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        • KCI등재

          1970~1980년대 신형상 세대의 한국화 - 극사실 경향에서 민중미술까지

          이민수 한국근현대미술사학회(구 한국근대미술사학회) 2020 한국근현대미술사학 Vol.39 No.-

          After the mid-1970s, a new atmosphere was created in the Korean art world by the formation of a unique figurative art. This stream is represented by the so-called Hyperrealism, which was mainly spread out through consecutively held large-scale private sponsored exhibitions such as The Grand Art Exhibition of Korea, Donga Art Festival, and Joongang Fine Arts Prize. These exhibitions all claimed to support ‘originality’ and ‘figuration.’ To begin with, they carry repellent meanings toward Informel, Dansekhwa, and other abstractive tendencies. These events were also called as ‘new figuration’ to be distinguished from existing and unchanging conceptions spread by The National Art Exhibition of The Republic of Korea. I highlight that the emphasis on this ‘new figuration’ brought great differences to trends in Hangukhwa (Korean painting). Artists who sought for their direction to modern Hangukhwas from traditional paintings were awarded not only in private exhibitions, but also in The Grand Art Exhibition of The Republic of Korea by submitting numerous hyper-real Hangukhwas. The combination of Hyperrealism and Hangukhwa seems incompatible in an instant, then what does this fusion mean? Such phenomenon cannot be interpreted solely by focused discourses on the existing combination of ink wash painting and abstraction. Therefore, this study retraces Hangukwha with the flow of ‘figuration’. In other words, it will compare and contrast how figure is expressed in traditional and modern Hangukhwas. This examination should be started from the hyper-real Hangukhwas. By this, the study analyzes and understands Real-Scenery Landscapes and urban landscapes in the 1970s, the ink painting movement in the early 1980s, and Hangukhwa affiliated with Minjung Art in the context of art of the same period. 1970년대 중반 이후부터 우리 미술계에는 독특한 구상(具象)(figurative) 미술이 하나의 기류를 형성했다. 이른바 극사실주의로 대표되는 이 흐름은 당시 잇달아 개막한 《한국미술대상전》, 《동아미술제》, 《중앙미술대전》과 같은 대규모 민간 주최 공모전(이하 민전)을 통해 주로 전개되었다. 이들 민전이 표방한 것은 ‘새로움(New)’과 ‘형상성(Figuration)’이다. 여기에는 우선, 1960년대와 70년대 전반까지의 앵포르멜, 단색화와 같은 추상 경향에 대한 반발의 의미가 깔려 있었다. 또한 기존 《대한민국미술전람회》에서 만연한 구태의연한 구상과 구별하기 위해 ‘새로운 형상’으로 지칭되었다. 필자가 주목하는 것은 이 ‘새로운 형상성’의 강조가 당시 한국화의 경향 변화에도 많은 영향을 미쳤다는 점이다. 전통회화에서 현대 한국화로의 방향을 모색하던 화가들은 민전뿐만 아니라 《대한민국미술대전》에 극사실 경향 한국화 작품들을 대거 출품해 입상했다. 언뜻 봐도 어울리지 않는 듯한 극사실기법과 한국화의 결합은 무엇을 의미하는가? 이 같은 현상은 기존의 수묵과 추상의 관계에 집중된 논의를 통해서는 결코 설명될 수 없다. 따라서 본 논문에서는 ‘형상성’의 흐름으로 한국화를 다시 기술한다. 즉 전통회화에서의 형상 표현과 현대 한국화에서의 그것이 갖는 공통점과 차이를 극사실 경향 한국화를 기점으로 살펴본다. 이를 통해 1970년대 실경산수화와 도시풍경화, 이후 1980년대 전반기의 수묵화운동, 그리고 민중미술 계열 한국화를 동시대 미술의 문맥에서 분석하고 파악한다.

        • KCI등재

          고위인지기능과 정신질환

          이민수,김재진,Lee, Min-Soo,Kim, Jae-Jin 대한생물정신의학회 1997 생물정신의학 Vol.4 No.1

          Higher cognitive functions refer to the highest level of human intellectual functioning, including concept formation, reasoning, and executive functions. The executive functions can be conceptualized as having four components : volition, planning, purposive action, and effective performance. Because higher cognitive functions represent the most advanced stages of intellectual development, they are often highly susceptible to the effects of brain injuries and mental disorders. The ability to perform effectively within the environment is determined in large part by an individual's adequacy in performing such higher-order functions. Especially executive functions are necessary for appropriate, socially responsible, and effectively self-serving adult conduct. Threfore, an assessment of the psychiatric patient's performance in these areas will provide useful diagnostic information, as well as information concerning social and vocational prognosis.

        • KCI등재

          분자유전학을 통한 정신분열증의 이해

          이민수,김표한,Lee, Min-Soo,Kim, Pyo-Han 대한생물정신의학회 1996 생물정신의학 Vol.3 No.1

          Molecular genetic approaches contribute to the understanding of the underlying genetic mechanism for schizophrenia. Currently genetic evidence rests on molecular genetic methods. However, the result are contradictory and somewhat confusing due to genetic heterogeneity, incomplete penetrance, misspecification of genetic model. It is expected that molecular genetics could provide key answers to the genetic cause of schizophrenia. The purpose of this article is to call attention of the readers to heterogeneity, linkage, association, basic molecular genetic methods and genetic markers and to the need far further research. It is the author's hope thai continuous research on the molecular genetics con provide clinicians with better understanding of the schizophrenia.

        • KCI등재후보

          인명구조용 소방대원 근력 지원장치의 양중성능 및 내환경 시험 방법

          이민수,박찬,이선민,이동은 한국재난정보학회 2017 한국재난정보학회 논문집 Vol.13 No.3

          As the damage caused by disasters increases rapidly around the world, it is necessary to develop the technology for equipment to reduce human injury. Therefore in the support of fire safety and 119 rescue and rescue technology research and development project, in the "Development of a power assist device for a fireman to rescue humans(2015 ~ 2018)" for life saving restoration, we are developing equipment that satisfies the lifting performance considering the disaster environment and the disaster response scenario(Amount of load over 100 kg, height of over 1 m, height over middle 60 cm, speed over 0.2 m/s). In this study, we propose a lifting performance and environmental test method to evaluate the usefulness of the power-assisted device and analyze and verify detailed specifications of the device through dynamics analysis of the lifting performance test. This study suggests that the proposed test method can be applied practically to evaluate whether a stable performance of a power-assisted device is achieved. 전세계적으로 재난에 의한 피해가 급증하면서 인명피해를 줄이기 위한 장비에 대한 기술개발이 필요한 실정이다. 이에 소방안전 및 119구조․구급기술연구개발사업의 지원으로 “인명구조용 소방대원 근력지원장치 개발(2015 ~ 2018)” 과제를 통하여 재난환경 및 재난 대응 시나리오를 고려한 리프팅 성능(양중하중 100 kg 이상, 양중높이 1 m 이상, 양중거리 60 cm 이상, 양중속도 0.2 m/s 이상)을 만족하는 장비를 개발 중에 있다. 본 연구는 장치의 유용성을 판단하기 위해 양중성능 및 내환경 시험법을 제안하였고, 양중성능시험의 동역학 해석을 통해 근력지원장치의 상세사양을 분석 및 검증하였다. 본 연구를 통하여 제안한 시험 방법은 근력지원장치의 안정적인 성능 구현여부를 평가하는데 실용적으로 적용할 수 있을 것으로 판단된다.

        • KCI등재

          내외과계 환자의 정신과 약물치료에서 약물-약물 상호작용 - 고려대학교 부속병원의 자문조정의 경험을 통하여 -

          이민수,이헌정,Lee, Min Soo,Lee, Heon-Jeong 대한생물정신의학회 1999 생물정신의학 Vol.6 No.1

          Polypharmacotherapy, both psychotropic and nonpsychotropic, is widespread in various situations including psychiatric hospitals and general hospitals. As the clinical practice of using more than one drug at a time increase, the clinician is faced with ever-increasing number of potential drug interactions. Although many interactions have little clinical significances, some may interfere with treatment or even be life-threatening. The objective of this review is evaluation for drug-drug interactions often encountered in psychiatric consultation. Drug interactions can be grouped into two principal subdivisions : pharmacokinetic and pharmacodynamic. These subgroups serve to focus attention on possible sites of interaction as a drug moves from the site of administration and absorption to its site of action. Pharmacokinetic processes are those that include transport to and from the receptor site and consist of absorption, distribution on body tissue, plasma protein binding, metabolism, and excretion. Pharmacodynamic interactions occur at biologically active sites. In psychiatric consultation, these two subdivisions of drug interactions between psychotropic drugs and other drugs are likely to happen. We gathered informations of the drugs used in physically ill patients who are consulted to psychiatric department in Korea University Hospital. And we reviewed the related literatures about the drug-drug interactions between psychotropic drugs and other drugs.

        • KCI등재

          고준위폐기물 심부시추공 처분을 위한 처분용기 접속장치의 개발

          이민수,이종열,지성훈,LEE, Minsoo,LEE, Jongyoul,JI, Sung-Hoon 한국방사성폐기물학회 2018 방사성폐기물학회지 Vol.16 No.2

          심부시추공 처분에서 정치기구와 처분용기 사이를 연결하는'J-slot joint'를 대체할 수 있는 새로운 접속장치를 개발하고자 하였다. 새로운 접속장치는 처분용기 쪽의 쐐기와 이를 체결할 수 있는 정치기구 쪽의 쐐기집으로 구성되었다. 새로운 접속 장치는 부품교체 없이도 체결과 분리가 자유롭고, Drill pipe 외에도 Wire-line이나 Coiled tubing 등의 정치기구와도 연결이 가능한 장점을 갖추었다. 새로운 접속장치의 실증을 위해, 1/3 크기로 새로운 접속장치(${\Phi}110mm$, H 148 mm), 처분용기 2단 행렬(${\Phi}140mm$, H 1,105 mm), 그리고 모의 시험공(${\Phi}150mm$, H 1,500 mm)을 설계 및 제작하였다. 새로운 접속장치의 실증시험용 머드로는 Na형 벤토나이트(MX-80)와 Ca형 벤토나이트(GJ-II)를 고형분 함량 7wt% 및 29wt%로 각각 제조하여 사용하였다. 실증시험 결과, 새로운 접속장치는 벤토나이트 머드와 순수 조건에 대해 $10m{\cdot}min^{-1}$ 속도에서 무리없이 작동하였다. 결론적으로, 심부시추공 처분을 위한 새로운 처분용기 접속장치는 정치와 회수를 위한 접속장치로 향후 유용하게 활용될 수 있다고 보았다. In this study, to replace the 'J-slot joint', a joint device between a disposal canister and an emplacement jig in Deep Borehole Disposal process, a novel joint device was designed and tested. The novel joint device was composed of a wedge on top of a disposal canister and a hook box at the end of a winch system. The designed joint device had merits in that it can recombine an emplaced canister freely without the replacement of the joint component. Moreover, it can be applied to various emplacement jigs such as drill pipes, wire-lines, and coiled tubing. To demonstrate the designed joint device, the joint device (${\Phi}110mm$, H 148 mm), a twin canister string (${\Phi}140mm$, H 1,105 mm), and a water tube (${\Phi}150mm$, H 1,500 mm) as a borehole model were manufactured at 1/3 scale. As deployment muds, Na-type bentonite (MX-80) and Ca-type (GJ II) bentonite muds were prepared at solid contents of 7wt% and 28wt%, respectively. The manufactured joint device showed good performance in pure water and viscous muds, with an operation speed of $10m{\cdot}min^{-1}$. It was concluded that the newly developed joint device can be used for the emplacement and retrieval of a deep disposal canister, below 3~5 km, in the future.

        • KCI등재

          심부시추공 처분용기 재료로서 SiC 세라믹의 적합성 평가

          이민수,이종열,최희주,유맑고밝게빛나라,지성훈,LEE, Minsoo,LEE, Jongyoul,CHOI, Heuijoo,YOO, MalGoBalGaeBitNaLa,JI, Sunghoon 한국방사성폐기물학회 2018 방사성폐기물학회지 Vol.16 No.2

          본 연구에서는 탄소강 심부시추공 처분용기가 가지는 고온에서의 물성 저하와 내부식성 문제 등을 해결하기 위하여, 열전도도가 우수한 SiC를 이용한 심부시추공 처분용기의 제작 가능성을 살펴보았다. 먼저 사용후핵연료 집합체 1다발을 수용할 수있는 심부시추공 처분용기를 설계하였으며, 설계된 처분용기는 내부 SiC 기밀용기와 취급 편의와 심부정치를 위한 외부 스테인리스 용기로 구성하였다. 그리고 SiC 세라믹 용기의 제작 가능성을 확인하기 위해, 1/3 규모의 소형 SiC 용기를 실제 제작하였다. 제작된 SiC 용기에서 시편을 추출하여 열전도도를 측정하였으며, KURT 지하 $70^{\circ}C$ 고온조건에서 3년간 내구성 시험도 실시하였다. 그 결과 SiC는 $100^{\circ}C$에서도 $70W{\cdot}m^{-1}{\cdot}K^{-1}$ 이상의 열전도도를 보였으며, 내구성 시험 후에도 변화가 전혀 보이지 않았다. 따라서 SiC는 높은 열전도도와 우수한 내부식성을 갖고 있어, 심부시추공 처분용기 재료로 적합하다고 보았다. To overcome the low mechanical strength and corrosion behavior of a carbon steel canister at high temperature condition of a deep borehole, SiC ceramics were studied as an alternative material for the disposal canister. In this paper, a design concept for a SiC canister, along with an outer stainless steel container, was proposed, and its manufacturing feasibility was tested by fabricating several 1/3 scale canisters. The proposed canister can contain one PWR assembly. The outer container was also prepared for the string formation of SiC canisters. Thermal conductivity was measured for the SiC canister. The canister had a good thermal conductivity of above $70W{\cdot}m^{-1}{\cdot}K^{-1}$ at $100^{\circ}C$. The structural stability was checked under KURT environment, and it was found that the SiC ceramics did not exhibit any change for the 3 year corrosion test at $70^{\circ}C$. Therefore, it was concluded that SiC ceramics could be a good alternative to carbon steel in application to deep borehole disposal canisters.

        • KCI등재

          항우울제와 연관약물의 약물상호작용

          이민수,Lee, Min Soo 대한생물정신의학회 2000 생물정신의학 Vol.7 No.1

          As the clinical practice of using more than one drug at a time increase, the clinician is faced with ever-increasing number of potential drug interactions. Although many interactions have little clinical significances, some may interfere with treatment or even be life-threatening. This review provides a better understanding of drug-drug interactions often encountered in pharmacotherapy of depression. Drug interactions can be grouped into two principal subdivisions : pharmacokinetic and pharmacodynamic. These subgroups serve to focus attention on possible sites of interaction as a drug moves from the site of administration and absorption to its site of action. Pharmacokinetic processes are those that include transport to and from the receptor site and consist of absorption, distribution on body tissue, plasma protein binding, metabolism, and excretion. Pharmacodynamic interactions occur at biologically active sites. In this review, emphasis is placed on antidepressant medications, how they are metabolized by the P450 system, and how they alter the metabolism of other drugs. When prescribing antidepressant medications, the clinician must consider the drug-drug interactions that are potentially problematic.

        • KCI등재

          흰쥐에서 급성 일산화탄소 중독 후 뇌 흥분성 변화를 규명하기 위한 탈륨 Autometallography의 적용

          이민수,양승범,허준호 대한임상독성학회 2019 대한임상독성학회지 Vol.17 No.2

          Purpose: Thallium (TI+) autometallography is often used for the imaging of neuronal metabolic activity in the rodent brain under various pathophysiologic conditions. The purpose of this study was to apply a thallium autometallographic technique to observe changes in neuronal activity in the forebrain of rats following acute carbon monoxide (CO) intoxication. Methods: In order to induce acute CO intoxication, adult Sprague-Dawley rats were exposed to 1100 ppm of CO for 40 minutes, followed by 3000 ppm of CO for 20 minutes. Animals were sacrificed at 30 minutes and 5 days after induction of acute CO intoxication for thallium autometallography. Immunohistochemical staining and toluidine blue staining were performed to observe cellular damage in the forebrain following intoxication. Results: Acute CO intoxication resulted in significant reduction of TI+ uptake in major forebrain structures, including the cortex, hippocampus, thalamus, and striatum. In the cortex and hippocampal CA1 area, marked reduction of TI+ uptake was observed in the cell bodies and dendrites of pyramidal neurons at 30 minutes following acute CO intoxication. There was also strong uptake of TI+ in astrocytes in the hippocampal CA3 area following acute CO intoxication. However, there were no significant histological findings of cell death and no reduction of NeuN (+) neuronal populations in the cortex and hippocampus at 5 days after acute CO intoxication. Conclusion: The results of this study suggest that thallium autometallography can be a new and useful technique for imaging functional changes in neural activity of the forebrain structure following mild to moderate CO intoxication.

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