김기림의 <과학적 비평론>연구

김기중 한국현대문예비평학회 2003 한국문예비평연구 Vol.- No.13

Kim, Ki-Lim's ‘Scientific Criticism' defies philosophical criticism and impressionistic criticism. It analyzes literary facts according to the scientific basis. Kim, Ki-Lim's ‘Scientific Poetics' is a poetics which is composed of poetical facts. It has a theoretical system which is constructed by the help of linguistics, sociology and psychology. It means that Kim Ki-Lim's ‘Scientific Poetics' is a approach to poetry on the aspects of linguistic structure, personal experience and social relatedness. Kim, Ki-Lim accepted theory of I.A. Richards in his ‘Scientific Poetics' on the basis of his reality-oriented literary opinion. When we critically scrutinize Kim, Ki-Lim's ‘Scientific Criticism', we can not help finding his methodological incongruity resulted from his unsuccessful performance to accept factual analysis and value judgement simultaneously. We also find sharpened friction between value and fact. This friction seems to be caused by Kim, Ki-Lim's misjudgement about intimate relationship between literary facts and theoretical perspective. But in spite of such an apparent misconceptions which is included in his theory, Kim, Ki-Lim's ‘Scientific Criticism' has a considerable importance in history of modern Korean criticism. Because It was the first modern criticism which tries to use scientific methodology throughly in understanding literature.

서울의 PPNG 발생 빈도(1991-1992)

김재홍,윤기범,박평원,김영진,전경민,김영태,김중환,곽호,구상완,송민석,유옥,지혜구,김동원,문상은,박영립,정승호,성범진,성순제,엄주용,황정열,이기홍,이주협,전태진 대한화학요법학회 1994 대한화학요법학회지 Vol.12 No.1

The prevalence of PPNG among pretreated gonorrhea cases isolated at the STD clinic of Choong-Ku Public Health Center in Seoul has been studied and reported annually since 1981. In 1991, 123 strains of N.gonorrhoeae were isolated, among which 58(47.1%) were PPNG. In 1992, 98 starains of N.gonorrhoeae were isolated, among which 51(52.0%) were PPNG. In all, 109(49.3%) strains were found to be PPNG among 221 strains isolated between 1991-1992. The prevalence of PPNG in Seoul showed increased tendency till 1989, thereafter, it has been stationary or slightly decreasing.

낙동강 하구에서의 부유사 거동에 관한 연구

김재중,김기철,이정만 東亞大學校 海洋資源硏究所 1995 硏究論文集 Vol.8 No.1

Numerical simulations on the suspended sediment transport in the Nakdong Estuary are carried out. Uncoupled flow model and diffusion model of which the governing equations are two-dimensional depth integrated equations are used in this study. Four cases are tested in this numerical simulations in which the Gaduk waterway open boundary condition and Nakdong Estuary Barrage boundary condition are considered as the boundary conditions. The simulated results are compared with the measured data which were obtained by NEDECO at hadan site on 1981.2.19. and by Dong-A university at one station in the study area on 1993.4.3. and show a good agreement with them. The construction of the Nakdong Estuary Barrage may affect to reduce the current near Jinudo and Daemadeung and the suspended sediment inflowed from the upstream in the wet season seems to be transported to the Dadae.

교정환자의 브라켓과 치아 경계부에 존재하는 치면세균막내 mutans streptococci 종 및 생물형의 식별

김미애,유소영,김화숙,국중기,임성훈,윤영주,김광원 대한치과교정학회 2005 대한치과교정학회지 Vol.35 No.1

본 연구는 교정환자의 브라켓과 치아 경계부 및 브라켓으로부터 2 mm 이상 떨어진 치아 평활면의 치면세근막에 존재하는 mutaus streptococci의 종 및 생물형에 차이가 있는지를 알아보고자 시행되었다. 조선대학교 치과병원에 내원한 13세 이상 35세 미만의 환자 28명으로부터 브라켓을 장착하고 있는 61개 치아에서 치균세균막을 채취하여 mutans streptococci를 MSB 배지에서 선택적으로 분리한 다음, 이들의 지놈 DNA를 추출하여 dextranase 유전자를 표적으로 하는 중합효소연쇄반응법을 시행하고, 그 증폭물을 Hae Ⅲ로 소화하고, 이를 전기영동하여 제한효소절편길이에 따라 그 종을 식별하였다. 또한 생물형을 조사하기 위하여 생화학적 검사를 실시하였다. 그 결과 브라켓과 치아 경계부 및 브라켓으로부터 2 mm 이상 떨어진 평활면의 치면세균막에 존재하는 mutans streptococci 종은 서로 비슷한 검출 빈도를 보이나 두 곳에 존재하는 mutans streptococci 생물형은 서로 차이가 있는 것으로 나타났다. 향후 브라켓과 치아 경계부 및 치아 평활면의 치면세균막의 mutans streptococci 생물형의 차이와 브라켓 주위의 법랑질 탈회 및 치아우식증 발병과의 상관관계에 대한 연구가 필요하다. The aim of this study was to compare the species and biotypes of mutans streptococci isolated from dental plaques sampled from the interfaces between the bracket and tooth surface and smooth tooth surfaces in orthodontic patients. Dental plaque was collected from the interfaces between brackets and teeth (test group), and from smooth tooth surfaces distant from brackets by more than 2 mm (control group). The dental plaque collected by a sterilized curette was transferred into a vial of 1 X PBS. The sample in the vial was vigorously vortexed for1 min and plated on mitissalivarius bacitracin (MSB) agar plate using cotton tips. The agar plates were incubated at 37℃ in a candle jar for 2 days, and again incubated for 1 more day at anambient temperature. Individual colonies were cultured in TH broth at 37℃ CO₂ incubator. The PCR-RFLP based on dextranase gene was performed for the identification of mutans streptococci at the species-level. For biotyping of mutans streptococci, biochemical tests were performed. There was no significant difference of the species of mutans streptococci isolated from both test and control groups. However, the biotypes of the mutans streptococci isolated from test and control groups were different. These results may offer the basic data to verify the relationship between the mutans streptococci biotype and enamel decalcification or dental caries in orthodontic patients with fixed appliances.

D-Xylose로 부터 Lactococcus lactis에 의한 젖산 생산

김기복,김병용,권윤중 京畿大學 社會科學硏究所 2001 경기대학교 기초과학논문집 Vol.14 No.1

시스템 改善을 위한 有用性 모델의 硏究

金順基,金仲煥 全北大學校 1980 論文集 Vol.22 No.-

The concept of availability includes reliability as well as preventive and corrective maintenance. An availability improvement models which includes both aspects of this problem and develops a costbased procedure for allocating the availability parameters(Repair times and failure rates) to the various components that make up a system is proposed in this paper. The improvement is handled as a cost minimization problem(Availability improvement cost), subject to the constraint of meeting a system availability requirement. The problem is solved using Lagrange Multipliers and an example is solved for the specific cost function. This technique is applicable in the early stage of system design to determine the detailed component availability specifications that will allow a system requirement to be met.

도덕성을 지향한 과학교육의 정의적 접근

김기덕,윤세중 공주대학교 사범대학 과학교육연구소 1998 과학교육연구 Vol.29 No.1

과학의 발달은 인간 생활의 물질적 풍요와 생활의 편리함등 매우 긍정적인 기여를 해왔다. 그럼에도 불구하고 과학기술의 발달과 산업화 과정에서 발생된 공해 문제, 무절제한 대량 소비로 인한 자원의 고갈 및 환경 오염으로 인하여 지구는 황폐해졌다. 또한 가치관의 혼란으로 인한 인간성의 상실을 초래하게 되었다. 환경의 파괴와 인간성의 상실은 인간의 생존을 위협하고 있다. 자연의 질서는 인간의 잘못된 생각과 행동으로 파괴되고 그 결과 또한 인간에게 되돌려지기 때문이다. 이러한 부정적인 측면을 최소화하거나 해결하기 위하여 자연의 법칙에 따르는 도덕성을 강조하는 의식 개혁에 초점을 맞추는 수업이 이루어져야 할 것이다. 과학이 자연 속에서 객관적인 법칙을 찾아 자연의 이치를 밝히는데서 생겨났듯이 도덕 또한 자연 속에서 모태되었기 때문이다. 그러므로 과학은 자연이 인간에게 가르쳐 주는 길을 찾아 실천하고 또한 서로 보충하고 보완해야 할 것이다. 이렇게 함으로써 과학을 통하여 자연의 본질과 질서를 알고 자연의 법칙에 따라 생활하면 과학의 발전으로 인하여 발생된 여러 가지 부정적인 것을 최소화하거나 개선할 수 있으리라 믿는다. 따라서 본 연구는 도덕성을 지향한 과학 교육의 정의적 접근을 위하여, 자연의 법칙을 올바로 이해하고 이치를 깨달음으로써 해결될 수 있도록 중2 과정을 중심으로 지도안을 제시하였다. Scientific progress has had a remarkable impact on the items we use in our daily lives. In our rush for increased convenience and improved life styles the earth is being systematically destroyed. As we move into the 21st century out air is polluted, our oceans and rivers are pull of waste and our natural resources are running out. Because of our thoughtless quest for increased convenience, our country is in a state of social decay. Our thoughtlessness towards the environment is manifesting itself in our personalities and we seem to care less and less about one another every year. In our effort to decrease social decay, those classes which focus on the evolution of thinking should begin to emphasize elements of responsibility and morality towards our environment and towards fellow human being. Just as science gives us objective rules for the observation and illumination of our natural environment, morality helps us to taper those illumination with responsibility. The science teacher should include aspects of morality as a supplemental complement to his or her classes. If we know the essence and order of nature and act within established rules, any negative effects of future scientific progress will be significantly reduced.

중합효소연쇄 반응법에 의한 인형거대세포바이러스(human cytomegalovirus)의 신속한 검출

김의종,오명돈,박기호,신형식,이환종,김남중,최강원 대한감염학회 1996 감염 Vol.28 No.4

목 적 : 인형거대세포바이러스(HCMV)는 면역 저하 환자에서 폐렴, 망막염, 간염 등 치명적인 감염증의 원인이다. 전통적인 세포 배양법으로 HCMV를 분리하기까지는 1주에서 4주가 걸리므로 이 바이러스에 의한 질환이 의심되는 경우 신속한 진단법을 이용한 진단이 바람직하다. 저자들은 한국에서 분리되는 야생주 HCMV를 검출하는데 중합효소 연쇄 반응법을 이용할 경우의 진단적 유용성을 알기 위하여, 전통적인 세포배양법으로 HCMV가 분리된 검체를 이용하여 중합효소 연쇄 반응법의 특이도와 민감도를 평가하였다. 방 법 : 국내 야생주 HCMV 15주, 그리고 전통적인 바이러스 배양법으로 HCMV가 분리된 소변 15검체를 대상으로 중합효소 연쇄 반응을 실시하였다. 중합효소 연쇄 반응은 Towne주의 immediate early antigen의 유전자에서 유리된 primer MIE와 AD169주의 immediate early antigen의 유전자에서 유리된 primer IE를 이용하였다. 증폭 산물은 겔 전기영동 후 EtBR으로 염색하여 자외선 하에서 관찰하였다. Primer IE에 의한 증폭산물은 또한, DNA blot hybridization 방법으로 확인하였다. 결 과 : 1) 국내 HCMV 야생주 15주를 대상으로 중합효소 연쇄 반응을 한 결과 primer IE를 이용한 경우에는 100%(15/15)에서 177bp의 증폭 산물이 관찰되었고, 이들 증폭 산물은 모두 probe IE와 보합 결합되었다. primer MIE를 이용한 경우에는 93%(14/15)에서 435bp의 증폭 산물이 관찰되었다. 2) 세포 배양법으로 HCMV가 분리된 소변 15검체를 대상으로 primer IE를 이용하여 중합효소 연쇄 반응을 한 결과 direct gel analysis 법으로는 73%(11/15)에서, 보합 결합법으로는 87%(13/15)에서 관찰되었다. Primer MIE를 이용한 경우에는 direct gel analysis법으로 87%(13/15)에서 435bp의 증폭 산물이 검출되었다. 결 론 : Primer IE와 MIE를 이용한 중합효소 연쇄 반응법은 국내 야생주 HCMV를 신속히 검출하는데 유용한 검사법이다. Background : Human cytomegalovirus(HCMV) can cause pneumonitis, hepatitis, retinitis and other serious diseases in the immunocompromised patients. It takes 1 to 4 weeks to diagnose HCMV infection by conventional virus culture. Therefore, when HCMV diseases are suspected, a rapid diagnostic method such as polymerase chain reaction(PCR), antigen assay or shell vial culture is desirable. We evaluate the sensitivity and specificity of a PCR for the rapid detection of HCMV wild strains in Korea. Methods : We used 2 sets of primers ; primer IE and primer MIE derived from the sequence for immediate early gene of AD169 strain and Towne strain, respectively. Fifteen clinical isolates of HCMV, suspended in MRC-5 cells, were amplified by PCR. Fifteen urine specimens which were positive for HCMV by conventional virus culture were also amplified. Amplification products were analyzed by polyacrylamide gel electrophoresis. The products from PCR with primer IE were also identified by DNA blot hybridization. Results : PCR using primer IE gave the PCR products in all of the 15 HCMV wild strains. All of these were hybridized with probe IE. When primer MIE were used, 93%(14/15) of the wild strains showed amplified bands by direct gel analysis. When the urine specimens were amplified by PCR with primer IE, amplified bands were seen in 73%(11/15) by direct gel analysis ; 87%(13/15) by hybridization method. When primer MIE were used, 87%(13/15) of the urine specimens showed the PCR products by direct gel analysis. Conclusion : Polymerase chain reaction with primer IE and MIE may be a specific and sensitive diagnostic method for rapid detection of HCMV wild strains in Korea.

벼 생산경영 종합관리 S/W개발

김웅,김창수,김동원,국중덕,송영주,오남기,최영근 한국농업정보과학회 2001 농업정보과학 Vol.3 No.1

This programme consisted of 8 menus, which are basic information, job worksheet, technique information, management analysis, file management, window management, help and conclusion. The major functions of this programme by menus classified as follows : 1. The basic information menu, which consisted of a lots of basic farm management information, can be easily accessible to get general farm status of S/W users and inputted data used as basic data for farm management analysis. 2. In worksheet menu, users can easily access to record and search of farm work planning, contents of work, agricultural materials and selling status. 3. In management achievement menu, lots of indexes which represent one years' management achievements are produced and can be compare this years' achievements with last years' ones. This programme Delphi5 and Object pascal programme were used for tools and languages. Also Paradox4 and BDE were used for DB and DB engine respectively.

타액 조건에 따른 치과용 니켈-티타늄 합금의 부식 특성

김영근,이중배,최기열 大韓齒科器材學會 2004 대한치과재료학회지 Vol.31 No.1