http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
죽력(竹瀝)이 흰쥐의 중대뇌동맥(中大腦動脈) 및 전뇌허혈(全腦虛血) 폐쇄 허혈모델에 미치는 영향
김재홍,홍진우,나병조,박성욱,정우상,문상관,박정미,고창남,조기호,김영석,배형섭,Kim, Jae-Hong,Hong, Jin-Woo,Na, Byung-Jo,Park, Seong-Uk,Jung, Woo-Sang,Moon, Sang-Kwan,Park, Jung-Mi,Ko, Cham-Nam,Cho, Ki-Ho,Kim, Young-Suk,Bae, Hyung-Sup 대한한방내과학회 2008 大韓韓方內科學會誌 Vol.29 No.3
Objective : The purpose of this study was to investigate the neuroprotective effect of Jukryuk on 4-vessel occlusion(4-VO) and middle cerebral artery (MCA) ischemia. Method : After administration of Jukryuk, we compared the Jukryuk-treated group, the control, and the sham groups, in view of several points as follows 1) We evaluated the damage characterized by coagulative cell change of pyramidal neurons and pronounced gliosis in each group 2) We counted the number of normal pyramidal shapes after ischemia in each group 3) Immunohistochemistry (cyclooxygenase-2) 4) In focal ischemic injury model, we measured the volume of ischemic area Results : In this experiment, the effect of Jukryuk was determined to be protecting neuron cell shape, reducing the number of neuron cells damaged by ischemia and the volume of the ischemic area. In immunohistochemistry, Jukryuk reduced cyclooxygenase-2 expression Conclusions : According to this study, Jukryuk can protect neuron cells from injury by cerebrovascular ischemia.
김재홍,권석일,홍진곤,Kim, Jae-Hong,Kwon, Seok-Il,Hong, Jin-Kon 한국수학사학회 2007 Journal for history of mathematics Vol.20 No.3
이 연구의 목적은 분석의 환원적 기능이 대수 발달 과정에 중요한 역할을 하였음을 밝히는 것이다. 이를 위하여 먼저 고대 그리스 시대의 분석을 환원적 분석과 파푸스식의 분석으로 나누어 정리하여 이 양자에서 모두 환원적 성격의 분석이 작용하고 있음을 보였다. 파푸스식의 분석 및 종합의 과정은 변환, 탐색, 작도, 논증의 네 단계로 나누어 볼 수 있으며, 이 중 변환은, 해법이 실제로 존재하는지의 여부와 별개로 주어진 문제가 풀리기 위한 조건을 또 다른 문제로 변환하는 과정을 일컫는 것으로 일종의 환원이라고 볼 수 있다. 수학자들은 분석의 환원적 기능에 힘입어 새로운 문제를 만들어내며, 역사의 어떠한 순간에 이르러서는 새로운 관점에서 수학을 바라볼 수 있게 된다. 기호 대수가 탄생하는 과정 이면에는 분석적 사고가 그 바탕을 이루고 있으며, 분석의 환원적 기능은 기호 대수의 발달에 있어 중요한 역할을 하였다. In this study, we explored the role of analysis in the algebra development. For this, we classified ancient geometric analysis into an analysis by reduction and a Pappusian problematic analysis. this shows that both analyses have the function of reduction. Pappus' analysis consists of four steps; transformation, resolution, construction, demonstration. The transformation, by which conditions of given problem is transformed into other conditions which suggest a problem-solving, seems to be a kind of reduction. Mathematicians created new problems as a result of the reductional function of analysis, and became to see mathematics in the different view. An analytical thinking was a background at the birth of symbolic algebra, the reductional function of analysis played an important role in the development of symbolic algebra.
만성요통환자에 대한 Bee Venom과 Sweet Bee Venom의 치료효능 비교 연구
김재홍,장선희,윤현민,안창범,장경전,김철홍,송춘호,최하나,Kim, Jae-Hong,Jang, Sun-Hee,Yoon, Hyun-Min,Jang, Kyung-Jun,Ahn, Chang-Beohm,Kim, Cheol-Hong,Song, Choon-Ho,Choi, Han-Na 대한약침학회 2008 Journal of pharmacopuncture Vol.11 No.4
Objective The aim of this study is to investigate if Sweet Bee Venom(SBV) Therapy has the equal effect in comparison with Bee Venom (BV) Therapy on Chronic Lower Back Pain. Methods Clinical studies were conducted to 39 patients who were treated Chronic Lower Back Pain in Dept. of Acupuncture and Moxibustion, Dongeui University from March 1 to June 30, 2008. Subjects were randomly devided into 2 groups : BV treated group(Group A, n=19), SBV treated group(Group B, n=20) In BV treated group(Group A), we treated patients with dry needle acupuncture and BV Therapy. In SBV treated group(Group B), we treated patients with dry needle acupuncture and SBV Therapy. All process of treatment were performed by double blinding method. 1. To estimate the efficacy of venom in controlling pain, we have checked Visual Analog Scale(VAS). 2. For evaluating functional changes of patients, we have checked Oswestry Lower Back Disability Questionnaire(ODI). 3. To estimate Itching which is the most prominent symptom of allergic reaction, we have checked Visual Analog Scale(VAS). Results 1. In controlling pain, the results of BV treated group(Group A) is more effective than that of SBV treated group(Group B). 2. In promoting function, the results of BV treated group (Group A) is more effective than that of SBV treated group(Group B). 3. In controlling itching, the results of SBV treated group(Group B) is more effective than that of BV treated group(Group A). Conclusions According to the study, SBV Therapy shows more effective result than BV Therapy in controlling itching. But BV Therapy is more effective than SBV Therapy in controlling pain and promoting function.