태양열 건조 시스템에 관한 실험적 연구(Ⅱ) - 벼의 태양열 건조 특성 -

고학균(Koh Hak-Kyun),김용현(Kim Yong-Hyeon),송대빈(Song Dae-Bin),박재복(Park Jae-Bok) 한국태양에너지학회 1991 한국태양에너지학회 논문집 Vol.11 No.3

곡물 bin을 이용한 벼의 건조실험을 수행하여 상온통풍건조 시스템과 태양열 건조 시스템의 건조 특성을 비교하여 분석하였다. 태양열 건조의 시뮬레이션 모형에 대한 컴퓨터 프로그램을 개발하였으며 시뮬레이션 모형에 의한 함수율의 예측치는 실측치와 전체적으로 일치하였다.<br/> 또한, inverter를 사용하여 벼의 건조 상태에 따라 송풍량을 적절하게 제어하는 송풍량 제어 시스템을 개발하였으며, 개발된 송풍량 제어 시스템을 통하여 에너지 절약 효과를 얻을 수 있었다. In-bin grain drying experiments were performed to investigate the drying characteristics between natural air and solar heated-air drying system of rough rice. A computer simulation model for solar drying system of rough rice resulted in a good agreement between the experimental and predicted moisture content.<br/> In order to save the electric energy consumption of fan, airflow rates control system using inverter was developed and resulted in the effect of energy saving.

Biochemical Characteristics and Antimicrobials Susceptibility of Salmonella gallinarum Isolated in Korea

Ki-seuk Kim,Young-ju Lee,Yong-kuk Kwon,Ryun-bin Tak 대한수의학회 2003 Journal of Veterinary Science Vol.4 No.2

Characteristics and Antimicrobials Susceptibility of Salmonella gallinarum Isolated in KoreaYoung-ju Lee, Ki-seuk Kim1,*, Yong-kuk Kwon and Ryun-bin Tak1Avian Disease Division, National Veterinary Research and Quarantine Service, Anyang 430-824, Korea1College of Veterinary Medicine, Kyungpook National University, Daegu 702-701, KoreaReceived February 13, 2003 / Accepted April 30, 2003J. Vet. Sci. (2003), 4(2), 161-166JOURNAL OFVeterinaryScience*Corresponding author: Ki-seuk Kim College of Veterinary Medicine, Kyungpook National University, Daegu 702-701, Korea Tel: 82-53-950-5962, Fax: 82-53-950-5955 E-mail: kimkiseuk@knu.ac.kr

위암환자의 복강내에 투여한 Mitomycin C-Carbon Particle의 Mitomycin 용출에 관한 연구

노승무,조영훈,정경수,오정연,김진향,양준묵,강대영,송규상,조준식,최선웅,이진호,민병무,김용백,김창식,박근성,인현빈,정현용,김학용 충남대학교 의과대학 지역사회의학연구소 1998 충남의대잡지 Vol.25 No.1

Locoregional recurrence is the most common type of recurrence in surgical operation of gastric adenocarcinoma, and peritoneal dissemination is one of the most difficult problems in advanced gastric adenocarcinoma treatment. Because the peritoneal cavity is the most common site of the first recurrence after gastric cancer resection, intraperitoneal chemotherpy seems a logical choice for cancer chemotherapy. The Mitomycin C(MMC) adsorbed by the activated charcoal particles(CH) is relatively released when the drug concentration surrounding the carbon particles becomes low in the peritoneum of the peritoneal cavity. For the intraperitoneal chemotherapy on the advanced gastric adenocarcnoma, mitomycin C adsorbed on activated carbon particles was administered in the peritoneal cavity just before abdominal wall closure. The closed drainage tubes were inserted in the peritoneal cavity and clamped for tuo hours after completion of operation. MMC concentrations were serially measured in peritoneal fluid, plasma and urine at 2hour, 48 hour, 72 hour and 168 hour following its administration in order to study the efficacy of the MMC-CH as a drug delivery system. There were minimal toxicities in born marrow, liver, and gastrointestinal system after intraperitoneal MMC-CH administration. The data of this study suggested that MMC-CH may have a somewhat more beneficial effect than surgery alone when administered in optimal dose and schedules, but the MMC concentration of the peritoneal fluid was not sufficient to eradicate remnant cancer cells, and effective duration of maintenance was only below 24 hours in the peritoneal fluid and plasma.

65세 이상의 노령층에서 고지혈증의 위험요인

김용배,장원기,황보영,김화성,안규동,이병국,이용진,김세훈,김승수,김승훈,김영록,김웅빈,이성수 순천향의학연구소 2006 Journal of Soonchunhyang Medical Science Vol.12 No.1

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올레산의 비율에 따른 아데노신의 경피 투과의 영향

남현빈,정세진,구민석,오예진,김용민,이훈희,윤수정,임정균 순천향대학교 부설 산업기술연구소 2021 순천향 산업기술연구소논문집 Vol.27 No.2

In addition to the development of functional cosmetics, technology to increase percutaneous absorption rate when applied to the skin is an important task. In this experiment, oleic acid was used as a skin absorption promoter, and its effect on transdermal permeability of adenosine was studied and analyzed using a skin-like membrane. As a result of the experiment, it was investigated that the permeability coefficient and concentration of adenosine are proportional to the content of oleic acid. This indicates that a high proportion of oleic acid is effective as a skin absorption promoter.

도시지역 보건사업에서 컴퓨터의 활용방안에 관한 연구

염용태,이명숙,조병희,송동빈 고려대학교 의과대학 1990 고려대 의대 잡지 Vol.27 No.2

Nacessity of new communication media in information society is repidly increasing in many fields of Korea. It includes the field of primary helath care in the courses of collecting informations on demographic feature, social characteristics and health behavior of peoples. In light of above reasons, the authors attempted to utilize personal computers for the primary health services to promote health of unban people as a pilot study in Guro-6- Dong, Seoul. Five nurses working in Guro-6-Dong Health Subcenter completed family health records of 3,930 households among the total of 4,270. A total of 3,904 family health records among 3,930 were computerized and sorted out in categories of population characteristics, population dymanics, characteristics of householders, housing, family planning, maternal and child health(M.C.H), health status of residents and of others. Names of risky category in M.C.H, and family planning were listed and the lists were handed to the nurses concerned in order to practice proper cares in time. Sorted data were compared with ones of City of Seoul, average of other cities, and ones of nationwide. With the results of above practice, in terms of utilization of computer in uban primary health sevices, the following strategy was proposed. In order to provide proper health services the unban people demanded, efficient devices of information collection, processing and interpretation systems on health were urgently needed in every dong unit(health subcenter) of health centers. Recommended was personal computer network as a new communication media. Additional advantages of the devices were continuity and efficiency in services, and utilization in evaluation of health services and analysis of cost -effectiveness.

院內政黨의 LEADERSHIP의 考察 : 英國 政黨을 中心으로

趙英彬 全北大學校 1966 論文集 Vol.8 No.-

여가 서비스와 윤리에 관한 고찰 : 미국문화를 중심으로

최용민,강경빈 동신대학교 2002 論文集 Vol.12 No.-

An introductory study rarely deals with ethics. However, an in-depth consideration of ethics warrants early study. Life satisfaction is fraught with ethical choices, thus this study addresses such issues. This study, in order to provide the theoretical frame and knowledge for the leisure ethics, has an object of discussing and analyzing ethical systems, values, and decision making. Leisure professionals should continue to study ethics and ethical practices throughout their careers and seriously this kinds of works.

Lip Bumper를 이용한 치료의 성공과 실패

김용기,김종수,김종빈,맹명호 大韓小兒齒科學會 1999 大韓小兒齒科學會誌 Vol.26 No.3

혼합치열기의 소아환자의 경미한 하악 전치부의 총생을 해결하는 문제와 하악 제 2 유구치의 조기 상실로 인한 하악 제 1 대구치의 근심경사 그리고 이에 따른 제 2 소구치의 맹출 공간 부족등을 해소하기 위한 여러가지의 방법들이 시도되어왔지만 저마다 그 술식의 적용범위나 방법 등에는 많은 어려움 들이 있어왔다. 이 연구의 목적은 이런 선택이 어려움을 가만하여 실제 임상에서 보다 간편하고 환자의 불편감을 줄여줄 수 있는 한 방법으로 Lip bumper를 이용한 술식을 소개하고 그 적용례를 통하여 성공과 실패 사례들을 소개함으로써 임상가들에게 보다 유익한 정보를 주기 위함이다. In the mixed dentition,many chidren have mild crowing of anterior dentition on the mandibular arch and mesial of mandibular molar.Lip bumper have been used to gain arch length for the alignment of mild to moderate crowded dental arches.As such,they may provide an alternative to extraction therapy.The claimed therapeutic effect of the lip bumper is bodily forward incisor movement,flaring of the low incisors,and distal tipping of the molar.The dental changes can be attributed to removal of lip pressure on the lower anterior dentition and the distal forces exerted at the molar at the abutment.The purpose of this study is to show more easily method of treatment for mild anterior crowding of mandible.

초·중등교사의 여가참여유형과 생활만족도와의 관계분석

강경빈,최용민 한국스포츠리서치 2001 한국 스포츠 리서치 Vol.12 No.4

The Purpose of the present study is to investigate the relationship between the types of Leisure Participation and Life Satisfaction of Teachers in Mokpo and Naju City. Specifically, it aims to examine (1) the types of Leisure Participation of teachers, (2) differences in the types of Leisure Participation by the Socio-demographic factors, (3) differences in the Life satisfaction by the Socio-demographic factors, (4) differences in the Satisfaction by the type of Leisure Participation. The subjects of the study were sampled 4 elementary schools, 5 middle schools, and 4 high schools in Mokpo and Naju City. There were 318 Male teachers and 140 female teachers. The questionnaire was used to collect the data It consisted of 28 question : 7 questions for Socio-demographic data, 3 questions for Leisure participation. 18 questions for Life Satisfaction. The reliability of the questionnaire ranged from, 6290 to, 8187 as Cronbach & values. The background variables of the school, sex, age and income. The independent variables were the type of Leisure Participation. The dependent Variables were Life Satisfaction. The data were analyzed with Frequency Analysis, CHi-sguare Analysis, and Analysis. The findings of the study (1) Participation in Sports & Health Activity as tennis and mountain climbing were most participated, (2) The socio-demographic factors related to type of Leisure participation, (3) The Socio-demographic factor related to Life Satisfaction was age, but School, sex, and income were not related to Life Satisfaction, (4) The differences in the Life Satisfaction was showed by the type of Leisure Participation. The more participate the Sports & Health Activity as the dynamic Activity the more get the Life Satisfaction. It was concluded that Socio-demographic factors and the type of Leisure Participation in School Teachers played a significant role enhancing directly the quality of Life through increasing the degree of Life satisfaction.