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.

개발사업 환경성평가에서의 토양 탄소저장량 산정방법 비교 연구

황상일 ( Sang Il Hwang ),박선환 ( Sun Hwan Park ),전영봉 ( Young Bong Jeon ),황정배 ( Joung Bae Hwang ),강선홍 ( Seon Hong Kang ),김진홍 ( Jin Hong Kim ) 한국환경영향평가학회 2014 환경영향평가 Vol.23 No.6

The objective of this study was to propose the best methodology for estimating soil organic carbon stocks during environmental assessment for development projects. We compared three methodologies which were developed by Korea Environment Corporation(2010), Korea Forest Research Institute (2006), and Jin-Hyun Jung (1998). We found that the methodology developed by Jin-Hyun Jung (1998) shows the worst performance and the methodology of Korea Forest Research Institute (2006) does not reflect a variety of soil types and land use characteristics shown in development project plans. Therefore, we propose that the methodology developed by Korea Environment Corporation (2010) is the most reasonable one because it is internationally accepted and used for local governments to make the inventory of greenhouse gases as well as to set up its reduction strategy.

관개방법에 따른 논에서의 수문 및 수질특성에 미치는 영향

전지홍,윤춘경,최진규,윤광식 한국육수학회 2005 생태와 환경 Vol.38 No.1

관개방법이 논에서의 수문 및 수질특성에 미치는 영향을 파악하기 위하여 관개용수가 풍부한 지표수 관개지역과 관개용수가 부족한 지하수관개지역에서의 물수지 및 영양물질수지 분석을 실시하였다. 지표수 관개논은 영농기간동안 지속적으로 관개가 이루어졌으나, 지하수 관개논은 영농초기에만 이루어졌으며 그 이후에는 강우에 의해 담수심이 유지되어 지표유출은 지표수 관개논에 비해상대적으로 낮은 빈도를 나타내었다. 지표수의 영양물질 농도는 시비에 의해 크게 영향을 받는 것으로 나타났으며, 특히 다량의 시비가 이루어지는 영농초기(5~6월 중순)에는 높은 영양물질 농도를 나타내어 이 시기에 논에서 유출이 이루어진다면 하류 수계에 영향을 줄 것으로 판단되었다. 물수지 분석결과 지하수 관개논의 관개량, 지표유출량 등이 상대적으로 지표수 관개논에 비해 낮은 값을 나타내었다. 영양물질수지분석 결과 대부분의 유입은 시비에 의해 이루어졌으며, 유출은 지표유출이 많은 비중을 차지하였으나 지표유출과 침투유출사이의 비율은 토양의 특성에 좌우되는 것으로 판단된다. 외부에서의 유입을 제외하고 시스템내에서의 유출입만 고려한다면, 물관리가 효율적으로 이루어진 지하수 관개논에서 낮은 부하량을 나타내었다. 그러나 기비가 이루어지고 인위적인 낙수나 강우에 의한 유출이 발생할 경우, 높은 부하량 뿐만 아니라 고농도의 영양물질질이 수계로 유입되는 것으로 나타났다. 논에서의 비점오염관리를 위한 대안으로 현재 시행되고 있는 시비량 감소 뿐 아니라, 효율적인 물관리기법 개발이 포함되어야 할 것으로 판단된다. 특히 영농초기의 강우특성과 논에서의 담수기능을 고려해 볼 때 시비에 의한 높은 영양물질 농도를 나타내는 논 표면수의 유출을 효율적으로 억제할 수 있을 것으로 판단된다. 물꼬높이의 증가와 천수간단관개 영농초기의 강우에 의한 유출을 억제시킴으로써 부족한 관개용수의 절약 뿐만아니라 하류수계의 수질보호에 기여를 할 것으로 판단되며, 다양한 조건에 따른 환경적인 측떤 뿐 아니라 벼의 생리적인 측면은 장기적인 모니터링을 통해 반드시 고려되어 야 할 것이다. The comparison of water balance and nutrient loading from paddy field with different irrigation management were carried out during 1999-2002 at two different sites; one is irrigated with groundwater and the other is irrigated with surface water. For the surface water irrigated paddy field, irrigation was performed continuously during growing season. Whereas, initial irrigation with groundwater was applied during initial growing season, and the ponded water depth was maintained by natural precipitation since initial irrigation. The runoff frequency of groundwater irrigated paddy field was less than that of surface water irrigated paddy field. The nutrient concentration of ponded water was high by fertilization at early cultural periods, so reducing surface drainage during fertilization period can reduce nutrient loading from paddy fields. Amount of irrigation water to surface water irrigated paddy field was higher than to groundwater irrigated paddy field and evapotranspiration was similar because it is influenced by climate. Overall input in and output from paddy field irrigated with goundwater were less than that with surface water. This study indicate that efficient water management can reduce surface drainage outflow, save water, and protect water quality. It might be important BMPs for paddy field.

황기桃紅湯이 Endotoxin으로 유발된 白鼠의 血栓症에 미치는 영향

田炳薰,李鎭弘,鄭鉉雨,禹元洪,鄭遇悅 대한동의병리학회 1993 동의생리병리학회지 Vol.8 No.-

연구배경 : 최근의 死亡率중에 腦血管系疾患이 차지하고 있는 比率이 대단히 높기 때문에 氣와 血의 이론적 관계인 "氣爲血之帥, 氣行則血行." 의 관점하에서 腦血管系疾患중의 하나인 血栓病을 동의학적 병리론에 의거하여 "瘀血"의 범주에 속할 것으로 사료되기 때문에 補氣之劑인 황기를 君藥으로하고 活血祛瘀之劑인 桃仁과 紅花를 加하여 실시하기로 하였다. 그리하여 본 연구가 임상에서 血栓症治療에 應用할 수 있는지를 考察하고, 작게는 東醫學 發展의 이론적 뒷받침이 되었으면 하는 바램에서 시행하였다. 방법 : 황기도홍탕이 1첩분량(318.75g)을 100ml로 減壓濃縮하여 0.2mg/kg의 endotoxin을 試料投與 1시간 후에 白鼠의 尾靜脈에 注入하고 4시간이 경과되면 urethane 痲醉下에서 心臟採血 하였다. 결과 : 血小板數와 FDP는 對照群에 비하여 增加 또는 減少되었지만 有意性은 나타내지 않았다. 그러나 prothrombin time과 fibrinogen량은 對照群에 비하여 有意性있게 短縮 또는 增加하였다. 결론 : 황기도홍탕이 endotoxin으로 誘發된 白鼠의 血栓症에 미치는 影響은 有意한 것으로 나타났다. 그렇기 때문에 黃?桃紅湯이 腦血管疾患 뿐만 아니라 瘀血性疾患에 임상적으로 응용하면 보다 높은 치료효과를 거두리라 思料된다 This study was performed to investigate the effect of Whangkidohongtang(황기도홍탕) on the intravascular coagulation induced by endotoxin in rats. The intravascular coagulation was induced by injecting endotoxin in the caudal vein of rats. And these rats were treated with extract of Whangkidohongtang(황기도홍탕)1.0ml/200g (GroupⅠ) and Whangkidohongtang(황기도홍탕) 2.0ml/200g (groupⅡ), which were administered orally. Then, the number of blood cells, platelets, concentration of prothrombin time, fibrinogen and FDP(fibrin-fibrinogen degradation products) were measured. The following results were obtained : 1. The number of platelets increased in the GroupⅡcompared with the control group, but it is not significant. 2. The prothrombin time was shortened significantly in the GroupⅡcompared with the control group. 3. The concentration of fibrinogen increased significantly in the trial group compared with the control group. 4. The degree of concentration of FDP decreased significantly in the trial group compared with the control group, but it is not significantly. According to the above results, it is considered that Whangkidohongtang(황기도홍탕) has the significant effects on thrombosis. Therefore, Whangkidohongtang(황기도홍탕) seems to be applicable to the diseases related to thrombosis.

Housekeeping의 표준화 서비스 개선방안에 관한 연구

전홍진 한국관광정보학회 1999 觀光情報硏究 Vol.- No.4

Korean Economy is confronted with the rapid changes in the economic environment since the IMF crisis. Therefore, the hotel industry also requires a new paradigm encompassing new management strategies and better customer service. Current Korean hotel industry is confronted with great difficulties. Beginning with the labor cost, reductions in various operational expenses must be devised to improve the administrative environment. This brings forth changes in the qualitative and quantitative aspects of service, but along side this, rational and scientific service operational system has to be established. With the presence of guest room maintenance operation, service standards can be maintamed. Following the hotels service policies and orders, facilities and fixtures can be properly maintained. Good service must be provided to customers through standardized maintenance of facilities. It would be better to make a transition from a fixed labor cost to a floating labor cost system by actively promoting service, for the purpose of fostering promoting service, for the purpose of fostering professionalism and reducing labor cost even at high manpower operation. Furthermore, for the purpose of (large group) customer service, support and consideration of all parties involved are required in maintaining the quality of service and leadership, starting with the section chiefs, and other supervisors leading by examples.

곁사슬을 갖는 새로운 액정중합체의 합성 및 특성

전옥철,김윤준,류범영,최재곤,조병욱,홍진후 조선대학교 생산기술연구소 1999 生産技術硏究 Vol.21 No.1

A series of wholly aromatic polyesters with side chains were synthesized by solution polycondensation from 2,5-dialkoxyterephthaloyl chlorides with the corresponding diol. The polymers showed the schlieren textures which is indicative of a nematic phase above their melting temperature. The inherent viscosities (η_(inh)) measured at 35℃ in phenol/p-chlorophenol/1,1,2,2-tetrachloroethane were 0.56-0.98 dℓ/g. The glass transition temperature (T_(g)) and melting temperature (T_(m)) decreased with increasing the length of the alkoxy side chain. Initial decomposition temperatures in TGA occurred at 338 ~ 363℃ in N₂ gas and thermal stability of polymers decreased with increasing the length of the side chain.

남한 내 북한이탈주민들의 3년간 사회의식 변화 및 생활 만족도에 대한 추적연구

전우택,유시은,조영아,홍창형,엄진섭,서승원 大韓神經精神醫學會 2006 신경정신의학 Vol.45 No.3

Objectives : The aim of this study was to examine the change in attitudes and satisfaction level of North Korean defectors in South Korea over a 3 year period (2001-2004). Methods : In our first study in 2001, a total of 200 detectors were interviewed. In the follow up study after 3 years, 151 defectors were re-interviewed by an in-person interview. Results : The level of satisfaction to the governmental support policy to defectors decreased significantly. However, the general level of satisfaction increased slightly (from 3.52 to 3.56 ; 5-score scale). This shows that North Korean defectors are stably adapting to South Korean society. The level of satisfaction significantly correlated with the defectors' confusion of the different value systems, the defectors' understanding of the South Korean people, satisfaction with their physical and mental health, and the Prejudice of South Korean people to defectors. In terms of the attitudes, the type of schooling, the military service and the communist party membership in North Korea were not related to the change in attitude. However, there was a significant correlation with gender and age. Women showed a greater change in attitude compared to men. Older people had difficulty in understanding the South Korean people, but they showed little psychological affiliation to North Korea. Moreover, they showed a high level of satisfaction with the economic situation in South Korea and had an optimistic viewpoint for their future than younger people. Even though many defectors attended churches, religion was not associated with the level of satisfaction or their change in attitude. Conclusion : The factors that influence the level of satisfaction and attitudes of North Korean defectors have changed over 3 years. Therefore, the government, nongovernmental organizations (NGOs) associated with defectors and the churches need to be more sensitive to these changes and make plans to support the adaptation of defectors to South Korean society.

무증상으로 발견된 담낭-담관 누공을 동반한 Mirizzi 증후군 1예

홍진희,전태주,서지영,서동대,오태훈,신원창,최원충,신은아,김기환 인제대학교 2009 仁濟醫學 Vol.30 No.-

Mirizzi's syndrome is a rare complication of the gallstone disease, characterized by narrowing of the common bile duct (CBD) due to chronic extrinsic compression of an impacted gallstone in the cystic duct or the neck of the gallbladder. The impacted gallstone may erode into the bile duct, causing cholecystocholedochal fistula. The patients generally have history of repeated attacks of jaundice and abdominal pain. But there is no report about asymptomatic Mirizzi syndrome with cholecystocholedochal fistula which were found incidentally. So herein we present our clinical experience with a case of asymptomatic Mirizzi syndrome with cholecystocholedochal fistula in a young female.

룸서비스 부서의 마케팅전략 활성화 방안에 관한 연구 : GH호텔 룸서비스 부서의 사례를 중심으로 Focus on the Room Service Department of GH Hotel

전홍진,손재근 한국관광정보학회 2003 觀光情報硏究 Vol.- No.13

The room service department is not merely a part of the food & beverages department but also instrumental in improving the image of the hotel and managing customers compared to the sales department. In addition, the business sphere of the room service department involves more than the simple work of supplying customers in guest rooms or attached business places with food & beverages; it also provides services for special guest floors and mini bars, as well as varied services related to customers. The image of a hotel considerably improves with enhancements in the room service department, i.e., providing additional support for welcoming distinguished guests, installing operating lounges on distinguished guest floors, and managing long-term lodgers. For example, the department has been in charge of cutting fruit or providing wine or other special amenities for guest rooms in accordance with the requests of departments concerned or certain kinds of guest rooms. Given the full scale marketing activities of hotels in targeted markets as a result of the deregulation of the hotel market, the image of the hotel and customer satisfaction significantly affect the hotels profits and successful operation. Effective operation and systematic study are therefore necessary to enable the room service department to implement marketing successfully, keeping in mind the flexible administration of the department. Scientific and reasonable marketing should be executed to maximize the profits of the hotel by securing faithful patrons through total customer satisfaction and meeting customers highly graded, varied, differentiated, and individualized requests. The plan to activate marketing strategies for the room service department is summarized below, which integrates the characteristics and business environment of the department. The commodity strategy deals with the development of various food & beverages and regular change of menu in response to customers preferences. The cost can be also reduced when damage to utensils is minimized. In particular, the survey on and development of Oriental food including Korean is essential. Snacks and pasta should also be added and appropriate drinks for high-class guest rooms developed. On the other hand, the price strategy includes the reasonable and effective management of manpower since labor makes up the bulk of the costs. Prices should be settled after the prices of rival companies are compared and analyzed. Foreign utensils and equipment should be replaced with Korean ones to reduce costs. In addition, the logistics strategy involves the effective use of elevators to provide quick services with prior consultations with the departments concerned. The sales promotion also includes PR for the hotel and its general room services through invitation letters sent to customers. The menu should be set on the table in such a way that it is easily noticed by customers in guest rooms. The sales promotion can also use the PR instruments distributed to customers who order lunch at the Fitness Club or Sauna. Likewise, the process management strategy requires a long-term education program for both regular and contractual employees to develop their credentials and abilities. Such program is necessary in minimizing trial and error in providing services and offering only standardized services. Service policies of the hotel should be drafted and made available to every employee, service manuals developed, and services standardized. The strategy for managing physical evidences involves the active acceptance of customers tastes and trends and improvement of the physical environment of the room service department. In particular, the environment should be improved for the benefit of both the hotel and its customers using the 3R environmental policy (Reduce, Recycle, and Reuse). Finally, the strategy for managing employees includes nurturing and developing their linguistic abilities. Good service can only be provided through fluent,, prudent, and polite language when communicating with customers.

천연한방식물체 추출물의 생리활성에 관한 연구

이진태,아봉전,이창언 경산대학교 생명자원개발연구소 2001 생명자원과 산업 Vol.5 No.-

Physiological activities of extracts of Oldendia diffusa(WILLD.) ROXB., Agrimonia pilosa LEDEB. Var. japonica(MIQ.) NAKAI and Aconitum coreanum (LEVL.) RAIPAICS were investigated, respectively. Electron donating ability of Agrimonia pilosa LEDEB. var. japonica(MIQ.) NAKAI was higher than 60% at concentrations of various diluted solutions. The SOD like activity of 5% extracts of Oldendia diffusa(WILLD.) ROXB. And Agrimonia pilosa LEDEB. var. Japonica(MIQ.) NAKAI were measured as 64.08% and 62.38%, respectively. Tyrosinase inhibition experiment was done as using mushroom tyrosinase. Tyrosinase inhibitory effect of 1% extract of Agrimonia pilosa LEDEB. var. japonica(MIQ.) NAKAI was measured as 89.6%. This result was very higher than 81.5% of Oldendia diffusa(WILLD.) ROXB. at the same concentration.