韓國人의 環境保護態度形成을 위한 行政的接近

朴鍾珠,辛京勳,鄭甲源 圓光大學校 1982 論文集 Vol.16 No.1

Many developing countries are faced today with serious problems emanating from environmental deterioration with limited resources and technologies, they face the need to increase industrial production and simultaneously to control environmental problems attendant on such expansion. They are in dilemma since environmental pollution is often a problem where solutions run counter the continued and uninterrupted industrial growth. Korea is a case in point. During the past two decades the country enjoyed one of the highest economic growth rates among the developing nations. But the rapid expansion of industries and the emergence of densely populated urban areas during the period have placed heavy strains on the quality of the country's environment. The Korean government, cognizant of the seriousness of the problem, began taking measures aimed at curbing environmental deterioration. The meaning of environment is differentiated in accordance with the disciplines which systematically deals with the environmental problems or with the practical positions and approaches, since the environmental problems appear to be important social and daily life problems. Broadly speaking, environment is the whole which influence each other in and out of a group of organisms. In these regards, the environment of which center is human beings can be called a human environment or a human ecosystem. Human environment is a complex one composed of the human beings and their environmental conditions, that is to say, man-society-biotic and abiotic beings and their conditions. The human environment is different from and more complex than any environments in terms of fact that the man, being quite a component of the system, is able to change the structure of the system by his intellectual activities. The purpose of the present study aims at gathering basic attitudinal data relating to the environment and preparing the usable policy alternatives in Korea. Data for the study were collected from sample survey (367 persons) conducted in Junrabukdo province, using a standardized interview schedule. Major findings of the research can be summarized as follows: (1) satisfaction with the existing quality of the daily environment was expressed by higher level, relatively. So it may be reasonably assumed that the satisfaction they expressed reflected more than the objective realities of their environment. (2) public knowledge of conservation or pollution control programmes was very low despite the concerted effort of both governmental and civilian conservation organizations to arouse public consciousness for environmental protection in conservation programmes was also very low. (3) considering that conservation movements had not been widely known and that partictpation had been very low, public support for environmental protection was very strong. Approximately two-thirds of the sample were found willing to pay an additional one percent of their current tax as a special environmental tax. Almost unanimously, respondents were in favor of establishing environmental education as part of the regular academic curricula from the elementary school up. (4) Environmental personality test shows that Koreans have a strong tendency to view their environment as an object to be developed and modified to suit his immediate needs and desires.

프리캐스트 콘크리트거푸집을 이용한 콘크리트기둥의 압축거동에 관한 연구

정병주,홍갑표 대한건축학회 2005 大韓建築學會論文集 : 構造系 Vol.21 No.1

In the past, plywood formwork needed Various equipments, accessories, special labor, and complicate processes To use precast form, however, cuts down the process of formwork, the period of construction, the labor cost so It promotes productivity and economical efficiency Therefore, this paper aims for making clear the mechanical and structural rationality of using PC form m order to consult constructional convenience and economical efficiency To determine the compressional behavior and capability of PC form column, this paper compared and analyzed the experiment and analysis results The specimens are assorted the columns using box type PC form, the columns using channel type PC form, general block column, general brick columns, and general reinforced concrete columns The variable of the columns using the PC form are the thickness and space of wiremesh, the strength of filling concrete, the type of PC form The height of specimens is 60cm, the section is 30cm×30cm, the thickness of the PC form is 25cm, the main bar in filling concrete is D16, the tie bar is D10

단일전극을 가진 마이크로 가스센서의 제작 및 특성

송갑득,박영일,이상문,이윤수,최낙진,주병수,서무교,허증수,이덕동 한국센서학회 2002 센서학회지 Vol.11 No.6

센서의 안정도와 감도를 개선시킬 수 있는 단일전극을 가진 열선형 마이크로 가스센서를 제작하였다. 일반적으로, 금속산화물 반도체를 이용한 가스센서는 히터전극과 감지전극의 두 개의 전극을 가지고 있다. 제작된 센서는 히터전극위에 감지물질을 형성하여 단일 전극을 가지는 구조를 가지고 있다. 히터와 감지전극으로 사용되는 Pt는 glass 기판위에 스퍼터링법으로 형성하였으며, SnO_2 감지물질은 제작된 Pt 전극위에 열증착시켜 형성하였다. SnO_2막은 lift-off 공정을 이용해서 패턴을 형성하고 1시간 동안 산소분위기에서 열산화하였다. 제작된 소자의 크기는 1.92x.1 mm^2 이다. CO 가스에 대한 감지특성을 조사한 결과 1,000 ppm에 대해 100 mV의 출력변화를 나타내었으며, 넓은 농도범위(0 ~ 10,000 ppm에서 선형적인 전압출력을 나타내었다. 또한 가스 반응 전과 반응 후의 전압출력을 비교해 볼 때, 1 % 이내의 편차를 나타내는 우수한 회복성을 나타내었다. Micro gas sensor with single electrode was proposed for improving stability and sensitivity, Generally, metal oxide gas sensors have two electrodes for heating and sensing. This fabricated new type sensor have only a single electrode by forming a sensing material onto heating electrode. Pt as a heating and sensing electrode was sputtered on glass and a SnO_2 sensing material was thermally evaporated on Pt electrode. SnO_2 was patterned by lift-off process and then thermally oxidized in O_2 condition for 1 hr., 600 ℃. The size fabricated sensor was 1.9 x 2.1 mm^2. As a result of CO gas sensing characteristics, this sensor showed 100 mV change for 1,000 ppm and linearlity for wide range(0 ~ 10,000 ppm) of gas concentrations. And the sensor shows a good recovery characteristics of 1 % deviation compared to initial resistance.

한약 탕제분획의 항 Herpes simplex virus 활성에 관한 연구

강봉주,고병섭,양기상,박갑주 한국한의학연구원 1996 한국한의학연구원논문집 Vol.2 No.1

Herpes simplex viruses(HSV) are one of the most common infectious virus of man. Though chemotherapies and antiviotics against HSV have been developed in many countries, but anti-HSV agents were not satisfactory to mankind by their toxic reaction and side effects. In order to search for anti-HSV agents from Korean traditional prescriptions, we extended the number of specimens. Both methanol extract and boiling water extract of the Korean traditional prescriptions were screened to detect anti-HSV activities by MTT assay. Korean traditional prescriptions showing anti-HSV activities as methanol extracts were Paekyo˘psan, Chesu˘pwilyu˘ngtang, Yongdamsangantang, and prescription 11. Four methanol extracts showing anti- HSV activities were fractionated by hexane and their efficacies were tested. Hexane fractionations of Paekyo˘psan, Chesu˘pwilyu˘ngtang, and prescription 11 showed in anti-HSV in tissue culture and their selectivity indexes (SI) were 19.50, 3.32 and 42.90, respectively. Methanol fractionation of Paekyo˘psan showed anti-HSV activities and its SI was 1.40. Especially Paekyo˘psan showed anti-HSV activities both haxane and methanol fractionation.

백암산, 재안산 및 일산일대의 식물상에 관한 연구

김동갑,도재화,김혜련,김주환 대전대학교 기초과학연구소 2001 自然科學 Vol.12 No.2

본 조사지역인 백암산(일명 흰바우산, 1179.2m)은 행정구역상으로 강원도 철원군 원남면, 원동면과 화천군 화천읍의 경계에 위치하고, 지리적으로는 북위 38° 13′ 83″ - 38° 21′ 18″, 동경 127° 39′ 59″ - 127° 49′ 93″에 위치하고 있다. 백암산의 동남방향에 위치한 재안산(955.4m)은 행정구역상 강원도 화천군 화천읍 일대에 분포하고 지리적으로는 북위 38° 11′ 08″ - 38° 12′ 97″, 동경 127° 46′ 13″ - 127° 49′ 30″에 위치한다. 또한 일산(1190.3m)은 재안산으로부터 6㎞ 정남방향인 강원도 화천읍에 위치하고, 지리적으로는 북위 38° 07′ 54″ - 38° 11′ 29″, 동경 127° 45′ 17″ -127° 49′ 55″에 위치한다. 백암산, 재안산 및 일산은 민간인통제선 이북과 휴전선 접경지대에 속하는 군사지역으로 한국전쟁이후 군의 철저한 통제하에 관리되어 왔으며, 백암산의 일부지역을 제외하고는 현재까지 본 지역에 대한 정밀한 학술조사는 이루어진 바 없다. 2000년 6월 12일부터 8월 31일까지 본 지역과 관속식물을 채집, 조사한 결과 관속식물은 85과 261속 283종 1아종 59변종 10품종 1잡종으로 총 354분류군이 생육하는 것으로 확인되었고, Hanabusava asiatica Nakai, Anemone reflexa Steph, et Wild., Cimicifuga geracleifolia Kom, Rodgersia podophylla A. Gray, Spiraea miyabei Koidz., Chinna latifolia(Trev.) Griseb., Brachybotrys paridiformis Max. 등의 북방계식물이 분포하는 것으로 나타나 식물구계학적으로 한국 중부하구에 속하는 것으로 나타났다. 조사지역에서 채집된 식물중 우리 나라 특산식물은 16과, 17속 19분류군으로 조사지역내 분포하는 354분류군중 약 5.36%에 이르며, 귀화식물은 7과, 11속, 14분류군으로 조사 지역 내 전체 출현종 354분류군중 3.9%에 달하며, 우리 나라 전체 귀화식물종 177종류의 7.9%이다. Mt. Baekam-san(l179.2m) is located at 38˚ 13' 83" - 38˚ 21' 18" N in latitude, at 127˚ 39' 59" - 127˚ 49' 93" E in longitude, and on the border of Wonnam-myon(Cheo1won-gun) and Hwacheon-up(Hwancheon-gun). Mt. Jaean-san(955.4m) is iocated at 38˚ 11' 08" - 38˚ 12' 97" N, at 127˚ 46' 13" - 127˚ 49' 30" E, and on the Hwancheon-up(Hwanche0n-gun). From the southbound of Mt. Jaean-san, Mt. Il-san is located at 38˚ 07' 54" - 38˚ 11' 29˚ N, at 127˚ 45' 17" - 127˚ 49' 55" E, and on the Hwancheon-up(Hwancheon-gun). This investigated area is situated between DMZ and common people limited area, and it has been protected as military zone after Korean War. There is no detailed record on academic investigation in this area except Mt. Baekam-san partly. The results of vascular plant collection and their investigation from June to August in 2000 are as follows : 1 hybrids, 10 forms, 59 varieties, 1 subspecies, 283 species, 261 genera, 85 families, total 354 taxa. Also we collected many northern area plants such as Hanabusaya asiatica, Anemone reflexa, Ctmicifuga heracleifolia, RodgerSia podophylla. Spiraea miyabei, Cinna latifolia and Brachybotrys paridiformis. Also it was confirmed that this area is included in phytogeographically Korean Middle Subarea. There were 19 Korean endemic species(5.36%) from 16 families. Also. the naturalized plants were 14 taxa(3.9%) among total 354 taxa and 7.9% among the total 177 taxa of naturalized Plants in Korea.

工業敎育大學 敎育改善에 관한 硏究(Ⅲ)

宋周鎬,李昌岬,洪元杓,孟琦錫,任洪彬,李廷玟,李載元,李來烈,權五憲,金振淳,李文洙 충남대학교 공업교육연구소 1982 論文集 Vol.5 No.1

This paper aims at providing a concrete plan to improve technical and vocational teacher education in the College of Industrial Education of Chungnam National University. It is intended to propose a practical four-year regular and short-term course. Also, the estimated required facilities is included in this study as well as their management. The main conclusions and recommendations are summarized as follows; 1) The numbers of students enrollment should be reduced to 220 students which is the approximate number of future demand. 2) In order to offer to the students a broader education and to cope with the increase/decrease in demand of technical and vocational teacher within a specific field, the 8 department existing at the present (Department of Architecture Engineering Education, Civil Eng. Educ., Metallurgical Eng. Educ., Mechanical Eng. .Educ., Electrical Eng. Educ., Electronic Eng. Educ., Industrial Chemistry Educ. and Industrial Technology Educ.) would be combined into 5 (Department of Construction Engineering Education, Mechanical Eng. Educ., Electrical Eng. Educ., Industrial Chemistry Educ. and Industrial Technology Educ.). 3) The short-term course program is recommened to provide additional training and education to those candidates who already have experience in technical fields to meet an occasional demand. 4) It is necessary to add the Teaching Profession Section in the administrative organization of the College.

17~18世紀 韓·日의 寺院經濟 比較硏究

金甲周 동국대학교 경주대학 1987 論文集 Vol.6 No.-

From the early 16th century to the early 17th century the Yi-Dynasty was in a great tumolt due to internal and external troubles. On that situation patriotic Buddhist monks organized a volunteer movement(義兵) for the national cause. The buddhist commitment contributed greatly to the development of Buddhist temple economy: they maneuverd a large scale of labour powers being engaged in the production of straw shoes, paper, etc., while they organized subscription societies(契) for the temple finance. From the middle 17th century on, the right of private estate was granted to the monks and temples, but the development of the temple economy began declining after the establishment of the volunteer system for the defence(義僧防番制) of the southern and northern Han-mountain castles(南北漢由城). Though the volunteer system was substituted for the payment system(義僧防番錢制) since the middle 18th century the Temple economy was not ever recoverd. However during the age of Edo(江戶) in Japan the Buddhist orders were used as a political vehicle by the Tokugawa Government. The government established the Temple Branch System(本末制度) and the Temple Licence system (寺請制度) in order that every branch temple was governd by its main cathedral, and the government controlled the people by means of the Buddhist Systems(寺社). The government also established the Buddhist Order Registration System by which the order administered the family records(宗門大別帳制). Therefore the Buddhist orders during the age of Edo belonged to a ruling class, and every private temples possessed the estate donated by the government, and also they increased their properties by means of soliciting alms (勸化), unveiling a treasured Buddhist image (開帳), lecturing(講), lotterying (富突) and loaning (貸付). In short the Buddhist orders in the later Yi-Dynasty belonged to a ruled class and should manage their economy with their own labour powers while bearing heavy burdens for the state, but the Japanese Buddhists in age of Edo were a ruling class performing their official task given by the state, and their financial sources were not in their own labour but in the contributions of the people and the state.

煎湯에 의한 黃芩 成分 移行率에 관한 硏究I

고병섭,주혜정,마진열,박갑주,안상우 한국한의학연구원 1996 한국한의학연구원논문집 Vol.2 No.1

In order to improve the qualities of boiling extract the availability of standard compounds was investigated in extract of Scutellariae Radix. The standard compounds used baicalin(1), baicalein(2), and wogonin(3). The availabilities were analyzed by thin layer chromatography(TLC) and high performance liquid chromatography(HPLC) on C18 column. The extract of RS-4(W/V=10g/100ml) showed the highest availabilities as 7.95% of baicalin(1), 1.04% of baicalein(2), and 0.31% of wogonin(3).

유산균의 배양 및 건조조건에 관한 연구 : 제1보 유산균의 배양조건에 관한 연구 partⅠ.Optimum Cultural Conditions of Lactic Acid Bacteria

신원철,윤주천,김갑수,최승락,이근억,유주현 江原大學校 産業科學硏究所 1981 産業技術硏究 Vol.1 No.-

In order to use as a starter after drying, optimum growth conditions of Str. thermophilus and L. bulgaricus were investigated. The results were as follows. The growth of Str. thermophilus was reached at stationary phase after 12 hours incubation and L. bulgaricus was after 6 hours. Str. thermophilus was grown well, in the medium containing 10% of skim milk, 2%5 of sucrose, 0.1% of KCl and 0.015%(v./v.) of soy-sauce. In the case of L. bulgaricus, 10% of skim milk, 2% of glucose, 0.5% of bacto-peptone, 0.1% of K₂HPO₄ and 0.02% of pyridoxine was suitable for the maximum growth.

암치료에 있어서 체질과 항암효과에 관한 한의학적 연구

성현제,신현규,박갑주,강봉주,은영아,김은해,정세영 한국한의학연구원 1997 한국한의학연구원논문집 Vol.3 No.1

As one of the chemical and experimental study on cancer treatment in Korea oriental medical hospital. Furthermore, we carried out the cytotoxicity test of extracts of herbal medicine. The results are as follows : About Clinical Aspects of the Oriental Medical Cancer Treatment - (1) Clinical experience is that 420 Oriental medical hospital were surveyed. Number of cancer patient treated by one oriental medical doctor was under 10(about 60%) or from 10 to 20(about 30%). (2) Diagnostic Procedure is that more than 80% of cancer patients were diagnosed by medical doctor of western hospital. (3) Therapeutic Method is that combination of oriental and western medical treatment was used in oriental medical hospital. (4) Relationship between cancer and constitutions is that to the relationship between cancer and constitutions, about 75% responded and most were considered to be Um. About Experimental Study - to evaluate the direct cytotoxicity of hot water and methanol extracts of 34 oriental medical presciptions on stomach cancer cell, SRB assay was carried out. (1) The IC50 value of water extract of Samsoum was 19㎍/㎖ and that of methanol extract was 15㎍/㎖, so that we confirmed Samsoum has a strong direct cytotoxicity. (2) The IC50 values of water extract of Coptidis Rhizoma, methanol extract of Caesalpiniae Lignum and Draba Semen were 10㎍/㎖, 19㎍/㎖ and 12.5㎍/㎖ respectively, so that we confirmed Coptidis Rhizoma, Caesalpiniae Lignum and Draba Semen have a strong direct cytototoxicity. (3) The IC50 value of combinatory prescription of Rhei Rhizoma, Forsythie Fructus and Caesalpiniae Lignum was about 40㎍/㎖.