http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
수술칼, $CO_2$ 및 Nd:YAG 레이저에 의한 절개 창상의 치유에 관한 비교 연구
최재선,유선열,Choi, Jae-Sun,Ryu, Sun-Youl 대한악안면성형재건외과학회 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.1
The purpose of this study was to compare the wound healing process after skin incision using scalpel, $CO_2$ laser and pulsed Nd:YAG laser in rats. After skin on the back was incised 3 cm long, rats were sacrificed at 1, 3, 7, 14, 21 and 28 days. Macroscopic, histologic and immunohistochemical examinations using the collagen type IV and the CD34 antibodies which are necessary to the forming process of new capillary were performed. Results obtained were as follows ; Macroscopically the initial wound healing of the laser group was about $1{\sim}2$ weeks slower than that of the scalpel group. There weren't however any remarkable differences in all groups in 4 weeks after incision. By histologic finding, acute inflammatory cells were more prominent during the initial wound healing in the scalpel group than in the other groups. Epithelialization started in the order of scalpel, $CO_2$ and Nd:YAG laser group after skin incision. By the Masson's trichrome stain, collagen synthesis in the Nd:YAG laser group was more slowly initiated than in the other groups. But it was completed at the $3{\sim}4$ weeks in all groups. Immunohistochemically, collagen type IV and CD34 expression were markedly increased at 2 weeks in the scalpel and $CO_2$ laser group. Meanwhile, in the Nd:YAG laser group, these reactions were observed later tan the other groups. Collagen type IV and CD34 expression were decreased in all groups after 4 weeks. These results suggest that $CO_2$ and Nd:YAG laser showed similar healing process compared with scalpel and a potential substitute for scalpel in skin incision.
최재선 ( Jae Sun Choi ) 한국문학과종교학회 2013 문학과종교 Vol.18 No.3
본고는 한국문학사에서 프로문학 운동을 주도했던 문제적 비평가이자 작가인 김남천의 기독교 인식의 특징을 작품을 통해 살펴보았다. 이러한 작업은 기존의 김남천 연구에서는 간과되었던 부분으로 식민지 시대 프로문학 계열의 작가, 작품 연구에서 일반적으로 배제되는 영역이다. 대부분의 프로문학 작가들이 기독교에 반감을 갖고 기독교를 사회주의 운동이 타개해야 할 대상으로 언급했기 때문에 개개인의 의식 속에 있는 기독교 인식의 다양한 측면은 간과되었다. 그러나 김남천의 경우 개인적 체험과 삶의 과정 속에서 경험한 기독교에 대한긍정적 인식이 작품을 통해 형상화되어 여타의 프로문학 작가들과는 변별되는 특징을 보인다. 김남천의 소설에서 기독교적 요소와 긍정적 인식이 드러나는 것은 주로 카프 해체 이후 1939년경부터이며 전향소설로 규정되는 작품들 가운데서 찾을 수 있다. 그는 기독교를 자아 각성과 민족개화의 매개사상으로 인식하면서 기독교가 한국사회에 미친 긍정적인 영향을 작품에 표현하거나, 기독교인을 개화인의 표상으로 묘사하고 있다. 그러나 기독교를 종교적 차원의 개인적 신앙으로 승화시키지 못했기 때문에 기독교인으로서 행동의 변화와 깊이 있는 종교 인식은 부재한 양상을 보인다. This article aims to illustrate some characteristics of the recognition of Christianity in KIM Nam-Cheon`s novels. KIM, one of the most important critics and writers during the Japanese colonial period, leads KAPF(Korea Artista Proleta Federatio), and publishes many articles and novels filled with the proletarian consciousness. In general, the proletarian writers of 1920-30s were strongly filled with negative comprehension of Christianity, but KIM, a representative leader of KAPF, portrays not only positive viewpoints on Christianity but also positive influences of Christianism which had contributed to the civilization of Korea and of foreign missionary through the memory of his childhood. Even though his novels do not show some profound understanding on Christianity because of his lack of concrete and deep understanding on Christianity in the true sense of the meaning, it is certain that his works contain positive recognitions on Christianity which are very unique and valuable in the history of Korean modern literature of 1920-30s.
기관지 천식 환자에서 혈청 IL - 6 , ICAM - 1 , RANTES 농도 측정의 임상적 의의
최재선(Jae Sun Choi),이병훈(Byung Hoon Lee),안창혁(Chang Hyuk Ahn),유지훈(Ji Hoon Yoo),나문준(Moon Jun Na),김재열(Jae Yeol Kim),박인원(In Won Park),최병휘(Byung Whui Choi),허성호(Sung Ho Hue) 대한내과학회 1998 대한내과학회지 Vol.55 No.5
Bronchial asthma is a chronic airway inflammation disorder involving lymphocyte activation and various cytokines secretion by lymphocyte. The inflammatory response results from a complex network of interactions between inflammatory cells (mast cells, eosinophils, macrophages) and resident cells belonging to the lung structure itself like EC, fibroblasts, or bronchial epithelial cells. IL-6 which is known to up-regulate the endothelial cell expression of adhesion molecules participating in the development of the inflammatory reaction in bronchial asthma is produced by alveolar macrophage. ICAM-1 is produced by bronchial epithelial cell and expression by endothelial cell, which is known to enhance of the influx of various cells, RANTES which is known to a potent chemoattractant for eosinophils, lymphocytes, and monocytes, a member of the CC chemokine family, is expressed by bronchial epithelial cell. To evaluate whether markers of lymphocyte activation are useful markers of disease activity in bronchial asthma, we measured slL-6, sICAM- 1, sRANTES in 42 patients with mild to moderate bronchial asthma and in 26 normal controls and con the result with other disease activity markers in asthma(pulmonary function, blood eosinophil counts). The mean level of sIL-6 was higher than that of normal control and correlated significantly with sICAM-1, FEV1% to predicted value. The mean level of sICAM-1 was higher than that of normal control and correlated significantly with FEV1%, FEV1% to predicted value. The mean level of sRANTES showed the tendency to be higher than that of normal control, but not significant statistically, and did not correlated with sIL-6, sICAM-1, FEV1%, FEV1% to predicted value, blood eosinophil counts. It appeared that sIL-6 and sICAM-1 could be a disease marker in bronchial asthma. But, clinical application of the measurement of these markers needs to be studied further.
최재선 ( Jae Sun Choi ) 한국무용교육학회 2012 韓國舞踊敎育學會誌 Vol.23 No.1
Means of communication are mainly classified into verbal and nonverbal expression. In other words, they are linguistic communication with sounds and nonlinguistic communication with physical movement. The importance of two domains has consistently been improved through the studies of lots of scholars. When the communication is compositively expressed two domains, the transmission can be maximized. It is natural that the reception is more effective expressing with both sounds and a body compared to the expression with only one domain. From this point of view, a genre of theatrical art, which is expressed including two domains, is a musical. A musical includes the expression speciality with effect elements of production. Also it is no exaggeration to say that a musical gains popularity regarding it applies both of two communication means. Ultimately, musical actors who are expression agents should make their efforts to express sounds, linguistic communication, as well as to make specific movement through a nonlinguistic body. However, this is not the usual case on the spot. One reason among many ones is the absence of instruction institutions for basic physical training and the lack of educational program development. Thus, this study has recognized the problem of musical actors who are lack of physical training and examined how jazz dance is applied to physical training and how it is trained. This study has fundamentally been aimed at approaching the application of the most appropriate physical training by examining the characteristics of specific movement, warm-up movement in jazz dance which consists of stretching, isolation, pli?s, kick, jump, turn and bounce. In addition, continuous further studies on this area should be performed.