• 한국축산물위생처리협회지
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• no.76
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• pp.1-2
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• 2003

서울축산물공판장 도축기능 2007년 폐쇄-결정 배경과 과제

• KOREAN POULTRY JOURNAL
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• v.39 no.5 s.451
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• pp.92-95
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• 2007

• Journal of agricultural medicine and community health
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• v.31 no.3
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• pp.309-319
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• 2006

• Monthly Korean Chicken
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• v.20 no.6
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• pp.88-93
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• 2014

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.2
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• pp.596-600
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• 2016

This paper describes the research aimed at improving the evaluation method of practical exams in a field of welding on a national technical qualification examination based on national competency standards (NCS). In this study, new evaluation methods of practical exams on master craftsman welding reflect the latest welding technique trends and are applied to the ability unit and the fulfillment criteria of the national competency standards. The effects are then verified through an advisory conference and demonstration evaluation. The practical exams on the master craftsman welding in the current welding field were analyzed systematically. In the future, the national technical qualification examination of master crafts welding will be applied after completing the revision of the question standards through an expert group in its duty fields based on this research.

• Korean Journal of Food Science and Technology
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• v.45 no.5
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• pp.590-597
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• 2013

High voltage pulsed electric fields (PEF) treatment is a promising non-thermal processing technology that can replace or partially substitute for thermal processes. The aim of this research was to investigate the microbial inactivation mechanisms by PEF treatment in terms of physiological changes to Saccharomyces cerevisiae. PEF was applied at the electric field strength of 50 kV/cm, treatment time of 56 ${\mu}s$ and temperature of $40^{\circ}C$. The microbial cells treated with PEF showed loss of salt tolerance on the cell membrane and collapse of the relative pH gradient on in-out of cells. Cell death or injury resulted from the breakdown of homeostasis, decreased $H^+$-ATPase activity, and loss of glycolysis activity.

• The Journal of the Korea Contents Association
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• v.8 no.3
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• pp.146-155
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• 2008

As the residential culture of Korea is transformed from house oriented to apartment oriented residential environment these days, the bedroom closets are changing into the built-in furniture such as built-in closets. As the life style of consumers become richer and wealthy, the bedroom furniture is changing to respond for the forms, function, and design characteristics of the consumer's demand. Therefore, in this study, the characteristics of the built-in closets such as structure, function and material were studied to analyze the basic changes and compared the normal closet to the built-in closet to analyze the elements in terms of environment and convenience. Moreover, to develop forms and designs to fit various characteristics and differences of the consumers, various forms of consumer demand were analyzed. Therefore, this study intended to provide the basic information for providing the efficient form and structure that enables the use of internal space as the consumer wishes to change the design elements, and other spaces to fit the changed residential environment.

• Korean Journal of Food Science and Technology
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• v.40 no.3
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• pp.326-331
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• 2008

This study investigated the effects of dietary slander glasswort extract on improvements in bowel function and constipation relief. Balb/C mice were used to measure transit movement of a charcoal meal after slander glasswort extract was added to their drinking water at 0.36, 0.72, and 1.5 mg/mL concentrations. The extract's constipation relief effects were investigated in Sprague-Dawley rats with loperamide-induced constipation by adding 2, 3, and 4 mg/mL of the extract to their drinking water, and by feeding yogurt containing 0.0, 0.25, and 0.50% slander glasswort extract mixed into a 10-fold amount of water. The mice receiving the extract at 1.5 mg/mL via drinking water had a 16.4% increase in the rate of transit as compared to the controls. In addition, the rats receiving the extract via drinking water and yogurt had increased in constipation relief from 128 to 156% and from 107 to 150%, respectively, as compared to the controls. Based on the results, slander glasswort is considered to have effects on improving bowel function and relieving constipation.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2012.06a
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• pp.526-528
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• 2012

우리나라 VTS 운영 시스템 중 Norcontrol 장비와 Vissim 장비의 기능 비교를 통해 장 단점을 분석하고 개선 방안을 도출함으로써 관제사가 보다 편리하고 쉽게 기능을 사용하여 해상교통관제업무에 활용할 수 있도록 하기 위함.

• Proceedings of the IEEK Conference
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• 2003.11c
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• pp.187-190
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• 2003

최근 IEEE에서 WLAN을 표준으로 하는 802.11g가 확정되면서 이를 지원하는 AP가 출시되었다. AP에서 사용되는 OS는 POSIX를 기반으로 된 Linux 같은 OS를 통하여 구현되고 있 다. 이 논문에서는 가장 범용으로 사용되고 있는 Rad Hat을 기반으로 한 embeded linux를 만들어본다. 이와 함께 embeded linux를 가지고서 Network 기능을 추가하고, AP 하드웨어 드라이버 및 AP 모듈을 올려서 구연한다. 여기에 추가적으로 DHCP나 Web UI기능 등의 부가 기능을 추가하여 AP를 구현하는데 목적이 있다.