• Food Science and Industry
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• v.42 no.4
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• pp.27-35
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• 2009

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.32 no.4
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• pp.4-7
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• 2003

본 고에서는 에너지이용합리화 추진 및 기후변화협약 대응기반의 확립을 위해 추진중인 산업,가정.상업분야,집단에너지,수송에너지,대체에너지 등 주요 정책의 추진실적 및 개요에 대해서 설명하고자 한다.

• Journal of Climate Change Research
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• v.3 no.3
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• pp.195-209
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• 2012

There are four differentiated levels to quantify the amount of greenhouse gas emissions from a facility, which are Tier 1 to 4 based on the IPCC guidelines. In this study, the emission estimates from all tier levels were calculated to compare their total $CO_2$ emission results among themselves for seven facilities, including three sectors of electricity generation, municipal solid waste incineration, and cement manufacturing for three months between February and May 2011. Generally the measured $CO_2$ emissions by Tier 4 were higher than the calculated $CO_2$ emissions by Tier 3, which had been also observed for the power plants in the USA. It was found out that to obtain more reliable estimation for Tier 3, accurate analysis of the composition of the fuel used should be carried out. It was suggested that further refinement on the administrative guidelines be made to make it more robust.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2009.06a
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• pp.194-195
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• 2009

According to the issue "global warming", many regulations and agreements with countries in the world are becoming set and it is being fulfill now. Under the progress of Post Kyoto Protocol agreement, It will be sure that Korea rave a duty to reduce $CO_2$ emission from 2013. For them, Korea have to make a strategies about the Climatic Change Convention for all industries. Recently, a great attention about $CO_2$ emission in the world is focused on port, shipping line and airline. Most countries are establishing policies to prevent environment from these industry fields, but Korea has not yet made for them. Thus, Korea need to collect $CO_2$ emission data not only the routes of container from port but also activities in the port. In this paper, an estimation of $CO_2$ emission under the route of container transportation at Korea by using O/D analysis will be addressed. And then, it will be used to make a optimal routes of container transportation which can reduce $CO_2$ emission in future.

• Korean Journal of Poultry Science
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• v.47 no.4
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• pp.219-227
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• 2020

As the earth's average temperature rises, crop and livestock productions are at risk. Chickens are sensitive to heat stress, and increased temperatures may have adverse effects on their production performance and animal welfare. Reliable stress measurements are crucial for heat stress adaptation. Therefore, various measurement methods and biomarkers are used to evaluate poultry stress levels. Heat shock proteins (HSPs) are heat sensitive biological markers that are highly expressed under stress, thereby acting as a cellular thermometer. HSPs also have chaperone activity, which protects cells from heat stress. This review details the role of HSP70 as a molecular chaperone and biomarker for heat stress, which is important for breeding climate-adaptable, thermo-tolerant poultry.

• Journal of Industrial Convergence
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• v.21 no.8
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• pp.43-49
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• 2023

Since 2018, due to climate change, heat waves and cold waves have caused gradual damage to social infrastructure. Since the damage caused by cold weather has increased every year due to climate change in recent 4 years, the damage that was limited to a specific area is now appearing all over the country, and a lot of efforts are being concentrated from experts in various fields to minimize this. However, it is not easy to study real-time observation of sudden abnormal low temperature in existing studies to reflect local characteristics in discontinuously measured data. In this study, based on the weather-related data that affects the occurrence of cold-weather damage, we developed an algorithm pattern that can identify the time when abnormal cold temperatures occurred after searching for weather patterns at the time of cold-weather damage. The results of this study are expected to be of great help to the related field in that it is possible to confirm the time when the abnormal low temperature occurs due to the data generated in real time without relying on the past data.

• 한국벤처창업학회:학술대회논문집
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• 2020.11a
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• pp.81-85
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• 2020

물산업은 인구증가, 기후변화에 따른 물부족 심화, 수질오염 등으로 21세기를 선도할 블루골드(Blue Gold) 산업으로 부상하고 있다. 또한 수자원 개발, 상하수도, 산업용수 등 전반적인 물산업 분야의 성장이 예측되며, 특히 담수화 시장은 가뭄과 같은 물부족에 대한 항구적인 대안으로서 빠른 성장이 기대되고 있는 시장이다. 글로벌 물시장은 2017년 기준 약 800조원으로 매우 큰 시장이지만 같은 기간 한국의 물시장은 14조원 규모로 12위에 불과했다. 글로벌 물시장에 비해 국내 물시장의 규모가 작고, 공공성과 보수성이 큰 물산업의 특성상 국내 물산업 기업들의 영세화가 가속화 되고 있는 상황이다. 혁신적인 신규 벤처기업들은 그 자체로 국가의 경제성장에 동력을 제공할 뿐 아니라 기존 대기업들까지도 혁신시킬 수 있는 새로운 아이디어와 방안의 보고로 중대한 역할을 수행하고 있다. 공기업을 필두로 물산업 내 창업기업을 통해 정체되어 있는 국내 물산업을 활성화하고자 하는 여러 노력들이 진행되고 있으나, 물산업의 혁신을 위해선 산업 내 창업기업에 대한 민간 투자가 필수적이다. 하지만 물산업은 타 산업에 비해 창업기업이 적고 급속한 성장이 어렵기 때문에 투자자들이 선호하지 않는 산업 중 하나이다. 따라서 본 연구는 기존 투자자들을 대상으로 진행된 투자결정요인에 대한 연구를 AHP 분석을 활용하여 물산업 창업기업을 대상으로 진행하고자 한다. 선행연구를 통해 도출된 투자결정요인을 토대로 쌍대비교 설문지를 제작하여 물산업 창업기업 대표들에게 설문을 진행하고 AHP 분석을 통해 창업기업이 보는 투자자의 관점과 기존 연구된 투자자의 관점과의 차이를 비교해보고자 한다.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.8 no.6
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• pp.147-152
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• 2008

The Climate Change Convention has a purpose for stabilizing the concentration of greenhouse gases of the atmosphere so that the dangerous and artificial effects may not influence atmosphere systems. We intend to present the model needed to establish the systems able to monitor and control in real time not sticking to places by grafting IPTV technique and setting the monitoring objects of the greenhouse emitting sources of industrial facilities, the estimation instruction of emissions, the guidelines of emission estimation, etc. in order to corresponding to this Climate Change Convention.

• Environmental and Resource Economics Review
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• v.26 no.3
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• pp.319-357
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• 2017

The pillar of the Paris Agreement, which will define the efforts of the international community against climate change since 2020, is the INDCs submitted by each country. In this study, the INDCs of the major industrial and developing countries (EU, USA, Japan, China, India) and South Korea are reviewed and national circumstances are analyzed based on the status of industrial structure, power mix and GHG emissions. We will also present South Korea's strategies in future climate change negotiations. South Korea should ; find out the special differentiating factors favorable to Korea with which the international community can agree; and establish an interagency working group to prepare for the periodical renewal of the INDC.

• Journal of Climate Change Research
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• v.7 no.1
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• pp.59-68
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• 2016

The world's major countries have focused on the renewable energy industry as the solution to climate change and the energy crisis. Nevertheless, there are no studies on the economic effects of the renewable energy industry. This study analyzed the economic effects of Korea's renewable energy industry by using the 2010 Input-Output Table. It is estimated that Korea's renewable energy industry made a production-induced effect of 2.0262 won, and a value-added-induced effect of 0.6138 won through an increase in output growth of 1 won, and an employment-induced effect of 2.3046 labors through an increase in output growth of 1 billion won. Both the effect ratio and the response ratio were greater than 1, which means the renewable energy industry is an intermediate manufacturing industry whose forward linkage effect and backward linkage effects are large. These results show differences with previous studies that classified electricity sector and renewable energy industry into final primary production industries. It is expected that the economic effects of the renewable energy industry will become greater in the future. Therefore, research on statistics related to the renewable energy industry is needed for more precise analysis.