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      • KCI등재

        韓國 근대 산수화의 조형성 고찰

        이광수(Lee Kwang Su) 한국미술교육학회 2013 美術敎育論叢 Vol.27 No.1

        근대 전환기에 한국의 산수화는 전통의 계승과 현대성의 표출이라는 문제에 직면한다. 게다가 일제 강점기와 큰 대화라는 역사적 소용돌이에 전통과 자신의 정체성에 대한 물음은 오늘 날에도 여전히 한국화의 담론으로 이어지고 있다. 이러한 시기 조선의 진경산수를 계승하고 이를 토대로 자신의 개성과 양식을 확립한 화가로 노수현, 이상범, 변관식을 거론하고 있는데, 이 세 화가는 문인화에 대한 이해를 바탕으로 자신의 예술 세계를 확립하고 근대 한국 산수화의 새 지평을 열었다는 공통점을 가지고 있다. 그러나 한국의 화단은 일제 강점기라는 특수한 상황과 해방 후 서구 문물의 충격 속에 그 전통성을 일정 부분 상실하기도 하며 중국이나 일본과 다른 양상이 전 개되고, 화론에 대한 답론은 상대적으로 활발하지 못한 부분이 있기도 하다. 하지만, 그들의 예 술에 대한 열정은 한국화단에 소중한 족적을 남기고 있으며, 그들 의 변화되는 화풍에서 충분히 한국화의 조형적 특성을 보여주었다고 생각한다. 이 세 대가의 예술적 성과와 업적은 그동안 많은 연구를 통해 이미 소개되어 있다. 이에 본 연구자는 시각을 달리하여, 의경론(意境論)을 통해 그들의 예술관을 살펴 보고자 하였다. 의경 이란 용어는 우리에게 아직은 생소할 수도 있지만, 점차 확대 되는 추세이고 중국의 경우 이미 예술철학의 한 분야로 자리 잡고 있어, 이 이론을 통한 고찰은 그들의 조형 의식을 드러내는 데 효과적이라고 판단하였다. Korean modern landscape painting has the same way of the periodically changing period because of the Japanese colonial era. inflow of Western painting method. etc. In the stream. representative painters creating modern landscape paintings initiatively can be Noh. Soo Hyun. Lee. Sang Bum and Byun. Kwan Sik. They have common things that they were educated direclty by Jo. Suk Jin(趙錫晉. 1885-1920) and An. Joong Sik (安中植. 1861-1919) who are representative landscape painters at the end of the Joseon Dynasty. their root is in the traditional style of painting and they show innovative style of painting by introducing realistic viewpoint actively after the Japanese colonial era. This study will consider formative awareness of Noh. Soo Hyun. Lee. Sang Bum and Byun, Kwan Sik who are representative painters of modern landscape painting through the Yi Jing factor shown their paintings. oh, Soo Hyun expressed Yi Jing landscape through his ideal landscape and Lee. Sang Bum and Byun. Kwan Sik expressed traditional landscape with the most creative method of expression by exploring real landscape or sutra landscape. Of course, they shouldn't manufacture works by recognizing Yi Jing or aesthetic concept at that time and they don't seem to discuss directly Yi Jing through the painting discussion like Chinese painters. Therefore. it can be difficult to substitute the theory of Yi Jing uniformly, but it was judged to consider formative characteristics by finding Yi Jing factors sufficiently from their painting achievements and working characteristics. It is related to the tradition of painting in the literary artists' style to some degree. But. the most important thing is common thing that three painters created inner warmth newly. And. it's significant that they opened a new prospect of Korean modern landscape painting by sublimating it in their own archetype.

      • Rocuronium의 애별투여방법이 모지내전근의 이완에 미치는 영향

        최영균,김승수,이원진,조광래,이상은,김영환,임세훈,이정한,이근무,정순호,김영재,신치만 인제대학교 2009 仁濟醫學 Vol.30 No.-

        Objective : There are controversies in pnmmg technique of rocuronium whether it can or can't shorten the onset time. We want to compare the effects of two different priming doses and intervals of rocuronium. Materials and Methods : After giving propofol, 50 patients were randomly assigned to 5 groups. Group I received a placebo, followed 3 min later by rocuronium 0.6 mg/kg. Priming doses and intervals of Group II, Ill, N, V were 0.06 rng/kg and 2 min, 0.12 mg/kg and 2 min, 0.06 rug/kg and 3 min, 0.12 mg/kg and 3 min, respectively. Total dose of rocuronium was 0.6mg/kg. Train of four (TOF) count or ratio and 1st twitch height of TOF (T1) were monitored with 15 secondsintervals. TOF ratio of each groups just before bolus injection, duration for TOF count to reach zero and duration for Tl to reach 95% depression after bolus injection were compared. Results : Duration for TOF count to reach zero and duration for Tl to reach 95% depression after bolus injection were decreased in priming groups compared to Group 1 (P < 0.01) In group V, significant depression of TOF ratio just before bolus injection was seen (P < 0.05). Conclusion : Priming technique with rocuronium is effective method to shorten the onset of neuromuscular block. But priming dose of rocuronium itself could cause hypoxia and aspiration in awake patients and should be used carefully. Priming dose of rocuronium 0.06 mg/kg and 2 minutes interval maybe relatively safe method.

      • 인간 재조합 인터루긴-32 면역조절작용에 대한 유세포 분석

        이광수,김영관,채정일,심정현,김은미,강형식,김수현,윤도영,명평근 충남대학교 생물공학연구소 2006 생물공학연구지 Vol.12 No.-

        Xenotransplantation of porcine organs has the potential to overcome the severe shortage of human tissues and organ available for human transplantation. however, it remains various hurdles for clinical xenotransplantation. In pig and mouse xenotransplantation, porcine xenograft evoke a strong cellular rejection response in immunocompetent host and grafts are destroyed within a week. This cellular immune response could involved both T cells and NK cells. A number of groups have shown that human NK cells can recognize and damage porcine endothelial cells. In addition, human T cells can respond to porcine endothelial cells through both direct and indirect mechanisms. Cellular rejection of porcine tissues requires T cells, particularly CD4^(+) cells. A new cytokine recombinant human interleukin-32α,β(IL-32α,β) has a role innate and acquired immune system. In order to investigate the role of recombinant mouse IL-18 and recombinant human IL-32α,β in xenograft rejection, we transplanted the PK(15) cells to C57BL/6 mice with or without intraperitoneal injection of recombinant mouse IL-18 or recombinant human IL-32 α,β. It was analyzed the population of NK cell, T cell and B cell in the C57BL/6 mice transplanted with PK(15) cells and recombinant mouse IL-18 or recombinant human IL-32α,β by flow cytometry analysis. As a result, lymph node and thymus of PK15/IL18, PK15/IL32α and PK15/IL32β injected group were increased to T cell activation population than normal injected groups. CD8^(+) T cells were decreased in lymph node of PK15/IL18, PK15/IL32α and PK15/IL32β injected groups. CD4^(+) T cells were increased in lymph node cell of PK15/IL32α and PK15/IL32β injected group and also, B cell population were increased in lymph node cell and spleen of PK15/IL18, PK15/IL32α and PK15/IL32β injected group. Therefore, we suggest that recombinant mouse IL-18 and recombinant human IL-32α,β suppress xenograft rejection in cellular xenotransplantation.

      • KCI등재
      • 무선 애드 혹 기반 액티브네트워크상에서 QoS지원에 관한 연구

        李基源,裵振勝,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

        Abstract - In this thesis, we propose a QoS supporting method on wireless ad hoc-based active network for improving reliability. On the loss of route path, the existing DSR routing protocol has several problems with wireless network communication because of decease of data reception rate and increase of network load. The proposed method improves reliability of data transfer by using functions of active network. That is, by using functions of active nodes and active packets, the proposed method supports QoS with reservation transfer method that saves data packets on transfer at intermediate nodes with lost path and then re-transmit the packets after route reconfiguration.

      • 플랫폼 독립형 컴포넌트웨어를 기반으로한 통신망 관리 시스템 에이전트 개발

        이광형,박수현 東西大學校 1999 동서논문집 Vol.5 No.-

        TMN(Telecommuncation Management Network)은 구축과정에서 서로 다른 하드웨어와 운영체제 등의 상이한 플랫폼 환경하에서 개발되는 관계로 분산객체내 클레스의 개발 및 유지보수에 여러 문제점을 내포하게 된다. 대표적인 문제점으로는 TMN 시스템내의 모든 에이전트들이 동일한 기능을 수행하는 소프트웨어 및 데이터 블록들을 중복하여 유지해야 한다는 점을 들 수 있다. 이로 인하여 TMN 에이전트의 개발에 있어 다중 플랫폼을 지원할수 없게 된다. 이러한 문제들을 해결하기 위하여 Farmer 모델에 기본을 둔 Farming 방법론을 제안하였다. Farming 방법론은 각각의 분산객체에 중복되어 저장되어 있는 소프트웨어 및 데이터 컴포넌트들을 플랫폼에 독립적인 컴포넌트웨어 형태로 변형하여 플랫폼독립형 클래스저장소(PICR)에 저장시켜 놓은 후 각 분산객체내의 프레임워크에 면시된 대로 실행에 필요한 컴포넌트웨어들을 PICR에서 정적 또는 동적으로 로딩하여 사용하는 것이다. Farmer모델을 이용하여 개인휴대 통신망의 분산 TMN에이전트를 디자인하고 구현하였다. The TMN that appears to operate the various communication networks generally and efficiently is developed under the different platform environment such as the different hardware and the different operating system. One of the main problems is that all the agents of the TMN system must be duplicated and maintain the software and the data blocks that perform the identical function. Therefore, the multi-platform cannot be supported in the development of the TMN agent. In order to overcome these problems, the Farming methodology that is based on the Farmer model has been suggested. With the Farming methodology, the software and the data components which are duplicated and stores in each distributed object are saved in the platform independent class repository(PICR) by converting into the format of the independent componentware in the platform, so that the componentwares that are essential for the execution can be loaded and used statically or dynamically from PICR as described in the framework of each distributed object. The distributed TMN agent of the personal communication network is designed and developed by using the Farmer model.

      • KCI등재

        이부자리의 보온력에 관한 연구 (Ⅱ) : 이불의 보온력 Thermal Insulation Effect of Quilt

        이송자,성수광 한국의류학회 1992 한국의류학회지 Vol.16 No.4

        Comfortable sleeping largely depends on human mental state, physical condition, the temperature and humidity in bedrooms, and qualities of quilt and bedcover. Of the qualities of quilt, thermal insulation effect plays the most important role in keeping bedroom in ample temperature and preventing human body from giving off heat. In the present study, which is a sequel study to research on the thermal insulation effect, the real-size quilts with the following items of filling materials in them are designed to research on the variation of each item, and to measure the effect of the weight variation in inner covers on the thermal insulation effect of quilts, the results are as follows: 1. The coefficient between the weight of filling materials and the thermal insulation effect of quilt is shown to be a significant 0.91-0.97. 2. The thermal insulation effect of the quilts with in size of 0.5 Kg/㎡ is surveyed to be high in order down > polyester > cotton > wool. 3. The effect of the texture of inner covers on the thermal insulation effect of quilt is shown to be ignorably low. 4. The weight of filling materials is shown to be in correlation with the thermal insulation effect of quilts, and the estimated regression line has been obtained.

      • KCI등재후보

        용접공들의 면역능에 관한 연구

        이수일,조봉수,김영욱,고광욱,조원근,김영실,강수용,황인경,조병만,김돈균 大韓産業醫學會 1997 대한직업환경의학회지 Vol.9 No.1

        The authors examined human immunity indicators such as CD4, CD8, Natural Killer(NK) cell, IgG, IgA, and IgM, and heavy metals such as Pb, Cr, Cd to evaluate the health hazard of welders. We selected total 126 male subjects, 60 welders who had more than 5 year working history as an exposure group, and 66 office workers and medical college students as a control group. This immunity evaluation approach is the first newly designed study that has never been tried in past studies on welder's heath evaluation. And the results were as follows. 1. Total lymphocyte count of peripheral blood was significantly higher in welder group, 2,615±650 ea/㎕ compared with 2,368±681 ea/㎕ in control group(p>0.05). 2. The proportion of CD4, CD8, NK cell in welder group was 37.5±9.4%, 24.0±8.8%, and 21.0±9.5%, respectively, and 35.5±6.5%, 25.0±6.9%, and 19.6±8.8% in control group. CD4 and NK cell were slightly higher, and CD8 was slightly lower in welder group. but there was no statistical significance between two groups(p≥0.05). 3. IgG, IgA, and IgM in welder group were 15.9㎎/㎗, 2.7㎎/㎗ and 1.5㎎/㎗, respectively, and 15.6㎎/㎗, 2.9㎎/㎗ and 1.7㎎/㎗ in control group. There was no statistical significance between two groups(p≥0.05). 4. Blood lead, cadmium and chromium concentrations were 4.2±1.8㎍/㎗, 0.4±0.38㎍/㎗, 1.2±0.6㎍/㎗ in welder group and 3.2±1.7㎍/㎗, 0.44±0.29㎍/㎗, 1.1±0.6㎍/㎗ in control group, respectively, and these value were within normal ranges.

      • Salicylamide의 腸管吸收에 관한 硏究

        李琬夏,智雄吉,咸光洙 成均館大學校 1982 論文集 Vol.31 No.-

        The absorption of salicylamide from the everted intestine of a rabbit in combination with ephedrine, and salicylamide alone and chlropheniramine, was examined. This examination was taken to method of cannulated everted sac technique and used to the Crane and Wilson appartus. The results were as follows: 1. The absorption of salicylamide in the everted intestine were incresed by the compound of ephedrine. 2. Also, the compound of chlorpheniramine was increased to the absorption of salicylamide. 3. Moreover, the compounds of chlorpheniramine and ephedrine were increased to the absorption of salicylamide. 4. In the region of intestine, the absorption of salicylamide showed most increased absorption in the middle region of intestine. 5. The intestinal transfer rate of salicylamide was 2.29 and the intestinal transfer rate of salicylamide of compound with chlorpheniramine and ephedrine was 3.42.

      • 도암호의 수질과 어류군집 특성 연구

        이상하,최재석,이광열,장영수,임인수,허우명,김재구,김범철 강원대학교 부속 환경연구소 2005 Journal of the Environment Vol.2 No.-

        To investigate nutrient dynamics of the lake and fish community, both water and fish samples were collected at three different areas (dam site, upper inflowing and downstream of lake outfow) for one year from Sep.2004 to Aug.2005 During the experimental periods, mean concentration of chl, a in epilimnetic layer (0-5m) was 18.5mg^(-3) and transparency ranged from 0.3m to 2.4m, respectively. In nutrient, mean concentrations of TP and TN were 111 mgP m^(-3) and 4.4 mgN L^(-1), respectively. Based on the water quality standard suggested by U.S.EPA(*1976), the trophic state of Lake Doam was classified as eutrophic state. Total number of fish collected in Lake Doam was 9,600 indiveduals in 26 species of 6 family. Sixteen of Korean endemic soecies including H. mylodon, A. signifer, P. tenuicorpa occurred. O. mykiss as introduced fish was also found in Lake Doam. Dominant and subdominant species were P. herzi and Z. platypus that took about 34.6% and 22.5% of total fish composition, respectively. Six species including A. signifer. P. tenuicorpa. and R. kumgangensis were rare in Lake Doam. Pelagic typw of figh commonly occurred at upper regions, whereas benthic type was mainly domenated at downstream area. Therefore, pollution source inflowed from the upper regions did not seriously affect downstream area (Songcheon water system) due to the role of dam as pollutant barrier. In addition high appearance of Comat type of fish that si hybrid between gold fish (C.auratus) and C. auratus was found in the lake, It was unclear the reasons that high prorortion of mutant species apperared in the lake. Further more researches are required in this area.

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