http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
구미진심과립(九味鎭心顆粒)의 불안장애 활용에 대한 중의학 연구 고찰
김천중 ( Cheon-jung Kim ),정서윤 ( Seo-yun Jeong ),김경옥 ( Kyeong-ok Kim ) 대한한방신경정신과학회 2018 동의신경정신과학회지 Vol.29 No.1
Objectives: The purpose of this study is to investigate the composition, origins, and utilization of Jiuwei Zhenxin Granules for anxiety disorders in Chinese medicine. Methods: Studies found in six databases were chosen, and major indicators were analyzed. Results: Jiuwei Zhenxin Granules are modified from Pyeonbojinsimdan on Taepyeonghyeminhwa-jegukbang. In Jiuwei Zhenxin Granule studies, there were significant effects in nine outcomes in twenty- four studies of primary anxiety disorders and seventeen outcomes were similar in effect to that in the control. Three outcomes in ten studies of secondary anxiety disorders showed significant effects, and five outcomes were similar in effect to that in the control. Conclusions: Jiuwei Zhenxin Granules is a prescription that focuses on harmony of vital energy (qi) and blood, and stability of mind. The significance of the constitution of Jiuwei Zhenxin Granules is similar to that of domestic anxiety disorder studies, so it seems to be applicable to anxiety disorders. With regard to domestic use of Jiuwei Zhenxin Granules, more research is needed on the dosage according to the formulation.
대규모 RDF 데이터의 분산 저장을 위한 동적 분할 기법
김천중(Cheon Jung Kim),김기연(Ki Yeon Kim),윤종현(Jong Hyeon Yoon),임종태(Jong Tae Lim),복경수(Kyoung Soo Bok),유재수(Jae Soo Yoo) 한국정보과학회 2014 정보과학회논문지 Vol.41 No.12
최근 대규모 RDF 데이터를 효과적으로 분산 저장 및 관리하기 위해 RDF 분할 기법의 연구가 진행되고 있다. 본 논문에서는 지속적으로 데이터의 추가 및 변경이 발생하는 동적 환경에서 부하 분산을 지원하는 RDF 동적 분할 기법을 제안한다. 제안하는 기법은 그래프 분할을 수행하기 위한 기준으로 질의에 의해 사용된 RDF 데이터의 사용 빈도에 따라 클러스터와 서브 클러스터 그룹을 생성한다. 생성된 클러스터와 서브 클러스터는 분산된 서버의 부하 및 저장되는 데이터 크기를 고려하여 분할을 수행한다. 이를 통해 지속적인 데이터 변경 및 추가로 인해 특정 서버에 대한 데이터 집중을 해결하고 서버들간에 효율적인 부하 분산을 수행한다. 성능평가를 통하여 분산 서버에서 제안하는 기법이 기존 분할 기법에 비해 질의 수행 시간이 크게 향상됨을 보인다. In recent years, RDF partitioning schemes have been studied for the effective distributed storage and management of large-scale RDF data. In this paper, we propose an RDF dynamic partitioning scheme to support load balancing in dynamic environments where the RDF data is continuously inserted and updated. The proposed scheme creates clusters and sub-clusters according to the frequency of the RDF data used by queries to set graph partitioning criteria. We partition the created clusters and sub-clusters by considering the workloads and data sizes for the servers. Therefore, we resolve the data concentration of a specific server, resulting from the continuous insertion and update of the RDF data, in such a way that the load is distributed among servers in dynamic environments. It is shown through performance evaluation that the proposed scheme significantly improves the query processing time over the existing scheme.
슐러주기 변경에 의한 김블형 관성항법장치 교정기법 연구
신용진,김천중,박정화,Sin, Yong-Jin,Kim, Cheon-Jung,Park, Jeong-Hwa 제어로봇시스템학회 2001 제어·로봇·시스템학회 논문지 Vol.7 No.10
Most of gimballed inertial navigation systems(GNIS) are calibrated periodically to maintain their inherent accuracy. The existing calibration techniques using the conventional schuler test with the least square method and the multiposition test take a long time and have some problems in procedures. To solve this problem, calibration method using a linear Kalman filter is proposed by us. In this paper, the calibration method by the change of Schuler period is studied in order to improve the calibration performance of the gimballed INS. First of all, it is shown that the observability of Kalman filter is also enhanced the Schuler period is decreased. Simulation results show that the calibration performance using the present scheme is improved according to the decrease of the Schuler period and the calibration time is shortened extremely, too. And our proposed technique shows desirable estimation performance for the g-sensitive errors of inertial sensors in particular.
비알코올성 지방간 세포 모델에서 소분청음의 지방증 완화 효능 연구
이혜인,김지수,김천중,김하나,양태준,정상준,최창원,Lee, Hye-in,Kim, Ji-su,Kim, Cheon-jung,Kim, Ha-na,Yang, Tae-jun,Jeong, Sang-jun,Choi, Chang-Won 대한한의학방제학회 2016 大韓韓醫學方劑學會誌 Vol.24 No.2
Objectives : The purpose of this study is to evaluate the anti-lipogenic effect of Sobuncheong-eum on non-alcoholic fatty liver disease in free fatty acid induced cellular model. Methods : HepG2 cells were treated with palmitate for 24h to overload intracellular triglyceride (TG) content in the presence or absence of Sobuncheong-eum extract. After palmitate treatment, Intracellular TG content was measured with TG assay kit. Several lipogenesis related markers, including AMP-activated protein kinase (AMPK), sterol regulatory element-binding transcription factor-1c (SREBP-1c), acetyl-CoA carboxylase (ACC), and fatty acid synthase (FAS), were assessed using Western-blot analyses and RT-PCR. Results : Palmitate markedly increased intracellular TG in HepG2 cells, and which were alleviated by coadministered Sobuncheong-eum extract. Sobuncheong-eum extract activated AMPK, which plays a key role in reducing hepatic lipid accumulation, and reduced lipogenic fators, SREBP-1c, ACC, and FAS. Conclusions : Taken together, it is conceivable that Sobuncheong-eum has an potential to alleviate steatosis, and which may be mediated by activating AMPK at least in part.
김경옥 ( Kyeong-ok Kim ),김천중 ( Cheon-jung Kim ),서상일 ( Sang-il Seo ),김남열 ( Nam-yeol Kim ),김근우 ( Geun-woo Kim ) 대한한방신경정신과학회 2017 동의신경정신과학회지 Vol.28 No.3
Objectives: The aim of this study was to investigate the clinical studies which focus on acupuncture`s effect on anxiety disorder. Methods: We selected clinical studies through six databases. We then examined the characteristics of the selected studies and conducted an assessment for Risk of Bias (ROB). Results: Seventeen randomized-controlled trials were selected to determine the effects of acupuncture on anxiety disorders. We found that the risk of bias in most studies was unclear. The intervention of 7 seventeen randomized-controlled trials (RCT) was basic acupuncture, 8 RCT involved electric acupuncture, 2 RCT consisted of acupuncture and Moxibustion. Four of the 7 basic acupuncture RCTs and 5 of the 8 electric acupuncture RCTs had a significant effect on anxiety factors for anxiety disorders. Conclusions: Acupuncture treatment for anxiety disorders was found to be effective compared to the controls, or there was no difference in effectiveness compared to the controls. However, the quality of the included studies was low, and there only were a small number of studies. Therefore, well-designed studies and a greater number of the studies are needed.
한방치료로 호전된 치골염이 의심되는 보행장애 환자 치험 1례
이혜인,나가영,김은지,김천중,양태준,정상준,위통순,최창원,Lee, Hye-in,Na, Ga-young,Kim, Eun-ji,Kim, Cheon-jung,Yang, Tae-jun,Jeong, Sang-jun,Wei, Tung-shuen,Choi, Chang-won 대한한의학방제학회 2016 大韓韓醫學方劑學會誌 Vol.24 No.4
Objectives : The purpose of this case is to investigate the effect of Korean Medicine on a patient who was suspected osteitis pubis. Methods : The patient was treated with herbal medicine, acupuncture, cupping therapy and physical therapy. We evaluated the results of the treatment by Hughes Scale and Visual Analogue Scale(VAS). Results : After treatment, the patient's symptoms were improved. Conclusions : These results show us that Korean medicine has effect on a patient who was suspected osteitis pubis.
갑상선 기능 저하증 환자에서의 혈중 Insulin과 C-peptide의 변화
이화영 ( Lee Hwa Yeong ),김광조 ( Kim Gwang Jo ),김천중 ( Kim Cheon Jung ),김병익 ( Kim Byeong Ig ),전우규 ( Jeon U Gyu ),이만호 ( Lee Man Ho ),정을순 ( Jeong Eul Sun ),이상종 ( Lee Sang Jong ) 대한내과학회 1993 대한내과학회지 Vol.44 No.1
연구배경 : 갑상선 호르몬이 인슐린과 C-peptide 대사에 영향을 미친다는 여러 연구결과들이 보고되고 있으나 아직 상반된 결과들이 많다. 방법 : 저자들은 1989년 3월부터 1992년 4월 사이에 본병원 내과에 입원한 정상대조군 14예와 갑상선 기능저하증 환자 19예에서 경구적 당부하후에 공복시, 1시간 및 2시간에 각각 혈청 C-peptide, 혈청 인슐린, 혈당치 및 C-peptide/인슐린비를 측정하였다. 결과 : 1) 혈청 C-peptide치는 갑상선 기능 저하증 환자군에서 공복시에는 정상대조군과 유사하였으나 당부하 2시간에서 의미있게 증가하였다(p<0.05). 2) 혈청 인슐린치는 갑상선 기능 저하증 환자군에서 정상대조군과 비교해 공복시보다는 당부하후 1시간, 2시간에 의미있게 증가되었다(p<0.05). 3) 혈당치는 갑상선 기능저하증 환자군에서 정상대조군과 비교시 당부하 1시간에 의미있게 증가되었다(p<0.05). 4) C-peptide/인슐린비는 양군에서 통계학적 의의는 없었다. 결론 : 이상의 결과에서 갑상선 기능저하증 환자군에서 정상대조군과 비교할 때 혈청C-peptide 및 혈청 인슐린의 충분한 분비에도 불구하고 혈당치가 증가되어 있음을 보여준다. 이는 혈청 C-peptide와 혈청 인슐린는 갑상선 기능저하증에 기인되는 대사율의 저하에 의한 결과로 추정되나 앞으로 이에 대한 연구가 계속되어야 할 것으로 생각된다. Background : Studies for the effect of thyroid hormones on secretion of insulin and glucose metabolism have been reported, but those results appear to be controversial. Methods : We have investignated the levels of serum C-peptide and insulin following the oral glucose load in 19 patients with hypothyroidism and 14 normal subjects. Results : 1) T도 mean fating level of serum C-peptide in hypothyroidism was somewhat elevated. The response of serum C-peptide was significantly enhanced 2 hours after oral glucose tolerance test in hypothyroid patients (5.16±2.31 Vs 2.01±1.05 ng/ml) (p<0.05). 2) Serum insulin response was exaggerated after oral glucose tolerance test in hypothyroidism. (GTT 1 hour : 90.74±33.56 Vs 61.19±22.91uU/ml, GTT 2 hour : 74.23±36.47 Vs 49.30±0.83 uU/ml) (p<0.05). 3) Blood glucose response has been significantly augmented in hypothyroid patients after oral glucose tolerance test. (GTT 1 hour : 129.47±40.20 Vs 98.21±9.10mg/dl) (p<0.05). 4) The ratio of C-peptide to insulin had no significant difference between patients with hypothyroidism and normal subjects statistically. Conclusion : These results suggested that the slowing of C-peptide and insulin degradation due to hypometabolism in hypothyroidism could be contributed to higher serum levels of the C-peptide and insulin.