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Search results 131 - 140 of 291 matching essays
- 131: Common Cold
- ... throat or fatigue in the body. A common cold could have one or a few of these symptoms. What are the causes of the common cold? Colds are caused by one of hundreds of common viruses that can easily be transmitted from person to person. In this essay we are going to emphasize on six of the possible causes of a common cold: Virus infection, lack of specific antibody, acute stress ... contact and a weaken immune system. The most common cause of the common cold is the virus infection. The virus inflection includes the flu and influenza. The flu is cause by a smaller family of viruses compares to the more severity of influenza, which is caused by more than 200 virus. Virtually finding a vaccine for the flu is very simple, but finding a vaccine for influenza is virtually nil. Another ...
- 132: Antibiotic Resistance 2
- ... the genes needed for the reproduction and routine maintenance of a bacterial cell. Often one bacterium will pass resistance traits to others by giving them a useful plasmid. Resistance genes can also be transferred by viruses that occasionally extract a gene from one bacterial cell and inject it into a different one. In addition, after a bacterium dies and releases its contents into the environment, another will occasionally take up a ... with preserving microbial communities in the long run, so that bacteria susceptible to antibiotics will always be there to outcompete resistant strains. Similar enlightenment should influence the use of drugs to combat parasites, fungi and viruses. Now that consumption of those medicines has begun to rise dramatically, troubling resistance to these other microorganisms has begun to climb as well.
- 133: Aids 2
- ... all. You might feel perfectly healthy, but if you are infected, you can pass the virus to anyone you may have unprotected sex or share needles or syringes with. AIDS and HIV are two different viruses, but HIV well eventually turn into AIDS. About half the people with HIV develop AIDS within 10 years, but between infection with HIV, the onset for AIDS can vary greatly. The severity of the HIV ... often gets many types of infections, and those infections happen more often and are worse. Some infections that may occur include yeast infections in the mouth or throat and serious infections caused by the herpes viruses. Other common problems that occur when the person develops with AIDS is pneumonia, tuberculosis and a cancer that causes purple blotches under the skin. When you get these colds or diseases you may never get ...
- 134: Acquired Immune Deficiency Syndrome
- ... all. You might feel perfectly healthy, but if you are infected, you can pass the virus to anyone you may have unprotected sex or share needles or syringes with. AIDS and HIV are two different viruses, but HIV well eventually turn into AIDS. About half the people with HIV develop AIDS within 10 years, but between infection with HIV, the onset for AIDS can vary greatly. The severity of the HIV ... often gets many types of infections, and those infections happen more often and are worse. Some infections that may occur include yeast infections in the mouth or throat and serious infections caused by the herpes viruses. Other common problems that occur when the person develops with AIDS is pneumonia, tuberculosis and a cancer that causes purple blotches under the skin. When you get these colds or diseases you may never get ...
- 135: Aids Is Becoming So Widespread
- ... with Hiv eventually develop symptoms that also may be caused by another, less serious conditions. Some symptoms include enlarged lymph glands, tiredness, fever, loss of weight, diarrhea, and night sweats. AIDS is caused by two viruses that belong to a group called retroviruses. The virus became known as HIV-1. In 1985, scientists in France identified another closely related virus that produces AIDS. This such virus became known as HIV-2 ... AIDS virus enters one of these cells, the virus inserts its genes into the cell's reproductive system and uses to produce more HIV. The infection kills the CD-4 cell and spreads the AIDS viruses other CD-4 cells , where the process is repeated. The number one reason why aids is becoming so widespread is through sexual intercourse. The disease gets passed on from one person to another by having ...
- 136: Biological Warefare
- ... How do we protect ourselves? If there ever is a chemical or biological war, how can people protect themselves from the microscopic attackers? People can be immunized to certain diseases. However, there might be new viruses that we know nothing about and have no defence against. Immunizing only protects a person from one certain virus and we can never guess which virus the enemy will fire at us. Injecting ourselves with ... specific agent. Some agents require several inoculations over an extended period before immunity is conferred. For many agents, no vaccine is available. Antibiotics- Effective against some but not all bacterial agents (and not effective against viruses). For some sensitive bacteria, antibiotic therapy must begin within a few hours of exposure. Before symptoms appear. Detection systems- Only primary field units currently available for a few specific agents. Research is under way to ...
- 137: Sci/fi Sort Story
- ... putting the world in a very vulnerable position. After many long debates Parker and the politicians were able to define the strategy of the alien invasion. They came to a conclusion; the aliens planted radioactive viruses in personal cellphones, the radiation on the phones was so severe that it led to mental deformity. These viruses were only planted on world leading politicians causing many child like political arguments. The political arguments were so extreme that it led to the break out of wars. The politicians also concluded that the remaining ...
- 138: Uniform Commercial Code 2b The
- ... warranties and disclaimers before purchasing the product. The draft of Article 2B eliminates some of the legal protections that software buyers currently take benefit from. For example, it reduces vendor liability for software defects and viruses and allows vendors to charge separately for software licenses, maintenance and support. Critics say that Article 2B is biased in favor of software vendors. While this is the dominant issue for this paper, there are ... Software companies can disclaim all warranties, denying even that the product conforms to claims made on its packaging or in its documentation. For software bought or licensed online, software publishers can avoid all liability for viruses in their software, even if they would have found the virus with the simplest of tests. Article 2B even makes any license term binding, even if it would cause an ordinary and reasonable person to ...
- 139: Linux Against Microsoft Window
- ... almost impossible to write a virus for Linux because it must be 30-40 Mbytes.Also it has firewall system to protect the network from the hackers.If we think that there are a lot viruses for windows that can harm all of your system, we can understand how Linux is secure.Linux is a stable operating system that never fails like Windows.When Bill Gates presented the Windows 98, an ... irc softwares Mirc,Pirch and ICQ from internet. It is more secure to chat on Linux than Windows. You can not banned or nuked on Linux because there is a firewall in Linux and the viruses like trojan, that can harm your Windows system are not effective on Linux. These are the features for the users.There are also features for administrators. It is supported that a Linux system can be ...
- 140: Tom Clancy
- ... has even reached home to touch children and adults alike when the computer ceases to perfom as expected and even freezes up. The particular crash that disables the economy is quite commonly called a virus. Viruses effect Americans almost everyday in ways they might not even recognize. One of the most publicized viruses is the Michelangelo Virus. This virus attacks any infected computer booted up on March 6, the birthday of 16th century painter Michelangelo. It is obvious how the threat of a virus keeps readers noses in ...
Search results 131 - 140 of 291 matching essays
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