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이양옥,Lee, Yang-Ok 한국정보관리학회 1985 정보관리학회지 Vol.2 No.1
본 논문에서는 건축설계에 관한 종합적인 정보를 담고 있는 건축도면의 검색요구의 증가와 신속하고 정확한 정보검색의 필요성에 부응하여 건축연구소의 건축도면들을 대상으로 컴퓨터를 이용한 정보검색시스템의 모형을 제시하였다. 이 시스템의 설계를 위해서는 연세대학교 전자계산소의 CYBER 170-825를 사용하였으며 프로그래밍 언어로는 COBOL 5를 사용하였다. In this thesis, a computerized retrieval system was designed for architectural drawings to provide a faster and more efficient access to information on drawings in architectural design offices. The programs were written in COBOL 5, and operated on the CYBER 170-825 computer at the Yonsei University Computer Center.
이양,이지현,옥강민 대한화학회 2023 Bulletin of the Korean Chemical Society Vol.44 No.9
Exploring nonlinear optical crystals with large birefringence in the short‐wavelength ultraviolet (SWUV) regions (≤300 nm) is a valuable pursuit. Herein, KHC 2 O 4 ·B(OH) 3 , which is composed of infinite [HC 2 O 4 ] − and [B(OH) 3 ] chains, was successfully grown via the slow evaporation method. The [HC 2 O 4 ] − and [B(OH) 3 ] chains endow KHC 2 O 4 ·B(OH) 3 with the largest birefringence (0.164@1064 nm) of all B(OH) 3 ‐containing compounds that have been reported in the SWUV regions. Moreover, it possesses a moderate second‐harmonic generation response (0.3 × KH 2 PO 4 ) and a short UV cutoff edge of 254 nm. The electron localization function diagram indicates the large birefringence originates from the HC 2 O 4 and B(OH) 3 groups. This work provides a new method to investigate crystals with large birefringence in the B(OH) 3 ‐based oxalate system.
충남 일부지역 영양(교)사를 대상으로 한 학교급식에서의 친환경농산물 사용에 관한 연구
이양순(Yang Soon Lee),이남옥(Nam Oak Lee),고성희(Sung Hee Ko) 대한지역사회영양학회 2009 대한지역사회영양학회지 Vol.14 No.5
The purpose of this study is to analyze the school dietitian`s cognition, practical use of environment-friendly agricultural products to provide fundamental information for the qualitative improvement in the school food service. The results of the study are as follows: 1. It was clearly recognized that the subsidy for the school food service is generally insufficient, the amount of additional appropriate subsidy for the school food service was different according to type of school and roughly 300~600 won in each of foods needs to be supported. 2. The environment-friendly agricultural products that were often used in the school food service were vegetables and grains. 3. In the analysis of cognition and problems toward using environment-friendly agricultural products, the dietitians recognized that environment-friendly agricultural products should be appropriately used. A reason that environment-friendly agricultural products were better than general agricultural products was composed of a use of less additive, good ingredient, and good outer condition. 4. In the analysis of countermeasure on increasing environment-friendly agricultural products in the school meal service, the response to that more additional subsidy was necessary for the school food service. The highest and the most positive effects after using environment-friendly agricultural products were students` health improvement and improvement in parents` satisfaction with the school food service. (Korean J Community Nutrition 14(5):556~564, 2009)
제7차 초등학교 과학과 교육과정 내용의 적정성 분석 및 평가
이양락 ( Yang Rak Lee ),박재근 ( Jae Keun Park ),이봉우 ( Bong Woo Lee ),한인옥 ( In Ok Han ) 한국초등과학교육학회 2005 초등과학교육 Vol.24 No.3
The purpose of this study was to examine the content relevance of the 7th national primary science curriculum and textbooks. To fulfill the purpose of the study, we 1) analyzed the 7th national science curriculum of Korea, Californian science standards, the national science curriculum of England and Japan, and current Korean and Japanese science textbooks, 2) conducted a nationwide survey to gather opinions from students, teachers, and professors of teachers` colleges about the relevance of the science curriculum and textbooks. Main findings of this study are as follows: First, the science contents at each grade level should be determined by the students` characteristics, not by an equal portion rule among physics, chemistry, biology and earth science. Second, the excessive overlapping and repetition of contents due to the spiral curriculum should be avoid. Third, the number of topics at each grade level should be reduced, and the similar topics and themes should be integrated for students` deeper understanding. Fourth, the number of science concepts and activities should be reduced to an appropriate level considering the time allotment for science classes, teachers` workload, laboratory conditions, etc. Fifth, differentiated curriculum, such as in-depth and supplementary course, should be described not in science contents, but in teaching and learning strategy.
사용자 중심적인 병동부 디자인을 위한 거주후 평가연구 : 부산시 B 종합병원을 중심으로
이양경,오찬옥 대한건축학회 2004 대한건축학회논문집 Vol.20 No.4
This study was intended to carry out the Post-Occupancy Evaluation of ward design of one general hospital in Busan. On the basis of this POE, the design guidelines for the user-oriented hospital were suggested. The subjects were 47 in-patients, 47 families, and 49 nurses in this hospital. The POE was carried out in three aspects of ward design: function, interior finishes and color, and psychological aspects. The functional aspects were the view, location, size, furniture arrangement, safety, accessibility, and storage; The interior finishes and color were the ones of floor, wall and ceiling of each room in the ward; The psychological ones were the visual and acoustical privacy, control, home-likeness, consideration for the care-giver, social interaction, familarity, and way-finding. The users were relatively satisfied with the functional aspects except for the room size of each room. They were also satisfied with the interior finishes and color. However, they were dissatisfied with the psychological aspects of ward design. As for the difference among users, the satisfaction degree of patients and their families with the functional and psychological aspects of ward design was higher than that of nurses, and the satisfaction degree with the interior finishes and color showed having no difference.