버지니아 텍 자연자원대학 발전계획

최정기 江原大學校 森林科學硏究所 2005 Journal of Forest Science Vol.21 No.-

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협심증 환자에서 경피적 관동맥 확장술 후의 QT간격분산(QT Dispersion)의 변화

최일준,이일수,이상곤,홍명기,박성욱,박승정,김유호 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.9

山林休養 適地評價를 위한 GIS 技法에 관한 硏究 : 江原大學校 山林科學大學 演習林을 대상으로

崔朝龍,崔晶棋,禹鍾春 한국산림경제학회 2003 산림경제연구 Vol.11 No.1

본 연구에서는 GIS 기법을 이용하여 강원대학교 연습림을 대상으로 산림휴양기능을 평가해 보았다. 연습림 전체 면적 중 31개 지역의 400ha정도가 산림휴양기능을 발휘할 수 있는 능력이 있는 지역으로 나타났다. 이 지역들을 임반별로 살펴보면 총 7개 임반으로서 3, 4, 5, 6, 7, 14, 21 임반이 이에 해당되는 것으로 나타났다. 현재 연습림의 산림경영목표에 따라 자연학습·휴양림지역으로 관리되고 있는 지역은 7, 8, 9 임반이다. 따라서 본 연구결과에 의하면 7 임반이 모든 여건을 고려할 때 산림휴양기능을 발휘할 수 있는 가장 적절한 임반이라고 사료된다. This study was tried to evaluate the suitable area for recreational forests in the Research Forests of Kangwon National University using GIS technique. The results showed that around 400ha in 31 areas of the Forest was suitable for the recreational function. In terms of compartment, these areas were included in the compartment 3, 4, 5, 6, 7, 14 and 21. Compartment 7, 8, and 9 are designed and managed as natural learning and recreational forests. Considering these, we think that the 7th compartment is the most suitable region for forest recreational function.

Succinylcholine으로 유발된 Fasciculation과 Myalgia에 대한 Diazepam과 d-tubocurarine 전처치의 비교효과

최세진,길기진,이정은 충남대학교 의과대학 지역사회의학연구소 1985 충남의대잡지 Vol.12 No.2

Succinylcholine-induced muscle pain well documented. It is common to use subparalyzing dose of a non-depolarizing muscle relaxant before succinylcholine and accepted in clinical practice forpreventing of succinylcholine-induced fasciculation and it's associated sequalae. But it is needed to give large dose of succinylchcline to offer adeguate relaxation for tracheal intubation in these pretreated cases. This present study was undertaken to compare the effect of diazepam with d-tubocurarine on succinylcholine induced side effects. Sixty cases were studied if four different groups. In 1st group : no pretreatment, 2nd group : diazepam(0.05mg./kg.), 3rd group : diazepam(0.1 mg./kg.), 4th group : d-Tc.(0.05mg./kg.). The following results were obtained : 1. Diazepam pretreatment groups had no significant changes for the prevention of muscle fasciculation following succinylcholine compare to control group, but prevention of muscle fasciculation by d-Tc. pretreatment were significant. 2. Conditions for intubation were excellent in all groups. 3. In the prevention of muscle pain, there was no significant difference between the control and diazepam pretreatment group but significant difference between the control and d-Tc. prtreatment. 4) There was no specific relationship between muscle fasciculation and muscle pain.

양이장단자극을 이용한 각성유지 및 수면유도

정환목,배기성,김형식,우창진,최평,이만기 경북대학교 센서기술연구소 2002 센서技術學術大會論文集 Vol.13 No.1

강원대학교 구내림 이용행태에 대한 설문분석

최정기,구소영,조선아,원종현 江原大學校 森林科學硏究所 2003 Journal of Forest Science Vol.19 No.-

본 연구는 강원대학교 학교 숲 이용자들의 행태를 분석하기 위하여 학생, 교수, 행정직원, 외부 방문자를 대상으로 설문조사를 실시하였다. 학교 구내림 필요성에 대한 질문에 대해서 학생이용자는 97%, 교수 이용자는 100%, 행정직원 91%가 필요하다고 응답하였고, 학교구성원의 80%이상이 구내림을 이용하는 것으로 나타났다. 가장 많이 이용하는 구내림 장소로는 학생과 행정직원은 연적지, 교수는 예술대 뒷산으로 조사되었으며, 구내림 이용동기에 대한 질문에는 학교구성원 모두 산책을 위해서라는 답변이 가장 많았다. 구내림 만족도에 대한 설문에서는 학교 구성원 모두 보통수준으로 답하였으며, 체육시설에 대해서는 불만족스럽다라고 응답하였다. 구내림 개선사항으로는 구내림 보존 및 정비, 체육시설확대, 조깅코스개발, 약수 및 연적지 물 관리 등에 대한 의견이 도출되었다. 구내림의 외부 방문자들에 대한 설문에서는 대부분 50세 이상인 퇴직자와 전업주부가 학교 숲을 찾고 있으며, 방문자들은 주로 오전시간에 80%가 찾아오는 것으로 조사되었고, 혼자 방문하는 경우가 70%를 차지하였다. 방문목적은 건강을 위한 산책 및 약수물 이용을 위하여 방문하는 것으로 나타났으며, 가장 많이 이용하는 구내림 장소는 연적지인 것으로 조사되었다. 구내림에 대한 만족도는 대부분 만족하는 것으로 나타났고, 구내림 개선에 대한 사항에는 체육시설 확대가 가장 많았으며 구내림 훼손방지, 산책로 및 벤치시설증대에 대한 요구가 있었다. This study was carried out to investigate the behavioral pattern of student faculty, administration staff, and visitor by questionnaire about campus forest of Kangwon National University. In the question of the necessity of the campus forest, 97% of students, 100% of faculty and 91% of administration staff agreed with the necessity of the campus forest and 80% of university members use the campus forest. The most frequent site of the campus forest was the Yeon-Juk pond for students and administration staff and was the site behind the art building for faculty. The main reason for use of the campus forest was mostly a walk. About the questions dealt with one's satisfaction regarding the campus forest, most members evaluated the average level, and the facilities of physical training were evaluated if the unsatisfied level. The improvements for the campus forest were suggested about conservation of the campus forest, increasing of physical training facilities and the jogging courses, and managing the mineral water and pond. The visitors using the campus forests were mostly retied people or housewives elder than 50 years old. 80% of visitors visits mostly in the morning and 70% of the visitors comes to the campus forest by oneself. The main reasons for use of the campus forest were a walk and dipping the mineral water. The most frequent location was the Yeon-Juk pond for the visitors. Most visitors were strongly satisfied with using of the campus forest. In the questionnaire about improvements of the campus forest, the visitors suggested the increasing of physical training facilities, conservation of the campus forest, and establishing more walking roads and beaches.

특발성 좌심실빈맥(Idiopathic Left Ventricular Tachycardia)의 성공적인 전극도자절제술을 위해 단극전기도(Unipolar Electrogram)가 유용한가?

최기준,남기병,강덕현,홍명기,송재관,김재중,박성욱,박승정,박종훈,김유호 대한순환기학회 2000 Korean Circulation Journal Vol.30 No.4

시각적 관찰훈련이 철봉 차오르기 동작 과제의 탐색능력 제고에 미치는 영향

정구인,최덕묵,김기범 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.4

The study aims to identify the difference in the effect of the learner's observation ability improvement presuming the qualified companion's feed back. The subject of the study was 77 male student not having experience of kicking up with the horizontalbar which is the theme of the study among 99 students in the regular gymnastics classes of D and K universities. 77 subjects were grouped to be the controlled group of 40 and the test group of 37. The study compares and analyzes the data from the post test based on the pre test data making as the baseline data. the data collected was went through the t-test with SPSS/PC +9.0 version, the lower program for personal computer and the significance level was set to p<.05. the results of the pre and post test onthe kicking up assignment performance and when compares the detection ability after the practicing of the visual observational training, it shows much significant difference between two groups (p<.001). when compared the pre test (11.63±2.96) of the controlled to the post test (14.03±3.60) of the controlled, became to be t=-6.283 and showed statistically significant, which considered to be the results of those from that the instructors verbal feed back in the assignment performance per steps in every classof the kicking up assignment and from that the detection ability could be improved between the companions by comparing mutual attitudes and from the efforts of the learner himself to train till the end of the class. By these results one can find that the detect error rating is with high difference at the post test rather that at the pre test in both of the controlled group and the test group. Especially, the test group of its post test mean is with remarkably high detect error rating than the controlled group.

단백 methylase 억제제 5´-Isobutyl-5´-deoxyadenosine과 sinefungin에 의한 BALB/c mouse 비장세포의 증식과 분화의 억제

최의규,홍정희,한유정,백문기 大韓免疫學會 1995 大韓免疫學會誌 Vol.17 No.3

Whether or not protein methylation can be correlated with cell proliferation and differentiation in BALB/c mouse splenocyte cultures has been investigated by using methylase inhibitors, 5'-Isobutyl-5'- deoxyadenosine(SIBA) and sinefungin. 1) Protein methylase I and III activities were found to be elevated in LPS stimulated splenocytes, and the peak of protein methylase I was correlated with that of S phase fraction while changes in protein methylase III activity followed the changes in S phase fraction. 2) SIBA and sinefungin were proved to be potent competitive inhibitors of the protein methylase 'I and III in vitro with apparent Ki for sinefungin of both enzymes being lower than that for SIBA. 3) The protein methylase III were activated by 2-mercaptoethanol and dithiotreitol, and strongly inhibited by Cue+ in vitro; and the inhibition was almost completely released by dithiotreitol and diethyldithiocarbamate. 4) The extent of polyclonal antibody formation, S phase fraction and protein synthesis after induction by LPS were significantly inhibited in a dose response manner by SIBA and sinefungin with higher potency for the former. 5) Inhibition of cell cycle was also observed in the presence of cyloleucine, an inhibitor in SAM synthesis. 6) Of several enzymes investigated, namely protein methylase III, LDH, yglutamyltranspeptidase, and adenosine deaminase, the- protein methylase III was most markedly increased by LPS and decreased by SIBA and sinefungin than other enzymes. From the above results, it is suggested that SIBA and sinefungin suppress the cell proliferation and differentiation through the inhibition of protein methylation.

역전파알고리즘 기반 자율주행로봇의 지역경로계획설계

정헌,박경석,이경웅,박기두,최한수 조선대학교 전자정보통신연구소 2002 電子情報通信硏究所論文誌 Vol.5 No.2

The research about the AMR has been progressed, which can bridge a disadvantage that a robot performs under a position unmoved. The AMR-Research constitutes skelton, path planning, AMRcontrol, sensor fusion and obstacle avoidance etc... The path planning of autonomous mobile robot use two method. One is global path planning and another is local path planning. In this paper, we study the local path planning of autonomous mobile robot move in unknown enviroment. This local path planning is based on neural network using the direction indicator rules learning. Also the system is made up of sensor system. The experimental results show that the developed direction indicator system operates properly and strongly at circumstance