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김은현(Kim, Eun-Hyeon),김규화(Kim, Kyu-Hwa),민덕기(Min, Deok-Gi) 한국영어교과교육학회 2011 영어교과교육 Vol.10 No.3
In this study, three corpora were built based on the genres of English children’s fantasy movies, imaginative fiction, and English textbooks. Through a corpus-based lexical analysis, the three corpora were analyzed with the similarities and differences identified. The built corpora were then compared to the word list of the national curriculum. A Wordsmith 5.0 tool and kfNgram were used in this study. The results showed that 1) the ten most frequent words were generally functional words as seen in other related researches, 2) both the corpora of English children’s fantasy movies and English textbooks showed typical features of spoken corpora; the latter was revealed to be comparatively unauthentic, 3) the results from n-gram and phrase-frame data showed little agreement of language pattern between the comparative corpora, and 4) among the 900 words recommended by the Ministry of Education, Science and Technology, 688 words (86%) were found to occur over ten times in the corpus of children’s English fantasy movies. From the results, several suggestions can be made; 1) high frequency vocabulary found should be used as indicators to reveal the core vocabulary in English learning, 2) the studying of authentic vocabulary is necessary to the creation of a large corpus of real language materials in various genres, and finally 3) educational corpus suitable for students’ levels should be developed for students’ vocabulary-grammar learning.
은 제올라이트를 함유한 키토산/PVA 나노섬유의 제조 및 특성
김은현,김형근,김준호,Kim, Eun Hyeon,Kim, Hyoung Guen,Kim, Joon Ho 한국섬유공학회 2013 한국섬유공학회지 Vol.50 No.2
Non-toxic, biodegradable, and biocompatible chitosan/poly(vinyl alcohol)(PVA) nanofibers were prepared by electrospinning. The nanofibers were prepared with the following weight composition ratios:100:0 (PVA homopolymer), 90:10, 80:20, and 70:30. To improve their antibacterial activity, the nanofibers were prepared with silver zeolite nanoparticles. The properties of the nanofibers at various blend ratios were investigated by differential scanning calorimetry (DSC), Fourier transform infrared (FTIR) spectrometry, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS) analysis, moisture regain (%), and antibacterial activity. The prepared chitosan/PVA nanofibers containing silver zeolite nanoparticles showed good antibacterial activity and excellent moisture absorption ability.
알긴산 나트륨/PEO와 키토산/PEO 블렌드 필름의 제조 및 특성
강영정,김은현,김준호,Kang, Yeong Jeong,Kim, Eun Hyeon,Kim, Joon Ho 한국섬유공학회 2014 한국섬유공학회지 Vol.51 No.6
Alginates and chitosan are natural biopolymers with desirable biological properties. Sodium alginate/poly(ethylene oxide) (PEO) and chitosan/PEO blend films that are non-toxic, biodegradable, and biocompatible were prepared using the solvent casting method. The characteristics of the blend films with different blending ratios were investigated using a universal testing machine, differential scanning calorimeter, Fourier transform infrared spectrometer, contact angle apparatus (goniometer), and swelling test. The effect of the addition of a plasticizer on the swelling properties was evaluated for the chitosan/PEO blend films. With decreasing PEO content, the tensile strength of the blend film increased, but its strain decreased. The compatibility between sodium alginate or chitosan and PEO was confirmed, and the swelling properties could be controlled by the addition of a hydrophilic plasticizer. Therefore, the blending of natural polymers (with certain biological properties) with a synthetic polymer (PEO) could be a promising method to prepare biomedical materials with controllable properties.
국내 간호대학의 근거기반간호 교과목 운영 현황 및 활성화 방안
최미영(Choi, Miyoung),정재심(Jeong, Jae Sim),권정순(Kwon, Jeong Soon),김경숙(Kim, Kyeng Sug)이선희(Lee, Seon Heui),서현주(Seo, Hyun Ju),정영선(Jeong, Young Sun),정인숙(Jeong, Ihn Sook),이현희(Lee, Hyun Hee),김은현(Kim, Eun Hyeon) 한국근거기반간호학회 2017 근거와 간호 Vol.5 No.1
Purpose: This study aims to identify current status of evidence-based nursing education to nursing students and strategies for dissemination. Methods: For investigation of current education status of evidence-based nursing, a searching for websites of 204 nursing colleges in Korea. And a focus-group interview was performed. Ten participants were faculties working at college of nursing. Interview data were analyzed using qualitative content analysis. Results: Nineteen (9.3%) colleges were running evidence-based nursing (EBN) course in the undergraduate course and 29 colleges opened EBN course in the graduate school. Five topics regarding experience on teaching EBN were as follows, 1) there are need to teaching EBN in nursing colleges 2) EBN education leads to improvement in professional perception and research, but low level of feed-back also indicated. 3) Barriers were lack of faculty ability, difficulty in course management, limitation of resource and gaps in practice. 4) Facilitators were changes in clinical nursing practice, teaching faculty and developing teaching program. 5) Educational strategies for dissemination were changes on external evaluation and strengthening of academic society activities. Conclusion: EBN education for nursing students are effective in improving critical thinking and nursing research. Developing strategies for dissemination of EBN to nursing students are needed.
권정순(Kwon, Jeong Soon),정재심(Jeong, Jae Sim),김경숙(Kim, Kyeong Sug),김선경(Kim, Sun Kyung),김신미(Kim, Shin Mi),김은현(Kim, Eun Hyeon),서현주(Seo, Hyun Ju),이선희(Lee, Seon Heui),정영선(Jeong, Young Sun),정인숙(Jeong, Ihn Sook 한국근거기반간호학회 2016 근거와 간호 Vol.4 No.1
Purpose: This study was performed to identify the current status of organization and education for evidence-based nursing (EBN) among acute care hospitals in Korea. Methods: Using a questionnaire, the data were collected from 60 acute general hospitals selected conveniently from October to November in 2016. Results: The response rate was 83.3% and the mean number of beds for responded hospitals were 977.83. Responded hospitals appeared to perceive the importance of EBN, though approximately 50% of hospitals showed insufficient status for EBN. EBN project implemented in accordance with institutional support. EBN education courses have operated within hospitals and also have attended at outside courses. Conclusion: The current status of EBN organization and education have identified and it is needed to monitor continuously to activate and expand EBN in clinical settings.
일 간호대학의 간호환경시스템 통합실습방안 적용 : 간호관리학과 지역사회간호학의 통합
김광숙,이경자,김의숙,이정렬,김인숙,이태화,조윤희,정제인,이현정,배선형,김은현 대한간호학회 간호행정학회 2008 간호행정학회지 Vol.14 No.1
Purpose: Integrated curriculum has been considered as a desirable method in health related school course. The present study was conducted to develop practice curriculum which integrates nursing management and community health nursing and measure the education effect. Method: Literature review and scores of professional meeting were carried out to generate main educational goals, contents, operating principle, and evaluation item. Student evaluation was done by survey and in-dept interview in right after practicum and three months respectively. Results: Six concepts were derived as main component of the integrated curriculum. From 2 to 3 sub-categories were matched to each main component as well. Subsequently, practice contents were suggested on the basis of sub-categories. Attainment of practicum goal scores ranged from 2.82 to 3.54 in four points index. Students expressed that they found nursing manager's role in the community setting. Conclusion: This new approach encouraged students to ascertain relationship between hospital oriented and community based practice. Additionally, they can be prepared to comprehend diverse health care environment.
동태적 직무분석을 이용한 암 환자 케어 코디네이터의 직무 분석
이태화,김은현,고일선,이인숙 대한간호학회 간호행정학회 2009 간호행정학회지 Vol.15 No.4
Purpose: The purpose of this study was to explore roles of cancer care coordinator's by developing job description, job specification and job process map using dynamic job analysis. Method: The development process consisted of three stages of vertical job analysis and three stages of horizontal job analysis by modifying Song(1997)'s dynamic job analysis. Focus group interview was used to validate the content of the job analysis. Results: Cancer care coordinator's job description was categorized into six major categories, fourteen intermediate categories and one hundred forty specific jobs. Major categories are professional nursing practice, consultation and counsel, coordination and collaboration, education, research and leadership. Cancer care coordinator's job specification included master's degree with over five years of clinical experience preferably relevant clinical area, professional knowledge on pathophysiology of cancer, case management and cost control, competency for communication and counselling skills and clinical decision making. Cancer care coordinator's job process map was framed with time(horizontal) and activities(vertical). Conclusion: The Outcomes of this study will guide to develop possible areas of oncology advanced practice nurses in hospital setting and facilitate the use of oncology nurse practitioners by developing care coordinator roles in cancer care.