노인들의 건강증진생활양식에 관한 연구 - 전북 농어촌지역을 중심으로 -

이진우,정명수,이춘우,권소희,고광재,정재열,장두섭,송용선,이기남,Lee Jin-Woo,Chong Myung-Soo,Lee Chun-Woo,Kwon So-Hee,Ko Kwang-Jae,Jeoung Jae-Yeal,Jahng Doo-Sub,Song Yung-Sun,Lee Ki-Nam 대한예방한의학회 2001 대한예방한의학회지 Vol.5 No.2

This investigation grasps the level and relevant elements of performance of health promotional activities for the elderly in Korea. It provides fundamental data on health promoting projects targeting the elderly population from farming villages. Hence, this study gropes for an effective approach and measures of health promoting programs. The program needs to be developed with a focus on elderly people from farming villages. In addition, it was carried out in order to provide basic data for development of health projects for local communities. Data gathering was based on survey data targeting patients from the free clinic service. Service was rendered for the residents of farming villages, and conducted at the Offices of CheonBuk Province from October 2000 to December 2000. Analytical results were used to examine the health promotional method for the elderly in the aspect of Oriental Medicine. SPSS 9.0 version as well as T-test and ANOVA were used for survey data analysis. Piersons correlation coefficient was utilized for the relationship for each area, obtaining the following analytical results. 1. The average score for the activities of health promotion was 2.28. Looking at each subcategory, stress management was the highest at 3.65; interpersonal relationship, 3.00; nutrition, 2.55; health responsibility, 2.15; self-realization, 2.03; and exercise was the lowest at 1.89. 2. With respect to lifestyle of the health promotion secondary to general features of elderly people from farming villages, the level of activities of health promoting lifestyle was shown to be higher for males than that of females. Self-realization area was high among males in detailed particulars while the level of execution was high as age decreases in the stress area. 3. Regarding health promoting life style secondary to socioeconomic characteristics, the level of execution was higher for the individuals with a higher level of education and further utilization of spare time. With respect to occupation, the level was highest for people from the fishery. The level decreased in the order of other occupations such as trade, unemployed and agriculture, which was shown to be the lowest. In detailed particulars, it revealed that higher the individuals educational level, the higher the self-realization and stress management areas. The level of interpersonal relationship was the highest among people with little or no education. With respect to self-realization area, the level was highest among the cases where one paid living expenses along with their children. The lowest level of living expenses was seen in the cases where an individual pays for living expenses by himself/herself. There were significant results in all areas except for nutrition areas depending on occupation. The fishery was shown to be the highest. The level of activities was higher as one utilizes more spare time in all areas except for the area of interpersonal relationship.

선원 해상생존교육 실습시설 및 장비의 적정성에 관한 연구

이진우,김이완,이창희,이영호,Lee, Jin-Woo,Kim, E-Wan,Lee, Chang-Hee,Lee, Young-Ho 해양환경안전학회 2017 海洋環境安全學會誌 Vol.23 No.5

STCW협약에 따른 기초안전(재)교육 및 상급안전(재)교육 등과 같은 선원 해상생존교육은 해상에서 비상상황이 발생할 경우 선원들의 생존율을 증대시켜줄 수 있는 필수교육이다. 그리고 IMO 모델코스에 따른 선원안전교육을 효과적으로 수행하기 위해서는 선원들이 다양한 안전장비에 대한 이론 및 실습교육이 병행되는 것이 매우 중요하다. 따라서 이 연구는 IMO 모델코스에서 요구하는 해상생존교육과정에 근거한 실습시설을 파악하고, 국내외 교육기관의 운영 실례를 바탕으로 관련 시설을 비교 분석하여 선원 안전교육시설 개선방안을 다음과 같이 마련하였다. 첫째, 해상탈출설비(슬라이드, 슈트 등) 등과 같은 최신화된 교육장비를 비치하여, 선원들이 다양한 안전장비를 직접 체험할 수 있는 교육환경을 구축해야 한다. 둘째, 조파, 풍동, 강우, 암막장치 등과 같은 해상환경 재현시설의 설치하여 학습자가 현실적인 비상상황을 직 간접적으로 체험해 볼 수 있는 교육환경의 구축해야 한다. 셋째, 체험교육, 시청각교육, 시뮬레이터 교육과 더불어 가상현실 교육장비를 통한 층위별 맞춤교육을 개발하고 확대시킬 필요가 있다. Seafarer sea survival training, such as basic safety refresher training and advanced safety refresher training, in accordance with the STCW Convention, is an indispensable program that can increase the crew survival rate during emergency situations at sea. It is important for crew members to carry out theoretical and practical training with various safety equipment in order to effectively train according to IMO model courses. Therefore, this study suggests the following measures to improve safety training facilities for seafarers by reviewing survival training requirements based on the IMO model course and comparing and analyzing related facilities based on operating cases from domestic and overseas training institutes. First, it is necessary to establish a training environment where seafarers can practice utilizing various, updated safety equipment such as marine evacuation equipment (slides, chutes, etc.). Second, it is necessary to construct an educational environment in which learners can directly or indirectly experience realistic emergency situations by installing marine environment simulation facilities with such equipment as a wave generator, rain fall device, wind generating device, etc. Third, it is also necessary to develop and expand customized training using virtual reality equipment in addition to experiential training, audiovisual training and simulation training.

Acrylonitrile 제조공정에서 Acstonitrile의 회수에 관한 연구

이진우,박동원,Lee, Jin-Woo,Park, Dong-Won 한국공업화학회 1994 공업화학 Vol.5 No.6

Acrylonitrile 제조시 부산물로 생성되는 acetonitrile-water 공비혼합물에서 용매추출하여 acetonitrile을 회수하기 위하여 benzene, toluene, o-xylene, ethylacetate 및 monochlorobenzene을 용매로 선택하여 $25^{\circ}C$ 에서 solvent(1)-water(2)-acetonitrile(3)계의 액-액 평형데이타를 구하였으며, 그 실험데이타의 건전성을 조사하였고, tie line과 plait point조성을 결정하였다. 또한 NRTL, UNIQUAC 및 modified UNIQUAC모델식에 적용하여 parameter를 추산하고 각 용매에 대한 분배계수와 선택도를 결정하였다. In process of manufacturing acrylonitrile azeotrope of acetonitrile-water was come into being as by-product. For the purpose of recovering acetonitrile through solvent extraction process benzene, toluene, o-xylene, ethylacetate and monochlorobenzene as solvents were selected in order to separate acetonitrile from azeotrope of acetonitrile-water. In this study liquid-liquid equilibrium data were determined and consistency of the experimental data was investigated. The tie line and plait point for solvent(1)-water(2)-acetonitrile(3) system were determined at $25^{\circ}C$. The parameters in the NRTL, UNIQUAC and modified UNIQUAC model were predicted, distribution coefficient and selectivity of each solvent were determined respectively.

탄소나노튜브를 이용한 가스센서 기술 동향

이진우,주병권,Lee, Jin-U,Ju, Byeong-Gwon 한국공기청정협회 2007 空氣淸淨技術 Vol.20 No.3

개에서 prednisolone을 이용한 호산구성 장염 치료 증례

이진우,이선희,임수정,박형진,정대욱,김태신,김덕환,송근호,Lee, Jin-Woo,Lee, Sun-Hee,Lim, Soo-Jung,Park, Hyung-Jin,Jung, Dae-Wook,Kim, Tae-Sin,Kim, Duck-Hwan,Song, Kun-Ho 대한수의학회 2010 大韓獸醫學會誌 Vol.50 No.4

A 7-year-old, castrated male Yorkshire terrier dog with chronic vomiting, and melena lasted for 3 weeks was referred to the Veterinary Medical Teaching Hospital of Chungnam National University. The complete blood counts and serum biochemistry revealed no remarkable findings. Gastrointestinal series revealed irregular margin in small intestinal lumen. After upper gastrointestinal series, erythema of the small intestinal lesions was found by exploratory laparotomy and full-thickness biopsy was performed. Histopathologic examination revealed infiltration of predominantly eosinophils and other inflammatory cells in small intestine. Based on these findings, the dog was diagnosed as eosinophilic enteritis. After 4 weeks medical treatment and hypoallergenic diet, the patient showed no vomiting, melena and other complications.

Digital Current Controller with Smith-Predictor for PWM Converters

이진우,Lee, Jin-Woo The Korean Institute of Power Electronics 1996 전력전자학회 논문지 Vol.1 No.1

From the cost-effective point of view, it is very important to design a current with the highest utilization factor of current capacity of power devices. This can be accomplished by a current controller without overshoot irrespective of the varying bounds of control voltage in PWM converters and the dead time due to the time delay. This paper suggests a novel decoupled controller with Smith-Predictor which has the fast control response without overshoot and steady stats error and also deal with the design method of the controller for PWM converters. The extensive digital simulations done by SIMULINK/MATLAB show that the suggested controller guarantees the full utilization of current capacity of power devices and the decoupled current control behavior.

Enhanced production of carboxymethylcellulase by Cellulophaga lytica LBH-14 in pilot-scale bioreactor under optimized conditions involved in dissolved oxygen

이진우,Wa Cao,Sang-Un Lee,Jianhong Li 한국화학공학회 2013 Korean Journal of Chemical Engineering Vol.30 No.5

−The optimal conditions for the production of carboxymethylcellulase (CMCase) by Cellulophaga lytica LBH-14 at flask scale has been previously reported. In this study, we optimized the parameters involved in dissolved oxygen in 7 and 100 L bioreactors for pilot-scaled production of CMCase by C. lytica LBH-14. The optimal conditions of agitation speed and aeration rate for cell growth in 7 L bioreactors were 395 rpm and 0.98 vvm, whereas those for production of CMCase were 357 rpm and 0.55 vvm. The optimal inner pressures for cell growth and production of CMCase by C. lytica LBH-14 in 100 L bioreactors were 0.00 and 0.06MPa, respectively. The production of CMCase under an optimized inner pressure was 1.38 times higher than that without an inner pressure. The maximal production of CMCase by C. lytica under optimized conditions at pilot scale using rice bran and ammonium chloride was 153.6U/mL, which was 1.39 times higher than that at flask scale.

데이터 웨어하우스 구축

이진우,Lee, Jin-U 한국데이터베이스진흥원 1999 디지털콘텐츠 Vol.5 No.-

기업 간 경쟁이 날로 심화되고 있는 고도 산업화 사회에서, 비교 우위를 차지할 수 있는 경영 전략을 수립하고 이를 효과적으로 추진하는 것이 기업의 생존과 직결되는 중요한 문제로 부각되고 있다. 그러나 불행하게도 기존의 전산 시스템은 일상 업무의 자동화에 초점을 맞추어 왔기 때문에 정보의 관리도 현업의 일상 업무를 효과적으로 지원하는 형태로 이루어지고 있다. 따라서 경영 전략 수립이나 추진에서 활용하는 정보를 제공해 주기에는 데이터웨어하우스의 구축이 필수적으로 도입되어야 한다.

메타모델을 이용한 데이터전송시스템

이진우,Lee, Jin-U 한국데이터베이스진흥원 1999 디지털콘텐츠 Vol.6 No.-

데이터 웨어하우스이 데이터 아키텍쳐가 결정되면 모델링 과정을 거쳐 DB를 생성한다. 그런데 데이터 웨어하우스 DB가 제 역할을 수행하기 위해서는 필요한 데이터가 축적되어 있어야 한다. 데이터 웨어하우스는 자체적으로 데이터를 생산하는 것이 아니고 이미 존재하는 데이터를 집대성하여 재구성하는데, 데이터 원천의 대부분은 업무용 시스템이며 일부 데이터를 활용한다.

Premarin검사를 이용한 무월경환자에서의 시상하부-뇌하수체의 기능평가

이진우,나종구,Lee, J.W.,Rha, J.G. 대한생식의학회 1984 Clinical and Experimental Reproductive Medicine Vol.11 No.2

Hypothalamic-pituitary function in patients of 6 selected groups of amenorrhea was evaluated by performing premarin test. Selected amenorrheic patients were divided into 6 groups of Turner's syndrome(5), adrenogenital syndrome(3), Sheehan's syndrome(4), moderate hyperprolactinemia(3), severe hyperprolactinemia(9) and functional oligoamenorrhea(9) the diagnoses of which were performed according to modified our own protocol for management of amenorrheic patients. As control 20 normally cycling women in mid follicular phase determined by their symptothermal charts during last 6 months designed by WHO were compared. The premarin test which is one of the tests evaluating the hypothalamic-pituitary function by the principle of negative and positive feed back effect's of estrogen was performed by injecting 20 mg of premarin in volus intravenously. The levels of serum LH before, 24, 48, 72, 96 and 120 hours after injection of premarin were measured by double antibody technique radioimmunoassay the reagents of which were supplied by WHO. The results were as follows: 1. Both negative and positive feed back effects by exogenous estrogen were well preserved even in the patients of gonadal dysgenesis although the baseline levels were much higher than normal. 2. In the patients of Sheehan's syndrome one could observe the minimal response of feed back effect in the case with minimal pituitary function. 3, Androgens in adrenogenital syndrome and prolactin in hyperprolactinemia may suppress mainly the positive feed back effect rather than the negative one. The suppressive effect can be abolished by proper treatments which can eliminate those suppressive hormones. 4. This premarin test may be beneficial for predicting the result of clomiphene in ovulation induction.