C형 간염바이러스항체 검출을 위한3세대 효소면역측정 시약의 비교

이장혁,서순팔,기승정,송정원,신명근,신종희,양동욱,김세종 대한임상병리학회 1997 대한임상병리학회지 Vol.17 No.4

舊韓末 嶺南儒林의 開化敎育觀 硏究

이동기 한국교육철학회 1997 교육철학 Vol.15 No.-

In the final term of Old Korea, that is, from late in the 19th century to early 20th century, Chosun was in the midst of a great social upheaval. To copy with the internal contradictions and the external challenge from the West, the intellectuals of Chosun had tried every means possible. On the one hand, some had trid to keep the traditional Confucian ideology and social system, on the other hand, others had tried to accept the western new knowledgy and technology. This contradictory movement had formed the dual structure of "resistane and acceptance". This dual structure had developed into right-defending and the wrong-expelling, and into the enlightenment movement. The Confucian scholars of Yeungnam District could be classified into two groups; one group was composed of the conservative scholars whose way for overcoming the national crisis was to renew and reconstruct the traditional Confucian ideology and expel the westen ideology and culture, the other group was composed of the progressive scholars whose way for getting over the national crisis was to accept the western new technology positively. The leading scholar of the latter group was Ryu In-sik whose pen-name was Dong-san. Dong-san maintained that the traditional-out of date-ideology should be rooted up Confucianism and the western new technology should be accepted as the basic theory of the national enlightenment and development. To realize these aims, Dong-san emphasized the need of new education and founded the Cooperative School for accepting the western new knowledge and technoloy. To sum up, the above-mentioned dual structure of "resistance and acceptance" had become the basic principle of coping with the national crsis and become the blasting fuse of the independence movement and the resistance movement aganinst Japan.

대학 운동부 지도자의 지도경험과 교육적 의미 탐색

김동기(Kim, Dong?Kee) 한국체육과학회 2018 한국체육과학회지 Vol.27 No.1

This study suggested the categorization of the notion, the factors and process of axial coding deducted through grounded approach as a research to verify the instruction experiences and educational significance of survey of university athletic club coaches. As a result of open coding, first, a total of 135 terms, 22 subcategories, and 11 upper categories were suggested. Second, as a result of axial coding, 6 paradigms were composed in the instruction experiences and education significance of university athletic club coaches. As for the casual conditions, university coach life, becoming a coach after retirement, and charm of the job were suggested, and as to the situational context, it was deducted as the relation formation with athletic students. Furthermore, as a central phenomenon, the professional instruction method was shown. In this connection, instruction contents and experiences are suggested as an interventional condition. As for the interaction, such as communications and successful instructors are found as a strategy of interaction. As a result of this process, it was found that athletic club coaches acquire the educational contents know-how and methods applicable for each level for themselves. Third, as selective coding, the outline of a story about the instruction method specialization process of athletic club coaches were performed, and the core categories were discovered in this process. It was understood that through not only improvement of educational contents but also instruction methods and various curricula about the specialization process, the individual “Know-how” of a coach, namely, empirical knowledge is naturally accumulated.

대장암에서의 nm23과 CD44 단백질 발현에 대한 면역조직학적 분석

신동일,이기형,윤충,이주희 대한대장항문학회 1997 Annals of Coloproctolgy Vol.13 No.1

Random Vibration에 대한 Review

이동기 울산대학교 1973 연구논문집 Vol.4 No.1

Random Vibration을 해석하는 기초이론을 간단히 소개하고 이것을 근거로 Random Vibration에서 특히 중요하게 다루어진 두가지 대표적인 문제 즉 Mean-Square Response와 First-Passage Prabability를 지난 약15년간에 발표된 논문중에서 골라 다시 살펴보았다. 기초 이론에서 Spectral Density Function, Autocorrelation Function, Probability Density Function을 정의하고 Stationary Extreme Point Process를 사용해서 Poisson 및 Markov Process에 대한 First-Passage Probability를 계산했다. Nonstationary Excitation에 대한 Mean-Square Response는 Excitation을 Wide Band일 때와 Narrow Band일 때로 구분해서 각각의 경우에 Upper Bound를 구하고 몇가지의 예를 들어 그림표를 그렸다. After introducing a fundamental theory to analyze random vibration, tow most improtant and also typical problems of the subject, that is, mean-square response and first-passage probability, were reviewed from the papers written duting the last 15 years. It was shown how to define sectral density funcion, autocorrelation fuction, and probability density function, and then firstpassage probabilies for Poisson process and Markov process using stationary extreme point process, and the upper bound of mean-square reponse to wide band excitation and narrow band excitation were calculated. Curves were drawn for some sample envelope functions in each case.

OVER의 의미분석

이기동 한국외국어대학교 외국어 종합연구센터 언어연구소 1980 언어와 언어학 Vol.6 No.-

The fate of the preposition has been precarious. Sometimes it was thought to be full of meanings and sometimes empty of meaning, especially by the structuralists and the transformationalists. In this paper it is claimed that prepositions have their own meanings. To this extent the claim is not much different from other appoaches that have been implicitly taken by lexlcographers, But it differs from them in claiming that each preposition has its own core (or base) meaning from which different senses are derived. In this paper, the preposition over is examined closely. The basic relation expressed by the preposition as in X over Y is that X is superior to Y in terms of size. This basic schematic (special) relation can be viewed in different perspectives and orientations and it can serve as a templet for temporal, processional or other abstract relations. This preupposes that in the semantic analysis of any element in grammar, human perceptual and cognitive abilities must be taken into account.

Capillaria hepatica 感染白鼠에 있어서 蟲卵切片 抗原에 대한 間接螢光抗體反應에 관한 硏究

金東彦,嚴基善,林漢鍾 고려대학교 의과대학 1985 고려대 의대 잡지 Vol.22 No.1

A study on the indirect fluorescent antibody test(IFAT) using the sectioned egg antigen in the liver of white rats was performed. The antigen used was prepared in 6~8㎛ thickness by frozen section at -20℃ of nonembryonated C. hepatica eggs deposited in the liver tissue after 6 weeks of infection. Fluorescein isothiocyanate (FITC) conjugated anti-rat IgG (Goat) was diluted by 64 fold in phosphate buffered saline (PBS, pH 7.2) and counterstaining with a 1/10,000 solution of Evans blue was effected while the fluorescent conjugate is acting by diluting the labelled antiglobulin in the Evans blue solution instead of in the PBS. A total of 22 white rats (B.W. 150g) was divided into 2 groups (A, B) and 200 and 2,000 embryonated eggs were infected orally. All rats were bled by retro-orbital puncture prior to infection and weeks of 1, 3, 5, 7, 9 and 13 after infection. As negative control sera, 60 normal rats were used. Eggs for infection were cultured at room temparature for 4~5 weeks in 0.5% formalin. IFAT was processed by the modified method of Wilson et al. (1974). The results obtained were summarized as follows; 1. The localization of antigens in frozen section of non-embryonated eggs of C. hepatica detected by IFAT was seen on the inner membrane of egg shell. 2. IgG titers detected by IFAT rapidly increased in 3 weeks after infection, thereafter the titers were kept until 5 weeks and gradually decreased in 7 weeks to 9 weeks, then converted into normal by 13 weeks. 3. IgG titers distributed from 16 to 1,024 and showed highest titers in 3 and 5 weeks. 4. Mean titers of 3, 5, 7, 9 weeks after infection were higher in group B than in group A.

신경회로망 제어기를 이용한 PID 파라미터 추정에 관한 연구

權重東,裵銀敬,金恩基,全基英,李承桓,吳鳳煥,李勳九,金容珠,韓慶熙 明知大學校 産業技術硏究所 2006 産業技術硏究所論文集 Vol.25 No.-

In this paper, supposed to solve these problem to PID parameters controller algorithm using ANN. In the proposed algorithm, the parameters of the controller were adjusted to reduce by on-line system the error of the speed of IM. In this process, EBPA NN was constituted to an output error value of an IM and conspired an input and output. The performance of the self-tuning controller is compared with that of the PH) controller tuned by conventional method (Ziehler-Nichols). The effectiveness of the proposed control method is verified thought the Matlab Simulink and experimental results.

다중 사본 데이타베이스의 신뢰성 있는 연쇄 갱신 프로토콜

夫起東 慶一大學校 1990 論文集 Vol.6 No.1

This paper presents a reliable protocol that quarantees the transmission of a cascading update message to its destination despite failures in one or more sites in a system of multiple copy databases. This protocol is distinquished by not using extra logging devices or checkpoint facilities that are common to many protocols of its type. Instead, it maintains an appropriate number of copies of the message in sites where the message passes. In the case of a failure, the cascading update protocol locates a copy of the message closest to the destination, and resumes transmission of the message from this location.

δ_5 측정용 변위 게이지의 개발

김엄기,차동진 한밭대학교 생산기반기술연구소 2002 생산기반기술연구소 논문집 Vol.2 No.1

In this research, we developed the δ_5 clip gage based on strain gage application and the adaptor which keep the ends of clip on two marked positions during test. The results of research are following: The δ_5 clip gage with gage length of 5㎜ and the calibrator were developed. The adaptor for the attachment of δ_5 clip gage to the specimen was developed. The accuracy and repeatability of δ_5 clip gage turns out to be good in comparison with those of conventional clip gages.