종속 쌍을 이용한 루프 스케줄링 기법

채우석(Woo-Seok Chae),황종선(Chong-Sun Hwang),이광형(Kwang-Hyung Lee) 한국정보과학회 1995 한국정보과학회 학술발표논문집 Vol.22 No.2B

대부분의 응용 프로그램에서, 루프는 가장 많은 병렬성을 내포하고 있는 매우 중요한 자원이다. 이러한 루프를 멀티프로세서상에서 병렬 처리할 때, 사용 가능한 프로세서에 균등하게 그리고 프로세서간의 데이타 이동을 줄일 수 있도록 지역성을 유지하면서 루프를 할당하는 것은 전체 성능향상에 중요한 요인이 된다. 기존의 스케줄링 기법들을 가변 종속 거리 루프에 적용할 때, 비지역적인 루프 스케줄링으로 빈번하게 프로세서간의 데이타 이동이 발생하게 된다. 비지역성 데이타의 이동은 전체 수행 시간의 30~60%를 차지하기 때문에 병렬 처리 시스템의 성능에 커다란 영향을 미치게 된다. 이 논문에서는 루프의 지역성을 고려한 새로운 스케줄링 기법(LSDP)을 제시한다. LSDP는 데이타의 종속 쌍을 구성하고, 항상 동일한 프로세서에 할당되도록 하여 프로세서간의 데이타 이동을 줄일 수 있다. 종속 쌍의 구성은 컴파일 시에 수행하기 때문에 실행 시의 스케줄링 오버헤드가 발생하지 않고, 프로세서마다 지역 큐를 이용하기 때문에 동기화 연산을 줄일 수 있다. 또한 실행 시에 발생할 수 있는 부하 불균형 문제를 해결하기 위해 동적으로 재할당을 수행한다. 이 때 재할당되는 반복은 항상 종속 쌍 형태로 할당되도록 하여 항상 지역성을 유지할 수 있다.

<번역문>日本의 司法改革과 法科大學院

채우석(Chae Woo-Seok) 한국헌법학회 2004 憲法學硏究 Vol.10 No.1

《紅樓夢》의 主題論爭論

蔡禹錫,Chae, Woo-Seok 한국중국문화학회 2002 中國學論叢 Vol.13 No.-

차전자약침(車前子藥鍼)이 Cisplatin에 의해 유발된 급성 신부전에 미치는 영향

박춘하,채우석,윤여충,Park, Chun-ha,Chae, Woo-seok,Yun, Yeo-choong 대한침구의학회 2004 대한침구의학회지 Vol.21 No.2

Objective : The present study was carried out to determine if Semen Plantaginis Herbal-Acupuncture exerts beneficial effect against the cisplatin-induced acute renal failure in rabbits. Method : Semen Plantaginis was selected in the basis of invigorating kidney-QI which can eliminate pathogens. The oxidative stability determined by the Rancimat technique showed higher antioxidative index when compared with control. Rabbits were treated with Semen Plantaginis Herbal-Acupuncture on Shin-shu point for 3 days, followed by cisplatin injection(5mg/kg body weight). Results : Cisplatin injection caused an increase in serum creatinine level, which was accompanied by a reduction in GFR. The fractional excretion of $Na^{+}$, $K^{+}$, glucose and phosphate increased in cisplatin-induced animals, which was partially prevented by Semen Plantaginis Herbal-Acupuncture treatment. Cisplatin injection increased lipid peroxidation, which was not prevented by Semen Plantaginis Herbal-Acupuncture. Conclusions : These results indicate that lipid peroxidation plays a critical role in cisplatin-induced acute renal failure. Semen Plantaginis Herbal-Acupuncture exerts the protective effect against acute renal failure induced by cisplatin, and its effect may be attribued to an antioxidant action.

비만(肥滿) 치료(治療)를 위한 경혈(經穴) 및 약물(藥物)에 관한 고찰(考察)

주준성,채우석,신미숙,나창수,Joo Jun-Sung,Chae Woo-Seok,Shin Mi-Sook,Na Chang-Su 경락경혈학회 2003 대한침구의학회지 Vol.20 No.3

Objectives : This study was designed to investigate possibilities of herbal acupuncture for obesity. Methods : We researched into 23 kinds of literature and considered acupoints and herbs of herbal acupuncture for obesity. Results : Prescriptions for obesity include Erchentang(二陳湯), Liujunzitang(六君子湯) for phlegm-retention syndrome(痰飮), Wulingsan(五?散), Qianghuoshengshitang(羌活勝濕湯), Shenshitang(渗濕湯), Lingguishugantang(?桂朮甘湯) for Dampness syndrome(濕證) and Pingweisan(平胃散) for activating spleen and stomach(運化脾胃). And Rhizoma atractylodis(蒼朮), Tuber pinelliae(半夏), Rhizoma atractylodis macrocephalae(白朮), Fructus ponciri(枳殼), Fructus immaturus ponciri(枳實), Poria(茯?), Semen coicis(薏苡仁), Rhizoma alismatis(澤瀉) Fructus amomi(砂仁), Polyporus umbellatus(猪?), Medulla tetrapanacis(通草) can be used for both herbal medication and herbal acupuncture. And also there are some important acupoints for treating obesity, which are Sanyinjiao(三陰交), Pishu(脾兪), Gongsun(公孫), Fenglong(豊隆), Yinlingquan(陰陵泉), Zusanli(足三里), Qihai(氣海), Sanjiaoshu(三焦兪), Zhongwan(中脘), Neiguan(內關), Weishu(胃兪), Shenshu(腎兪) and Shangjuxu(上巨虛). Conclusions : We recommend that herbal acupuncture can be used for obesity. This method is a kind of injection using herbal extract, which can apply pharmacognosy theory and meridian system at the same time.

난경(難經)75난(難)을 이용(利用)한 오행침(五行鍼)에 관(關)한 연구(硏究)

이종무,조명래,채우석,Lee, Jong-Moo,Cho, Myung-Rae,Chae, Woo-Seok 대한침구의학회 2001 대한침구의학회지 Vol.18 No.2

The original text about 難經75難 was used "難經本義", annotations of angle were excerpted and recorded that were necessary for this study. The structural formula was composed together to compare 難經69難 with 難經75難. The "虛實" of pulse was set a standard for "虛實脈" of the "醫學入門". Through the study of Ohaeng-acupuncture which used the "難經75難", the results are as follows; 1. The "東方實西方虛" was "肝實肺虛" and "瀉南方補北方" was "瀉心火 補腎水". 2. The "子" of the "子能令母實" was the "火", the "母" was the "木", and the "母" of the "母能令子虛" was the "水" the "子" was the "木". 3. Due to the 難經75難, the structural formulae of "氣口"pulse are possible in five forms which are the state of coexistence. 4. Through 難經75難, the "補瀉法" was decided by the comparison of "氣口"pulse. 5. Through 難經75難, the "取穴法" takes the form of the "瀉子補母" in standard of internal organs which are etiological cause named "實".

간접구(間接灸)의 제품별(製品別) 입열기(入熱期) 연소특성(燃燒特性)에 관한 연구(硏究)

하치홍,조명래,채우석,박영배,Ha, Chi-Hong,Cho, Myung-Rae,Chae, Woo-Seok,Park, Young-Bae 대한침구의학회 2000 대한침구의학회지 Vol.17 No.1

In order to obtain the clinical data on the different effects of the three different methods of indirect moxibustion, moxa-combustion time, peak temperature, average temperature, maximum gradient temperature, average gradient temperature, and moxa-combustion calorie rate of the input period in ARIRANG, JANG, PUNG were measured through this experiment. The results of the experiment were as follows : 1. In the combustion time, during the input period ARIRANG had the longest combustion time followed by PUNG, JANG in a descending order but these were not acknowledged to have significant difference each other. 2. In the peak temperature of the input period, PUNG had the highest temperature followed by ARIRANG, JANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 3. In the average temperature, during the input period, PUNG had the highest temperature followed by JANG, ARIRANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 4. In the maximum gradient temperature, during the input period, PUNG had the highest temperature followed by ARIRANG, JANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 5. In the average gradient temperature, during the input period, PUNG had the highest temperature followed by ARIRANG, JANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 6. In the moxa-combustion calorie rate, during the input period, JANG had the highest temperature followed by ARIRANG, PUNG in a descending order. ARIRANG and PUNG were acknowledged to have significant difference with JANG. ARIRANG and PUNG however were not acknowledged to have difference each other.

족삼리(足三里), 합곡(合谷) 단일(單一) 및 배혈(配穴) 침자(鍼刺)가 상치통(上齒痛) 유발(誘發) 백서(白鼠)의 dEMG에 미치는 영향(影響)

오창록,조명래,채우석,나창수,Oh Chang-Rock,Cho Myung-Rae,Chae Woo-Seok,Na Chang-Su 경락경혈학회 2003 Korean Journal of Acupuncture Vol.20 No.1

Objectives : The pain was induced on upper and lower incisor of the rat based on the theory of 'connections of upper incisor pain with stomach meridian and lower incisor pain with large intestine meridian'. Such acupoints as LI4 and ST36 were used for alleviation of upper and lower incisor pain. Methods : The digastric myogram (dEMG) was utilized for the pain measurement. Results : The ST36 acupuncture after induction of upper incisor pain was gradually decreased or increased the dEMG. The LI4 acupuncture after induction of upper incisor pain was gradually decreased the dEMG. The ST36+LI4 acupuncture after induction of upper incisor pain was gradually decreased the dEMG. We knew this thing which the ST36+LI4 acupuncture decreased the dEMG most greatly and kept long compared to ST36 acupuncture, LI4 acupuncture. Conclusions : Acupuncture treatment at the loci of not only ST36 acupuncture but LI4 acupuncture were relieved the upper incisor pain. It was well suitable to the theory 'connections of upper incisor pain with stomach meridian' that ST36 acupuncture decreased the upper incisor pain. But there was not to decrease the dEMG for the ST36 acupuncture. We are considered as tracing study continuously about ST36 acupuncture. It was not suitable to the theory 'connections of upper incisor pain with stomach meridian' that LI4 acupuncture decreased the upper incisor pain. These results was considered as the function by the characteristic of the LI4 acupoint.

한약복합처방(韓藥複合處方) 약침(藥鍼) 및 경구투여(經口投與)가 Streptozotoin에 의한 흰쥐의 당뇨병(糖尿病)과 항산화능(抗酸化能)에 미치는 영향

박사현,조수인,채우석,조명래,Park, Sa-hyun,Cho, Su-in,Chae, Woo-seok,Cho, Myung-rae 대한침구의학회 2005 대한침구의학회지 Vol.22 No.1

Objective : The present study was carried out to investigate the preventive effect of Several Herb-combind Prescription(SHP) on Streptozotocin (STZ) -induced Diabetes mellitus. Methods : SHP was given to rats with the combination of oral administration and herbal-acupuncture stimulation. The experimental animals were divided into 3 groups : normal group of rats, control group of STZ-induced diabetic rats, sample group with SHP treatment. In vitro test of SHP showed ${\alpha}$-glucosidase inhibition, DPPH radical scavenging activity and inhibition of lipid peroxidation. Experimental diabetes was induced by the injection of STZ(60mg/kg) to the rat via the peritoneum. The effect of SHP on STZ-induced diabetes was observed by measuring the seum level of insulin, glucose, triglyceride, total cholesterol and lipid peroxides. Hepatic activities of catalase and reduced glutathione were examined and insulin granule was observed by immunohistochemical examination. Result : STZ caused hyperglycemia and hypoinsulinemia by a selectively destroying pancreatic ${\beta}$-cell. SHP treatment protected them from the hyperglycemia and hypoinsulinemia. STZ induced increase of serum triglyceride lowered by SHP treatment. And by SHP treatment, pancrease showed a big area with positive immuno-reactivity for presence of insulin with many insulin granules distributed in the ${\beta}$-cells in the islets of Langerhans. Contusions : The SHP treatment showed protective effect on diabetic rat model, and action mechanism of the effect was thought to be concerned with anti-oxidative stress.

풍륭(風隆)·음릉천(陰陵泉)에 대한 약침(藥鍼)(창출(蒼朮), 의이인(薏苡仁))이 고지방식이(高脂肪食餌)로 유발(誘發)된 비만백서(肥滿白鼠)에 미치는 영향(影響)

주준성,윤대환,나창수,조명래,채우석,Joo, Joon-sung,Youn, Dae-hwan,Na, Chang-su,Cho, Myeng-rae,Chae, Woo-seok 대한침구의학회 2004 대한침구의학회지 Vol.21 No.2

Objectives : This research was performed to investigate the effect of herbal acupuncture (Atratylodes japonica Koizumi and Coix lachrymajobi var. mayeun Stapf) at Pungnyung(ST40) and Umnungchon(SP9) on weight gain, food intake, food efficiency, serum of lipid concentrations, liver function and HDL to total cholesterol ratio of rats fed high fat diet for 5weeks. Methods : Experimental groups were divided into normal group(Sham), high fat diet group(Control), high fat diet and Atractylodes japonica-herbal acupuncture in ST40 SP9 treated group (AJ), high fat diet and Coix lachrymajobi var. mayeun Stapf-herbal acupuncture in ST40 SP9 treated group(CL), high fat diet and Atractylodes japonica+Coix lachrymajobi var. mayeun Stapf-herbal acupuncture in ST40 SP9 treated group(AJ+CL). Herbal acupuncture was bilaterally treated at the level of 132.5mg/kg body weight per day. Results : Body weight and food efficiency were decreased in AJ, AJ+CL. Feed intake was decreased in AJ, CL. The level of serum HDL-cholesterol was increased in AJ, CL. The level of serum total cholesterol, LDL-cholesterol and phospholipid were not significant. The level of serum triglyceride, free fatty acid were increased in AJ. The level of serum AST was decreased in AJ, AJ+CL. The level of serum ALT was decreased in AJ, CL, AJ+CL. The level of serum ALP was decreased in AJ+CL. The HDL to Total cholesterol ratio was increased in AJ. Conclusions : Atractylodes japonica-herbal acupuncture in ST40 SP9 can control the body weight, feed intake and feed efficiency ratio, HDL-cholesterol and herbal acupuncture combined Atractylodes japonica with Coix lachrymajobi var. mayeun Stapf is effective on Body weight, feed intake, feed efficiency ratio, protection of liver function and prevention cardiovascular risk by obesity.