to 10 teams. We will write a custom essay sample on Would you expect a stronger anti-union response from an employer in a manufacturing environment or a service environment? Why? or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The five-year deal collective bargaining agreement makes changes owners hope will increase competitive balance by pressuring large-market teams to rein in spending on amateur draft picks and international signings. Other highlights include: Players will be required to play in the All-Star Game unless injured or excused, Instant replay will be expanded to include decisions on foul lines and traps, subject to an agreement with umpires, Players, managers and coaches may not use smokeless tobacco products during televised interviews and may not carry them in their uniforms, Players arrested for DWI will be required to undergo mandatory evaluation, and Players will start wearing improved batting helmets manufactured by Rawlings by 2013. Review the arguments for and against the Employee Free Choice Act and the Mandatory Secret Ballot Protection Act. How would you vote? Give your reasons. The Employee Free Choice Act is a piece of legislation that would change federal law in order to, according to the bills authors; strengthen the rights of workers to unionize. It attempts to do so by changing the procedure by which workers unionize. Currently, union campaigns must secure support from 30% of workers in a company through card-ballots, which subsequently sends the campaign into a secret ballot election. If a majority of workers then vote by secret ballot to unionize, a union may be certified by the National Labor Relations Board and established . The Employee Free Choice Act intends to change the law so that a union can be created by a majority vote from the card-ballot process alone, avoiding the second process of a secret ballot election. It also establishes stronger penalties for violation of employee rights when workers seek to form a union and during first-contract negotiations and provides for mediation and arbitration for first-contract disputes.

Shindlers list - use of production features essays

Shindlers list - use of production features essays The film Schindlers List was directed by Steven Spielberg, who unquestionably was an amazing film director. In the film he used many production features that helped show us contrast, emotion, and the list goes on. Some of the production features he used in the film were that of black and white, colour in a couple scenes, subtitles, camera angles and music. Throughout the majority of the film Spielberg has produced film in black and white. I feel the reason he has done this is so that us as the viewers can get a feel for just how horrible the whole ordeal actually was and the significance of the holocaust. The film is also set way back in the time of World War II where the films would have been produced in black and white. Black and white really was an effect that Spielberg used well in the film. Even though the film was predominantly black and white there were a couple of occasions where Spielberg used colour. We see an example of this in the movie when Oscar Schindler (the main character) rides his horse to the top of the hill with his mistress while the liquidation of the Krakow ghetto is taking place. There is a little girl brought to our attention by the fact that she has a red coat on, which obviously stands out from the black and white. Schindler stays and makes sure that the little girl is in a safe place and is away from danger, little did he know it wasnt exactly the safest hiding place as we see the girl dead later on in the film. From the example above Spielberg has connected another film technique to it later on in the film. Spielberg used a close up, up tilt on Schindler as he watches the little girl be taken away under a pile of dead bodies to be burnt, Schindlers face is gives us a true picture of the shock and horror. Also a when Goeth( the owner of a concentration camp) is looking around his camp there is an up tilt looking to Goeth, and when his workers are looki ...

List of Naturally Occurring Elements

List of Naturally Occurring Elements Some elements have been made by man, but do not exist naturally. Have you ever wondered how many elements are found in nature? Of the 118 elements that have been discovered, there are 90 elements that occur in nature in appreciable amounts. Depending who you ask, there are another 4 or 8 elements that occur in nature as a result of radioactive decay of heavier elements. So, the grand total of natural elements is 94 or 98. As new decay schemes are discovered, its likely the number of natural elements will grow. However, these elements will likely be present in trace amounts. There are 80 elements that have at least one stable isotope. The other 38 elements exist only as radioactive isotopes. Several of the radioisotopes instantly decay into a different element. It used to be believed that of the first 92 elements on the periodic table  (1 is hydrogen and 92 is uranium) that 90 elements occur naturally. Technetium (atomic number 43) and promethium (atomic number 61) were synthesized by man before they were identified in nature. List of the Natural Elements Assuming 98 elements can be found, however briefly, in nature, there are 10 found in extremely minute amounts:  technetium, atomic number 43; promethium, number 61; astatine, number 85; francium, number 87; neptunium, number 93; plutonium, number 94; americium, number 95; curium, number 96; berkelium, number 97; and californium, number 98. Here is an alphabetical list of the natural elements: Element Name Symbol Actinium Ac Aluminum Al Antimony Sb Argon Ar Arsenic As Astatine At Barium Ba Beryllium Be Bismuth Bi Boron B Bromine Br Cadmium Cd Calcium Ca Carbon C Cerium Ce Cesium Cs Chlorine Cl Chromium Cr Cobalt Co Copper Cu Dysprosium Dy Erbium Er Europium Eu Fluorine F Francium Fr Gadolinium Gd Gallium Ga Germanium Ge Gold Au Hafnium Hf Helium He Hydrogen H Indium In Iodine I Iridium Ir Iron Fe Krypton Kr Lanthanum La Lead Pb Lithium Li Lutetium Lu Magnesium Mg Manganese Mn Mercury Hg Molybdenum Mo Neodymium Nd Neon Ne Nickel Ni Niobium Nb Nitrogen N Osmium Os Oxygen O Palladium Pd Phosphorus P Platinum Pt Polonium Po Potassium K Promethium Pm Protactinium Pa Radium Ra Radon Rn Rhenium Re Rhodium Rh Rubidium Rb Ruthenium Ru Samarium Sm Scandium Sc Selenium Se Silicon Si Silver Ag Sodium Na Strontium Sr Sulfur S Tantalum Ta Tellurium Te Terbium Tb Thorium Th Thallium Tl Tin Sn Titanium Ti Tungsten W Uranium U Vanadium V Xenon Xe Ytterbium Yb Yttrium Y Zinc Zn Zirconium Zr The elements are detected in stars, nebulas, and supernovae from their spectra. While pretty much the same elements are found on Earth compared to the rest of the universe, the ratios of the elements and their isotopes are different.

Food Accessibility in Urban Communities Essay Example | Topics and Well Written Essays - 1250 words

Food Accessibility in Urban Communities - Essay Example They assert that these systems have caused environmental, social, and economic implications. Overview of the policy paper This is a synopsis of discussion paper number 3 on â€Å"Access to Food in Urban Communities†. The paper highlights the main obstacles to food accessibility by the urban residents; therefore, implementing the possible solutions to those obstacles. It discusses how economic factors may present obstacles to the accessibility of healthy foods. It also confers the main issues that face urban food production. Furthermore, it addresses the explanations on why it is tricky for urban communities to access local foods and information concerning healthy foods (Access to Food in Urban Communities, 2011 p. 3). According to this discussion paper, food is a commodity; therefore, there should be a non-market manner of distributing it, as many cities in Canada depend on market activity for them to access healthy foods. The discussion paper asserts that everyone has a right to access healthy foods but most people in urban communities fail because of diminishing funds. In urban communities, accessing healthy food is a chief problem because of economic barriers; furthermore, urban residents having fewer opportunities of practicing urban farming and due to lack of educational programs to teach urban residents on approaches to improve food accessibility (White 2007 p.100). This discussion paper also deliberates ways, which can help residents with low income to access healthy foods and how introduction of urban agriculture can enhance accessibility to inexpensive and healthy food. The challenges that this discussion paper highlights include the issue of gender inequality in the market place. Furthermore, many people believe that city land is not for farming. Therefore, the paper recommends that there should be improvement of food programs for the urban communities in US and other relevant areas. These programs should encourage farming in urban centers. Fro m this discussion of paper number 3, my research will focus on the method of improving healthy food accessibility by the low-income urban communities (Access to Food in Urban Communities, 2011 p. 5). Literature Review In 1960s, most of the white people who inhabited urban localities vacated to their homes in suburbs, which negatively affected the production of healthy foods in cities (Bolen & Hecht, 2003 p. 4). Food outlets, which were offering healthy and affordable foods, also vacated hence, leading to distribution of unhealthy and expensive foods in cities. Numerous urban families have a meager income, which makes them incapable of accessing local healthy foods, hence, disabling them from balancing their diets (White 2007 p.101). Furthermore, these individuals have less transportation opportunities, which force them to purchase their foods from local cafes and corner shops that sales unhealthy foods. In addition, these food joints are in poor conditions and, they sell their edibl es expensively (Rose, 2010, p. 1168). Urban residents should also raise funds to support urban farming, and encourage their fellow dwellers to participate in it. White (2007, p. 104) states there are barriers that prevent pitiable individuals worldwide from accessing organic and local foods. These impediments encompass the financial problems, as the main obstacle blocking the low-income individuals from purchasing healthy foods are their cost (Burns, Bentley, Thornton &