Primary energy that is used during activities
Grains, Potatoes
Important nutrients besides the Carbohydrates
Higher calories than carbohydrates and proteins
sesami, walnut, butter, animal fat
Body composition and hormones , helpful for the development of body such as muscle contraction and etc.
Meat, Fish, Egg, Beans
Mandatory substances in order to be alive
Only little amount is needed,
consumption very expensive coal energy, and they waste the time on street all over the world. Until now, the bicycle is not evaluated good without a little group of people. The transportation apportionment of bicycle was only 1.2%, in 2008. The government announced a policy that they would make the 207km bicycle line in Seoul in order to increase transportation apportionment of bicycle to 10% in
consumption expenditure is 65 % in developing countries, while only 10~20 % in developed countries. Moreover, high grain price causes social insecurity. For example, citizens came out and demonstrated against rising price of tortilla, which is staple food of Mexico, made from corn.
Korea is not an exception from this situation. Korean situation is also vulnerable because of its low self suffici
● Definition of plasma
Plasma is one of the four fundamental states of matter, along with solid, liquid, and gas. It is an ionized gas consisting of a collection of charged particles, including ions, electrons, and neutral atoms or molecules. Plasma can be found naturally in the universe in the form of stars, lightning, and auroras, but it can also be artificially created and controlled for
GE’s commitment to imagine and build innovative solutions
that benefit our customers and society at large.
Our commitments include:
• Doubling our research investment
• Introducing more ecomagination products
• Reducing greenhouse gas emissions
• Make customers true partners
• Keeping the public informed
1906 Plant opens in Brazil & Belgium Production of oxygen begins
1969 Opens U.S. subsidiary.
1986 Acquires Big Three Industries, becomes second largest industrial
gas producer in the United States.
1994 Begins power cogeneration activities, including acquisition of
power generation company Bayou Cogen and construction of
new plants in
잘 표시된다.
k : 속도상수 (rate constant)
A : 상수 (frequency factor)
Ea : 활성화 에너지 (activation energy)
R : 기체상수 (gas constant) T : 절대온도
이러한 표현은 넓은 온도 범위에서 실험과 잘 부합되어 여러 관점으로부터 실제 온
The atmosphere shields us from the sun's cancer-causing ultraviolet (UV) radiation and also moderates the earth's climate.
The atmosphere is obviously vital for human existence, but we have nevertheless been polluting it for years.
The atmosphere is obviously vital for human existence, but we have nevertheless been polluting it for years.
The atmosphere can be divided vertically into four m
Ⅱ. Exchange rate regime
1. What is the exchange rate?
In finance, the exchange rates between two currencies specifies how much one currency is worth in terms of the other. It is the value of a foreign nation’s currency in terms of the home nation’s currency. For example an exchange rate of 91 Japanese yen (JPY, ¥) to the United States dollar (USD, $) means that 91 yen is worth the
51. Celler-Kefauver Antimerger Act : This act, passed in 1950, made it illegal in certain circumstances for a firm to merge with another by purchasing its assets. This strengthened the Clayton Act.
셀러-케파버 반합병법 : 1950년에 통과된 법령으로 특정한 상황에서 한 기업이 다른 기업의 자산을 구매하여 합병 하는 것을 불법으로 만들었다. 이것은