接解性 Sports와 非接解性 Sports의 Personality traits에 關한 比較硏究

姜秉吉,南悳鉉 牧園大學校 1987 論文集 - 牧園大學校 Vol.13 No.-

A study on the personality traits of the contacting and non-contacting game players has been made by administering a test of standardization on the players of judo, rugby, soccerball, gymnastics, volley ball, athletics and shooting. The result of the test turned out as follows: 1. On the general point of view, the players of soccer-ball (contacting sports) and those of athletics(non-contacting sports)have the meaningfully high points on all the aspects of the personality traits except on the aspect of impulse. 2. The players of gymnastics and shooting have higher points of stability campared with the players of the other sports owing to the optimistic personality traits of their general lives. 3. While the players of rugby (contacting sports) have the low points on the aspects of impulse and sociality unlike the original expectation, the players of athletics(contacting sports) have much higher points than those of players of soccer-ball, rugby, and judo (non-contacting sports) on the aspect of consideration. 4. On the aspect of sociality, the players of soccer-ball (contacting sports) have very high points compared with those of the other sports owing to the cooperation of their life in a group.

전도도계의 제작에 관한 연구

강용환,최석남,박병빈 공주대학교 사범대학 과학교육연구소 1980 과학교육연구 Vol.12 No.1

A low-cost student type conductance meter have been developed for the measurement of conductivity of electrochemical system. This instrument measures an impedance range from ?? Ohm with 2% accuracy. And this instrument could be applied to measure the rapid chemical reaction.

동해로 유입되는 가곡천과 마읍천에 서식하는 담수어의 지리적 분포

남명모,강영훈,채병수,양홍준 한국어류학회 2002 韓國魚類學會誌 Vol.14 No.4

1999년 4월부터 2000년 10월까지 강원도 삼척시에 위치한 가곡천과 마읍천에서 어류의 지리적분포와 군집구조를 조사하였다. 가곡천에서는 10과 20종, 마읍천에서는 10과 25종의 어류가 확인되었으며, 이 가운데 한국 고유종은 Squalidus multimaculatus, Iksookimia koreensis 그리고 Liobagrus mediadiposalis의 3종이었다. 가곡천의 미기록종은 S. multimaculatus, I. koreensis, Pungitius sinensis sinensis 그리고 Oncorhynchus masou masou이었으며, Zacco platypus와 Z. temmincki가 우점종이었다. 가곡천 상류역에서는 Z. temmincki와 Moroco oxycephalus가 우점종이었으며, 중류역에서는 Z. platypus, 하류역에서는 Cottus Hngiongensis, Chaenogobius urotaenia 그리고 Rhinogobius brunneus가 우점종이었다. 마읍천의 미기록종은 Cyprinus carpio, Pseudorasbora parva, Silurus asotus, O. m. masou, M. oxycephalus, Gasterosteus aculeatus, P. s. sinensis, C. castaneus, Acanthogobius lactipes, Tridentiger brevispines이었으며, Z. platypus가 우점종이었다. 마읍천 상류역에서는 Z. platypus가 우점종이었으며, 중류역에서는 Ladislavia taczanowskii, 하류역에서는 P. s. sinensis가 우점종이었다. 본 조사에서 확인된 어류 가운데, 특히 가곡천에 서식하는 S. multimaculatus와 마곡천에 서식하는 L. taczanowskii와 Nemacheilus toni는 지리분포상 보호되어야하겠다. 가곡천의 종다양성지수는 1.109, 마읍천의 종다양성지수는 1.109로서 종다양성이 높고 군집이 안정되어 있었다. The geographical distribution and community structure of freshwater fishes in the Gagog and Maeup Streams, which flow into the East Sea, were surveyed from April 1999 to October 2000. Twenty species belonging to 10 families were collected in Gagog Stream. Twenty-five species belonging to 10 families were collected in Maeup Stream, including the Korean endemic species Squalidus multimaculatus, Iksookimia koreensis and Liobagrus mediadiposalis. In the Gagog Stream, S. multimaculatus, I. koreensis, Pungitius sinensis sinensis and Oncorhynchus masou masou were newly recorded. The dominant species were Zacco platypus and Z. temmincki. A tendency was seen in regional distribution such that Z. temmincki and Moroco oxycephalus dominated in the upper stream, Z. platypus in the middle stream, and Cottus hangiongensis, Chaenogobius urotaenia and Rhinogobius brunneus in the lower stream. Newly recorded from the Maeup Stream are Cyprinus carpio, Pseudorasbora parva, Silurus asotus, O.m.masou, M. oxycephalus, Gasterosteus aculeatus, P. s. sinensis, C. castaneus, Acanthogobius lactipes and Tridentiger brevispinis. The dominant species was Z. platypus. A tendency was seen in regional distribution such that Z. platypus dominated in the upper stream, Ladislavia taczanowskii in the midddle stream, and P. s. sinensis in the lower stream. Among the noteworthy fishes found in the present study were S. multimaculatus in the Gagog Stream and L. taczanowskii and Nemacheilus toni in the Maeup Stream, These species are considered as species of conservation concern. The species diversity index of the communities were 1.109 in the Gagog Stream and 1.166 in the Maeup Stream. The results indicate that the community structure in each stream is very diverse but stable in its species composition.

안구 Massage 및 안압강하제가 수술 전후의 안압에 미치는 영향

강병남 건국대학교 의과학연구소 1998 건국의과학학술지 Vol.8 No.-

Preoperative changes in intraocular pressure(IOP) and immediate postoperative changes in IOP were prospectively studied in cataract operations, according to four different preoperative medications and management for lowering the IOP. In group 1(12 eyes), no ocular pressure reducing agents were given but only ocular digital massage for 5minutes following retrobulbar injection. In group 2(16 eyes), using Honan intraocular pressure reducer for 20minutes before retrobulbar injection and ocular digital massage for 5minutes were performed preoperatively. In group3(17 eyes), intravenous mannitol(1.2g-1.4g/Kg of body weight) was administered 2hours before operation injection and ocular digital massage for 5minutes following retrobulbar injection. In group 4(18 eyes), acetazolamide 500mg was administered orally 2hours before operation and ocular digital massage for 5minutes following retrobulbar injection. A significant increase in mean IOP was found just after retrobulbar anesthesia in group 1, by 8.2-9.1mmHg when compared with base line IOP(p<0.05) and in group 2, 3, 4, were decreased IOP. A significant decrease in mean IOP was found postoperative 6hour in group 4 by 3.8-5.1mmHg when compared with group 1, 2, 3 and no difference in mean IOP was found postoperative 24hour. Honan intraocular pressure reducer, mannitol, acetazolamide and ocular digital massage were resulted in reduction of preoperative IOP and acetazolamide was resulted in a reduction of postoperative IOP.

Phosphorylation modulators에 의한 항암제 다제내성 유전자의 발현 조절

김선희,곽남희,강치덕,정병선 부산대학교 유전공학연구소 1995 분자생물학 연구보 Vol.11 No.-

암을 치료함에 있어서 항암제에 대한 다제내성(MDR)의 획득이 중대한 장애로서 지적되고 있으며, MDR 현상은 MDRI 유전자의 과잉 발현에 의한 것으로 알려져 있다. MDRI promoter 활성이 mutated ras 또는 raf-1 발현에 의하여 증강되는 현상을 좀 더 명확히 하기 위하여 암 환자의 조직검체를 사용하여 RNA slot-blot 분석법으로 MDRI 유전자의 발현과 이들 암 유전자의 발현과의 관련성을 조사하였다. 3개의 대장암 검체에서 이들 암유전자의 높은 발현과 함께 MDRI gene도 높은 발현을 나타내었다. Raf-1에 의한 MDRI promoter의 최대 활성 증강을 나타내는 DNA 배열은 이 promoter 영역내의 HSE 영역과 일치하며, 또한 이 promoter에 작용하는 regulatory clement가 has70 promoter와 매우 유사하여 heat-induced(42℃) p432-CAT 발현에 있어 protein phosphatase inhibitor의 효과를 조사하였다. Okadaic acid나 calyculin은 농도 의존적으로 heat-induced p432-CAT의 발현을 증강시켰다. 또한 p56-CAT 발현이 forskolin에 의한 증강 또는 H-87에 의한 감소를 나타내어 이러한 현상은 MDRI promoter내의 CRE 유사 배열이 기능을 나타내는 것으로 사료되어 MDRI promoter가 has70 promoter와 유사하게 조절되며, Raf-1 발현에 의한 MDRI promoter의 활성화는 MDRI promoter내에 존재하는 HSE와 관련됨을 시사하였다. Multidrug resistance(MDR) poses a serious clinical problem in chemotherapy of cancer. MDR results from overexpression of the MDRI gene which encodes a drug-efflux pump called P-glycoprotein. To confirm our observation that the expression of mutated ras or raf-1 gene increased MDRI promoter activity, it was examined whether MDRI gene expression were correlated with the expression of these oncogenes in clinical tumor samples using RNA slot-blot analysis. These oncogenes were correlated with the expression of MDRI gene in 3 colon tumor samples. Since DNA sequence exhibiting maximum activation of MDRI promoter by Raf-1 is associated with heat shock element of MDRI promoter region, and regulatory element contained in MDRI promoter is very similar to that of hsp70 promoter. The effects of okadaic acid or calyculin on the heat-induced(42℃) expression of p432-CAT were determined. Okadaic acid or calyculin A potentiated the heat-induced expression of p432-CAT in dose-dependent manner. In addition, stimulation or inhibition of p56-CAT expression by forskolin or H-87, respectively suggests functional operation of CRE element in MDRI promoter. It is suggested that the regulation of MDRI promoter activity is very similar to that of hap70 promoter.

체지방율의 차이가 트레드밀운동중 호흡순환계에 미치는 영향

강병길,곽경남,김일곤 牧園大學校 1997 論文集 - 牧園大學校 Vol.33 No.-

본 연구의 목적은 8주간 트레드밀 운동이 본태성 고혈압 흰쥐의 혈압에 미치는 영향을 규명하는데 있다. 실험동물로서는 8주령된 본태성 고혈압 흰쥐(180마리)를 실험1, 실험2 집단으로, 그리고 정상흰쥐(90마리)를 비교집단으로 구성하였다. 실험 1집단에는 쥐 트레드밀을 이용해서 주당 4일, 하루에 30분씩 8주간 운동을 실시하였다. 이때 적용된 운동강도는 15m/min였다. 혈압과 체중은 실험동물을 사육하면서 집단별로 주 1회 측정하였다. 실험 결과는 다음과 같다. 1. 혈압에 있어서, 실험 1집단은 시간이 경과함에 따라 실험전인 8주령때 혈압과 거의 같은 수준을 유지하고 있는 반면에, 실험 2집단은 계속 상승하여 전형적인 고혈압을 나타내었다. 2. 체중은 세집단 모두 시간이 경과함으로써 증가하는 경향을 보였으나, 유의한 차이는 나타나지 않았다. 이상의 실험결과를 종합해 볼 때, 트레드밀 운동은 본태성 고혈압 흰쥐의 혈압 상승 억제에 큰 비중을 차지한다는 사실이 규명되었다. In order to analyze the ability of cardiorespiratory. after the exercising burden test and the practice of endurance exercise in HRmax's 60 percentage to two groups all, and after making obserations in cardirespiratory exercise responses between two group we had following conclusion. 1. According to the increase of exercising burden, the cardiorespiratory alteration reaction of the fat girls increased more than the normal girl's. 2. The same exercising burdens were given to all, the normal girls group and the fat girls group. the observed momentum were different each other on the way to exercise for the difference of cardiorespiratory. 3. On the way to exercise of the normal girls group and the fat girls group. HR alteration presented the increase tendency of the HRmax's 40 percentage level in the fat girls group. So. we knew the stress. pressed in the fat girls' heart on the way to exercise. was stronger than the normal girls' heart. 4. Oxygen ingestion quantity and Carbon dioxide quantity on the way to exercise of the fat girl's HRmax 40 percentage presented the higher increase them the normal girl's HRmax 60 percentage and we could observe much energy consumption

우리나라 大衆媒體에서의 産業保建및 環境 關聯 記事報道에 關한 硏究

강남달,이병국 순천향 대학교 산업의학연구소 1995 순천향산업의학 Vol.1 No.1

Rapid industrialization and the increase of public awareness of decreasing availability of natural resources in the confined world for the future use has brought great attentions in the environmental and industrial health issues which were regarded as very low priority national problems in the past and often regarded as a unavoidable unwanted side-products of national development in the past. Recently the necessity of environmental protection for conservation of our earth for future in one of most important issues we must solve. Accordingly, environmental and industrial health issued have been appeared more frequently in mass media recently than last decade. The evaluation of articles on these issues appeared in domestic mass media will provide better understanding for the future approach of environmental protection and healthful living of workers. As a park of evaluation, various information reported by domestic mass media about environmental and health Issues are classified in terms of frequency of reporting, type of issues, sourced of information and other related variables. Authors collected and analyzed all the reports on water and air pollution, waste products disposal, noise and vibration, and occupational diseases from the five major domestic daily newspapers and the two TV broadcasting corporations. The newspapers selected for our study were HanGyeRe Shinmun, Dong-A Ilbo, Cho Sun Ilbo, Han Kook Ilbo, and Joong Do Ilbo which were published from January 1992 to June 1993. The TV broadcasting corporations were Korea Broadcasting Corporation (KBS) and Munwha Broadcasting Corporation(MBC). During one and half year of study period 1,475 reports were collected form 5 domestic daily newspapers and two TV broadcasting corporations. The results are as follows: 1. Cho Sun Ilbo reported most frequently on environmental and occupational health issues(305 cases) among 5 domestic daily newspapers, and on the other hand, KBS reported more cases on these issues than MBC. 2. While the most frequent topic among 6 sub classification of topics such as quality of water, air, waste, noise & vibration, occupational diseases and general environmental issues was general environmental issues (462 cases: 31.3%), the next one was water pollution(368 cases: 25%). On the other hand, the issues on waste material(312 cases:21.2%), air pollution(189 caess:12.8%), occupational diseases(111 caes:7.53%) and noise & vibration(33 cases:2.24%) were appeared in decreasing order. 3. While the home sewage disposal was appeared in 25.7 percents of total reports on water pollution and revealed as a most important cause of this issue, Soot and smoke(SO2)from factories and motor vehicles (39.6%) for the category of air pollution, home wastes products (59.6%) for that of waste material. CS2(30.1%) for that of occupational diseases and noise & vibration form construction fields for that of noise & vibration were classified as most important cause of each issues respectively. 4. The frequency of reports on the environmental and occupational health issues were differed by each newspaper and TV broadcasting corporation. While Cho Sun Ilbo produced more reports on air pollution and waste disposal than other mass media HanGyeRe produced more reports on occupational diseases than other mass media in terms of cases. On the other hand, general environmental policies was the more frequent issues in Han Kook Ilbo, Dong A Ilbo and MBC than other mass media. But JoonDo Ilbo and KBS reported more frequently on the issue of the quality of water than other mass media. 5. While the environmental and occupational health issues was appeared most frequently in the page of society(30.0%), they were appeared in the page of Synthesis 2 Page(11.9%), Environmental page(11.0%) and page of editorial and explanation platform (10.8%). The attitude of mass media dealing with environmental and occupational issues were differed and the allocation of the page on these issues were differed by each mass media It was revealed that HanGyeRe put their emphasis on environmental contamination with using various pages of editorial explanation platform, planning page, critical discussion section. On the other hand, Cho Sun Ilbo and Dong A Ilbo specially prepared environmental section per week to deal with concerned issues. 6. While domestic daily newspapers obtained most frequently their information of reports on environmental and occupational issues from research papers, two TV broadcasting corporation obtained their source of issues from their own observation with the comparison of the foreign country data. 7. Planned reports consisted of 262 campaign and 11 special planned reports. Among262 campaign, Cho Sun Ilbo and KBS reported 153 case and 82case respectively. 11 special planned reports were produced only by HanGyeRe(1 caes), KBS(6 cases) and MBC(4 cases). While the most frequent topic of environmental and occupational issues in the 262 campaign was waste disposal, environmental policy was the most frequent topic in special planned reports.

도시지역 한방의료이용자의 질병양상 조사연구

강영우,조태현,김병하,남철현,조남춘,안창수,이재홍 慶山大學校 保健福祉硏究所 1997 保健福祉硏究 Vol.1 No.-

To provide the basic data for improving of curative measures in oriental medicine and for developing of health education and preventive program after understanding of classification of diseases in oriental medicine users, questionnaire interview was carried out with city dwellers, over 20 years old, selected randomly in big cities from 2nd Oct. to 11th Nov. 1995. The results were summarried as follows: 1. In the general characteristics of subjects, the highest portion of each part was 61.2% of female, 25.5% of thirties, 28.5% of high school graduate, 63.3% of middle class and 11.8% of lower class in economic status. 31.9% was housewife, 73.5% was merried and 55.1%, 38.1% came from big or small cities each. 2. By 21 classification of diseases, 19.7% was blood disorders, 17.6% was pregnancy & delivery complications and 15.2% was endorine & nutritional disorders. 3. As for age 22.6% of endocrine & nutritional disorders in twenties, 20.8%, 28.1%, 27.8% of blood & defence mechanism disorders in thirties, forties, sixties each and 24.9% of pregnancy & delivery complications in fifties were the higher than the other groups. 4. By educational level, 47.8%, 30.5% of blood & defence mechanism disorders in uneducated and middle school graduate were the higher than the other groups. 5. As for occupation, 20.8%, 32.9% of blood & defence mechanism disorders in housewives and sales each, were the higher than the other groups. 6. By economic status, 20.2% of blood & defence mechanism disorders in middle and high class, were the higher than the other groups. 7. By marital status, 21.3% of endocrine & nutritional disorders in singles, 22.0%, 25.7% of blood disorders in having partners, were the higher than the other groups. 8. As for living areas, 18.2% of pregnancy & delivery complications in big city dwellers, 21.3% of endocrine & nutritional disorders in town dwellers were the higher than the other groups. The distribution of diseases in oriental medicine users wes very different by chracteristics according the results. So It's important and essential project to improve curative technics and to develop.

21C 신지식인 양성을 위한 Eng@internet 교육프로그램

강병우,조권수,이기정,이강노,홍남희 광주보건대학 2000 論文集 Vol.25 No.-

This study is an educational program chiefly designed for teaching all the students in Kwang-ju Health College English and internet at the same time, which was applied for the fourth field of a specializing program required by the Ministry of Education. The program is a knowledge enhancement one aimed at training men and women who will become the leaders with advanced knowledge for the 21st century. The International Education Cooperation Center established in the College will manage and supervise all the procedures, especially in developing curriculums and in training the students. There are three kinds of detailed courses in this program; the basic, the applied, and the one for qualifications. 1. The basic course, a grounding one for cultivating the men and women with advanced knowledge, consists of the education for practical use of a computer, internet English, and netiquette. This is a required course for the applied one, and the president in the college gives certification to the students who complete this course satisfactorily. 2. In the applied courses, there is the E-mail penpal--one that offers each student the opportunity to communicate with a native speaker, and the subject discussion course in which the students are able to exchange their ideas or thoughts at a time with multi-people with the same or similar interests or majors. The former is a required one for the latter. The students who complete this course satisfactorily the certified by the president at the college. 3. This course for the diversification of the student employment after graduation is classified into the six classes for the qualifications; the 1st and the 2nd grade data referer(or processor) throuhg internet, the specialized intelligence processor, the tourist guide, the 3rd grade English translater, and the simultaneous English interpretor. This course must be taken by the students who complete or are in the E-mail penpal or subject discussion course. To gain this, the programs offer various learning motivations; English speech, TOEIC, and English data referring contests, international exchange program, and so on. This program is expected to improve all the education at the college, especially curriculums and teaching methods, and have a mulitplier effect on various fields for other colleges, communities, and industries.

증발과 응결에 대한 국민 학생들의 개념 조사

최병순,김효남,강순희,신인철 한국교원대학교 과학교육연구소 1993 청람과학교육연구논총 Vol.3 No.1

The purpose of this study was to investigate and analyze the conception of elementary school students on evaporation and condensation, and then to verify the types of the conception. Forty-eight children from six elementary schools were sampled by stratified random sampling in Seoul and other provinces. They responded to the questionaire and the interview. This study was carried out according to the process of the basic study, the preliminary study, and the main study. The materials collected were classified and analyzed according to the types of children's ideas. The findings of this study were as follows: 1. The vocabulary used to describe the evaporation phenomena varied according to the situations, and the scientific term "evaporation" was more frequently used by the older groups. 2. Most children answered that the last location of water were air/sky/cloud. Air/cloud which represents the scientific conception of the location of water were mentioned by children of all ages. The higher the grade of the children were, the more scientific conception the children mentioned, however. 3. Most children referred to the heat as the factor of evaporation. Wind, on the other hand was mentioned by less than 10% of lower graders, and by about 30% of higher graders. 4. The result of asking children whether they thought it was possible to get the evaporated water back showed that about 70% of lower graders denied the possibility of the water being reversible. About 60% of higher graders, however, recognized that the water will be returned as rain or condensation. This increase may be associated with formal teaching of water cycle. 5. In the ideas of evaporation and condensation, some of the children have supernatural ideas and animism, which are most younger chilren's characteristics.