日本의 公害관련 市民運動에 대한 理論的 考察

裵炳龍,金明淑 경상대학교 1988 民族統一論集 Vol.1988 No.4

1. The objective of this study is to criticize the previous analyses of the citizens' movements related to environmental pollution in contemporary Japan and to suggest systematic conceptual scheme for the analysis of those phenomena. 2. Since 1955, Japanese Citizens have suffered from environmental pollution resulted from the rapid and great industrialization. However, governmental bureaucracy, Diet political parties and large interest groups could not cope with that problem. Therefore, many citizens and community citizens' associations created movements and achieved their goals. 3. Four big pollution incidents happened in the 1960s. Those victims and their families suffered from pollution, and they had great grievances toward firms which produced pollution and various agencies which did not solve problems. Thus, they made various protest activities and legal challenges in the courts of Japan for compensation. After all, they won a lawsuit. At that time, some organizations and publics were concerned with problems of victimes. However, those movements were led by the victimes. Those initial incidents produced a greater public awareness of the consequences of industrial pollution. Since four big incidents, environmental movements gradually, oriented their goals toward prevention. The first case of prevention movements is Mishima-Namazu movement which took place in 1963-64. When this movement evolved, many citizens and associations(antipollution expert, neighborhood associations, farmers and fishers groups and housewives and so on) participated in the movement. 4. Antipollution movements in Japan from 1960s to 1970s have been analysed by both the social psychological theory (e.g., Tsurutani)and resource mobilization theory(e.g, McKean & Lewis). Though those initial movements formation can be explained by the organizations and general publics concerned with pollution problems, they can be properly explained by the grievances of the victims(social psychological theory). Although the later movements can be explained by the potential griavences toward planned Combinato, they can be properly explained by the neighborhood associations(resource mobilization theory). In addition to the above, many other factors, such as traditional psychological factor(community consciousness), traditional structural and organizational factor(herited mobilization system), various community associations and heightened political efficacy which were the effects of democratic system after the Second World war, high level of education and high quality of life need accelerated by the economic growth, would affect on the formation and activation of citizens' movements positively. 5. Finally, citizens' movements have resulted in high political efficacy and progressivism, the open organizations in recruitment and decision making, and division or convergency of many opposited parties.

결합조직형성 모종 1예

이병진,노진혁,조옥자,박시룡 대한피부과학회 2003 大韓皮膚科學會誌 Vol.41 No.1

Desmoplastic trichilemmoma is a rare variant of trichilemmoma characterized by typical features of trichilemmoma with abundant desmoplastic stroma. We report herein a 54-year-old man presented with 2-year history of a solitary bean sized verrucous nodule on the occipital scalp. Histologically, the tumor showed a well-defined lobular growth extending from the epidermis into the dermis with abundant central desmoplastic stroma. Epithelial lobules at the margins of the neoplasm showed the typical features of trichilemmoma composed of glycogen-rich clear cells and peripheral palisading columnar cells. In contrast, at the center the cells assume a more random pattern of cords and strands traversed by the hyaline stroma, mimicking invasive carcinoma. It was diagnosed desmoplastic trichilemmoma by the distinctive histologic appearance and totally excised. (Korean J Dermatol 2003;41(1) : 120∼122)

退行性關節炎 韓方治療에 對한 最近 硏究 動向 : 臨床硏究 方法論을 中心으로 Herbal Medicines in the Treatment of Osteoarthritis in Pubmed and Chinese Medical Journals

서병관,류성룡,이송실,허정은,백용현,이재동,최도영,조윤제,김남재,박동석 WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2004 東西醫學硏究所 論文集 Vol.2004 No.-

Objective : The aim of this study was to review systemically clinical trials on the effectiveness and safety of herbal medicines in the treatment of osteoarthritis. Methods : Computerized literature searches were carried out on seven electronic databases, and hand-searching on some chinese medical journals in library of Kyung Hee Medical Center. Trial data were extracted in a standardized, predefined manner and assessed independently. Results : 1. Thirty reports of clinical trials and two reports of meta-analyses concerning herbal medicine were collected and reviewed Among these reports three medical herbs were applied as topical medicine and others as internal medicine. 2. The western studies established NSAIDs or placebo as their control group. Five chinese reports established formulated herb pill(Ruanshnagshenjin pill) as their control group and Six did not establish a control group at all. 3. ACR was the most highly used diagnostic criteria in the western studies while the Chinese used their official criteria established by their government or the criteria of their text books. 4. 20 reports chose the Lequesne functional index, SHAQ, WOMAC OA index, AIMS, and their own unique scoring system as the criteria of analysing the effect. Others chose clinical symptoms, articular functions, and lab finding as their criteria. 5. 7 single herbs and 19 formulated herbs were studied. Among the formulated herbs, Achyranthes japonica was studied in 10 of the studies and Angelica gigantis Radix in 8, making them the most often studied herbs among the studies.

鹽水溶液에서 스테인레스鋼의 孔蝕에 미치는 添加劑의 영향

崔丙鎭,金大龍,尹秉河 경북대학교 공과대학 1986 工大硏究誌 Vol.15 No.-

A statistic method was employed through galvano-static experiments in this study of pitting corrosion of SUS 430 stainless steel. When ethylen-diamine (NH_2-CH_2-CH_2-HN_2) as an inhibitor and ferric chloride(FeCl_3) as an aggressive agent are added to corrosive medium, those additives affect on the size, distribution and total number of pits formed. Which can be explained by means of potential barriers at the moment of pits' nucleation. And the largest pit, appeared as a peak in the pits' distribution curve, occupied the majority part of total pits' volume.

한국에 거주하는 외국인을 위한 한국언어 및 한국문화에 대한 이해와 그 적응에 과한 연구

전병쾌,유기룡,조문호,은죽남 慶北大學校 語學硏究所 1991 語文硏究 Vol.16 No.-

熔融 Zn-Cd, Zn-Bi, Cd-Bi系 및 Zn-Cd-Bi系에서 각 成分金屬의 活動度 측정

尹秉河,金大龍,金炳宰 慶北大學校 1984 論文集 Vol.38 No.-

Activities of the component metal in Zn-Cd, Zn-Bi-Cd alloys have been determined at 823 K by touch instant electromotive force method. The cell employed was ◁표삽입▷ (원문을 참조하세요) Activities of each component metal which obtained by T.I.E. method showed similar tendencies with the compare of the equilibrium concentration cell method. But activities of the noble metals showed small difference in some range. This difference was made from the substitution reactions in the molten electrolyte, and from calculation's error.

大學生 隱語考

徐炳國,柳基龍 慶北大學校 師範大學 1979 敎育硏究誌 Vol.21 No.-

The aim of this thesis is. to study 2700 pieces of the secret language collected from collegians. The collegian secret language is characteristic of secrecy, taboo, novelty, the desire to break stereotype, humorousness, ostentation, and simplicity. It consists of neologism, popular tongue, vulgarism, slang, and abbreviation. It is also fresh and refined, and much of it has resulted from the knowledge and culture of high level. Besides, the secret language concerning smoking, drinking, speculative games, hetrosexual group meeting, date, festival, part-time job, and examination is productive.

Nitric Oxide가 골개조에 미치는 영향

방병관,강정숙,채한정,김형룡 원광대학교 생체재료·매식연구소 1998 원광생체재료·매식 Vol.7 No.1

Nitric oxide(NO) is known to be implicated in bone metabolism, especially as a mediator of cytokine effects for remodeling of bone tissue. In this study we examine whether NO affects osteoblast activation of osteoblast or osteoclastic differentiation in primary mouse osteblast-like and osteosarcoma ROS 17/2.8 cells. Primary osteoblast and ROS 17/2.8 cells release NO upon stimulation of interleukin-1β, tumour necrosis factor-α, and interferon-γ. Sodium nitroprusside, a donor of NO, increases the activity of alkaline phosphatase in ROS 17/2.8 cells as well as the number of calcified nodule formations in primary mouse osteoblast-like cells. Sodium nitroprusside also completely also completely inhibites 1 α,25-(OH)_2D_3-induced osteoclast genration in a high concentration (100 μM). However, low concentrations of sodium nitroprusside (3∼30 μM) significantly increase the generation of osteoclasts. These results that NO appears to be an important regulatory molecule in the processes of bone formation and resorption. Hence, NO may be involved in the pathogenesis of bone loss in diseases associated with cytokine activation such as periodontal disease and rheumatoid arthritis.

자율주행 로봇의 주행시 지역최소점 이탈 알고리즘의 개발

이병룡 울산대학교 1999 공학연구논문집 Vol.30 No.2

본 연구에서는 탐색반경 (search radius)의 개념을 이용하여 장애물들이 일정한 반경 내에서 감지되면 장애물들에 의한 반발전위함수 값을 계산하도록 하여, 전위함수 값이 최소인 방향으로 이동하도록 하였다. 이 방법은 전처리과정을 생략할 수 있고, 탐색을 위한 계산과정도 간단해지며 돌발적으로 발생하는 미지의 장애물들도 쉽게 우회할 수 있다. 이동 로봇들간에 우선순위 기념과 중간목표위치(subgoal) 개념을 도입하여 각 로봇들이 동시에 이동하는 작업공간에서 로봇상호간 및 로봇과 정적장애물과의 충돌위험성을 효과적으로 줄일 수 있고 각 로봇이 지역최소점에 빠지더라도 실시간적으로 지역최소점을 이탈할 수 있는 기능을 가지도록 하였다. 또한, 중간목표위치를 off-line적으로 설정하여 작업공간 내부에서 로봇들의 이동경로를 효과적으로 설계 및 변경이 가능하다. A path planning using potential field method is very useful for the real-time navigation of mobile robots. However, the method needs high modeling cost to calculate the potential field because of complex preprocessing, and mobile robots may get stuck into local minima. In this paper, An efficient path planning algorithm for multiple mobile robots, based on the potential field method, was proposed. In the algorithm, the concepts of subgoals and obstacle priority were introduced. The subgoals can be used to design and change the paths of mobile robots in the work space. In obstacle priority, all the objects (obstacles and mobile robots) in the work space have their own priorities, and the object having lower priority should avoid the objects having higher priorty than it has. In this paper, first, potential based path planning method was introduced, next an efficient collision-avoidance algorithm for multiple mobile robots, moving in the obstacle environment, was proposed by using subgoals and obstacle priority. Finally, the developed algorithm was demonstrated graphically to show the usefulness of the algorithm.

Fe_0.9M_0.1Ti(M=Cr, Mn, Fe, Co, Ni 및 Al)-H 系에 대한 熱力學的 硏究

金大龍,尹秉河,姜大甲 경북대학교 1985 論文集 Vol.40 No.-

The influence of partial substitutions of Fe in FeTi by transition metals(Cr, Mn. Fe, Co, Ni) and aluminum on the thermodynamic stability was systematically investigated. Intermetallic compounds examined were Fe_0.9M_0.1 Ti(M = Al, Cr, Mn, Co, Ni and Al). Pressure-composition isotherms of each intermetallics for both absorption and desorption of hydrogen were obtained using a modified sievert's apparatus. In all systems, equilibrium pressure for hydriding reaction at a given temperature was larger than for dehydriding reaction and this difference results in hysteresis energy loss during the hydriding and dehydriding cycles. Enthalpy data of the systems were also calculated from the P-C-T data. Stability of the hydrides was increased more or less significantly by small substitutions of Fe by other elements. It was considered that these effects of substitutions should be explained by interstitial hole size of the intermetallic compounds.