of the Russia is quite various. While the southeast is a tough mountainous district, the northwest is an open field. The Ural Mountains is in the middle of Russia. Also, there is Central Siberian Plateau in the north center of Siberia which is a huge highland. Besides, there are many rivers, streams and lakes.
4) Composition of population
According to the 2010 census, the most recent estimates
Chapter4. Economy
The economy of Norway is a developed mixed economy. Norway is the twenty second highest GDP in 2013 but the third highest GDP per-capita in the world. A country maintained the world’s first place in the Human Development Index (2001-2006) and has done it since 2009. The Gini’s coefficient is just 0.23. It means the gap between the rich and the poor is very small. The tradit
Companies have their own Enterprise Information System(We will call it EIS), and it is composed of several components. We can divide them into two main parts - Internal EIS and external EIS. Especially, external EIS connects the internal EIS and external environment of the companies - ① Customers, the front end of the EIS, and ② Suppliers, the back end of the EIS. From these external EIS, com
of fossil fuel. Fuel cell is the bright prospective technique and it already spreads out in many industrial field like hydrogen fueled car. However, although our interest in fuel cell is increasing, the stage of the development is still slight. To develop fuel cell technique as the core industry, we have to construct effective infrastructures from extraction to supply. So, in this project, our te
of trends and environmental factors affects CESCO to be successful?
Let’s talk two main factors to explain this situation.
Well-being
Two month ago, one customer, Kim sun-hwa(35, female, Daegu), asked a professional cleaning company to disinfect her house. Because her house is so old and the sun doesn’t stream into the room, the wall is covered with mold. She said “Because of mold, ch
of the company. Then we started the strategic management process. After looking at the mission and objectives of the two firms, we made an external analysis of the casual dining industry. We made the PEST analysis, and then the Five Forces Model analysis. Then we looked at the external environment of the industry and extracted the opportunities of the industry. And after, we analyzed the internal
Abstract
Bioethanol is one of the alternative sources of oil resources which received attention with biodiesel. Many countries produce bioethanol from food sources such as corn and sugarcane, but it causes food-energy conflicts and farmland problem. So it needs to focus on new biomass which is sustainable, renewable, cost-effective and do not occurred any conflicts. Algae are one of the bioma
stream을 water와 ethanol의 azeotrope point 조성으로 맞추어 주었다.
그림 53. D1 unit
1-AZ stream
mole fraction
WATER
0.10096021
mole fraction of Azeotrope point
(WATER 0.2/ ETHANOL 0.8)
ETHANOL
0.89524533
CO2
0.00379468
표 9. 1-AZ stream
② AZ-DEGAS unit (flash unit)
azeotrope를 형성하는 것은 water와 ethanol이다. 그러므로 feed에 해
위 그림은 Oil Sands에 Bacteria를 넣어줌으로써 Bacteria가 oil과 water의 interface에서 oil을 degradation 할 수 있도록 해주는 것이다. Bacteria는 oil과 같은 hydrocarbon을 degrade시켜서 methane gas를 배출한다. Oil Sands가 전부 degradation되어 methane gas로 변하고 나면 우리는 단순히 이 천연가스를 뽑아내기만 하면 될 것이다. 이
For comparative purposes the corresponding peak-to-background ratios were: 4.4, 7.1 and 7.9 for 5kV, 10kV and 15kV, respectively. In addition to Nb, other elemental peaks could be detected from the surrounding materials. The Al and Si peaks were generated from the holder (the O peak was visible due to oxidation of the holder itself), the Ni peak originated from the sample grid and the extraction