• 한국유기농업학회:학술대회논문집
• /
• 한국유기농학회 2009년도 하반기 학술대회
• /
• pp.281-281
• /
• 2009

Although national and regional environmentally friend agriculture (EFA) and food development programmes such as the Life-Food Development Plan (LFDP) have been established in Korea, some policy measures in these programmes seem to be unsuitable for Korean organic farming development. Policy measures tend to support external input purchases of organic fertilizers rather than market development actions such as providing consumer information, research, education, training and statistical data collection. The development of an organic action plan (OAP) for Korea is therefore considered essential for the sustainable future of organic farming in Korea. The purposes of OAP are 1) to define and set the clear goals/targets for the organic sector development, 2) to integrate various organic stakeholders and public institutions in partnership, 3)to focus on specific issues with tailored measures and 4) to integrate and develop different policy measures (Stolze, 2005). Most EU member state countries have developed their own OAPs and each reflects its own priorities with regard to organic sector development. This study compares and contrasts the Welsh, England and EU OAP with the Korean Jeonnam Life-Food Development Plan (LFDP) in order to facilitate the development of the organic food and farming sector in Korea. Early action plan, for example, the first Welsh OAP(1999) focused support on developing the supply of organic products whereas later action plans (e.g. England OAPs in 2002 and 2004 and the second Welsh OAP in 2005) focussed more on developing consumer demands for organic products. The EU OAP (2004) also aims at market support related to consumer demand and then organic farming production for its environmental and other social benefits. OAPs not only provide specific issue-solving tools but also perform a role as providing a focus for organic sector development as a whole. The Korean LFDP provides issue-solving tools but plays no regulatory role such as policy development, harmonizing various policy measures and conflicting factors and providing evaluation tools for further development. A national-level OAP could also facilitate international trade of organic products. To achieve better harmonized and sustainable approaches for the Korean organic industry, National- as well as regional- regulatory policy systems are urgently required in the form of an Organic Action Plan.

• 농촌지도와개발
• /
• 제21권4호
• /
• pp.1191-1226
• /
• 2014

FAO의 세계중요농업유산(GIAHS) 및 국가중요농업유산(Agricultural and Rural Heritage)은 탁월한 보편적 가치뿐만 아니라 농촌의 지역경제 활성화와 농촌발전의 대안으로 그 중요성이 인식되고 있다. 본 연구는 이와 같은 농업 농촌유산을 지속가능하게 유지하고 보전할 수 있는 평가지표를 개발하고자 이루어졌다. 이를 위해 문헌분석을 통해 평가요소를 도출하고, 도출된 평가요소들을 체계화하여 평가항목과 평가지표를 구안하였다. 구안된 평가항목과 평자지표의 타당화를 위해 농업 농촌유산 관련 전문가 41명을 대상으로 총 3차의 델파이조사를 실시하였으며, 그 결과 5항목 31지표의 평가지표를 개발하였다. 평가항목의 경우 관리계획, 관리지원체계, 유산의 주변환경, 지역네트워크, 유산활용 중에서 관리지원체계가 가장 중요한 것으로 나타났으며, 평가지표의 경우 보전정비, 수행계획, 주민공동체 구성, 모니터링, 법령조례의 구비, 생태계관리, 경관적 조화성, 복원 및 전승계획, 주민역량강화 등의 순으로 그 중요성이 나타났다. 이는 국가중요농업유산 및 세계농업유산 지정 등 지역의 잠재적 문화가치를 창출하는데 기여할 수 있으며, 또한 다원적 자원을 활용한 지역개발사업 및 마을 소득화사업 추진시 탄력적으로 실무 적용할 수 있을 것으로 사료된다.

• 농촌지도와개발
• /
• 제7권1호
• /
• pp.209-246
• /
• 2000

이 연구는 우리 나라 농산어촌지역의 지역경제활성화와 지역사회공동체의 복원 및 농촌정주환경의 개선과 발전을 위한 대안의 하나로서 주민주도에 의한 농산어촌지역 연계형 생태관광개발의 방향정립을 위하여 수행되었다. 연구의 방법으로서는 주로 문헌연구방법을 이용하였으며, 소수의 국내 생태관광지에 대한 자료는 현지답사를 통하여 사례를 수집하였다. 연구 결과 우리 나라의 현재 농사어촌지역의 지역경제활성화와 지역사회 공동체의 복원 및 정주 및 관광환경의 개선을 위한 대안으로서의 주민주도에 의한 농산어촌지역 연계형 생태관광개발사업은 우리 나라의 농산어촌지역의 지역경제활성화와 공동체의 복원 및 관광환경의 개선에 효과가 매우 클 것으로 예상된다. 특히, 각종 환경오염행위로부터 우리 나라의 농산어촌지역을 보전할 수 있는 대안으로서, 지속 가능한 농림수산업의 발전을 위한 대안으로서 생태관광개념을 도입한 농산 어촌지역 연계형 생태관광개발사업은 긍정적인 효과를 가져다 줄 수 있을 것으로 예상된다.

• Asian Pacific Journal of Cancer Prevention
• /
• 제14권10호
• /
• pp.5989-5993
• /
• 2013

Background: Radiation therapy is the mainstay of treatment for nasopharyngeal carcinoma. Importance of tumor coverage and challenges posed by its unique and critical location are well evident. Therefore we aimed to evaluate our radiation treatment plan through dose volume histograms (DVHs) to find planning target volume (PTV) dose coverage and factors affecting it. Materials and Methods: This retrospective study covered 45 histologically proven nasopharyngeal cancer patients who were treated with definitive 3D-CRT and chemotherapy between Feb 2006 to March 2013 at the Department of Oncology, Section Radiation Oncology, Aga Khan University Hospital, Karachi, Pakistan. DVH was evaluated to find numbers of shrinking field (phases), PTV volume in different phases and its coverage by the 95% isodose lines, along with influencing factors. Results: There were 36 males (80%) and 9 females (20%) in the age range of 12-84 years. Stage IVA (46.7%) was the most common stage followed by stage III (31.1). Eighty six point six-percent received induction, 95.5% received concurrent and 22.2% received adjuvant chemotherapy. The prescribed median radiation dose was 70Gy to primary, 60Gy to clinically positive neck nodes and 50Gy to clinically negative neck regions. Mean dose to spinal cord was 44.2Gy and to optic chiasma was 52Gy. Thirty seven point eight-percent patients completed their treatment in three phases while 62.2% required four to five phases. Mean volume for PTV3 was $247.8cm^3$ (50-644.3), PTV4 $173.8cm^3$ (26.5-345.1) and PTV5 $119.6cm^3$ (18.9-246.1) and PTV volume coverage by 95% isodose lines were 74.4%, 85.7% and 100% respectively. Advanced T stage, intracranial extension and tumor volume > $200cm^3$ were found to be important factors associated with decreased PTV coverage by 95% isodose line. Conclusions: 3D CRT results in adequate PTV dose coverage by 95% isodose line. However advanced T stage, intracranial extension and large target volume require more advanced techniques like IMRT for appropriate PTV coverage.

• 한국항행학회논문지
• /
• 제26권6호
• /
• pp.434-440
• /
• 2022

ICAO (international civil aviation organization)에서는 전략적인 의사결정과 항공교통관리 평가를 위해 세계항행계획인 GANP (global air navigation plan) 수행을 체약국에게 권고하였다. 본 연구에서는 항공교통관리 평가를 위해 제시된 KPI (key performance indicator) 05 실제 항로 연장에서 항로거리를 구하는 새로운 방법을 제안하였다. 이를 위해 한 달간의 항적 데이터를 수집하고 ICAO에서 제시한 방법과 본 저자가 제시하는 방법으로 각각 항로거리를 산출하였다. ICAO 방법은 반경 40 NM 원형에 대한 원의 방정식과 항적 데이터 내 원에 근접한 내·외부 지점에 대한 직선의 방정식을 통하여 교점을 추정하여야 하고, 네 가지의 비행거리를 계산하여 항로거리를 산출한다. 본 연구에서 제시한 방법은 교점을 추정하지 않고 두 가지의 비행거리를 계산하여 항로거리를 산출한다. 두 방법의 오차를 확인하기 위해 회귀모형 성능평가지표인 RMSE (root mean square error)와 결정계수 R² 를 사용하였다.

• 한국CDE학회논문집
• /
• 제17권6호
• /
• pp.426-435
• /
• 2012

This paper starts with an approach to Korean traditional building design using BIM tool as a design methodology where Korean traditional buildings show some difference rather as weaknesses in handling curves and curved members and the construction. BIM design tools, that are adequate in treating modern architectural design vocabularies, show some disadvantages not having necessary elements and components as building libraries. In this paper we build our own libraries adequate to the proper assembling way of Korean traditional buildings. In contrast to the diverse use of straight building members, Korean traditional buildings show rare use of curves and/or curved members in their assemblage. Moreover, in the case of a circular plan, mostly a circle is interpreted in terms of polygons such as square, hexagon or octagon. In this paper, we examine Gwanram-Jung in Changduk Palace, which is probably the only example in Korea showing a use of curves and/or curved members in assemblage. We try to interpret the case as an incomplete prototype and apply in a modern way to complete a circular plan in terms of circular arcade.

• 한국컴퓨터산업학회논문지
• /
• 제5권7호
• /
• pp.771-780
• /
• 2004

인터넷 기반 기술의 발전과더불어 정보 기술을 응용한 애플리케이션 개발에 따라 C/S(Client/Server) 환경에서 Web 환경으로 애플리케이션이 전환됨에 따라 사용자의 요구는 다양, 다변화되었다. 이에 사용자의 요구를 충족하다 보면, 실시간 일괄처리 성격의 업무들은 제한된 기존 시스템으로써는 감당하기 어려운 난관에 직면하게 된다. 이를 해결하기 위한 웹 환경의 인프라에 대해 정기적인 튜닝과 진단을 통하여 시스템에 대한 확장 내지는 새로운 시스템 도입에 결과적으로 도달하게 된다. 본 논문에서는 시스템의 성능을 분석하는 과정을 통하여 개선 방안과 시스템 도입 시 고려할 사항, 상관관계 및 개선 방안을 제안하고자 한다.

• 한국주거학회논문집
• /
• 제4권1호
• /
• pp.17-27
• /
• 1993

The Japanese-style houses built in the colonial age have changed through extension or remodeling since Koreans started residence after the liberation of the country. The objective of this study is to find out the influene of the cultural differences of the two nations on the living-style of the two nations from the comparative living-style viewpoint. 26 Japaneses-style houses built in the Ulsan city from the Open-Port year to 1945 were studied with the field survey method. The qualitative and the quantatative analysis were used. The results of this study are as follows. 1) Because of new materials and conveniences, kitchen, bathroom and toilet have changed into standing-type kitchen, bathroom and bathtub of cement and tile, and flush toilet respectively. The indoor toilets were removed and outdoor ones replaced them instead. 2) In the residential space the Koreans have altered the Dadami-room to the Ondol-room becaus of their own heating wywtem, installed glass or wooden doors for the seperation of rooms, enlarged the indoor space throuh removing walls, and developed new uasge of the Dokonoma space. The room of Zasici is most frequently used as the Korean-style Anbang. The wide space called 'living room' or 'maru' near the entrance hall. In conclusion, the guest-oriented Zasiki-style plan of the Japanese-style houses has remodeled into the family oriented Anbang-style plan.

• 한국항해항만학회:학술대회논문집
• /
• 한국항해항만학회 2006년도 International Symposium on GPS/GNSS Vol.1
• /
• pp.175-177
• /
• 2006

According to the recommendation of International Maritime Organization, the Ministry Of Maritime Affairs and Fisheries (MOMAF) of Korea provides the real time Differential Global Positioning System service using maritime radio beacon from 1999. Due to the benefit of DGPS service, the need of this system is increased from various user groups for acquiring the better accuracy and integrity. Therefore, MOMAF has extended their service to inland by installing the additional 6 DGPS stations. This nationwide DGPS service will be fully deployed at 2007. In addition to the extension of service area, MOMAF has a plan to upgrade their nationwide DGPS to High Accuracy Nationwide DGPS (HANDGPS). The planned HANDGPS service of Korea will be a kind of long range RTK or Wide Area RTK techniques to provide under 1m accuracy and start their service from 2009 using the various broadcasting and communication media like as radio beacon, Wibro, Digital Multimedia Broadcasting, High Speed Packet Data Access. The introduction of nationwide DGPS system of Korea and its evolution plan will be addressed in this paper. The research activities related with HANDGPS in Korea is also presented.

• 대한한방내과학회지
• /
• 제42권3호
• /
• pp.239-258
• /
• 2021

Objectives: We conducted research on 100 cases of Korean medical health promotion programs to determine how they work. The objective was to report trends in such programs and, by extension, to suggest a development plan for the Korean medical public health program. Methods: To research 100 Korean medical health promotion programs, we analyzed source data published by the Korea Health Promotion Institute in 2014-2018 using 10 criteria. Results & conclusions: Based on effective trends, the development of a Korean medical public health program requires the following options. First, we should complement the systems with related legislation and deal with Korean medical doctors who mainly participate in public health programs. Second, we should improve the infrastructure of the program with internal support from the Korean medical association and clarifying the legal basis of the national budget. Third, we should seek substantiality of public health programs. Korean medical doctors should actively participate in the program, and related agencies should support the public health care center for the development of Korean medical public health programs in which many people can participate.