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 Results : Compared to the normal control group, the mean scores with regard to the withdrawn, social problems, attention problems, delinquent behavior, aggressive behavior, externalizing problems and total problems profiles were significantly higher in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.

신이식후 발생하는 감염에 대한 고찰

김재필(Jae Phil Kim),조대옥(Dae Ok Cho),고경식(Kyung Sik Ko),안재형(Jai Hyung Ahn),이태원(Tae Won Lee),임천규(Chun Gyoo Ihm),김명재(Myung Jae Kim) 대한내과학회 1995 대한내과학회지 Vol.49 No.1

N/A Objectives: Renal transplantation is a major therapeutic advance for patients with chronic renal failure. But recipients of renal transplantation are prone to infection with both common and unusual organisms. And infectious diseases remain a major cause of morbidity and mortality in renal transplant recipients. This study was to analyze the infections in renal transplant recipients; its occurrence according to sites and organisms; comparison among immunosuppressive agents; prognostic differences of urinary tract infections(UTI) between those developed during 1 month after transplantation and those not developed; graft outcome; and patients mortality. Mothods: 181 renal transplant recipients were examined. They received renal transplantion between january 1979 and December 1992 at the Kyung-Hee University Hospital. 158 of them received transplantation from living-related donors, 22 from living-unrelated donors, and 1 from cadaver donor. Their age at the time of transplantation ranged from 14 to 66 years(mean 35.6 years), and the male to female ratio was 2.3: 1. The observation period ranged from 1 to 144 months(41.26±31.71, mean±S. D.). Results: 1) 110 recipients(60.7% of total) had 232 episodes of infectious complications whereas 71(39.3% of total) had no infectious episodes. About half of infectious episodes(128 episodes, 55.2% ) occurred during 1 month after transplantation. 2) The most common site of infection was urinary tract(138 episodes, 59.2%) whth the next sites coming in this order, bacteremia(32 episodes, 13.8%), pulmonary(21 episodes, 9.1%), and skin(21 episodes, 9.1%). 3) The causative organisms of UTI ranked in this order E. coli 21.7%, staphylococcus spp 14.5%, and pseudomonas spp 13.0%. 4) The causative organisms of bacteremia ranked in this order E. coli 34.4% salmonella spp 18.8%, pseudomonas spp 12.5 %, and staphylococcus spp 12.5%. 5) There was no significant differences of infectious episodes among immunosuppressive regimens. 6) Early UTI group(UTI occurred during 1 month after transplantation) recorded significantly higher incidence of urinary tract infections after 1 month that followed than non-UTI group. But there was no differences between two groups on graft and patients outcome. 7) The major cause of death was life-threatening infections(63.2 %). Conclusion: Most infections due to various organisms may occur during 1 month after transplantation. And still they constitute a major cause of death in renal transplant recipients.

저체중 또는 과체중 청소년에서 캠프 프로그램을 이용한 영양 교육효과에 관한 연구

성미경,승정자,류화춘,박재년,박동연,최미경,조경옥,최선혜,이윤신,김유경,이은주 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.4

This study was performed to evaluate the effectiveness of a nutrition education program developed for nutritionally imbalanced adolescents. A summer nutrition camp was held for 23 overweight and 16 underweight subjects. Its effectiveness with regard to was evaluated at the end of the camp and 6 months later. Nutrition knowledge, nutritional attitude, food behavior, nutrient intake, exercise habit and ideal body figures desired by the subjects. The results showed significantly higher nutrition knowledge scores at the end of the camp as compared to those obtained prior to the camp program, and these scores were maintained for at least six months. Nutrition attitude scores also improved after the education program, and these improved scores also lasted for 6 months. However, the food behavior scores measured 6 months after the education program were not significantly different from those obtained prior to the camp. Also, the exercise habit, the ideal body figures and the body figures desired by the subjects remained unchanged. When nutrient intakes of subjects were assessed before the program and 6 months later, the mean daily vitamin C intake was significantly increased after the education program. Also, the intake of iron from plant food sources increased in the overweight subjects, while less iron from animal source were consumed by the underweight subjects. Both groups tended to consume more vegetables and fruits 6 months after the education program which may have contribute to the higher vitamin C and plant-based iron intakes. These results indicate that a 4-day nutrition education camp program sustained changes in nutrition knowledge and nutrition attitude for 6 months. The increased intake of vegetables and fruits was also achieved through this education program. However, changes in dietary behavior in adolescents may require repeated education.

탄광부 진폐증의 운동지수

조영선,김세곤,문우기,유재인,정치경 가톨릭대학 산업의학 센타 산업의학연구소 1984 韓國의 産業醫學 Vol.23 No.3

Exercise index(EI) was measured on 933 pneumoconiosis patients (865 patients with small rounded opacities and 68 patients with large opacities) and 176 suspected pneumoconiosis patients from Korean anthracitic mines, in order to evaluate the ventilatory impairment of pulmonary function according to the chest radiographic findings of pneumoconiosis. Exercise index was obtained from the maximum breathing capacity (MBC) and the exercise ventilation volume(EV) which were measured by spirometer and two step-test. Classification of pneumoconiosis was based on the international classification of ILO U/C. The results were as follows: 1. The mean value of E1 was significantly increased in pneumoconiosis patients with large opacities(46.0%) than in patients with small rounded opacities(26.5%) and with suspected pneumoconiosis(25.0%). The number of jpatients in substandard EI was 97.1% in patients with large opacities but 49.4% in patients with small rounded opacities and 40.3% in patients with suspected pneumoconiosis. 2. The mean values of EI and the number of patients in substandard EI were markedly increased in pneumoconiosis patients with small rounded opacities and suspected over 50 years of age. However, the number of patients in substandard EI showed no association with age in pneumoconiosis patients with large opacitis. 3. In pneumoconiosis patients with small rounded opacities, the mean values of EI and the number of patients in substandard EI showed significant association with the profusion (category) but no significant association with the type of small rounded opacities. 4. In pneumoconiosis patients with large opacities, the mean values of EI and the number of patients in substandard EI showed no significant difference between patients complicated with and without pulmonary tuberculosis. 5. No significant association of EI and the number of patients in substandard EI with the size of large opacities was observed in pneumoconiosis patients with large opacities, however, the mean values of EI showed increasing tendenccy in category B and C compared to category A.

분리 유채단백의 용해도와 소화율에 미치는 Phytate의 영향

조희경,윤재영,이서래 이화여자대학교 생명과학연구소 1992 생명과학연구논문집 Vol.3 No.-

식물성 식품중의 영양 저해 인자로 알려진 phytate를 제거한 분리 유채단백(low-phytate rapeseed protein isolate)을 제조하여 pH 및 phytate 첨가량이 이들 분리 유채다백의 용해성과 소화율에 미치는 영향을 살펴보았다. 분리 유채단백의 phytate 함량은 1.5%로서 탈지 유채분말보다 66%가 감소되었으며 protein: phytate ratio는 58:1이었다. 분리 유채단백의 용해도는 pH2.0과 pH11.5에서는 매우 높았으나 pH5.0에서는 매우 낮았다. 그 용해도에 미치는 phytate 첨가량의 영향을 보면 pH5.0과 pH 11.5 에서는 별 차이가 없었으나 pH2.0에서는 phytate 첨가량이 많을수록 그 용해도가 감소하였다. 분리 유채단백의 pepsin 소화율에 미치는 phytate의 저해적 영향은 phytate 함량이 증가할수록 더 커졌다. 소화기간 초기에는 그 영향이 매우 컸으나 소화시간이 길어짐에 따라 그 영향은 점점 감소되었으며 평균소화율은 24%가 감소하였다. 따라서 유채단백을 식품소재로 이용하기 위해서는 phytate 함량이 낮은 제품을 제조함으로써 그이 기능성과 영양가를 향상시킬 수 있을 것이다. This study was undertaken to investigate the effects of added phytate and pH on the solubility and in vitro digestibility of low-phytate rapeseed protein isolate. Phylate content of low-phytate rapeseed protein isolate was 1.5%, as a result of 66% removal from defatted rapeseed flour and the protein: phytate ratio was 58:1. Solubility of rapeseed protein isolate at pH w.0 and pH 11.5 was much higher than near the isoeletric point. pH 5.0. it's solubility was lowered by adding an increased amount of phytate especially at pH 2.0. The inhibitory effect of phytate toward pepsin digestibility of rapeseed protein isolate decreased by the increasing amount of phytate added. It is suggested that the production of low-phytate rapeseed protein isolate is necessary to improve the functionality and nutritional value in order to utilize it as food material.

産業디자인 政策診斷과 制度的 改善方案

조재경 이화여자대학교 한국문화연구원 1993 韓國文化硏究院 論叢 Vol.62 No.2

The role of government in design promotion is booming like the economy especially in the Asian Pacific rim. Although Korea has moved quickly forward as a strong modern economy during the past two decades, Industrial Design has not been fully acknowledged as a strategic business tool. Over the past decades until recent years, labor intensive production has played a very important role for spectacular economic growth, but today our rising labor wages and rapid technology advancement force us to face an ever more competitive global market. Korea has suffered from a poor image due to the substandard quality of many products, and the stress on OEM(Original Equipment Manufacturing) production impedes the development of orginal design and of course, prevents international awareness of Korean brands. In 1989, the Taiwanese Government began an ambitious five-year plan(1989-1994) to upgrade Industrial Design and allotted US$25 million to it. In Japan, Design Promotion Programme managed by MITI(Ministry of International Trade and Industry)s Design Policy Office and JIDPO have shown distinctive design power through the Design Years the 89. Since the establishment of the governmental institution KIIDP(Korea Institute of Industrial Design & Packaging), many design promotion activities have been organized which aimed for upgrading of the small and medium manufacturers design abilities in order to enhance the competitiveness of products in the international market. But KIIDP has failed to act as a good liaison among industries, educational institutions, and the government, especially in the field of design consulting office and grass root activity. To achieve strong progress in Industrial Design, it hopes to reorganize the governmental institution and design policy that provide support on the same level as Hi-Tech Industry. Meanwhile industrial design groups, freelance designers, and educational institutions should prove/show their neutrality and fairness to work together for the good of the whole.

PCS/IMT-2000 중계기용 광대역 평면형 안테나

조태복,노재원,이택경 한국항공대학교 2000 論文集 Vol.38 No.-

하나의 안테나를 이용하여 PCS와 IMT-2000 시스템의 중계기 안테나를 통합하여 사용함으로써 설치비용을 줄이고 시스템의 운용과 유지보수가 용이하다. 본 논문에서는 PCS와 IMT-2000에서 동시에 사용이 가능한 중계기 안테나를 설계 및 제작하였다. 또한 편파 다이버시티를 위한 두 편파 안테나를 설계하였다. PCS와 IMT-2000을 겸용하려면 안테나의 대역폭이 매우 넓어야 하므로, 광대역 특성을 얻을 수 있는 개구면 결합 급전 방식을 사용하였다. 이중 편파 안테나 구현을 위해 개구면 결합 급전과 마이크로스트림 선로를 통한 급전을 각각 사용하여 서로 간의 간섭을 최소화하였다. 시뮬레이션과 제작된 안테나의 측정 결과를 통해 대역폭, 복사패턴, 편파 등의 특성이 PCS/IMT-2000 중계기 안테나에서 요구되는 특성을 만족하였다. A PCS/IMT-2000 combined antenna fur repeater can be installed in limited space with reduced maintenance cost. In this paper, the antenna for the PCS/IMT-2000 combined repeater is designed by employing aperture-coupled feeding. For the polarization diversity, the dual-polarized antenna is designed. For dual-polarized operation, one of the signals is fed directly to the patch via microstrip line and the other is fed through the aperture. The simulated and measured data satisfy the required characteristics of the PCS/IMT-2000 combined antenna in terms of bandwidth, radiation pattern, polarization, and isolation between feeds

짚시나방에 寄生하는 一種의 침파리(Tachinidae sp.)에 對한 小考

趙在勝,金在慶 진주산업대학교 1970 論文集 Vol.4 No.-

이것은 Gypsy moth의 용화우화의 時期 및 一種의 Tachinidae sp의 寄生率 및 그의 용화, 羽化時期를 調査한 것이다. 1. Gypsy moth의 용화시기는 6月中旬부터 6月 下旬이고 羽化時期는 6月 下旬부터 7月 中旬으로서 一般的으로 알려져 있는 것보다 本 地方이 상당히 빠른 것 같다. 2. Tachinidae sp.의 용화시기는 7月 上旬부터 7月 中旬이고 羽化時期는 7月 中旬부터 7月下旬이다. 3. Tachinidae sp.의 寄生率은 本 調査에서는 約7%이며, 寄主의 용은 致死했고 용일두에 한마리의 Tachinidae sp.의 幼蟲이 탈출용화했다. This study aimed to examine when a gypsy moth putates and fledges, to examine the parasitic rate of a kind of Tachinidae sp. and when it putates and fledges. 1) A gypsy moth putates between the middle and the end of June, fledges between the end of June and the middle of July, and the period is considerably earlier in this area than that which is generally known. 2) The escaping and putating period of a Tachinidae sp. is between the beginning and the middle of July, and fledges between the middle and the end of July. 3) The parasitic rate of a Tachinidae sp. is shown to be about 7% by this study, the putate of the host died, and one larva of Tachinidae sp. escaped out of a Tachinidae sp. and putated.

EGDA 기능성 모노마로 희석된 Epoxy Acrylate의 전자빔 경화 및 코팅

조병기,윤경용,Petrov, S.E.,이재민,이정희,한도흥 영남대학교 공업기술연구소 2000 工業技術硏究所論文集 Vol.28 No.1

Electron beam curing of acrylated epoxy resin diluted with mono-functional monomer EGDA has been investigated under circumstances contacted with air and without air. The formulated resin in contact with N2 or covered with film could be cured up to 95% even with low dose of 5kGy and the surface of cured resin became very hard, but cured resin in existence of oxygen and without any additive had a low degree of curing and the surface became sticky due to insufficient curing. Additives such as curing agent P-115 or initiator BPO could increase the degree of curing to more or less one, but these additives could not remove completely surface stickiness. While, at high dose(more than 100kGy), addition of BPO were possible to make the irradiated surface of the resin be non-sticky even in existence of air. Degree of curing of the resin which contained pigment was very high at dose of around 20kGy. Elongation and stress at break on the cured resin with ferric oxide pigment were be higher than with non-ferric oxide pigment. Adhesion and anti-firing of the resin coated on cement block could be excellent.

초등학교 성교육 프로그램 개발 연구 : 초등학교 고학년을 중심으로 Focusing on the Upper Grades

조연순,김정효,이경순,우재경 한국초등교육학회 2001 초등교육연구 Vol.14 No.2

본 연구는 학교의 공식적인 교육과정을 통해 아동들이 성에 관한 과학적 지식을 습득하고, 건전하고 양성 평등한 태도를 형성하여 긍정적인 자아확립과 원만한 사회 생활을 영위할 수 있도록 하기 위한 성교육 프로그램을 개발하는 데에 목적을 두고 있다. 이를 위해 문헌 분석과 요구 조사를 바탕으로 성교육과정의 내용 체계를 구성하고 초등학교에서 별도의 성교육 시간이나 타 교과 시간 모두에서 활용 가능한 성교육 단원(교수-학습 활동)을 개발하였다. 이렇게 개발한 성교육 단원을 서울, 경기 지역의 8개 초등학교에 예비 적용해 본 후 프로그램을 수정·보완하였다. 이런 과정을 거쳐 9개 단원, 30개 차시안의 성교육 프로그램을 완성하였다. 본 프로그램의 수업방법은 문제 상황을 제시함으로써 성과 관련된 지식의 이해를 도모하며 이를 바탕으로 실생활 문제를 해결할 수 있는 능력을 기르고자 하는데 그 특징이 있다. The purpose of the study was to develop a sexuality education program for the upper graders of elementary schools to acquire scientific knowledge about sexuality, to have the healthy and positive attitude on their gender and to live harmoniously with opposite gender. The processes of program development were as follows; (1) reviewing related literatures, (2) investigating the needs of students, teachers and parents on the school-based sexuality program, (3) forming the framework of sexuality education program, (4) developing units and activities based on the framework of sexuality education program, (5) implementing the developed program to the eight elementary schools in Seoul and Kyung-gi-do, and (6) modifying the program according to the results of implementation. The above processes of the program development are described in detail, and one lesson is presented as an example among 39 lessons developed. Finally, some problems and thoughts of our society related to the sexuality education are discussed.