• Proceedings of the Korea Air Pollution Research Association Conference
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• 2001.11a
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• pp.95-96
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• 2001

인천항은 한국의 주항의 하나로 원자재 수입화물을 취급하는 항만이다. 수입된 원자재 중에서 대두박등의 사료 부원료의 취급 시 강한 바람, 차량의 이동, 저장시설에서의 상하차 등에 의하여 다량의 비산먼지가 발생하여 인천항의 주된 비산먼지 오염원이 되고 있는 실정이다 (Jeon et al., 2000). 일반적으로 사료 부원료의 취급에 의하여 발생하는 비산먼지의 제진을 위하여, 사료 부원료 취급시설에 bag filter에 의한 제진시설이 사용되고 있다. (중략)

• Journal of Korea Port Economic Association
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• v.40 no.3
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• pp.61-78
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• 2024

This study centered on labor demand between ship officers and ratings in the maritime sector, focusing on human capital theory. Ship officers bear the primary responsibilities in ship operations, including navigation, compliance with safety procedures, crew and resource management, and strategic decision-making, necessitating high levels of education and experience. Conversely, ratings execute various tasks aboard ships under the guidance of officers, contributing to daily operations. Using a multifactor Cobb-Douglas production function, the study evaluated the productivity of ship officers and ratings and analyzed the segmentation of their respective labor markets. The analysis revealed that globalization did not significantly impact either ship officers or ratings. However, technological advancements notably adversely affected the labor demand for ratings, highlighting its role in widening wage gaps and exacerbating job insecurity among less skilled workers within broader economic and social contexts. The study concludes by emphasizing the need for appropriate employment policies responsive to fluctuations in labor demand for ship officers and ratings due to economic changes. It also underscores the importance of flexible responses to the impacts of technological progress on different job sectors, advocating for policy approaches that prioritize worker education and training.

• 월간 기계설비
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• s.287
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• pp.58-64
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• 2014

현대인들은 바쁘다. 그래서 가족과 함께 외식을 하거나 쇼핑, 헬스, 영화, 공연관람, 예식장, 호텔 등에서의 용무를 한 공간에서 해결 가능한 원스톱 라이프를 갈망하게 된다. 이렇게 바쁜 현대인의 라이프 스타일에 착안, '아빠의 하루'라는 컨셉트를 기획하여 대박 난 복합단지가 있다. 고려개발이 시행한 경남 김해시 부원역사 근처에 3만여$m^2$의 대지, 연면적 20만여$m^2$ 규모의 아이스퀘어 복합단지이다. 이러한 컨셉트가 맞아 떨어져 부원역 푸르지오 915세대 아파트는 지난 2011년 11월부터 분양이 시작되자 25:1의 최고 경쟁률을 기록하며 100% 분양되었다. 침체된 김해지역 부동산 시장에 활력을 불어넣음과 동시에 경남지역 최초의 역세권 개발사업을 성공으로 이끈 신호탄이 된 셈이다.

• Applied Biological Chemistry
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• v.51 no.4
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• pp.281-287
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• 2008

Effect of combined use of anti-microbial materials, such as alcohol, mustard and chitosan, or pasteurization on the quality of low salted kochujang was investigated during storage at $30^{\circ}C$ for 12 weeks. Activity of amylase decreased during storage, with lower activity in pasteurized kochujang than the other groups. Acidic protease activity increased during storage, but neutral protease activity decreased after 4 weeks. Viable cells of yeast increased during storage, but bacterial counts decreased gradually and did not show any remarkable difference among the test groups. Hunter a-values decreased as storage time increased, whereas L- and b-values decreased after 4 weeks and the degree of increase in total color difference (${\Delta}E$) was low in the supplementary ingredients added kochujang. The moisture contents and water activities decreased during storage with being lower in supplementary ingredients added groups. Titratable acidity of kochujang was decreased after 4 weeks of storage with the highest in combination of the supplementary ingredients added group. Oxidation-reduction potential was low in the supplementary ingredients added kochujang. Total sugar and reducing sugar contents of kochujang decreased during storage, with the highest contents in the supplementary ingredients added group. Ethanol content of kochujang increased during storage, whereas ethanol production was reduced in ethanol added one. Amino-nitrogen and ammonia-nitrogen contents decreased during storage with being lower in kochujang prepared with supplementary ingredients. Therefore, supplementary ingredients added kochujang would be effective for extending shelf-life of kochujang.

• The Optical Journal
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• s.101
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• pp.53-55
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• 2006

부원광학(주)(대표·박춘봉)의 양산용 MTF 측정장비 개발 성공의 의미는 자체적으로 복사기·스캐너업체로부터 직접 렌즈를 수주 받을 수 있게 됐다는 것도 뜻하지만 수주 받은 제품을 납품할 때 이를 보증해줄 수 있는 검사장비와 기술력 확보를 통해 대외적인 신뢰감과 경쟁력을 높일 수 있다는 의미다. 부원광학은 이를 계기로 기존 부품제조 업체에만 머물지 않고 점차 연구소 기능을 강화시키며 자체 브랜드와 기술력을 고루 갖춘 전문광학업체로 거듭나겠다는 의지를 밝힌다.

• 발명특허
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• v.6 no.5 s.63
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• pp.34-34
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• 1981

• Cement Symposium
• /
• no.22
• /
• pp.47-53
• /
• 1994

• Cement Symposium
• /
• no.23
• /
• pp.75-77
• /
• 1995

• Cement Symposium
• /
• no.24
• /
• pp.108-110
• /
• 1996

• JOURNAL OF ELECTRICAL WORLD
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• no.12 s.6
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• pp.63-67
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• 1966