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      • 내배엽기원 태아장기에서 Carcinoembryonic Antigen 출현도에 관한 면역조직화학적 관찰

        전행조,유재형,송계용,지제근 중앙대학교 의과대학 의과학연구소 1983 中央醫大誌 Vol.8 No.4

        Since Gold and Freedman discovered the carcinoembryonic antigen (CEA) in 1965, CEA had been used as a tumor marker of gastrointestinal carcinoma for the evaluation of surgical treatment and prognosis. The CEA is also known to present in normal developing tissue. However, the knowledge on CEA in human fetal tissue is still incomplete. In this study CEA in the entoderm-derived fetal organs such as pancreas(22 cases), trachea(16 cases) and liver (10cases) was examined in the fetuses ranging in age from the 16th to the 39th week gestation by using immunoperoxidase (peroxidase-antiperoxidase) method. The results obtained were as follows: 1. CEA of the pancreas in the fetus' CEA of the luminal border and cytoplasm of the acinar epithelium and Langerhans' islets in pancreas was demonstrated by the 16th week of gestation. CEA positive reaction was gradually increased to the 19th and 20th week of gestation and was continued to present until the 33th week of gestation. 2. CEA of the trachea in the fetus CEA of the surface epithelium and glands of the trachea was demonstrated by the 17th week of gestation. Its activity was increased to reach the peak by the 20th week of gestation and gradually decreased by the 38th week of gestation. 3. CEA of the liver in the fetus CEA of the fetal liver was only demonstrated in the bile canaliculi without its positivity of the hepatocytes and intrahepatic bile ducts from the 19th to 30th week of gestation. Therefore it is assumed that the liver is not the site of CEA synthesis but is probably responsible for the degradation and excretion of CEA.

      • 職場人의 健康維持ㆍ增進을 위한 運動處方 模型開發에 關한 硏究

        金正幸,金秉洙,陸調永 龍仁大學校 1993 용인대학교 논문집 Vol.9 No.-

        We measured rest HR blood pressure, boots lactate, blood fat in male 132, female 98, total 230 on purpose of developement of exercise prescription model to improve and maintain the health, physical strength and our altimate goal is to increase work efficiency and occupational persons condition. To evaluate exorcise function and work capacity we did exercise test using exercise program and measured maximun oxygen up take and simultaneously individual physical constitution and physical strength was meassural. "There for in the course of scientific systematic efficiert program and efficient exercise prescription model studying" "We tried analysis of working jogging terdmil test cycle ergometar physical condition, physical strength of sexs and ages for adapt to individual health and exercise capacity. The HR was dicreased in proportion to inclosing blood pressure and blood pressure was higher in male but incresing rate was higher in female." All so cholesterol and triglycerine were higher in male and incresing rate was higher in female. Body fat was relatively higher in female but incresing corpare to other physical strength but paralleisem and flexibility showed large, dicreasement, physical strength was showed in sexual differences in proportion to ageing. This study's significance is basic guide for further study by conpare to occupational person's health state and phsycial strength in sexes, ages. Particulary we sertain that this model minized chronic hypokinetic phenomenon and various pathologic phenomenon for the maintenance of all occupational persons.

      • KCI등재

        도농간 교육격차 해소를 위한 농촌지역 유형별 교육혁신 추진과제 탐색

        나승일,정철영,구자억,박행모,장호순,김진구,마상진,조단비,문세연 한국농업교육학회 2007 농업교육과 인적자원개발 Vol.39 No.1

        이 연구는 교육혁신에 대한 이론적 고찰을 토대로 농촌지역 교육혁신 성공요소를 도출하고, 농촌의 지역특성을 고려하여 도농간 교육격차 해소를 위한 농촌지역 유형별 추진과제를 제시하는 데 목적이 있었다. 연구목적 달성을 위해 문헌고찰 및 사례연구를 실시하였고, 연구결과의 타당성 확보를 위해 전문가협의회를 실시하였다. 농촌지역 교육혁신 성공요소는 마을공부방 운영 등 26개가 최종적으로 도출되었다. 또한 농촌지역 교육혁신모형을 개발하여 목표와 전략을 수립하고, 이를 기초로 농촌지역 유형별 추진과제를 제시하였다. 농촌지역 교육혁신의 비전은 "도농간 교육격차 해소를 위한 교육혁신 실현으로 살고 싶은 농촌지역 구현" 으로 설정하고, 이를 달성하기 위한 목표는 도시수준의 교육기회 제공, 농촌형 수월성 교육 추구, 지역 인적자원개발로 설정하였다. 농촌지역 유형별 중점적으로 추진해야 할 과제는 발전 농촌지역은 마을 공부방 운영 및 학습도우미 지원, 중간수준 농촌지역은 교육환경 개선, 장학금 지원 및 다양한 교육기회 제공, 저개발 농촌지역은 기존 지원 유지, 적극적 학습 지원 및 교원의 근무여건 개선, 도농복합 농촌지역에서는 교통편의 제공, 학습기회 개선 및 학부모의 교육참여 유도 등이 선정되었다. 그리고 농촌지역 유형별 중점 추진과제에 대한 단계별 로드맵과 이를 적용하기 위한 정책적 제언을 제시하였다. The purpose of this research was to derive success factors and explore actions plan for the education innovation of rural areas for releasing education gaps between urban and rural areas. For the purpose, the researcher carried out literature reviews and case analysis were conducted, and experts council were executed. As a result, 26 success factors for the education innovation of rural area were derived. And, this study suggested the education innovation model of rural area including goals and strategies to identify action plan for the education innovation by types of rural areas. The vision of the education innovation model was making the place pleasant to live in by doing education innovation for releasing education gaps between urban and rural areas. The goals of the education innovation model were to provide urban-level educational opportunities, to pursue rural-customized education for excellency and to develope local human resources. This study identified several core tasks corresponding to each rural area: additional establishment and operation of village study-rooms and support for learning assistant system for highly-developed rural areas; improvement of educational condition and provision of scholarship and various educational opportunities for middle-developed rural areas; maintenance of existing support, active learning-support and improvement of teachers' working conditions for lowly-developed rural areas; provision of traffic convenience, improvement of learning opportunities and promotion of parents' educational participation for urban-rural complex areas. Moreover, this study suggested roadmap according to action plan divided by types of rural areas, and political proposal for effective actualization of that.

      • KCI등재

        Holomeric' 음운론의 타당성 검증

        조학행 대한언어학회 1995 언어학 Vol.3 No.-

        Jo, Hak-haeng(1995). On Verifying the Adequacy of 'Holomeric' Phonology.' Linguistics vol. 3. This paper presents a certain unknown aspect of phonological reality, namely, the holomeric one. Up to the present, when we study natural language, the analysis and investigation of given data has been realized within a confined sphere in both structural and transformational grammar theories. But an axiomatic approach to phonological reality allows to infer theorems which seem to shed light on the holomeric one. The holomeric principle operating within the structure of an entity presupposes that the whole entity is encoded in each of its parts. This makes it possible to reproduce the whole from the information present in any part of this whole. Holomeric aspects of phones, phonetic dimensions and phonological relations are discussed. And the adequacy of holomeric phonology as a universal one is also verified.

      • KCI등재

        녹색건축인증 그린리모델링 평가기준 개선방향

        조행필(Jo, Haeng-Pil),김종엽(Kim, Jong-Yeob),김선숙(Kim, Sun-Sook) 한국건축친환경설비학회 2018 한국건축친환경설비학회 논문집 Vol.12 No.4

        In order to achieve national greenhouse gas reduction targets, green remodeling is essential to improve the energy performance of existing buildings that occupy a high proportion of building stock. The government has introduced and operated the Green Remodeling assessment criteria in the G-SEED Certification Scheme. The propose of this study is to suggest improvement strategies of Green Remodeling assessment criteria based on the analysis of G-SEED and other international certification schemes related to the assessment of green remodeling. The state-of-the-art of the assessment systems including building types, assessment categories and issues were investigated and compared. Based on the comparative analysis, the implications to improve the current Green Remodeling assessment criteria were suggested. The results of this study can be used as the basic data for the revision of Green Remodeling certification assessment criteria of G-SEED in the future.

      • 항만물류의 국제경쟁력에 관한 연구

        조진행(Jo Jin-Haeng) 한국해양대학교 해사산업연구소 1998 海事産業硏究所論文集 Vol.8 No.-

        Multi-attribute Utility Analysis Model and UNCTAD Port Compeotitiveness Model were reviewed and applied to the world major ports in this thesis. Based on the research results following conclusions can be drawn. Firstly, both models are confirmed to be good. But the latter is better than the former because the latter can show better insights into the port logistics competitiveness in terms of port tariff, port time and risks. And the former is concerned with the competitiveness of all the ports in the world some of which are not in the direct competition with a port conccerned. Secondly, the UNCTAD Model can be used as a tool to attract social overhead capital because it can suggest the allowances of port pricing which assures the port logistics competitiveness of the port concerned. Thirdly, the cost competitiveness of Busan Port is confirmed to be deteriorated between 1993 and 1995. However, competing ports of Busan Port such as Hong Kong, Keelung and Osaka are to be confirmed to improve in the port logistics competitiveness during the same period. This suggests that Busan Port should strive to strengthen their port cost/service competitiveness.

      • KCI등재

        마윈(馬雲)의 기업가정신과 알리바바의 물류 전략

        조진행(Jo, Jin-Haeng) 한국항만경제학회 2017 韓國港灣經濟學會誌 Vol.33 No.4

        마윈은 1997년 알리바바그룹을 창업하여 모든 역경을 극복하고 2016년 세계전자상거래산업에서 세계1위로 올라섰다. 물류시스템 및 지불시스템이 알리바바의 성공에 크게 기여하였다. 본 연구는 마윈의 기업가정신을 분석하여 한국청년들에게 기업가정신을 고취할뿐만아니라, 알리바바의 아직 미흡한 물류시스템의 문제점을 진단하여 우리나라 전자상거래기업의 물류정책 수립에 도움을 주는데 본 연구의 목적이 있다. 본 연구는 경영사적(經營史的) 연구방법을 채택하여 문헌조사를 통하여 주로 수행되었다. 연구결과로는 대학 강사로서의 근무하던 중 중국의 개혁개방의 시작과 동시에 ‘하이보퉁번역회사’를 설립하여 투잡으로 창업을 시작하여, 1995년 미국의 인터넷원년에 감히 ‘차이나옐로우페이지’를, 1999년에는 알리바바 전자상거래기업을 창업하여 글로벌 마인드로 무한도전하여 무에서 유를 창조한 마윈의 불굴의 기업가정신을 밝혀냈다. 여기에는 그의 뛰어난 천재적인 마케팅/홍보능력, 모국의 중소기업의 수출을 도와 경제발전을 일으키고 일자리를 창출하고자 하는 그의 애국심도 그의 독특한 기업가정신으로 제시될 수 있다. 아울러 알리바바의 물류시스템은 아직까지 엄청난 전자상거래 물동량을 저가격으로 처리하는데 비교적 성공하였다. 그러나 중국의 낙후된 물류관리수준, 알리바바의 지나치게 우월한 가격협상력에 따른 원가이하의 물류계약단가, 경쟁사에 비대 창고부문의 경쟁 열위, 안정적인 라스트마일 배송 등은 해결되어야 할 현안문제이다. The Alibaba Company, founded by Mayun in 1997, captured no.1 position in the global electronic commerce industry in 2016. Logistics strategy and paying system of the firm have greatly contributed to its success. The study aims not only to investigate the entrepreneurship of Mayun to inspire Korean youths with it, but also to help Korean E Commerce industry with logistics strategy of the Alibaba Group. The study adopts the management history approach through a literature survey on life time story, management philosophy of Mayun. Results from a study on Ma Yun’s entrepreneurship style showed certain key characteristics: a global mindset, marketing and advertising proficiency, patriotism, a challenging spirit, and creativity. Alibaba’s logistics system has greatly contributed to the success of the company’s E commerce trade so far. However, some things are left to be desired in the following areas: logistics management system, logistics contract unit price, competitiveness in warehousing compared to rival Chinese companies, and last mile delivery.

      • KCI등재

        노후 공동주택 단열 성능 개선을 위한 외피 리모델링 프로토타입 개발대상부위 설정

        조행필(Jo, Haeng-Pil),오지현(Oh, Ji-Hyun),김선숙(Kim, Sun-Sook) 한국건축친환경설비학회 2017 한국건축친환경설비학회 논문집 Vol.11 No.1

        As the number of old residential buildings increases, the demand for remodeling has become one of the main issues. As the building ages, energy loss through the envelope increases due to thermal performance degradation of insulation. Since the building envelope is a typical part where considerable portion of heat loss occurs, therefore, improvement of energy performance could be expected through the envelope remodeling. However, the existing remodeling has problems such as increase of construction time and cost due to the complicated process to develop the details. Since domestic residential buildings have mostly similar plans and specifications, high utilization could be expected if the envelope remodeling prototype is developed, and construction time and cost could be shortened by reducing the pre-analysis process. In this study, to develop the envelope remodeling prototypes of old residential buildings, we classified the target parts of the prototypes and selected the target part to be developed first. First of all, we analyzed remodeling cases and prototype development cases in domestic and other countries. Next we established the target parts of the prototype and evaluated their applicability. Based on this evaluation, we set up the target parts of envelope remodeling prototypes.

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