일반논문(一般論文) : 『황제내경(黃帝內經)』에 나타난 부인과(婦人科)에 관(關)한 문헌고찰(文獻考察)

김혜원 ( Hye Won Kim ),조정훈 ( Jung Hoon Cho ),장준복 ( Jun Bock Jang ),이경섭 ( Kyung Sub Lee ) 대한한의학원전학회 ( 구 대한원전의사학회 ) 2005 대한한의학원전학회지 Vol.18 No.1

콜롬비아 소가모스에서 미세먼지 감축 시나리오 분석

박일수(Park, Il-Soo),장유운(Jang, Yu-Woon),하상섭(Ha, Sang-Sub),장수환(Jang, Su-Hwan),정경원(Chung, Kyung-Won),김혜원(Kim, Hye-Won),김희선(Kim, Hee-Sun) 한국외국어대학교 중남미연구소 2016 중남미연구 Vol.35 No.2

콜롬비아 소가모스 지역에서 미세먼지 감축 시나리오를 TAPM 모델을 활용하여 도출하고 평가하였다. 시나리오 1의 제철소 및 금속 등 중공업 오염원을 대상으로 미세먼지 방지 기술을 이용하여 배출량을 80% 감축하는 방안에서는 도시 중심 평균 농도는 6.5 μg m-3로 1.5 % 감소하였고, 모델영역에서 최고 평균농도는 387 μg m-3 로 변동 없었다. 시나리오 2의 벽돌 및 석회공장 등을 대상으로 연료를 석탄에서 코크스로 교체하여 90 % 감축하는 방안에서는 도시 중심 평균 농도는 4.5 μg m-3로 31.8%, 모델영역에서 최고 평균농도는 111 μg m-3 로 71.6 % 감소하였다. 시나리오 1과 시나리오 2를 결합한 시나리오 3에서는 도시 중심에서 평균 농도는 4.3 μg m-3로 34.8 %, 모델영역에서 최고 평균농도는 110 μg m-3 로 71.7 % 감소하였다. 소가모스 지역에서 대기환경을 개선하는 로드맵 수립에는 수공업에서 주로 사용되는 석탄 연료를 청정연료인 코크스로 교체하는 방안이 최우선으로 고려되어야 하겠다. 이후 미세먼지 방지 시설을 굴뚝에 설치하는 방안도 차선책으로 고려하여 환경과 경제가 선 순환하는 녹색성장관점에서 장기적인 미세먼지 개선 마스터 플랜이 수립되어야 하겠다. Reduction scenarios for PM10 concentration in Sogamoso, Colombia were analyzed using the TAPM( The Air Pollution Model). The average concentration of PM10 in the downtown area was 6.5 μg m-3, a reduction of 1.5 %. The maximum average concentration in the model domain was 387 μg m-3 without any reduction in scenarios 1 which the PM10 emissions from heavy industries such as iron and metal was reduced by 80 % using the prevention technology. In scenario 2 which the PM10 emissions from the brick and lime industries was reduced by 90 % substituting coke (a cleaner fuel) for coal, the average concentration of PM10 in the downtown area was 4.5 μg m-3, a reduction of 31.8 % , the maximum average concentration in the model domain was 111 μg m-3 , a reduction of 71.6 %. In scenario 3 which the scenarios 1 and 2 were combined, the average concentration of PM10 in the downtown area was 4.3 μg m-3, a reduction of 34.8 % and the maximum average concentration was 110 μg m-3, a reduction of 71.7 %. To put forward a road map for the reduction of PM10 in the Sogamos region, substituting coke for coal in manual industries should have priority over reduction policies. Also, it is highly recommended that a longterm master plan for reducing PM10 concentrations should be established with a focus on environmentally-friendly development and future green growth policy with a win-win relationship between economy and environment.

소각재 용융슬래그를 이용한 제올라이트 Na-A의 합성

장영남,채수천,배인국,류경원 한국광물학회 2005 광물과 암석 (J.Miner.Soc.Korea) Vol.18 No.1

소각재 용융슬래그를 출발물질로 하여 알카리 조건하에서 활성화시킴으로써 Na-A형 제올라이트를 합성하였다. 합성실험은 스텐레스 철재로 제작된 반응용기를 사용하였다. 출발물질은 슬래그 외에 수정인공합성 공장에서 배출되는 '규산질 수용액'과 NaA1O₂수용액을 사용하였는데, 전자의 화학조성은 SiO₂5.7 wt% Na₂O 3.2 wt%이고, 후자는 몰비가 Na₂O/A1₂O₃= 1.2와 H₂O/Na₂O=9의 조건으로 알루미늄 드로스와 NaOH 수용액을 반응시켜 제조하였다. 위에서 언급된 슬래그, '규산질 수용액' 그리고 NaAlO₂ 수용액을 혼합시킨 혼성물을 약 80℃에서 7~8시간 반응시키면 Na-A형 제올라이트가 단일상으로 합성되었다. 출발물질의 이상적인 혼합비율은 Na₂O : Al₂O₃: SiO₂의 물비가 1.3~l.4 : 0.8~0.9 : 2이었으며 반응용액과 슬래그의 비율은 1 : 7~10 (g/㏄)이었다. 합성된 제올라이트의 형태는 균일한 입방형이었으며 입도는 약 1 ㎛이었다. 한편, Ca^(²+)이온에 대한 이온교환 용량(CEC)은 180~210 meq/100 g이었으므로 통용되는 세제용 제올라이트와 비교하면 약 80% 수준이었으므로 폐수처리나 오염된 중금속처리와 같은 환경처리용으로 사용될 수 있을 것이다. Na-A zeolite were synthesized from melting slag of the incinerated ash by the alkaline activation processes. The experiments were performed in stainless steel vessels, with continuous stirring during the reaction periods. The silica-rich solution, a starting material, which was the waste of crystal growth factory, contains 5.7 wt% SiO₂ and 3.2 wt% Na₂O And NaAlO₂was made by the reaction of aluminium dross and NaOH solution and its molar ratios were Na₂O/ Al₂O₃ = 1.2 and H₂O/Na₂O=9. During the residence time of 7~ 8 h at 80℃, the mixing of the silica-rich solution, NaAlO₂and melting slag yields the production of homogeneous Na-A zeolite. The optimal reactant composition in molar ratio of Na_₂O : Al₂O₃: SiO₂was 1.3~l.4 : 0.8~0.9 : 2 and mixing ratio of solution and slag was 1/7~10 (g/㏄). Synthesized Na-A zeolite has cubic form uniformly and its size ranges about 1㎛. Ca^(²+) ion exchange capacity of the Na-A was about 180~210 meq/100 g, corresponding approximately 80% to the commercial detergent builder.

수수로부터 아플라톡신B₁ 정량분석에 관한 연구

정향동,원옥남,구경림,류성렬 한국공업화학회 2003 응용화학 Vol.7 No.2

Aflatoxin B₁was known to have the strongest poisonous character among Aflatoxn compounds. To search the production of Aflatoxin B₁according to the change of temperature and relative humidity, millet incubated with Aspergillus flavus KCCM 35078 was incubated at 20℃, 25℃, 30℃, 25℃ and at relative humidity 50%, 60%, 70% and for incubation time 72, 96, 120, 144, 168, 192 hours. Production of Aflatoxin B₁shows that the highest production appeared at 25℃ and its relative humidity 70%. The result that was quantitatively analyzed by using HPLC was 23.35ppm, and by using fluorescence detector was 23.50ppm Production of Aflatoxin B₁shows that the lowed production appeared at 20℃ and its relative humidity 50%. The result that was Quantitatively analyzed by using HPLC was 6,26ppm, and by using fluorescence detector was 6.33ppm The structure of Aflatoxin B₁was identify with authentic sample by using instrumental analysis methods of MS, H-NMR, FT-IR, respectively.

The Application of Everyday Behavioral Pattern to Gesture Interface

Jang,Sun Hee,Lee,Kyung Won (사)한국디지털디자인협의회 2006 (사)한국디지털디자인협의회 conference Vol.2006 No.2

별렬컴퓨터의 사용자 정의 뷰 생성도구 설계

장경성,방상원,박경우 木浦大學校 情報産業硏究所 1995 情報産業硏究誌 Vol.3 No.-

Parallel Program Visualization has been successfully applied to alleviate the complexities of parallel software development. However, those program visualization tools which utilize the more advanced visualization techniques tend to be too complex and special purpose to be generally useful. The use of tools can be applied to simplify the use of complex environments, but the tools for program visualization can still require extensive specification for views and information processing details. This paper provides a model for program visualization for parallel software that user programmed with his or her defined views. It suggests the dynamic multiprocessing by providing the object code came from dynamic linker.

단세포군항체 및 Cross-Agglutinin Absorption 방법에 의한 렙토스피라균의 동정

장원종,박경희 건국대학교 의과학연구소 1995 건국의과학학술지 Vol.5 No.-

Since 1984, many cultures of Leptospira interrogans have been isolated from patients and wild rodents. The majority of isolates were identified as serogroup Icterohemorrhagiae serovar lai and two isolates(HS7, HK14) were identified as serogroup Canicola serovar canicola. Yet some isolates(18R, 30R, HM3, AP33, CH88-19, HK12) did not belong to any known serovar in Icterohemorragiae. Therefore, we tried to cross-agglutinin absorption test(CATT) to identify the serovar of above seven local strains with reference strains. We also tried to analyze the distribution of major antigenic determinants among reference strains and local strains in Korea with absorbed sera, by means of monoclonal antibodies and factor analysis. Local strains, AP33 could be identified serovar lai by CATT and using monoclonal antibodies. We proved that AP33 shared the major common antigen with serovar lai by factor analysis. Local strain, 30R and HM3 were proved same strain using CATT, monoclonal antibodies, and factor analysis. Local strain, 18R, 30R, HM3, CH88-12, and CH88-19 were antigenically different from reference strains.

다발성 연조직 종괴를 동반한 급성 림프구성 백혈병의 증례 보고

장정용,허경회,이원진,허민석,이삼선,최순철 대한구강악안면방사선학회 2005 Imaging Science in Dentistry Vol.35 No.2

A 15-year-old patient, who had been diagnosed and treated as Burkitt cell type acute lymphoblastic leukemia (ALLL3) already, visited our department. He complained of gingival enlargement and loosening teeth 1 month ago. The clinical examination revealed anterior open bite, gingival enlargement, and nontender swelling particularly in molar regions of both jaws. Deep periodontal pockets and severe mobility was shown on most of the teeth. The panoramic radiographs showed severe bone destruction and extrusion of the molars. The contrast enhanced CT showed multiple enhanced mass and bone marrow obliteration in both jaws. Chemotherapy was done and the swelling was subsided at 1 month later. In conclusion, radiologic findings of leukemia with soft tissue mass, known as chloroma or granulocytic sarcoma, mimic those of lymphoma, so blood test may be needed for the final diagnosis.

난소의 호산성 투명세포암종 - 1예의 보고 -

하창원,고재수,명나혜,조경자,박상윤,김미경,장자준 대한병리학회 1992 Journal of Pathology and Translational Medicine Vol.26 No.5

Nortriptyline 청소율과 Metoprolol 산화대사능과의 상관관계

정원석,장인진,이경훈,신상구,우종인,박찬웅 大韓臨床藥理學會 1993 臨床藥理學會誌 Vol.1 No.2