• 제목/요약/키워드: Extend

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에너지 시뮬레이션을 이용한 발코니 개조에 따른 난방부하 경제성 고찰 (Economic Study on Heating load by Balcony Remodeling in use of Energy Simulation Program)

  • 김성우;박상현;임정희;김병선
    • 대한설비공학회:학술대회논문집
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    • 대한설비공학회 2006년도 하계학술발표대회 논문집
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    • pp.801-806
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    • 2006
  • Balcony space effects indoor thermal environment. When balcony is extended, problems would be made such as noise, dew condensation, over heating energy, and etc. Extend of balcony increase heating load about 47%. occupants must consider remodeling for their balcony. This paper compare extended balcony with unextended balcony on heating load in use of energy simulation program. According to increase heating load, we expected that building heating cost would be increased by extend balcony. To consider extend balcony, occupants must be funished with better date between healing cost increasing and floor area increasing.

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치기공과 학생들의 학과만족도에 관한 조사 (A Research on the Department Satisfaction of Department of Dental Technology Students)

  • 최운재;유상희
    • 대한치과기공학회지
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    • 제34권3호
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    • pp.263-271
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    • 2012
  • Purpose: The purpose of this research was to examine department satisfaction for improving the competitiveness of department of dental technology and providing basic data for students successful guidance. Methods: The study subject were 560 students from 4 colleges, and they were selected by the convenient sampling method. Data for this survey was obtain by self-administration method. This questionnaire consist of general characteristics, the awareness of before entering department of dental technology, the satisfaction of department of dental technology, an opinion about change of one's course and temporary absence. Results: About the time of selecting their major, 70.1% of students answered the most before highschool. Department of dental technology and the most common source of information in selecting a majors is the person oneself(52.6%). The person who answers because of knowing a little bit for the question asking the priori knowledge of department of dental technology showed up as 66.3%. About the motivation for selection their major, 37.4% of students answered the most it seemed to be a future prospect. As to the extend of department satisfaction, the satisfaction showed up as 63.3%, but the extend of satisfaction was exposed to reduce as the grade increased. The dissatisfaction factor is the difficulty of the theory(29.8%). Many students do not want to change their majors even if they are provided with the chance to do so(68.7%). From the survey related to the experience of thinking over temporary absence and drop out, 56.8% of students responded they had experienced thinking about that. Current feelings after department selection was found to be the most significant factor that affects satisfaction of department of dental technology(Adjusted $R^2$=48.3%). Conclusion: The extend of satisfaction of the women is low. The extend of satisfaction reduces as the grade increases. The school subject extend of satisfaction can know that ratio about of considering the leave of absence and voluntary withdrawal increases. Therefore, the plan of education that women can adapt the women o the school subject well and that it can be satisfied is sought for. It is considered that effort promoting the extend of satisfaction is needed as the grade increases.

COINCIDENCE THEOREMS FOR COMPARABLE GENERALIZED NON LINEAR CONTRACTIONS IN ORDERED PARTIAL METRIC SPACES

  • Dimri, Ramesh Chandra;Prasad, Gopi
    • 대한수학회논문집
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    • 제32권2호
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    • pp.375-387
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    • 2017
  • In this paper, we prove some coincidence point theorems involving ${\varphi}-contraction$ in ordered partial metric spaces. We also extend newly introduced notion of g-comparability of a pair of maps for linear contraction in ordered metric spaces to non-linear contraction in ordered partial metric spaces. Thus, our results extend, modify and generalize some recent well known coincidence point theorems of ordered metric spaces.

Trans-acting regulation and Arsenite sensing properties of ars operon

  • Lee, Soo-Chan;Lee, Sung-Jae;Lee, Ho-Sa
    • 한국환경독성학회:학술대회논문집
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    • 한국환경독성학회 2001년도 춘계심포지움 및 학술발표회
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    • pp.141-141
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    • 2001
  • The arsenic resistance operon from pMH12 in Klebsiella oxytoca contains two regulatory genes. The first open reading frame for arsR extend up to 348 bp and has a translational product corresponding to a protein of 116 amino acid residue polypeptide with a molecular mass of 13 kDa. And the second ORF for arsD extend up to 360 bp and express a protein of 120 amino anid residue polypeptide with 13kDa. (omitted)

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PHC Pile 두부 성능개선을 위한 파일캡의 구조모델시험 및 현장 적용성 평가 (Structural Modeling Experiments and Field Adaption Evaluation of Steel Cap for Performance Development of PHC Pile)

  • 권혁준;안선희
    • 한국콘크리트학회:학술대회논문집
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    • 한국콘크리트학회 2006년도 춘계학술발표회 논문집(I)
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    • pp.630-633
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    • 2006
  • In this study, we concerned the steel cap and head part arrangement of PHC pile structure to complement existing construction process which have the defects such as highly hazardous circumstance for safety concerns and retard a term of works. The steel cap developed for supplement the stiffness between extend foundation and contact section of PHC pile that is based on structural theory. The experiments have been performed to evaluate the characteristics of behavior between head part of PHC pile using steel cap and extend foundation.

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SOME RESULTS ON n-JORDAN HOMOMORPHISMS

  • Cheshmavar, Jahangir;Hosseini, Seyed Kamel;Park, Choonkil
    • 대한수학회보
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    • 제57권1호
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    • pp.31-35
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    • 2020
  • With the motivation to extend the Zelasko's theorem on commutative algebras, it was shown in [2] that if n ∈ {3, 4} is fixed, A, B are commutative algebras and h : A → B is an n-Jordan homomorphism, then h is an n-ring homomorphism. In this paper, we extend this result for all n ≥ 3.

Empirical Mode Decomposition (EMD) and Nonstationary Oscillation Resampling (NSOR): II. Applications in Hydrology and Climate sciences

  • Lee, Tae-Sam;Ouarda, TahaB.M.J.;im, Byung-Soo
    • 한국수자원학회:학술대회논문집
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    • 한국수자원학회 2011년도 학술발표회
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    • pp.91-91
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    • 2011
  • In the present study, the proposed EMD and NSOR models has been applied in hydrology and climate sciences. Here, we present those applications as the following: (1) to extend future scenarios of Global Surface Temperature Anomaly including long-term oscillation component; (2) to extend the future evolution of the Eastern Canada winter precipitation; (3) to apply EMD in detecting climate change.

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함수형 언어의 패턴 매칭 기능과 제약에 관한 연구 (Pattern Matching and Its Restrictions in Functional Languages)

  • 권기항;주예찬;신현삼
    • 한국정보처리학회논문지
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    • 제6권5호
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    • pp.1291-1295
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    • 1999
  • Modern functional languages provide some forms of pattern matching capability in them. However, these forms are on an ad-hoc basis and vary from languages to languages, making the user hard to understand the feature. To overcome this problem, we present a systematic approach to adding pattern matching to functional language. We extend to the core functional language with pattern matching capability and illustrate several examples of the language. We also discuss how to extend the pattern matching capability to higher-order terms.

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Biological Pathway Extension Using Microarray Gene Expression Data

  • Chung, Tae-Su;Kim, Ji-Hun;Kim, Kee-Won;Kim, Ju-Han
    • Genomics & Informatics
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    • 제6권4호
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    • pp.202-209
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    • 2008
  • Biological pathways are known as collections of knowledge of certain biological processes. Although knowledge about a pathway is quite significant to further analysis, it covers only tiny portion of genes that exists. In this paper, we suggest a model to extend each individual pathway using a microarray expression data based on the known knowledge about the pathway. We take the Rosetta compendium dataset to extend pathways of Saccharomyces cerevisiae obtained from KEGG (Kyoto Encyclopedia of genes and genomes) database. Before applying our model, we verify the underlying assumption that microarray data reflect the interactive knowledge from pathway, and we evaluate our scoring system by introducing performance function. In the last step, we validate proposed candidates with the help of another type of biological information. We introduced a pathway extending model using its intrinsic structure and microarray expression data. The model provides the suitable candidate genes for each single biological pathway to extend it.