• KAPE Magazine
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• no.14
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• pp.1-8
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• 1997

소도체 등급판정결과(97년6월) - 돼지도체 등급판정결과(97년 6월) - 돼지도체 등급기준 개정 - 도체중량과 등지방 두께에 의한 등급 - 규격돈 품질개선 자금 지급방법 변경 - 도체중량과 등지방두께에 의한 등급 범위

• 건강소식
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• v.10 no.7 s.92
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• pp.16-19
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• 1986

음료수나 음식물이 가장 중요한 병원체의 매개물로 이 경우 소화기를 통해 감염이 이루어지게 된다. 이 범주에 드는 전염병으로는 수인성 전염병과 식중독등 음식물에 야기되는 질병이 포함되며 열대지방으로 이동시 기생충성 질환으로서 음식물을 통해 감염되는 각종 질환을 소개하여 국민 건강관리에 증진코자 한다.

• Journal of the Korean Geographical Society
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• v.34 no.4
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• pp.395-418
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• 1999

문화지리학도는 종교를 인간의 가치관과 풍속을 형성하는 가장 중요한 인자의 하나로 평가하는 바, 이는 문화지역 설정의 기준이 된다. 이 논문은 18세기 말부터 19세기 말까지 충청도 서부해안 내포지방에서의 가톨릭교 확산에 대하여 고찰한 글이다. 농민.행상.상인.선부 등 주로 평민층으로 구성된 가톨릭 공동체는 조정의 가혹한 박해에도 불구하고 가톨릭교 확산에서 중요한 역할을 감당해 왔다.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2000.05a
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• pp.251-252
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• 2000

해산어류는 담수어나 육상의 포유동물과는 달리 사료내의 18탄소 전구체의 지방산에서부터 충분한 양의 필수지방산을 생합성할 수 없기 때문에 사료를 통하여 이들 성분을 공급해야만 한다(Yamada, 1980). 최근에는 사료 내에 필수지방산의 한 종류인 EPA(20:5n-3)가 충분히 함유되어 있다고 하더라도 DHA(22:6n-3)로 전환되는 속도가 늦기 때문에 해산어 자치어의 DHA요구를 충족시킬 수가 없다는 것이 밝혀지고 있다(Bell, 1995; Sargent, 1997). (중략)

• Journal of Information Management
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• v.42 no.1
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• pp.221-244
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• 2011

Many records and documents are produced during the process of functions of local councils such as resolution, monitoring and balancing function, representation for the residents, Such records of local councils have importance in terms of objective basis and standards for local policy building and making. The most essential records among these are those of local councils assembly. The fundamental function of local councils is the assembly of individual members of the council and standing committees. For this, the author firstly reviewed the current management system of local council assembly records focusing on Daejeon Yuseonggu Council and conducted researches and interviews with the officers responsible for record keeping. And finally, the author analyzed such researches and findings. From this analysis, the author discovered the problems in the management of record keeping and suggested the improvement for the systematic management firstly in terms of institutional aspects and secondly in terms of the stages of record keeping and management based on ISO 15489, the international standard for information and documentation, records management.

• Horticultural Science & Technology
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• v.28 no.5
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• pp.836-844
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• 2010

This study was carried out to investigate plant characteristics and nutritional components of the genetically modified (GM) Chinese cabbage and its control line grown in the central and northern parts of Korea in order to establish the evaluating protocol and standard assessment. The GM and non-GM Chinese cabbage was planted with normal and concentrated density at two locations in spring and fall of 2008 and 2009. From the statistic analysis on plant characteristics and nutritional components, there were not many significant differences between GM and non-GM Chinese cabbage. Only few differences in the plant characteristics were found between the dense and normal planting. In the dense planting, there was no significant difference between GM and non-GM Chinese cabbages except for three out of 18 plant traits, such as leaf shape, hairiness and midrib length. On the other hand, nine plant traits including leaf length, leaf width, leaf color, leaf shape, fresh weigh of ground part, number of leaf, midrib length, midrib width and root diameter were slightly different between GM and non-GM Chinese cabbage in the normal planting. In case of leaf length, midrib length, midrib width and fresh weigh of ground part, there were significantly differences not only between two lines, but also between two locations. From nutritional component analysis, only five fatty acids were identified in the Chinese cabbage: palmitic acid, oleic acid, stearic acid, linoleic acid and linolenic acid. Except linoleic acid, four fatty acids in one gram of dried sample from GM line were little higher than those from non-GM line. However, there were no significant differences in total contents of fatty acids not only between GM and non-GM Chinese cabbage line, but also between northern and central cultivating areas in the normal and dense planting. According to the composition of inorganic elements identified in the samples from both lines, there were six macro-elements, such as N, P, Ca, K, Mg and Na, and four micro-elements, Cu, Fe, Mn and Zn. Based on the result from PCA analysis, specific clusters were not found between GM Chinese cabbage and the control line, but found between two regions.

• Environmental Analysis Health and Toxicology
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• v.19 no.2
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• pp.207-216
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• 2004

유기염소계 농약은 화학적으로 안정하고, 지용성이 크며 체내 대사에 대해 저항성을 가지고 있어서 인체 및 생태계의 생물체 중 축적성이 매우 크다. 또한 대부분 내분비계 장애물질로 분류되어 있어 관심의 대상이 되고 있다. 유기염소계 농약은 잔류성으로 인하여 사용이 금지되었음에도 불구하고 인체에서 검출되고 있으며 한국인의 지방조직을 분석한 결과 9종의 유기염소계 농약이 주로 축적되어 있음이 보고된 바 있다. 본 연구에서는 이들 유기염소계 농약의 에스트로겐 활성을 MCF-7 BUS cell을 이용한 E-screen assay competitive binding assay 및 pS$_2$ gene experession assay에 의해 조사하였다. o,p'-DDT,p, p'-DDT,p,p'-DDD,p,p'-DDE등 4종의 유기염소계 농약은 에스트로겐 수용체에 대한 ligand의존적인 작용기전에 의해 에스트로겐 활성을 가지며, $\alpha$-, $\beta$-, ${\gamma}$-, $\delta$-BHC, dieldrin등 5종의 유기염소계 농약은 lingand-비의존적 작용기전에 의해 에스트로겐 활성을 보였다. 또한 이들 유기염소계 농약을 혼합 투여하여 에스트로겐 활성을 관찰한 결과 DDT류의 경우에는 단독투여시 보다 그 대사체와 혼합 투여할 때 에스트로겐 활성에 상승적 효과가 나타났으며 o,p'-와 p,p'-DDT의 두 이성질체를 혼합 투여할 경우가 단독 투여시 보다 상승적 효과가 나타났다. 따라서 지방조직에서 검출되는 유기염소계농약은 상호작용에 의해 개별 물질이 나타내는 내분비계장애작용 보다 실제로는 강한 효과를 나타낼 것으로 추정되었다.

• The Korean Journal of Archival Studies
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• no.50
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• pp.389-423
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• 2016

This paper aims at examining the local records management under the influence of the Public Archives Act established in 2009 through a case study of prefectures and large cities with prefectural level dominions in Japan. The records management in local government has been carried out on the basis of 'the document management rule' in administrative agencies without the public archives management law. Modification of laws and ordinances in relation with records and archives management and reorganization of archives are proceeding to realize 'proper records management' in local government. Even if the content and levels are varied due to the situational conditions of local governments, the unitary records management system covering 'current and non-current' records is being adopted through the establishment of records management ordinances. In the process, local archives are pursuing strengthening and extension of their authorities and functions on records management. In addition, it is identified that observation of the provisions of records management ordinance is reinforced with public announcement of retention schedule and operation of public records management committees. These changes in local governments reflect the thought that administrative records are the intellectual property of the public and the intent of the law that accountability for the public should be achieved through the proper records management.

• Journal of Life Science
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• v.13 no.1
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• pp.21-28
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• 2003

The purpose of this experiment was to compare the energy expenditure and the physiological response among two groups by percent body fat(group A: 30-35% body fat, B: 35-40% body fat) to walking and running at several equivalent speeds. Subjects in group A and B followed A group(mean$\pm$SD, age; 24.0$\pm$0.4yrs, body fat; 32.3$\pm$0.7) and B group (age; 25.2$\pm$0.7yrs, body fat; 36.7$\pm$0.9). The walking and running protocol consisted of treadmill speeds for five min at each of the following speeds: 5.0, 5.5, 6.0, 6.5, 7.0 km.$hr^{-1}$. The obtained data reveal in group A, the rate of oxygen consumption and energy expenditure was higher during walking compared to running ate treadmill speeds $\geq$ 6.6km.$hr^{-1}$. In group 5, the rate of oxygen consumption and energy expenditure was higher during walking compared to running ate treadmill speeds $\geq$ 6.8km.$hr^{-1}$. Heart rates and respiratory exchange ratio were higher at treadmill speeds $\geq$5.8 in group A and $\geq$5.5 in group B. these findings demonstrated that a difference of percent body fat in obese women have no large effect on energy efficiency of walking, but walking within speeds 6.5~7.0km/hr resulted in rates of energy expenditure that were as high or higher than jogging at the same speeds even though the relative stress was greater during walking.

• Korean journal of applied entomology
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• v.57 no.3
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• pp.165-175
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• 2018

Insects are known to live at wide range of temperature, but can not survive when they are exposed to over $40^{\circ}C$ or below supercooling point. The larvae of Helicoverpa assulta have been reared at high ($35^{\circ}C$), low (3 to $10^{\circ}C$), and room temperature ($25^{\circ}C$; control). To identify stress-related genes, the transcriptomes of fat body have been analyzed. Genes such as cuticular proteins, fatty acyl ${\Delta}9$ desaturase and glycerol 3 phosphate dehydrogenase were up-regulated whereas chitin synthase, catalase, and UDP-glycosyltransferase were down-regulated at low temperature. Superoxide dismutase, metallothionein 2, phosphoenolpyruvate carboxykinase and trehalose transporter have been up-regulated at high temperature. In addition, expressions of heat shock protein and glutathione peroxidase were increased at high temperature, but decreased at low temperature. These temperature-specific expressed genes can be available as markers for climate change of insect pests.