일본 상품선물거래소의 거래방법 및 가격형성에 관한 고찰

연규영 한국농업정책학회, 한국축산경영학회 2001 농업경영정책연구 Vol.28 No.2

Commodity futures market in Japan is divided into two methods of trading: one is systems trading, continuous computerized trading, and another is Itayose trading, an auction-like form of session trading under which all orders are treated as having arrived at the same time. The purpose of this study is to compare two methods looking at the commodity prices of them. The result suggests that the futures price of single price session trading can be used as the index of spot price, and that the single price session trading fits trading method in a small scale market.

결함 허용성과 부하 균등화를 위한 프로세스 스케쥴러 연구

임종규,박영진,최길성,김한웅 안성산업대학교 1993 論文集 Vol.25 No.-

A Process Scheduler is designed for load balancing under normal state and for load redistribution under failure in a fail-soft distributed system. The proposed load redistribution algorithm is that if any soft-fault occurs in the local nodes, all the processes in the queue of the failed processor and all incoming processes the failed processor are automatically rescheduled by a certain policy in which we determine to buffer them in the current node or to transfer them to another underloaded node considering criticality and service time of the fault. The proposed load balancing algorthm enhances Soh's model(ESM). Our algorithm eliminates the problems of conventional algorithm which has load tables in each processor. This model provided us with several advantages such as reliability, availability and fault-tolerance.

DNA Chip 용 마이크로 핀에 관한 연구

신홍규,이영수,남권선,김병희 한국공작기계학회 2004 한국공작기계학회 추계학술대회논문집 Vol.2004 No.-

The bio-micro pin has been usually used for the biochemistry analysis. The manufacturing capability of the micro-pin and the their array with the effective and low-cost way is very important and it gives great economical benefits to developers. The micro-pin is composed of the sample channel for holding the liquid with the fixed volume, the flat tip which determines the printing quality and the pin head for preventing the rotation of the pin in the holder. In this study, we have manufactured newly designed micro-pins by the wire-EDM process with special jigs, and analyzed liquid holding and printing characteristics with respect to the variation of the shape and the tip size of the micro-pin.

스피드 트레이닝 방법에 따른 Creatime Kinase의 변화가 30M 전력달리기 기록에 미치는 영향

金基榮,田寬錫,曺圭權,鄭宇鎭 江原大學校附設體育科學硏究所 1994 江原大學校附設體育科學硏究所論文集 Vol.- No.18

The enhancement of sport performance is made possible by scientific training methods which can back up all area osf sports. The subjects of this study were 16 students of Department of P. E., Kangnung National University, They were divided into 4 groups (4 students in each group) - Control Group, Box Drill Group, Rubber Resistance Training Group and Air Resistance Training Group. All of them had 12 weeks of speed training by the same load and intensity. We measured the mean of each group's Serum CK and the Record on 30M Dash before and 2,4,6,8,10,12 weeks after the begining of training, By the measurements, we could trace the correlations of training periods, groups and the mean, After the analysis (Which may be used on materials for the development of speed training methods), we came to the following conclusion. ▷표 삽입◁(원문을 참조하세요.) From the test results above, we conclude that Box Drill and Rubber Resistance Training are more effective way of developing speed ability than any other speed training. With the same training load and intensity. the subjects do not show much difference in their record on 30M Dash by the change of Serum CK activity. We make the following suggestions to see a better speed training method and post research that was felt in the study to be dusirable. 1. For more exact accounts of CK in the blood, it is required to have a careful medical check up and also control of the subjects before and after the test, respectively. 2. To make the study of biochemical enzymes more useful in terms of the player's competiveness, we should do research on the spot. 3. The parachute employed for Air Resistance Group should be readapted each time and applied to each one according to his body structure and physical fitness, and a new method of parachute used training should be developed for more speed endurance of the player on the slope of 5°-10° rather than speed power at a short distance. 4. For more effective Rubber Resistance Training, a new training method should be developed whereby the player can have more impact against the floor and than absorb it and he can improve his speed power.

GPS 동기신호 수신기 개발을 위한 TIC 및 A/R 회로에 관한 연구

鄭圭泰,鄭永泰,金敏浩,洪成一,邊健植 東亞大學校 附設 情報通信硏究所 1995 情報通信硏究所論文誌 Vol.3 No.1

최근 과학기술의 발달로 인공위성을 이용한 정밀 위치 측정과 정밀 시각 측정에 대한 수용이 날로 증가하고 있다. 특히 정밀 시각 측정은 차세대 이동통신 기술인 CDMA의 핵심 기술로 매우 중요하게 인식되어 왔다. 현재 정밀 시각을 측정하기 위해서는 GPS위성 수신기 개발이 시급한 실정이다. 본 논문은 GPS 동기 신호 수신기를 개발하기 위한 TIC 및 A/R 회로를 개발하는 것으로서 GPS 위성의 1pps와 수신신호에 의한 1pps의 차를 ±1㎲이내로 좁히는 알고리즘 및 Hardware를 개발한 것이다.

인도메타신 소프트 하이드로겔로 부터 약물 방출에 미치는 피부투과촉진제의 영향

남현규,이치호,신영희 한국약제학회 2002 Journal of Pharmaceutical Investigation Vol.32 No.1

We prepared a novel dosage form, peel-off type soft hydrogel using poly(vinyl alcohol), and evaluated the effect of skin penetration enhancer on the indomethacin release from soft hydrogel by in vitro permeation and in vivo absorption test. In this study, we used four enhancers-urea, dimethyl urea, 1,1,3,3-tetramethyl urea, and pirotiodecane (1[2(decylthio)ethyl]azacyclopentane-2-one, HPE-101^??. In addition, we evaluated the primary skin irritation test of soft hydrogel using rabbit. From these results, we could find the pirotiodecane was a prominent enhancer, and soft hydrogel seemed to be safe and have no irritancy.

68세 여자에서 발견된 Morgagni hernia 1예

정영일,정귀예,민영돈,김경종 朝鮮大學校 附設 醫學硏究所 2005 The Medical Journal of Chosun University Vol.30 No.3

Morgagni hernia is a herniation of abdominal viscera into the thoracic cavity through the sternocostal hiatus (foramen of Morgagni). It has the lowest occurrent rate of 3% among congenital diaphragmatic defects. Generally, the defect is present from the early embryonic period without apparent symptoms, but symptoms can occur with the defect growing in size in adult. We report a case of Morgagni hernia complaining of intermittent RUQ abdominal pain in 68-year-old women. In addition, we considered other related references with our case.

Fuzzy Relational Database System의 Query연산에서의 Imprecise Attribute 처리와 Domain-less Attribute의 생성에 관한 연구

김영택,윤규식 慶星大學校 1993 論文集 Vol.14 No.4

Ordinary relational Database system has modified with in a range of Fuzzy Query Implementation possibility. Domain-less attribute could be operated, at least, in an environment with human decision expert system and FRDB is to implemented on a ordinary digital computer which has no Fuzzy hardware facility.

농상품선물시장의 가격변동성과 거래량간의 관계 : 미국과 일본간의 비교 a comparison of Japanese and the US cases

연규영 한국농업정책학회, 한국축산경영학회 2003 농업경영정책연구 Vol.30 No.3

The objective of this paper is to comparative analyze Corn futures price volatility and trading volume relationships between continuous trading method and singly price session trading method. In this paper, empirical analysis shows that Corn futures have not the day effect without regard to trading method. And the asymmetric volatility does not exist from the con futures without regard to trading method. However, the findings from the Bessembinder and Seguin models that CBOT more TGE is becoming information means where the lagged trading volume is beneficial in the price risk management.

경상남도 체육공원의 활성화 방안에 관한 연구 : 창원, 마산, 진해, 김해지역을 중심으로

조영규,오윤경,김연희 창원대학교 체육과학연구소 2003 경남 체육연구 Vol.8 No.2

본 연구는 최근 생활체육의 장으로 널리 활용되고 있는 도내 체육공원의 현황을 파악하고 시설에 대한 미비점과 문제점, 시설이용에 대한 애로점, 시민들의 요망사항 등을 고려하여 체육공원 이용 활성화 방안을 알아보기 위한 것이다. 이를 위하여 창원·마산·진해·김해 지역의 체육공원 중 다양한 계층이 고르게 사용하고 있는 13곳의 체육공원을 선정하여 직접 현장에 가서 현황을 파악하였으며 또한 일반 시민을 대상으로 설문조사를 실시하였다. 이러한 내용을 조사·분석한 결과 다음과 같은 결론을 얻을 수 있었다. 1. 체육공원에 대한 행정관청 주도의 적극적은 홍보가 필요하다. 2. 체육공원 설치시 그 지역의 이용지를 예상하여 체육공원을 설계하여야 한다. 3. 연령이나 남·녀, 개인 및 집단, 환경 등을 고려하여 위치를 선정하고 다양한 사용자에 대하여 개인적으로 운동욕구나 흥미를 줄 수 있는 운동기구의 설치 및 확충이 요구된다. 4. 운동기구의 정확한 명칭, 운동요령, 운동효과, 체력기준표의 설치가 필요하며 설치 후 세심한 관리가 요구된다. 5. 운동효과를 극대화하기 위한 운동기구의 배치가 요구된다. 6. 화장실, 음수대(세면대), 차양막, 담소장소 등 부대시설의 확충이 요구된다. 7. 학교, 직장체육시설, 아파트 단지 내 소규모 체육공원의 설치와 필요할 경우 사설 시설과 연계할 수 있는 방법을 모색하여야 한다.