Ⅰ. 원자력발전에 관하여 우리는 과연 얼마나 알고있는가
1. 원자력 발전이란 대체 무엇인가?
1) 원자의 구조
원자력 또는 핵에너지(Nuclear Energy)란 핵반응(Nuclear Reaction)에 의해 생성되는 에너지를 말한다. 원자력은 아인슈타인(A. Einstein)이 1905년 발표한 특수상대성이론과 관계가 있다. 특수상
듐 방사선에서 알파선과 베타선 이외에 투과성이 매우 강한 감마선이 있음을 알아내었습니다.
그림 11.1을 보시면 방사선이 전기적으로 대전된 판에 의해서 3가지요소로 나눠지는 것을 볼수있습니다. 첫성분은 음전하를 띠는 판으로 끌어 당겨졌고 그래서 양전하를 띤다. 이것을 알파입자입니다. 양전
management more sustainable might include the following elements:
Recruiting local people wherever possible, even if this means spending more effort trying to find suitable staff from the local area than it would take to obtain experienced staff from outside.
Adopting human resource policies that are in keeping with local culture and employment practices.
Training local managers so that one da
1. Introduction
This report is discussing about the environmentally friendly ideas and concept with academic viewpoints of management sector. It contains environmental approaches toward relationship with the society, natural environment and traditional theories of business administration in energy, wastes, impact of the disasters caused by pollutions.
The main intention is to give some insigh
2. TotalChainManagement : TCM means a system which enable to manage information lively through making shops and factories connected by online system.
UNIQLO’s designing and planning process is being done at Japan, and manufacturing the products in China. At this point, inventories and sold clothing at China are real-time reported to Japan. This system minimizes the waste of cost placing an or