太谿穴의 臨床 活用에 대한 文獻考察

구성태,송문영,강정묵,김용명,박보라,이은석,홍정아,김경식,손인철 한국전통의학연구소 2003 한국전통의학지 Vol.13 No.1

Literally, the mean of Tae-gye is highest brook. And on the basis of the acupuncture theory, Tae-gye point is the Soo earth point and source point of the Kidney Channel as well. In addition, Tae-gye point is one of the Yang-Returning Nine points. We were trying to study bibliographically on the Tae-gye point because Tae-gye point can be used very broadly across the symptoms in the theoretical aspect described above. As a results, we found out that according to the classical books of acupuncture, Tae-gye point is entering point of the Meridian Water as a source point and can be used at both Kidney-Sufficient Syndrom and Kidney-Deficient Syndrom. And Tae-gye can be applied to the disease of kidney or bladder that is urogenital symtoms, Also, Tae-gye is an useful option of tooth-ache, asthma, indigestion, constipation, edema etc whose cause is related with decrease of Kidney ki.

품종에 따른 수수 메탄올 추출물 및 용매분획물의 항산화활성

우관식, 김정인, 고지연, 이재생, 송석보, 정태욱, 김기영, 곽도연, 오인석, 정헌상 忠北大學校 農業科學硏究所 2013 農業科學硏究 Vol.29 No.1

The purpose of this study was to evaluate the antioxidant contents and activities of solvent fractions from methanolic extracts of sorghum according to varieties. The cultivated varieties were Hwanggeumchal-susu (HS), Milo-susu (MS) and Jungmo 4001 (JM4). The yield of methanolic extract of HS was 4.37%, whereas those of its solvent fractions (hexane, chloroform, ethyl acetate, butanol, and water) were 8.82, 2.46, 5.24, 24.49, and 47.23%, respectively. The highest total polyphenol, flavonoid, tannin, and proanthocyanidin contents of methanolic extracts (ME) were 30.33 mg GAE/g ME, 4.69 mg CE/g ME, 25.86 mg TAE/g ME, and 675.09 μg CE/g ME from HS, respectively. The highest total polyphenol and flavonoid contents of solvent fractions (SF) were 52.87 mg GAE/g SF and 18.86 mg CE/ g SF in ethyl acetate fraction of HS, respectively. The highest total tannin and proanthocyanidin contents of solvent fractions were 39.27 mg TAE/g SF and 1210.74 μg CE /g SF in the butanol fraction of HS, respectively. The highest DPPH and ABTS radical scavenging activities of the solvent fractions were 20.54 and 33.85 mg TE/g SF in ethyl acetate fraction of HS, respectively. The highest catalase activity of the solvent fractions was 67.92 nmol/min/mL in ethyl acetate fraction of HS. The superoxide dismutase- like activities of methanolic extracts from HS, MS and WS were 20.22, 20.00 and 3.14 unit/mL, respectively. The results of this study show that notable antioxidant activities in sorghum flowers have significant health benefits.

팥 품종별 볶음시간에 따른 팥과 팥차의 이화학적 특성 및 항산화활성의 변화

송석보(Seuk Bo Song),고지연(Jee Yeon Ko),김정인(Jung In Kim),이재생(Jae Saeng Lee),정태욱(Tae Wook Jung),김기영(Ki Young Kim),곽도연(Do Yeon Kwak),오인석(In Seok Oh),우관식(Koan Sik Woo) 한국식품과학회 2013 한국식품과학회지 Vol.45 No.3

This study investigated the changes in physicochemical characteristics of adzuki bean (Vigna angularis var. nipponensis) tea depending on the variety and roasting times, for the development of functional foods. The levels of total polyphenol, flavonoids, and tannin contents were 12.72 ㎎ gallic acid equivalent (GAE)/g, 3.01 ㎎ catechin equivalent (CE)/g, and 3.56 ㎎ tannic acid equivalent (TAE)/g, respectively, for the Jeolgangsung-ipat sample roasted for 16 min. The highest DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging activity was 7.81 ㎎ Trolox equivalent (TE)/g in Bulgeun-ipat sample that was roasted for 14 min. The highest total polyphenol content in the hot water-leached liqueur of adzuki bean tea was 26.55 μg GAE/100 mL in Yungum-pat that was roasted for 12 min. The total flavonoids and tannin contents of Whin-ipat and Jeolgangsung-ipat roasted for 10 min were 15.10 μg CE/100 mL and 14.60 μg TAE/100 mL, respectively. The highest DPPH and ABTS (2,2’-azino-bis-3-ethylbenzo-thiazoline-6-sulfonic acid) radical scavenging activities of hot water-leached liqueur of adzuki bean tea were 488.72 and 728.25 ㎎ TE/100 mL, respectively, in Yungumpat roasted that was for 12 min. The results of this study show that roasted adzuki bean tea has notable antioxidant activity and is considered to have significant health benefits.

파종시기가 다른 일미찰의 등숙 중 호화 특성 비교

김미정, 박효진, 이유영, 김선림, 김정태, 우관식, 권영업, 정일민 忠北大學校 農業科學硏究所 2014 農業科學硏究 Vol.30 No.2

This study was conducted to investigate the pasting properties of waxy corn ‘Ilmichal’ during ripening with different sowing date. Starch content of Ilmichal was increased as matured (p<0.05). Analysis of pasting properties with waxy corn starch using a rapid visco analyser (RVA) showed linear changes in peak viscosity, trough viscosity, final viscosity, breakdown and consistency according to ripening. There were significantly positive correlation between starch content of Ilmichal and peak viscosity (0.39*), trough viscosity (0.58***), final viscosity (0.58***), and consistency (0.57**). Differential scanning calorimerty (DSC). The enthalpy of gelatinization was increased as ripening. But onset and peak temperature were decreased. There were significantly positive correlation between starch content of Ilmichal and onset temperature (0.44*), peak temperature (0.38*), and completion temperature (0.59***), on the other hand, crude protein content presented significantly negative correlation between completion temperature (-0.41*).

Ca-alginate로 고정한 녹조류 Chlorella pyrenoidosa에 의한 구리의 생물 흡착시 경쟁 간섭의 영향

전태성,조중식 忠州大學校 2009 한국교통대학교 논문집 Vol.44 No.-

Batch experiments were carried out to asses the coexistence effect of lead and cadmium ions on the biosorption of copper ions by Chlorella pyrenoidosa immobilized with Ca-alginate. The uptake of copper ions was examined for single and binary solutions at different initial concentrations. The experimental results showed that the biosorption equilibrium was reached within 1 hour and the adsorption capacity of copper increased with increasing initial copper ions concentration in solution. The biosorption capacity of copper was found to be adversely affected by the presence of lead or cadmium ions in the binary solution, although decrease of the biosorption capacity in the presence of cadmium was less than in the presence of lead. The equilibrium data on the single and binary metal biosorption were fitted to two isotherm models: Langmuir and Freundlich; the Langmuir isotherm gave the better fit for the equilibrium data.

센서 융합을 이용한 자율이동로봇의 위치추정

정석윤,진광식,윤태성 國立 昌原大學校 產業技術硏究院 2004 産技硏論文集 Vol.18 No.-

Accurate position estimation is required for mobile robot navigation. To estimate current position, mobile robot uses sensors. As one sensor or two sensors system is insufficient to estimate accurately, it is necessary to use sensor fusion method. Mobile robot can obtain redundant and complementary information by using sensor fusion method. It is possible to estimate current position more accurately than one sensor or two sensors system. Sensor fusion system is composed of vision sensor, ultrasonic sensors and encoder sensor. Personal computer and interface board control three different sensors. Extended Kalman Filter(EKF) method using three different sensors is proposed for sensor fusion. The validity of the proposed sensor fusion method is proved by experimental results in indoor environment.

착공 전 단계에서의 시공자 중심의 공기지연 리스크 분석 및 분류체계에 관한 연구

정태식,김창덕 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1

The purpose of this study is to investigate process risk factors on Preconstruction Phase and define the risk breakdown structure that can reduce the happening of risk factors and take precaution to those by choosing and analyzing risk factors which can be controled and be responsible for contractors. Also, we choose the risk factors that should be controled very carefully through analyzing the influence and the happening frequency of risk factors. We will plan that constructions are completed successfully by control these risk factors systematically within the process schedule.

제품 원가기획 기능을 갖는 웹 기반 PDM 시스템에 관한 연구

서정수,한복수,명태식 한밭대학교 생산기반기술연구소 2003 생산기반기술연구소 논문집 Vol.3 No.1

PDM, Product Data Management system is the system which collects and manages the information of products in the products development process, especially in the design stages. A lot of researchers has established the study about PDM so far, the commercial tools have been applied to the fields. But such PDM systems have some room to be improved in the user usability and system development method and reusability of the former information and data interoperability with the relative systems. In this study, we propose the structure of a new PDM system which has the target costing function. Under the given target cost, new PDM system will provide the design engineers with cost information.

경정맥 신우조영술중 파열된 자궁의 악성혼합뮬러리안 종양 1예

조희정,김태희,김정식,이해혁,남계현,김희경 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

The Malignant Mixed Mullerian Tumor(MMMT) of uterus, a biphasic malignant tumor composed of both epithelial and stromal component, is rare but very aggressive and generally lethal. Most of these tumors arise spontaneously in the sixth to eighth decade of life, but certain proportions are known to be occurred in women, who had received pelvic irradiation. But, the precise role of irradiation in the genesis of uterine neoplasia remains uncertain. We experienced a case of MMMT of uterus which ruptured during intravenous pyelogram and she had received pelvic irradiation 40years ago.

외상에 의한 심실중격 열창 : 1증례 보고

박태인,채종민,금윤섭,곽정식 大韓法醫學會 1999 대한법의학회지 Vol.23 No.2

Blunt chest trauma may cause a variety of cardiac injuries, such as cardiac contusion, congestive heart failure due to myocardial injury or disruption of intracardeac structues, and more severely, instantaneous death. Traumatic rupture of the interventricular septum secondary to blunt chest trauma is extremely rare. Rupture of the interventricular septum may occur almost immediately after injury or many days later. The most common site of rupture is in the muscular portion of the septum near the apex. The exact mechanism of ventricular septal rupture in blunt trauma is unknown but it is thought to occur by external compression of the heart between the sternum and the vertebrae or as a result of extreme changes in intrathoracic pressure during sudden deceleration. We report an autopsy case of intraventricular septum rupture due to blunt chest trauma. A comatous 28-year-old male was admitted to emergency room after blunt chest trauma by unidentified object. He was treated with supportive care but expired two days later. The autopsy findings were as follows. The dead boy was slightly slender. External wound and patterned bruise were not present. In submentopbic incision, both pleural fluid(right 700ml, left 450ml) and ascites(400ml) were noted. The posterior wall of left ventricle showed hemorrhage measuring 1cm in diameter. On opening the heart, there was interventricular septum rupture measuring 3.5cm in length. Other cardiac structures were unremarkable. On ligh microscopic examination, endothelial cell was not seen in ruptured portion and both lung showed severe congestion and edema.