止浦 金坵 <與王學士書> 詳考

김병기(Kim Byeong gi) 대동한문학회 2019 大東漢文學 Vol.58 No.-

이 논문은 우선 고려 말의 큰 學者이자 名 文章家였고, 至大한 외교 업적을 남긴 외교가이자 정치가였던 止浦 金坵의 문집인 止浦集 의 成書過程과 그 가치를 먼저 考究하고, 이어서 당시 元나라에서 국가의 중요문서를 專擔하던 學士 王鶚에게 보낸 私信 2통 즉 <與王學士>와 <又與王學士>의 내용을 분석하고 의미를 연구하였다. 止浦集 은 일찍이 망실되었는데 조선 후기에 東文選 에 수록된 시문95편을 모아 재구성하여 출간하였다. 東文選 에 수록된 崔滋의 詩文이 25편, 李齊賢의 시문이 124편인 점을 통하여 東文選 을 편찬한 徐居正의 눈에 비친 金坵의 문학적 지위는 崔滋보다 월등히 높고 李齊賢과 거의 비견할 만 했다고 할 수 있다. 지포 김구와 왕악은 1240년경에 이미 중국에서 만나 교유를 다졌고, 지포는 그런 친밀한 교유를 바탕으로 왕악에게 정식 表奏文을 보냈을 뿐 아니라, 私信을 통해 元의 황제를 설득해 줄 것을 부탁하는 역할을 하였다. 이러한 점을 통해 지포 김구는 고려 말에 활약한 당시 최고수준의 문장가이자 외교가였음을 다시 한 번 확인할 수 있었다. This research is to study of the worth and the process of composition of the book Jipozip . The Jipozip is the collection of works of Koo Kim who was a politician and a diplomat of great achievements as well. And the research is also to analyse two letters which were sent by Koo Kim to Ark Wang. The two letters were known as <To Wanghaksa> and <Again to Wanghaksa>. At that time Ark Wang was a scholar and in charge of national archives of One dynasty. The Jipozip was lost at one time, but this was published at the latter period of Chosun dynasty by collecting and reorganizing 95 poetries of Koo Kim. The 95 poetries were included in Dongmunsun which was edited by Geojung Seo(1420~1488) at the beginning of Chosun dynasty. By analysing 25 poetries of Ja Choi and 124 poetries of Jaehyun Lee, which were all included in Dongmunsun , Geojung Seo regarded with high respect the literary accomplishment of Koo Kim than that of Ja Choi, and in the literary aspect he compared favorably Koo Kim with Jaehyun Lee. Koo Kim met Ark Wang in China already about the year of 1240, and kept their companionship. Jipo not only forwarded Ark Wang formal national document on the foundation of their keen relationships but also sent Ark Wang personal letters asking to persuade the emperor of One dynasty. With this study it is found validated that Jipo Koo Kim was a writer and also a diplomat in active at the end of Korea dynasty of the highest level in those days.

디지털 평판형 검출기에서 Control Panel의 Density Display와 Sensitivity 설정이 조사선량(mAs)과 획득영상에 미치는 영향에 관한 연구

김병기,김상건,차선화,최준구,이준,이민우,김순배,김경수,Kim, Byung-Ki,Kim, Sang-Keun,Cha, Seon-Hwa,Choi, Jun-Gu,Lee, Jun,Kim, Min-Woo,Kim, Sun-Bae,Kim, Gyeong-Sun 대한디지털의료영상학회 2007 대한디지털의료영상학회논문지 Vol.9 No.2

The purpose to recognize change of average pixel value of acquisition image by control panel's density and right set up method of speed (sensitivity) and exposure dose(mAs) change that dose in purpose digital flatpanel-detector. X -ray generator DHF-158H2(Hitachi, Japan). Detector CXDI 4OG(Canon, Japan), 12 : 1 grid and exposure ray 135 kVp, 250 mA, 10 ms. focus-detector distance 180 cm and used AEC mode. DICOM reflex analysis program used image J that is digital reflex analysis program that offer in United States America National Health Center(National Institutes of Health : NlH) phantom used chest phantom(Anthromorphic : Flukebrome.medicaI USA). An experiment chest phantom that consist by formation equivalence material use because density value( -3${\sim}$+3) in X-ray control panel and seep that is speed step(slow, medium, fast) each control experimentalize. image analysis reflex neted through an experiment using image j each image compare. These was change in dose according to slow, medium, fast and density's change in an experiment result. According to detector sensitivity and density condition set, dose was relationship dissimilarity 500% from 200%. The dose came highest when is density +3 to slow. and dose more increases gray scale's extent could know that rise. Could know whether how equipment set is important through this experiment. cause of disease which change by digital radiography system forward is thought to increase more, it is considered that suitable education by this and continuous interest about equipment need absolutely.

Digital Radiography 환경에서 Positioning Block Artifact에 관한 연구

김병기,최준구,이준,이민우,김순배,김경수,Kim, Byung-Ki,Choi, Jun-Gu,Lee, Jun,Lee, Min-Woo,Kim, Sun-Bae,Kim, Gyeong-Su 대한디지털의료영상학회 2008 대한디지털의료영상학회논문지 Vol.10 No.1

Purpose : In sponge quality of the material in digital radiography environment coating because do position blocks two that do not become coating done positioning blocks two that do not become coating done positioning block and sponge quality of the material to testing bench image artifact's difference compare. Method of study : In digital radiography environment positioning block of different two products same sunshine or effect that image and positioning block artifact gents in image analyze. the target used positioning block 2 when examine hand, rib and examination condition did each differently according to used positioning block. reflex compared picture that do image and verify that examine first time. Result : 1. In sponge quality of the material coating in done product artifact appear. Did not appear in product that do not become coating. 2. Can know coating's existence, that artifact according to radish happens. 3. Quality of the material coating's existence, there was difference of slippage according to radish Conclusion : Quality of the material coating phenomenon that done positioning block thus, it may have to be considered that use after estimate degree that get in image.

쑥 펠렛사료 급여가 돼지의 육질에 미치는 영향

김병기,김영직,김수민,Kim Byung-Ki,Kim Young-Jik,Kim Soo-Min 한국축산식품학회 2004 한국축산식품학회지 Vol.24 No.4

본 연구는 쑥 펠렛 사료 급여에 따른 돼지의 성장율과 육질에 미치는 영향을 구명하고자 거세돈과 비거세돈에게 각각 대조구, 쑥 펠렛 3%, 쑥 펠렛 5%씩을 첨가급여하여 60일간 사양한 후 실험한 결과는 다음과 같다. 일당증체량에서 거세돈구 및 비거세돈구의 쑥 펠렛 사료 급여구가 대조구보다 유의적으로 높았다(p<0.05). 사료요구 율은 거세돈구가 비거세돈구보다 낮았고, 거세돈구의 경우는 쑥 펠렛 첨가에 따라 낮아지는 경향을 보였다. 전처리구간의 돈육의 일반성분은 조지방 함량을 제외하고 처리구간에 차이가 없었고, 그 중 거세돈구는 쑥 펠렛 급여에 따라 조지방 함량이 낮아져 유의성이 인정되었다(p<0.05). 전단력과 관능검사는 거세돈구가 비거세돈구보다 높아 유의차가 있었고(p<0.05), 또한 쑥 펠렛 급여구는 대조구보다 크게 향상되었다(p<0.05). 거세돈구의 경우 연도와 향미는 쑥 펠렛 3.0% 급여구가 가장 좋게 나타났다. 돈육의 카뎁킨 함량은 거세돈구가 비거세돈구보다 더 높은 경향이었고, 쑥 펠렛 첨가 수준이 증가함에 따라 높아지는 경향을 나타내었다. To investigate the effect of dietary mugwort pellet on the growing performance and meat quality barrow (T1) and boar (T2) were alloted into six treatments : 1) commercial feed, 2) T1-1 and T2-1 (commercial feed supplemented with 3.0% mugwort pellet), 3) T1-2 and T2-2 (commercial feed supplemented with 5.0% mugwort pellet). They were fed experimental diets for 60 days before slaughtered. Meat samples were taken in wrap package and stored at 4$\pm$1$^{\circ}C$. Daily gain in both groups (T1 and T2) were higher than those of the control (p<0.05). Feed conversion tended to be lower in barrow group than boar group and tended to be decreased according to supplementation of mugwort pelleted diet in barrow group. In both barrow and boar groups, proximate compositions of pork were not sigificantly different, except for crude fat. Crude fat content was tended to be low in barrow when fed mugwort pelleted diet. Shear force value and sensory properties were siginificantly higher in barrow group than in boar group (p<0.05) and these results were also seemed due to great fed mugwort pelleted aiet(p<0.05). In the barrow group, values of tenderness and flavor were the highest in pigs fed diet supplemented with 3.0% mugwort. The catechin content of pork tended to be higher in boar group than in barrow group and catechin tended to increase with supplementation of mugwort in the diet.

해상 가두리에서의 은연어 양식실험 I. 종묘 나이에 따른 성장비교

김병기,명정구,김종만,허형택,김형배,Kim Pyong-Kih,Myoung Jung-Goo,Kim Jong-Man,Huh Hyung Tak,Kim Hyung Bae 한국양식학회 1990 韓國養殖學會誌 Vol.3 No.2

은연어 해상 사육 종묘의 나이에 따른 성장을 알아보기 위하여 1988년 12월 17일 부터 이듬해 4월 26일 까지 평균수온 $9.5\~14.5^{\circ}C$의 조건을 가진 경남 통영군 산양면 저도에 위치한 해상 가두리에서 실험을 실시하였다. 1 차 실험에서 평균 체중 167.0 g 되는 0+ 세어는 66일 후 633.1 g으로 성장하여 1 일 성장률 $2.0\%$, 사료계수 1.1을 나타냈다. 반면, 평균체중 396.0 g되는 1+ 세어는 854.6 g으로 성장하여 1 일 성장률 및 사료계수 각각 $2.0\%$ 및 1.1을 기록하였다. 2차 실험에서는 0+ 세어가 64일 후 1171.9 g으로 성장하여 1일 성장률 $1.0\%$, 사료계수 1.5로 나타났고, 1+ 세어는 1239.7 g으로 성장하여 1 일 성장률 및 사료계수 각각 $0.7\%$ 및 2.6을 기록하였다. 은연어의 해상 사육에 있어서 그 크기가 증가함에 따라 1 일 성장률 및 사료효율이 급격히 감소하는 것으로 나타났다. 실험 기간 동안 0+ 재어가 사료섭취율이 훨씬 우수하여 0+ 세어가 해상사육 종묘로 적합한 것으로 나타나 당년에 해상 사육용 종묘를 smolt 될 수 있도록 할 필요가 있다. Growth Comparisons of two age groups of coho salmon, Oncorhynchus kisutch, underyearling and age one, were made at Chungmu Experimental Fish Culture Station from December 17, 1988 to April 26, 1989. During the first 66 days of experimental period, the fish of underyearling group grew from 167.0 g to 633.1 g in average weight and the feed coefficient (FC) and daily growth rate (DGR) were 1.1 and $2.0\%$, respectively. In the same period, the fish of age one group grew from 396.0 g to 854.6 g in average weight and the FC and DGR were 1.1 and $2.0\%$, respectively. During the second 63 days, the fish of underyearling and age one group grew up to 1171.9 g and 1239.7 g respectively. FCs of these two groups were 1.5 and 2.6, respectively and DGRs were $1.0\%$ and $0.7\%$, respectively. Underyearling fish consumed more feed and performed better FC and DGR than age one fish. FC and DGR sharply decreased as the fish weight increased. Therefore under-yearling fish of this species seems better as seeds for seawater cage culture. For this purpose it is necessary to increase smolting rate in the underyearling group fish within a single season.

초미립 초경합금 기술개발 현황 및 전망

김병기,Kim, Byeong-Gi 재료연구소 1991 機械와 材料 Vol.3 No.4

1974년도 손해보험사업의 전망

김병기,Kim, Byeong-Gi 한국화재보험협회 1974 防災와 保險 Vol.2 No.-

무지개송어(Oncorhynchus mykiss) 사료원으로써 대두박의 이용 효과 I. 심장

김병기,전중균,허형택,조재윤,Kim Pyong Kih,Jeon Joong-Kyun,Huh Hyung-Tack,Jo Jae-Yoon 한국양식학회 1996 韓國養殖學會誌 Vol.9 No.3

사료 단백질원으로써 대두박의 이용성을 조사하기 위하여 무지개송어를 대상으로 160일 동안 장기간 사육하면서 성장 효과를 평가하였다. 실험 사료로는 단백질원으로 어분을 $64.5\%$ 사용한 대조구(사료 1번) 및 제품 탈지 대두박을 $10\~70\%$까지 등간격으로 늘린 사료(사료 $2\~7$번)를 제조하여 사용하였다. 제조 사료의 단백질과 지질 함량은 $44\%$ 및 $8\~9\%$ 정도였고, 총 에너지 함량은 $4.66\~4.78$ kcal/g의 수준이었다. 초기 60일간은 대두박 $46\%$ 첨가구까지가 대조구와 비교하여 증중량, 사료효율, 단백질효율 및 일일성장율 등에 유의적인 차이가 없었으나, 그 이후에는 성장율이 감소하여 실험 종료시 대두박 함량 $22\%$ 이상의 공급구는 대조구보다 유의적으로 성장이 낮았다(p<0.05). 한편. 비만도(fatness)도 성장 결과와 비슷하여 대두박 함량과 사육 기간이 늘어나면서 점차 감소하였고, 간중량비(HSI)는 대두박 함량 $34\%$ 이상의 공급구에서 유의적으로 낮아 대두박의 탄수화물 이용성이 떨어짐을 알 수 있었다. 본 연구에서는 무지개송어를 장기간(160일간) 사육시 대두박을 $22\%$ 까지 사용하더라도 성장에는 상품 사료에 비해 아무런 문제가 없었고, 더욱이 $34\%$ 첨가하면 $0\~22\%$ 공급구에 비해서 성장은 약 $80.2\~91.1\%$ 정도로 떨어지지만 특별한 역효과는 없었다. A long-term (160 days) feeding experiment was conducted to evaluate effects of dietary soybean meal (SBM) on growth of rainbow trout (Oncorhynchus mykiss). Fish fed diets containing up to $46\%$ of SBM showed the same growth rates with control during the first 60 days (p>0.05). However, growth showed a gradual decrease with the culture period. At the end of 160-days experiment, fish fed diets with above $34\%$ of SBM showed a decrease in growth rate compared to the control group. Fatness of experimental fish was reduced with an increase in dietary SBM levels and in feeding period. Hepatosomatic index was significantly lower from fish fed the diets containing above $46\%$ of SBM than that from fish fed the control diet throughout the 160 days of experimental period, and fish fed diet containing above $46\%$ of SBM appeared to make restricted utilization of carbohydrate sources. These results may suggest that soybean meal could be used up to $22\%$ in trout diet as a substitute for fish meal without unfavourable side effects.

고급육생산을 위한 한방생균제 첨가급여 효과

김병기,하재정,이준구,오동엽,정대진,황은경,이제영,Kim, Byung Ki,Ha, Jae Jung,Yi, Jun Koo,Oh, Dong Yep,Jung, Dae Jin,Hwang, Eun Gyeoung,Lee, Jea Young 한국데이터정보과학회 2016 한국데이터정보과학회지 Vol.27 No.4

본 연구는 한방생균제 첨가급여가 거세한우육의 이화학적 특성 및 지방산, 아미노산 조성에 미치는 영향을 알아보기 위하여 거세한우 50두 (5처리${\times}$10두)를 공시하여 육질을 분석하였다. 육의 조지방 함량은 T2그룹과 T3그룹이 유의적 높았으나, 가열감량은 Con 2그룹이 가장 높았다 (p<0.05). 보수력은 56.73~60.16% 범위로, 전반적으로 처리그룹이 대조그룹보다 더 높았으며, 그 중에서 T3그룹이 유의적으로 높았다 (p<0.05). 콜레스테롤 함량은 41.64~47.33 mg/100g 범위로, 그 중에서 Con 1그룹이 유의적으로 높았다 (p<0.05). 또한 관능평가인 다즙성, 연도, 향미는 T3그룹이 매우 높게 나타났다 (p<0.05). 그리고 지방산 조성에서 올레인산과 무파 T2그룹과 T3그룹이 유의적으로 높았으나 (p<0.05), 아미노산 함량은 처리그룹 간에 거의 차이가 없었다. 이 결과에서 한방생균제 첨가급여는 한우육의 육질개선 및 불포화 지방산에 영향을 미치며 고급육 생산에 도움이 될 것으로 판단된다. This study was carried out to investigate the effect of dietary addition of herbal probiotics on the Hanwoo steers' physiochemical property. A total of 50 Hanwoo steers (5 treatment groups${\times}$10 heads) were used. The crude fat content of beef has been found significant high in T2 and T3 group, and the Con 2 group had the highest heating loss (p<0.05). The water-holding capacity ranged from 56.73% through 60.16%, and the treatment group was generally higher than the control group. In particular, the T3 group showed significantly high water-holding capacity (p<0.05). The cholesterol content ranged from 41.64mg/100g through 47.33mg/100g. In the overall and the Con 2 group had significantly high cholesterol content (p<0.05). Furthermore, the oleic acid and MUFA had significant high T2 and T3 group in the fatty acid composition (p<0.05), but the amino acid content made no difference between the treatment groups.

Multi-step Reactions on Microchip Platform Using Nitrocellulose Membrane Reactor

김병기,주황수,Sung-Soo Park,Seung Il Cho,Min-Su Kim,Yong-Kweon Kim 한국생물공학회 2003 Biotechnology and Bioprocess Engineering Vol.8 No.4

A straightforward and effective method is presented for immobilizing enzymes on a microchip platform without chemically modifying a micro-channel or technically micro-fabricating a column reactor and fluid channel network. The proposed method consists of three steps: the reconstitution of a nitrocellulose (NC) membrane on a plane substrate without a channel network, enzyme immobilization on the NC membrane, and the assembly of another substrate with a fabricated channel network. As a result, enzymes can be stably and efficiently immobilized on a microchip. To evaluate the proposed method, two kinds of enzymatic reaction are applied: a sequential two-step reaction by one enzyme, alkaline phosphatase, and a coupled reaction by two enzymes, glucose oxidase and peroxidase, for a glucose assay.