Hygromycin 내성 Tetrahymena thermophila의 17S-Ribosomal RNA 유전자의 Cloning

홍용기 부산수산대학 해양과학연구소 1986 연구논문집-부산수산대학교 해양과학공동연구소 Vol.18 No.-

ISO/IEC 17025규격에 의한 국제 공인시험평가 시스템

홍용기 한국철도학회 2000 한국철도학회지 Vol.3 No.3

공인시험은 국제 규격인 ISO/IEC17025(시험기관 경영에 관한 요건)에 의하여 시험기관에서 수행하고 있는 시험에 대하여 시험품질시스템의 경영요건과 기술적요건의 적합성평가를 거쳐 공인시험을 수행하기 위한 시험기관의 능력을 인정함으로서 국제수준의 제품품질보증은 물론 시험인증결과가 전 세계에 통용되도록 하기 위한 것이다. (중략)

미래철도과학자를 키우자

홍용기 한국철도학회 2004 철도저널 Vol.7 No.4

차량기계분과 세미나 결과보고

홍용기 한국철도학회 2005 철도저널 Vol.8 No.3

직무관련 인식들과 감정간의 관계에 관한 고찰

홍용기,조국행,박종혁 대한경영정보학회 2004 경영과 정보연구 Vol.15 No.-

In this article, We propose research propositions about correlates of job interest, job difficulty, job effort, and job performance as well as job performance and emotions while working. The purpose of this study is to review existing research on emotions and job performance, particularly emotions at work. The purpose of this article is to review existing research on job performance and emotions, particularly at the job relevant cognitions level. In this study, We propose research propositions about correlates of job performance and emotions while working. The purpose of this article is to develop and propose research propositions about potential correlates of perceived performance at the job relevant level. Correlates include those that should function mainly as antecedents of performance, such as job difficulty, job interest, and job effort in the study are emotions experienced concurrently with job performance. Therefore, We suggest the predictive direction and bivariate relationship of the set of among variables in explaining job performance and emotions.

Moderate 호염성 세균의 Plasmid 유전자 분리

홍용기 한국수산학회 1985 한국수산과학회지 Vol.18 No.6

천일염으로부터의 10% NaCl 농도에서 생육할 수 있는 moderate 호염성 세균들을 대상으로하여 간단한 boiling 법으로 plasmid 유전자를 함유하는 6종을 선별하여 Alkaline-Lysis 법과 고분자 plasmid 추출법인 D. Portnoy & F. White 방법에 따라 plasmid를 추출하여 agarose gel 전기영동으로 확인하였고 각 균을 동정하였다. 그중 Vibrio sp. 14는 최소 7.2kbp, Alcaligenes sp.63은 6.4kbp, Pseudomonas sp.11은 6.35kbp, Flavobacterium sp.38은 8.5kbp, Bacillus sp.16은 8.75kbp, Alcaligenes sp.52는 6.8kbp 크기의 plasmid를 가지고 있는 것으로 나타났다. Moderately halophilic bacteria were collected from solar salt with Larsen medium containing 10% NaCl. A total of 56 strains were isolated and tested for the presence of plasmid DNA by agarose gel electrophoresis. Twelve isolates (21%) carried at least one kind of plasmid. Six different isolates among them were selected to study the molecular weight of plasmids and the morphological and physiological characters. Vibrio sp. 14, Alcaligenes sp. 63, Pseudomonas sp. 11, Flavobacterium sp. 38, Bacillus sp. 16, and Alcaligenes sp. 52 carried at least one plasmid of about 7.2 kbp, 6.4 kbp, 6.85 kbp, 8.5 kbp, 8.75 kbp, and 6.8 kbp respectively.

학술발표회 : 3) 생물공학분야 : 포스터발표 ; 무절석회조로부터 해조류의 부착 및 발아 억제 물질 탐색

홍용기,김미정 한국국제경제학회 2001 춘계 수산관련학회 공동학술대회발표 요지집 Vol.0 No.-

도시철도차량성능시험 제도 소개

홍용기 한국철도학회 2000 한국철도학회지 Vol.3 No.2

도시철도라 함은 도시교통의 원활한 소통을 위하여 도시교통권역에서 건설·운영하는 철도ㆍ모노레일 등 궤도에 의한 교통시설 및 교통수단을 말한다. 지금까지 차량성능시험은 제작사와 운영체가 자체적으로 시행해 왔으나 신조 제작차량의 잦은 고장과 사고발생으로 인하여 교통불편을 초래하고 있어, 국가에서는 국민의 생명보호와 안전사고예방을 위하여 제도적으로 차량이 영업운행 전에 성능시험을 거치도록 한 것이다. 이에 도시철도차량성능시험에 대해서 간략히 설명하며, 관련 규정을 소개한다.(중략)

부하의 낮은 업적에 대한 상사의 반응에 관한 연구

홍용기 대한경영정보학회 2002 경영과 정보연구 Vol.8 No.-

Performance evaluation continues to receive attention today as it has for the past few decades. The problem addressed in this paper concerns the relationship between supervisor's causal attributions and their subsequent responses behavior. Previous study in personnel and other disciplines has indicated the importance of causal attributions in the interpretation of poor performance. However, most study has focused on antecedents of attributions than supervisor's responses to the subordinate's poor performance. The objective of this study was to investigate the effects of supervisor's causal attributions and subordinate's responses to a subordinate's poor performance. Specifically, using in the public sector context, the study examined the effects to two dimensions of causal attributions: locus of causality and stability, as well as on the punitiveness of supervisors's responses. The result supported that when the subordinate is internal causes for the performance failure, supervisor's responses were more punitive. Consistent with previous studies, internal attributions were found to result in more punitive behavior than external attribution. In addition, attributions to effort and luck were found to result in more punitive behavior than attributions to ability and task difficulty. Thus, the first hypothesis and second hypothesis supported. These result suggest the importance of appropriately for performance evaluation.

사회과학 연구에 있어 인터넷 및 상업용 통신망을 이용한 전자설문 조사방법의 활용

홍용기,이홍기,채수경,Hong Yong-Gee,Lee Hong-Gee,Chae Su-Kyung 대한경영정보학회 1999 경영과 정보연구 Vol.3 No.-

Cyberspace permits us to more beyond traditional face-to-face, mail and telephone surveys, yet still to examine basic issues regarding the quality of data collection: sampling, questionnaire design, survey distribution, means of response, and database creation. This article address each of these issues by contrasting and comparing traditional survey methods(Paper-and-Pencil) with Internet or Personal Computer networks-mediated (Screen-and-Keyboard) survey methods also introduces researchers to this revolutionary and innovative tool and outlines a variety of practical methods for using the Internet or Personal Computer Networks. The revolution in telecommunications technology has fostered the rapid growth of the Internet all over the world. The Internet is a massive global network and comprising many national and international networks of interconnected computers. The Internet or Personal Computer Networks could be the comprehensive interactive tool that will facilitate the development of the skills. The Internet or Personal Computer Networks provides a virtual frontier to expand our access to information and to increase our knowledge and understanding of public opinion, political behavior, social trends and lifestyles through survey research. Comparable to other technological advancements, the Internet or Personal Computer Networks presents opportunities that will impact significantly on the process and quality of survey research now and in the twenty-first century. There are trade-offs between traditional and the Internet or Personal Computer Networks survey. The Internet or Personal Computer Networks is an important channel for obtaining information for target participants. The cost savings in time, efforts, and material were substantial. The use of the Internet or Personal Computer Networks survey tool will increase the quality of research environment. There are several limitations to the Internet or Personal Computer Network survey approach. It requires the researcher to be familiar with Internet navigation and E-mail, it is essential for this process. The use of Listserv and Newsgroup result in a biased sample of the population of corporate trainers. However, it is this group that participates in technology and is in the fore front of shaping the new organizations of interest, and therefore it consists of appropriate participants. If this survey method becomes popular and is too frequently used, potential respondents may become as annoyed with E-mail as the sometimes are with mail survey and junk mail. Being a member of the Listserv of Newsgroup may moderate that reaction. There is a need to determine efficient, effective ways for the researcher to strip identifiers from E-mail, so that respondents remain anonymous, while simultaneously blocking a respondent from responding to a particular survey instrument more than once. The optimum process would be on that is initiated by the researcher : simple, fast and inexpensive to administer and has credibility with respondents. This would protect the legitimacy of the sample and anonymity. Creating attractive Internet or Personal Computer Networks survey formats that build on the strengths of standardized structures but also capitalize on the dynamic and interactive capability of the medium. Without such innovations in survey design, it is difficult to imagine why potential survey respondents would use their time to answer questions. More must be done to create diverse and exciting ways of building an credibility between respondents and researchers on the Internet or Personal Computer Networks. We believe that the future of much exciting research is based in the Electronic survey research. The ability to communicate across distance, time, and national boundaries offers great possibilities for studying the ways in which technology and technological discourse are shaped. used, and disseminated ; the many recent doctoral dissertations that treat some aspect of electronic survey res