Green Energy시대로의 촉진제로써의 2차 전지
화석연료 기반의
삶의 윤택함이 지속 불가능
Green Energy 필요성 대두
초기 투자 비용 등 경제적 부담
수요자에 의한 공급량·공급 시기 조절 불가
Ubiquitous 시대를 맞아 디지털 제품 크기의 소형화에 발맞추어 고용량 / 경량화 노력을 통한 소형 휴대용
1. Problems SL face
and hardships we have in this industry
2. Try to analyze Sustainability of Second Life
and future possibility
3. We will make a conclusion on whether SL can be a Future or a Passing Trend.
1. Social Networking
is the New Trend
- Part of the global networking market
- Distinguishable qu
I-1. Reason for Selection (Current Market Situations)
SNG's market scales continue growing up rapidly, 76,000,000 U.S dollars in 2008 will grow up more than 10 times in 2 years. it is expected to reach 826 million U.S. dollars in 2010. and it represented to increase about 30% than last year.
I-2. Research Subject
Hypothesis
SNG has several problem in present and would happe
and the correlation between the economy and the euro. Then we will predict the choice of countries scheduled to join the eurozone, through Compare the euro using countries with the unused countries.
2. Euro zone crisis and non-euro zone countries
2.1 Causes of eurozone crisis and structural problems
2.1.1 Progress of the euro zone financial crisis and its causes
In the conditions of the glo
problems. Some Economist said that there are some signs which show U.S economic are getting out from the crisis. However, Sub-mortgage problem has not solved yet. Also unemployment rate is still high and consumer confidence which account for most of U.S economic is not better then before the crisis begin.
According to SERI, prospective of U.S economic has bright and dark side. The key business