한국 · 대만 유도국가대표선수들의 한팔 업어치기 동작 시근 활성도 비교 분석

김의환(Eui-Hwan Kim),안병근(Byung-Keun Ahn),김성섭(Sung-Sup Kim),조준명(Joon-Myoung Cho),지준안(Chun-An Chi),진종현(Jong-Hyun Jin),김지태(Ji-Tae Kim) 한국생활환경학회 2011 한국생활환경학회지 Vol.18 No.2

The purpose of this study was to compare and analyze the electromyograpic activity between Korean and Taiwanese of Ippon-Seoinage (one-armed shoulder throw) as Tokuinage (favorite and major technique) in Judo. The subject (Tori, attacker), who was 4 Korean and Taiwanese representative judoists from 2007 to 2009 years, respectively, Uke (defender) was a Judo-doll made by Kim, Eui-hwan etc. (2007), whole body of judo-doll was fixed, upper body was flexible 35 degree forward and backward, lower was 15 degree, was used to muscles activities measured by surface-electrode & electromyography. Subject performed 5 successful trials respectively, with parter (Uke) was resistance (R-0%) of judo-doll. Muscle activities were obtained from the electromyography analysis. Muscle activities in all phase, Taiwanese were lower than Korean, right Bicep, Trapezius, Tibialis muscles in Kuzushi phase, right Bicep, right Trapezius, left Rectus abdominus in Tsukuri and Kake phase, different between Taiwanese and Korean were signify (p < .5).

악보부록 ( 황의종의「하얀이별」)

황의종 (Eui Jong Hwang) 민족음악학회 1994 음악과 민족 Vol.8 No.-

Effect of Ionizing Radiation on Rat Tissue: Proteomic and Biochemical Analysis

Park*, Eui‐,Chul,Yoon, Jong‐,Bok,Seong*, Jin‐,Sil,Choi, Kyoung‐,Soo,Kong, Eung‐,Sik,Kim, Yun‐,Jeong,Park, Young‐,Mee,Park, Eun‐,Mi Taylor Francis 2006 Preparative biochemistry & biotechnology Vol.36 No.1

<P>Reactive oxygen species (ROS), generated by ionizing radiation, has been implicated in its effect on living tissues. We confirmed the changes in the oxidative stress markers upon irradiation. We characterized the changes in the proteome profile in rat liver after administering irradiation, and the affected proteins were identified by MALDI-TOF-MS and ESI-MS/MS. The identified proteins represent diverse sets of proteins participating in the cellular metabolism. Our results demonstrated that proteomics analysis is a useful method for characterization of a global proteome change caused by ionizing radiation to unravel the molecular mechanisms involved in the cellular responses to ionizing radiation.</P>

GIS와 원격탐사기술을 통한 충주호 환경변화 분석에 관한 연구

신계종,황의진 忠州大學校 2007 한국교통대학교 논문집 Vol.42 No.-

This study executed a spatial analysis using satellite images and digital topographic maps. we predicted the amount of soil loss on a field slope based on rainfall pattern, soil type, topography, crop system and management practices.

유전특성에 미치는 선형 저밀도 폴리에틸렌과 에틸렌 비닐 아세테이트 혼합비 영향

김원종,정의남,임윤희,심낙순,박하용 三陟大學校 2002 論文集 Vol.35 No.-

The physical and electrical properties of electrical insulating materials due to the mixing ratio of linear low density polyethylene(LLDPE) and ethylene vinyl acetate(EVA) are studied. Specimens are selected as LLDPE and EVA of mixing ratio of 50 : 50, 60 40, 70 : 30, 80 20 and virgin. To analyze the physical properties of specimens, Fourier transform infra-red spectrum, X-ray diffraction and differential scanning calorimetry are used. To investigate the influence on dielectric characteristic due to Physical structural change of specimens, we investigated the frequency and temperature dependency of tan f for virgin specimen and mixture specimens in the temperature range of 25[t]~120['c], frequency range of 30[Hz] ~l.5×10s[Hz]. For the value of tan 3, dielectric loss, at each temperature of 35, 75, 100, 120[℃], it is confirmed that as applied voltage increase, α and β peak moved to low frequency area at high temperature area, and also moved to high frequency at low temperature areas, the width of peak widen. it is considered to be caused by the molecular vibration, reduction of side-branch density, reduction of crystalline with increasing temperature.

이산화티타늄계 광촉매를 이용한 톨루엔의 처리 특성

전의찬,송민종,김전희 동신대학교 환경연구소 2000 환경연구 Vol.5 No.1

각종 급ㆍ만성의 건강장해를 일으킬 뿐만 아니라, 광화학 반응에 의해 오존을 형성하는 것으로 알려진 휘발성유기화합물 중 대표적인 물질인 톨루엔을 광촉매산화법으로 처리할 경우 최적 처리조건을 분석하고자 광촉매의 결정구조, 광원의 세기, 전자수용체로서 산소의 유무 등에 따른 톨루엔의 처리효율을 분석하였다. 실험결과 루틸령 결정구조에 비해 아나타제형 결정구조를 갖는 이산화티타늄의 톨루엔 처리효율이 높게 나타났으며, 광원의 세기가 높을수록 전자수용체로서 산소가 존재할 경우 높은 처리효율을 나타내었다. 시간과 공간적인 제약으로 물, 오존 그리고 증기와 같은 다양한 전자수용체가 존재할 경우의 톨루엔의 처리효율을 파악하지 못하였으며, 온도, 습도 및 촉매활성에 영향을 주는 여러 가지 인자들을 대상으로 그것들의 변화에 따른 처리효율의 고찰을 못하였다. 앞으로 보다 효율적인 이산화티타늄계 광촉매의 제조방법 개발과 이산화티타늄계 광촉매를 이용한 다양한 VOC 처리방법의 개발이 요구된다. An available methods for abating VOC(including Toluene) are thermal or catalytic incineration, liquid absorption, solid adsorption, condensing, membranes, biodegradation and plasma discharge, but a number of defects are these VOC abating methods, including ; requires a auxiliary fuel, generate secondary pollutants(waste catalysts, waste absorbents, waste adsorbents, ozone, etc.), a large scale, etc.. But photoactive catalysts, when illuminated with UV-light, generate highly reactive radicals that can oxidize the organic contaminants in gas. One methods to increase the efficiency of the process, and thereby reduce the light energy requirement, is by developing more active catalysts. Because of, ball type TiO2 catalyst were obtained commercially and/or prepared in laboratory were examined for their photoacivity, and they are TiO2 added some annex(Al203, SiO2, KsO, P205, etc.). The organic compounds used to identify the best photocatalysis condition were toluene. This study also examined the impact of catalyst structure, light intensity, existence of oxygen as an electron acceptor and Toluene initial concentration on the reaction kinetics. Labratory experiments were performed to investigate TiO2 photocataysis for treating test gas contaminated with Toluene. and TiO2 photocatalysis efficiency for mineralization of Toluene is also evaluated. The photooxidation of Toluene was carried out in a photocatalytic reactor at room temperature. I performed Toluene photocatalytic oxidation experiments using a single-pass annular reactor. The organic-contaminated gas was prepared in teflon sampling bag(25L) and passing through photocatalytic reactor by vacuum pump which is located reactor outlet. The Toluene diluted with mixture air or nitrogen gas. Flow rates for test gas stream were controlled by micro flow meter going out the reactor. The reactor illuminated with 15W near-UV lamp, BLB lamp or Fluorescent lamp. The light intensity at the catalyst surface were estimated to be 0.8 to 6㎽ ㎝-2s-1. The inner cell of the reactor was packed with ball type titanium dioxide(φ 6㎜). Toluene was determined by GC-FID of gas samples taken from the a glass sampling bulb which was located at reactor outlet by gas-tight syringe. TiO2 photocataysis for treating test gas contaminated with Toluene. and TiO2 photocatalysis efficiency for mineralization of Toluene is also evaluated. Using the anatase type photocatalyst, Touene conversion rate is greater than that of rutile(86.1% conversion of 100ppmv Toluene using anatase type photocatalyst, 78% conversion of 100ppmv Touene using rutile type photocatalyst at 0.5L/min) Effect of light intensity on the rate of Toluene photocatalytic decomposition was investigated by three type lamps within the reactor. When light intensity to increase, the Toluene conversion rate to increase. Using the BLB lamp showed higher activity than the Fluorescent lamp, but UV lamp showed the hight photocatalytic activity(19.1% conversion of 100ppmv Toluene with Fluorescent lamp, 60.4% conversion of 100ppmv Toluene with BLB lamp, 86.1% conversion of 100ppmv Toluene with UV lamp at 0.5L/min). Experiments with added oxygen as an electron acceptor improved the reaction rate considerably(86.1% conversion of 100ppmv Toluene without oxygen, 62.5% conversion of same Toluene concentration with mixture air at 0.5L/min).

내 구름 되거든 자네 바람 되게 : 혼성합창과 국안관현악

황의종 부산대 예술대학 2001 藝術論文集 Vol.15 No.-

"내 구름 가거든 자네 바람 되게…"는 시조에서 느낄 수 있는 운율이 자연스럽게 녹아있어 전통가곡의 음악어법으로 노래하기에 알맞은 시라고 생각된다. 따뜻한 정감이 가득한 이 시는 '자연과 합일하려는 여유'와 '따뜻한 가슴' 그리고 '순수한 우정과 사랑'을 떠올리게 한다. “내 구름 되거든 자네 바람 되게” 내 그름 되거든 자네 바람 되게 그래서 너무 세게나 급하게는 말고 알맞게 날 상천으로 밀어 올려 천애에서 천애로 떠 놀게나 하게

광주광역시의 점오염원 배출자료체계 구축에 관한 연구

전의찬,송민종 東新大學校 1997 論文集 Vol.9 No.-

For the development of point source emission inventory system in Kwangju, we reserched into point source location, physical characteristics and fuel consumption for air pollutant discharge facilities classification(class 1 to class 3). And we estimated quantity of air pollutants by source scale, drawing up distribution chart of air pollutants. It was found that there were 51 point sources located in Kwangju and Metal products are the most numerous industry. Also, Emmision quantity of air pollutants were estimated at SO_2 4,224ton/yr, NO_2 1,004ton/yr and TSP 76ton/yr and 'Rubber and plastic products' emited the most air pollutants in Kwangju.

2000년대 전라남도의 이동오염원 배출량 예측

전의찬,송민종 동신대학교 환경연구소 1998 환경연구 Vol.3 No.1

우리나라의 대기오염의 형태가 점차 선진구형으로 바뀌면서, 자동차의 증가로 인한 이산화질소 및 오존의 오염도가 비슷하거나 완만하게 증가하고 있다. 이에 따라 이동오염원에 의한 체계적인 대기오염 저감대책의 수립 및 시행이 절실히 요구된다. 특히 전라남도의 경우에는 서해안권역의 개발로 인하여, 향후 이동오염원에 의한 대기오염물질이 대폭 증가할 것으로 예측된다. 본 연구에서는 이동오염원의 배출원 자료체계 구축을 위한 사전연구로서, 이동오염원을 자동차, 철도차량, 항공기, 선박 등으로 구분하고 1995년 현재의 오염물질 배출량을 산정하고, 이를 기준으로 전라남도의 이동오염원에 의한 2000년대의 오염물질의 배출량을 예측하였다. 연구 결과 2000년대 전라남도의 자동차에 의한 대기오염물질의 배출량은 SO₂의 경우 3배 이상 증가할 것으로 예상되며, 나머지 조사대상오염물질의 경우에는 30%~50% 정도의 증가가 예상되었다. 기차, 항공기, 선박에 의한 대기오염물질 배출량은 조사대상 오염물질 모두 25%~5o% 정도 증가할 것으로 예상되어, 이동오염원에 대한 체계적이고 구체적인 대기질 관리 정책의 수립이 절실히 요구된다. For the estimation of air pollutant emission from mobile sources in Chollanamdo in 21st century, we classified mobile sources as vehicles, railway trains, aircraft, and vessels, and calculated quantity of air pollutants emission from mobile sources in 1995. Using NO2 as a base, it is estimated that mobile sources emitted 38,067.04ton/yr of air pollutants in 1995, comparable to 57,122.33ton/yr estimate for 2000. It was also revealed that vehicles were the source of 86% of air pollutants.

정과정곡 내 님을 그리사와 우니다니 : 혼성합창과 국악관현악

황의종 부산대 예술대학 2002 藝術論文集 Vol.16 No.-

'내 님을 그리사와 우니다니...'로 시작하는 정과정곡은 고려시새부터 전해져 오는 가요이다. 님을 그리는 마음이 잘 표현된 노래의 가사에 새로운 숨결을 불어넣어 이 시대에 다시 불리는 노래로 만들어 보았다. 전통가곡의 분위기를 바탕으로 하여 전통과 현대가 함께 조화를 이루도록 하였다.