1999년도 전남 지역내 저소득층 주민암 검사 실시에 따른 암유병률 조사연구

선승철,박준영,장판기,이영춘,이은희 한국건강관리협회 2000 건협 Report Vol.3 No.-

하부요관결석의 체외충격파쇄석술에 대한 임상경험

선판일,이길호,심대성,성영훈,장대수 朝鮮大學校 附設 醫學硏究所 1992 The Medical Journal of Chosun University Vol.17 No.2

During the last 33 months period between June, 1989 and March, 1992 Extracorporeal shock wave lithotripsy (ESWL) was performed 275 patients with lower ureteral stone by Northgate SD-3 Litho-triptor. Stone localization was done by ultrasonography and diazepam & fentanyl citrate was used intravenously to control pain during procedure in all patients. The success rate of treatment (rate free of calculi plus that of clinically insignificant residual fragment) was 98.1% below lO㎜ in stone size, 95.7% in ll-20㎜, 87.5% in 21-30㎜, 50% over 31㎜ and total mean success rate was 96.7%. Among the ESWL-failed 9 cases, ureterolithotomy was done in 5 cases, ureterorenoscopy in 2 cases and ston basket in 2 cases. Complications after ESWL were transient hematuria 100%, flank pain 7.3% and fever 1.8% and treated conservatively. Extracorporeal shock wave lithotripsy monotherapy with the Northgate SD-3 lithotriptor was considered to be effective and safe procedure for the initial treatment of lower ureteral stone.

여행서비스 실패 유형에 관한 연구 : 그룹패키지 여행을 중심으로 focused on Group Package Tour

이선희,김판영 문화관광연구학회 2003 문화관광연구 Vol.5 No.2

Especially in Korea, the group package tour is the mainstream mode of outbound travel. Nevertheless, little studies have been done to discovering the service features of the group package tour. The purpose of this study is to fulfill this needs and develop the foundations of only the group package tour’s service feature. This study conducted exploratory research to identify the service features of group package tour. Sample data collected from the customer’s opinion using travel agencies’ internet board. And We used CIT(Critical Incident Technique) to analysis the features of travel service failure. After the data collection, categorization exercise was conducted : 11 categories and 23 distinct sub-categories come from the data. At the end, We discuss implication for the travel agency, tour conductor, and local tour guide.

입모양 특징추출기반 감정인식시스템

백선경,김판구 조선대학교 전자정보통신연구소 2002 電子情報通信硏究所論文誌 Vol.5 No.2

In twenty-one century, these studies that add the human's feelings to computer system, so that make more close and natural interface between human and computer have progressed actively. In this study, we design a system that computer recognizes the human's emotion. The system is able to recognize human's feeling by extracting the features of the mouth shapes. It is based that the mouth shapes express the person's emotion well. Most of the previous studies suggested the method that recognize the most common feelings such as pleasure, sadness, surprise, anger, and so on. On the other hand, this study is based on more various 13 kinds of definite feelings. This system extracts the mouth shapes from input data, people's face images. Then, it extracts the feature values of the mouth shapes through the standard of the location and size of mouth. At this time, this system uses the DCT method. After that, we suggest the BP neural network to match the extracted feature values with the learned feelings in the end of this study. In this study, we are able to confirm that this system distinguishes each mouth shapes through the feature values and standard vector values.

정의적 요소를 강조한 수학과 수업 모형 개발 및 적용 효과

김판수,김민선 부산교육대학교 과학교육연구소 2001 科學敎育硏究 Vol.26 No.-

The purpose of this study was to develop an instruction model emphasized with affective elements, and to examine the effects and evaluation of this model in elementary mathematics. The research problems for this study were established as follows: First, how can the affective elements of 6th-grade textbook be classified? Second, how can the instruction model emphasized with affective elements develop? Third, would this model be effective for improving the students' attitude toward mathematics? To solve the research problems, the mathematics material of 6th-grade textbook were analyzed according to affective elements, an instruction model emphasized with affective elements was developed. To evaluate the effect of this model, 32 students of 6th grade were selected from an elementary school in Busan, Korea. Students were provided with a program for 8 weeks. This program includes activities the improving affective characteristics of mathematics, such as, mathematical attitude, interests, confidence, etc, and affective elements were evaluated from mathematics journal writing, self-evaluated on mathematics lesson. The findings of this study are as follow. The instruction model emphasized with affective elements helps to improve the students' mathematical attitude. Therefore this model would be useful for improvement of affective domain of mathematics.

자연파열된 신혈관근지방종 2례

이길호,선판일,성영훈,최영석,조철희,김철성,장대수 朝鮮大學校 附設 醫學硏究所 1993 The Medical Journal of Chosun University Vol.18 No.1

Renal angiomyolipoma is an uncommon benign tumor of the kidney that consists of smooth muscle, blood vessels and mature adipose tissues. The most common benign renal tumor associated with spontaneous non-traumatic perirenal hemorrhage is angiomyolipoma, because of high vascularity. The ultrasonographic and computed tomographic images are sufficiently characteristic to permit accurate preoperative diagnosis. We report 2 cases of renal angiomyolipoma with spontaneous perirenal hemorrhage which were managed with nephrectomy.

香氣 Massage 療法이 筋疲勞에 미치는 영향

손동우,권영민,반사평,김순중 世明대학교 한의학연구소 2003 韓醫學硏究所 論文集 Vol.5 No.-

The purpose of this study was to investigate the effects of Aromatic Essential Oil and Hong-Hwa Oil Massage on recovery from muscle fatigue. The subjects were twenty four male college students and treated Aromatic Essential Oil massage therapy, Nomral massage therapy, Hong-hwa oil Massage therapy and Non-treated group. After 15, 30 minutes, to observe changes related to physical changes during exercises from muscle fatique of recovery period, it was measured by Electromyogram during thirty minutes of recover period. Two-way repeated ANOVA was performed at the significance level of 0.05 to analyze the data. The results were as following; 1. Considering the changes of reaction time in knee joint extension after exercise, Periods of all groups showed decrease nearly the same. So each period didn't show significant decrease in comparing with other all gorups. 2. Considering the changes of EMG reaction time in knee joint extension after exercise, Each periods and all groups didn't show significant decrease. But Aromatic Essential Oil therapy group showed remarkably decrease in comparing with other group. 3. Considering the changes of peak amplitude during initial phase 100 msec in knee joint extension before and after exercise, Each periods of all groups didn't show significant decrease. Aromatic Essential Oil therapy and Hong-hwa oil massage group had show remarkably decrease in comparing with other group but it is not significant. 4. Considering the changes of mean amplitude during total phase in knee joint extension before and after exercise, Each periods of all groups showed significance decrease. And Aromatic Essential Oil massage group showed remarkably significant decrease in comparing with other groups. According to the above results, it tis considered that Aromatic Essential Oil massage can be a way to help to recover from muscle fatique.

左回轉禁止가 周邊街路에 미치는 影響度 分析에 關한 硏究 : 光州廣域市 都心地域을 中心으로

임영길,윤판,안선호 湖南大學校 1996 호남대학교 학술논문집 Vol.17 No.2

In this study, the influence of "left-turn prohibition" on traffic network is analyzed. The concerned places was limited to 16 links and 10 intersections on Kumnamro and Doclipro. And the contents of comparisonal analysis are traffic volume, degree of saturation, average stopped delay, travel speed, running speed, stopped ratio and so on. The approaching methods and the results considered to evaluate the effect of left-turn prohibition are very usefullness. ① In case of "left-turn prohibited" intersection (ALT I) After "left-turn prohibition", it is much easier to pass intersections, because stopped delay and stopped ratio abate to △62.85% and △24.95%, respectively. And control ability increased because of the enlargement of travel speed(91.67%) and running speed up to 49.18%. Also, traffic volume increased about 4.19% and its effect was so good. ② In case of forward intersection of "left-turn prohibition" (ALT Ⅱ) The increasing of stopped delay(26.39%) and stopped ratio(24.88%) makes these intersections much worse because traffic volume is increased at the next one as the number of signal phase on the left-turn prohibited intersection is decreased. ③ In case of back-ward intersection of "left-turn prohibition" (ALT Ⅲ) Alternative I shows the abatement of stopped delay to △4.34 and stopped ratio to △29.58%. But travel speed and running speed up to 51.10% and 22.57%, respectively. It makes sure that passing condition has been better. ④ In case of the one after the next intersection of "left-turn prohibition" (ALT Ⅳ) The increasing of stopped delay (12.02%) and stopped ratio(13.17%) makes worse on crossings, but increasing traffic volume(8.06%), travel speed(26.92%) and running speed(29.66%) is good for main street. As four alternatives mentaioned above, it's better to consider not only the improvement of the objective intersection but also the interaction of the surrounding intersections in case of "left-turn prohibition". And it may be considered that "left-turn prohibition" policy on narrower interval of intersection will be able to take effect after examining traffic volume of around street and as many as or more than 3 intersections near of it.

先加力 후 補修-補强한 鐵筋콘크리트 壓縮部材의 構造特性에 관한 實驗的 硏究

신용석,최진석,김판선,조철희,손순채,김정섭 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2(구조계)

This study examined the Stress and structural characteristics of reinforced concrete compressive member repair and strengthening by CFS and GFS after pre-loading. The following results were obtained. The results of compressive testing by the kind of fiber suggested that: In CFS, Specimen increased by about 26.9% and strengthening after pre-loading, by about 111.8%, compared with after strengthening, In GFS, Specimen increased by about 69.0% and repaired and models after pre-loading, by about 76.7%, compared with after strengthening. In the compressive testing, strengthen with CFS-Specimen showed a brittle fracture and strengthen with GFS-Specimen represented ductile fracture. More increasing in stress of Specimen, and repair and Strengthening specimen after pre-loading than loading specimen after strengthening suggested the strengthen effect of fiber.

콘크리트용 잔골재로서 고막 패각의 활용성에 관한 연구

신용석,이설,김판선,조철희,김정섭 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1(구조계)

1) As a result of compressive strength experiment, rupture compressive strength showed more increases in specimens of 15% and 20% of Cockle shells in those of non-mixture. Comparing compressive strength between no-mixed Specimens and Specimens of containing Cockle shells, Specimens containing Cockle shells showed higher strength in 60 days of age, and as ark Cockle is contained and age is elapsed, compressive strength is also increased. 2) To sum up the above experimental results, it is found that using splitted Cockle shells as aggregate for concrete by 10% - 20% showed the same or higher compressive strength and shear strength as concretes using general aggregate and it can be used as substitute aggregate of concrete. It is considered that for future use of splitted Cockle shells as substitute concrete aggregate, continuous researches of its durability, applicability and economy are needed.