야뇨증 환아들의 심리사회적 특성에 대한 다기관 연구 : 행동 및 정서 문제를 중심으로

조수철,김재원,신민섭,황준원,한상원,박관현,이상돈,김경도,김건석,서홍진,이유식,정재용,김영균,문두건,남궁미경,한창희,조원열,김영식,배기수,이종국,정우영,신의진 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.6

Objectives : The aim of this study was to examine the behavioral and emotional problems associated with nocturnal enuresis in Korean children. Methods : Three hundred eighteen children with nocturnal enuresis, together with their parents, completed the Child Behavior Checklist (CBCL), Disruptive Behavior Disorder Scale according to DSM-IV (DBDS), Children's Depression Inventory (CDI), State-Trait Anxiety Inventory for Children (STAIC), and Piers-Harris Children's Self-Concept Scale (PHCSC). Ninety-three normal students were selected as the control group. Results : Compared to the normal control group, the mean scores with regard to the withdrawn, social problems, attention problems, delinquent behavior, aggressive behavior, externalizing problems and total problems profiles were significantly higher in the nocturnal enuresis group according to the CBCL results. The nocturnal enuresis group also scored significantly higher in the ADHD and ODD profiles of the DBDS. The nocturnal enuresis group was more depressed and anxious than the control group according to the results of the CDI and STAI. The mean score of the PHCSC was significantly lower in the nocturnal enuresis group when compared to the normal control group. Conclusion : The results of this study suggest that children with nocturnal enuresis in Korea have clinically relevant behavioral and emotional problems. The findings support the link between nocturnal enuresis and psychopathology in Korean children.

경인여자대학 등록금 수납관리 운용 등에 관한 연구

오영균,이지환 경인여자대학 1998 경인논집 Vol.- No.7

An Important need of the community and current full time students to which Kyungin women's College responds is continuing access to higher education beyond the typical established patterens of instruction and learning. Through the College of Extended Learning program and modified fee regulation for current enrolling full time students, assistant is given to groups and individuals who seek to improve and update their occupational competencies, as well as enhances their personal enrichment through educational opportunities other then on-campus academic program. However, fee regulation in Korea University and college is not set up completely and there are a lot of problem to solve. Not only this College of Extended Learning program but on-campus regular academic program, have not research the system of part and full time fee regulation, In this research, we provide all fee information of Korean college regulation and several college in America.. As a result, we can suggest several case of fee regulation for full time student. College of Extended Learning program students and incoming students in Kyungin Women's College.

낙동강 상수원수의 오존처리 효과 : II. 회분식 오존처리에 의한 휘발성유기화합물 및 조류제거 효과 II. Removal of VOCs and Algae in Raw Water by Conducting Batch Test of Ozonation Experiments

임영식,이홍재,이도진,허종수,손보균,조주식 한국환경과학회 2002 한국환경과학회지 Vol.11 No.12

This study was carried out to evaluate the pollutant removal efficiencies of the advanced drinking water treatment using ozonation process. For raw water, Nakdong River was used. By conducting batch test of ozonation efficiencies of the ozonation were 94 to 92%, respectively. Removal efficiencies of single VOC compound or mixed VOC compounds in the raw water were 80% to 90% by the ozonation with 2 mg/ℓ dosage and 10 minutes contact time. Removal efficiencies of ABS by the ozonation with 1 mg/ℓ, 3 mg/ℓ dosage and 20 minutes contact time were 83% to 96%, respectively. Almost 67% of chlorophyll-a at the concentration of 38.㎍/ℓ was removed by ozonation at ozone dosage of 1mg/ℓ for 20 min. considering the efficiency of ozone utilization and water treatment, the most effective ozonation could be obtained with high ozone dosage and short and short contact time.

國際聯合 國際商去來法委員會의 국제어음협약의 適用

김영균 대진대학교 국제통상연구소 1999 國際通商論叢 Vol.1 No.1

온주밀감 과원 토양에서 질소에 대한 시비방법과 시비수준에 따른 회수율

강영길,유장걸,강봉균 제주대학교 방사능이용연구소 2000 연구보고 Vol.14 No.-

In order to evaluate nitrogen (N) balance, from the different application method and levels of 15N applied to a satsuma mandarin orchard soil in spring, we surface-applied N as urea at a rate of 50 (water-dissolved), 100( solid and water-dissolved) and l50% (solid) of the recommended rate (180 kg ha-1) in spring ( labeled N), summer (nonlabeled N) with application ratio of 5:2:3. Fruit yield and qua1ity were not significantly affected by any treatment. Nitrogen contents of spring flush leaves in late August were 3.0% regardless of the treatments. The N recover by parts of tree itself was in the order of leaves, fruits, roots, stems, and the highest recovery per tree was 22.3% in the 50% recommended water-dissolved surface broadcast while there were not much differences for N recovery (11.9 to 13.6%) among the other three treatments. Total N content in top 30cm of lolls was 0.47% regardless of the treatments, but N proportion and total residual N from the fertilizer applied increased with increasing N rate while the N recovery in soils decreased. For the recommended N rate, N proportion and the residual N from the fertilizer applied were greater in the water-dissolved surface broadcast than those in soils surface broadcast. The highest total(tree + soils) N recovery was 70.9% in the 50% recommended water-dissolved surface broadcast, but tended to decrease to 52.2, 46.6, and 43.2% for the recommended water- dissolved surface broadcast, 100 and l50% of the recommended solid surface broadcast, respectively

21세기를 향한 국민 생활체육의 과제

서재균,김승일,윤우상,박영진,곽은창 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

The purpose of the present study was to investigate the participation patterns of middle aged subjects, and to make suggestions for the promotion of the sport-for-all movement in Korea. The results of a questionnaire answered by 2125 middle aged male and female subjects were compared between sexes, age groups and educational back-ground using SAS computer program. The conclusions of this study were as follow: 1. Most subjects answered that they had very limited leisure time during week days and week ends. 2. It was shown that most middle aged subjects preferred to rest instead of participate in sport activities during their leisure time. 3. The intensity and frequency of sport activity were too low to improve cardio-vascular endurance. 4. To improved the availability of sport facilities, better management was recommanded.

개다래의 함유성분에 관한 분석

김영균 國民大學校 山林科學硏究所 2003 山林科學 Vol.15 No.-

개다래(Actinidia polygama Max.)의 함유성분을 분석하고 생리활성을 검정하여 유용한 생리활성 물질을 찾아내고자 본 연구를 실시하였다. 따라서 개다래를 MeOH로 추출한 후, 여러 가지 용매로 분획을 하여 각 분획에 대한 항암활성 그리고 항바이러스 활성을 검정하였다. 각 분획의 바이러스에 대한 뚜렷한 약효를 나타내는 시료는 발견되지 않았다. 항암활성의 지표로 사용된 암세포에 대한 세포독성은 사용된 5개의 세포군에 대하여 hexane fraction과 수층에서는 나타나지 않았지만 BuOH fraction에는 중간정도(ED_(50), 25±5 ㎍/ml)의 효과가 나타나고, CH₂Cl₂와 EtOAc fraction은 모두가 BuOH fraction보다는 강한(ED_(50), 15±5 ㎍/ml)정도의 효과가 나타났다. In order to find biologically active compounds the extract of Actinidia polygama Max. was examined. In this study the MeOH extract was partitioned with hexane first to obtain hexane fraction, followed by CH₂Cl₂, EtOAc, and BuOH to obtain corresponding fractions. For each fraction, antiviral and tumor-cell cytotoxicity were tested. Significant antiviral activity was not observed in all the fractions tested. Cytotoxicity, however, on various tumor cell lines was observed in BuOH fraction with medium extent(ED_(50), 25±5 ㎍/ml) and shown relatively strong(ED_(50), 15±5 ㎍/ml) in CH₂Cl₂ and EtOAc fractions.

두릅나무의 함유성분에 관한 분석연구 : 땃두릅나무의 항암활성과 그 성분(Ⅰ)

김영균,고영남 國民大學校 山林科學硏究所 2002 山林科學 Vol.14 No.-

땃두릅나무는 한방에서 해열이나 강장제의 원료로 사용되는 생약제료이다. 아직까지 본 수종에 대한 화학적성분 그리고 이들의 생리활성에 관한 과학적인 연구가 매우 적은 상황이다. 본 연구에서는 본 수종의 sesquiterpenoids과 하나의 polyene 성분의 분리와 구조동정 그리고 이들의 암세포의 성장억제 효과등을 평가하였다. 구조분석을 하기 위하여 ^1H-, ^13C-NMR, MS, FT-IR등의 분광학적 기기를 사용하였다. Echinopanax horridum (Non Decne.) Kom. (Araliaceae) has been known as the herbal medicine for removal of fever, tonic etc. in Korea. Until now, No studies have been reported on its chemical constituents and biological activities for this species. In this report, sesquiterpenoids and a polyene from Echinopanax horridum (Non Decne.) Kom were studied. The structures were established by spectroscopic methods such as ^1H and ^13C NMR, MS, FT-IR. Tumor cell growth inhibition activities were tested for the extracts and the isolated compounds.

應急室을 通해 본 自殺企圖者의 精神醫學的 硏究

洪永洙,李定均 大韓神經精神醫學會 1980 신경정신의학 Vol.19 No.3

This study was designed to investigate the psychiatric evaluation, the psychiatric follow-up care and the psychiatric consultation about the suicide attempters. The total number of the suicide attempters who came to the emergency room of Seoul National University Hospital from July 1, 1979 to Dec. 31, 1979 was 88, and among them, 51 attempters were consulted to psychiatrist. The total number of subjects in this study was 51 attempters who were consulted to psychiatrist. The results were as follow: 1. Females outnumbered males and the female/male ratio was 1:1.68. Half of the suicide attempters were twenties. 2. Drug ingestion was the most frequent method of the attempt(90.2%), and sedativehyphotics were the most common drug(50%). 3. No significant difference was found about the presumbed time of the attempt. 4. Large part of the suicide attempters were not married(60.8%). 5. The sequence of educational background of the suicide attempters were high school graduates, middle school graduates, primary school graduates and college graduates. 6. Those who attempted suicide two times or more were 27.5%(14 cases) of 51 attempters. 7. The most common psychiatric diagnosis of the suicide attempters was depression(52.9%). 8. The sequence of the motivation of suicide attempt were manipulative or attention seeking, inferiority, shame and mental disorder. 9. Only two attempters were received psychiatric follow-up care. 10. Those who were not consulted to psychiatrist were substantially 24% (21 cases) of 88 attempters.

3-D 동작 분석 장치를 이용한 한국성인(20대, 30대)의 동작 범위에 관한 연구

임현균,김진호,박수찬,류신아,이영신 한국운동역학회 1998 한국운동역학회지 Vol.8 No.2

Devices, such as a goniometer, have been used to measure a human being's active range of motion, but interferences between subjects and testers have affected the result precision. In this study, 56 dynamic motion ranges were measured using a 3-D motion analysis system which is quite accurate (2mm error for 1m). The 3-D motion analysis system consists of VICON 140, data acquisition system, and data analysis program (KRISSMAS). 80 Korean subjects (40 males, 28±6.1 aged and 40 females, 28.4±6.9 aged) participated. Subjects were divided into 4 groups by Ro¨hrer's index based on National Anthropometric Survey of Korea 1997. Basic statistical analysis were performed using SPSS (ver. 8.0) programs after refining data. Various comparisons were performed for the right and left side, male and female, age groups (20's, 30's. and 40's-60's) using previous studies. The results show that female subjects have more flexible joints in the neck, hip, ankle, and wrist, while male subjects have more flexibility in their waist. But most of the significances were not high (>0.05). The prediction that the right side of Korean bodies would be mort flexible was not a good hypothesis. And the joints flexibilities are not correlated with Ro¨hrer's Index.