• 정보관리학회지
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• 제26권3호
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• pp.131-144
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• 2009

통합서지용 KORMARC 형식이 발간됨에 따라 그동안 자료유형별로 각각 발간되었던 KORMARC의 문제점들이 상당 부분 해결되었고, 도서관 현장에서는 통합서지용 KORMARC 형식의 도입에 대한 관심이 모아지고 있다. 본 연구에서는 통합서지용 KORMARC 형식 적용의 필요성을 살펴보고, 실제적인 적용을 위한 고려사항 및 그 절차와 방법을 제시하였다. 통합서지용 KORMARC 형식의 효과적 적용을 위해서는 데이터 적용 범위를 먼저 결정하고, 데이터 변환 및 관련 프로그램의 개발이 필요하다. 본 연구가 통합서지용 KORMARC에 대한 이해를 공유하고, 적용을 고려 중인 기관과 상용 도서관시스템 업체들에게 실제적인 방향을 제공하리라 기대한다.

• 성인간호학회지
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• 제23권4호
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• pp.340-350
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• 2011

Purpose: This study was designed to analyze the characteristics and effect size of published intervention studies related to nausea & vomiting among cancer patients. Methods: A total of 1,083 studies were retrieved. From these studies, 20 studies met the inclusion criteria with a total of 698 participants. Two authors independently extracted data from the selected studies and assessed the methodological quality. The data were analyzed by the RevMan 5.0 program of Cochrane library. Results: The twenty studies utilized various non-pharmacological interventions: Nine studies on acupuncture (45%), Five studies utilized massage (25%), Two studies used oral cryotherapy (10%) and Four studies used other therapies. In the twenty studies the effect size of the intervention studies reported a higher effect sizes for massage (d=-1.62) and acupuncture (d=-0.89). Conclusion: This study suggests that non-drug therapy can reduce the levels of nausea and vomiting intensity. Massage and acupuncture interventions studies were more numerous and this may account for the higher effect rate.

• Perspectives in Nursing Science
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• 제17권2호
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• pp.80-89
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• 2020

Purpose: The aim of this study is to review literature on anger management intervention programs for parents published over the last 10 years and to extract the key elements of the interventions through an integrative review. Methods: This research was carried out in stages following Whittemore and Knafl's integrative literature methodology. Key words in Korean and English were used to search the PubMed, MEDLINE, EMbase, CINAHL, RISS, KISS and National Assembly Library databases. Several intervention factors were extracted from the selected papers on the basis of the framework which was helpful to identify the intervention patterns and were classified into meaningful themes. Results: The extracted intervention factors from the final nine studies classified into four themes: 1) Modifying irrational beliefs through cognitive approaches, 2) Empowering parenting competencies through learning a parent's role, 3) Utilizing emotion management skills, and 4) Parent-child relationship improvement training based on self-reflection. Conclusion: Four main themes were drawn from the key components of the various interventions. These findings should be considered in practice, and further intervention development studies for parents using these findings should be conducted.

• 농촌계획
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• 제23권2호
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• pp.9-17
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• 2017

Rural development policy has changed from hardware based development to community revitalization. The purpose of this study is to analyze social network of collaborative activity among rural organizations as fundamental of community. The material used in this study is a record of collaborative activites in the community newsletter of Hong-Dong area. 161 of collaborative activities (links) and 75 of organizations (nodes) are investigated in network. 6 collaborative activity type ('Education', 'Socializing', 'Meeting', 'Culture', 'Event' and 'Labor') is classified. 'Socializing' is inclusive of approximately half of whole network (50.67%). Closeness centraization, degree centralization and betweenness centralization are measured on top in 'Education', 'Meeting' and 'Event' type. Scatter plot analysis using degree and betweenness centrality index, 'Maeul Revitalization Center', 'Balmak Library', 'Woori-Maeul Medical Co-op', 'Support Center for Female Farmers', 'Hongdong Middle School' and 'Mundang Sustainable Agriculture Education Center' are resulted as the core organization in network. Geographical distribution of collaborative activity is not only concentated in Hong-Dong Myeon but also networked with adjacent administrative district. This study finds its purpose in the detailed analysis of network characteristics of collaborative activity within Hong-Dong area which is representative developed rural community in Korea.

• 가정∙방문간호학회지
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• 제22권2호
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• pp.196-205
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• 2015

Purpose: This study investigated evidence for the effects of community-based cognitive rehabilitation programs for demented elderly. Methods: The literature review covered studies between 2004 and 2014, and searched international databases including Ovid-MEDLINE, EMBASE, and the Cochrane Library. The Risk of Bias Assessment Tool for Non-Randomized Studies was used by two reviewers to evaluate independently the quality of the selected articles. Results: Eighteen studies were selected through a systematic search of the literature. About three quarters of the studies showed that the community-based cognitive rehabilitation programs provided by nurses were significantly effective in enhancing cognition among elderly individuals with dementia. Conclusion: Based on these results, we suggest that nurse is an appropriate profession to manage cognitive rehabilitation or cognitive enhancement programs for demented elderly individuals. Therefore, the current system in which caregivers provide cognitive rehabilitation programs for demented elderly individuals must be reformed.

• BMB Reports
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• 제29권1호
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• pp.52-57
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• 1996

A specific DNA fragment from Korean radish (Raphanus sativus L.) was amplified by performing PCR with oligonucleotide primers which correspond to the highly conserved regions of plant peroxidases. The size of the PCR product was ca. 400 bp, as expected from the known plant peroxidase genes. Comparison of the nucleotide and deduced amino acid sequences of the PCR product to those of other plant peroxidase-encoding genes revealed that the amplified fragment corresponded to the highly conserved region I and III of plant peroxidases. By screening a genomic library of Korean radish using the amplified fragment as a probe, two positive clones, named prxK1 and prxK2, were isolated. Restriction mapping studies indicated that the 5.2 kb Sail fragment of the prxK1 clone and the 4.0 kb EcoRI fragment of the prxK2 clone encode separate isoperoxidase genes. Analyses of the promoter region of the prxK1 clone shows that putative CAAT box, CMT box, and TGA1b binding sequence (5' TGACGT) are present 718 bp upstream from the start codon.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2003년도 춘계학술대회
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• pp.1234-1239
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• 2003

In the product design process computer-aided engineering and optimization tools are widely utilized in order to reduce the total development time and cost. Since several simulation tools are involved in the process, information losses, omissions, or errors are common and the importance of seamless information exchange among the tools has been increased. In this study ISO STEP standards are adopted to represent the neutral format for CAE/CAO information exchange. The schema of AP209 is used to define the information of finite element analysis and the new schema is proposed to describe the information of structural optimization based on the STEP methodology. The schema is implemented by EXPRESS, information modeling language, and ST-Developer is employed to generate C++ classes and STEP Rose Library by using the schema denoted. To substantiate the proposed approach, the information access interfaces of the finite element modeling software (FEMAP), structural optimization software (GENESIS) and in-house topology optimization program are developed. Examples of the size optimization of a three-bar truss and topology optimization of a MBB beam are shown to validate the information exchange of finite element analysis and structural optimization using STEP standards.

• 대한기계학회논문집
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• 제19권3호
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• pp.639-646
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• 1995

The objective of this study is to minimize the weight of a damped anisotropic roto-bearing system considering whirl natural frequency and stability. The system is modeled as an assemblage of rigid disks, flexible shafts and discrete bearings. The system design variables are the crosssectional areas of shaft elements and the properties of bearings. To analyze the system, the polynomial method which is derived by rearranging the calculations performed by a transfer matrix method is adopted. For the optimization, the optimization software IDOL (Integrated Design Optimization Library) which is based on the Augmented Lagrange Multiplier (ALM) method is employed. Also, an analytical design sensitivity analysis of the system is used for high accuracy and efficiency. To demonstrate the usefulness of the proposed optimal design program incorporating analysis, design sensitivity analysis, and optimization modules, a damped anisotropic rotor-bearing system is optimized to obtain 34$ weight reduction.

• The Journal of Korean Physical Therapy
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• 제32권1호
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• pp.21-28
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• 2020

Purpose: This study identified the effects of physical therapists on the quality of life when applying exercise-based movement techniques to breast cancer survivors. Methods: To conduct meta-analysis, 186 RCT studies were searched in five databases (RISS, Pubmed, CINAHL, Medline, and Cochrane Library), without limitation, for the year of publication, and papers published in April 2018 were selected. Four studies met the inclusion criteria and were selected for meta-analysis based on the risk of bias. The basic demographic data, athletic characteristics, and outcome data were extracted from all included clinical trials. The data were analyzed using the RevMan 5.2 program. Results: As a result of meta-analysis, exercise-based movement techniques applied by the control group (Pilates, yoga, tai chi, and qigong) or physical therapists showed no significant difference in the impact on the quality of life of breast cancer survivors. Conclusion: In this study, exercise-based movement techniques mediated by control groups or physical therapists showed no significant difference in the quality of life of breast cancer survivors, but the types and duration of exercise in each study varied, and the number of subjects was small. Considering randomized studies, more randomized studies will be needed to draw conclusions.

• 환경생물
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• 제38권2호
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• pp.289-298
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• 2020

As part of the research program "2018 Rapid screening and identification of freshwater microorganisms using MALDI-TOF/MS library" freshwater samples were collected from a branch of the Nakdong River. Almost 300 antibiotic-resistant bacterial strains were isolated from freshwater samples and subsequently identified by 16S rRNA gene sequencing. Seventeen strains among the isolates shared high 16S rRNA gene sequence similarity (>99.0%) with known species that were not previously recorded in Korea, and each of the isolates also formed a robust phylogenetic clade with the closest species. These species were phylogenetically diverse, belonging to four phyla, seven classes, 10 orders, and 13 genera. At the genus and class level, the previously unrecorded species belonged to Rhodovarius, Xanthobacter, and Shinella of the class Alphaproteobacteria; Ottowia, Simplicispira, and Zoogloea of Betaproteobacteria; Pseudomonas, Acinetobacter, and Shewanella of Gammaproteobacteria; Arcobacter of Epsilonproteobacteria; Sphingobacterium of Sphingobacteriia; Trichococcus of Bacilli; and Leucobacter of Actinobacteria. The previously unrecorded species were further characterized by examining their gram-staining, colony and cell morphology, biochemical properties, and phylogenetic position.