• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 1998년도 춘계학술대회논문집; 용평리조트 타워콘도, 21-22 May 1998
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• pp.695-698
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• 1998

ISO(the International Organization for Standardization) is a worldwide federation of national standards bodies, from some 120 countries. The technical work of ISO is highly decentralized, carried out in a hierarchy of some 2,700 technical committees(TC), sub-committees(SC) and working groups(WG). The results of the ISO work are published as International Standards. In this paper, main fields of work at the ISO/TC43/SCI are described.

• 농촌지도와개발
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• 제1권1호
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• pp.15-28
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• 1994

The ideas of Agricultural Copperatives as self-organization are to facilitate its life and development and to improve economic and social status. Its works are to improve agricultural productivity to have extension through self-help, self-reliance, cooperative. The purpose of this study presents direction of agricultural extension after U.R.

• 한국정보시스템학회지:정보시스템연구
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• 제9권1호
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• pp.45-59
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• 2000

This study empirically tests that user satisfactions are influenced by factors focusing on information systems. The findings are as follows； 1. User Participation on information systems influence significantly system reliability, system usage and work environment. 2. Only top management's support on information system influences significantly efficient system usage. 3. Ability of user computing on information system influences significantly system usage.

• 농촌지도와개발
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• 제3권2호
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• pp.211-218
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• 1996

The soil revitalization movement is the important approach to intensify the agricultural production and sustainable agriculture for the future. The soil have been polluted by abusing chemical fertilizer and inflow foul water from factories and houses during the last three decades. That`s not only farmer`s responsibility but all of us. The cooperative efforts are needed to preserve soil and environment.

• 과학과기술
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• 제5권10호통권41호
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• pp.27-30
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• 1972

주요내용 1.공학교육의 방향설정의 근원은 National Requirements와 social Needs에 입각하여야 한다.2.우리나라 산업사회가 국내 기계공업에 대하여 바라고 있는 기술개선사항은 정밀성 내구성을 향상시키고 보다 균질한 제품을 생산하여 줄것을 원하고 있다.3.산업사회의 이와같은 Needs를 감안하여 우리나라 기계공학교육은 기계설계를 공학교육의 구심점으로 하여 교과를 편성할 것이며 소성가공에 대한 기계공학과 공업재료 및 열처리교육등을 더욱 강화하여야 할 것이다.4.국가ㆍ사회에 유위한 인재의 양성을 위하여는 대학ㆍ및 정부의 연계가 무엇보다도 긴요하다.

• 대한임상검사과학회지
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• 제46권3호
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• pp.85-90
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• 2014

The purpose of this study was to investigate the prevalence and differences of risk factors of Metabolic syndrome according to menopausal status. From the database of the 5th Korea National Health and Nutrition Examination Survey (KNHANES V) conducted in 2012, data of 3,537 women who responded to health interview and health examination questionnaires. The presence of Metabolic syndrome was assessed using the International Diabetes Federation (IDF) criteria. The prevalence of Metabolic syndrome was 17.3% in premenopause and 54.3% in postmenopause. BMI, waist circumference, blood pressure, total cholesterol, LDL cholesterol, triglyceride, and Ferritin were higher in postmenopausal women compared to premenopausal women. However, postmenopausal women had lower HDL cholesterol and TIBC when compared to premenopausal women. Hypertension was the most prominent characteristic of postmenopausal women. Low HDL cholesterol showed up as a meaningful factor in premenopausal women. According to multiple regression analysis, waist circumference, fasting glucose, and HDL cholesterol were independent predictors of menopause. Therefore, obesity control and blood lipids management is recommended for postmenopausal women.

• Reproductive and Developmental Biology
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• 제39권3호
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• pp.69-76
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• 2015

In a conventional sense, dried-spermatozoa are all dead and motionless due to the lost of their natural ability to penetrate oocytes both in vivo and in vitro. However, their nuclei are completely able to contribute to normal embryonic development even after long-term preservation in a dried state when the dried-spermatozoa are microinjected into the oocytes. In this sense, dried spermatozoa must still be alive. Thus, defining spermatozoa as alive or dead seems rather arbitrary. Several drying method of sperm including freeze-drying, evaporative/convective-drying and heat-drying were represented in this review. Although the drying protocol reported here will need further improvement, the results suggest that it may be possible to store the male genetic resources.

• 수산경영론집
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• 제35권2호
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• pp.1-29
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• 2004

This paper aims to understand the points which the Board of Directors of the National Federation of Fisheries Cooperatives System has proposed, and to find some improvement. This Fisheries Cooperatives previously had a single board system operating two small board rooms which became independent within the two sectors of credit and .provision in addition to the existing board of directors. This is a very unique board of directors system which is not found in cooperatives in our country nor in the business world. This change of the board of directors of the Fisheries Cooperatives is ascribed to the reorganization of the system into a completely independent division system, which operates business separately based on each sector as opposed to the previous multiple cooperatives system. However, a plural board of directors system does contribute to the improvement of managerial efficiency by strengthening the self-control of each independent business section, but deepens conflicts between its internal organizations, and brings about a reverse function which might deteriorate both the controlling power of a systematic organization and the coordinating power between sectors. This paper made an analysis of acceptors' attitudes toward the board of directors of the fisheries cooperatives system by regulating all the staff directly related to the operation of the board of directors of the fisheries cooperatives system as a group of acceptors and by selecting one hundred and fifty persons among the staff as a sample. The inquiry into acceptors' attitudes was made using questionaries, and the data for this investigation was processed and analyzed using a statistical method. The contents of this paper are composed of I. an introduction, II. the findings of the questionary investigation, III. the overall opinion for the improvement of the board of directors system, and IV. a summary and conclusion.

• 농촌계획
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• 제12권3호
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• pp.107-115
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• 2006

The purpose of this study was to document a phenomenon of rural tourism in Korea by Investigating characteristics of 50 villages that had participated in a competition of 'stimulation of rural village' The results are as follows: 1) The degrees of activation of rural tourism varied according to marketing efforts made by individual provincial(local) government. The results of contest indicated that provinces such as Gangwon-do, Chungnam-do, and Gyunggi-do showed highest performance among other competing local governments; 2) The results revealed that the total profit generated from direct sale of farm products outnumbered profits gained from sales of lodging and foods. This indicated that there is a room for improvement with respect to boosting more sales on lodging and food; 3) The regression analysis indicated a significant relationship between profits earned from sales of experiential tourism product and those from direct sale of farm products(multi-correlation coefficient: 0.38); 4) It was identified that Gyunggi and Ganwon provinces were ranked first in sales of foods and those of lodging, respectively; 5) Finally, it was showed that among the 50 participating villages, only 16 ones hold festivals by means of attracting tourists from outside.

• Journal of Forest and Environmental Science
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• 제27권2호
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• pp.113-118
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• 2011

This study was carried out to analyze annual diameter growth characteristics for major 11 tree species using the data for Gangwon province of the National Forest Resources Inventory in 2007. The annual diameter growth of coniferous species was 5.02 mm, 4.70 mm, and 3.90 mm in Korean white pine, Japanese larch, and Korean red pine, respectively. In growths of the deciduous trees, dogwood, basswood, and cork oak had 3.55 mm, 3.48 mm and 3.01 mm, respectively. Average of the annual diameter growths for all species was 3.38 mm. The relationship between diameter growth and age class showed that the growth rate decreased for all species as age increased. The age class II had the highest annual diameter rate. In relation of the stand density(trees per hectare) and diameter growth, the diameter growth tended to decrease as the stand density increased for most species, especially Korean white pine, cork oak, and basswood. Finally age had the highest value in the correlation coefficients between measurement factor and growth rate regardless of species.