WHAT IS A SOLAR CELL?
Devices that convert solar energy to electric energy.
WHAT IS PHOTO ELECTRIC EFFECT?
The photoelectric effect is a phenomenon in which electrons are emitted from matter as a consequence of their absorption of energy from electromagnetic radiation of very short wavelength, such as visible or ultraviolet light
Absorption and generation of exciton
Dissociation and
in food; GI problems
Vitamin deficiencies
Alcohol interferes with vitamin metabolism
Folate, thiamin, vitamin A
Mineral deficiencies
Inadequate diet; fluid losses
Calcium, magnesium, iron, zinc
Some mineral levels are elevated
Macronutrients
Alcohol interferes with amino acid absorption
Alcohol raises blood levels of fats
Body weight
Inconsistent effect of alcohol calories on weight
2. 본론; 중국의 방출량 감소를 위한 에너지 효율성 증가를 실현시키려는 각종
대책들
중국은 현재 GHG방출 가능성에 관심을 돌리고 있다. 중국의 현재 이산화탄소 방출량은 세계전체의 24퍼센트에 해당하는 것으로 추정되는데, 중국의 1인당 이산화탄소 방출량은 여전히 산업국가의 아래이
[ Introduction ]
Ⅰ. Need Of Alternative Energy
The need for alternative energy sources is getting urgent, hence the development of renewable energy is moving fast. Nationally and internationally various individuals and research companies are creating new and exciting energy systems. Some of these apparatus are great works and need improving for massive use. Politician's world-wide are dra