• 융합정보논문지
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• 제8권1호
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• pp.43-51
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• 2018

본 연구의 목적은 신규간호사의 전문적 성장을 지원하기 위한 멘토링 프로그램을 개발하고 효과를 확인하고자 시행하였다. 멘토링 프로그램은 연구팀과 전문위원회에 의해 49명의 신규간호사를 대상으로 3개월간의 시안 프로그램 적용 후 전문상담과 워크샵을 통해 개발되었다. 수집된 자료는 SPSS 18.0을 이용하여 분석하였다. 연구결과 멘티에서 멘토링 프로그램 만족도 평균은 4.31점으로 멘토인 경력간호사 3.77점보다 높았다. 가장 높은 점수는 '멘토링 프로그램의 필요성'이었고, 가장 낮은 점수는 '멘토링 프로그램 기간 및 회의횟수'였다. 추가로 멘토링 기간 연장에 대한 의견을 반영하여 최종 6개월로 변경하였다. 따라서 추후 멘토링 프로그램 효과의 지속적인 양적, 질적 연구를 통해 프로그램 보완이 필요하며, 본 연구결과로 간호 인력의 확보 및 유지를 위한 기초자료로 활용될 것을 기대한다.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제42권6호
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• pp.345-351
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• 2016

Objectives: This study compared the impact of implant surface treatment on the stability and osseointegration of implants in dog mandibles. Materials and Methods: Six adult dogs received a total of 48 implants that were prepared using four different surface treatments; resorbable blast media (RBM), hydroxyapatite (HA), hydrothermal-treated HA, and sand blasting and acid etching (SLA). Implants were installed, and dogs were separated into 2- and 4-week groups. Implant stability was evaluated via Periotest M, Osstell Mentor, and removal torque analyzers. A histomorphometric analysis was also performed. Results: The stability evaluation showed that all groups generally had satisfactory values. The histomorphometric evaluation via a light microscope revealed that the HA surface implant group had the highest ratio of new bone formation on the entire fixture. The hydrothermal-treated HA surface implant group showed a high ratio of bone-to-implant contact in the upper half of the implant area. Conclusion: The hydrothermal-treated HA implant improved the bone-to-implant contact ratio on the upper fixture, which increased the implant stability.

• 한국병원경영학회지
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• 제25권2호
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• pp.25-44
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• 2020

Purposes: This study was to analyze the effects of organizational culture attributes on organizational effectiveness in newly established general hospital. Method: For this purpose, this study sampled 981 hospital employees working for E hospital opened on Apr. 1, 2019 in Seoul. A total of 981 questionnaires were distributed to them, and 888 ones responded to the survey, which had been conducted from Oct. 17, through Oct. 25, 2019. 793 responses were used for the final analysis. The data collected were processed using the SPSS 19.0K for descriptive statistics, T-test, ANOVA, Pearson's correlation coefficient and regression analysis. Findings: First, The type of organizational culture perceived most by hospital employees was 'hierarchy-oriented' (3.53) followed by 'relation-oriented'(3.33), 'task-oriented'(3.23), 'innovation-oriented'(3.19) and job satisfaction scored 3.13, organizational commitment scored 3.28 on their order. Second, 'Relation-oriented', 'task-oriented' and 'innovation-oriented' was positively correlated with job satisfaction and organizational commitment. hierarchy-oriented' was negatively correlated with job satisfaction and organizational commitment. Third, Factors that significantly influencing on organizational effectiveness in a newly established general hospital were as follows. Factors influencing job satisfaction included 'innovation-oriented', 'relation-oriented' and factors influencing organizational commitment included 'relation-oriented', 'innovation-oriented' and age. Practical Implications: In order to increase the organizational effectiveness of the E-General Hospital, it is necessary to gradually move from a hierarchica l-oriented culture to an innovation-oriented and relationship-oriented culture. Since age also affects organizational commitment, it is necessary to promote stability and growth by promoting the mentor-menti system for new members with a low level of experience and experience.

• The Journal of Advanced Prosthodontics
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• 제8권5호
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• pp.396-403
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• 2016

PURPOSE. Early loading of implant can be determined by excellent primary stability and characteristic of implant surface. The implant system with recently improved surface can have load application 4-6 weeks after installing in maxilla and mandible. This study evaluated the effect of healing period to the stability of hydrophilic tapered-type implant at maxillary posterior area. MATERIALS AND METHODS. This study included 30 patients treated by hydrophilic tapered-type implants (total 41 implants at maxilla) and classified by two groups depending on healing period. Group 1 (11 patients, 15 implants) was a control group and the healing period was 12 weeks, and Group 2 (19 patients, 26 implants) was test group and the healing period was 6 weeks. Immediately after implant placement, at the first impression taking, implant stability was measured using Osstell Mentor. The patients also took periapical radiographs after restoration delivery, 12 months after restoration and final followup period. The marginal bone loss around the implants was measured using the periapical radiographs. RESULTS. All implants were survived and success rate was 97.56%. The marginal bone loss was less than 1mm after 1 year postoperatively except the one implant. The stabilities of the implants were not correlated with age, healing period until loading, insertion torque (IT), the diameter of fixture and the location of implant. Only the quality of bone in group 2 (6 week) was correlated with the stability of implant. CONCLUSION. Healing period of 6 weeks can make the similar clinical prognosis of implants to that of healing period of 12 weeks if bone quality is carefully considered in case of early loading.

• 한국융합학회논문지
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• 제9권6호
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• pp.279-286
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• 2018

본 연구는 서울, 충청, 호남 지역 소재 대학의 뷰티관련 학과 유학생 224명을 대상으로 현황 및 만족도를 조사하였다. 그 결과 조사 대상자의 출신국은 중국(77.7%)이 가장 많았다. 응답자 중 50.5%는 한국뷰티기술의 우수성을 배우기 위해 한국 유학을 선택하였으며, 졸업 후에는 40.3%가 자국 내 취업을 희망하였다. 교육과정 및 실무 강의 만족도, 실습 장비 및 기자재의 활용도, 지도교수와의 상담률이 높을수록, 대학생활 만족도가 높은 것으로 조사되었다. 이상의 결과로 뷰티관련 학과 유학생의 대학생활 만족도 향상을 위해 한국과 외국의 뷰티기술을 접목한 교과목 개발, 멘토 멘티 프로그램 확대 지원을 위한 활동비. 장학금지원 제도의 확충, 지도교수와의 다양한 상담 프로그램 개발, 지역 거점 토탈뷰티센터를 구축하여 현장실무 및 취업 기회를 다양하게 제공할 수 있도록 제도적 뒷받침이 마련되어야 할 것이다.

• 한국콘텐츠학회논문지
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• 제12권5호
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• pp.125-133
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• 2012

학생 1인창조기업은 내용전문성을 갖춘 청년이나 대학생이 창의적이고 도전적인 아이디어로 부가가치를 창출하는 1인기업을 의미한다. 본 연구는 전문인력양성이라는 교육적 책무성을 가진 대학에서 학생 1인창조기업을 육성하기 위한 방안을 탐색하고자 수행되었다. 특히, 음악콘텐츠산업에 진출하는 예비 음악가들의 창업역량을 개발하는 관점에서 학생 1인창조기업의 교육적 가능성을 도출하였다. 구체적으로 음악콘텐츠산업의 최근동향과 창업역량, 창업교육 관련 선행연구와 문헌들을 토대로 실용음악분야의 거시적 교육방향을 다음과 같이 네 가지 관점에서 제안하였다: 인문학적 통찰력 함양, 창의적 기업가정신 배양, 뉴미디어 패러다임 수용, 인지적 음악도제 활용.

• 한국의류산업학회지
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• 제14권3호
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• pp.390-399
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• 2012

The purpose of this study is to find the connectional structure of mentoring perceived by the 2-year college students who are majoring in fashion, and to develop the scale with which the mentoring effect can be measured on the basis of the results. To achieve the purpose, research was conducted through a survey questionnaire. The research was carried out obtaining data from the 2-year college students. Responses from this questionnaire were gathered from 265 students. The questionnaire was made with 31 mentoring scales and removed inadequate 18 questions for statistics analysis. The remaining questionnaires consisting of 13 questions were categorized into three factors. The first factor (5questions) relates to the sensitivity developmental function. The second factor (5questions) pertains to the psychosocial function and the third factor (3questions) was for the fashion career developmental function. The results derived from the analysis of the questionnaire survey are as follows: First, the role model function is not enticing enough for the student to continue role model or professor for future student. The students are more interested into discovering their own capability in fashion by entering a fashion company. Second, the result of this study was confirmed through descriptive statistics, exploratory factor analysis and confirmatory factor analysis. Third, the results of this study can be a guide-line for professors to help student to which is fashion in spite of outside comment and own future career task.

• Asian Pacific Journal of Cancer Prevention
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• 제16권15호
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• pp.6331-6334
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• 2015

Background: The main purpose of this study was to survey the education and training of certified gynecologic oncologists and fellows in Thailand. A secondary objective was to study the problems in fellowship training regarding palliative care for gynecologic cancer patients. Materials and Methods: A descriptive study was conducted by sending a questionnaire regarding palliative care education to all certified gynecologic oncologists and gynecologic oncology fellows in Thailand. The contents of the survey included fellowship training experience, caring for the dying, patient preparation, attitudes and respondent characteristics. Statistics were analyzed by percentage, mean and standard deviation and chi-square. Results: One hundred seventy completed questionnaires were returned; the response rate was 66%. Most certified gynecologic oncologists and fellows in gynecologic oncology have a positive attitude towards palliative care education, and agree that "psychological distress can result in severe physical suffering". It was found that the curriculum of gynecologic oncology fellowship training equally emphasizes three aspects, namely managing post-operative complications, managing a patient at the end of life and managing a patient with gynecologic oncology. As for experiential training during the fellowship of gynecologic oncology, education regarding breaking bad news, discussion about goals of care and procedures for symptoms control were mostly on-the-job training without explicit teaching. In addition, only 42.9 % of respondents were explicitly taught the coping skill for managing their own stress when caring for palliative patients during fellowship training. Most of respondents rated their clinical competency for palliative care in the "moderately well prepared" level, and the lowest score of the competency was the issue of spiritual care. Conclusions: Almost all certified gynecologic oncologists and fellows in gynecologic oncology have a positive attitude towards learning and teaching in palliative care. In this study, some issues were identified for improving palliative care education such as proper training under the supervision of a mentor, teaching how to deal with work stress, competency in spiritual care and attitudes on responsibility for bereavement care.

• 한국과학교육학회지
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• 제31권4호
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• pp.621-640
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• 2011

이 연구의 목적은 예비화학교사들의 PCK가 어떠한지 분석해보고, 교육실습 전 후의 멘토링 과정을 통해 예비화학교사의 PCK에는 어떤 변화가 있는지 알아보는 것이다. 이를 위해 화학교육을 전공하는 4명의 예비교사를 멘티로 선정하고, 화학교육과 교수 한명을 멘토로 선정하였다. 예비교사의 PCK를 분석하기 위하여 멘티의 수업과 멘토링 과정, 면담 녹음 등의 자료를 수집하였다. 연구결과, 멘토링 전 멘티들은 거의 모든 PCK요소에서 부족함을 보였다. 이는 그들이 수업을 위한 실천적 지식의 필요성을 알지 못했고, 배운 지식을 어떻게 적용하는지 몰랐기 때문이다. 그러나 대부분의 멘티들은 멘토링을 통해서 PCK를 발달시켰다. 이 연구는 예비 교사들을 위한 대학교육에서 교육 실습 전 후에 잘 구성된 멘토링을 통해 예비교사의 PCK를 효과적으로 발달시킬 수 있음을 시사한다.

• 한국정보통신학회논문지
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• 제9권6호
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• pp.1269-1276
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• 2005

본 연구에서는 RF 수신단에 적용할 수 있는 직접 변환 방식의 주파수 혼합기를 설계하였다. 직접 변환 방식의 주파수 혼합기는 기존의 헤테로다인 방식에 비해 고집적화가 가능하고 저전력 및 저가의 설계가 가능한 구조이다. 제안된 주파수 혼합기는 $0.35{\mu}m$ CMOS 공정을 이용한 2.4GHz대에서 동작하는 RF CMOS 주파수 혼합기로써, HSPICE를 이용하여 시뮬레이션 하였고, 레이아웃은 멘토사의 IC Station을 이용하여 수행하였다. 기본 single-balanced Gilbert Cell의 출력단에 추가 변환을 수행하였고, 각 변환단의 전달 컨덕턴스 값을 조절하여 결과적으로 출력단에 나타나는 2차 혼변조 성분이 differential 출력에 의해 충분히 개선되도록 하였다. 3.3V의 공급전압으로 29dB의 높은 전압이득을 얻었고 3.5mA의 전류소모가 발생하였다. 2차 혼변조 성분을 줄이기 위한 구조적인 변화를 통해 63dBm의 IIP2 값을 얻었다.