李東垣의 陰火論과 朱丹溪의 相火論의 比較硏究(Ⅱ)

宋孝貞,金聖勳,金東熙,宋旭 대한동의병리학회 1998 동의생리병리학회지 Vol.12 No.2

火에 대한 槪念은 內經에서 言及한 이래 生理, 病理, 運氣的인 側面에서 여러 醫家들에 의해 多樣하게 解析되어지고 있다. 특히 古來의 理論에 얽메이지 않고 豊富한 臨床經驗을 바탕으로 李東垣은 脾胃論의 主要內容으로 '陰火論'를 主張 하였고, 朱丹溪는 歷代 醫家들의 火에 對한 槪念을 整理하여 '相火論'과 '陽常有餘 陰常不足論'을 主張하여 모두 獨特한 火의 理論을 集大成하였다. 後代에 命門學說이 나오기까지 重要한 理論·臨床的 資料를 提示하여 明代의 溫補派와 滋陰派로 集約되어 繼承되어진 東垣의 陰火와 丹溪의 相火에 대하여 歷史·環境的 背景, 槪念, 生理, 病理 및 治法 等을 諸文獻을 通하여 比較 檢討하였다. Through studing historical and environmental background, definition, physiology, pathology and therapy of Li DongWon' theory, Yin-fire, and Zhu DanXi's theory, ministerial fire, the conclusions were obtained as follows. 1. Yin-fire was a expression of debilitating heat induced by shortage of primordial Qi, even though excessive syndrome came out. 2. Ministerial fire is based on the motive power of bowel visceral activity and maintenances of life in physiology. But it is also the noxious factor that means it is the enemy of primordial Qi in pathology. 3. The etiology and pathology of Yin-fire was explained by the deficiency of spleen and stomach's vital energy caused by irregular food, overstrains and emotional stress. 4. It was thought that ministerial fire was caused by excess of emotion, fatty food and sexual intercourse and among theses factors (that gave rise to fire of bowel, visceral and Osungguelyang(五性厥陽), excessive emotion was the most important part. 5. The syndrome of yin-fire were consisted of two groups, ie. damp heat and deficiency of vital energy syndrome. And the syndrome of pathological ministerial fire is similar with the syndrome of fire among Nei-Ching's 19 pathologies, which is rapid and various. 6. Dong-Won emphasized the treating method of supplementing digestive tract and ascending yang by using sweat and warm herbs according symptom. In the other hand, DAn-Xi emphasized the treating method of nourishing yin and relieving fire by using bitter and cold herbs.

바닥충격 완충재의 소음저감 성능에 관한 실험적 연구

송화영,이동훈 서울産業大學校 2005 논문집 Vol.54 No.1

In this study, the dynamic properties of a floor impact sound isolation pad expressed in terms of the natural frequency, the dynamic stiffness per unit area and the loss factor are measured by the resonant method. By using the measured dynamic properties, the vibration transmissibility diagram is obtained for each isolation pad, which is compared with the values tested by the impact sound sources at the room in an apartment. From the comparative results, it is found that the noise reduction performances of isolation pads are closely connected with the natural frequency and the dynamic stiffness per unit area.

아가리쿠스 버섯(Agaricus blazei Murill)의 效能 및 硏究動向에 대한 考察

宋昊哲,金東熙,金聖勳 대전대학교 한의학연구소 2000 혜화의학회지 Vol.9 No.1

Basidiomycete, Agaricus blazei murill has grown Brazil naturally. It was first cultivated 1997 in Korea. Proteoglycan or polysaccharide which have the effect of immunopotency and anticancer were extracted from it. From the mycelium of cultivated mushroom, were extracted lectin, linoleic acid, FⅢ-2-b, and simmilar to glucomannan from fruit body of Basidiomycete Agaricus blazei. Fruit body was more studied than mycelium. The experiments were most in vivo study. The effect were shown on S-180, MethA tumor, Ehrlich ascites carcinoma, Shionogi carcinoma 42, Meth A fibrosarcoma by transferation of tumor cell line, specially effectiveness on the S-180. About immunopotenciation, were shown as activation of NK cell, pancreatic T-cell, helper T cell, enhancement of population of cytotoxity T cell. It was effect on the MethA tumor cells in vitro cell cytotoxity and has induction of apoptosis. Forthermore cytotoxity of many other tumor cell line, angiognensis, cell cycle studies will be needed.

소뇌교각에 발생한 교모세포종 1례 : 증례보고 Case Report

송준혁,임동준,정용구,이기찬,이훈갑 대한신경외과학회 1996 Journal of Korean neurosurgical society Vol.25 No.12

Glioblastomas rarely occur in the posterior fossa. The authors present clinical and pathological findings in a 59-year-old female patient with a glioblastoma growing primarily in the cerebello-pontine angle. The patient presented with a 1-month history of diplopia. Neurological examination revealed right-sided trigeminal and abducens nerve paresis. Cerebral magnetic resonance imaging showed a well-enhancing mass at cerebello-pontine angle. Following near total removal via petrosal approach, the pathological examination revealed a glioblastoma. To the authors knowledge, this represents the first case of glioblastoma arising at cerebello-pontine angle probably originating from the most proximal part of abducens nerve.

고전압 COS 퓨즈의 소음특성과 저감에 관한 실험적 연구

송화영,이동훈 서울産業大學校 2005 논문집 Vol.54 No.1

This experimental study describes the noise characteristics and reduction of a high voltage COS (Cut Out Switch) fuse of a transformer. When a high voltage COS fuse becomes a short circuit by the over current, the peak sound pressure above 150dB(A) is generated. In this study, an impulse noise generator is designed for generating the impulse noises similar to the noise level of COS fuse, which is utilized to test the noise reduction of a reactive silencer. The reactive silencers have been tested for 10 different types with each different porosity, hole diameter and length. From the experimental results, it is found that the reactive silencer has an excellent performance to greatly suppress the impulse noise and that its performance is closely connected with the porosity and hole diameter.

韓牛 種牡牛의 體重에 對한 環境要因의 影響

宋柱葉,白東勳,崔淏盛 全北大學校 1996 論文集 Vol.42 No.-

This study was carried out to investigate overall performance and to estimate effects of the environmental factors on body weights of the bull in Korean Native Cattle. Data used for this study included a total of 545 heads of Korean Native Cattle recorded from 1981 to 1990 at Alpine Experiment Station located in Kangwon province. The effects of year of birth, age of dam, parity of dam and season of birth were estimated by means of least squares method. Overall least squares means and standard errors for the body weights of the bull at birth, 4, 6, 12 and 18 months of ate were 26.8±0.13, 99.3±0.58, 142.4±0.80, 338.0±1.34 and 484.2±2.00㎏, respectively. The effects of year of birth showed significant differences on birth weigh and highly significant differences on the other traits. The effects of age of dam showed significant differences on 4 months of age. The effects of season of birth showed significant differences on all of the traits. the calves born in winter or spring were heavier than those born in summer or fall.

七情의 生成에 대한 東西醫學的 考察

宋昊哲,金東熙,金聖勳 대전대학교 한의학연구소 2000 한의학연구소 논문집 Vol.9 No.1

1.The emotion is given before birth, and because of not perfect of human being's consciseness, individual differance exist. 2.Every emotion act first on the heart and following other organ which possess each of the five emotion. Therfore the heart plays impartant role on the emotion and emerge five organ in the oriental medicine theory. 3.The emotion was expressed by external reagent, but the more importante reagent is internal situation such as qi(氣), xie(血), yin(陰),yang(陽), according to these reagent the existing time and strength is different. 4.The emotion is different according to the weak-strong and big-small of zang-fu( ), and the size of zang-fu(臟腑) is determined by emotional specificity in the si-xiang medicinal(四象醫學) theory.

스케일이 있는 급수관내의 유도초음파의 전파 특성에 관한 연구

송성진,김영환,이동훈,이현동,배철호,박정훈 한국비파괴검사학회 2003 한국비파괴검사학회지 Vol.23 No.1

배관 내의 스케일은 통수비를 감소시키므로 배관을 적절히 관리하기 위해서는 스케일량에 대한 정량적인 평가가 필수적이다. 상수도 급수관내의 스케일량을 평가하기 위해서 유도초음파를 사용하였다. 가변각 웻지를 사용하여 유도 초음파의 여러 모드를 발생시키고, 노후 배관을 따라서 전파하는 특성을 분석하였다. 실험적으로 관내의 스케일이 증가함에 따라서 f×d=1.5㎒·㎜인 경우에 F(M,2) 모드들의 진폭이 크게 감소하는 것을 알 수 있었다. 본 연구의 결과로 상수도 급수관의 스케일량 평가에 적합한 유도 초음파는 F(M,2) 모드들임을 알 수 있었다. Since the scale in pipes reduces the flow rate, a quantitative evaluation of the scale is essential for the proper maintenance of pipes. Guided waves were employed to estimate the amount of scale in water supplying pipes. Using variable angle wedge, several modes of guided waves were generated and their propagation charcteristics along the pipes with scale were analyzed. It was experimentally observed that the amplitude of F(M,2) modes at f×d=1.5㎒·㎜ decreased significantly with increasing amount of scale. The present study showed that F(M,2) modes were optimal to evaluate the scale in water supplying pipes.

전투기와 민간 항공기의 소음 평가에 관한 연구

송화영,이동훈 서울産業大學校 2005 논문집 Vol.54 No.1

This paper describes the problems in measuring and evaluating the aviation noises and the differences on the noise characteristics between fighter and civil aircraft. From a standpoint of the duration time for aviation noise and the dynamic characteristics related with the sampling time, the measured values for landing and taking-off noises from the fighter are presented and explained in comparison with those from the civil aircraft. And also the aviation noises by the fighter and civil aircraft are evaluated by equivalent sound level and WECPNL, respectively. From the obtained results, it is recommended that the duration time and dynamic characteristics be deeply considered in evaluating and measuring the aviation noises, since they have a great influence on the final assessment results. As the number of flight is not sufficient and the noise source is strong impulse type, moreover, the aviation noise should be assessed by WECPNL.

전반적발달장애 아동 및 발달성언어장애 아동의 뇌 단일광자방출전산화단층촬영 소견에 대한 예비연구

이호분,신의진,육기환,유영훈,노경선,송동호 대한소아ㆍ청소년정신의학회 1997 소아청소년정신의학 Vol.8 No.2