http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 조명희 ( Myung Hi Cho ) (검색결과 5 건)
- 무료
- 기관 내 무료
- 유료
-
조명희,Cho Myung-Hi 한국문헌정보학회 1989 한국문헌정보학회지 Vol.17 No.-
Appearance of full-text online is the most encouraging phenomenon ·during the development of databases. The full-text databases of today is derived from by-product of electronic publication of printed materials. Now, there are also some movements toward electronic production of documents in Korea although not powerful. The present study is designed to examine the characteristics and effective retrieval method of full-text databases now commercially available through various vendors. The outline of this paper IS as follows: First, background and present situation of existing full-text database services through national and worldwide are examined. Second, free-text searching system of full-text databases is compared with controlled vocabulary system. The factors influencing on free-text retrieval performance, searching thesaurus, and hybrid or compromising system, which is using limited controlled vocabulary in conjunction with natural language for the enrichment needed for practical operation of the . system, are examined. Third, user demands through the analysis of preceding studies on 'various types of full-text databases are recognised. Fouth, application of CD-ROM full-text database to the libraries and information centers is examined as prospective resources for them. Finally, some problems and prospect of full-text databases are presented.
-
조명희,Cho, Myung-Hi 한국정보관리학회 1987 정보관리학회지 Vol.4 No.2
본 조사는 한국 생물과학분야 과학자들의 커뮤니케이션 관계에 근거한 사회적 조직을 규명하며, 그들의 정보교환 행태를 분석함을 목적으로 한다. 사회계량적 조사방법을 사용한 결과, 74%의 과학자들이 한개의 큰 네트워크를 형성하며, 생산성이 높고 의사 소통량이 많은 대부분의 과학자가 이에 포함되었다. 많은 접촉을 받은 중심인물들은 정보유통의 중앙 지점에 위치하며, 중요 정보원들임과 동시에 정보 생산자들이다. This paper reports investigation of informal communication among Korean biological scientists. Scientists at the research front communicate informally each other and social organization based upon this communication relation is identified. Seventy-four percent of the scientists are joined together in a large communication network which includes all of the most productive and communicative scientists. Central scientists are the nodal points for dissemination of information as well as important information sources.
-
조명희,Cho, Myung-Hi 한국정보관리학회 1987 정보관리학회지 Vol.4 No.1
본 조사는 한국 생물과학분야 과학자들의 커뮤니케이션 관계에 근거한 사회적 조직을 규명하며, 그들의 정보교환 행태를 분석함을 목적으로 한다. 사회계량적 조사방법을 사용한 결과, 74%의 과학자들이 한개의 큰 네트워크를 형성하며, 생산성이 높고 의사 소통량이 많은 대부분의 과학자가 이에 포함되었다. 많은 접촉을 받은 중심인물들은 정보유통의 중앙 지점에 위치하며, 중요 정보원들임과 동시에 정보 생산자들이다. This paper reports investigation of informal communication among Korean biological scientists. Scientists at the research front communicate informally each other and social organization based upon this communication relation is identified. Seventy-four percent of the scientists are joined together in a large communication network which includes all of the most productive and communicative scientists. Central scientists are the nodal points for dissemination of information as well as important information sources.
-
도축처리 단계별 도체 및 환경재료에서 Listeria monocytogenes의 분리
허정호 ( Jeong Ho Heo ),손성기 ( Seong Ki Son ),이주홍 ( Ju Hong Lee ),임삼규 ( Sam Kyu Rim ),구정헌 ( Jeong Heon Ku ),박영호 ( Yeong Ho Park ),조명희 ( Myung Hi Cho ),손원근 ( Won Geun Son ),강호조 ( Ho Jo Kang ) 한국가축위생학회 1997 韓國家畜衛生學會誌 Vol.20 No.1
To invastigate the epidemiological trait of listeriosis, Listeria monocytogenes were isolated from the carcasses of pigs and cattle, and environmental specimens in slaughter house. Also serotype of isolates were classified by rapid slide agglutination test. In the carcasses of pigs, Listeria sp were isolated from the carcasses after bleeding(62%), after dismemberment(60.0%) and before shipping(76.0%), and L monocytogenes were present in 8% of the carcasses after dismemberment and in 14% of the carcasses before shipping. However, few Listeria sp were isolated from the living body skin and the carcasses after scalding. In the carcasses of cattle, Listeria sp were isolated from the carcasses after bleeding(10%), after dismemberment(36.7%) and before shipping(63.3%), L monocytogenes were present in 3.3% of the carcasses after dismemberment and in 10% of the carcasses before shipping. Overall, L monocytogenes, L innocua, L welshimeri, L grayi, and L murrayi were present in 4.8, 40, 2.3, 2.6 and 0.3% of all the carcasses, respectively. Prevalence of Listeria sp in environmental specimens were found to be 80% in slaughter house floors and 100% in sewage, and L monocytogenes were present in 15% of sewage. However, few Listeria sp were isolated from chilled water and from scalding water. Overall, L monocytoge-nes, L innocua, and L welshimeri were present in 3.8, 45 and 6.3% of all the environmental speci-mens, respectively. A total 27 strains of L monocytogenes were isolated from samples tested and all of the strains were classified into serotype 1.
-
조명희 韓國圖書館學會 1989 圖書館學 Vol.17 No.1
Appearance of full-text online is the most encouraging phenomenon during the development of databases. The full-text databases of today is derived from by-product of electronic publication of printed materials. Now, there are also some movements toward electronic production of documents in Korea although not powerful. The present study is designed to examine the characteristics and effective retrieval method of full-text databases now commercially available through various vendors. The outline of this paper is as follows: First, background and present situation of existing full-text databases services through national and worldwide are examined.Second, free-text searching system of full-text databases is compared with controlled vocabulary system. The factors influencing on free-text retrieval performance, searching thesaurus, and hybrid or compromising system, which is using limited controlled vocabulary in conjunction with natural language for the enrichment needed for practical operation of the system, are examined. Third, user demands through the analysis of preceding studies on various types of full-text databases are recognised. Fourth, application of CD-ROM full-text database to the libraries and information centers is examined as prospective resources for them. Finally, some problems and prospect of full-text databases are presented
KISS연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
