persistent depressive disorder‚ perinatal depression‚ psychotic depression‚ seasonal affective disorder and bipolar disorder. These different types can develop under certain circumstances‚ but all cannot be diagnosed until the symptoms are present for at least two weeks. Symptoms common in someone with depression include but not limited to: persistent sad or anxious mood‚ irritability‚ feeling hopelessness‚ loss of interest or pleasure in activities‚ decreased energy‚ difficultly making decisions‚
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Zika Virus Most people think that the Zika virus is a new virus that has just struck people out of nowhere‚ when in fact it has been around for nearly 70 years. The Zika virus was first discovered by a group of scientist in 1947‚ in east africa. Stated in ‘’Zika virus for Essential Hospitals’’‚ Zika virus‚ named for its East Africa point of origin‚ a Ugandan forest‚ was first identified in 1947 and did not appear in humans until 1952 (‘’Zika Virus’’8). This helps you to grasp a better understanding
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The rabies virus is a zoonotic virus that kills an annual 55‚000 people in countries like Asia and Africa. The amount of deaths is so high in these two countries because they’re not as advanced in medicine as us and vaccinations aren’t as easy to get there Japan is a rabie free country leading with less than 5 cases the past 50 years. The reason why Japan has almost no cases of rabies is because they have a strict policy on domestic animals making sure they have all their shots and are not infected
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inadequate health system and poor infrastructure. The Ebola virus‚ discovered in 1976‚ along a river in the Democratic Republic of Congo‚ recently started appearing
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Introduction This report will outline that it would be useful for our company to subsidize free distribution of anti-virus software to our home users. There will be analysis of the connection between the company ’s network and home users and how this will help our company ’s problems with viruses. I will discuss the other issues besides providing free software to home users that affect the network security of our firm. Additionally‚ I will describe the roles of top management/non-IT management
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nausea. The brain is preparing for violent physical action‚ "fight or flight" - one reason thinking is muddled. The sweat glands perspire. The blood decreases in the arms and legs‚ gathering in the head and trunk." (Kernodle‚ pg 12). The symptoms include: "1. shortness of breath‚ 2. dizziness‚ 3. accelerated heart rate‚ 4. trembling or shaking‚ 5. sweating‚ 6. choking‚ 7. nausea or abdominal distress‚ 8. feeling unreal‚ 9. numbness or tingling sensations‚ 10. hot or cold
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temperature dropped rapidly so that crops failed. In the 1340s‚ the plague began to extend to many places. The plague was shrouding these places‚ everyone got panic. Even though the city decided to stop people outside came in‚ it still couldn’t stop the virus spreading. Cause we know that Yersinia pestis bacteria are transmitted from rats to humans‚ rats and other animals always can come into any places. As conditions worsen‚ some priests refused to do something for dead people like baptize them. There
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Virus Attack Prevention Based on Hulme (2004) article‚ many companies are now using firewalls‚ antivirus software and intrusion detection systems‚ but hackers and worms still break through business systems and cause serious damage. Lately it seems that more and more prevention and protection is required. Based on the article‚ attacks such as Blaster‚ MyDoom‚ and Witty cost businesses more than ten billion dollars a year. There is a need for more intelligent shields to ward off new attacks as they
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Ebola Virus Disease Mr. Romano By: George Young September 10 2014 As of September 2014‚ a total of 4507 confirmed and probable cases of Ebola virus disease (EVD)‚ as well as 2296 deaths from the virus‚ had been reported from five countries in West Africa — Guinea‚ Liberia‚ Nigeria‚ Senegal‚ and Sierra Leone. In terms of reported morbidity and mortality‚ the current epidemic of EVD is far larger than all previous epidemics combined. The true numbers of cases and deaths are certainly higher
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WHAT IS COMPUTER VIRUS A computer virus is a computer program that can replicate itself and spread from one computer to another. The term "virus" is also commonly but erroneously used to refer to other types of malware‚ including but not limited to adware and spyware programs that do not have the reproductive ability. A true virus can spread from one computer to another (in some form of executable code) when its host is taken to the target computer; for instance because a user sent it over a network
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