中東農業의 現況과 開發問題

沈義燮,閔丙華 韓國外國語大學校附設中東問題硏究所 1983 硏究論叢 Vol.1983 No.4

Bifurcated Stent-Graft(Vanguard)를 이용한 복부 대동맥류 경관적 치료

심원흠,최상돈,윤영섭,이도연,장병철 대한순환기학회 1999 Korean Circulation Journal Vol.29 No.9

대구지역 중소제조기업 정보화 특성 분석

심준섭,윤병섭 한국중소기업학회 2002 中小企業硏究 Vol.24 No.4

본 연구는 대구지역 중소제조기업 정보화 쪽성물 분석하였다. 이를 위해 대구지역 중소제조기업 상시종사자수 5인 이상 300인 미만을 대상으로 2002년 4월 1일부터 5월 30일까지 2개월에 걸쳐 설문조사를 실시하였다. 통계처리는 391매를 이용하였으며, 차이검정, 분산분석, 회귀분석으로 중소제조기업 정보화에 대한 영향책물 검정하였다. 표본에 의한 대구지역 중소제조기업 정보화의 특성은 다음과 같다. 첫째, 정보화 관련부서가 있는 기업과 정보화 관련부서가 없는 기업에 대한 차이검정에서 정보화 관련부서가 있는 기업이 회사의 업력이 더 높고 종업원 수가 더 많으며, 최고 경영자의 연령이 더 높은 것으로 나타났다. 두 집단은 통계적으로 유의하였다. 둘째, 정보화 관련부서가 있는 기업과 정보화 관련부서가 없는 기업에 대한 차이검정에서 정보학 관련부서가 있는 기업이 자본금 규모가 더 크고 매출액이 더 많으며, 경상이익이 더 높은 것으로 나타났다. 두 집단은 통계적으로 유의하였다. 셋째, 종업원 규모별 홈페이지 활용정도는 고객외견 수립에 많이 활용하는 것으로 나타났지만 전자상거래는 활발하지 않은 것으로 보인다. 그리고 정보시스템의 지원분야는 생산 ·출하관리, 재고 물류관리, 수주관리 순으로 나타나고 있다. 넷째, 중소기업의 정보화에 영향을 미치는 변수를 알아보기 위하여 다중회귀분석을 실시하였다. 분석결과 정보화 부서 설치 여부, 홈페이지 개설 여부, 정보화에 대한 최고경영자 의지가 중소기업 정보화 촉진에 큰 영향을 미치는 것으로 나타났다. 중소기업 정보화 촉진을 위한 정책은 정보화를 전담하는 부서의 조직과 정보화 기기의 설치 및 활용, 정보화에 대한 인식제고 등에 중점을 두어야 할 것으로 보인다. The main purpose of this study is to survey of informatization characteristics of small and medium-sized manufacturing enterprise in Daegu area. Survey data was collected for sample of 391 firms from 5,915 small and medium-sized enterprises with constant employees from 5 to 309 in Daegu area from April to May in 2002. The main result$ of empirical study are as follows. first, 1 found that the enterprise with informational department was statistically more long business history, large employees, and high age of top manager than nonexistence enterprise with Informational department. Both groups were significant statistically. Second, the enterprise with information department was statistically more large size of capital, sales, and high margin ratio than nonexistence enterprise with information department. Both groups were significant statistically. Third, it seemed very often to collect of customer's opinion on the degree of use of homepage In the size of employee, but electronic commerce is not in ordering. And the support part of information system is ranked production . shipment management, inventory . physical distribution and ordering control. Fourth, We can say that the existence or nonexistence of informational department, homepage, and the intention of top manager in information have an effect on information characteristics of small and medium-sized manufacturing enterprises. 1 hope that the policies to promote informatization characteristics of small and medium-sized manufacturing enterprises focus on organization of informational department, use of information machinery, and the rise of recognition in information. Small and medium-sized enterprises in Daegu are very weak in information and in use of e-commerce. Therefore, they are required to support and promote the introduction, establishment of e-commerce, and information policies.

가로쓰기 한글의 글자꼴과 글줄이 인지속도에 미치는 영향

이병근,이진호,심효섭 東西大學校 1997 동서논문집 Vol.3 No.1

This study investigated the effect of character form and the Numbers of characters per line on Readability of Hangul characters and words horizontal printing. The results were as follows. In canceling tests. (1) the speeds of character canceling were faster in the order of elongated form condensed form and original form conditions, and (2) the speeds of word canceling were in the order of elongated, original and condensed form conditions. But in a reading task, (3) the order of the Readability were [40>35>30] in number of characters per line condition and [original>elongated>condensed] in character form conditions. The above indicates that original form with 40 characters per line is the best combination for horzontal Haugul printing.

산전초음파에서 발견된 기형의 계통별 진단 임신 주수의 차이

이병관,김선미,홍준석,심순섭,박중심,전종관,윤보현,신희철 대한산부인과초음파학회 2003 대한산부인과초음파학회지 Vol.5 No.2

경연 대회를 통한 초ㆍ중고생의 창의력 신장 효과에 관한 연구

이희복,육근철,류해일,김현섭,김희수,박달원,유병환,김선효,김여상,서광수,변두원,서명석,배성효,박종석,심규철,이성희 공주대학교 과학교육연구소 2001 과학교육연구 Vol.32 No.1

미래 사회를 대비하기 위한 개인의 개성을 존중과 창의적인 능력을 지닌 인간을 양성을 목적으로 충청남도 지역의 초 ㆍ 중고등학생들을 대상으로 한 창의력 경연대회가 공주대학교 과학교육연구소에서 개최되었다. 충청남도 초 ㆍ중 ㆍ 고등학생들을 대상으로 실시한 창의력 경연대회는 창조적 아이디어를 내어 스스로 문제를 해결해 나갈 수 있는 교육 프로그램을 제공하는 좋은 기회였음이 확인되었으나, 일부의 팀에서만 참신하고 재미있는 아이디어들이 제안되었다. 여학생의 참가자 수가 상당히 증가하였으며, 대체적으로 입상권의 학생들의 상당 부분이 여학생이라는 것이 특이할만하다. 학년이 올라감에 따라서 창의적인 아이디어를 내는 양이나 질에 있어서 뒤떨어지는 것으로 분석되었으며, 토론 학습의 적응력이 미흡하고 발표력 및 청취력에 있어서도 떨어지는 것으로 나타났다. 따라서 중 ㆍ고등학교의 학교교육에서도 학생들에게 프로젝트형 탐구학습 프로그램의 적용은 물론 토론식 수습을 통한 학생들의 사고의 전환의 기회를 제공해야 할 것으로 사료된다. The creativity competition was held to foster the creativity of elementary and secondary school students in the Institute of Science Education, Kongju national University. It was found that the creativity competition effected on the improvement of inventing creative ideas and problem solving activities. But, only some competitors participated in semifinal and final contests, presented original and interesting ideas. More female students participated in competition than last year. More female participants were awarded a prize than males. Totally, participants were defective in discussion and communication, and presentation and listening ideas. Increasing grades correlated inversely with creativity and originality. There is need of inquiry project teaming programs and presenting opportunities of conversion of thinking by discussing instructions in school

Spatial Distribution of Oxide Traps in Stressed Flash Memory

Shim, Byung Sup,Park, Young June,Min, Hong Shick Institute of Pure and Applied Physics 2006 Japanese Journal of Applied Physics Vol.45 No.20

The BMPs expression and histomorphometric study of β-TCP / rhBMP-2 Grafting on the rabbit cranial bone defects

Byung-Sup Lim,Jae-Yoon Jeon,Chang-Joo Park,Jae-Jung Im,Kyung-Gyun Hwang,Kwang-Sup Shim 대한구강악안면외과학회 2008 대한구강악안면외과학회지 Vol.34 No.1

Objective: The Purpose of the study was to investigate the bone morphogenic protein expression of rhBMP-2(recombinant human bone morphogenic protein-2) as singnaling molecule and β-TCP(Tricalcium phosphate) as a bone substitute and carrier medium of rhBMP-2. Materials and Methods: 16 rabbits divided into 2 group of each 8 rabbit. Two standardized bone defect, round bilateral defect was made in the cranium of the 8 rabbit of first group, and was grafted with 150~500μm diameter β-TCP 0.25g in one side, which was soaked with rhBMP-2, and autogenous bone was grafted on another side as a positive control. Second group of 8 rabbit, only β-TCP was grafted with same size and same manner. After 2, 4, 8, and 12 weeks, specimen was taken for microscopic immunohiostochemical and histomorphometric analysis. Result: Grafting β-TCP with rhBMP show the early formation of the bone regenerative factor (BMP-4) and more quantity of new bone formation than only use of β-TCP (8,12 week), even show less new bone formation than autogenous bone. Conclusion : The experimental study result that β-TCP graft combination with rhBMP-2 as a delivery system is an effective with osteoinductive capacity and biodegradable properties, so that provide clinical availibility of composite use in reconstruction of bony defect.

악안면 외상에 대한 임상통계학적 연구

박병일,박종섭,심희상,양순재 大韓成形外科學會 1988 Archives of Plastic Surgery Vol.15 No.3

This retrospective study comprised 2,081 patients with maxillofacial trauma sustained in various accidents and treated in the Department of Plastic and Reconstructive Surgery at the Soon Chun Hyand University Hospital between July 1978 and June 1987. Although the etiology of facial injuries varies from one geographical area another according to the development and type of the prevalent transportation system, car accidents probably cause more facial injuries than any other modality in most modern countries. Frequently, the patient with a face injury has concomitant injuries of several organ system. The timely diagnosis and initial treatment of these associated injuries, combined with the need for careful sequential planning, may require a highly sophisticated consideration of the total medical situation in the patient. The following results were obtained. 1) An increase of facial injuries of 23% per year was noted. September and July(13.3%, 12.5%) were associated with the highest incidence rates between 6:00 p.m. and midnight. 2) The extremes of age in the study range from 1 year to 66 years with a mean 31.5 years. Predictably, most of the injuries occured in young males with the highest incidence in the 20 to 30 year age group. Male pedominanted more than female, 2.8:1. 3) The moving vehicle accidents (49.5%0 were responsible for the majority of trauma; the interpersonal violence (21.4%) was the next most common cause. 4) Types of maxillofacial trauma were facial bone fractures (28.4%) and facial soft tissue injuries(71.6%) 5) A total of 912 classified facial fractures were diagnosed in the 592 patients. In our patients, the most common fractures were found in the mandible followed by nose, zygoma, maxilla, and orbital rim. 6) The most common facial soft tissue injuries were facial laceration(60.5%) followed by facial contusion, facial abrasion and soft tissue loss. 7) The most common site of facial laceration was forehead followed periorbital area, cheek, lips, and oral mucosa. 8) Closed reduction was used for 36% of the patients of facial fractures, while 43% of parients were required open reduction and 18.8 % were needed both closed and open reduction. 9) The infection on the operative sites and Post-traumatic psychosis associated with complications were occured in the highest rates (20.4%, 15.1%).

이달의 엑스선사진 : 과민성 폐장염

안병민 ( Byung Min Ahn ),한석원 ( Seok Won Han ),문화식 ( Hwa Sik Moon ),송정섭 ( Jung Sup Song ),노재철 ( Jae Chul Rho ),박성학 ( Sung Hak Park ),변해원 ( Hae Won Byun ),심상인 ( Sang In Shim ),이종무 ( Jong Moo Lee ),방찬영 ( Ch 대한결핵 및 호흡기학회 1983 Tuberculosis and Respiratory Diseases Vol.30 No.1