입자성 유기 탄소 (POC)의 광학적 특성 정의를 위한 기초 연구

Abstract

Environmentally the earth has been affected by carbon which causes global warming. Global warming is an international issue and tasks for a human being and consistently we make an effort to reduce the carbon dioxide for all over the world.Particulate Organic Carbon (POC) which is one of the primary components of the ocean is a significant key for carbon cycling. POC settle from the upper layer to the deeper ocean, absorbing carbon dioxide from the atmosphere by biological process. Therefore, we need to understand how carbon dioxide is consumed and recycled by POCin the ocean.In this study, we carry out fundamental research on POC and at the same time we survey several studies of POC distribution at regional and global scales in the ocean. In addition, we not only estimate POC concentration surrounding Korea peninsula but also seek to understand the optical characteristics such as absorption, attenuation and backscattering coefficient of the POC based on a literature review and insitu measurements.articulate Organic Carbon (POC) which is one of the primary components of the ocean is a significant key for carbon cycling. POC settle from the upper layer to the deeper ocean, absorbing carbon dioxide from the atmosphere by biological process. Therefore, we need to understand how carbon dioxide is consumed and recycled by POCin the ocean.In this study, we carry out fundamental research on POC and at the same time we survey several studies of POC distribution at regional and global scales in the ocean. In addition, we not only estimate POC concentration surrounding Korea peninsula but also seek to understand the optical characteristics such as absorption, attenuation and backscattering coefficient of the POC based on a literature review and insitu measurements.