Immobilization with Ketamine HCI and Tiletamine-Zolazepam in Cynomolgus Monkeys

Myung-cheol Kim,Sung-hyeok Hong,Soo-jin Lee,Young-suk Kim,Jae-il Lee 대한수의학회 2003 Journal of Veterinary Science Vol.4 No.2

with Ketamine HCl and Tiletamine-Zolazepam in Cynomolgus MonkeysJae-il Lee, Sung-hyeok Hong, Soo-jin Lee, Young-suk Kim and Myung-cheol Kim*Laboratory of Veterinary Surgery, College of Veterinary Medicine, Chungnam National University, Daejeon 305-764, KoreaReceived March 4, 2003 / Accepted July 2, 2003J. Vet. Sci. (2003), 4(2), 187-191JOURNAL OFVeterinaryScience*Corresponding author: Myung-cheol Kim Laboratory of Veterinary Surgery, College of Veterinary Medicine, Chungnam National University, Daejeon 305-764, Korea Tel: +82-42-821-6757, Fax: +82-42-822-4216 E-mail: mckim@cnu.ac.kr

단무지 공장에서 발생한 질식 사고의 원인과 방사선학적 소견: 중례보고 및 가스분석 결과

박충기,김만구,김흥철,안범규,박만수,황우철,최철순,강익원 江原大學校 附設 環境硏究所 1994 環境硏究 Vol.11 No.-

목 적:단무지 공장에서 질식사고를 일으켰던 가스의 종류를 알아내고, 이러한 가스중독의 방서선학적 소견을 소개하기 위하여 본 연구를 하였다. 대상 및 방법:단무지 공장에서 발생한 질식 사고자 3예중 생존자 1예를 대상으로 단순흥부X-선검사와 CT 소견을 분석하였으며, 가스의 종류를 알아내기 위하여 단무지를 유리병에 넣어 발생된 가스를 가스크로마토그래픽을 이용하여 분석하였다. 결 과:단무지 공장에서 발생한 질식사고자중 생존한 1명의 방사선학적 검사에서 신속히 호전되는 폐경결(consolidation)을 볼 수 있었으며 이는 폐부종의 소견임을 알 수 있었다. 협기성 상태에서 단무지를 담은 유리병의 상층부 가스를 실험 분석한 결과 이산화탄소, 에칠알코올이 다량으로 검출되었으나 독성가스는 주로 황화수소이였다. 결 론:단무지 공장의 질식 사고자에서 폐방사선학적 소견은 폐경결을 보이는 폐부증으로서 이는 실험을 통해 단무지에서 발생되는 유독가스인 황화수소 때문임을 입증하였다. Purpose: To identify the main toxic gas released from salted radish in rice bran(Dan-M-Ji) and to introduce the radiological findings of the patient who was exposed to the gas. Materials and Methods: Chest radiographs and CT scans of one survivor among three men who were exposed to the gas from Dan-Mu-Ji were reviewed. Gas obtained from the closed bottle containing Dan-Mu-Ji was analized by using the gas chromatography. Results: The radiographlc examinations of the survivor were suggestive of pulmonary edema with it's rapidly improving consolidations in both lung. The headapace gas within the bottle containing Dan-Mu-Ji was mainly composed with carbon dioxide, ethyl alcohol and hydrogen sulfide, of which hydrogen sulfide was considered the main toxic gas released. Conclusion: Under the anaerobic condition, Dan-Mu-Ji released toxic hydrogen sulfide. Inhalation of hydrogen sulfide might produce non-cardiogenic pulmonary edema.

원예치료가 만성정신분열증 환자의 자아존중감 및 사회성 향상에 미치는 영향

손기철,엄수진,김수연,송종은,백기엽 충북대학교 첨단원예기술개발연구센터 2000 연구보고서 Vol.5 No.-

만성정신분열증 환자들은 장기간의 치료를 필요로 하고, 지금까지는 대부분의 환자들이 약물치료나 전통적인 정신치료에만 의존해왔다. 최근에는 정신분열증 환자치료에 있어서 여러 가지 사회 재활 프로그램이 도입되고 있는 실정이나 원예치료프로그램의 적용사례는 미비한 실정이다. 이에 본 연구는 원예치료가 만성정신분열증 환자의 자아존중감 및 사회성 향상에 미치는 효과를 알아보기 위하여 음성 꽃동네 정신분열증 환자 남녀 대조군 20명, 치료군 남녀 25명을 선정하여 실험을 실시하였다. 대조군 20명에게는 원예치료를 실시하지 않았으나, 치료군 25명에게는 주 2회씩 2000년 4월 13일부터 9월 7일까지 원예치료를 실시하였다. 치료효과 검증을 위해 원예활동 평가표(evaluation of horticultural activity), 사회행동척도(social behavior scale), 자아존중감척도(self-esteem Scale), 인간관계측정지, 간이정신건강진단지(SCL-90-R) 등을 치료 전후로 시행하여 비교하였다. 자아존중감과 인간관계측정지에서는 대조군에서는 유의한 결과가 보이지 않은 반면, 치료군에서는 향상된 결과를 볼 수 있었다. 사회행동척도에서는 언어적인면보다 비언어적인면, 대화의 내용에서 치료군만 유의하게 향상된 결과를 보였다. 간이정신건강진단지 평가는 불안, 우울, 대인예민성 부분에서 역시 치료군만 유의하게 호전된 효과를 볼 수 있었다. 또한 신체화, 강박증, 적대감, 공포불안, 편집증 등이 호전된 것으로 보여졌으나 통계적으로 유의한 차이는 나타나지 않았다. 원예활동평가에서는 참여성과 자아개념 및 주체성에서 유의한 차이를 볼 수 있었다. 따라서 원예치료프로그램은 우울ㆍ폐쇄적인 대인관계를 보이는 정신분열증 환자들에게 심리ㆍ정서면과 사회성 향상에 효과적이라 판단된다. 또한 원예치료프로그램을 치료적인 목적뿐만 아니라 직업재활의 한 방면으로 이용가능 할 것이라 판단된다.

LiBr-H2O 방식에 의한 흡수식 냉동기의 성능해석에 관한 연구

신철수 忠州大學校 2007 한국교통대학교 논문집 Vol.42 No.-

This paper is a study on the performance characteristics of a lithium bromide water absorption refrigeration system. The equation of the coefficient of performance is derived for a single stage cycle and the value calculated, When the evaporator temperature is at 40 ℉ and the efficiency of the liquid heat exchanger 0.75, under the assumption that the condensate in the condenser and the vapor in the evaporator are saturated. Through the calculated performance curves, the factors which influence the performance characteristics are discussed. It showed the coefficient of performance is affected by the condenser temperature and absorber temperature rather than the generator temperature, and only the water cooling systems are available when flat-plate , collectors are used as the energy source of the lithium bromide water cycle. change of Glucose.

T.S.Eliot의 詩와 韓龍雲의 詩에 나타난 禪사상

徐壽轍 동아대학교 인문과학대학 영어영문학과 1989 동아영어영문학 Vol.5 No.-

자동차 생산공정의 모의실험을 통한 생산성 분석

이수철,서승록 한국의사결정학회 1999 경영과학연구 Vol.8 No.-

In this paper, a simulation model of a car production line is developed to improve the system performance. This simulation model has been developed using QUEST(QUeuing Event Simulation Tool), a true 3D discrete event simulation pakcage that is designed for modeling and analysis of manufacturing systems. In simulation analysis using this modeling tool, the proposed method can improve the utilization of the existing production line.

특수고용관계에 관한 입법론적 고찰 : A Study on Quasi-Workers

이철수 梨花女子大學校 法學硏究所 2001 法學論集 Vol.6 No.1

As a special labor relationship expands due to the changes in industrial structure and the flexibility of the labor market, there occurs an area of issue which is hard to solve by the traditional interpretation. Since 1990, whether or not the nature of employee of newsman, tutor of study magazines, insurance solicitor and golf caddie could be recognized has been at issue. Seeing the cases which have been litigated so far, once the nature of employee of a person is denied, he/she could not be protected by the labor laws, so that the principle of all or nothing has been applied. Therefore, it is an actual condition that the advantages for the company and the larbor have not been reasonably adjusted. The purpose of this essay is to help the aforementioned issue settled through the search for the solution on the basis of legislative theory. In Chapter 2, with respect to the concept of employee, I will show the questionable situation that is causing a difficulty in applying the law due to the adherence to the traditional personal subordination. In Chapter 3, I will review the legislative laws governing the application of laws in the foreign countries which are introducing various approaches in accordance with the labor types and I will make suggestions for legislative improvements.

인산농도가 소의 법랑질에서 부식깊이와 브라켓 전단결합강도에 미치는 영향

김수철,이기수 慶熙大學校 齒科大學 1994 慶熙齒大論文集 Vol.16 No.1

Previous studies had shown the diversities on the optimal concentrations of the phosphoric acid etchant. The aim of present study in vitro was to evaluate and compare the shear bond strength of an orthodontic adhesive to enamel and to measure the depth of etch and surface roughness of enamel following etching with the various phosphoric acid concentrations. A hundred and seventy six extracted bovine lower centrals were ground to yield flat surfaces and_ etched by the concentration 0%, 5%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80% and 85% of phosphoric acid respectively for 60 seconds. The shear bond strength of orthodontic brackets, the depth of etch and surface roughness of the enamel were measured, and scanning electron microscopic observations on the etched enamel surfaces were carried out. The data obtained from the experiments were statistically analyzed and evaluated. The gradual increase in the depth of etch of enamel as the accretion of the concentration of the phosphoric acid solutions upto 40-50% and decline henceforth were manifested. The surface roughness showed no correlation with the depth of etch, yet moderate correlation with the shear bond strength of brackets. Scanning electron microscopic investigation revealed that histological change patterns of the etched enamel for 5% to 40% of phosphoric acid solution were even and homogenous, and those for 50% as well as 60% exhibited un even, overetched and unhomogenous. The shear bond strengths from 10% to 60% of phosphoric acid solution showed no statistically significant differences, and greater than those from 50% and 70% of phosphoric acid solution. It was sgested that the shear bond strengths at 5% and 70% phosphoric acid solutions were sufficient to tolerate the force levels of the ordinary orthodontic treatment, notwithstanding to be significantly lower thralhose from 10% to 60% phosphoric acid solution.

한글 처리가 가능한 COBOL REPORT WRITER의 개발

하수철 대전대학교 기초과학연구소 1990 自然科學 Vol.1 No.-

본 논문은 한글 처리를 위한 COBOL/REPORT WRITER의 설계 및 구현에 관한 사항을 기술하고 있다. 이 시스템의 개발로 사용자들은 COBOL프로그램에서 한글을 포함한 보고서를 용이하게 작성할 수 있을뿐만 아니라 한글 사용의 제약점들을 제거할 수 있게 되었다. 또한 COBOL프로그래머들은 특별한 서브루틴들을 호출하는 부가적인 방법이나 특별한 거부감 없이 이 시스템을 사용할 수 있다. 이 시스템은 UNIX기반의 M8000에 전처리기 기법을 사용하여 C언어로 구현하였으며 목표언어는 RM/COBOL를 설정하였다. This paper presents the design and implementation of COBOL/REPORT WRITER for processing Hangul, so that users may easily write the report including Hangul(Korea) in COBOL program and may remove some restrictions of Hangul usage in the extended COBOL. COBOL programmers make use of this system without any special rejuctions and additional method which is calling special subroutines. This system was implemented in M8000 based upon UNIX with C language using preprocessor technique. RM/COBOL was selected as the language for the target.

단독주택지역의 주거환경에 대한 주민만족도에 관한 연구

김철수,임성호,윤병구 계명대학교 산업기술연구소 1998 産業技術硏究所 論文報告集 Vol.21 No.1

The main purpose of this study is to suggest some policy directions for a better residential environment in detached housing area in case of Taegu metropolitan city. In order to consider the change of urban spatial structure, study areas are classified into three zone-CBD, inner zone and outer zone. A field survey is conducted to measure residential satisfaction levels in term of safety, health and convenience. The main findings of this research can be summarized as follows. In general, the level of residential satisfaction at CBD is the worst with the lowest levels of the all three measures, while that of outer zone is the best with some dificiencies in term of health. The major determinants of the levels of residential satisfaction are found out to be (i) privacy protection, public transport, air quality and neighborhood facilities in case of CBD, (ii) cleanliness, fire protection, sunlighting and shopping facilities in case of inner zone, and (iii) public transport in case of outer zone. As is discussed, zonal problem is unique.