동의보감에 수재된 오계(烏鷄)에 대한 생리활성 연구

김진우 ( Jin Woo Kim ),심부용 ( Boo Yong Sim ),최학주 ( Hak Joo Choi ),이해진 ( Hea Jin Lee ),김동희 ( Dong Hee Kim ) 대한본초학회 2015 大韓本草學會誌 Vol.30 No.5

Objectives: The aim of this study is to investigate cell viability, anti-inflammatory, antioxidant, immunoenhancing activity using various extracts of Yeonsan Ogye. Methods: In order to evaluate cytotoxicity, MTT assay was performed. We investigated production levels of pro-inflammatory cytokines such as tumor necrosis factor (TNF)-α and interleukin (IL)-6, and nitric oxide(NO) in LPS-induced RAW 264.7 cells. NO production in RAW 264.7 cells was measured by using Griess reagent. Cytokines including IL-6 and TNF-α were measured by Luminex and ROS was measured by Flow cytometry. Results: No cytotoxicity of various extracts of Yeonsan Ogye was observed in RAW 264.7 cells. Productions of ROS in RAW 264.7 cells were increased from extraction of bones and decreased from extraction of skin. Also, productions of NO in RAW 264.7 cells were increased to bone extract and decreased at skin extract. In addition, productions of pro-inflammatory cytokines (IL-6 and TNF-α) in LPS-induced RAW 264.7 cells were decreased at skin, meat extracts, respectively. Finally, the levels of immune-related cytokines (IL-6 and TNF-α) were increased compared to those of the normal group. Conclusions: It is concluded that Yeonsan Ogye extracts seem to have significant biological activities likes anti-inflammatory, antioxidant, immuno-enhancing etc. These results may be developed as a raw material for new health food and new therapeutics to ease the symptoms related with inflammatory and oxidative stress. In terms of oriental traditional medicine, we expect that it contribute to building of EBM (Evidence-Based Medicine) from the this result.

진도(전라남도, 진도군)의 거미상

김주필(Joo Pil Kim),지승환(Seung Hwan Ji),이형민(Hyung Min Lee),이형진(Hyung Jin Lee),이현동(Hyun Dong Lee) 한국거미연구소 2017 한국거미 Vol.33 No.1

2016년 7월 6일부터 8일까지 전라남도 진도군 일대를 한국거미연구회 회원인 김주필, 지승환, 이형민, 이형진, 이현동 등이 채집 조사한 결과 19과 47속 62종의 거미가 조사 연구되어 이에 보고하는 바이다. The author investigated the spiders of Jin island in July 06~08.2016. In the present paper 62 species of 47 genera belongs to 19 families were identified. These specimens are deposited at the Joo-Pil Spider Museum, Namyangju-Si, Gyeonggi-Do.

정신보건관련시설 입원(소)자의 주요 정신장애 유병률 : 전국 20개 시설의 입원(소)자를 대상으로

조성진,조맹제,서동우,함봉진,홍진표,배재남,이준영,이동우,박종익,전홍진,김성주,김용익 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.6

Objectives : One of the objectives of this study is to estimate the prevalence rates of psychiatric diagnoses in the combined populations of psychiatric hospitals, psychiatric nursing facilities and homeless asylums using the Korean version of the Composite International Diagnostic Interview (K-CIDI), which is a comprehensive and fully standardized interview schedule to assess psychiatric disorders for diagnosis. The Other objective is to compare with previously studied prevalence rates of Psy-chiatric diagnoses using the results of this study. Methods : The study subjects, aged from 181o 64 years, were randomly selected from 64,582 institutionalized population of psychiatric hospitals, Psychiatric nursing facilities and homeless asylums as of 30, June, 2001. Twelve trained interviewers administered the K-CIDI to the selected respondents. A total of 1,875 respondents (male 1,194, female 681) completed the interview. Results : The lifetime and one year prevalences of any diagnosis excluding nicotine dependence · withdrawal, anxiety disorder, eating disorder, somatoform disorder were 88.2% (male 88.1%, female 88.3%), and 65.8% (male 62.7%, female 73.7%), respectively. The lifetime and one year prevalences of schizophrenia and other psychotic disorders were 78.5% (male 75.3%, female 83.7%), and 56.8% (male 51.9%, female 64.8%), respectively. The lifetime and one year prevalences of alcohol use disorder (dependence/abuse) were 26.7% (male 37.9%, female 8.3%), and 8.7% (male 12.8%, female 2.1%), respectively. The lifetime and one year prevalences of mood disorder were 18.1% (male 13.5%, female 25.8%), and 10.4% (male 7.2%,female 16.9%), respectively. The lifetime and one year prevalences of schizophrenia and other psychotic disorders were comparable with the 2001 community survey by 1.19% to 1.32%, and 0.51% to 0.61%, respectively. The lifetime and one year prevalences of schizophrenia were also comparable by 0.16% to 0.28%, and 0.16% to 0.25%, respectively. There were no significant changes of prevalence rates when correction were applied to other psychiatric diagnosis. Conclusion : The results of this study could be used for evaluating the distribution of psychiatric diagnoses in mental health related facilities and for planning mental health policies.

한국인 직무 스트레스 측정도구의 개발 및 표준화

장세진,고상백,강동묵,김성아,강명근,이철갑,정진주,조정진,손미아,채창호,김정원,김정일,김형수,노상철,박재범,우종민,김수영,김정연,하미나,박정선,이경용,김형렬,공정옥,김인아,김정수,박준호,현숙정,손동국 大韓産業醫學會 2005 대한직업환경의학회지 Vol.17 No.4

Background and Purposes: Over the past three decades, numerous studies performed in Korea have reported that job stress is a determinant risk factor for chronic diseases and work disability. Every society has its own culture and occupational climate particular to their organizations, and hence experiences different occupational stress. An occupational stress measurement tool therefore needs to be developed to estimate it objectively. The purpose of this study is to develop and standardize the Korean Occupational Stress Scale (KOSS) which is considered to be unique and specific occupational stressors in Korean employees. Subjects and Methods: Data were obtained from the National Study for Development and Standardization of Occupational Stress (NSDSOS Project: 2002-2004). A total of 12,631 employees from a nationwide sample proportional to the Korean Standard Industrial Classification and the Korean Standard Occupational Classification were administered. The KOSS was developed for 2 years (2002-2004). In the first year, we collected 255 items from the most popular job stress measurement tools such as JCQ, ERI, NIOSH and OSI, and 44 items derived from the a qualitative study (depth interview). Forty-three items of KOSS, in the second year, were retained for use in the final version of the KOSS by using Delphi and factor analysis. Items were scored using conventional 1-2-3-4 Likert scores for the response categories. Results: We developed eight subscales by using factor analysis and validation process: physical environment (3 items), job demand (8 items), insufficient job control (5 items), interpersonal conflict (4 items), job insecurity (6 items), organizational system (7 items), lack of reward (6 items), and occupational climate (4 items). Together they explained 50.0% of total variance. Internal consistency alpha scores were ranged from 0.51 to 0.82. Twenty-four items of the short form of the KOSS (KOSS-SF) were also developed to estimate job stress in the work setting. Because the levels of the subscales of occupational stress were gender dependent, gender-specific standard norms for both the 43-item full version and the 24-item short form using a quartile for the subscales of KOSS were presented. Conclusion: The results of this study suggest that KOSS might be an appropriate measurement scale to estimate occupational stress of Korean employees. Further and more detailed study needs to be conducted to improve the validity of this scale.

심리기술훈련이 경쟁 상태 불안과 운동 수행에 미치는 영향

주동엽(Joo Dong-Yeup),범대진(Bhum Dae-Jin),허재호(Her Jeo-Ho) 한국체육과학회 2000 한국체육과학회지 Vol.9 No.2

The purpose of this study was to investigate the effects of psychological skills training on competitive state anxiety and sport performance. The participants were 76 physical education students (40 males, 36 females) ranging in age from 18 to 27 from the Dong-shin University in Naju city. In order to measure competitive state anxiety, the Competitive State Anxiety Inventory-2 (CSAI-2) was used. It was composed of 27 questions covering cognitive, physical instabilities and self-confidence respectively with 9 questions. To measure sports performance, the participants were performed golf putting. Prior to performing the golf putting, the participants completed the CSAI-2 to measure competitive state anxiety and a test of golf putting. After pre-test, the participants divided randomly four different groups to received 16 weeks psychological skills training. One of the groups was a control group and the others were three experimental groups. Three experimental groups were performed a 16 weeks psychological skills training program by using the Progressive Muscle Relaxation and the Imagery Training. The control group was not contacted in any way during the 16 weeks. After 16 weeks, the participants were re-tested using the same methods as in the pre-test to examine the effects of the psychological skills training. The results were as follows: 1) The psychological skills training programs were effective in reducing anxiety levels of the participants. Three experimental groups were meaningful for reducing his/her cognitive anxiety. Its were also effective for lessening his/her physical instability and improving self-confidence. 2) The psychological skills training programs were effective in improving the golf putting scores. The score gap between the control group and three experimental groups were particularly large. This means that the psychological skills training programs were affected to his/her competitive state anxiety, thereby contributing to improving scores in the Golf putting' performance.

서울의 PPNG 발생 빈도(1991-1992)

김재홍,윤기범,박평원,김영진,전경민,김영태,김중환,곽호,구상완,송민석,유옥,지혜구,김동원,문상은,박영립,정승호,성범진,성순제,엄주용,황정열,이기홍,이주협,전태진 대한화학요법학회 1994 대한화학요법학회지 Vol.12 No.1

The prevalence of PPNG among pretreated gonorrhea cases isolated at the STD clinic of Choong-Ku Public Health Center in Seoul has been studied and reported annually since 1981. In 1991, 123 strains of N.gonorrhoeae were isolated, among which 58(47.1%) were PPNG. In 1992, 98 starains of N.gonorrhoeae were isolated, among which 51(52.0%) were PPNG. In all, 109(49.3%) strains were found to be PPNG among 221 strains isolated between 1991-1992. The prevalence of PPNG in Seoul showed increased tendency till 1989, thereafter, it has been stationary or slightly decreasing.

SCM을 위한 ATP 모델링에 관한 연구

진동주,양광모,박주식,강경식 明知大學校 産業技術硏究所 2002 産業技術硏究所論文集 Vol.21 No.-

최근 기업활동의 자재구매, 제조, 보관 및 운송, 유통/판매까지 포함한 공급체인 전체에 대해 통합관리가 중요한 과제로 부각되고 있다. 현대의 고객들은 제품이나 납기, 품질과 같은 부문에서 높은 서비스를 받고 싶어한다. 이에 따라 오늘 날의 대부분의 기업들은 고도의 기술을 요하는 정보시스템의 도입과, POS, Data Mining 등과 같은 기술들을 이용하고 고객의 요구사항들을 적시, 적소에서 파악하여 고객이 요구하는 상품과 서비스를 공급하기 위하여 최선의 노력을 다하고 있다. 최초의 공급자로부터 소비자까지 상품이 전달되는 과정 중에서 재고와 물류기용은 모든 비용의 대부분을 차지하고 있다. 이에 대한 비용을 줄이려고 하는 것이 공급체인관리(SCM)의 기본적인 목적이라 하겠다. 이에 본 논문에서는 공급체인관리(SCM)에 대한 개념과 배경, 필요성 등을 정리하고 주요 SCM solution에서 제공하는 기능 및 사용된 방법론을 분석하여 이를 바탕으로 주문 접수 시 주문물량의 가능납기를 산정하기 위한 입력데이터, 고려요소, 연산절차 등을 포함한 ATP(Available to Promise) 모델을 제시한다.

은 나노 구조체의 제조를 위한 조건 제어

주교진,전소희,노동윤 서울여자대학교 자연과학연구소 2013 자연과학연구논문집 Vol.25 No.-

The morphology change of silver nano-structures has been investigated by changing reagent concentrations, the speed of a magnetic bar, reaction temperature, and reaction time in the polyol process which were carried out in ethylene glycol solutions containing AgNO3 as a metal source and PVP (polyvinylpyrolidone) as a capping agent. Under optimized reactions, silver nanowires or nanocubes were obtained as a major product, and their morphology and composition were identified by FE-SEM and EDX analyses, respectively.

정신분열병 환자의 병식과 임상양상의 관련성에 관한 연구

주연호,김수동,송진우,박성덕,오석배 용인정신의학연구소 1998 용인정신의학보 Vol.5 No.2

검정콩의 종자크기 및 자엽색에 따른 안토시아닌 함량 및 색차

주용하,정길웅,이동진 한국국제농업개발학회 2004 韓國國際農業開發學會誌 Vol.16 No.3

재배품종인 검정콩2호, 일품검정콩, 검정옥콩, 청자콩, 다원콩, 진주1호, 쥐눈이콩(Y), 쥐눈이콩(G)를 공시하여 종자크기 및 자엽색에 따른 안토시아닌의 함량 및 색차를 알아보고자 수행한 결과는 다음과 같다. 1. D3G, Pt3G 및 총함량은 소립종에서 높았으며, C3G는 대립종과 소립종간에 차이가 없었다. 2. 대립종과 소립종간에 안토시아닌의 색도는 Hunter's value 인 L(명도). a(적색도), b(황색도)값이 모두 차이가 없었다. 3. D3G와 Pt3G는 녹색자엽종의다 황색자엽종에서 높았으며, C3G와 총함량은 황색자엽보다 녹색자엽종에서 높았다. 4. 황색자엽종과 녹색자엽종간에 안토시아닌의 색도는 Hunter's value인 L(명도), a(적색도), b(황색도)값이 모두 차이가 없었다. To proffer the basic data about varietal breeding for specific use through investigation of the content and color difference of anthocyanin due to seed sizes and cotyledon colors. Eight varieties, Geomjeongkong 2, Ilpumgeomjeongkong, Geomjeongolkong, Cheongjakong, Tawonkong, Jinju 1, Juinunikong-Y, and Juinunikong-G were tested in this experiment. Delphinidin-3-glucoside (D3G), petunidin-3-glucoside (Pt3G), and total content of anthocyanin were higher in small seeds but cyanidin-3-glucoside (C3G) was not different between seed sizes. Color difference of anthocyanins between large and small seeds was no distinguished difference in L (lightness), a (redness), and b(yellowness) as Hunter's value. D3G and PT3G in seed cotyledon color were higher in yellow color than green color and C3G and total content were higher in green color than yellow color. The L, a, and b of anthocyanin between seed cotyledon colors were all not different.