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Search results 3771 - 3780 of 5332 matching essays
- 3771: Electronic Stimulation
- ... in the longitudinal direction of its fibers than in the transverse one. This also adds to the importance of electrode positioning because it can affect the current required for stimulation. With surface electrical stimulation the effect of the electric current (the current density) diminishes with depth of tissue. FES involves depolarizing nerve/muscle fibers via externally applied electric current. Once depolarised these fibers conduct action potentials as occurs in healthy tissue ...
- 3772: Ebola Virus 4
- ... method, and is performed on suitably preserved serum, blood or tissue specimens stored at -70oC or freshly collected. TREATMENT OF EBOLA No specific antiviral therapy presently exists against Ebola virus, nor does interferon have any effect. Past recommendations for isolation of the patient in a plastic isolator have given way to the more moderate recommendation of strict barrier isolation with body fluid precautions. This presents no excess risk to the hospital ...
- 3773: Effects Of Smoking
- ... smokers are addicted to the nicotine in cigarettes just like a junkie is addicted to heroin or cocaine. When a person smokes a cigarette the body reacts immediately to the chemical nicotine. Nicotine begins to effect a smokers blood pressure, the flow of blood from their heart, the heart beat and breathing rate. Cigarette smoke also contains carbon monoxide, the same poisonous gases released from a car exhaust pipe. Carbon ...
- 3774: Everglade Dilemma
- ... at the same time. Modern life is still effected by the different environmental factors and systems that occur worldwide. Each system reaction causes and equal and opposite reaction in an another system. This cause and effect is demonstrated by many of the earth's environmental systems. Deep in the heart of Florida lies a natural resource known as the everglades. This particular system is extremely complex and one that follows the ...
- 3775: Effects Of Smoking 2
- ... one to relax. But this method of relaxation is addictive because of the nicotine and sticks with one making it very difficult if almost impossible to quit smoking. This is quite possibly the worst side effect of all as one may be aware of the dangerous effects of smoking and may want to quit the fact will remain it is the nicotine which has addicted you to this dangerous habbit of ...
- 3776: Ecstasy The Hug Drug
- ... people regularly take some kind of illegal pill. Ecstasy, or also known as MDMA, was first developed as an appetite suppresser. Now it is used mainly for "rave life". Ecstasy not only can have an effect on a person mentally, but also physically. Ecstasy first originated in Germany as an appetite suppressant. It was never tested; therefore, when it hit the market, dieters seemed to complain of mirages, psychedelic features, and ...
- 3777: Effects Of Smoking
- ... are many life threatening effects of smoking, including respiratory problems, circulatory problems and even in some severe cases has been proven too cause impotency in men. But out of all of these, the worst side effect of smoking is cancer; it is a life threatening disease that can affect many parts of your body at once. Lung cancer is one of the most common type of cancer caused by smoking. Smoking ...
- 3778: El-nino
- ... important message is that 9 of the top 10 warmest years on record have occurred since 1987. Such evidence adds weight to arguments that humans are altering climate in noticable ways. It is likely that greenhouse emissions are playing a role in the sustained upward trend in temperatures. El Nino helped push Earths temperature into a new territory last year by producing a vast pool of warm water in the equatorial ...
- 3779: Evidence Of Technological Change
- ... After all, if there was so much technological change, why didnt it cause high average real wage increases, rather than the historically unprecedented stagnation of wages? An answer to this question is that the effect of technological change on the average real wage rate depends on which kind of change occurs. Technological change that is neutral with respect to labor skillsthat increases the efficiency of both skilled and unskilled ...
- 3780: Environmental Satire
- ... somewhere in the afterlife with our children and their children. We don t have to worry about things like polar ice caps melting and flooding the entire earth because, frankly, it isn t going to effect us. We can go on in comfort knowing that tomorrow the sun will rise and with it, bring another four hours of gridlock traffic, eight hours confined to a cubical, 30 minutes idling your car ...
Search results 3771 - 3780 of 5332 matching essays
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