경희대학교 국제캠퍼스 걷고 싶은 거리 조성계획

김동찬,김영준,마원,김충희,노경식,이가영 경희대학교 부설 디자인연구원 2008 예술· 디자인학연구 Vol.11 No.1

Kyung-Hee University Global Campus accepted changing of education environment to adapt to the World's information technology society so that school has been preparing the Master plan to grow up campus's vision since 2007. However, realization of the Master plan need a lot of financial resources, much times and phases in improvement. Especially, our university needs symbolized business in 2009 due to the 60th anniversary of our university. Based on this we want to improve the main entrance road environment from school gate to the school of international management and reconstruct the spatial environment beside the main road. The purpose of this research is to construct a pedestrian space environment and reconstruct the campus environment which adapt to the new times' demands. That is why the Master plan is trying to find the landscape scenic which adapts to our school' s main entrance space and the improvement method about the pedestrian space of the Global campus to congratulate of our university's 60th anniversary.

경희대학교 서울캠퍼스 진입로 및 주변 보행공간 기본계획

김동찬,김영준,마원,김충희,노경식,이가영 경희대학교 부설 디자인연구원 2008 예술· 디자인학연구 Vol.11 No.1

Kyung-Hee University in Seoul accept changing of education environment to deal with World's information technology society so that school had preparing the Masterplan to grow up campus's vision since 2006th. Finally we finish up this plan. However, realization of the Masterplan need a lot of financial resources, much times and phases in improvement. Especially, our school needs symbolized business in 2009 due to school of 60th anniversary. So we made a plan that to construct by design which is going to reshape campus's main road and westside afforest place for future. As a result, purpose of research is to improve an atmosphere conducive to academic pursuit, to show up greatness of school and to deal with changing school's environment rapidlly. That is why the Masterplan is trying to find school of superb scenic and developing of environment to congratulate of our school's 60th anniversary main approach and walking spaces.

흰쥐 뇌줄기에 분포하는 Nitric Oxide Synthase 신경세포에 관한 면역조직화학적 연구

나준희,허영범,박찬,김정혜,유진화,안희경,이원규 대한해부학회 1999 Anatomy & Cell Biology Vol.32 No.2

창녕 교동 제89호분 출토 금동제 안교장식 : 보존처리와 제작기법 조사

김경희,한만성,안병찬 국립중앙박물관 1999 박물관보존과학 Vol.1 No.-

국립김해박물관 개관전시를 위해 일제시대 창녕 교동 제89호분에서 출토된 금동제안교장식(金銅製鞍橋裝飾 이하 “안교장식”)을 보존처리하였다. 안교장식은 수많은 편으로 파손된 채 다른 유물과 뒤섞여 보관되어 왔다. 보존처리는 유물의 원형을 되찾고 재질을 안정화시키는 점에 두고 과학적인 조사와 처리를 실행하는 한편 유물의 제작기법도 상세히 조사할 수 있었다. 그 결과 안교장식의 두꺼운 부식생성물을 벗기고 파편을 접착하여 원래 모습으로 복원하게 되었고 전시와 관리도 가능하게 조치하였다. 또한 다양한 고대 제작기법이 적용된 안교장식임을 확인할 수 있었다. Conservation treatments were done for the gilt bronze saddle accessory excavated from Tomb No. 89 in Kyo-dong, Changnyong in Japanese rule period. The saddle accessory, broken into numerous pieces, was mixed with other remains. Principal aims of conservation treatments were to recover original shape of object and stabilize its material. In the process of treatments manufacturing technique of the remain was examined minutely. Thick layers of corrosion substances were peeled off and numerous pieces were pasted together to restore the original shape. And then the saddle accessory was mounted on an acrylic board to be handled and exhibited safely. In this process, it was confirmed that various ancient techniques of metalic crafts such as amalgam gilding, riveting, piercing, line engraving, stamping, chasing etc. had been used to make the saddle accessory.

産婦人科 患者에서 分離된 Ureaplasma urealyticum의 生物學的 性狀

梁熙燦,崔大卿,張明雄,白太鉉,朴鼎圭 충남대학교 의과대학 지역사회의학연구소 1986 충남의대잡지 Vol.13 No.2

Isolation rates of Ureaplasma urealyticum from vaginal swab of 216 patients, 105 prostitutes and 100 college females was investigated. Also, minimal inhibitory concentration of isolated strains about tetracycline and minocycline was studied. The results were summarized as follows; 1. Out of 70 vaginitis patients, isolation rates of Ureaplasma urealyticum and Mycoplasma hominis were 34.3% and 15.7%, respectively. 2. Out of 54 cervicitis patients, isolation rates of Ureplasma urealyticum and Mycoplasma hominis were 37.0% and 11.0%, respectively. 3. Out of 92 other gynecological patients, isolation rates of Ureaplasma urealyticum and mycoplasma hominis were 44.6% and 16.3%, respectively. 4. Out of 105 prostitues, isolation rates of Ureaplasma urealyticum and Mycoplasma hominis were 54.3% and 75.2%, respectively. 5. Out of 100 college students, isolation rates of Ureaplasma urealyticum and Mycoplasma hominis were 23.0% and 7.0% respectively. 6. In the susceptibility patterns of isolated Ureaplasma urealyticum, resistant strains about tetracycline in patients, prostitues and college students were 75.2%, 73.6% and 69.5%, respectively 7. In the susceptibility patterns of isolated Ureaplasma urealyticum, resistant strains about minocycline in patients, prostitues and college students were 91.7%, 87.7% and 73.9%, respectively.

복어중독에 의한 가사 상태에서 소생한 1예

송승찬,신진호,강석우,박경남,최호순,박근태,문희식,기춘석,이성희,윤병철,노우균,조균석,이민호 大韓應急醫學會 1998 대한응급의학회지 Vol.9 No.3

Tetrodotoxin is a neurotoxin produced by about 90 species of puffer fish and causes paralysis of central nervous system and peripheral nerves by blocking the movement of all monovalent cation. Ingestion of tetrodotoxin produces clinical manifestations such as paresthesias(within 10-45 min), vomiting, lightheadedness, salivation, muscle twitching, dysphagia, difficulty in speaking, convulsion and death that expressed by cardiopulmonary arrest with loss of brain stem reflex sometimes. Tetrodotoxin prevents or delays ischemia induced neuronal death by way of following 3 mechanisms. Firstly, it reduces the energy demand of the brain tissues. Secondly, it delays or even prevents anoxic depolarization. Finally, it deminishes ischemia induced cell swelling and cerebral edema. We report a case of puffer fish poisoning which presented with cardiopulmonary arrest and loss of brain stem reflex, but completely recovered by aggressive cardiopulmonary resuscitation.

VRML을 이용한 GIS 기반의 인터넷 Virtual Campus

이찬,안경희 인제대학교기초과학연구소 2001 자연과학 Vol.5 No.-

통신의 발달로 네트워크 사용이 생활화됨으로써 VRML(Virtual Reality Modeling Language)이 Netscape Navigation 이나 Microsoft Internet Explore같은 인터넷 브라우저를 통하여 3차원 오브젝트만을 사용자에게 제공하여 왔다. 그러나 사용자들은 3차원 object를 사용해서 상대방과의 실시간 대화는 물론 상대방의 이미지를 보고 그에 대한 자신의 이미지를 보여줌으로써 현실감을 느끼고 싶어한다. 여기에서 GIS(Geographic Information System)를 이용하여 학교를 미리 둘러 볼 수 있는 환경을 제공하여 시용자의 요구를 충족시켜주고 사용자 자신이 실제로 느끼는 웹을 구현한다. 그리고 VRML환경에서 구현의 어려움을 고려해 분산처리방식인 JSP(JavaServer Pages)컴포넘트를 이용하여 내부의 환경을 조성함으로써 3D웹에서 속도상의 제약을 어느 정도 해소하였다. 인터넷 Virtual Campus는 VRML(구현),SQL(데이터베이스),JSP, VRML 2.0을 사용하였다. Electronic is information is possibly the most promising internet technology application that enterprises have in recent years. The internet technology dffers hundreds of times improvement in reaching new users, increasing the speed at which business is conducted. The internet virtual campuses are needed for students. This paper is meant to show the design and implementation of an internet vietual campus by using 3D VRML based on the GIS for internet users. The first part of our paper is that introduces the design of the system and its databases, and then processes information between web and internet data.

인천광역시 고등학교 특수학급 졸업생의 직업실태 분석

박희찬,정경숙 국립특수교육원 2004 특수교육연구 Vol.11 No.2

이 연구는 인천광역시 고등학교 특수학급 졸업생(2000년-2003년도)을 대상으로 취업실태와 직무, 취업관련 경로, 직업특성을 조사·분석하고 개선방안을 모색하는 데 목적이 있었다. 이를 위하여 선행연구를 검토한 후 학교용 조사지와 졸업생용 조사지의 두 종류를 개발하였다. 연구결과 첫째, 취업실태 면에서는 취업 68.9%, 미취업 22.2%, 교육·훈련 6.7%로 높은 취업률을 보였으며, 직무는 부품조립·생산제조 67.8%, 제과·제빵 14.5%, 서비스업 11.3%, 기타 6.5%로 나타났다. 둘째, 취업관련 경로 면에서는 한 번의 경로를 가진 졸업생이 70%로 가장 높았다. 셋째, 직업특성 면에서는 취업알선, 고용유형, 근무시간, 급여, 취업기간, 취업만족, 상호작용 대상을 조사·분석하였다. 취업실태조사 결과는 인천광역시 고등학교 특수학급을 졸업한 장애학생들의 취업률이 전국의 2003년 고등학교 특수학급 졸업생 취업률 40%보다 훨씬 그 비율이 높음을 보여 주었다. 이는 인천광역시 고등학교 특수학급 졸업생이 전국의 고등학교 특수학급 졸업생들보다, 평균적으로 볼 때, 직업인으로서 사회통합에 보다 근접하고 있음을 보여준다. 이 연구에서는 또한 지역사회 기반의 다양한 전환교육 실천 프로그램 모색, 전환교육 실천을 위한 전담교사의 필요성, 전환 모델 개발, 다른 시 도의 고등학교 특수학급 졸업생의 취업실태 조사 필요성 등이 제안되었다. The study investigated the occupational status, job duties, tracks related to employment, and job characteristics of graduates of high school special classes in Inchon City. To collect data, a telephone survey was implemented using two types of questionnaire, one for special education teachers, the other for graduates' family. The results of the study was as follows: First, among the 90 graduates, employment rate was 68.9%, unemployment rate was 22.2%, and training and education rate was 6.7%. Second, regarding the tracks related to employment, 70% of the graduates had one track, 27.8% of them had two tracks, and 2.2% of them had three tracks. Third, the characteristics of jobs, employment types, working hours, average monthly wage, the degree of job satisfaction, interaction with the people were also surveyed. The results of the study suggested for the development of various transition education practice programs in community based, the application of the survey in other cities and provinces, the importance of the qualified vocational special education teachers, and the expansion of the transition education focusing on adult community lives.

폐석재와 석분을 사용한 식생블럭 제품 개발

성찬용,류능환,연규석,윤준노,김영익,남기성,노경희,박일순 강원대학교 부설 석재복합신소재 제품연구센터 2002 석재연 논문집 Vol.7 No.-

본 연구는 폐석재와 석분을 사용하여 친환경적인 식생블럭 제품을 개발하기 위하여 폐석재의 입경과 석분의 첨가량을 각각 3종류씩 총 9종류의 식생블럭에 대하여 단위중량, 공극율, 투수량, 압축강도, 쪼갬인장강도, 휨강도, 내산성, 알카리농도에 대하여 구명하였다. 단위중량, 강도, 내산성은 골재의 입경이 작을수록 석분의 혼입량이 많을수록 크게 나타났으며, 공극율과 투수량은 작게 나타났다. 강도는 중성화 처리 유무에 따라 4∼5% 정도의 미소한 차이가 나타났다. 알카리 농도는 중성화 약품처리, 수중용출, 야외폭로 순으로 효과가 크게 나타났으며, 이는 식생블럭의 중성화 방법 선택에 매우 중요한 내용이라 할 수 있다. 또한, 식생상태는 공극율과 골재의 입경이 큰 식생블럭이 생육에 유리한 것으로 나타났다. This study was performed to develop the environment-friendly plantable block and to evaluate unit weight, void ratio, permeability, strength, acid-resistance and value of pH by the change of the grading of waste stone and the addition amount of stone dust. The unit weight, strength, acid-resistance is increased with small size of waste stone with increase of the addition amount of stone dust. But, the void ratio and permeability is decreased. The strength of neutral plantable block is decreased approximately 4-5% than that of the normal plantable block. The decreased effect of pH increased in order to neutral treatment, underwater leaching and field exposure. It is very important contents in neutral method selection of plantable block. Also, the planting state is grown rapidly with increase of the void ratio and of the waste stone size, approximately.

골격성 고정원을 이용한 상악 6전치 후방 견인시 힘의 적용점 변화에 따른 치아 이동 양상에 관한 유한 요소법적 분석

김찬년,성재현,경희문 대한치과교정학회 2003 대한치과교정학회지 Vol.33 No.5

본 연구에서는 활주법을 이용한 전치부 후방 견인시 micro-implant의 다양한 수직적 위치와 전치부에서 힘의 적용점에 따른 치아 이동 양상을 관찰하여 공간 폐쇄시 전치부의 설측 경사와 정출력을 방지할 수 있는 micro-implant의 위치와 전치부 힘의 적용점의 위치를 알아보고자 하였다. 유한 요소 모델을 이용하여 제1소구치가 발거된 상악 치열궁형태를 제작하고 .022" × .028" 슬롯 브라켓을 모형 화하여 치아에 부착시켰다. .019" × .025" stainless steel 선재를 3차원 beam모형으로 제작하고 상악 측절치와 견치 브라켓 사이의 선재 상에 .032" × .032"크기의 stainless steel hook을 수직으로 8mm의 높이로 형성하였으며, 선재로부터 2mm높이에서 1mm간격으로 8mm까지 힘 적용점을 설정하였다. 지름 1.2mm, 길이 6mm의 micro-implant를 제2소구치와 제1대구치 사이의 치조골에 선재로부터 4mm에서 10mm까지 2mm간격으로 4개를 위치시켰다. 각각의 micro-implant와 전치부 hook에 150gm의 힘을 적용시켜 다양한 힘 적용점에 따른 치아의 초기 변위를 분석하여 다음의 결과를 얻을 수 있었다. 1. Micro-implant 높이가 4mm일 경우 5mm이하의 전치부 hook 높이에서는 전치부 설측 경사 이동이 일어났으며 전치부 hook 높이가 6mm이상 되었을 때 전치부 순측 경사 이동이 일어났다. 2. Micro-implant 높이가 6mm일 경우 5mm 이하의 전치부 hook높이에서 전치부 설측 경사 이동이 일어났으며 전치부 hook높이가 6mm이상 되었을 때 전치부 순측 경사 이동이 일어났다. 이것은 4mm micro-implant에서의 실험결과와 유사한 이동 양상을 나타내었지만, micro-implant 높이가 6mm일 때 전치부 설측 경사 이동이 좀더 감소하였다. 3. Micro-implant 높이가 8mm일 경우 전치부 hook 높이가 2mm일 때 전치의 설측 경사 이동이 일어났으며 3mm 이상의 전치부 hook 높이에서 순측 경사 이동이 비례적으로 증가하였다. 4. Micro-implant 높이가 10mm일 경우 전치부 hook높이가 2mm이상에서 전치의 순측 경사 이동이 비례적으로 증가하였다. 5. 전치부 hook 높이가 증가할수록 전치의 순측 경사 이동이 증가되지만 선재의 뒤틀림에 의한 변형이 증가되므로 견치와 소구치 부위에서 정출력이 발생하는 바람직하지 못한 치아 이동 양상이 일어났다. 6. Micro-implant를 이용한 상악 6전치 후방 견인시 구치부의 이동은 선재와 브라켓 사이의 마찰력에 의해서 원심경사 이동이 발생하였다. The purpose of this study was to investigate the micro-implant height and anterior hook height to prevent maxillary six anterior teeth from lingual tipping and extruding during space closure. We manufactured maxillary dental arch form, bracket and wire, using the computer aided three-dimensional finite element method. Bracket was .022" × .028" slot size and attached to tooth surface. Wire was .019" × .025" stainless steel and .032" × .032" stainless steel hook was attached to wire between lateral incisor and canine. Length of hook was 8mm and force application points were marked at intervals of 1mm. Four micro-implants were implanted on alveolar bone between second premolar and first molar. The heights of them were 4, 6, 8, 10mm starting from wire. We analyzed initial displacement of teeth by various force application point applying force of 150gm to each micro-implant and anterior hook. The conclusions of this study are as the following : 1. When the micro-implant height was 4mm and the anterior hook height was 5mm and below, anterior teeth were tipped lingually. When the anterior hook height was 6mm and above, anterior teeth were tipped labially. 2. When the micro-implant height was 6mm and the anterior hook height was 5mm and below, the anterior teeth were tipped lingually. When the anterior hook height was 6mm and above, the anterior teeth were tipped labially. But lingual tipping of anterior teeth decreased and labial tipping increased when the micro-implant height was 6mm, compared with 4mm micro-implant height. 3. When the micro-implant height was 8mm and the anterior hook height was 2mm, the anterior teeth were tipped lingually. When the anterior hook height was 3mm and above, labial tipping movement of the anterior teeth increased proportionally. 4. When the micro-implant height was 10mm and the anterior hook height was 2mm and above, labial tipping of the anterior teeth increased proportionally. 5. As the anterior hook height increased, anterior teeth were tipped more labially. But extrusion occurred on canine and premolar area because of the increase of wire distortion. 6. Movement of the posterior teeth was tipped distally during maxillary six anterior teeth retraction using micro-implant because of the friction between bracket and wire. Based on the results of this study, we could predict the pattern of the tooth movement according to position of micro-implant and height of anterior hook. It seems that we can find the force application point for proper tooth movement in consideration of inclination of maxillary anterior teeth, periodontal condition, overjet and overbite.