족궐음간경(足厥陰肝經) 오수혈 주치(主治)의 특성(特性)과 시동병(是動病)의 연관성(聯關性)에 관한 연구(硏究) -<침구갑을경(鍼灸甲乙經)>을 중심(中心)으로-

성수민,이성수,오세형,황민섭,윤종화,Sung, Su-Min,Lee, Seong-Su,Oh, Se-Hyoung,Hwang, Min-Sub,Yoon, Jong-Hwa 대한침구의학회 2006 대한침구의학회지 Vol.31 No.3

Objectives : It is known that the five Su points are very useful clinically. The following study was undertaken in order to find out the general characteristic and the origin of the five Su points. Methods: We investigated the relation of symptoms that are treated by five Su points and Shi-Dong Suo-Sheng-Bing(是動 所生病). The main reference book was Zhen Jiu Jia Yi jing(鍼灸甲乙經) and the author took Liver Meridian of Foot Gworeum(足厥陰肝經) as an example. Results : 1. Five Su point of Liver Meridian of Foot Gworeum(足厥陰肝經) treats Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum. It is peculiarity of Five Su point of Liver Meridian of Foot Gworeum, differed from the others acupoints. Symptoms of Shi-Dang-Bing appears with the abnormal pulsation of Merdian Gi(脈氣), and the special feature of Shi-Dang-Bing is the symptoms are consisted of disorders of whole body, trobles of an internal organ, and psychosomatic disorders. 2. In <Su Wen San Bu Jiu Hou Lun (素問 三部九候論)>, it is described the part of pulse feeling for Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum(足厥陰肝經) as ‘A region that is 2 Chon(寸) from the basic digital joint of the first toe’. This region is agree with the acupoint of Liver Meridian of Foot Gworeum in <Mai-Jing(脈經)>, <Qian-Jin-Yao-Fang(千金要方)>. And Haeng-gan(行間) Tae-chung(太衝), members of five Su-points of Liver Meridian of Foot Gworeum is situated the same region. So we suppose that the part of pulse feeling for Shi-Dong-Bing of Liver Meridian of Foot Gworeum is transformed into Haeng-gan(行間) Tae-chung(太衝), among the five Su points.

족궐음간경(足厥陰肝經) 오수혈 주치(主治)의 특성(特性)과 시동병(是動病)의 연관성(聯關性)에 관한 연구(硏究) -<침구갑을경(鍼灸甲乙經)>을 중심(中心)으로-

성수민,이성수,오세형,황민섭,윤종화,Sung, Su-Min,Lee, Seong-Su,Oh, Se-Hyoung,Hwang, Min-Sub,Yoon, Jong-Hwa 대한침구의학회 2006 대한침구의학회지 Vol.23 No.3

Objectives : It is known that the five Su points are very useful clinically. The following study was undertaken in order to find out the general characteristic and the origin of the five Su points. Methods: We investigated the relation of symptoms that are treated by five Su points and Shi-Dong Suo-Sheng-Bing(是動 所生病). The main reference book was Zhen Jiu Jia Yi jing(鍼灸甲乙經) and the author took Liver Meridian of Foot Gworeum(足厥陰肝經) as an example. Results : 1. Five Su point of Liver Meridian of Foot Gworeum(足厥陰肝經) treats Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum. It is peculiarity of Five Su point of Liver Meridian of Foot Gworeum, differed from the others acupoints. Symptoms of Shi-Dang-Bing appears with the abnormal pulsation of Merdian Gi(脈氣), and the special feature of Shi-Dang-Bing is the symptoms are consisted of disorders of whole body, trobles of an internal organ, and psychosomatic disorders. 2. In <Su Wen San Bu Jiu Hou Lun (素問 三部九候論)>, it is described the part of pulse feeling for Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum(足厥陰肝經) as ‘A region that is 2 Chon(寸) from the basic digital joint of the first toe’. This region is agree with the acupoint of Liver Meridian of Foot Gworeum in <Mai-Jing(脈經)>, <Qian-Jin-Yao-Fang(千金要方)>. And Haeng-gan(行間) Tae-chung(太衝), members of five Su-points of Liver Meridian of Foot Gworeum is situated the same region. So we suppose that the part of pulse feeling for Shi-Dong-Bing of Liver Meridian of Foot Gworeum is transformed into Haeng-gan(行間) Tae-chung(太衝), among the five Su points.

즉석섭취식품 도시락에서 Clostridium perfringens와 Bacillus cereus의 정량적 미생물 위해 및 관리 평가

김수진(Su Jin Kim),이정연(Jeong Yeon Lee),하상도(Sang Do Ha),이민석(Min Suk Rhee),윤요한(Yo Han Yoon),윤기선(Ki Sun Yoon) 한국식품영양과학회 2020 한국식품영양과학회지 Vol.49 No.9

본 연구에서는 즉석섭취식품인 도시락에서 C. perfringens와 B. cereus의 정량적 리스크를 평가하고 안전관리 방안연구를 진행하였다. 국내 편의점에서 판매되고 있는 도시락 제품에서 C. perfringens는 검출되지 않았으나, B. cereus는 80개의 제품 중 23개 제품에서 검출되었다. 즉석섭취식품 도시락에서 C. perfringens는 포장방법에 상관없이 4°C에서 25°C 사이의 온도 범위에서 모두 사멸하였고, B. cereus는 15°C에서 사멸을, 17°C에서는 증식하였다. @RISK 프로그램을 이용한 정량적 위해평가분석 결과에 따르면 1일 1회 즉석섭취식품 도시락 섭취로 C. perfringens로 인한 식중독 발생 확률은 호기/진공 포장 각각 3.67×10<SUP>-13</SUP>, 2.15×10<SUP>-11</SUP>으로 매우 낮은 것으로 확인되어 즉석섭취식품 도시락에서 미생물학적 기준설정에 대한 제고가 필요한 것으로 판단된다. 그러나 B. cereus의 경우 본 연구에서는 설사형 B. cereus로 연구가 진행되었기 때문에 다른 유전형에 대한 연구가 추가로 필요할 것으로 사료된다. 본 연구에서는 또한 즉석섭취식품 도시락을 구입 후 B. cereus가 증식할 위험이 있는 상온에 보관한 경우를 고려하여 섭취하기까지 허용 가능한 수준(FSO)으로 줄이기 위해 전자레인지 가열을 통한 저감화 효과를 평가하였다. 섭취 전 20°C 이상의 상온에 보관 후 전자레인지 가열시간의 효과는 3분으로 가열하는 것이 2분, 2분 30초 가열하는 것보다 FSO를 만족시키는 보관시간을 연장할 수 있음을 확인하였다. 본 연구 결과는 현재 즉석섭취식품 도시락에서 C. perfringens와 B. cereus의 미생물학적 기준설정 제고와 안전관리 방안설정에 대한 과학적 근거 자료로 활용할 수 있을 것으로 사료된다. Quantitative risk assessment of Clostridium perfringens and diarrheal Bacillus cereus in RTE lunch boxes from convenience stores was performed. The efficacy of control measures using a microwave for B. cereus in RTE lunch boxes was also evaluated using the stochastic food safety objective (FSO) tool. The risk of C. perfringens and B. cereus due to consumption of RTE lunch boxes was estimated with @RISK. The results of the worst-case exposure assessment indicate that the probability of foodborne illness caused by C. perfringens was 1.22×10<SUP>-10</SUP> per one serving per day from a vacuum-packaged lunch box, while the probability of foodborne illness caused by B. cereus was zero. Storage time for lunch boxes could be extended up to 6 h at 20°C, 4 h at 25°C, and 2 h at 30°C with microwave heating for 3 min.

이동형 스크러버를 이용한 암모니아 및 톨루엔의 제거 효율

김재영 ( Jae-young Kim ),김장윤 ( Jang-yoon Kim ),이연희 ( Yeon Hee Lee ),김민선 ( Min Sun Kim ),김민수 ( Min-su Kim ),김현지 ( Hyun Ji Kim ),류태인 ( Tae In Ryu ),정재형 ( Jae Hyeong Jeong ),황승율 ( Seung-ryul Hwang ),김균 ( Ky 한국환경농학회 2018 한국환경농학회지 Vol.37 No.1

본 연구는 국내에서 다량 취급되고 있는 암모니아 및 톨루엔을 흄 상태로 노출시킨 후 흡수/흡착방법을 달리한 이동형 스크러버를 이용해 각 유해화학물질의 제거효율을 비교 분석하였다. 이동형 스크러버는 기 개발된 장치를 개선하여 와류세정에 의한 흡수, 유입풍속 조절의 장점을 살리고, 활성탄 및 카본필터를 통한 기체상 유해화학물질의 흡착방법 도입을 통해 단점을 보완하였다. 개선된 장치는 기초성능평가를 통해 적정 제어풍속이 검증되었고, 5% 암모니아수 용액을 흄 상태로 노출시켜 후드 흡입부, 송풍기 배출부 및 세정기가 정상 작동함을 확인하였다. 흡수/흡착방법에 따른 암모니아 제거효율은 90분 경과 후 C≥PCA>SWA 순으로 가장 우수한 SWA 군의 노출 농도별 제거 효율은 시간이 경과할수록 노출 농도와 무관하게 배출 농도는 증가되었고, 세정액의 pH는 산성에서 염기성으로 변화되었다. 또한, 시간 경과에 따른 노출 농도 별 세정액의 pH 변화와 배출구 농도 변화 사이에 0.9429~0.9491 수준의 정의 상관관계를 나타내었다. 흡착방법에 따른 톨루엔의 제거 효율은 초기 10분 경과 후 배출구농도에서 C>CMA≥GCA 순을 나타내다 90분 경과까지 일정한 농도로 유지되었다. 가장 우수한 GCA 군의 노출 농도 별 제거 효율은 초기 10분 경과 시 노출 농도에 비례하여 배출 농도가 높은 경향이었다. 이와 같은 결과를 통해 개선된 이동형 스크러버는 중화반응에 의해 산성 또는 염기성 유해화학물질의 제거뿐 아니라, 활성탄 등의 흡착기능 개선을 통해 VOCs 제거에도 효과적이었다. 하지만, 실제 현장에서 활용이 가능하도록 세정액 pH를 지속적으로 유지하여 연속적으로 흡수 제거할 수 있는 방법과 노출되는 화학물질 농도와 흡착제의 관계에서 파괴점, 포화점, 흡착속도 등의 물리적인 요소가 추가적인 연구를 통해 도출되어야 할 것이다. BACKGROUND: The mobile vortex wet scrubber was developed to remove the harmful chemicals from accidental releases. However, there was a disadvantage that it was limitedly used for volatile organic compounds (VOCs) such as toluene according to the physicochemical properties. This study compared the removal efficiencies of an improved mobile scrubber on toluene and ammonia by applying diverse adsorption and absorption methods. METHODS AND RESULTS: The removal efficiencies on harmful chemicals were examined using various adsorption and absorption methods of water vortex process (C), phosphoric acid-impregnated activated carbon adsorption (PCA), pH-controlled water (pH 2.5) vortex process absorption with sulfuric acid (SWA) after ammonia exposure, granular activated carbon adsorption (GCA), and activated carbon mat adsorption (CMA) after toluene exposure. As a result, the best removal efficiency was shown in the SWA for ammonia and GCA for toluene. Also, the SWA and GCA methods were compared with different concentration levels. In the case of ammonia exposure (5, 10 and 25%), there was no difference by concentration levels, and the concentration in the outlet gradually increased, with pH change from acid to base. In the case of toluene exposure (50, 75 and 100%), the outlet concentration was higher relative to the exposure concentration in the initial 10 min, but the outlet concentration was remained steady after 10 min. CONCLUSION: The newly improved mobile scrubber was also effective in removing VOCs through adsorption techniques (activated carbon, activated carbon fiber, carbon mat filter etc.), as well as removing acid-base harmful chemicals by neutralization reaction.

강원도지역에서 발생한 발진열과 쯔쯔가무시병

민창홍,장우현,강재승,조수익,최문기,조민기,윤창순,김윤원 대한감염학회 1988 감염 Vol.20 No.2

In Korea, there has been an increasing concern on rickettsiosis as one of most prevailing acute febrile illness, since murine typhus and scrub typhus had not been reported for 2 decades until 1986 and thereafter a few studies were reported on these diseases. A microimmunofluorescence test was used to study antibodies to R. typhi and R. tsutsugamushi in urban and rural inhabitants students, and patiants suspected of leptospirosis or rickettsiosis from 1986 to 1987 in Kangwon-do Korea. 43% of inhabitatnts and 17% of students reacted to R. typhi. Only one inhabitant among inhabitants and students reacted to R. tsutsugamushi. Among 169 patients, 43(25%) reacted to R. typhi, 38(22%) to R. tsutsugamushi and 25(15%) to Leptospira interrogans. Sexual rate(male; female) in murine typhus was 1.7:1, that in scrub typhus was 1:2.2 and that in leptospirosis was 1.5;1. The age ditribution of patients with murine typhus was generally even over 20 years old. But 71% of patients with scrub typhus were over 40 years old. Scrub typhus was most prevailing in female over 40 years old. Murine typhus was relatively more prevailing in Choonchun city than rural area as compared with scrub typhus and leptospirosis. Most of scrub typhus occurred in rural area. Most of each disease occurred between September and November (murine typhus; 93%, scrub typhus; 95%, leptospirosis; 84%) with a peak in October. Scrub typhus considerably occurred not only October(58%) but also November(28%). All patients with scrub typhus were immediately diagnosed by antibody when they visited hospital. 53% of patients with murine typhus were diagnosed when they visited hospital within 7 days after onset of illness, and others were done by second sera obtained 8 days after. The patients in whom IgM was seronegative but antibodies of other class were seropsitive by 20 days after onset of illness, were 14% in murine typhus and 26% in scrub typhus. At least those patients were considered to be infected second. Murine typhus and scrub typhus were suggested to be endemic diseases in Kangwon-do as antibodies of inhabitants and characteristics of patients' sera were considered. By serologic finding of patients with scrub typhus in Kangwon-do, Gilliam was 59'% of etiologic strain of scrub typhus, Karp was 41q% and Kato was none. Most scrub typhus occurred in person to be related to agriculture, but murine typhus was not related to job and occurred more in small city than rural area. Rash was scarcely detected in murine typhus and scrub typhus, and eschar was in 50% of scrub typhus only. Serum transaminase elevated in many patients with scrub typhus and murine typhus. Leukocytosis and abnormal finding in chest X-ray were showed in some patients with scrub typhus but were scarcely in murine typhus.

지역사회거주 노인에서 한국어판 세계보건기구 장애평가조사표의 개발

윤진상,김재민,신일선,양수진,정태길,이형영 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.1

Objectives : This study aimed to develop the Korean version of World Health Organization Disability Assessment Schedule II (WHODAS II-K) with community dwelling elderly population. Methods : The WHODAS II-K was administered to 1204 community residents aged 65 or over in two areas of Kwangju, South Korea, in 2001. For assessing 'health condition', data on physical illness, depression (Korean version of Geriatric Mental State Schedule B3), and cognitive dysfunction (Korean version of Mini-Mental State Examination) were collected. For evaluating 'contextual factors', informations on demographic charactehstics (age, gender, living area, marital state, and religiou), socio-economic status (education, type of accommodation, number of room, previous occupation, and current employment), and social network were obtained. Results : WHODAS II-K showed high levels of internal consistency, split-half reliability, and inter-rater and test-retest reliabilities. In the correlation analyses, scores on the WHODAS II-K were significantly correlated with the unfavorable conditions in the all variables on health condition and contextual factors. Partial correlations of scores on the WHODAS II-K with health condition were significant even after controlling for contextual factors. Conclusion : The WHODAS II-K is a reliable and valid instrument for assessing disability in elderly population since it reflects physical illness, depression, and cognitive impairment, which are common in elderly.

충남대학교 기초과학분야의 효율적 육성에 관한 연구

윤화중,진성일,윤민중,윤혜수,이영하,최철규,이천배,신대현 충남대학교 자연과학연구소 1986 忠南科學硏究誌 Vol.13 No.2

Chungnam National University (CNU) is located in Daeduk Science Town, a center of science and technology in Korea, and it is expected to play an important role in the development of science in Korea. With this in mind, the basic natural sciences at CNU should be more actively supported in both education and research. Accordingly analysis and comparison of the basic science program at major college in Korea as well as those in the USA and Europe has been performed. The current cooperative relationship between CNU and research institutes in the science town has also been analyzed. This study has resulted in propositions to make more efficient the upbringing of the basic sciences at CNU, by focusing on the following points ; a) to improve academic affairs, b) to make graduate studies substantial, c) to secure highly qualified faculty members, d) to increase cooperation in research between CNU and reserch institutes, e) to enlarge research laboratories and acquire more equipment and facilities.

지역사회거주 노인에서 한국어판 세계보건기구 장애평가조사표의 개반

윤진상,김재민,신일선,양수진,정태길,이형영 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.1

학교체육과 지역사회체육의 연계실태와 실천방안

강전민,가경환,권창기,윤해철,손수범,변해심,신민철 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6

This study was formed the basis of propelling for being closely connecting between School PE(Physical Education) and Local Society Exercise for regarding the cooperation possibility depending on the actual situation. From this, it is helpful for evaluating the total understanding of the present condition form School PE and Local Society Exercise and grasping the realities concretely. To gain the above result, the subject of study is on 48 agencies among 50 agencies that include 30 elementary and middle schools, 15 government offices, 5 YMCA offices. After investigating the plan of providing physical activity program except result PE class and the connecting program with School PE and its activation, it comes to the conclusion below this. There is the period of possible time for propelling the cooperating model at School and Local Society PE which is special activity class after school, club activity class, discretional activity class and the vacation, weekends. And also there are many participating agencies that are school, local society, public sports center and community, the youth group, local autonomous entity PE post, prfessional physical association and community, city and countries Education Office and the sports-lover's group etc. So far, the connecting program is operated at 24 agencies which are 3 elementary school(30%), 5 middle school(50%), 4 high school(40%)m 7 government office(70%), 5 YMCA office(80%). As the reason of non-operating it, the first is the lack of the charger, spare time and considering teacher's advantage when time is arranged at the teacher and leader's part. The second is the falling behind facility and the lack of place and appliance for practicing. The third is the insufficient of connecting program at program part and increasingly number of students who are individual participating at the side of local society physical agency at school. The forth is the lack of finances for running at economy part and overpaying of using fee. The fifth is the lack of the activity time at the elementary school and putting first in importance the exam for university enterance at middle and high school. The sixth is the parents and principals and school committee have little understanding of the physical educating in common at recognition part. The seventh is the cooperating company's preparation is not enough and incomplete relation each other. Looking into the opinion for activating plan of connecting program which is classified into common contents, the result is presented the same reaction both of them that the professional leader arrangement is needed at teacher and leader's part. At the facility expansion and open program part is required for a various program. In the case of school at economy condition part, more cheaper than expenses for facilities is needed and also the renovation of the education system And at the recognition part, the positive attitude of school is needed. At the safety part, the solution of safety problem for responsibility is needed. At the administration part, the support for professional agency and the change of systemic role for connecting agency.

노인에서 신체질환과 불면증 간의 전향적 연관성

김재민,김성완,양수진,김선영,배경열,조준영,윤탁,신일선,윤진상 大韓神經精神醫學會 2008 신경정신의학 Vol.47 No.5

Objectives : This study aimed to investigate the associations between physical disorders and prevalent/incident insomnia m a community dwelling older population. Methods : 1,204 people aged 65 or over evaluated at baseline. Insomnia was defined as difficulty in initiation or maintenance of sleep on at least three nights per week over the last month. Reported physical disorders covering 11 common and generally chronic health problems were ascertained. Covariates included were age, gender, education, housing, Past occupation, current employment, and depression. Of 879 without insomnia at baseline, 651 (74%) were followed 2 years later, and incident insomnia was evaluated. Results : Prevalent insomnia was significantly associated with 10 of 11 physical disorders. Incident insomnia was associated with 2 physical disorders : eyesight problems and hearing difficulty. Both prevalent and incident insomnia were significantly associated with increased number of physical disorders. Conclusion : Certain physical disorders were comorbid and precipitating factors of insomnia in elders.