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.

Investigation of the April 2000 forest fire damage in Kang-won Province, Korea, using RADARSAT data

Kang, Sung Chul,Seo, Jin Won,Lee, Tae Hee,Park, Sang Eun,Hong, Suk Young,Moon, Wooil M. 대한원격탐사학회 2000 International Symposium on Remote Sensing Vol.16 No.1

The series of forest Fires in Kangwon Province in April, 2000, were one of the mast serious ones in the Kang-won Province in recent years. The fire damaged areas are extensive and this paper investigates the utility of the satellite image data, particularly the RADARSAT SAR data. One of the main objectives of this study included evaluation of potential usefulness of the C-band RADARSAT data in the detection of forest fires in mountainous areas. Among several fire damaged sites, the area near Samchuk (city) was selected as the main study area and mufti-temporal RADARSAT(raw) data were acquired and the processed results were comparatively investigated with the IRS-1c data acquired shortly after the fire. To identify the burnt area from the undamaged background in the optical imagery, supervised classification and NDVI processing were carried out and tested with the IRS-1C data. For this experiment, several sets of raw RADARSAT standard and Fine mode (S4, F3, ascending orbit) data were processed and the final image was formed. In addition to the final image, sigma nought (σ°) was catnputed and compared for the burnt area against the undamaged areas. Because of the steep slopes in the study area and subsequent deviation from the flat surface scattering models, the fire scars in the sigma nought (σ°) image were not apparent. However, fire scars are slightly detected in the difference and ratio images obtained from the signal intensity data acquired at different dates (bath before and after fire). Texture analysis of the image data including the burnt areas were carried out using the Multiplicative Markov Random-Field (MMRF) algorithm. The detection of the fire damaged area from both standard mode and fine mode RADARSAT was not as straightforward as in optical data. However, Previous studies with ERS-1 S_AR and RADARSAT data in Indonesia and in the North American Plains indicate that C-band SAR data provide us with an effective tool for studying the forest fire damages. However, the application of C-band SAR data to the analysis of the forest fire areas requires careful processing of the data with realistic scattering models.

Treatment of Radioactive Liquid Waste by the Forced-AirCirculation System

Tae-κuk Kim,IL Sik Kang,Jong-Sik Shon,Young-Gerl Ryu,Won-Hyuk Jang,Sang-Min Bae,Young-Yong Ji,Dae-Seok Hong,Kyung-Kil Kwak 한국방사성폐기물학회 2011 한국방사성폐기물학회 학술논문요약집 Vol.9 No.2

Zn를 첨가한 고온초전도체 Y Pr Ba₂Cu₃O 의 Raman 분석

강재필,김성재,박현진,노태호,송승기,박영민,전인 明知大學校 自然科學硏究所 1997 자연과학논문집 Vol.15 No.-

고온초전도제 Y Pr Ba₂Cu₃O 에 Zn를 첨가(x=0.00, 0.05, 0.10, 0.15, 0.20)하여 전이온도 측정, X-ray회절 실험과 Raman 실험을 하였다. Raman 측정결과 다섯 개의 시료가 일반적인 YBCO 초천도체의 Raman 스펙트럼에서 존재하는 다섯 개의 대칭활성모드(115cm¹,150cm¹.340cm¹,440cm¹,504cm¹)가 관측되었다. 이것은 Cu 와 관련된 대칭활성모드의 주파수가 모두 저주파 변위를 나타내어 Zn가 Cu(1)과 Cu(2)에 치환되었음을 의미한다. 저주파 변위 정도는 Zn에 거의 무관했으나, Raman 스펙트럼의 각 피이크의 선폭은 치환된 Zn에 의해 증가했다. 이 결과는 Zn가 Cu자리에 어느 한계 이상은 치환되지 못하고 시료 내에서 불순물상을 형성함을 나타내는 것이다. We measured transition temperature, X-ray diffraction pattern and Raman spectra of Zn added(x=0.00, 0.05, 0.10, 0.15, 0.20) high-T superconductor Y Pr Ba₂Cu₃O All samples have been observed five symmetric activity modes(115cm,150cm¹.340cm¹,440cm¹,504cm¹)which exist in Raman spectrum of general YBCO superconductor. This means Zn is substituted for Cu(1) and Cu(2) due to the fact that symmetric activity mode frequency related with Cu shows low-frequency shift. The degree of low-frequency shift was nearly independent on Zn but line width of Raman spectra peaks were increased by the substituted Zn. This results shows that Zn does not be substituted for Cu-site more than limit value and formes impurity phase in the sample.

의사결정자의 성격유형과 위험성향

강태건,조성구 한국경영과학회 1996 韓國經營科學會誌 Vol.21 No.2

The personality types developed by Gustav jung are frequently used to identify people's decision-making style, especially to determine which functions are dominant ones in the perception and the processing of information. In this paper, the Jungian typology is utilized to investigate if there are any systematic relations between an individual's personality type and her/his attitude toward risk. For this purpose, an experiment was conducted where 99 subjects, mostly students, participated in a computer-simulated horse racing game. Each subject's risk-seeking propensity was measured by the winning chance of the selected horse and the amount of stakes. The results of the experiment show that a decision-maker who is extrovert(E) in attitude and intuitive(N) in perception of information is more likely to be risk prone than the introvert(I) and sensing(S) type. Feeling(F) function in information processing seems to induce more risk seeking attitude than thinking(T) function, but the statistical significance could not be found from the data, for this statement.

적조예방을 위한 ASA시스템의 도입 가능성에 관한 연구

강용태,조용현,장성부 東亞大學校海洋資源硏究所 2004 硏究論文集 Vol.16 No.-

To prevent from algal-bloom and red tide outbreak this study was focussed on Biological Nutrient Removal using the novel BNR system, Advanced Step Aeration(ASA) system, which could cope with not only a low level of municipal wastewater but also a high strength of apartment wastewater. Nutrient removals through ASA system were considerably excelent: at influent levels of T-N 40~80mg/l, T-P 4.0~8.0mg/l, respectively, removal efficiencies for T-N and T-P are 70~85% and 90% and effluent level for T-N and T-P are 10~15mg/l and 0.4~0.6mg/l. On the basis of 13℃, nitrification rate(KN) in aerobic tank was calculated to be 0.892 mgN/gMLSSㆍhr. Denitrification rate(KDN) according to C/N ratio from 3.68 to 4.3 and temperature from 13 to 18 ℃ was linearly increased and presented to be from 0.64 to 0.95 mgN/gMLSS ㆍhr. Step-feeding raw wastewater to anaerobic and anoxic tank and using raw wastewater as external carbon source have brought about the improvement of denitrification capacity. Anoxic sludge tank minimized the nitrite and nitrate inhibition in the return activated sludge and maximized phosphorus release through the stable DO control.

급속여과법의 여층구성과 유기오염물 제거특성

姜龍太,金相玖 동아대학교 환경문제연구소 1993 硏究報告 Vol.16 No.2

The purpose of this study was to present optimum filter configuration and removal charecteristics of TOC, THMFP and UV-254 in conventional water treatment processes furthermore the removal efficiency of algae to compare with turbidity treatment. The results of this investigation were as follow. 1. The headloss of 0.6㎜ filter media increased drastically to 180㎝ within 8hours, on the other hand the filtration time of dual layer filter was two or three times longer than that of singer layer filter. 2. Sedimentation process was effective for removing turbidity materials and organic pollutants in conventional treatment system, however the removal of those organic pollutants did not distinctively removed in filter process. 3. Algaes was removed 90~96% by settlement process and 91~98% by filter process which used the water treated by Settlement process. Scenedesmus, Cyclotella, Merosira and Fragilaria are main appearing algaes in downstream of Nak-Dong River during this experiment period. 4. It is difficult to treat soluble materials in conventional water treatment system, accordingly davanced water treatment systems are required to treat these soluble materials.

Hypervalent Iodonium Salt와 Organofluorosilane 의 Cross-Coupling과 Carbonylative Cross-Coupling에 관한 연구

강석구,토쿠따로야마구치,김태현,편성재 성균관대학교 기초과학연구소 1996 論文集 Vol.47 No.1

The palladium-catalyzed cross-coupling and carbonylative cross-coupling of aryl-, alkenyl-, and alkynytfluorosilanes promoted by fluoride ion with hypervalent aryl-, alkenyliodonium tetrafluoroborates were achieved at room temperature under an atmospheric pressure of carbon monoxide.

전해질로 나피온을 사용한 Ti/IrO_2 전극상에서 유기물의 양극산화 반응

강태구,윤영재,김희정,노성희,김선일 한국공업화학회 2003 응용화학 Vol.7 No.1

This paper describes the anodic oxidation od various alphathic alcohols in pure water using Nafion cation exchange membrane as solid polymer electrolyte. The oxidation has been carried out on an IrO_2 anode under conditions of simultaneous oxygen evolution. The experimental results for the anodic oxidation of four different alcohols are in good agreement with the theoretical model presented in a previous paper. Finally a simple experimental method is described for the determination of the relative reactivity of organics oxidation on IrO_2 anodes.

JIT에서 준비작업(set up)시간의 단축방법

강경식,김태호,나승훈 명지대학교 공학기술연구소 1993 공학기술연구소 논문집 Vol.8 No.-

This study presents the application of a method in just In Time by the singleminute exchange of die(SMED) system and real example. JIT calls for small lots and frequent production runs. So, the setup time are more required in normal operating environment. Set up reduction is a key aspect of Just In Time since it supports reductions in manufacturing lead times and inventories. The SMED system in a technique used to reduce machine set up time. The SMED system is to increase the productivity of machines by reducing their idle time and to reduce machine set up time.