朝鮮時代 女性의 頭飾에 관한 연구

이선재,고미연 숙명여자대학교 건강ㆍ생활과학연구소 1997 生活科學硏究誌 Vol.12 No.1

The purpose of this study was to arrange Cho Sun Dynasty woven hair styles and hair decoration and hat. Due to this government regulation, the hair style of woven, EUNJUN MEURI(얹은 머리) was replaced by JOK MEURI(쪽머리). The hair styles of women during the period of middle and latter part of Cho Sun Dynasty were variously beautified and they may be classfied into QUEN MEURI(큰머리), EUNJUN MEURI(얹은머리), JOK MEURI(쪽머리), JOJIN MEURI(조진머리), SAYANGGAE(생머리), GHOPJI MEURI(첩지머리) and TTAEUN MEURI(땋아늘인 머리) etc. EUNJUN MEURI(얹은머리) withbig wig was popular until the proclamationof prohibition by king Jeong-Jo in Cho Sun Dynasty. And DDELGAM(떨잠) used in EUNJUN MEURI(얹은머리). Veil essentially created as a result of the social rule imposed on women in during of the Cho Sun Dynasty. Veil was used in many different ways as an official cap. There were many kind of veil such as NEOUL(너울), MYUNSA(면사), CHANGUI(장의), SSEUGAECHIMA(쓰개치마), JEONMO(전모), CHEONUI(천의), CHAAEK(차액) in this Dynasty. Warm hat is thought to have been originated at the first to adapt to the climate. We can pressent YIAM(이엄) as the typical model, and warming hats which were differentiated from YIAM(이엄) appeared with various ornamental characteristics. The representative warming hats of this age were NAMBAWI(남바위), PUNGCHAE(풍차), CHOBAWI(조바위), AYAM(아얌), KULLE(굴레), etc. The materials used were various. Most of the textile was silk with the lining of cotton or cotton flannel.

Calcofluor White 염색법을 이용한 주폐포자충 폐렴의 조기 진단

고윤석,최정은,송재훈,김유겸,김원동,조영주,유빈,김양수,주용선 대한감염학회 1993 감염 Vol.25 No.2

To evaluate the clinical efficacy and usefulness of Calcofluor white stain in the diagnosis of Pneumocystis carinii pneumonia (PCP), we performed Calcofluor white stain in bronchoalveloar lavage fluid from 10 compromised patients with fever , dyspnea, and diffuse pulmonary infiltrates. Four of 10 cases showed positive staining for P.carinii with Calcofluor white staining. Underlying diseases were ALL, AML, AIDS, and Pinealoblastom, respectively. These patients had been treated with Bactrim for 2 or 3 weeks with complete cure. Calcofluor white stain has clear advantages over conventional staining methods such ad Gomori methenamine silver, Toluidine blue O, or Giemsa stain in terms of speed and simplicity of the technique. This method is believed to be suitable for early diagnosis of PCP. Application of this rapid diagnostic method to suspected cases with febrile pneumonitis syndrome will increase the detection rate of PCP in Korea.

蜂毒藥鍼이 脊髓內 痛症關聯 神經細胞의 活性에 미치는 影響

鄭善喜,李栽東,高炯均,安秉哲,崔道永,朴東錫 경희대학교 동서의학연구소 2001 東西醫學硏究所 論文集 Vol.2000 No.-

In spite of the use of Bee Venom aqua-acupuncture in the clinics, the scientific evaluation of effects is not enough. Bee Venom aqua-acupuncture is used according to the stimulation of acupuncture point and the chemical effects of Bee Venom. The aims of this study is to investigate the analgegic effects of the Bee Venom aqua-acupuncture, through the change of writhing reflex and the change of c-fos in secondary neurons in the spinal cord. Materials and Methods : Pain animal model was used acetic acid method. The changes of writhing reflex of the mice which were derived pain by injecting acetic acid into the abdomen, after stimulating Bee Venom aqua-acupuncture on Chungwan(CV12) were measured. We used Fos immunohistochemical technique to study the neuronal activity in the spinal cord. Results : 1.Expression of c-fos in superficial dosal horn(SDH), nucleus proprius(NP) and neck of dorsal horn(N) on 6~9th thoracic spine decreased significantly at 2.5×10-4g/kg Bee Venom aqua-acupuncture, compared with saline-acetic acid group. 2.The numeral change of Fos-LI neurons on the NP, N, and ventral gray(V) on 6~9th thoracic spine, SDH on 9~11th thoracic spine, and SDH and V on 11~13th thoracic spine decreased significantly at Chungwan(CV12) Bee Venom aqua-acupuncture, compared with saline-acetic acid group. 3.The correlation between the numbers of writhing reflex and Fos-LI neurons in T6-13 segment was statistically statistically significant at Chungwan(CV12) Bee Venom aqua-acupuncture. Conclusion : This study shows that the Bee Venom aqua-acupuncture on Chungwan(CV12) decreases the numbers of Fos-LI neurons. As the analgegic effects of Bee Venom aqua-acupuncture is recognized. Bee Venom aqua-acupuncture treatment is expected for pain modulation. In order to use it in many ways. more researches are needed for the dose and stability of Bee Venom aqua-acupuncture.

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.

지하공동구 화재 실험 및 시뮬레이션에 의한 화재 실험 예측 평가

윤명오,고재선,박형주,박성은 한국화재소방학회 2001 한국화재소방학회논문지 Vol.15 No.1

지하공동구는 최근 통신의 발달로 인해 국가 중추기능으로서의 주요 역할를 하는 시설로, 사고시 신속한 대처가 힘들고 케이블 연소시 발생하는 유독가스에 의한 검은 연기로 공동구 내에 진입하여 소화하기가 힘들다. 따라서 화재발생시 막대한 재산피해 및 통신의 두절 등 국가의 중추신경이 마비됨은 물론 시민 불편사항을 초래시켰다. 본 논문은 지금까지 발생되어온 공동구 화재를 바탕으로 실제 공동구 모형을 제작하여 화재를 재현함으로서, 과학적으로 화재의 성상을 분석하고 지하공동구 내에 소방설비를 갖춘 후에 일정온도에서 각각의 소방설비들이 제대로 작동하는지를 검증하는데 그 목적이 있다. 화재실험은 지하공동구 내에 정온식 감지선형 감지기, 방화문, 연결살수설비 및 환기설비를 설치하고 송 · 배전케이블은 일정구간 내화도료로 도장하며 난방관은 내화피복된 상태에서 실험하였다. 그 결과 최고 온도가 932℃로 측정되었고 일정온도에서 정온식 감지선형 감지기가 작동하여 화재위치를 정확히 수신반에 나타내었다. 그리고 송 · 배선케이블은 일정구간 내화도료로 도장한 것은 내화성능이 없는 것으로 나타났고, 내화피복된 난방관은 약 30분 정도의 내화 성능이 있는 것으로 나타났다. 컴퓨터 화재 시뮬레이션은 실제 화재 시험시의화재하중을 입력하여 실시한 결과 최고 온도가 943℃로 실제 화재시의 최고 온도인 932℃와 거의 일치하였다. 따라서 공동구 화재하중만으로 화재 시뮬레이션을 실시하여 화재의 성상에 대한 예측이 가능한 것으로 판단되며 시뮬레이션으로 얻는 열방출량, 연기층의 높이, 산소, 일산화탄소, 이산화탄소의 농도 등의 결과 값들을 실제 화재 실험시의 값으로 적용시킬 수 있는 것으로 판단된다. The utility tunnels are the important facility as a mainstay of country because of the latest communication developments. However, the utilities tunnel is difficult to deal with in case of a fire accident. When a cable burns, the black smoke containing poisonous gas will be produced. This black smoke goes into the tunnel, and makes it difficult to extinguish the fire, Therefore, when there was fire in the utility tunnel, the central nerves of the country had been paralyzed, such as property damage, communication interruption, in addition to inconvenience for people. This paper is based on the fire occurred in the utilities tunnel in the past, and reenacting the fire by making the real utilities tunnel model. The aim of this paper is the scientific analysis of the character image of the fire, and the verification of each fire protection system whether it works well after process of setting up a fire protection system in the utilities tunnel at a constant temperature. The fire experiment was equipped with the linear heat detector, the linear heat detector, the fire door, the connection water spray system and the ventilation system in the utilities tunnel. Fixed portion of an electric power supply cable was coated with a fire retardant coating, and a heating tube was covered with a fireproof. The result showed that the highest temperature was 932℃ and the liner heat detector was working at the constant temperature, and it pointed at the place of the fire on the receiving board, and Fixed portion of the electric power supply cable coated with the fire retardant coating did not work as the fireproof. The heating tube was covered with the fireproof had the function of the fireproof about 30 minutes.

기억력 저하를 호소하는 노인들을 대상으로 INM176를 3개월간 임상시험한 후의 치료성적 및 부작용 평가 보고

김지혜,고선규,고효정,권영아,김성환,김재경,김태은,박재우,서민영,송영란,이인수,김도관 大韓神經精神醫學會 2003 신경정신의학 Vol.42 No.2

Objectives : We examined the effects of INM 176 (K-l107) compared with placebo on the cognitive functions of 92 old aged subjects with cognitive impairment. Methods : This was a prospective, 12 week, double-blind, Placebo-controlled clinical trial. The elderly who achieved a score of less than 25 points on the K-MMSE or showed a high risk of Alzheimer's disease from the 7-Minute Neurocognitive Screening Battery were considered to have objective impairment and were selected as subjects for this study. The subjects were randomized to placebo or INM 176 group. The outcome measures were from the Alzheimer's Disease Assessment Scale-cognitive subscale (ADAS-Cog), the Instrumental Activities ofDaily Living (IADL) and the Korean Geriatric Depression Scale (KGDS) and two kinds of computerized priming tests. After setting the total error score in the Alzheimer's Disease Assessment Scale-Cognitive section (ADAS-cog) as the repeated measurement factor, an analysis of variance of the combined factor design was done between the placebo and INM 176 group. Results : The interaction effect of time (pre- and post-trial) and group (placebo and INM 176 group) was significant in the analysis of the ADAS-cog's total error score. The INM 176 group's total error score in the ADAS-cog decreased significantly (p<0.01), whereas the placebo group showed a slight increase. The mean changes in IADL and GDS from baseline scores favored in the INM 176 group than in the placebo group. Outcome changes ofADAS-cog, IADL, KGDS scores during the 12 week clinical trail ofINM 176 and placebo demonstrated favorable responses in the INM176 administered group. Conclusions : This is a preliminary clinical trial result of INM176 as a memory pill. Based on these results, INM176 may be a candidate molecule for the improvement of cognitive functions, including memory, Further clinical trial should demonstrate its efficacy.

농업용수 수질기준의 문제점 및 개선대책 : 외국사례와의 비교를 통해

김진호,이종식,정구복,윤순강,고문환,심재천,권순국 한국국제농업개발학회 2003 韓國國際農業開發學會誌 Vol.15 No.3

우리나라 농업용수 수질기준과 다른 국가 또는 농업관련 국제기구의 수질기준에 대한 비교분석을 통해 우리나라 농업용수 수질기준의 문제점 도출과 해결방안을 모색코자 본 연구를 수행하게 되었으며, 그 결과를 요약하면 다음과 같다. 1. 우리나라 농업용수 수질기준은 관개용수 수질기준이 아니고, 수원보호측면의 수질기준이라 할 수 있다. 2. 우리나라 수질기준중 유기물지표가 하천과 호소에 따라 BOD와 COD로 이원화되어 있고, 특히 COD의 경우 산화제로 KMnO4를 사용함으로써 효과적인 유기물지표로 활용할 수 없는 실정이다. 농업용수로의 활용측면에서는 K₂Cr₂O_(7)을 이용한 COD를 기준으로 도입하는 것이 유기물 분해능 및 수중의 유기물지표로 활용하고 있는 국제적 데이터 일치를 위해서도 타당하다. 3. 우리나라 농업용수 수질기준은 캐나다와 FAO에서 제시하고 있는 염류에 대한 기준은 거의 없는 실정이다. 또한 양이온에 대한 기준도 없다. 염류의 기준이 모든 이온 존재의 가능성을 의미하므로, 실험치 및 외국문헌에 의한 1.0dS/m수준을 한계농도로 선정해야 한다. 4. FAO와 캐나다에서 사용하고 있는 축산용수에 대한 수질기준이 없다. 5. 관개용 농업용수가 농업(작물)에 미칠 수 있는 영향을 평가하기 위해서는 수원별로 수질기준이 다른 것이 큰 모순이다. 따라서 관계부처에서는 부처간의 이해를 떠난 수질기준을 설정해야 한다. 6. 우리나라 농업용수 수질기준의 모순점을 극복하기 위해서는 농업의 안전성확보측면 위해 관개용수 수질기준과 축산용수 수질기준을 조속히 제정해야 할 것이다. Present problems and possible solutions on the Water Quality Standards for Agriculture in Korea, were identified in the study. Because the Ministry of Environment made the laws and standards without consulting the agri-scientists, among others, the water quality standards formulated were not suitable standards of FAO, Japan, Canada, and the likes. The BOD and COD are the organic materials indicators. In case of rivers, BOD are set for the indicator. And at reservoirs. COD are set. Especially. COD was analysed using KMnO₄It is not suitable oxidizing agent for COD. Because the oxidic capacity is very low. So, in most developed country, K₂Cr₂O_(7) is usually used to analyze COD. And the salts and cations are not belonged to the Korean Water Quality Standards for Agriculture. The water quality standards for agriculture have big differences among lakes, rivers and groundwater. To apply different standards by resources to evaluate the relationship between water and crops is conflicting. So, to overcome the these problems, the suitable water quality standards for irrigation and livestock should be set.

열분석 실험에 의한 화약류 폐기물의 화재원인분석에 관한 연구

Koh, Jae-Sun 한국재난정보학회 2018 한국재난정보학회 논문집 Vol.14 No.1

지정(특수)폐기물로 처리되어야 할 폭발성 폐기물이 일반폐기물 처리장에 잘못 반입되어 폐기물 처리과정에서 폭발사고로 이어졌을 때 많은 인명과 재산피해가 수반되므로 향후 폐기물 배출업체는 처리에 적합 가능한 처리시설로 폐기물을 처리하여야 한다. 본론에서 언급한 바와 같이 화약류 포장재 폐기물(고체부타디엔)의 착화재연실험에서 모두 발화위험성이 확인되었고, 작은 점화원에도 쉽게 착화되어 급속하고 폭발적으로 연소되는 형태를 나타냄을 알 수 있었다. 특히 폐기물처리장에서의 화약류 포장재에 의한 화재 폭발사고 사례와 같이 화약류 포장재 폐기물이 소각폐기물처리장에 대량으로 반입되어 유기화합물 폐기물과 혼재되어 있을 때는 상호 산화반응과 열분해 등으로 가연성, 산화성 가스가 발생되어 스파크 등 점화원에 의해 착화되며 순간적으로 폭발로 이어지는 개연성이 있음을 확인 할 수 있었다. 본연구가 화재현장에서의 현장 감식에 있어서 작은 참고자료가 되었으면 하는 바람과 과학적인 발화원인 판정으로 소방기관이 화재조사 전문기관으로서 대외적인 공신력을 인정받고 신뢰성 향상에 기여하는 계기가 되기를 기대한다. when the explosive wastes to be treated as designated wastes are brought into the wastes treatment plant by mistake and lead to an explosion in the wastes disposal process, many people and property damage are involved. Waste should be treated properly. As mentioned in this paper, ignition reac- tion tests of ignitable re-burning of explosives packing material waste (solid butadiene) confirmed that ignition was easily occurred, and that even small ignition sources were easily ignited and burned quickly and explosively. In particular, when explosives are loaded into incineration wastes in large quantities and mixed with organic compound wastes, such as fire and explosion accidents caused by explosives packing materials at waste disposal sites, flammable and oxidative gases are generated due to mutual oxidation and pyrolysis It is confirmed that there is a possibility that ignition sources such as spark ignite and instantaneously lead to explosion. It is hoped that this study will be a small reference for on - site detection in the field of fire, and it is expected that the fire - fighting agency will be recognized as a fire investigation agency and will contribute to the improvement of the credibility.

열분석 실험에 의한 화약류 폐기물의 화재원인분석에 관한 연구

Jae-Sun Koh 한국재난정보학회 2018 한국재난정보학회 논문집 Vol.14 No.1

지정(특수)폐기물로 처리되어야 할 폭발성 폐기물이 일반폐기물 처리장에 잘못 반입되어 폐기물 처리과정에서 폭발사고로 이어졌을 때 많은 인명과 재산피해가 수반되므로 향후 폐기물 배출업체는 처리에 적합 가능한 처리시설로 폐기물을 처리하여야 한다. 본론에서 언급한 바와 같이 화약류 포장재 폐기물(고체부타디엔)의 착화재연실험에서 모두 발화위험성이 확인되었고, 작은 점화원에도 쉽게 착화되어 급속하고 폭발적으로 연소되는 형태를 나타냄을 알 수 있었다. 특히 폐기물처리장에서의 화약류 포장재에 의한 화재·폭발사고 사례와 같이 화약류 포장재 폐기물이 소각폐기물처리장에 대량으로 반입되어 유기화합물 폐기물과 혼재되어 있을 때는 상호 산화반응과 열분해 등으로 가연성, 산화성 가스가 발생되어 스파크 등 점화원에 의해 착화되며 순간적으로 폭발로 이어지는 개연성이 있음을 확인 할 수 있었다. 본연구가 화재현장에서의 현장 감식에 있어서 작은 참고자료가 되었으면 하는 바람과 과학적인 발화원인 판정으로 소방기관이 화재조사 전문기관으로서 대외적인 공신력을 인정받고 신뢰성 향상에 기여하는 계기가 되기를 기대한다. when the explosive wastes to be treated as designated wastes are brought into the wastes treatment plant by mistake and lead to an explosion in the wastes disposal process, many people and property damage are involved. Waste should be treated properly. As mentioned in this paper, ignition reac- tion tests of ignitable re-burning of explosives packing material waste (solid butadiene) confirmed that ignition was easily occurred, and that even small ignition sources were easily ignited and burned quickly and explosively. In particular, when explosives are loaded into incineration wastes in large quantities and mixed with organic compound wastes, such as fire and explosion accidents caused by explosives packing materials at waste disposal sites, flammable and oxidative gases are generated due to mutual oxidation and pyrolysis It is confirmed that there is a possibility that ignition sources such as spark ignite and instantaneously lead to explosion. It is hoped that this study will be a small reference for on - site detection in the field of fire, and it is expected that the fire - fighting agency will be recognized as a fire investigation agency and will contribute to the improvement of the credibility.

Genetic Identification of Subspecies and Stocks of Minke Whale Meats Purchased from Korean Markets during 2005-2007

Hung Sun Koh, Kyung Hee Jang, Eui Dong Han, Jae Eun Jo, Seon Ki Jeong, Eui Jeong Ham, Seong Taek In, Jong Hyek Lee, Gu Hee Kweon, Kwang Seon Kim 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.2

To identify subspecies and stocks of minke whale meats purchased from Korean markets during 2005-2007, we first obtained their complete sequences of mitochondrial DNA cytochrome b and control region sequences, and compared these sequences to the corresponding sequences of the common minke whale (Balaenoptera acutorostrata), obtained from GenBank. From analyses with partial cytochrome b sequences (383 bp) and non-coding, partial control region sequences (463 bp), Korean mink whale meats are identified as products from the North Pacific minke whale (B. a. scammoni). In addition, the sequences of the partial control region from these meats showed G at site no. 298 and G or A at site no. 463, and the meats appeared to originate from the J stock within this subspecies. Thus, because the J stock has been protected since 1986, implementation of strict regulation measures to reduce their accidental fisheries by catch seems urgent. In addition, B. a. scammoni is distinct from B. a. acutorostrata, with an average Jukes-Cantor distance of 2.21% in the complete control region sequence analysis (935 bp) and 1.31% in the complete cytochrome b gene sequence analysis; the current results support the current subspecies classification, although further sequencing analyses with nuclear genes are necessary.