관광휴양 및 환경보전을 고려한 마이산 도립공원 개발계획(Ⅰ) : 계획기조 및 기본구상 Development Basis & Basic Conception

金世泉,吳東炫,朴烽柱 全北大學校 1996 論文集 Vol.41 No.-

The purpose of this study is for providing of alternative tourism in Natural conservation areas by minimal development. This is different from the needs of the established real estate development, whis is regarded as a main sinner of environment destruction such as the large development of the entertainment complex. The tourism zone for efficient management and balanced development of tourism resource is divided into 5 large tourism zones and 24 Smaller zones. Mai-san provincial park in Jin-an was appointed as a provincial park with only 16.9 ㎢ on September, 16, 1979. It is involved in the Seonam tourism zone and the Chi·Duk mountain zone. The purpose and background of this study is the following: First, the endowment of the imagined originality of Mai-san provincial park as a forest landscape. Second, the utilization of Mai-san as a appropriate tourism and leisure resource centre doing conservation of the landscape or Mai-san provincial park. The development planning of Mai-san provincial park emphasizes the original image of Mai-san and the function as a recreation area for tourism. It also enhances the visible and mental quality and conserves the natural environment. The basic conception is the following: First, In spatial conception, it pursues appropriate harmony with development and conservation by accepting visitor's requests aggressively. Second, In make landscape forest by CIP concept, appropriate tree counterproposal and forest basic type are selected.

마이산도립공원의 관광휴양개발 및 환경보전관리를 위한 기초연구

金世泉,吳東炫,朴烽柱 전북대학교 농업과학기술연구소 1996 農大論文集 Vol.27 No.1

The purpose of this study is to offer basic data on the tourism resort development and environment conservation management in Mai-san provincial park. The results were summarized as follows ; 1. According to the shape of Mai-san, it has been called Munpill-bong, Kaegoal-san, Totdea-bong, Yongkag-bong, and Yongchul-san. According to season, Totdae-bong in spring, Yongkag-bong in summer, Mai-san in fall, and Munpill-bong in winter. During the Silla dynasty period it was called as Soeda-san, the Korea dynasty period as Yongkag-bong, the Chosun dynasty period as Sokkum-san. According to shape, season, period, Mai-san has names. 2. Mai-san has a lot of natural and cultural tourism resources to lure tourists. male-Mai bong, female-Mai bong can be the emblem of these resources. And there are Nado-bong, Bongdo-bong, Taejagul, and Wha-am gul as natural environmental resources and Kumdang-sa, Eunsu-sa, Tab-sa, and so on as cultural environmental resources. 3. Existing vegetation in Mai-san provicial park is composed of four natural communities; Pinus densiflora community, P.densiflora-Quercus acutissima commonly, Q. acutissima communtity, Quercus acutissima-Pinus densiflora community and six artificial planting communties; Pinus rigida community, P. rigida-Larix leptolepis community etc.. 4. The characteristics of the vista landscape of Mai-san are divided as the visible-invisible areas along the roads, is to show one of the most beautiful lanscapes stimulating interest and curiosity for the main landscape of Mai-san in the process of experiencing the various aspects of the landscape change. 5. It is notoced that 80.87% of the tourists visiting Chinan-gun visited Mai-san provincial part. Tourism has increased considerably in the last few years. The number of tourists has since 1995 is more than 300,000.

국립공원 관리를 위한 해양생태계 장기 모니터링 프로그램의 발전 방향

이채린(Chae-Lin Lee),유재원(Jae-Won Yoo),정병관(Byungkwan Jeoung),김창수(Chang-Soo Kim),안동식(Dong-Sik Ahn),김성태(Sungtae Kim),성은주(Eun-Ju Sung),김성현(Sung-Hyun Kim),정수영(Su-Yeoung Jeong),박영석(Young-Seuk Park) 국립공원연구원 2021 국립공원연구지 Vol.12 No.2

생태계 변화의 모니터링은 효율적 생태계 관리를 위한 기초 정보 수집을 위해 중요한 과정이다. 많은 생태 현상과 그 과정은 오랜 시간에 걸쳐 진행되므로 국립공원의 지속적인 보전 및 효율적 관리를 위해 생태계 모니터링은 장기적으로 이루어질 필요가 있다. 본 연구는 국내외 장기 모니터링 프로그램 사례 분석을 통해 성공적인 장기 모니터링을 위한 방법으로써, 최적화된 모니터링 설계, 표준화된 운용방안 마련, 인적 자원 및 DATA 관리 체계 수립, 안정적인 재정 마련 및 후속지원 등을 제시하였다. 이를 바탕으로, 현재 10년 넘게 수행되고 있는 ‘HS호 유류유출 사고 해역 장기 모니터링 프로그램’의 발전 방향으로 적응형 모니터링 방식이 적용된 표준화된 프로토콜의 정립, QA/QC와 지속적인 자료 관리, 조사 항목의 연계성 강화 등의 구체적 방안을 제안한다. Monitoring ecosystem changes is an important process for collecting basic information for ecosystem management. Since many ecological phenomena and their processes take place over a long period of time, it is necessary to conduct long-term monitoring of ecosystems for the continuous conservation and efficient management of national parks. This study suggested an optimized monitoring design, standardized operation plan, human resource and data management system, stable financial preparation and follow-up support as methods for successful long-term monitoring through case analysis of domestic and foreign long-term monitoring programs. Based on this, it proposes specific measures such as establishing a standardized protocol with adaptive monitoring methods, continuous data management with QA/QC, and strengthening the linkage of investigation items in the development direction of the “HS oil spill accident long-term monitoring program” that has been conducted for more than a decade.

判別分析法을 利用한 脂肪肝의 高危險群 豫測

朴鏞萬,金埈淵,金東一,李常柱,朴耕一,金源述,鄭甲烈 동아대학교 부설 산업의학연구소 1995 산업의학연구소 논총 Vol.- No.2

This study was carried out on 484 persons who visited Dong-A University Hospital Human Dock Center from March to August 1992. The objective of this study is prediction of high risk group of fatty liver from obesity, liver function test, and serum lipid levels using method of discriminant analysis, in general screening of health check, especially abdominal ultrasonography was not done. Result of discriminant analysis were 328 cases in control group, 267 were predicted correctly to be members of control group(81.4%), while 61 were assinged incorrectly to fatty liver group. Similarly, 95 out of 70(73.7%) of the fatty liver group were identified correctly, and 25(26.3%) were misclassified. The overall percentage of cases classified correctly was 79.67%.

GHA 기반의 홍채 인식 시스템에 관한 연구

주동현,염동훈,고기영,박용기,김두영 동아대학교 정보기술연구소 2001 情報通信硏究所論文誌 Vol.9 No.1

본 논문은 Biometrics분야 중 다른 생체학적 특징보다도 정확도면에서 가장 뛰어난 특징인 안구의 홍채 패턴을 이용하여 사용자를 인증 하는 시스템에 관한 연구이다. 입력된 안구 영상으로부터 전처리 과정을 거쳐 극좌표 변환을 통해 홍채 패턴을 추출한 후 웨이블릿 변환을 이용하여 특징패턴을 압축하였으며, PCA(Principal Component Analysis:주성분 해석)의 한 종류인 GHA(Generalized Hebbian Algorithm)를 사용하여 등록된 사용자의 패턴 DB에서 Basis 배열을 추출하고, 구축된 Basis 배열과 입력 영상 패턴과의 비교 Matching을 통하여 사용자를 인증하는 시스템을 제안한다.

培養鷄胚筋細胞分化에 미치는 細胞融合促進物質의 영향

朴映淳,朴鍾君,金賢玉,金鍾鎬,李東燁,金完柱 圓光大學校 1988 論文集 Vol.22 No.2

培養鷄胚筋細胸 分化에 미치는 促進物質의 영향을 알아보고자 2가양이온 (Ca2+, Mg2+) 胸胚抽出物 (EE), polyethylene glycol (PEG), 再生中인 도마뱀 (Lacertilia)꼬리 추출물 (BE)을 처리하여 細胸融合指數를 비교 조사하였다. 정상배양시의 細胸融合指數는 배양시작 70 시간에 최대에 달했으며 더이상 증가하지 않았고, Ca2+와 Mg2+ 처리할 경우에는 농도가 증가할수록 細胸融合指數는 저하되고, 근세포의 굵기도 정상세포보다 가늘고 핵이 모여있었다. Polyethylene Glycol (PEG)와 Blastemata Extract (BE) 처리군에서는 대조구와 큰 차이가 없는 것으로 나타났다. 鷄胚抽出物 (EE) 을 筋細胞分化에 필수적이나 과량으로 添加시에는 細胞融合은 억제되고 세포수는 증가되는것으로 나타났다. To study the effects of promoting factors on the differentiation of muscle cells, chick embryonic myoblasts were cultured with divalent cations (Ca2+, Mg2+) Chick embryo extract (EE), Polyethylene Glycol (PEG) and Blastema extract of Lacertilia (BE). Fusion index and Growth ratio were measured at various culture time. The fusion index of normal myoblast culture was reached maximum at 70 hours and the divalent cations (Ca2+, Mg2+) treated groups were decreased at higher concentration. The cellular formation of myoblasts treated with divalent cations was thiner and more aggregated between nuclei than that of normal myoblasts calture was. When polyethylene glycol (PEG) and Blastema extract of Lacertilia (BE) were treated to the myoblasts, tha fusion indices were similar to the control. Embryo Extract (EE) was seemed to be necessary for the fusion of chick embryonic myoblasts in culture, however, when excess of EE was added the fusion index was decreased and the number of cells was increased.

참전복 배합사료에 맥주효모의 첨가 효과

박흠기,김동주,이상민 강릉대학교 동해안지역연구소 1999 東海岸硏究 Vol.10 No.2

A 20-week growth trial was conducted to investigate the utilization of brewer's yeast as an additive in formulated diets on growth and body composition of juvenile abalone (Haliotis discus hannai). Four replicate groups of the abalone averaging 63 mg were fed the formulated diets containing 0% and 3% brewer's yeast. In addition, these formulated diets were compared with natural food (dried Laminaria). Survival rate, growth performance and proximate analysis of abalone fed the diet containing brewer's yeast were not significantly different to control diet (P>0.05). These values of abalone fed the formulated diets were higher than those of abalone fed the dried Laminaria (P<0.05). These data indicate that supplemental brewer's yeast is not needed in this formulation and dried Laminaria is not adequate diet for juvenile abalone.

간질환자의 간질 관련 외상

오동호,박운규,이영주,김희태,김승현,김주한,김명호,신동진 대한신경과학회 1998 대한신경과학회지 Vol.16 No.4

고속주축 모니터링용 광파이버 변위센서의 파이버 특성에 따른 센서 성능 연구

박찬규,신우철,배완성,홍준희,이동주 한국공작기계학회 2003 한국공작기계학회 추계학술대회논문집 Vol.2003 No.-

To make high speed spindle system work properly, sensors with outstanding resolution and dynamic characteristics are essential. An optical fiber displacement sensor is based on simple principles. Electrical signal responds to the optical flux change due to the displacement change between a target and a sensor probe. In this paper, the performance of optical fiber displacement sensor has been investigated according to properties of optical fiber. Firstly, optical loss has been measured before and after polishing optical fiber endface. Secondly, allowance of optical fiber bending has been tested. thirdly sensitivity and linear range of the sensor has been found out according to the shape of cross section of optical fiber.

비접촉 IC Card기반 생체인식 사용자 인증 시스템의 구현

주동현,염동훈,박수형,이상학,김두영 동아대학교 정보기술연구소 2002 情報技術硏究所論文誌 Vol.9 No.2

This paper is research about the certification rate improvement of system that identify user who use face, iris, voice that is biometrics element using data of non contact ic card. The proposed system is User verification system based on face image that is inputed by CCD camera, iris image and voice signal password that is consisted of 4 numbers. We compare biometrics element information of the realtime user information(based on registerd code of non contact ic card) with biometrics information of user information that is already registerd database : user verification database that is constructed from the existing users. Through the result of real time experimentation, this paper shows that the identification rate of the proposed system outperforms conventional identification system.