• Title/Summary/Keyword: KSC

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Power Line Modelling and Case Study for Indoor Power Line Network Analysis (옥내 전력선망 분석을 위한 전력선 모델링과 사례 연구)

  • Kim, Won-Ho;HwangBo, Hoon;Nah, Wan-Soo;Park, Il-Han;Kim, Byung-Sung;Kim, Chang-Seob
    • Proceedings of the KIEE Conference
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    • 2005.07c
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    • pp.2324-2326
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    • 2005
  • For the analysis of domestic Indoor power line network, we defined parameters of transmission line and simulated it. We conducted the case study which shows the general characteristics of KSC3302 power line. We will develop software for indoor power line network analysis.

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Planning of XML Based Model for the Construction of Effective KSC 1 System (효율적인 KSCI 체제 구축을 위한 XML기반 모델 설계)

  • 이계준;조현양;최재황;손강렬
    • Proceedings of the Korean Information Science Society Conference
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    • 2001.10a
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    • pp.49-51
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    • 2001
  • 과학기술 논문의 수준을 평가하고, 국내 학술지 및 기관간의 연구능력 비교 분석의 척도로 사용하기 위한 KSCI(Korean Science Citation Index : 한국과학기술인용색인) 구축 및 활성화를 위하여 XML을 기반으로 하는 모델을 설계하였다. KSCI 데이터베이스는 인용만 논문과 인용된 논문들 사이의 관계를 정의하고 논문을 작성한 저자들에 대한 인력DB의 구축과 연계를 통하여 구성되어진다. 이러한 과정에서 발생되어지는 표준화 과정과 데이터베이스간의 연계를 효율적으로 주진하고 효율적인 KSCI 데이터베이스를 구축하기 위한 XML 표준을 설계하였다. 첫째, 데이터베이스틀의 연계를 위한 모델을 설계, 둘째, 인용된 논문과 인용한 논문에서의 서지정보. 저널정보, 참고문헌정보에 대한 XML DTD를 정의 셋째, 저자와 공저자들에 대한 인력DB 구축을 위한 XML DTD를 정의하였다. 본 논문은 KSCI데이터베이스 구축을 통해서 데이터에 대한 상호 교환, 공동 활용을 보다 효율적으로 수행하고 안정적인 체제 구축을 고려하여 모델을 설계하였다.

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Verification of the Radiation Shielding Analysis of Shipping Cask Using Deterministic and Probabilistic Methods (결정론적인 방법과 확률론적인 방법을 이용한 수송용기 방사선차폐해석의 비교 및 검증)

  • Yoon, Jeong-Hyoung;Lee, In-Koo;Bang, Kyoung-Sik;Choi, Byoung-Il;Kim, Chong-Kyoung
    • Journal of Radiation Protection and Research
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    • v.21 no.1
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    • pp.17-25
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    • 1996
  • In this study, to set-up the calculation method of radiation shielding of the KSC-4 shipping cask which is being used for spent fuel transportation, the pre-existing two calculation methods, deterministic and probabilistic methods were tested. For the first, the DOT4.2 computer code adopting the deterministic theory was applied for the calculation of effective neutron shielding under assumption of continuous wall thickness of the cask. To verify the first results, the probabilistic theory was used as an alternate calculation. In this case MCNP4A computer code adopting the probabilitic theory was used. And same approximation was obtained from the two different shielding calculations. From the results, it could be confirmed that the design and calculation method used for the radiation shielding of the KSC-4 was adequate and sufficiently safe to meet the design and QA requirements of 10CFR71 Appendix H.

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Comparison of Antigenic Spots between Escherichia coli O157:H7 Strains by 2-Dimensional Gel Electrophoresis (이차원전기영동을 이용한 Escherichia coli O157:H7 균주간 항원 Spot의 비교)

  • Ahn, Yeong-Chang;Shin, Gee-Wook;Shin, Yong-Seung;Lee, Eung-Goo;Lee, Hyoung-Jun;Park, Mi-Rim;Kim, Young-Rim;Jung, Tae-Sung;Kim, Gon-Sup;Kim, Yong-Hwan
    • Korean Journal of Veterinary Research
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    • v.42 no.2
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    • pp.231-239
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    • 2002
  • Proteomics is an emerging powerful tool in studying protein expression and function. At present study, proteomics was employed to evaluate the antigenicity among Escherichia coli O157:H7 strains using 2-dimensional gel electrophoresis (2-DE) and immunoblotting, SDS-PAGE and immunblotting analysis revealed no big differences among E coli O157:H7 strains. 2-DE analysis, however, revealed common antigens as well as specific antigens. The immunoblotting analysis revealed 20 common antigenic spots among E coli O157:H7 strains. In addition, there were 3 and 13 spots as common antigens between ATCC 43894 and KSC 109, and between ATCC 43894 and ACH 5, respectively. Antigenic spots specific for individual strain were also identified as 15, 8 and 22 for ATCC 43894, ACH 5 and KSC 109, respectively. The common antigens would be useful by employing either vaccine development or diagnosis marker, or both, whereas the specific antigens of individual strains would be applicable for epidemiological study. This study suggest that proteome analysis, representative as 2-DE, is valuable tool in exploring the E. coli antigenicity.

The Analysis on the Trend of the Women's Wear Researches - In Consideration of the Apparel Related Journals Publication Listed on the KCI(Korea Citation Index) from 2001 to 2010 - (여성복 관련 연구경향 분석 - 2001~2010년까지 학회지 게재논문 중심으로 -)

  • Park, Se Hee;Park, Gin Ah
    • Journal of the Korean Society of Costume
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    • v.62 no.8
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    • pp.1-18
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    • 2012
  • The purpose of the study was to offer in-depth understanding of the women's wear research trend in South Korea and thus to provide insights from the findings throughout the study to set appropriate directions for further development of women's wear related researches in the clothing and textile study area. The study considered research papers published by the 6 major apparel related journals listed on the KCI(Korea Citation Index) i.e. journals of the Korean Society of Clothing and Textiles(KSCT), the Korean Society of Costume(KSC), the Costume Culture Association (CCA), the Korean Society of Fashion Business(KSFB), the Korean Home Economics Association (KHEA) and the Korean Society for Clothing Industry(KSCI). A total of 380 research papers that were related with women's wear published from 2001 to 2010 were selected for the study and analyzed in the form of descriptive statistics using the SPSS Software ver. 18.0. The analysis was categorized according to the journals, years and research theme. The research themes were divided into various categories such as, clothing construction, textile science, fashion aesthetics and design, costume history and culture, apparel psychology and fashion marketing. The results derived from the research were: (1) the ratio of the research papers on the women's wear to the total papers published from 2001 to 2010 by the 6 subject journals was 380 to 6,815, i.e. 5.6% of the total papers; (2) journal of KSCT published the most women's wear research papers (N=149, 39.2%) and then the rest in order were the journal of CCA (N=69, 18.2%), the journal of KSC (N=68, 17.9%), the journal of KSFB (N=52, 13.7%), the journal of KHEA (N=39, 10.3%) and the journal of KSCI (N=3, 0.7%); (3) the proportions of the research themes for the women's wear study were in the order of the case study in marketing (N=135, 35.5%), body measurements and sizing systems in clothing construction (N=88, 23.2%), fashion design and aesthetics (N=83, 21.8%), pattern-making (N=63, 16.6%), and color study (N=11, 2.9%) and so on.

Hanja Information in the Entries of Korean Unabridged Dictionary (국어대사전의 표제어에 나타나는 한자 정보)

  • Kim, Cheol-Su
    • The Journal of the Korea Contents Association
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    • v.10 no.4
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    • pp.438-446
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    • 2010
  • For language information processing that includes both Hangul and Hanja, an electronic dictionary supporting Hangul and Hanja simultaneously is necessary. This paper examined statistical information on Hanja entries of Korean Unabridged Dictionary such as the number of entries that include Hanja based on the KSC-5601 character set, the frequency of the pronunciation and meaning of each character of Hanja included in the entries, the frequency per part of speech of Hanja in entries and the average number of Hanja characters per entry. At least one or more of Hanja characters appear in 303,951 entries out of 440,594, accounting for 68.99% of the total. 858,595 characters of Hanja are included in the 440,594 entries, which is 1.95 Hanja characters per entry. As the average syllable length of the entries is 3.56 and the average count of the Hanja characters per entry is 1.96, it can be said that 54.7% of all the characters of the entries are in Hanja. Among 4,888 Hanja character codes, 4,660 are used once or more, whereas 228 Hanja codes never appear in any entry. There were 5 characters which appear more than 4,000 times. A total of 858,595 Hanja characters used in all the entries correspond to 471 Hangeul codes.

A study on the duties of an issuing bank and a negotiating bank and proper law issues with the documentary credit (신용장거래에서 개설은행과 매입은행의 주의의무와 준거법 -대법원 2011. 1. 27. 선고 2009다10249 판결의 평석을 중심으로-)

  • Lee, Jung-Won
    • Journal of Arbitration Studies
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    • v.22 no.1
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    • pp.65-88
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    • 2012
  • Even though there are some discrepancies in detail with the legal characteristic of the issuing bank's notice to the beneficiary of opening of the letter of credit, article 25 of "the Korean Private International Act(hereunder, 'KPIA')" can be applied to the legal relation between the issuing bank and the beneficiary or the negotiating bank. According to article 26 of the KPIA, if there is no agreement between the issuing bank and its opponent party as to the governing law issues, a state's law which has the closest relationship with the subject case may be applied. In the latter case, given the facts that the issuing bank plays important roles in every phasis of the sale of goods by the letter of credit, a law of place where the issuing bank's business premises is situated(the $lex$ $situs$) can be the applicable law. Meanwhile, "the Korean Supreme Court(hereunder 'KSC')" held that the beneficiary or the negotiating bank can claim any damages arising due to the refusal or deferred payment of the issuing bank, and the law which governs the above mentioned situation is the same law that is applicable to the legal relation between the issuing bank and the beneficiary or the negotiating bank. The main reason of the KSC's ruling is that the nature of the legitimate interest rate which is stated in article 3 of "the Act on Special Cases concerning Expedition etc. of Legal Proceeding(hereunder 'ASCELP')" is substantial matters, not procedural. Taking into account, however, that the main object of ASCELP lies in expedition of legal proceeding, prompt realization of people's rights and duties, and prevention of delayed legal proceeding, it is recommendable that ASCELP, instead of the law applicable to the legal relation between the issuing bank and the beneficiary or the negotiating bank, should be applied to the cases in which the malicious debtor's only and main purpose is delaying the legal proceedings. On the other hand, even if the issuing bank's duty of examination of the documents which were tendered by the beneficiary or the negotiating bank is restricted to the formality and strict conformity of the documents and not the substantiality of the documents, the issuing bank still has to examine the documents with due diligence that is required to the banks whose main business is sales of documents, not the real goods. In this regard, under the circumstances where the document lacked the regularity and/or the formality on its face because of the forgery of the document and where it was expected that an ordinary banker might have easily found any faults with the document, the issuing bank must compensate any parties for damages when it pays money without due diligence as a banker who engaged in the sales of documents.

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Isolation of Escherichia coli O157:H7 from animal feces and biochemical characteristics of Verotoxin-2 produced by these strains I. Study on the phages related to production of Verotoxin-2, and Isolation of Escherichia coli O157:H7 from feces of cattle and pigs (동물분변에서 Escherichia coli O157:H7의 분리 및 이들 균이 생산하는 Verotoxin-2의 생물화학적 특성 I. 소와 돼지의 분변에서 E coli O157:H7의 분리 및 Verotoxin-2 생산에 관여하여 파아지의 분리에 관하여)

  • Cha, In-ho;Kim, Yong-hwan
    • Korean Journal of Veterinary Research
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    • v.36 no.2
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    • pp.371-378
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    • 1996
  • Three and 2 strains of E coli O157 were isolated from fecal materials of cattle (390) and pigs (420) in Korea, respectively. One strain of O157:H7 isolated from cattle and 2 strains of O157:H7 isolated from pigs were identified as verotoxin-1 (VT-1) produing strains and 2 strains (O157:H7 and O157:H-) isolated from cattle were identified as verotoxin-2 (VT-2) producing strains by neutralization test on HeLa and Vero cells. Culture supernatants of the isolates were cytotoxic to HeLa and Vero cells. The levels of cytotoxin produced by isolates were $10^2{\sim}10^4$ cytotoxic dose($CD_{50}$)/ml. Also, VT-2-converting bacteriophage was isolated from KSC109 strain which had been isolated from cattle. Molecular weight of the phage DNA was determined as approximately 45 Kb in 0.8% agarose gel electrophoresis, and morphology of the phage stained with phosphotungstic acid was observed by transmissible electron microscopy.

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A Study on the Regulatory Technology for Lightning Protection and Grounding System in Nuclear Power Plants (원전낙뢰보호 및 접지계통에 대한 규제기술연구)

  • Lee, J.D.;Zhu, O.P.;Lee, S.K.;Kim, D.S.
    • Proceedings of the KIEE Conference
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    • 2007.11b
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    • pp.66-68
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    • 2007
  • The regulatory guide, RG-1.204 and its underlying or confirmatory research, NUREG/CR-6866 were studied for Korean application to LPGS of NPPs. However they excluded the application to that of NPPs. So US-NRC approved selectively industrial standards to that of NPPs on Nov 2005. It is necessary to understand the basis of regulatory technology related regulatory positions on LPGS and important to implement the guidance on LPGS as a resonable standard. The paper is examined what and how state of the art of relevant technology applied to the LPGS as well as the trip-out events related to electrical system were involved with LPGS. We reviewed the relevant standards applicable to Korean NPPs. Following are concluded to recommend. (1) IEEE 510-1050 is recommended as a guide for I&C grounding against EMI and lighting transients (2) IEEE Std-665, 510-666, Std-C62.23 for electrical grounding against voltage surges and lighting transients (3) Inspection should be thoroughly be implemented a frequency of 3-5 year period according to NFPA780 or KSC-IEC 61024.

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Cervical Cancer Screening in Korea (자궁경부암 세포 조기진단의 현황)

  • Park, Moon-Hyang
    • The Korean Journal of Cytopathology
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    • v.14 no.2
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    • pp.43-52
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    • 2003
  • The incidence of cervical cancer has been gradually decreased since 1990, now it ranks the fourth most common carcinoma among Korean women in 2001. If squamous cell carcinomas in situ are included, the cervical cancer is still the most frequent tumor in Korean women. However, cervical cancer mortality in Korea has been decreased over the last 10 years in large part attributable to the introduction of the Papanicolaou test (Pap. test). The guidelines for the early detection of cervical cancer recommend women aged 30 and more to lake biennial screening with Pap. lest. According to the screening data of National Health Insurance Corporation (NHIC), 4,425 women (0.94%) showed an abnormal Pap among 473,395 cases tested in 2001; dysplasia was in 3,953 (0.84%) women, in situ carcinoma in 357 (0.075%) women, and invasive carcinoma in 115 (0.024%) women. The detection rates of abnormal Pap. were 4.21% in Korean Society for Cytopathology(KSC-2001), 1.37% (ASCUS : 0.26%, AGUS : 0.03%, LSIL : 0.45%, HSIL : 0.55%, Carcinoma 0.09%) in health check-up and 5.41% (ASCUS : 1.89%, AGUS . : 0.69%, LSIL : 1.39%, HSIL : 0.84%, Carcinoma : 0.64%) of patients in out-patient clinic without having history of cervical neoplasia at Hanyang University Hospital in 2002 Low rate of cervical cancer screening (34%) in Korea is mainly due to the lack of information for the Row income people regarding national cancer screening program. More adenuate budget by government and more man-power for precise screening, new guideline and system for management of the cervical cancer patients are required.