1. Growth staging이란?
말 그대로 식물의 생장 단계를 나타내는 척도이다. 주로 사용하는 staging scale로는 Feekes scale, Haun's staging system, Zadoks staging system 등의 세 가지가 있다. Feekes scale은 11개의 major developmental stage로 식물 성장 단계를 구분하며 vegetative phase와 reproductive phase로 나뉘어진다. Haun's staging system은
The trust ends at the border of the family
◆ Family based companies which are usually small
◆ They have customs to extend the trust beyond the limits of the family
◆ Large companies with the involvement of non-family members at high positions
Other factors lead economic growth
policies are controlled elite group
No only one political culture leads economic growth
1. South Korea's economic development process characteristics
South Korea South Korea tragedy of war, foreign intervention and the ruling class and the difficulties faced 1945 Throughout the 1960s, but the potential development of Korea's indigenous economic development plan since 1962, conducted through the enabling economic growth was. In this period of economic growth led by exports of pri
1. 서 론
앞선 실험들을 바탕으로 하여 간이 fermenter를 제작하였다. 이를 이용하여 E. coli 의 Growth curve를 잡는다. fermenter를 설계할 때 고려해야 하는 중요한 사항은 기질(substrate)을 생성물로 전환시키는 속도(conversion rate), 생성물 수율(product yield), 생성물 농도, 생산성(productivity)을 높이는 것이다. 본
To prevent silicon from agglomerating
→ should cool the solid quickly
Rapid cooling
→ large thermal gradient in crystal
Postulate K=20W/m K
Diameter of wafer: 10-20 cm
L (latent heat of fusion) = 340 cal/g
Temperature gradient in silicon CZ (dT/dx) : 100°C/cm
2.1.2. 박테리아의 개체 수를 세는 법
미생물학자들은 다양한 방법으로 박테리아의 개체 수를 센다. 현미경으로 직접 세는 직접적인 방법부터 electrical resistance나 ATP production을 이용하는 간접적인 방법까지 다양하다.
Plate counts라는 방법이 있는데 배양기의 샘플을 한천표면에 발라 생기는 colony를 세어
2. Background Note
-Assam, Attock Oil company
- The Oil and Natural Gas Directorate formed in 1955
-ONGC Act in 1959
- Offshore operations in the early 1970s
- Discovered a rice oil field in Bombay High
- Economic liberalization
-Deregulate & delicense
Lost the regulatory protection
Became vulnerable to price fluctuations
Finally, posted continuous losses
ONGC
Ge
Industry Analysis
Telecommunication Industry is capital intensive, complex industry and changes vary rapidly
General Characteristics
1. Capital-intensive industry
Large scale of Communications network & Distribution channel needed
2. Complex industry
Complex industry between Service & Product
3. Rapidly changing industry
Service spread rapidly
Rapid evolution of technology
동시통화자 수 증가 (컨퍼런스콜)
통화 음질 개선
간편성을 높임 (사용자층 확대)
PC 뿐만아닌, 착신전환을 통한 일반전화, 모바일 폰으로 이용가능
인포월드의 최신 조사 결과 스카이프(17%)가 MSN 메신저(16.7%)를 제치고 인스턴트 분야 세계 1위를 달성.
그러나,
다양한 VOIP
2. GrowthGrowth without employment is continuing as manufacturing industry based on price competitiveness has lost attraction in the world and as export sectors of IT industry grows. An idea that economic growth entails consumption of energy sources and produces industrial wastes should be wiped out. We should actively respond to reinforced international environment restriction and utilize th