• Journal of Korean Library and Information Science Society
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• v.33 no.1
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• pp.57-76
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• 2002

User education in academic libraries can be traced back to the beginning of the education for librarianship in late 19th century. Since then, perspectives in library user education and the perceptions of researchers and practitioners have changed due to new technologies. Recent literature in this field illustrates wide variety of concerns and issues of user education in academic libraries. This paper attempts to highlight such issues and perceptions regrading the subject. It suggests that some fundamental features of LIS education require attention. Suggestions are outlined along with the strong recommendations in terms of the importance of critical thinking and reading, user education as a tool of library promotion, and the politics of academic library user education.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.20 no.1
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• pp.93-101
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• 2002

By the rapid development of computer technology and the more efficient use of land-related information, Land-related Information System has been developed by the central and local government respectively. The problems of the storage, maintenance and exchange of land-related data will be anticipated. The purpose of this study is to meet the demands of governments and prevent the duplicate investment for the information system. The data sharing and standardization should be achieved for the more efficient land management. The theme of UN's sustainable land management and the future vision of cadastre according to Cadastre 2014 are thoroughly reviewed. The advanced foreign cases of LIS development are studied, too. Linkage among land-related data, the improvement of organizational institution and the training for GIS specialists are suggested as the strategies for the more efficient land-related information system development.

• The Korean Journal of Mycology
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• v.19 no.1
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• pp.66-73
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• 1991

Among 110 isolates of actinomycetes isolated from ginseng pathogen-suppressive soils, the three actinomycetes showing the effective controls to Fusarium solani or Cylindrocarpon destruc­tans causing ginseng root rots were identified according to their morphological, cultural and physio­logical characteristics on various culture media. Spore chains of K 6-2, S 2-1 and Y 2-2 were Spira (S), Retinaculum-apertum (RA) and Rectus-flexibilis (RF), respectively. Spore surfaces of K 6-2 were spiny, whereas S 2-1 and Y 2-2 were all smooth. Aerial mass colors of 3 isolates were gray series. As a result of various tests, they were identified as Streptomyces variabilis, Streptomyces virgi­niae and Streptomyces griseo/us, respectively.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.15 no.10 s.89
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• pp.922-930
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• 2004

In this paper, the 3-dimensional microstrip antenna, where the lis is attached near the patch, on the pound and both patch and ground in zigzag, is designed and fabricated to miniaturize size of antenna. The path of surface current and permittivity in patch are increased because of attached Iris near the patch, on the pound and patch and found. In particula., the maximum size reduction effect among the three-type of $79.1\%$(17 mm$\times$90 mm) was presented in zigzag-type compared with the rectangular microstrip patch antenna(MPA) with a height of 9 mm at the resonant frequency of 1.575 GHz. The gain showed -1.15 dBd, -10 dB bandwidth showed 6.2$\%$(98 MHz), and HPBW of E-plane showed $154^{\circ}$. As that result we could confirm that the 3-dimensional structure with attached Irises is the proper form for the miniaturization of microstrip antenna.

• Journal of the Korean Society for information Management
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• v.41 no.1
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• pp.313-338
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• 2024

In this study, we aimed to identify the types of acknowledgments in Korean LIS journal articles and to find out whether there are differences in the bibliometric characteristics of journal articles based on the types of acknowledgments. For the analysis, the acknowledgments, references, and citation counts of 2,143 articles published in four representative journals in the field of library and information science in Korea for nine years from 2013 to 2021 were obtained as data. We analyzed the contents of 1,433 acknowledgments in 1,311 articles (61.2% of all articles) to divide them into types and then examined the bibliometric characteristics of each type of article. The acknowledgment types were broadly divided into the 'ethics' type (avoiding duplicate publication) and 'thanks' type, which were further subdivided into 9 and 10 types, respectively. We examined the number of references, recency of references, and citations as bibliometric characteristics, and found that all of these characteristics differed between the types of acknowledgements.

• Korean Journal of Microbiology
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• v.30 no.2
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• pp.115-123
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• 1992

A total of453 wilci hats inhabiting in Korea were captured ancl .he IgG antibodies againstJapanese Encephalitis Virus(J1IV) were detected by the heniagglut:nation inhibition te5t. 35501' the 453 blood sera showecl positive reaction to JEV with titers of I0 up to 40. Positiverates of male and kniale hats were 70.0'%1 anel 78.1'k. rcspectivclv. Positive ratci accordingto area were 74.7%) in Chungnan~. 72.h'\ulcorner6 in Kangwon and 74.3'"; in C'hungbuk. the resultbof which indicated no dil'krencc in areii. Whereas positive ratus according to hats specie5were 87.5(% f i ~ rC i..cpc~rtilios upernns. fi~llowedb y 83 3'%, k)r Mpoii.\ i ~ ~ : t r u ~ i tci.i~lis~. ~75l.0. '\4 1 forRhitrolol~h.\ '||'&'||',rurn~uic,r~unal ncl 59.6'!41 for Minioprc,ru.s schrc~ibersii.I t was Ibund by incli rrctini~nunofluorosce~icae nd clectron microscope techniques that the virus particles 01. JEVcould infect the brain of a Korean wilcl bats and proliferatn ill the brain cells.he brain cells.

• Parasites, Hosts and Diseases
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• v.36 no.1
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• pp.55-58
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• 1998

A small-scale epidemiological survey was undertaken on the residents along the Mekong River near Pakse, Laos, to know the status of helminthic infections. A total of 137 fecal samples were collected from the staffs of the provincial government, their family, and primary schoolchildren in Pakse City, Champassak Province, and examined by Kato- katz smear technique. The overall helminth positive rate was 75.9%, and the helminths detected were Opisthorchis viuerrini (43.8%), Asccris lumbricoines (26.3%), fichuris trichiurn (19.0%), hookworms (19.0%), Strongyle컸os stercoraLis (2.2%), Taenio sp. (0.7%), and Schistosoma mekongi (1.5%). To obtain the adult worm of the liver fluke, three infected persons were treated with praziquantel and purged with magnesium sulfate. Five, 10, and 395 adult flukes, respectively, were collected from their diarrheic stools, all of which were morphologically identified as 0. viueni,ni. The results represent that the liver fluke and soil-transmitted helminths are highly prevalent, and the life cycle of 5. mekowi is likely to be maintained in this area.

• Journal of Korean Library and Information Science Society
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• v.47 no.4
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• pp.309-337
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• 2016

The purpose of this study was to identify research trends on librarians' behaviors(LB) in Korea. 163 papers were selected in four representative journals published in Korean LIS, 1970-2015. The papers were analyzed in terms of period, journal, theme, purpose of research, research method, areas, type of author. The findings are as follows. 1) LB of University library were 28.8% and then that of public library were 26.9%. 2) Organizational behaviors of librarians were 52.7%, and then work behaviors were 31.9%. 3) Purposes of research were to examine librarians' perception (52.7%) and then to improve of current state of libraries(41.1%). 4) Quantitative research method was heavily found(82.2%). 5) Research purpose on LB of University library was related to identify perception of librarians, and that of Public library was related to improve current state of libraries. It discussed four strategies for sustaining growth of LB study aspect of research subject, research purpose, research method, and editorial strategies of four journals.

• Journal of Microbiology
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• v.43 no.6
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• pp.523-528
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• 2005

Using the genomic library constructed at the downstream of the niiA promoter, which induces the over-expression of an inserted DNA fragment, we have attempted to screen the genes affecting growth or development by over-expression. The wild-type strain was transformed using the AMA-niiA(p) library and cultured on 1.2 M sorbitol media, in which asexual sporulation is induced, but sexual development is repressed. Over 100,000 strains transformed to $pyrG^+$ were analyzed with regard to any changes in phenotype. Consequently, seven strains were isolated for further analyses. These strains were designated NOT [niiA(p) over-expression transformants] stains. Four of the strains were of the inducible type, and the remaining strains were of the multi-copy suppression type. Two of the inducible-type strains, NOT 1 and NOT40, harbored genes which had been inserted in reverse direction, suggesting that the mutant phenotypes had been derived from an excess amount of anti-sense mRNA. Domain analyses of the deduced polypeptides from the DNA fragments rescued from the transformants revealed that NOT1, NOT40 and NOT6 harbored a LisH motif, a forkhead domain, and a $Zn(II)_2Cys_6$ binuclear zinc cluster, respectively.

• Parasites, Hosts and Diseases
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• v.32 no.1
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• pp.49-52
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• 1994

Nine cases of human infection with Strongyloines stercornlis are reported among patients admitted to the Seoul Paik and Sang-Kye Paik Hospitals, Inje University, from April 1990 to Junuary 1992. The Patients, 7 males and 2 females acted between 50 and 70, either had the history of long term use of steroids for management of arthritis, or were complicated with other chronic diseases such as hypertension, liver diseases, psychotic disorders, and gastrointestinal problems. All of the nine patients revealed rhabditoid larvae of S. stercorolis in fecal examination. A 57-year-old woman who complained of arthritis and abdominal discomfort, was treated with albendazole and mebendazole, and on the 4th and 5th treatment day 220 parasitic adult females were collected from the diarrheal stool. The patient had a long history of administration of steroids for treatment of arthritis, and seems to have suffered from hyperinfection syndrome due to autoinfection with S. stercordis. This is the 3rd report on the recovery of parasitic adult females of S. stercoraLis in Korea.