대장 및 직장암 환자에서 말초혈 및 문맥혈의 암태아성항원값(CEA)의 비교분석

문영준,김홍대,한원곤,김광연 대한대장항문학회 1996 Annals of Coloproctolgy Vol.12 No.3

농업인 평생학습체계 구축을 위한 농업인교육 발전방안 연구

정철영,송병국,김진모,문택석,허영준,주대진,최수정,한승완 한국농업교육학회 2008 농업교육과 인적자원개발 Vol.40 No.2

이 연구의 목적은 우리나라 농업인의 평생학습체계 구축을 위한 농촌진흥기관의 역할을 정립하고, 한국농업대학의 농업인대학 운영 본부화 방안을 수립하는데 있다. 이를 위해 관련 문헌고찰, 농업인 및 농촌진흥기관의 농업인 교육 담당자들의 인식 및 요구분석, 전문가 자문 및 협의회 등의 방법을 활용하였으며, 이를 토대로 도출된 연구의 결과를 제시하면 다음과 같다. 첫째, 농촌진흥기관의 농업인교육관련 연계를 위해서는 한국농업대학이 농업인평생교육기관으로 평가인정을 받고, 전국의 농업인대학을 총체적으로 지원하는 역할을 수행하는 것이 바람직하다. 이때 지역의 농업기술센터는 한국농업대학과 협력적 관계를 구축하여 학점은행제 운영에 소요되는 교육 및 이력관리를 지원하는 역할을 수행하는 것이 필요하다. 둘째, 한국농업대학의 농업인대학 운영본부화를 위하여 평생학습원의 조직이 추가되는 것이 바람직하다. 이에 따라 평생학습원의 비전, 미션 및 전략이 제시되었으며, 조직의 기능 및 세부과제가 제시되었다. 셋째, 농업인교육의 학점은행제를 도입을 위한 체계를 설정한 후, 농업관련 기존 표준교육과정 분석, 농업인 요구분석, 전국 농업인대학 교육과정 분석, 기존 농업관련 전공 교육과정 분석, 전문가 검토 등의 과정을 거쳐서 '영농 전문학사'와 '농업 경영 학사'의 표준교육과정을 개발하였다. 넷째, 고졸미만 농업인을 위한 사전학습제도화를 위하여 농업인교육의 평가인정을 통한 방안과 One-Stop 평생학습모델을 통한 방안을 제시하였다. The purposes of this research were to assign the role of rural development organizations, and to establish the strategy for the making headquarter of farmer's university. The study was performed as follows: (1) analyzing the related literatures, documents, records review, (2) need analysis of farmers and members ig rural development organizations in terms of farmer's lifelong learning, (3) consulting experts. The following four findings are the results of this study: (1) Korean national agricultural college should be headquarter of farmer's universities and be approve for lifelong learning credit. Also, agricultural technology & extension centers should run educational program for the lifelong learning credit. (2) For the doing role of headquarter of farmer's university, division of lifelong learning should be add to department of technology training in Korea agricultural college. In relation with this, vision, mission and strategy of division of lifelong learning were suggested. (3) Steps for introduction of credit bank system of farmer education were suggested. Also standard curriculums of 'farming associate degree' and 'agricultural management bachelor's degree' were developed through analyzing existing standard curriculum related with agriculture, analyzing need of farmer, analyzing curriculum of farmer's university, analyzing curriculum of agriculture major. (4) For farmer who do not have high school graduate, two solutions were suggested which are approving farmer's education and one-stop lifelong learning model.

4주 agility ladder 운동프로그램이 초등학생의 신체조성과 기초체력에 미치는 영향

최문기,김태운,전재영,김진홍 釜山大學校 附設 體育科學硏究所 2006 體育科學硏究所 論文集 Vol.22 No.1

The aim of this study was to evaluation the effect of 4weeks agility ladder exercise on body composition and physical fitness. Primary school students(n=7) participated in the aerobic exercise and agility Ladder exercise program(HRmax 60~80%, 55min/day, 5days/week). We measured their body composition and physical fitness items such as body weight(BW), Na+/K+, body cell mass(BCM), total body water(TBW), fat mass(FM), percent body fat(%BF), fat free mass(FFM), muscle mass(MM), basal metabolic rate(BMR), body mass index(BMI), flexibility, balance and hand grasping power......

일측성 질폐쇄 및 동측 신장 무발생을 동반한 중복자궁 2예

윤일영,여소진,김형문,김정식,김태희,이해혁,남계현,이권해,김준모,김민의 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Uterus didelphys with unilateral obstructed hemivagina and ipsilateral renal agenesis usually presents after menarch with progressive abdominal pain during menses secondary to hematocolpos, and indeed a very rare congenital anomaly due to Mullerian duct malformation. An accurate and prompt diagnosis is of importance to permit treatment and to assure the future fertility of the patient. Pelvic ultrasound, physical examination and pelvic MRI established a diagnosis of hematometracolpos secondary to uterus didelphys with unilateral imperforate hemivagina. An incision in the vaginal septum allowed drainage of the hematocolpos, providing relief of the patients symptoms. We report two case of uterus didelphys with obstructed hemivagina with brief review of the literature.

Corynebacterium sp. K-199가 생산하는 단백질성 생물용집제

김영준,최양문,조홍연,양한철 한국미생물생명공학회 ( 구 한국산업미생물학회 ) 1996 한국미생물·생명공학회지 Vol.24 No.6

미생물응집제를 개발하기 위하여 자연계로부터 방선균 600여 균주와 보관균주를 대상으로 응집활성이 우수한 균주를 선별하고 동정한 결과 corynebacteium 속으로 동정되었다. 응집제 생산을 위한 최적조건은 2% glycerol, 0.4% peptone, 0.1% yeast extract, 0.3% K_2HPO_4, 0.1% CaCO_3, 0.05% NaCl, 0.1% MgSO_4·7H_2O, pH 7.5의 배지 100 ml을 500ml baffle flask에 넣고 96시간 회전진탕배양할 때였으며 상기의 조건으로 jar fermentor 배양시 96시간에서 780 units/ml의 응집활성을 나타내었다. 응집물질은 pronase 처리와 periodate 산화에 의해 각각 무처리구와 13%와 106%의 활성을 나타냄으로써 응집활성은 주로 단백질에 기이함을 알 수 있다. About 600 microorganisms isolated form soil, marsh, compost, etc. were examined for their flocculating ability in the kaolin suspension and swine wastewater. Among them, K-199 was the best producer of flocculant and was identified to be a species belong to the genus corynebacteium. The maximum production of the flocculant from Corynebacterium sp. K-199 was observed in culture medium containing 2% glycerol, 0.4% peptone, 0.3% K_2HPO_4, 0.1% CaCO_3, 0.05% NaCl, 0.1% yeast extract, 0.1% MgSO_4·7H_2O and initial pH 7.5 when cultured with rotary shaker controlled at 25℃ and 150 rpm. Under the optimal culture condition with jar fermentor, the maximum production was reached to flocculating activity of 780 units/ml after 4 days. From the results of the activity be fully maintained by periodate oxidization, it suggests that the activity is due to the protein.

관측기를 이용한 축소모형 건물의 시스템 식별

이승준,주석준,이상현,민경원,최문식,이영철 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1(구조계)

This paper discusses System Identification using observer in time domain. It is carried out for a experimental Three story structure With Active Mass Damper(AMD). Applying gradually stable method. Observer Kalman Filter Identification(OKID) determines Maskov paramaters. System eigen value is presumed utilizing this variables. Simulation system is composed of this fluents's compounding. It is verticified to compare numerical simulation results with experimental measurements.

CFT용 초고강도 콘크리트를 이용한 실물대 실험

손영준,송인명,양동일,정근호,정상진,최문식 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1(구조계)

The column for Steel Framed Reinforced Concrete Structure (SFRCS) and the column for Reinforced Concrete Structure (RCS) could be the most common building structure. The increasing of the need for massive space hasaffected the size of building components for supporting the massive structure. However, the changing of components size makes inefficient space of building. Hence, to meet the need for acquiring efficient space comparing the budget and cost the new structure method, Concrete Filled Tube Steel (CFT), was developed. CFT is the structure for which steel tube instead of other materials such as wood for holding concrete is used. The most benefit of this one is to help in reducing the size of the building components and local buckling because of tube steel holding concrete. For this reason, this research will examine the probability of applying CFT on construction sites by using the concrete (800kg/cm2) especially for CFT through the data from the real size mock-up.

남자 고등학교 세팍타크로 경기의 공격기술에 관한 분석 연구

김영호,고문석,제임스전,이영익,차정훈,현종건,김범수,임종만,이석인 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6

This research aims at analysis of attack technique in sepaktakraw games. For this purpose, 3 high school coaches observed and recorded each game Five times in videos of high school male players' thirty games in 2003. The conclusion from the analysis of the recorded data are as follows. 1. Scissors spike was the most popular (favorite) attack technique. Rolling spike, tapping spike and heading spike was popular in order. 2. Heading spike showed the highest success rate (73.5%) in attack technique. And tapping spike (69.5%), scissors spike (57.8%) and rolling spike (67.11) showed a lower success rate in order. In failure rate, heading spike (5.5%), tapping spike (36.5%), scissors spike (32.2%) and rolling spike (32.9%) had a higher percentage in order. 3. When receive was stable, the success rate in attach technique was 47.1%, the failure rate was 20.1%. On the other hand, when receive was unstable, the success rate in attach technique was 16.5%, the failure rate was 14.3%.

파워시프트 변속기의 전·후진 변속 유압 시스템 분석

조재문,허준영 한국기술교육대학교 2004 論文集 Vol.10 No.2

The powershift transmission have the advantage of easier operation and higher efficiency by using the hydraulic clutch and mechanical power transfer system. It is important to control the engaging pressure and time. The hydraulic control system is used for these controls of the modulator valve, the accumulator, the sump valve and etc. This study has made a simulator for verifying the pressure characteristic of the shuttle powershift transmission and developed a computer simulation model of the hydraulic components and system by using 'AMESim'. As a result, the design parameters which have an effect on the pressure modulation are verified to the spring stiffness of the modulator valve and the volume of the accumulator.

알코올 사용 장애 환자에서 알코올 사용의 심각도에 따른 불안 및 우울 증상과의 연관성

천은진,이준엽,구본훈,문보영,정진영,정성훈 대한생물치료정신의학회 2011 생물치료정신의학 Vol.17 No.2

Objectives:The purpose of this study was to examine the relationships of anxiety& depressive symptoms according to the severity of alcohol use in patients with alcohol use disorder. Methods:A total of 85 patients with alcohol use disorders were enrolled in this study. The severity of alcohol use was measured by the Korean version of alcohol use disorders identification test(AUDIT-K)& National Alcohol Screening test(NAST). Anxiety and depressive symptoms were measured by using the Beck Anxiety Inventory(BAI) and the Beck Depression Inventory(BDI), respectively. Pearson’s correlation test was applied to correlate among the severity of alcohol use, anxiety and depressive symptoms. Results:The mean scores of AUDIT-K, NAST, BAI and BDI were 22.22(±8.28), 6.24(±3.25), 18.64(±13.08), and 22.05(±10.13), respectively. Pearson’s correlation test showed that between the score of AUDIT-K and NAST, BAI or BDI, there were positively significant correlations(r=.534, p<.01 r=.231, p<.05 r=.334, p<.01), respectively. And in cases of≥26 score of AUDIT-K, there were much more positive correlations with BAI(r=.425, p<.05). Conclusion:The results of this study demonstrated that patients with alcohol use disorders have high co-morbid anxiety and depressive disorders. Overall, the greater severity of alcohol use may be associated with more anxiety and depressive symptoms. However, it is suggested that in the patients with severe alcohol use, correlation appeared to be positive only for anxiety symptoms.