1.환자와 x선관 거리는 최대 멀리해야 합니다.. X선의 강도는 거리역자승의 법칙에 따라 거리의 제곱에 반비례하게 약해지기 때문에 입사면의 방사선 세기를 최대한 줄일수 있습니다.
2.환자와 X선관의 거리가 반으로 줄때마다 입사선량의 강도는 4배씩 증가합니다. 반대로 영상수용기와 환자거리가
Africa’s
Oil Dreams
상세한 해석 및 중요 문장
Right now, one of the busiest spots on the oil map of the world is Club Tropicana. Owned by a genial 45-year-old named Aguinaldo Salvaterra, the Tropicana is tucked behind the grand pink and blue Portuguese town houses that line the seafront of Sao Tome. Its a little poky, but the beer is cold and, crucially in a town that rises late, enj
I. 인간관계의 형성
인간은 태어나면서부터 다른 사람과의 관계를 형성하게 된다. 출생은 자신이 전혀 의도하지 않았지만 이후의 자신의 생존과 평안을 위해서 1차적인 사회집단인 가족과 좋은 관계를 유지하여야 한다. 아동들의 부모들은 어느 정도 자녀가 성장하게 되면 또래 집단과의 교제를 권장
I. Introduction
1. Description of Fire Service Organization: the Organizational Structure and Function
Fire service agency consists of multi-step organizations; the Ministry of Public Safety and Security (NEMA) as the central government, headquarters in18 Si-dos (National Fire Academy, Coast Guard, etc. are excluded in this case) as the middle, fire station (including regional safety centers
Ⅰ. Introduction
1. Background/ Actual Case
Sewol ferry disaster stirred strong controversy in Korean. In the process of investigating the causes, they revealed that the Gwanfia of the Ministry of Oceans and Fisheries is related to corruption. Gwanfia is a portmanteau made from 'gwan', meaning government or bureaucracy and mafia. A deep-rooted, widespread network of former government employees
Tools to support the IKEA concept
1.The IKEA STORE
· Easy and convenient
· Idea, Inspiration and smart solution
·Pleasant and stimulating shopping
2.The IKEA catalogue
· brings the store into the home
· IKEA brand
· position the IKEA store as the first choice
· convince the customers to visit continually
1.The IKEA website
· Highly efficient and convenien
What is contagion?
“ The likelihood that significant economic change in one country will spread to other countries.”
-Investopedia-
1. CLOSING CASE
American International Group
When the financial crisis in the U.S. in late 2008, many nations could not avoid contagion and its pernicious effects.
In the United States, a notable casualty was AIG.
In 2008,
AIG’s near colla
CASE
INTRODUCTION
National defense budget curtailed
34.6 trill to 34.3 trill
Next generation fighter plan(130 bill)
K-2 tank(59.7 bill)
AH-X(50 bill)
LRAGM(20 bill)
SOC Budget increased
23.9 trill to 24.3 trill
What did the budget increase for??
The Budget of Korean Central Government for 2013
Rep. Hwang, Woo-Yea
Incheon Asian game arena(61.5 bill)
Songdo rare metal industr
1. Background
Looking at the graph, you can see that samsung electronics’s revenue and profit have steadily increased since 2000. For example, in 2013 the sales are recorded about 200 trillion won and profit are recorded about 29 trillion won. And numerous products made by Samsung electronics are top ranked around the globe.
Today samsung hires 230 thousand employees who are divi
Ⅰ. Current status of Korea's marketing channel
After opening of marketing industry in 1996, a variety of new companies began to emerge in South Korea. The rapid growth of discount stores, TV home shopping and Internet shopping make the marketing industry change rapidly. This phenomenon in the marketing market means that marketing firms stick together to achieve the economies of scale. Accordi