Ⅰ. Introduction
1. Study background and objectives
Recently, due to environmental pollution and climate change, attention to environment is more growing than ever. Especially, buildings form 40% of energy and resource consumption, 30-40% of carbon dioxide emission, 20-25% of waste discharge, 17% of water consumption, and 25% of wood consumption, so buildings are mainly responsible for
CO2 emission. We excluded the innate and natural factors here because those factors are not easy to identify the difference between indicators, additionally when there is homogeneity between countries, those factors cannot be the critical variables to evaluate our model for IQ. The following is the definition of our predictors and the expectation of relationship between the predictors and IQ.
Second, the certainty of Pulmuone Waters’ profitability in the long run is proved by its financial statements. Income statements in (Figure 2) show that sales revenue of Pulmuone Waters has increased 134%. Which is from ₩34,543,000,000 in 2008 to ₩46,357,000,000 in 2010. It is a high number of figures comparing to its competitors. For instance, Jinro&Hite has increased its revenue 1
The process of removing carbon from the atmosphere and depositing it in a reservoir.
Geo-engineering technique for long-term storage of carbon dioxide or other forms of carbon to either mitigate or defer global warming.
Way to slow the atmospheric and marine accumulation of greenhouse gases, which are released by burning fossil fuels.
Natural SystemsAgriculture.: Soil lose 20-4
2.4. Bonjean Curve
많은 학생들이 Bonjean Curve 에 대해 답을 하지 못하였다고 하셨다. 우리 조원들도 이 문제에 대해 거의 답을 하지 못하였다고 했다. Bonjean Curve는 부력의 개념이다.
그림 Bonjean Curve
임의의 수선에서 횡단면의 면적은 Simpson's 1st Rule 같은 방법으로 구할 수 있고 이를 수선변화에 따른 곡