비만증 환자에서 한약제에 의한 체중 감소효과

Oh, Seung-Joon,Jeong, In-Kyung,Kim, Young-Seol,Choi, Young-Kil,Paeng, Jeong-Ryung,Bae, Jung-Hwan,Shin, Hyun-Dae 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

Seung-Joon Oh, In-Kyung Jeong, Young-Seol Kim, Young-Kil Choi, Jeong-Ryung Paeng¹, Jung-Hwan Bae and Hyun-Dae Shin²Department of internal Medicine, College Medicine, Endocrine Research Institute¹. Department of Rehabilitation, College of Oriental Medicine², Seoul, korea. Bady Fat Reduction Effects of Red Ginseng Compound Preparation on the Patients with Obesity. Proceedings of International Symposium on East-West Medicine, Seoul. 244-254, 1999.-Obesity can be defined as a metabolic disease due to an increased state of fat tissues caused by an imbalance of calorie intake and use. Recently, in Korea by improvement and westernization of food intake, along with decrease in exercise activities, the prevalence of obesity has increased greatly. Our objectives were to study stability and effects of decrease in body fat by administering red ginseng compound preparation (known to have body fat decreasing effects in laboratory animals) to obesity patients on low calorie diets. Changes in weight and body fat were measured while carrying out calorie-restricted diets on patients for 4 weeks, then administering red ginseng compound preparation for another 4 weeks. The patients were 20 people whose BMI were 25kg/㎡ or over and whose percent body fat was also 30% or over when tested by bioelectrical conductivity. 1. Changes in weight were from 70.04kg(base line) to 67.43kg(after taking red ginseng compound preparation). 2. In similar sense, BMI decreased from 27.12kg/㎡(base line) to 26.56kg/㎡(after dieting), and further to 26.01kg/㎡ (after taking red ginseng compound preparation). The BMI seemed to decrease significantly compared to the baseline after the use of red ginseng compound. 3. Waist hip ratio was changed from 0.8858(base line) to 0.8728, but it was statistically insignificant. 4. The percent body fat was 35,16%(base line), 33.87%(after dieting), and 31.68%(after taking red ginseng compound preparation). 5. Complete blood cell count and blood chemisrty remained unaffected by the administration. 6. In concern to endocrinologic studies, T3 decreased from 118.7 to 98.2ng/dL, and T4 increased from 8.8 to 9.2㎕/ dL. Epinephrine showed a tendency to decreased from 0.27 to 0.25 ng/mL, and norepinephrine increased from 0.39 to 0.44ng/mL. 7. Leptin was not changed. 8. Some patients complained adverse effects; constipation(5 patients, may be due to diet therapy), fatigue (2 patients), pruritus(2 patients), flushing(s patients), dizziness(3 patients) and epigastric discomfort(2 patients). However their symptoms were mild, so medication did not stopped. In conclusion, loss of weight without significant side effects was observed during low calorie diet and red ginseng compound preparation administration. This is thought to be in relation to sympathetic nerve system rather than adrenal gland. Also, further long0term studies should be required, since the observed results were based on short-term changes in weight.

이동 애드 혹 네트워크에서의 환경적응형 QoS AODV 라우팅 프로토콜에 관한 연구

裵振勝,宋東勳,吳世德,鄭燦赫,金玄郁,李光培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2004 産業技術硏究所論文集 Vol.23 No.-

In this paper, we propose a bidirectional mobile Ad Hoc routing protocol based on AODV(ad-hoc on-demand distance vector routing) with QoS(quality of service) support. At presence, wireless mobile communication focuses on how to efficiently support mobility of users more than QoS guarantee. However, in order to satisfy requirement of various applications which have been or will be served, QoS guarantee between end points is a very important issue. The existing AODV routing protocol is implemented to use only BE (Best Effort) service. However, actual wireless mobile environment requires to reduce a waste of communication resources and meet with the real-time change of data paths by setting up routes with QoS support, considering available communication resources at each node in advance. Therefore, in this thesis, we propose an adaptive QoS support method using hello message in order to rapidly meet with the change of available communication resources and to smoothly perform route maintenance. For performance evaluation, we analyzed the average data reception rate. At that time, we used evaluation parameters such as node's mobility-stop time, hello message period, and packet priority, considering the node's mobility and the number of best effort/QoS data flows. As results, we found that with our proposed method the average data reception rate was increased 16.293%, 15.914%, 17.238% for 300 mobility-stop second case and 4.809%, 4.264%, 2.956% for 300 mobility-stop second case.

무선 애드 혹 기반 액티브네트워크상에서 QoS지원에 관한 연구

李基源,裵振勝,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

Abstract - In this thesis, we propose a QoS supporting method on wireless ad hoc-based active network for improving reliability. On the loss of route path, the existing DSR routing protocol has several problems with wireless network communication because of decease of data reception rate and increase of network load. The proposed method improves reliability of data transfer by using functions of active network. That is, by using functions of active nodes and active packets, the proposed method supports QoS with reservation transfer method that saves data packets on transfer at intermediate nodes with lost path and then re-transmit the packets after route reconfiguration.

이동 애드 혹 네트워크에서 QoS를 지원하는 AODV 라우팅 프로토콜

吳世德,趙榮泰,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

Abstract - In this paper, we propose a bidirectional mobile Ad Hoc routing protocol based on AODV(ad-hoc on-demand distance victor routing) with QoS(quality of service) support. At presence, wireless mobile communication focuses on how to efficiently support mobility of users more than QoS guarantee. However, in order to satisfy requirement of various applications which have been or will be served, QoS guarantee between end point is a very important issue. The existing AODV routing protocol is implemented to use only BE (Best Effort) service. However, actual wireless mobile environment requires to reduce a waste of communication resources and meet with the real-time change of data paths by setting up routes with QoS support, considering available communication resources at each node in advance. Therefore, in this thesis, we propose an adaptive QoS support method using hello message in order to rapidly meet with the change of available communication resources and to smoothly perform route maintenance. For performance evaluation, we analyzed the average date reception rate. At that time, we used evaluation parameters such as node's mobility -stop time, hello message period, and packet priority, considering the node's mobility and the number of best effort/QoS data flows. As results, we found that with our proposed method the average data reception rate was increased 16.3% for 0 mobility-stop second case and 4.7% for 300 mobility-stop second case.

전라북도 노인복지정책에 관한 연구

배승철 원광대학교 대학원 2008 論文集 Vol.41 No.-

Our country has already entered the aging society or the graying society with the population of people over 65 accounting for 9.9% at the present, July of 2007. Furthermore, in 2026, our country is expected to turn to into the super-aged society. Jeollabuk-do is a representative place having the aged are increasing rapidly more than the areas nearby. It has already switched to the aging society in 1990 and reached the aged society in 2007 with 14.3%. To prepare for the fast-progressing graying phenomenon, Jeollabuk-do is propelling a variety of policies. Considering the significance of the aging problem and the excessive amount of budget used, it is very important to notice what kind of problems there are on the entity of these policies. To do this, this dissertation shows the examination Jeollabuk-do's policies about welfare of the aged and the present condition of the project propulsion. Also, there are scrutinizes on whether it is propelled appropriately to their purpose. Through these works, this dissertation is planning the overall comprehension of the policies on aged in Jeollabuk-do.

만성 간염 환자에 대한 Malotilate(Kantecs^�)의 임상적 연구

배진선,노승무,송인상 충남대학교 의과대학 지역사회의학연구소 1989 충남의대잡지 Vol.16 No.2

Authors carried out the clinical study on Malotilate(Diisopropyl 1,3-dithio-2-ylidenemalonate) in patient with chronic liver diseases and in those with elevated SGOT and SGPT over normal range. We selected three patients with chronic liver diseases and six patients with elevated SGOT and SGPT levels, aged from 26 to 61 years. The daily dose was 3 tablets, each tablet containing 200mg of Malotilate(Kantecs). The clinical and laboratory evaluation were made before and after 8 weeks’ treatment. The results were as followings; 1. Serum total protein and albumin were significantly increased from 6.53±0.055gm/dL to 6.69±0.060gm/dL and from 3.43>0.065gm/dL to 3.71±0.096gm/dL respectively after 8 weeks’ administration of Malotilate(p<0.05, p<0.025). 2. Total cholesterol was significantly increased from 161.3±6.69mg/dL to 184.2±6.97mg/dL after 8 weeks’ administration of Malotilate(p<0.025). 3. The values of SGO, SGPT, and ν-GTP were significantly decreased after 8 weeks’ administration of Malotilate(p<0.05). 4. BUN,S-glucose, total bilirubin and alkaline phosphatase were not significantly altered after Malotilate administration. 5. No severe adverse side effects were found during 8 weeks‘ administration of Malotilate. Accordingly, it could said that Malotilate(Kantecs) was effective in the treatment of chronic hepatic parenchymal diseases without causing adverse effects.

초임계 탄산가스에 의한 난휘발성 유기물질의 평형추출

배효광,박재효,이승엽,이철희 嶺南大學校 工業技術硏究所 1987 연구보고 Vol.15 No.2

A flow system was used to measure the equilibrium solubilities of Benzoic acid(308, 318, 328 K), Phenol(303, 309 K) and Menthol(303, 313, 323 K) in supercritical Carbon dioxide at various temperatures and a ranged of pressures. The observed data were correlated with a thermodynamic model based on the Peng and Robinson equation of state. The critical properties and acentric factor for Menthol that could not be available in literature were predicted by the method proposed in this work as well as Lydersen's method.

물라이트로 부터 용융 알루미늄의 치환 반응에 의한 Al₂O₃-Al 복합체의 제조

배원태,김용진,김승제 慶尙大學校生産技術硏究所 1996 生産技術硏究所論文集 Vol.12 No.-

Al₂O₃-Al composites were produced by displacement reaction method, which was carried out by immersing the mullite preform which was prepared by cutting and polishing the commercial sintered mullite in molten aluminum. The change of physical and mechanical properties such as bulk density, porosity, water absorption, 4-point MOR, hardness, fracture toughness of Al₂O₃-Al composites with the variation of the reaction temperature and time were investigated. Microstructure and the phases of this composite were also investigated by SEM and XRD analysis. A1₂O₃-Al composites which was produced at 1000℃ for 24 hours showed porosity of 2.07%, water absorption of 0.35%, bulk density of 3.43g/cm3, 4-point MOR of 287.97MPa, hardness of 593.6kg/mm2 and ?? of 8.64MPa·??. The microstructure of this composites showed three dimensionally co-continuous of alumina which provides wear resistance and high stiffness and aluminum which acts as a toughening phase. The exact shape of the preform is retained and a net-shaped A1₂O₃-Al composite was produced.

재식한 흰쥐 구치 치수조직의 재혈관화와 CGRP 면역반응 신경섬유의 변화

배용철,이승봉,김영진,남순현,김현정 大韓小兒齒科學會 1999 大韓小兒齒科學會誌 Vol.26 No.4

치아 재식 후 시간경과에 따른 치수조직의 재혈관화와 신경재지배의 변화를 관찰하기위해 생후 35일된 흰쥐(Sprague dawley) 56마리를 대상으로 상악우측 제1대구치를 발치 즉시 재식한 후 1일, 2일, 3일, 1주, 2주, 4주, 6주 간격으로 희생시켜 먹물을 이용한 혈관조영술과 CGRP를 이용한 면역조직화학적방법으로 각기 시행하여 다음과 같은 결론을 얻었다. 1. 재혈관화와 CGRP 면역반응신경섬유의 재지배는 재식후 1일에서 근심측 치수조직에서는 이미 이루어졌으나 원심측은 미약했다. 재식후 2일에 전치수조직에서 재혈관화와 신경재지배가 이루어졌으며 이후 6주까지 시간경과에 따라 분포밀도가 증가하였으나 대조군에 비해서는 약하게 나타났다. 2. 재식후 1주에서부터 술후 상아질이 형성되기 시작하였으며 재식후 6주에서는 대조군에 비해 상대적으로 치수강이 좁아진 양상을 보였다. 3. 재혈관화와 신경재지배는 거의 같은 시기에 이루어지는 것으로 나타났으며 밀접한 관련성이 있는 것으로 보인다. The purpose of this study was to investigate the revascularization and reinnervation of calcitonin gene-related peptide immunoreactive nerves in immediately replanted rat molars. First maxillary right molars in 56 rats(35days old) were extracted and immediately replanted. The rats were killed 1, 2, 3, 7, 14, 28 and 42 days after replantation and revascularization of pulpal blood vessels were examined microangiogram with korean traditional ink and reinnervation of pulpal nerve were examined immunohistochemical method using calcitonin gene-related peptide(CGRP) antiserum. The results were as follows; 1. Revascularization and reinnervation of CGRP immunoreactive nerve fibers were observed mesial side whole pulp tissue of replanted teeth. Revascularization and reinnervation of CGRP immunoreactive fiber were made at 2days after replantation in entire pulp of replanted teeth and the distribution density of blood vessels were gradually increased according time elapsed, but did not achieve the density of control. 2. Postoperative dentin formation in replanted teeth revealed at 1 week after replantaton and gradually increased according to time elapsed. 3. Revascularization and Reinnervation of CGRP immunoreactive nerve fibers were established at the same time and it seems to be closed relatationship between revascularization and reinnervation.

65세 이상의 노령층에서 고지혈증의 위험요인

김용배,장원기,황보영,김화성,안규동,이병국,이용진,김세훈,김승수,김승훈,김영록,김웅빈,이성수 순천향의학연구소 2006 Journal of Soonchunhyang Medical Science Vol.12 No.1

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