• 제목/요약/키워드: basic figures

검색결과 196건 처리시간 0.024초

도서관. 정보학교육의 공통핵심영역에 관한 연구

  • 송영선
    • 한국도서관정보학회지
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    • 제8권
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    • pp.97-126
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    • 1981
  • The professional duties of librarians and other information workers involve a generalized body of both theoretical and practical knowledge (the so-called, 'common core') which is a n.0, pplicable worldwide without regard to national boundaries, levels of economic and technical development or cultural context. The current study is an attempt to validate and su n.0, pport this common core concept through a detailed examination of its important role in the sound development of library and information science both as a learned subject and as a profession. Following an initial overview of generally agreed upon core areas in the education and training of librarians and information specialists, with particular attention to the manifold social changes rapidly being effected by computers and communication technology, the focus shifts to the proliferation of academic homes for information science education and its implications for core areas in information science. Of note here is the relationship between information science as a broadly accepted social science discipline and the evolving core curriculum in library schools. To this regard the fact that the popularization of computers and communication technology is increasingly blurring the once-sharp differences between traditional librarians and information specialists naturally favors common core concept. Major figures in library and information science education such as Shera, Saracevic and Foskette su n.0, pport this concept and have already identified its theoretical infrastructure. Finally, UNESCO and IFLA are also stressing the common core cure curriculum for library and information science both as guidelines for the Third World and as a means to achieve universally accepted academic standards. In conclusion, the search for a comprehensive common core curriculum in library and information science education is still in the elementary stages. The task of identifying the components of this common core is among the most crucial responsibilities facing today's educators and professionals for the successful elaboration of a common core would enable us to attain three highly desirable professional goals: 1) To determine the basic concepts and principles of library and information science. 2) To serve as the base for further professional education and specialized research. 3) To offer enhanced o n.0, pportunities for integrated library and information science education programs by providing a genuine two-way communication channel between the library and information science professions.

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독서태도에 관한 암묵적 지식 연구 사서교사와 초등교사 및 초등학생의 인식 조사를 중심으로 (A Study on the Tacit Knowledge of Attitude toward Reading)

  • 박주현
    • 한국도서관정보학회지
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    • 제47권1호
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    • pp.305-337
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    • 2016
  • 이 연구의 목적은 독서태도에 관한 암묵적 지식을 확인하고 독서태도를 측정하는 데에 필요한 기초정보와 시사점을 획득하는 데에 있다. 이를 위해 5개의 초등학교에서 사서교사와 초등교사 및 초등학생들을 대상으로 반구조화된 면담을 수행하였다. 연구의 결과는 다음과 같다. 학생과 교사들은 독서태도를 평가하는 기준과 특성을 학생의 능력, 성격 및 행동적 측면으로 구분하였다. 학생들은 독서의 필요성을 인식하고 있었으며 독서를 즐거운 감정으로 받아들였다. 그러나 독서능력이 하인 그룹의 학생들은 다른 그룹의 학생들보다 독서가 학업적 목적으로 필요하다고 인식하고 있었으며 독서를 보다 부정적인 정서로 표현하였다. 학생들은 또래집단과 교사, 가족구성원을 독서행동에 영향을 미치는 인물로 인식하고 있었으며 책의 주제 및 내용과 더불어 책 자체의 특성도 중요하게 고려하였다. 교사들은 독서태도를 책에 대한 태도와 그 책을 읽는 태도를 포괄한 개념으로 인식하였고, 독서환경과 관심, 습관, 책, 경험 등을 독서태도의 영향요인으로 언급하였다.

서울지역 유통한약재의 통계적 품질관리 - 회분, 산불용성회분, 건조감량, 유해중금속을 중심으로 - (Statistical Quality Control of Herbal Drugstuffs Distributed in Seoul Area - Centering around Ash, Acid-insoluble Ash, Loss on Drying and Hazardous Heavy Metals -)

  • 김동규;김복순;한창호;김은주;최병현;박승국
    • 약학회지
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    • 제53권5호
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    • pp.274-280
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    • 2009
  • To survey the status of quality control of major ingredients of 'Ssanghwatang (Oriental medicine used for fatigue)', we analyzed 1,024 samples (9 kinds) of medical herbs to determine amounts of ashes, acid-insoluble ashes, loss on drying that are major elements to ensure basic quality of herbal drugstuffs. After ash analysis, Paeoniae Radix (from China) failed to meet the herbal standard criterion. After yielding Z-score(indicating the probability of exceeding its criterion) Zizyphi Fructus, Zingiberis Rhizoma, Paeoniae Radix, Rehmanniae Radix Preparata became objects of intense quality control (=IQC). Analysis on loss on drying shows Cinnamomi Cortex was unsuitable and was put under the IQC. In case of respective heavy metals, Angelicae Gigantis Radix, Cnidii Rhizoma, Cinnamomi Cortex exceeded the maximum permissible range for Cd. The 3 kinds of sub-standards were put to the IQC. Statistic figures showed a significant correlation (t-test, p<0.01) between country-of-origin and sub-quality rates. Compared to domestic one, imported medicinal herbs were less suitable in regard of acid-insoluble ash, loss on drying and Pb/Hg content. Meanwhile, amounts of Acid-insoluble ash showed positive relation with amounts of Pb (r=0.202) and As (r=0.243) among heavy metals leading to an inference that herbs of which root/rhizome is used for medical purposes attribute its high heavy metal content to the fine earth/sand being stuck to its root stalk.

현대 패션에 나타난 퍼프 슬리브의 패턴 특징에 관한 연구 (The features of pattern in the puff sleeve as observed in modern fashion)

  • 신장희
    • 한국의상디자인학회지
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    • 제22권2호
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    • pp.19-28
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    • 2020
  • This study investigated the annual frequency and clothing type by extracting puff sleeves designs from overseas fashion collections from S/S and F/W 2017 to S/S and F/W 2019. Specifically, it analyzed production characteristics and pattern methods by the type of puff sleeve design, and found the following: In terms of the percentage of puff sleeves by season, S/S 2019 was the highest. Since Newtro, with a 1990s sensitivity, was the mainstream trend during the S/S 2019, power puff sleeves, a signature of the Newtro style, accounted for the greatest portion of this design feature. In terms of the type of clothes with puff sleeves, 'dress' (54.3%) was the highest, followed by 'shirts/blouse' (27.5%), 'jacket/coat' (12.5%), and 'padded coat/jacket' (5.7%). Specifically, puff sleeve patterns were found mostly in the 'dress' category, more than 47% every season, while the figures were more than 23%, 9.3%, and 2.6% in 'shirts/blouse', 'jacket/coat' and 'padded coat/jacket', respectively. In other words, puff sleeve designs were more common in 'dress' or 'shirts/blouse' than in a 'padded coat/jacket'. In general, the shoulder length is reduced to prevent the shoulders from looking broader because of puffs. In contrast, recent puff-sleeve styles differ from those introduced by modern fashion designers in that they have drop shoulders with puffs attached. Furthermore, as constructive and over-exaggerated sleeve patterns appeared, puffs were applied to diverse sleeve styles including mutton leg and Mameluke styles. The analysis results of this study will contribute to the development of the fashion industry through small quantity batch production pursuing unique styles and serve as the basis for further studies on the configuration methods of puff sleeves. This study will be used in various ways, including as educational material on sleeve patterns. Through the analysis of sleeve patterns, this study tries to provide basic data for planning the design of puff sleeves and helping to diversify the ladies' apparel market in the future.

웹기반 발문 중심 수학과 합동학습 시스템 (The Web Based the Question Centered Mathematics Congruence Learning System)

  • 최정용;한규정
    • 정보교육학회논문지
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    • 제12권2호
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    • pp.141-149
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    • 2008
  • 도형의 합동은 도형의 대칭이나 도형그리기를 배우는 데에 기본이 되며, 도형의 성질을 이해하고 모양을 그리는 능력을 기르게 할 수 있다. 도형의 합동을 공부해야 일상 생활에서 필요로 하는 디자인이나 아름다운 예술 작품에 대한 소양을 가질 수 있다. 하지만 합동 학습을 할 때에 개념을 형성하는데 드는 시간보다 종이를 자르고 도형의 본을 뜨는 행동과 같은 구체적 조작 시간이 많이 소요되기 때문에 학생들 간의 상호작용은 물론 교사와 학생들과의 상호작용 시간도 기대하기 어렵다. 따라서 초등학교 학생들에게 학습효과를 높일 수 있도록 발문 중심적 상호작용 중심 모형을 합동학습에 적용하여 학습자들이 합동의 개념을 쉽게 이해할 수 있도록 하였고 동시에 동시적 비동시적 의사소통이 가능한 웹상에서 실시하는 합동학습 시스템을 개발하고 적용하였다.

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보완대체의학에 대한 간호학과 학생의 주관성 연구 (Nursing Students' Subjectivity of Complementary and Alternative Medicine)

  • 박은영;이은남;강지연;주현옥;김삼숙;최은정;김학선
    • 동서간호학연구지
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    • 제17권1호
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    • pp.31-39
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    • 2011
  • Purpose: The purpose of this study was to grasp the subjectivity of the nursing students toward CAM and put the outcomes into use as basic facts and figures in developing and applying a curriculum associated with CAM. Methods: Q methodology was employed to explore the nursing students' subjectivity from their rank-order statements. For the Q population, individual in-depth interviews and literature research were conducted. Finally, 30 participants completed 40 Q statements. The data were analyzed using the QUANL software package. Results: The current survey that probed into the subjectivity of the nursing students relative to CAM abstracted four categories, namely, practical and convinced type, keep-under-control/wait-and-see type, merit acknowledging type and limitedly accepting type. Conclusion: It is recommended that various educational programs should be developed to shift the awareness of CAM on the part of the nursing students, based on the findings set forth in the current study.

지체장애인 여성의 장애유형과 연령에 따른 인체계측 연구 (Study on the Measurements of the Body of Physically Handicapped Women According to their Handicap Types and Age)

  • 정삼호;이현정
    • 복식
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    • 제56권3호
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    • pp.107-115
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    • 2006
  • This study is aimed to personally measure the body of physically handicapped women and compare the measurements to the results of the fifth project to investigate the measurements of the body of Koreans, identity the differences in the measurements in accordance with the subjects' handicap types and age, and find the characteristics of their physical figures, with a view to propose basic data for developing clothes suitable to the body of physically handicapped people. The findings of this study are summarized in the following: 1. There were significant differences in the measurements of the subjects' shoulder width, breast circumference, waist circumference, hip circumference, armpit circumference, left and right upper arms' circumference, length between front walls of the armpit, and length between back walls of the armpit after the subjects' handicap types were classified into paralysis of the lower half of the body, cerebral apoplexy, cerebral palsy, and amputation and the differences in the subjects' bodily measurements were compared and analyzed. 2. The shoulder width gradually increased for those in their 50s or younger while that of those in 60s or older is almost the same as that of those in their 30s. The waist circumference gradually increased in all the subjects. As a result, the present author concludes that the body of physically handicapped women increases the same way as the body of ordinary adult women does in its circumferential measurements as the subjects grow older.

연직접합(鉛直接合)의 강성(剛性)이 프리케스트 전단벽(剪斷壁)의 구조적거동(構造的擧動)에 미치는 영향(影響) I. 하중조합(荷重組合) 1에 대하여 (Influence of the stiffness of Vertical Joints on the Behaviour of Precast Shear Walls. Part1. Load Case 1)

  • 박경호
    • 산업기술연구
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    • 제3권
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    • pp.103-116
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    • 1983
  • Recent developments in multi-storey buildings for residential purpose have led to the extensive use of shear walls for the basic structural system. When the coupled shear wall system is used, joined together with cast-in-place concrete or mortar (or grout), the function of the continuous joints is a crucial factor in determining the safety of L.P. Precast concrete shear wall structures, because the function of the continuous joints(Vertical wall to wall joints) is to transfer froces from one element(shear wall panel) to another, and if sufficient strength and ductility is not developed in the continuous joints, the available strength in the adjoining elements may not be fully utilized. In this paper, the influence of the stiffness of vertical joints(wet vertical keyed shear joints) on the behaviour of precast shear walls is theoretically investigated. To define how the stiffness of the vertical joints affect the load carrying capacity of L.P.Precast concrete shear wall structure, the L.P.Precast concrete shear wall structure is analyzed, with the stiffness of the vertical joints varying from $K=0.07kg/mm^3$(50MN/m/m) to $K=1.43kg/mm^3$(1000MN/m/m), by using the continuous connection method. The results of the analysis shows that at the low values of the vertical stiffness, i.e. from $K=0.07kg/mm^3$(50MN/m/m) to $K=0.57kg/mm^3$(400MN/m/m), the resisting bending moment and shearing force of precast shear walls, the resisting shearing force of vertical joints and connecting beams are significantly affected. The detailed results of analysis are represented in the following figures and Tables.

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전통 민도리식 목구조 화통맞춤의 구조적 특성 (A Structural Characteristics of Hwatong-Connections in Traditional Mindori Type of Wood Structures)

  • 유혜란;권기혁
    • 건축역사연구
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    • 제21권3호
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    • pp.7-28
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    • 2012
  • This study is intended to Mindori structure which is general private houses' structural type among traditional types and is a basic study to confirm structural characteristics of Hwatong connection which is general connection type of column-beam-cross beam. It is aimed to analyze how main member, column, such as size, figure, thickness of Sungetuk and Dugeup affect on structure. Following conclusions are drawn. 1. According to connection conditions, models with big coefficient of friction show stable hysteretic behavior until the angle rotation of member reaches 1/60 and models with small coefficient of friction show dramatical increase in load after the angle rotation of member reaches 1/24. After the angle rotation of member reaches 1/30, separation distance of members is identified physically and cracks are not observed. 2. Specimens with big coefficient of friction show similar inner force regardless of column size(except column size 150mm) and models with small coefficient of friction show increasing inner force as the column size increases. Specimens with same sectional area have similar inner force even though the column figures are different. The thickness of Sungetuk and Dugeup doesn't affect inner force greatly, however, when the thickness of Sungetuk is thin, it could lead to failure of structure as it breaks. 3. The bigger the size of column and the coefficient of friction are, the smaller Bending stiffness depreciation ratio is. 4. Energy Dissipation Efficiency differs from the coefficient of friction. When the coefficient of friction is big, square column shows bigger than round one and it is bigger when the thickness of Sungetuk and Dugeup is thicker. When the coefficient of friction is small, round column shows bigger than square one.

의류무역회사의 해외생산공장 현황과 소싱지역의 한류 영향에 대한 연구 - 베트남과 인도네시아를 중심으로 - (A Study of Overseas Manufacturing Factories of Garment Vendors and the Influence of Korean Wave over the Sourcing Area - Focused on Vietnam and Indonesia -)

  • 최혜선;이은영;김지은
    • 복식
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    • 제62권4호
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    • pp.149-163
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    • 2012
  • This study reviewed current facts on overseas manufacturing factories of garment vendors that were launched in the countries that have a great influence of the Korean Wave, and investigated the influence of Korean Wave in its sourcing area. By doing so, this study aims to present basic data in order to help fabric and garment vendors to enter into the fashion markets of different countries through a local network. For data collection and analysis, Windows SPSS 19.0 was used for frequency analysis of the facts and figures of the local manufacturing factories. In-depth interviews regarding the current facts on local manufacturing factories and the influence of Korean Wave were conducted with 16 Korean garment manufacturing factories in Vietnam and 9 in Indonesia among the overseas garment companies that were registered in the Korean Apparel Industry Association. Through the interview, it was found that new companies should investigate custom tariffs, salary level of the local employees, and infrastructure prior to launching above all. Also, as a result of analyzing competitors and competitive advantages, good treatment of local employees and a good labor environment were noted the most. As for the influence of the Korean Wave, the image of Korea was positive and favorable, but it did not directly affect the preference for Korean companies. After investigating the obstacles that prevented the entrance into local markets, it was found that the rise in the salary level was the biggest hindrance.