SOI 기판에 형성된 MOSFET의 특성 연구

한명석,이찬희,홍신남 한국항공대학교 1995 論文集 Vol.33 No.-

Thin film SOI 소자는 short channel effect 감소, subthreshold slop의 개선, 높은 이동도, 낮은 기생 캐패시터, latch-up현상이 없는 등의 여러가지 장점들을 가지고 있다. 이것이 ULSI에 대해 실현 가능한 기술이 된 것은 최근에 발달된 양질의 thin film SOI 기관 제작기술에 기인한 것이다. 그렇지만 current kink와 early breakdown 같은 floating body effect와 source/drain 저항의 증가라는 두가지의 큰 문제점을 가지고 있다. 본 연구에서는 concave 구조를 가지는 SOI MOSFET 형태를 통해 문제를 풀어보고자 하였다. 제안된 concave SOI 구조는 항복전압을 높이고 드레인 영역에서의 전계를 감소시켜 kink 현상의 원인이 되는 impact ionization이 발생할 확률을 줄이는 결과를 얻을 수 있었다. Thin-film SOR(Silicon-On-Insulator) devices offer unique advantages such as reduction in short channel effects, improvement of subthreshold slope, higher mobility, low parasitic capacitance, latch-up free natere, and so on. This is available technology for ULSI due to recent advances in high quality thin film SOI process technology. However, Thin film SOI devices have several problems-floating body effects, current kink, early breakdown effects, increase in parasitic source/drain resistances. In this paper, a SOI MOSFET with concave structure is analyzed for a sub-half micron regime to solve the above problems. Proposed concave SOI structure showed the increased breakdown voltage and the decreased impact ionization due to the lower electric field near the drain region.

만성 알코올 중독환자의 인지적 손상

한선호,정희연,노명래 순천향대학교 1989 논문집 Vol.12 No.1

The aim of this study is to examine the cognitive impariment in chronic alcoholics. We have administered WMS and kWIS to 40 alcoholics and 62 normal controls. We have analyed these data into WMS subtest scores, MQ, IQ, and intercorrelations among MQ and IQ for each group. The main findings are as followings: 1. M/Control, Passages(A), Passae(B), D/Forward, D/Backward, V/Reproduction, Ass/Easy, and Ass/Hard subtests are sinificantly lower scores in chronic alcoholics compared with normal controls. 2. The mean MQ of the chornic alcoholics is significantly lower than the normal controls. 3. The mea KWIS Verbal iQ. Performance Scale IQ, and Full IQ of the chronic alcoholics is sinificantly lower than the normal controls. 4. Intercorrelations among MQ and IQ were obtained separately for each group. The correlation coefficient is raned from .66 to .88 in two group.

토마스 몰리의 이론서와 그의 모테트

한명희 민족음악연구소 1995 음악과 민족 Vol.10 No.-

都市職業人들의 餘暇活用에 관한 調査硏究 : 서울市內를 中心으로

韓明熙 건국대학교 교육대학원 1982 敎育論叢 Vol.2 No.-

Owing to the high economic growth and cultural development in 1970s leisure hours in our country have rapidly increased, but it provides a various problems. In the age of machine civilization, the overall unity of human being has been destroyed and the human being who manufactured the machines is rather placed under the control of the machine. Since it provides many problems such as distrust, sense of alienation, self-distrust, uneaseness and health etc. at the place of work, it is vital factor to the urban workers to have the leisure hours at home and the places of work. This study is aimed to provide with some usefue data to maintain a sound working condition socially, physically and emotionally be solving these problems through leisure, and the following conclusion and proposition were obtained as the result of the research and study through inquiries conducted from Aug. 1. 1981 to June 4, 1982 to the worker in city of Seoul (Educational Officials, general officials, employees and bank workers). 1. Leisure activities at home on week days are "preparation of presence" (38.18%), "reading newspapers" (19.88%) in the morning and "watching and listening to radio and TV" (48.13%) "enjoying with family members" (14.55%) in the evening after return from work. The leisure activities are mainly depended upon mass-comm, and are passive showing insignificant activities. On the other hand, the leisure activities at the places of work are "reading newpapers and books" (46.10%), "rest or napping" (20.17%) which are mostly inactive leisure activities. The leisure activities after closing hour to return home have revealed "return home immediately" (48.55%), "drinking with friends or chatting at a coffee shop" (17.86%). 2. Leisure activities after the closing hour on Saturday are “return home immediately" (26.80%), drinking with friends or chatting at a coffee shop (16.42%), and the leisure activities after return home are "watching TV, radio and listening music" (33.86%), "enjoying with the family members" (14.69%) which are of no difference compared with the week days. 3. The leisure activities at home on Sunday are "watching TV and listening to the radio and music" (39.34%), "enjoying with the family members" (19.88%), "reading books" (11.81%) etc. which shows that the urban workers are reading many books. The leisure activities outside the home are "meeting friends" (27.95%) "watching sport games" (15.78%), "Church and sanctuary" (14.98%), "enjoying with the family members" (12.82%), and it shows that workers are enjoying active leisure activities on Sunday. The number of going out of home on Sunday in a month is two times (39.63%), one time (29.54%), three times (18.59%) and four times (12.25%) in order. 4. The types of leisure activities for which peoples take plasure are "watching TV and listening to the radio and music" (22.48%), "sports" (15.99%), "enjoying with family members" (13.40%) etc. and the rate of feeling pleasure is higher compared with the leisure activities on week days. It is understand that the rate of activities is lower on week days because of lake of time, facilities, and technology even they want to enjoy "sports" "mountain climbing" etc. 5. Peoples mostly wish to enjoy active leisure if possible such as "traveling and tour" (41.78%), the highest rate, "sports" "mountain climbing" (12.96%), "driving a car" (6.92%) etc. 6. It was also revealed that routine leisure activities were believed to be "helpful to them" (87.32%), "not helpful" (40.3%), "no concern" (18.65%). This will affirm that the leisure activities of urban workers are desirable. 7. Because the leisure activities are helpful to the people, it was revealed as "feelings change and promote the work efficier" (54.79%), "good for health" (17.16%), "promote friendship together with the peoples" (11.55%), "enhancement of cultural education" (5.61%), "helpful to the home" (4.13%), "good to sleep" (2.48%) in order. For the reason "not helpful", there are "more money required" (43.18%), "feel no pleasant in the activity" (11.36%), "waste of time" (12.50%), and "hindrance to the week" (7.95%) in orde. 8. The elements of hindrance in the leisure activities are "no times to spend" (43.80%), "no money" (34.73%), "no apparatus and facilities" (7.35%) in order. 9. The average expense for leisure activity for one month was about 20,000 won. 10. The leisure hours on week days was average "4 to 5 hours", average "6 to 7 hours" on Saturday and "8 to 9 hours" on Sunday.

해방 이후 대구·경북 지역 신문연재소설에 대한 발굴 조사 연구 : 격동기(1948-1962) 대구경북지역 신문연재소설을 중심으로

한명환,김일영,남금희,안미영 현대문학이론학회 2004 現代文學理論硏究 Vol.0 No.21

The Aim of this thesis is the research and analysis about the feuilletons of Daegu and Gyeongbug Area in 1945-1963. The study of the Korean modern literature after 1945 should be accompanied with the researches of the local feuilletons that really memorizing the Korean War, and 4.19 & 5 · 16 coup d'etat. We know that feuilletons in 1945-1963 was diverse in lenght and in contents, which contained many different aspects. Not only the dividing of families but also the enlightenment of old-fashioned and new ideology related to democratic & mass psychology was addressed. With theses local feuilletons during 1945-1963 we feel the stories were universe and unique. We ascertain that those feuilletons contain the real codes equal to the real life of average people in this turbulent period of 1945-1963, and those people's anxiety and tension despair through reading newspapers The point of view of 1950's literature needs to be revised to be more comprehensive and affirmative. Through this research and study, we have come to collect memorial raw material of korean literature and culture and to be able to write new korean literary or culture history. Happily we could excavate a lot of raw materials; feuilletons during 1947-1961 unknown to korean academic world-these materials have been divided according to the period ; before war, on war, after war and classified according to subjects in romantic, social, historical novels and traditional chinese stories translated in korean and momorandums and so on. Specially these researches and excavates have acquainted us with facts that most feuilletons in that turbulent period had complicated social meanings and codes. And therefore, we come to know that some memorandum and the notes of reporters in 1949-1961 induced korean people in turbulent periods to experience literature that have been arrived in socialistic reviews of the world Finally, we conclude that a research and excavation on the feuilletons of Daegu & Gyeongbug area during 1945-1961 will have to help understanding the aspect of korean literature in 1950's, by adding to the history of korean literature new texts that will be studied in many ways ' forming the writer's group and the literary circle after 1945, moving traces of writers in war, the present status of tests in that period. But these researches and excavations should be accomplished with researches and excavations the feuilletons of Busan and Gy대ngnam Area in the same period. We also hope that this research and study will spread not only korean peninsula but north korean and overseas.

공극이 탄소섬유쉬트로 보강된 부재의 휨내력에 미치는 영향에 관한 실물 실험 연구

오명호,김도균,조석희,김한수 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2(구조계)

The deterioration ratio of flexural capacity in the beams reinforced with carbon fiber sheets due to the gap between concrete surface and sheet is presented through the experimental study using full-scale members. Experiment results show that bond failure occurred in all specimens. The deterioration ratios of flexural capacity in the specimens reinforced on the bottom are 6%, 8% and 11% when the gap ratios are 10%, 20%, and 30%, respectively. Also, the deterioration ratios of flexural capacity in the specimens reinforced on the bottom and the sides are 5%, 8%, 11% and 16% when the gap ratios are 10%. 20%, 30% and 40%. respectively.

대학생 복식 현상에 나타난 상징성 연구

이성희,유지현,한명숙 服飾文化學會 1994 服飾文化硏究 Vol.2 No.1

The purpose of this study was to analyze the classification and meaning of symbols, of the clothes of the college students by sex-roll theory and identity theory. The clothes analyzed in this study were collected by photographs which were taken in the campus (240 out of 1,000 pictures) of the several colleges and universities in Seoul form fall in 1993 to summer in 1994. The results were as follows: 1. Analysis as a symbol of sexuality. The phenomenon of the visual inconsistency and consistency of sexual image in dress were showed simultaneously. The clothes of male students were generally becoming feminine style in materials and colors of clothes. These suggested that sex-roll theory be applied to their clothes. 2. Analysis as symbols of identification or individuality. The identification of shoes, bags, accessories, and hair styles were prominent than that of clothes. When it was analyzed as a symbol of individuality, the college students seemed to act as fashion leaders, who accepted new fashions and tried them on first. Theses suggested that Erikson's theory on identity be applied to their clothes. 3. Analysis as a symbol of emblem. The dissimilarities of between the college students and other groups in the same generation were bright and casual attire with files, books, and sack. 4. Analysis as a symbol of campus ceremony. The clothes of college students on campus ceremonies were more casual and flexible than those of other groups in the same generation. It was known that the symbols showed above were reflected on their clothes as "one's expressions" which are sex-roll, identity, and characteristics of college students.

만성 승모판 패쇄부전증 환자에서의 안지오텐신 전환효소 억제제의 장기 투여 효과

김대희,이명묵,이해영,조현재,박승정,서재빈,서정원,양한모,윤창환,조상호,이준희,김용진,김명아,손대원,오병희,박영배 대한순환기학회 2004 Korean Circulation Journal Vol.34 No.2

가족성 고콜레스테롤혈증 유병자에서 HMG Co-A Reductasen Inhibitor 및 Bile Acid Resin의 투여로 인한 아킬레스건 황색종의 감소

채인호,한기훈,박영배,조주희,김효수,손대원,김철호,오병희,이명묵,최윤식,서정돈,이영우 대한순환기학회 1997 Korean Circulation Journal Vol.27 No.9

혈액에서 분리된 세균의 항생제감수성 : Vitek System을 이용한 최소억제농도측정 Minimal Inhibitory Concentration Determined by Vitek System

김의종,김선주,신보문,박명희,조한익,김상인 대한화학요법학회 1988 대한화학요법학회지 Vol.6 No.1

Minimal inhibitory concentrations of total 148 strains isolated from blood culture at Seoul National University Hospital were determined by Vitek System. 90% MIC of gram-negative bacteria against amikacin was 2-16㎍/㎖, and those against beta-lactams was > 16㎍/㎖ in general, Except Salmonella spp,. 90% MIC against chloramphenicol and tetracycline was >8㎍/㎖. Range of 90% MIC against vancomycin was ≤.5-4㎍/㎖ in case of garm-positive bacteria, except Enterococcus spp. which showed 90% MIC as >16㎍/㎖. Against ampicillin, 90% MIC of Staphylococcus spp. was >16㎍/㎖, but those of Streptococcus spp. was ≤.25-2㎍/㎖. Streptococcus viridans group showed 90%MIC against penicillin as ≤.03㎍/㎖. Susceptibility of gram-negative bacteria was generally 98% against amikacin, and those of gram-positive bacteria was 80% against vancomycin. 34% of Staphylococcus spp. was resistant of oxacillin. These results may be useful for the primary selection and the dosage determination of antibiotics in the treatment of patients with bacteremia.