통조림용 가다랑어육의 식품성분

오광수,김정균,김인수,이응호,김복규 國立統營水産專門大學 附設 水産科學硏究所 1990 수산과학연구소보고 Vol.2 No.-

가다랑어 혈합육을 보다 효율적으로 이용하기 위한 일련의 기초연구로서, 가다랑어 혈합육의 지질성분, 함질소엑스분 및 구성아미노산 등을 보통 육과 함께 분석하여 비교, 검토하였다. 보통육은 혈합육에 비해 수분, 조단백질 함량은 약간 많은 반면, 조지방과 회분 함량은 혈합육이 약간 많았다. 휘발성염기질소량은 보토육이 22.7mg/100g, 혈합육이 46.9mg/100ㅎ으로 혈합육이 보통육에 비해 선도저하가 훨씬 빨랐다. 보통육과 혈합육의 총지질 조성은 각각 중성지질 79.7%, 71.9%, 당지질, 6.8%, 9.5%, 인지질13.5%, 18.6%로 이루어져 있었다. 중성지질의 성분은 free fatty acid ac triglyceride, 인지질은 phosphatidyl ethanolamine, phosphatidyl, 인지질은 phosphatidyl choline이 주성분이었고, lysogud 인지질의축적도 확인되었다. 총지지르 중성, 당 및 인지질의 축적도 확인되었다. 종지질, 중성, 당 및 인지질의 지반산 조성에서 보통육은 16:0 및 18:1을 주체로 한 포화산 및 모노엔산의 조성비가 혈합육보다 높았으며, 혈합육은 폴리엔산, 특히 22:6의 비율이 월등히 높았다. 16:0. 18:0, 18:1, 20:5 및 22:6 등이 주요 구성지방산이었다. 유리아미노산의 조성은 총함량에서 보통육 쪽이 많았고, 보통육에는 histidine, 혈합육에는 tauring의 보통육에서는 680.9mg.100g 정도 전존해 있었으나, 혈합육에서는 IMP의 분해가 급속히 진행되어 73.1mg/100g에 지나지 않았다. TMAO 및 TMA는 보통육에 비해 혈합육에 휠씬 많이 함유되어 있었고, total creatinine은 보통육 쪽이 많았다. 구성아미노산의 조성은 양시료 간에 별차이가 없었고, glutamic acid, aspartic acid, lysine, leucine, alanine, isoleucine 및 arginine 등이 주요 구성아니노산이었다. The lipid components, nitrogenous extracts and amino acids of dark muscle(DM) of skipjack (Katsuwonus pelamis) were analyzed and compared with those of white muscle(WM). WM was higher in moisture and crude protein content, and lower in crude lipid and ash content than those of DM. Contents of volatile basic nitrogen in WM and DM were 22.7mg/100g and 46.9mg/100g. Total lipid(TL) of WM and DM consisted of 79.7%, 71.9% neutral lipid(NL), 6.8%, 9.5% glycolipid(GL), and 13.5%, 18.6% phospholipid(PL), respectively. NL was mainly composed of free fatty acid, triglyceride, and PL was mainly occupied by phosphatidyl ethanolamine, phosphatidyl choline. Also lysophosphatidyl choline and lysophosphatidyl ethanolamine were identified in PL. In fatty acid composition of TL, NL, GL and PL, WM revealed higher contents in saturates and monoenes such as 16 : 0, 18 : 1, while DM showed higher contents in polyenes such as 22 : 6 especially. The major fatty acids of these samples were generally 16 : 0, 18 : 0, 18 : 1, 20 : 5 and 22 : 6. Contents of total free amino acids from WM and DM were 5,982.3mg/100g and 4,450.7mg/100g (dry base). Of free amino acids, Tau concentration was much higher in DM than in WM, Ala, Gly, Met, Arg, Thr were also high in DM. But His was much higher in concentration in WM. Content of inosinic acid(IMP) in WM(680.9mg/100g) was higher than that of DM(73.1mg/100g). The degradations of IMP proceeded very rapidly in DM. DM contained much higher trimethylamine oxide and trimethylamine than those of WM. The profile of combined amino acids in these samples were very similar, and main amino acids were Glu, Asp, Lys, Ala, Ile and Arg.

Tennis 競技에 있어서 得失點에 關한 要因分析 : 女子單式 競技를 中心으로 focused on women's single game

金善應,張仁鉉,許正 慶北大學校 師範大學 1981 體育學會誌 Vol.7 No.-

We obtained the following results derived from the previously described observation and analysis: 1. In the service, the errors by the receive miss and double fault gave greater influence on gain or loss than the gaining points by the ace service. 2. In the practical game, to reduce the losing points by steady placements is more desirable than the strong strokes. 3. The back-hand strokes are the most important in win or loss of game because they attack on the general weak points of the opponent's back-hand strokes in the singles game. 4. The half volley, smash, lob, drop shot and no touch which are known as the offensive plays don't occur many times in a game, So the defensive base line play is usually prefered in the Korean women's single tennis game. 5. The losing points by errors give more influences on the win or loss of the game because no touch play loses more points than the passing shot. 6. In the games of the girl's high school students, the winners gained more points than the lost in the play of volley, passing and lob. The winners of adult women didn't make much mistakes in service, and the similar phenomena was also occured in then fore-hand strokes and back-hand strokes.

人工衛星 데이터를 이용한 솔잎혹파리와 산성우의 상관관계 분석

金應南,後薦惠之後薦惠之端,楊寅台 江原大學校 附設 環境硏究所 1998 環境硏究 Vol.15 No.-

솔잎혹파리에 의한 송림피해는 그 대상지역이 매우 넓고 지속적으로 증가하면서 위치를 옮겨가고 있다. 또한 송림피해는 약 7년이 경과하면 회복되는 것으로 보고되고 있으나 일부지역에서는 그대로 고사하고회생하지 못하고 있는데 이것은 산성우와 밀접한 관계가 있는 것으로 추측된다. 따라서 이 연구에서는1990년대에 들어서 강원도 지역 중에서도 송림고사 피해가 가장 심하게 발생 하고 있는 평창권을 대상으로 하여, 1984년과 1993년의 인공위성자료로부터 식물의 활 In this study, an attempt was done to analyze the damaged areas by pine gall midge in PYONGCHANG county by using the LANDSAT/TM data observed on Nov.12, 1984 and Oct.20. 1993. This county has suffered most serious damage in the forest areas caused by pine gall midge in KANGWON prefecture, KOREA. The method of Normalized Difference Vegetation Index is used to detect the damage situation for the passed 10 years. A normal recovery of the damaged areas was observed 7 years after the first damage has occurred. But, there was a lot of pines died and never resurrect again in some areas. The reason of this phenomenon may due mainly to the acid rain in that areas. Therefore the relationship between the damaged areas and the acid rain is considered in this study. As a result of this study the damage state and the distribution pattern of the damaged areas in PYONGCHANG county are clearly understood. The acid rain (pH less than 5.6)is observed on the whole KANGWON prefecture in the 1990's and also the Rainfall intensity of pH less than 5.0 is increased by 10 times in 1995 compared with rainfall intensity of the same pH observed in 1991

Tennis競技에 있어서 得失點에 關한 要因分析 : 女子單式 競技를 中心으로 focused on women's single games

金善應,張仁鉉,許正 대구효성가톨릭대학교 1982 연구논문집 Vol.24 No.3

We obtained the following results drived from the previously describedobservation and analysis: 1. In the Service, the errors by the receive miss and double fault gave greaterin fluence on gain or loss than the gaining points by the ace service. 2. In the practical game, to reduce the losing Points by steady Placements ismore dosirable than the strong strokes. 3. The back-hand strokes are the most important in win or loss of gamebecause they attack on the general weak points of the opponent's back-handstrokes in the singles game. 4. The half volley, smash, lob, drop shot and no touch which are known asthe offensive plays don't occur many times in a games, So the defensive baseline play is usually prefered in the Korean women's single tennis games. 5. The losing points by errors give more influence of the win or loses morepoints than the passing shot. 6. In the games of the girl's high schools students, the winners gained morepoints the lost in the play of volley, passing and lob. The winners of adult women didn't make much mistakes in service, and thesimiliar phenomena was also occured in then fore-hand strokes and back-handstrokes.

自然産物 精神病藥劑의 Dopamine-2 및 Serotonin-2 受容體 結合

鄭寅元,金應國,金承烈 大韓神經精神醫學會 1992 신경정신의학 Vol.31 No.5

In an effort to establish the theoretical basis of traditional medicine in Korea' the radioligand receptor binding study was conducted with natural products. Some natural products used as antipsychotics in traditional medicine displaced the radiolabeled probes from the receptors of dopamine-2 and serotonin-2 in central nervous system of male Sprague-Dawleyrats. The results were as follows : 1) Reviewing the books about the oriental medicine including Dong Eui Bo Gam, there were over 200 natural products in prescriptions and mono-drug regimen treating the mental disorders, mainly psychosis. 2) For D₂receptor analysis ₃〔H〕-spiperone as radio-ligand, the striatal tissues of male Sprague-Dawley rats were used. The Bmax of the receptor was 146.54fmole/mg protein and the Kd was 0.38 nM as the basic data of studies. Of the 36 natural products, Polygala tenuifolia only had shown the affinity to the D₂receptor and made the dilution-binding curve. 3) The 5HT₂receptor binding study was conducted with ₃〔H〕-ketanserin and the cortical tissue. The Bmax and Kd were 57.34 fmole/mg protein, 0.08 nM, respectively. There was Polygala tenuifolia, Machilus thunbergii, Erigeron canadensis, and Citrus unshiu which showed the affinities and the dilution binding curves. 4) There could be related follow-up studies. One is to establish the reference books about biochemical structures and pharmacological characteristics of components of natural products in traditional medicine. Another is to screen other natural products by radio-ligand receptor binding study. And the other is to identify the pharmacological and biochemical characteristics of the effective components of natural products which show affinities to the receptors in this study.

레토르트 살균처리가 적색육 및 백색육 어류의 성분변화에 미치는 영향 : 2. 지질성분의 변화 2. Changes in Lipid Components

오광수,김정균,김인수,이응호 國立統營水産專門大學 附設 水産科學硏究所 1993 수산과학연구소보고 Vol.4 No.-

전보에 이어 어육을 원료로 하여 보다 품질이 우수한 고온가열처리 식품을 개발하기 위한 기초 자료를 얻을 목적으로, 시료 어육을 121.1℃에서 Fo값을 5, 10, 20으로 달리하여 가열처리 했을 때 지질성분의 변화에 미치는 영향에 대하여 비교, 검토하였다. 시료 가다랑어육 및 명태육의 TBA값과 과산화물값은 가열처리에 따라 현저히 감소하였고, 감소폭은 가다랑어육 쪽이 컸다. 카르보닐값은 가열처리 중 가다랑어육은 감소하는 반면, 명태육은 증가하였다. 색조는 양 시료 모두 가열처리 정도가 커질수록 육색이 진해졌으며, 특히 가다랑어육에서 갈변진행이 현저하였다. 지질성분은 가다랑어육에는 NL의 함량이 많았고, 명태는 PL의 함량이 많았다. 98℃의 열처리에서는 양 시료 모두 NL과 PL의 조성비에 변화가 거의 없었으나, 121.1℃ 열처리에서는 Fo값 증가할수록 NL의 조성비는 높아지고 PL의 조성비는 낮아지는 경향을 나타내었다. TL, NL 및 PL의 지방 산조성은 98℃ 열처리에서는 양 시료 모두 조성비의 변화가 거의 없었으나, 121.1℃ 열처리에서는 Fo값이 증가할수록 폴리엔산의 조성비가 점차 감소했으며,특히 22:6의 감소폭이 컸다. 반면,포화산 및 모노엔산의 조성비는 증가하였다. 지방산 조성의 변화폭은 명태육 쪽이 가다랑어육에 비해 다소 컸다. Fo 20의 열처리에서 TL의 고도불포화지방산의 잔존율은 생시료에 비해 가다랑어육이 73%, 명태육이 65%였다. In present paper, we investigated the changes in lipid components of skipjack and Alaska pollack meat by thermal processing at high temperature. TBA values and peroxide values of both fish meats decreased markedly by heat treatment: decreasing range of TBA and peroxide values in skipjack meat was larger than those of Alaska pollack meat. Also carbonyl value of skipjack meat was decreased by thermal processing, contrary, that of Alaska pollack meat was increased. Total lipid(TL) of skipjack and Alaska pollack meat consisted of 61.9% , 49.6% non-polar lipid(NL), 38.1% , 50.4% polar lipid(PL), respectively. When the samples were heated at the Fo values of 5 or higher, contents of NL were increased, while that of PL were decreased. In fatty acid composition of NL and PL in both fishes, NL revealed higher contents in saturates and monoenes such as 16:0, 18:1, while PL showed higher contents in polyenes such as 20:5, 22:6; percentages of polyenes such as 22:6 especial1y in both fishes decreased with increasing of Fo values. The remaining ratio of PUFA(20:5+22:6/16:0) of Fo 20 samples in skipjack and Alaska pollack meat were 73% and 65% , respectively. However, when the samples were heated at 98℃ for 30 minutes, no appreciable changes occured in fatty acid composition of TL, NL and PL in both fish meats examined.

조직확장법,술중 조직확장법 및 술전 봉합법의 임상적 응용에 관한 비교 연구

오석준,하지운,김응춘,서인석,조세흠 大韓成形外科學會 1993 Archives of Plastic Surgery Vol.20 No.3

The purpose of soft tissue defect reconstruction is minimal scar with aesthetic and functional good results. Reconstruction of head and neck, upper extremity, chest, and lower extremity defects has been reported with standard available tissue expansions. Various surgical methods have been used in an attempt to achieve a normallooking skin color, texture, sensation, thickness and same skin adenexa. Therefore, in accordance with defect size and location, the operative method was considered so we select adequate method. Authors achieved good results from 48 cases of tissue expansion, 18 cases of ISLE (intraoperative sustained limited expansion), and 35 cases of presuturing technique. 1)The most common cause of reconstruction for soft tissue defect was post grafted scar 51cases(51%), next was tattoo 20 cases(19.6%), traumatic soft tissue defect 16cases(15.7% ) and nevus 8 cases(7.8%)in order. 2)Males(55.9%)were affected more often than females(44.1%)in the ratio 1, 3 : 1 and the most frequently affected group was the age of 20 to 30 years as 36% . 3)The distribution of incidence and location were as follow : face(39.2%), upper extremity(25.5%), scalp(17.6%), lower extremity(9.8%) and trunk(7.8%). 4)The cause and distribution were scalp in 20 cases(39.2%), face in 40 cases(29.4%) in the post grafted scar, upper extremity 18 cases(90.0%) in the tattoo, upper extremity 4 cases(50.0%), face 2 cases(25.0%) in the nevus and even distribution in the traumatic soft tissue defects. 5)The presuturing technique was best recommended method for soft tissue defect in 4cm diameter lesion on extremity, but ISLE method was used in the open traumatic soft tissue defect. Over 9cm wide scar was resurfaced by expanded skin using tissue expander.

벽면부착방식 PV시스템의 建築物 適用可能性에 關한 硏究

김재원,오민석,이성주,최인창,이응직,김회서 대한건축학회 2003 대한건축학회논문집 Vol.19 No.6

Building integrated photovoltaic(BiPV)systems can from a cohesive design, construction, and energy solution for the built environment. The benefits of building integration are well documented and are gaining significant public recognition and government support. PV cells, however, convert only a small portion of the incoming isolation in to electricity. The rest is either reflected or lost in the form of sensible heat and light. In order to judge of the Integration capability to the BIPV system, energy efficiency, capacity and integration capability is studied by considering the production quantity of electric power and U-value of PV system.

참치 뼈를 이용한 Hydroxyapatite 세라믹 복합체의 합성 및 생체 친화성(제3보) : 인공체액에서의 Hydroxyapatite 세라믹 복합체간의 결합의 전자현미경 관찰 SEM Photographs of Bonding Properties between Hydroxyapatite Ceramics Composites in the Simulated Body Fluid

김세권,최진삼,이창국,변희국,전유진,이응호,박인용 대전산업대학교 반도체기술연구소 1999 半導體技術硏究所報 Vol.1 No.-

참치 뼈에서 추출한 hydroxyapatite를 출발물질로 여러 가지 세라믹 복합체를 제조하여 인공체액에서의 hydroxyapatite 복합체간의 화학결합을 조사하였다. hydroxyapatite 복합체들은 인공체액에서 4주 후부터 화학 결합성질을 나타내었다. 결합강도는 bioglass가 가장 강하게 나타났으며, 조성에 따른 의존성은 관찰할 수 없었다. 인공체액에서 복합체들은 이들의 경계면에서 불균일 핵생성 및 성장에 의해 화학적 결합으로 이루어졌다. Chemical bonding was investigated in the simulated body fluid of several selected hydroxyapatite-containing composites. The hydroxyapatite-containing composites chemically bonded with each other in the simulated body fluid after 4 weeks. Bioglass was strongly bonded in the simulated body fluid, but bonding strength was not depended on composition. Their composite bodies were chemically bonded by heterogeneous nucleation and growth at the interfaces of the specimens in the simulated body fluid.

델파이 설문조사를 통한 토마토 재배시설 평가지표 개발

유인호(In Ho Yu),조명환(Myeong Whan Cho),이응호(Eung Ho Lee),류희룡(Hee Ryong Ryu),김영철(Young Chul Kim) (사)한국생물환경조절학회 2012 생물환경조절학회지 Vol.21 No.4

이 연구의 목적은 토마토 재배시설을 종합적으로 평가할 수 있는 지표를 개발하는데 있다. 이를 달성하기 위해 관련 문헌 및 선행 연구들을 분석하여 예비 평가항목을 추출하고, 전문가 집단을 대상으로 델파이 설문조사를 실시하여 평가 항목, 등급 및 기준으로 구성된 평가지표를 개발하였다. 토마토 재배 및 시설 관련 교수, 연구원, 농업인(현장 사용자) 등으로 구분하여 100명의 전문가 패널을 선정하였으며, 1차부터 3차까지 폐쇄형 질문 방식의 설문조사를 진행하였다. 그 결과 최종적으로 확정된 평가 항목은 4개 대분류 영역과 39개 세부 평가항목으로 이루어졌다. 대분류 영역은 시설 구조적 요소, 시설 설비적 요소, 재배적 요소, 생산기반적 요소이며, 요소별로 각각 9개, 15개, 7개, 8개씩 세부 평가항목으로 구성되었다. 또한 전문가 의견을 수렴하여 39개 평가항목별로 가중치를 산정하고, 등급 및 기준을 설정하였다. 이 연구에서 개발된 평가지표는 새로운 시설 모델 개발, 사용 중인 시설에서 우선적으로 보완해야 될 사항을 판단하거나 정부 지원사업의 효율성을 높이는데 중요한 역할을 할 것이다. This study aimed to develop the comprehensive indicators which can be used for evaluating greenhouse for tomato cultivation. To achieve this aim, the study developed the evaluation indicators composed of evaluation items, grades and criteria by extracting preliminary evaluation items through analyzing the related papers and preceding studies, and conducting Delphi survey on an expert group. During the three surveys, the questions of closed-ended type were given to a panel of 100 experts - professors related to tomato cultivation and facilities, researchers and farmers (practical users). As a result, the finally established evaluation indicators consist of 4 categories and 39 specific evaluation items. The 4 categories are the structural factor of greenhouse, equipment factor of greenhouse, cultivation factor, and infrastructure factor. These factors consist of specific evaluation items of 9, 15, 7 and 8, respectively. In addition, on 39 specific evaluation items, weighted values were calculated and grades and criteria were established by collecting opinions of the experts. The newly developed evaluation indicators through this study will play an important role in developing new greenhouse models, considering things that should be complemented preferentially regarding in-use facilities, and improving the efficiency of projects supported by the government.