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Tuesday, 1 April 2008

Smoking Dangers


Cigarettes, in fact what the benefits of smoking? Why the increasing number of people who smoke, despite the many studies that say that smoking is very dangerous. In some article I read about smoking, secondhand smoke can cause air pollution that can disrupt our world who are dying of this. And smoking also can cause addiction. Many of us underestimate the dangers of smoking on our health and with certainty to convince the people that forbid we could stop at any one time. The reality of high school students 1-5 cigarettes per day, 70% are still smoking 5 years later.
A little note for active smokers:
The younger the person smokes, the greater the chances become heavy smokers as adults.

These are some small note about the dangers of smoking:
1. Cigarette smoke contains 40 cancer-causing chemicals, small amounts of toxins such as arsenic and cyanide, and more than 4,000 other chemicals.
2. When smoking is exploring a series of chemicals the body's vital organs such as brain, lungs, heart and blood vessels that can cause cancer and addiction.
3. Cigarette smoke also contains Carbon Monoxide which if inhaled can replace the function of oxygen in the blood cells. In addition, smoking also can numb the senses of taste and smell us so that we can no longer feel the delicious food as usual.
4. The key ingredients in cigarettes is nicotine. Nicotine can stimulate chemicals in the brain that can lead to addiction. Chemicals
Eiiits .... not only that the dangers of smoking, we are not smoking can also harm us. For people who do not smoke referred to as passive smoking. There are some dangers of passive smoking for smokers are:
1. Dangers of passive smoking for the smoker can also cause lung cancer and heart disease when we inhale cigarette tarsebut asp.
2. For passive smokers who suffer from respiratory diseases and heart disease, as well as parents, they are more susceptible to cigarette smoke.3. In addition, for children who become passive smokers are also at risk of ear infections, pneumonia, and bronchitis.
4. Finally, for mothers who smoked during and after pregnancy are at risk of 3x greater cause of the baby dying from sudden death syndrome.

Saturday, 15 March 2008

Content Bioethanol

Bioethanol is a fuel that is now being developed in the world because the world's fossil fuel is running low.Now all countries are competing to produce bioethanol.Did you know that bioethanol is also has the exhaust gases.Some of these exhaust gases also have a positive impact and also negative.Here are some of the content of these Bioethanol:

1.CARBON monoxide (CO)

CO emissions Bioethanol-fueled cars E3; 35% ppm, E10; 1.38%, and E20; 0.76%.That means emissions of CO would fall in line with the addition of Bioethanol.The lack of waste that can trigger cancer compounds that can improve the quality of air freshness.Excess carbon dioxide that is inhaled can bind to hemoglobin in the blood that interfere with concentration.

2.NITROGEN OXIDES (NOX)

Unfortunately, decreasing the amount of CO emissions are not accompanied by impairment of nitrogen oxides (NOx).Nitrogen oxide exhaust triggers global warming on higher Bioethanol reached at E3 1272 ppm, 1078 ppm on E10, and 1870 ppm on E20.

3.HIDROKARBON

By E20, Hydrocarbon emissions 1% lower than pure gasoline.The double impact of low exhaust hydrocarbons.Positively impact human health.Hydrocarbon trigger danger of intelligence disorders, reproductive health, and headache symptoms in humans.

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