흰쥐에서 척수신경 등쪽뿌리 절단후 척수 등쪽뿔의 substance P 및 calcitoningene-related peptide 함유 신경섬유에 대한 면역조직화학적 연구

이원택,이명식,이종은,박경아 대한해부학회 1994 Anatomy & Cell Biology Vol.27 No.3

자원봉사자들의 탈북자 지원 경험 분석 : 설문결과를 중심으로

강성록,김형중,윤덕룡,전우택,민성길 연세대학교 통일연구원 2001 통일연구 Vol.5 No.1

Objectives: Since 1994, the number of North Korean defectors, escaping North Korea and entering South Korea, has in creased rapidly.The Government has provided most of te support for the defectors' adaptation to their new society.But as the number of defectors has increased, and the support needs have become more various, the support of volunteers from non-governmental organization(NGO) has become very important.To raise the level of the success and effectiveness of the support from the volunteers, their experiences were surveyed and analyzed. Methods: This study surveyed 83 volunteers of 7 NGOs involved in helping North Korean defectors' adaptation to South Korean society-48 men and 34 women. Results: In their relationships with defectors, women volunteers have more difficulties in their first 3 months.However volunteers in their 50s and 60s tend to have more stable and better relationships with defectors than younger volunteers.Many volunteers statedexperiences of human difficulties with defectors, for example, mistrust and anxiety in human relationship (n=34, 41.0%), psychological maladjustment(n=19, 22.9%), different ways of thinking and culture(n=17, 20.5%), economic difficulties(n=10, 12.0%), and lack of independence spirit(n=6, 7.2%).The volunteers said they have feelings of goddwill toward defectors when defectors showed warm heart(n=30, 36.1%), politeness(n=30, 36.1%), positive and active character (n=24, 28.9%), strong will(n=17, 20.5%), and plainness (n=14, 16.0%).The volunteers stated an absence of goodwill feelings to defectors when defectors showed uncompromising and aggressive attitudes (n=29, 34.9%), lack of independent will (n=28, 33.7%), selfishness (n=18, 21.7%), and avoidance of making human relationship (n=16, 19.3%).as for adequate training before commencing activity, 5 volunteers(6.0%) said they had received enough education before their activity, 31(37.3%) relatively enough, 38 (45.8%) relatively not enough, and 9 (10.8%) absolutely not enough education.If they were the owners of al company, 27 volunteers (51.9%) sanid they would want to thire defectors even if the defectors did not have the required ability. Conclusion: These results showed that NGO's volunteers have a friendlier attitude to defectors than policemen n charge and public officials, which is their strong point.Women volunteers experience more difficulties in their early relationships with defectors, suggesting the need for a specific pre-education program for women volunteers.Furthermore, NGOs would benefit from an increase in the number of volunteers in their 50's and 60's.Both volunteers and defectors need to understand each othe to a deeprer extent and the characteristics to which South Korean volunteers feel goodwill need to be used n their education.

IMS 시스템을 위한 미들웨어의 연구

김형중,박태열,김기택 강원대학교 석재복합신소재제품연구센터 1998 석재연 논문집 Vol.3 No.-

지능생산시스템은 분산화되고 Fieldbus, LAN 등의 지역통신망과 ATM, 인터넷 등의 광역통신망도 이용한다. 서로 다른 오퍼레이팅 시스템과 다양한 통신 프로토콜을 사용할 경우 지능생산시스템에 요구되는 중요한 기능 중 하나가 플랫폼 독립 특성이다. 이런 요구를 만족하기 위하여 특별한 규약을 따를 필요가 있으며 이러한 규약에는 OMG(Object Management Group)에서 규정한 CORBA(Common Object Request Broker Architecture)가 있다. 본 연구에서는 Orbix와 Visual C++을 이용하여 IMS에 적합한 소프트웨어 환경인 생산 셀과 지능생산시스템을 모의하는 소프트웨어를 구현하였다. IMS 시스템을 CORBA로 통합하기 위하여 Orbix를 PC 환경에서 IDL(Interface Description Language) 언어로 작성하고 이를 Visual C++을 이용하여 시스템을 구성하였다. IMS(Intelligent Manufacturing System) can be characterized by a distributed manufacturing system based on local or wide area networks such as fieldbus, ATM, and the internet. Most important characteristics required are platform-independent and interoperable between different operating systems and/or communication protocols. CORBA suggested by OMG can meet the requirements. In this study, software programs using Orbix IDL and Visual C++ on PC environment are implemented, which simulate manufacturing cells and IMS.

科學社會學的 接近을 通한 學問活動 硏究

임형택 광주대학교 1998 社會科學硏究 Vol.8 No.-

Academic activities are systematized through internal logic of science itself and also influenced by external factors such as formal and/or informal contacts, communication, and recognition among scholars. In order to explore the situations, problems and trends of an independent discipline, therefore, it is necessary to inquire academic norms, academic communication networks, and reward systems in a scientific community. Moreover, under the scientific conditions today, in which such a basic issue as 'identity crisis' of a science is discussed, the scientific theory-oriented efforts that examine the situations and trends of academic activities in relation to formation and transition of schools are requested. As a result of these efforts, an unique discipline is reorganized newly and developed continuously in terms of scientific principles and paradigms. In line with this context, the purpose of this study is to investigate the background and research trends of the sociology of science, to review meanings, formation and transition of schools, and then to clarify meanings and suggestions of possible methods of school analysis. The conclusions based upon the findings of the study are as follows: First, academic activities performed in a scientific community are crystallization of scholars' scientific theory-oriented endeavours. Sociology of science, based on intellectual traditions of philosophy of science, history of science and sociology of knowledge, focuses on the study of those academic activities. In particular, sociology of science hold major themes of academic norms, scientific productivity, reward systems, and academic communication networks in a scientific community. It is implied that the intellectual structure of a discipline and the process of school formation can be explained through recent research trends of the sociology of science. Second, schools are formed by congregation of scholars who share idiosyncratic and/or same theoretical perspectives and methodological assumptions etc. at a certain period. In other words, school formation results from the peculiar characters and vocational attributes of scholars, historical tradition of university which is generated from apprenticeship (faculty-student relationship), and historical and cultural heritage of a society. Schools are also changed and developed by 'invisible college' which is organized around a leading scholar in a scientific community. Thus, understanding of formation, transition, extinction of schools helps to identify characteristics of the activities of a academic community. Third, two representative methods of school analysis are the qualitative approach-oriented paradigm analysis and the quantitative approach-oriented citation analysis. Those methods have unique characteristics and limits, respectively. In order to explore the existence and variation of schools in a certain discipline, therefore, relevant methods according to situation should be considered.

한국 중학생의 환경태도 평가를 위한 측정도구 개발

우형택 한국환경과학회 2003 한국환경과학회지 Vol.12 No.7

This study was conducted to design long and short forms of reliable and valid Likert-type scales to measure environmental attitudes of Korean junior high school students. 8 tests were applied to the construction of a 32-item long form and 8-item short form of the scale. Two scales were field tested on 469 respondents consisting of male and female students in urban and rural areas and students participating in environmental programs. The 32-item scale was revealed to be highly reliable, content and construct valid. Reliability and homogeneity of this scale were evidenced by 0.92 coefficient alpha and positive interitem correlation values ranging from 0.10 to 0.52. Factor analysis and known-group comparison showed the sufficient validity of long form scale. Reliability and validity of short form scale were also evidenced by good results of 8 test analyses. The long and short forms were strongly correlated, r-value of 0.90. Consequently, both long form and short form scales were evidenced very reliable and valid in measuring environmental attitudes of junior high school students in Korea. They can be useful for a variety of survey conditions and constraints and testing environmental attitude.

물체-검출기 동기회전 방식의 X-선 단층영상시스템 설계 및 성능개선에 관한 연구

강성택,조형석,노병옥 제어·자동화·시스템공학회 1999 제어·자동화·시스템공학논문지 Vol.5 No.-

This paper describes my experiences in delivering a 3-year of psychological service to the Korean National Archery Team(1996-1998). The process of developing psychological skills training programs(PSTP) over a 3-year period is outlined. The contents of PSTP are explained and the importance of full cooperation from coaches, sport organization, and the ethics of the coach is discussed as well.

한국 20세기의 한문교육과 그 당면과제 : 표기법 문제와 관련하여 Concerning Language Planning of Korea

林熒澤 한국한문교육학회 2004 한문교육논집 Vol.23 No.-

이 글은 동아시아에 있어서 한자문화 활용의 현황과 과제: 한국·중국·일본·대만의 한문교육과 한문교과서를 중심으로라는 주제로, 일본의 二松學舍大學에서 개최된 심포지움에서 한국측의 기조보고에 맞추어 작성된 것이다. 그에 따라서 지난 20세기에 한국에서 행해진 한문교육의 실정을, 역사적으로 정리한 다음, 당면한 한문교육의 문제점과 한문문화의 전망을 해보았다. 한자·한문 문제는 한민족의 문자생활인 표기법과 긴밀히 연관되어 있는 점을 고려해서 서술을 하였다. 또한 한국의 언어·문자에 이해가 거의 없는 일본인을 상대로 하는 발표라는 점도 감안해서 일본의 경우와 비교하는 언급을 자주하게 된 것이다. In pre-modern era, Korean used Classical Chinese, the universal language of East Asia as the primary literary language, and Hangul, own alphabet, only as the secondary one. In the beginning of 20th century, this situation was reversed; the former was used as the secondary, and the latter as the primary. As a result, under the transformation of the cultural condition, Classical Chinese has been the central issue of the language planning in the 20th century of Korea, which has influenced Classical Chinese education in the crucial point. I reviewed historical condition of Classical Chinese education, and, in East Asian perspective, Classical Chinese cultural circle in this essay. In conclusion, I proposed the standard of Classical Chinese character and the common text under the cooperation with other Classical Chinese cultural circle, Japan and China. This essay was presented in the symposium, the Current Situation and the Issue of Classical Chinese Culture in East Asia, held in Japan.

만성 신부전증 환자의 중중 고혈당에 따른 의식 변화 결정에 대한 연구

위형중,이창범,박성광,강성귀,임천규,박은주,윤경택,한상웅,안유헌,김호중· 대한신장학회 2000 대한신장학회잡지 Vol.19 No.6

폐흡충에 의한 무균성 노흉에 대한 돼지꼬리형 도관(pig-tail catheter)을 이용한 치료의 효과

한경택,권세훈,김형호,하재화,선길홍,권용은,윤성호,이승일 朝鮮大學校 附設 醫學硏究所 2006 The Medical Journal of Chosun University Vol.31 No.3

Background: Pulmonary paragonimiasis is caused by consumption of raw or improperlycooked crustacea infected with the laval stage (metacercaria) of Paragonimus westermani. The most characteristic symptoms were rust-colored sputum and cough. Paragonimiasis causes pleural thickening or effusion in 48% of the patients. Pleuro-pulmonary paragonimiasis can be easily overlooked by physicians who do not suspect this disease in the differential diagnosis. Method: We compared the outcomes of 11 patients with paragonimus empyema managed either through thoracotomy or pig-tail catheter drain. These patients were confirmed by food history, clinical and radiological findings, and laboratory data. Results: The male and female ratio was 1.75 : 1, and mean age was 40.0 ± 13.5 years. AII patients had pulmonary symptoms such as cough or chest pain. Serum-ELISA for paragonimiasis were all positive (mean titer was 0.57). AII patients had pleural effusion in radiological findings( 2 patients had bilateral pleural effusion). All patients received praziquantel (75 ㎎/㎏/day for 3days). Two patients were treated with thoracotomy and nine patients were treated with pig-tail drain. Hospital stay were 14.5 days in thoracotomy group and 5.6 days in pig-tail group respectively, Conclusion: Compared to the conventional thoracotomy grouP, the patients with paragonimus empyema who received pig-tail catheters had a significantly-decreased period of drain in situ, were clinically improved earlier, and were discharged earlier.

경골 골수정 고정술후 교합나사의 파단

박형빈,강번중,송해룡,구경회,정순택,조세현 대한골절학회 2002 대한골절학회지 Vol.15 No.4

목 적 : 경골 골절에서 골수정 고정술후 발생하는 교합나사 파단의 빈도와 발생 원인을 밝히고자한다. 대상 및 방법 : 1995년 3월부터 2000년 10월까지 골수정으로 치료하였던 경골 간부골절 82예중 내고정물 파단이 발생하거나 골유합이 이루질 때까지 추시 가능하였던 75예를 대상으로 하였다. 내고정물 파단 빈도와 위치, 골절의 양상, 술후 골절부 신연 및 골유합 이상 여부를 조사하였다. 결 과 : 교합나사 파단은 7예였고 (9.3%), 근위부 두 번째 나사의 파단이 가장 흔하였다. 교합나사으 ㅣ파단은 AO분류 B형과 C형 골절, 술후 골절부가 신연된 경우, 개발성골절, 자연유합 및 불유합의 경우 발생하였다. 결 론 : 교합나사 파단의 주된 요인은 골절부의 골과 골 접촉이 불안정하기 때문이며, 개방성 골절, 지연유합 및 불유합도 교합나사 파단의 위험인자라고 생각한다. 교합나사 파단을 예방하기 위해서는 수술시 골절부 신연을 피해야하며 골절부 골접촉이 불안정한 경우 완전 체중부하를 골유합시까지 제한하여야할 것으로 생각한다. Purpose : The aims of this study were to investigate the prevalence and the causes of crew breakage in tibia nailing. Materials and Methods : Between 1995 and 2000, eighty-two tibial diaphyseal fracture were treated with interlocking nails. The loss of follow-up was 7 cases. We retrospectively reviewed seventy-five cases. We investigated the rate and location of metal failure and evaluated the fracture pattern, the presence of distraction after nailing and union abnormality. Results : Screw breakage was identified in seven cases (9.3%) and most frequently occurred on the second proximal locking screw. Screw breakage occurred in AO type B or C type fractures, fracture site distraction after nailing, open fracture, delayed union and nonunion. Conclusion : The main cause of screw breakage is unstable bone to bone contact on the fracture site caused by comminution of distraction. The open fracture, delayed union, and nonunion also contributing factors for screw breakage. For preventing screw breakage, it is necessary to avoid fracture site distraction and delay full weight bearing in cases having unstable fracture site contact.