최근 10년간의 신결핵 병태 조사

공영우,송희주 중앙대부설한국의과학연구소 1977 한국의과학 Vol.9 No.1

A Case of Urethral Stent for Recurrent Urethral Stricture and Penile Prosthesis for Erectile Dysfunction

Jung, Gyung-Woo,Song, Young-Jin,Park, Young-Ho,Kwon, Heon-Young,Yoon, Jin-Han 동아대학교의과대학 1992 동아의대학술지 Vol.4 No.1

급성심근경색증을 가진 한국인에 있어 Chlamydia Pneumoniae 감염의 영향에 대한 연구

이은미,오동주,황교승,안정천,송우혁,임도선,박창규,김영훈,서홍석,심완주,노영무,정희진,김우주,김종헌,송기준 대한순환기학회 2000 Korean Circulation Journal Vol.30 No.4

美國의 對蘇强硬策의 意味

宋永祐 건국대학교 1981 政法論叢 Vol.16 No.1

미국은 제1차 세계대전을 마치고 채무국으로부터 채권국으로 발돋움하였고, 또 제2차 세계대전후 미국은 단순한 채권국에 머무르지 않고 세계 제1의 부국으로 그리고 제1의 강국으로 승격하였다. 많은 부와 강한 력을 축적한 미국으로서는 이의 활용으로 국제사회에서 그의 우월한 위치를 확고하게 할 필요성을 느끼지 않을 수 없게 되었다. 이렇게 하기 위해서는 부와 력을 활용할 수 있는 계기와 환경이 필요하다. 그러나 제2차 대전 직후 미국은 어떠한 구실이나 환경을 만들 수 있는 준비태세가 되어 있지 못했다. 제2차 대전이 끝날 때까지 미국은 전쟁이 발발하고 전쟁에 개입되었을 때 비로소 대외정책을 갖게 된다. 그것은 장기적인 대외정책이 아니라 군사적 승리를 위한 방책에 불과하였다. 제2차 대전 전까지 미국은 국내개발에 몰두하였고 어떠한 선거에서도 외교정책이 쟁점이 되어 본 일이 없었다. 미국이 건국 이후 제2차 대전까지 장기적이고 치밀한 대외정책을 갖지 않고 살아오게 된 이유 중의 하나는 지극히 실용주의적이며 어떤 사상적인 바탕을 거의 갖지 않고 있었기 때문이다. 그리하여 미국인은 어떤 사상이나 이상 또는 역사적인 전통에 기초해서 행동하는 경우는 매우 드물다. 미국인의 사고와 행위를 지배하는 것은 오직 실용주의뿐이었다. 대외정책도 이러한 범주를 벗어나지 못했던 것이다.

흰쥐에서 음경발기 평가의 척도로서 음경해면체내압측정술 확립

송윤섭,김용준,이광우,김준모,문기혁,박영호,민영기,유형균,김형건 순천향의학연구소 2001 Journal of Soonchunhyang Medical Science Vol.7 No.1

Purpose: Because studies about the control of penile erection at the entral nervous system was dependent on the animal experiments, establishment of measuring penile erection is important to evaluate the effects changes at the central nervous system on the penile erection. Intracavernous pressure measurement in rats has been introduced as a suitable index for the evaluation of penile erection but this method is invasive and technically difficult. So, we established the intracavernous pressure measurement in rats as the experimental index for penile erection. Materials and Methods: 42 male adult Sprague-Dawley rats (250-300gm) were divided to saline or papaverine treated group. Rats were placed on a heating table to maintain their body temparature and anesthetized with 50mg/kg of pentobarbital sodium by intraperitoneal injection. A cannula was inserted to the left carotid artery to measure systemic blood pressure. Saline (0.05, 0.1ml), papaverine(0.05, 0.1, 0.25, 0.5, 1.0, 2.0mg) were injected intracavernously via 26 guage needle filled with saline or papaverine which connected to pressure transducer and polygraph was inserted into the corpus cavernosum on one side to inject the drug and to measure intracavernous presure. Results: Properly executed insertion and intracavernous administration produced a instantaneous but transient rise in intracavernous pressure that substantially stabilized and maintained at 5.4±0.4mmHg. Intracavernous pressure and duration of penile blood flow following intracavernous injection of papaverine are increased comared to those of saline. Conclusions: Monitoring intracavernous pressure in rats represents a suitable index for the evaluation of penile erection in small laboratory animals.

Staphylococcus epidermidis에 의한 자연판막 심내막염 1례

송화영,곽이경,김민,조종래,엄태현,장우익 대한감염학회 2009 감염과 화학요법 Vol.41 No.5

Although Staphylococcus epidermidis is a frequent cause of prosthetic valve endocarditis (PVE), it is regarded as a rare pathogen of native valve endocarditis (NVE). We report a case of NVE caused by methicillin-resistant S. epidermidis in a 62-year-old man. The bacterium was isolated from blood and tissue culture. The patient underwent valve replacement due to heart failure and was successfully treated by surgery and vancomycin administration for 7 weeks.

國民學校 및 中學校의 科學科 敎育課程의 系列性에 關한 硏究(物理科學分野)

宋寅命,禹榮均,金千中 공주대학교 사범대학 과학교육연구소 1976 과학교육연구 Vol.8 No.1

The results of the examination for the new science curriculum shows that the selection and arrangement of the contents of the teaching subjects is reasonable, but that the contents is difficult and the quantity of the subjects is abandant in both side of teaching and learning is dominant opinion. The results of the sequence analysis of the teaching contents are as follows: (1) the selection of the fundamental concepts, the level of teaching in primary and junior high school, and the sequence of the contents are of no gross faults. (2) The sequence of the "Waves" included the properties of light is cut off, because they do not deal with the waves in the energy concept in junior high school. (3) The unit, "Magnetic Effect of a Current" is dealt with in interaction unit in primary school, and on the other hand it is dealt with in energy unit in junior high school. So, there is room for examination in magnetic effect of current from a viewpoint of the concept development and sequence maintenance. Next, we discussed the theoretical background for the formation of sequence and especially have set up the hierarchy of the inquiring process, in the viewpoint of organizing the contents and techniques dealt with in inquiring activities. And, on the basis of a survey of public opinion, analysis of sequences, and general theory of formation of sequence, we proposed the general rule for organizing the sequence of the concepts and the process-skills between the primary and the junior high school, and for organizing the sequence of the seience curriculum in itself. On the basis of these discussion, we have selected some unit and framed the teaching programme which will serve as a good reference to the practical teaching. We hope that a large number of teachers put the contents proposed in this paper and teaching programme organized process-skills into practical use, and they research and practice the various teaching techniques continuously in order to reach to educational purpose of the new science curriculum.

韓半島 中部圈 地殼物質의 構造와 物性硏究(1) : 淺水灣 周邊의 地質 Geology in the Vicinity of Choˇnsu Bay

宋武永,禹榮均 충남대학교 기초과학연구소 1992 연구논문집 Vol.12 No.-

淺水灣 북부지역 양측 연안에서 이제까지 보고되지 않은 새로운 퇴적층이 발견되었다. 이 퇴적암은 선캠브리아기의 低變成堆積岩(泰安層)과 쥬라기 黑雲母花崗岩으로 구성된 基盤岩을 不整合으로 덮고 있으며 천수만의 윤곽을 나타내므로 淺水灣層으로 명명할 것을 제안한다. 본 천수만층은 역암, 응회암, 현무암, 응회암질 각력암, 셰일로 구성되어 있으며 천수만의 북서부와 북동부의 연안과 중앙부인 죽도 등지에 걸쳐 분포한다. 생성시기는 중생대 말기로 추정된다. 전체 분포 양상이 이곳에 발달한 남북방향의 구조선과 일치하며 여기에 따른 단층작용, 및 화산작용과 밀접한 관련을 갖고 퇴적된 결과로 해석되었다. 이들의 퇴적은 서측에서 동으로 이동하면서 이루어졌다. A previously unreported sedimentary complex has recently been discovered in the northern part of Choˇnsu Bay. It overlies both unconformably the Precambrian low-grade metamorphosed sedimentary sequence(Taean Formation) and the Jurassic biotite granite. The sedimentary complex is proposed to be designated as Choˇnsuman Formation. The Formation is composed of conglomerate, tuff, basalt, tuffbreccia, and shale. It is distributed in the northwest and northeast coasts of Choˇnsu Bay and in the Chukdo. Age of the Formation seems to be of late Mesozoic. The Choˇnsu sedimatary basin is considered to be originated by block faulting presumably during the Cretaceous, as suggested by the development of N-S trending structural lineation in the study area and its vicinity. The Choˇnsuman Formation seems to be formed by sedimantation in close association with block faulting and volcanic activities nearby. Sedimentation is thought to be developed from west to east in the basin.

개도국의 경제적 발전의 한계

송영우 건국대학교 사회과학연구소 2002 社會科學論叢 Vol.26 No.-

피칸(Carya illinoensis C. KocH)으로부터 지질대사물질의 분리 및 동정

송명종,한민우,양혜정,이대영,노영덕,백남인 경희대학교식량자원개발연구소 2007 硏究論文集 Vol.26 No.1

피칸(Carya illinoensis C. Koch) 열매를 80% MeOH로 추출하고, 추출물을 극성에 따라 n-hexane, CHCl_(3), EtOAc, n-BuOH 및 물로 분배, 추출하였다. 이 중 EtOAc분획으로부터 silica gel column chromatography를 반복하여 4종의 지질화합물을 분리하였다. 분리된 화합물 화학구조는, NMR 및 MS 등의 스펙트럼을 해석하여 oleic acid methyl ester, linoleic acid methyl ester, β-sitosterol, daucosterol(3-O-β-D-glucopyaranosyl β-sitosterol)으로 동정하였다. Carya illinoensis C. Koch was extracted with 80% aqueous MeOH, and the concentrated extract was partitioned with n-hexane, CHCl_(3), EtOAc, n-BuOH and H_(2)O, successively. From the EtOAc fraction, four compounds were isolated through the repeated silica gel column chromatographies. From the results of physico-chemical data including NMR, MS and IR, the chemical structures of the compounds were determined as oleic aicd methyl ester(1), linoleic aicd methyl ester(2), β-sitosterol(3), and daucosterol(4). They were the first to be isolated from C. illinoensis.