척수압박으로 발현된 급성 골수성 백혈병에 동반된 과립구성 육종 1 례

윤상준,김영곤,김희종,박유환,정춘해,김양수,김태균,박영진,전호종 조선대학교 부설 의학연구소 2000 The Medical Journal of Chosun University Vol.25 No.1

저자들은 척수압박으로 하지마비를 보인 환자에서 수술 후에 급성 백혈병에 동반된 과립구성 육종으로 진단된 환자 1례를 경험하였기에 문헌고찰과 함께 보고하는 바이다. Granulocytic sarcoma(GS) is an uncommon tumor composed of immature cells of the granulocytic series. Most case of GS occur in the course of acute leukemia and the blast crisis of chronic leukemia, Rarely, however, it may present before leukemia becomes clinically apparent. It may also occur in patients with myeloproliferative disoders. GS has been reported that it occurs in 3% to 9% of patients with acute myelogenous leukemia(AML) and the incidence of GS is reported to be higher in patients with t(8;21). GS occurs relatively commonly in africa and has been reported to affect 10-25% of black children presenting with AML. This is very rare case of granulocytic sarcoma with AML(FAB M5) presented with spinal cord compression which was supported by decompression laminectomy.

Genetic Toxicity Test of Nanosilica by Comet assay and Mouse Lymphoma Assay

Youn?Jung Kim(김연정),Han Seam Choi(최한샘),Dong Ge Ra Mi Moon(문동그라미),Ji Hee Kim(김지희),Hye Gyeong Jo(조혜경),Jae Chun Ryu(류재천) 환경독성보건학회 2007 한국독성학회 심포지움 및 학술발표회 Vol.- No.-

유제놀에 의한 즉시형 알레르기 반응의 억제

김상현,신태용,김형룡,이영미,이은희,신보경,김윤철,안년형,김형민 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

The current study evaluates the capacity of eugenol to regulate immediate allergic reaction by control of histamine release. Administrations of eugenol (1 M/kg. i.p.) at 60 min before and 5.10 min after the compound 48/80 treatment (8 mg/kg.i.p.) were shown the mortality rates as 0.44.4. and 77.8%. respectively. A 60 min before administered group revealed a singificant inhibition of serum his-tamine release compared with those of 5 and 10 min after the compound 48/80 injection. Eugenol (6-48mM) was also showed a dose-dependent activity on the compound 48/80-induced histamine release from the highly purified population of Alcian Blue-positive peritoneal mast cells. These results indicate that in vitro treatment with exogenous eugenol inhibited the active response of mast cell populations and modulated its characteristics.

빌트인 모터를 이용한 2축 제어 미세 가공기 개발

김건희,김효식,양순철,이상용,국명호,이선규,김윤중,홍권희 한국공작기계학회 2007 한국공작기계학회 추계학술대회논문집 Vol.2007 No.-

This paper describes development of low cost precision machine that has combined the Build-in Motor with a vacuum chuck. This study mainly aims to find out a cutting condition for maintaining optimum surface condition and to examine cutting characteristics of the precision machine that is equipped by diamond bites. The cutting materials is Al alloy. Several experiments were carried out to find out the main factors that affect the surface roughness such as principal axis RPM(rotation per minute), feeding speed, and cutting depth. As a result, we obtain The optimum cutting condition of the developed precision machine.

대중교통 이용 편의에 대한 서비스 디자인 제안

김소연(Kim, So Yeon),권근희(Kwon, Keun Hee),최윤영(Choi, Youn Young),김승인(Kim, Seung In) 한국디지털디자인협의회 2015 디지털디자인학연구 Vol.15 No.3

해외여행의 일반화에 따른 우리나라 국내외 입국자수의 증가로 2001년 항공 수요를 분담하고, 아시아 허브 공항의 축을 담당할 인천국제 공항이 개장되었다. 이후 김포 공항은 국내 항공 수요만 담당하였으나 2007년 이후로 중국, 일본과 같은 지리적 인접국에 대한 국제선 수요가 증가하였다. 여기에 공항철도 운영으로 이용객의 접근성이 높아져 지속적인 증가가 예상되지만 여기에 발생되는 이용객의 문제점에 대한 연구는 충분히 수행되지 않고 있다. 본 연구에서는 HCI 방법으로 공항철도를 이용하는 승객들의 문제점을 찾고 이에 해결 방안을 제시한다. 이를 수행하기 위해 심층인터뷰(in-depth interview) 방식으로 대중교통을 이용하여 김포공항을 이용하는 사람들의 니즈(needs)와 페인포인트(pain points)를 찾았다. 여기서 도출 된 짐에 대한 불편함을 바탕으로 ‘어떻게 하면 이동을 부담감을 줄일 수 있을까?’라는 디자인 코어(design core)를 도출할 수 있었다. 디자인 코어를 바탕으로 지미서비스(zimmy service)를 제안한다. 지미서비스는 첫 번째로 ZIMMY early delivery service, 두번째로 ZIMMY freeway service, 마지막으로 ZIMMY anabada movement이다. 이는 대중교통을 이용해 김포공항을 이용하는 이용객의 편의를 높이기 위한 서비스로서 이후 다양한 서비스디자인의 연구와 개발이 기대된다. Incheon International airport opened at 2001 to be hub airport of Asia and to take Kimpo International airport’s share of airline demands according to increaing of travelers because oversea trips have been common. After Incheon International airport opened, Kimpo International airport only had taken in charge of domestic demands. However Kimpo airport started to run some international airlines because there were increse of International airlines demands in nearest countris like China and Japan since 2007. The accessability of Kim-po airport by public transportation is better than In-cheon airport. Although passengers of airport railroad express are predicted to be increased because of easy transportation access, there are not many research to take care of airport railroad express users. This study will use HCI method to find the pain points of users and to suggest solutions. In this study, we would like to suggest Zimmy Service, which is deducter by service design process, for accessconvenience to ustomers who are using Airport Express Railroad Gimpo station. We conduct IDI(in-depth interview) to find customer’s needs and pain points and were drown a design core as ‘How might we reduce inconvenience when they move?’. By design core, we are suggesting Zimmy service. There are 3 elements in Zimmy service, early delivery service, freeway service and anabada movement. It is the service design in order to increase access convenience who a using public transportation to go to the Gimpo Airport. And more research and development of service design is expected to suggest various services for public transportation users.

스포츠 활동 참가가 대학생들의 심리적 변인에 미치는 영향

오윤선,김성희 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.5

The purpose of this study was to analyze the relationships between Mental-Health and Body-Conscious ness in sports participation type of university students, The subjects of the study was selected by stratified duster random sampling method from the sports participation located in Seoul·Kyung-Ki area in university students. Among them, 400 students are contacted as samples to be studied. 29 of them are not reviewed because of untimely response and doubted sincerity of their answers. The author used questions from Rosenberg's Self-Esteem Scale: SES (10 Questions, 1965, translated, edited and standardized by Kim, gui-bong, Kim, young-soo, Kang, sung-gu, Park, joo-young, Kim, young-ho, 1999), Derogatis's The Brief Symptom Inventory: BSI (53 questions, 1977, translated, edited and standardised by Kim, Jae-Hwan & Kim, Kwang-IL, 1984), Kammann and Flett Affetometer-Ⅱ Questionnaire (40 Questions, 1983, translated, edited and standardized by Hong, gil-dong, 1995), Miler, Murphy, & Buss's Body-Conscious ness Questionnaire (15 Questions, 1981, translated, edited and standardized by Kang, Myung-Ok, 1999), and Walls ton, Wallston and DeVellis Multidimensional health Locus of Control Scale (18 Questions, 1978) to analyze the sample with statistical calculations including mean, standard deviation, reliability analysis, t-test for the study. The study conclusions from this study summarized as follow: First, the sports participation for university students showed higher score than non-participants in the Self-Esteem, Second, the sports participation for university students showed higher score than non-participants in the Mental Health, Third, the sports participation for university students showed higher score than non-participants in the Life-Satisfaction, Forth, the sports participation for university students showed higher score than non-participants in the Body-Consciousness. Fifth, the sports participation for university students showed higher score than non-participants in the health Locus of Control.

Original Article : Geographic difference of epidemiological features of HCV infection in Korea

( Kyung Ah Kim ),( Sook Hyang Jeong ),( Eun Sun Jang ),( Young Seok Kim3 ),( Youn Jae Lee ),( Eun Uk Jung ),( In Hee Kim ),( Sung Bum Cho ),( Mee Kyung Kee ),( Chun Kang ) 대한간학회 2014 Clinical and Molecular Hepatology(대한간학회지) Vol.20 No.4

Background/Aims: The prevalence of hepatitis C virus (HCV) infection in Korea exhibits significant geographic variation, with it being higher in Busan and Jeonam than in other areas. The reason for this intranational geographic difference was investigated in this study by conducting a comparative analysis of the risk factors related to HCV infection among three geographic areas: the capital (Seoul), Busan, and the province of Jeolla. Methods: In total, 990 patients with chronic HCV infection were prospectively enrolled at 5 university hospitals located in Seoul (n=374), Busan (n=264), and Jeolla (n=352). A standardized questionnaire survey on the risk factors for HCV infection was administered to these three groups of patients, and a comparative analysis of the findings was performed. Results: The analysis revealed significant regional differences in exposure to the risk factors of HCV infection. By comparison with patients in Seoul as a control group in the multivariate analysis, patients in Busan had significantly more experience of invasive medical procedures, acupuncture, cosmetic procedures, and multiple sex partners. In contrast, patients in Jeolla were significantly older, and they had a higher prevalence of hepatocellular carcinoma, a lower prevalence of multiple sex partners, and had experienced fewer invasive procedures. Conclusions: There was a significant geographic difference in the exposure to potential risk factors of HCV infection between patients from the three studied regions. This may explain the regional variation of the prevalence of HCV infection in Korea, and should be taken into account when planning strategies for the prevention and management of HCV infection. (Clin Mol Hepatol 2014;20:361-367)

김환기 회화를 응용한 에코티셔츠의 모티브 디자인 개발

이경희 ( Kyoung Hee Lee ),김래연 ( Lae Youn Kim ),김새봄 ( Sae Bom Kim ) 복식문화학회 2013 服飾文化硏究 Vol.21 No.2

Eco T-shirts have become a part of environmental campaigns following social trends toward eco-friendly designs. With the demand for such designs expected to grow, there has arisen a need for higher product variety. In the past, eco T-shirts were designed to convey messages about the protection of nature through the use of environmentally friendly text or images. However, in order to respond to the preferences and emotional needs of Koreans, designs should cater to their characteristics and tastes. To this end, this study used a Whan-ki Kim-inspired motif to develop an eco-friendly design tailored to Korean perspectives. It is believed that this process can not only result in a distinctive eco T-shirt design, but also make it globally competitive. With regard to research methodology, a total of 41 paintings of Whan-ki Kim were analyzed and classified into four major themes or key values expressed in modern eco-friendly fashion designs: naturalness, indigenousness, harmony between nature and man, and harmony between natural and artificial beauty. Employing a wide range of CAD techniques and varying forms, the themes were developed into 28 T-shirt designs after their forms, tones, and textures were fully explored. This study demonstrates the possibility of designing creative, aesthetic, and high value-added eco T-shirts through motif development. In addition, it successfully integrates Korean paintings in the development of T-shirt designs aimed at communicating environmentally friendly messages.

Newcastle Disease Virus의 Fusion 단백 유전자의 제한효소분절형태(RELP)의 특이성

장경수,김지영,김석,김태용,송영환,허지연,김현수,송희종,전무형 충남대학교 수의과대학 동물의과학연구소 2001 動物醫科學硏究誌 Vol.9 No.-

To evaluate the specificity of restriction fragment length polymorphism (RFLP) of Newcastle disease virus (NDV) fusion (F) protein gene for various NDV strains. F protein genes of NDV CBP-1 isolate, LaSota, B1 and Kyojungwon (KJW) were amplified by reverse transcriptase-polymerase chain reaction (RT-PCR) and RFLP were examined. In RT-PCR using F primer sets for 1.7 kb F gene, the amplified products were observed in CBP-1, LaSota and B1 except KJW. However, F2 primer set for 521 bp yielded the amplified bands with all strains. The amplified F genes (1.7 kbp) were treatd with 15 different restriction enzymes to analyze RFLP and the cleavage patterns. CBP-1 showed various cleavage patterns with 8 enzymes, LaSota, with 11 enzymes and B1, with 11 enzymes. According to the cleavage patterns, the physical maps were constructed, and it was found that CBP-1, LaSota and B1 strains had specific cleavage sites with HinfI, XbaI and XhoI. These findings suggest that RFLP are worth applying in the diagnosis and molecular epidemiological studies of Newcastle disease.

GA 도포제와 염화칼슘 처리시기가 ‘신고’ 과실의 성숙 및 저장성에 미치는 영향

윤철구(Cheol Ku Youn),김선규(Seon Kyu Kim),임상철(Sang Cheol Lim),김학현(Hag Hyon Kim),김영호(Young Ho Kim),이철희(Cheol Hee1 Lee),최관순(Kwan Soon Choi) 한국원예학회 2000 원예과학기술지 Vol.18 No.2