• 자원환경지질
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• 제33권1호
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• pp.77-88
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• 2000

The goal of this study is to assess the spatial distribution of natural slopes and cutting slopes under would-be development. For this goal, a quantitative slope stability analysis method using GIS integrated with a computer program was developed. Through field investigations, the discontinuity parameters were collected such as orientation of discontinuity, persistence, spacing, JRC, JCS, and water depth. The distributions were interpolated from the ordinary kriging method in ARC/INFO GIS after variogram analysis. The layers showing all parameters needed for limit equilibrium analysis were constructed. The final layer using GIS works composed of 162,352 polygons, that is, unit slopes. The rock slope stability analysis program was coded by C++ language. This program can calculate geometrical vectors related to rock block failures using input orientation data and direction and dimension of strength to occur failure. Also, this can calculate shear strength of joints through empirical equations and quantitative factors of safety. This methodology was applied to the study area which is located in Jaecheon city and Danyang-gun of the northeastern Keumsu is about 135$km^2$. As a result, the study area was entirely stable but unstable, that is, factor of safety less than 1.0dominantly at the slopes near Keumsil, Daejangri, Keumsungmyun and Sojugol, Mt. Dongsan, Juksongmyun by the natural slope stability analysis. Assuming the cutting slope showing the same direction immediate, and quantitative analysis of factors of safety for a regional area could be conducted through GIS integrated with a computer program of limit equilibrium.

• Journal of Korean Biological Nursing Science
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• 제17권3호
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• pp.253-261
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• 2015

Purpose: The purpose of this study was to identify the effects of the patient controlled analgesics (PCA) education program (including practicum) on post-op pain suffered by patients who have undergone gynecologic laparoscopic surgery. Methods: The research was designed for a nonequivalent control group before and after the test design. The subjects of this study were 54 in all and were divided into an experimental group and a control group. The program consisted of a brochure for PCA use and a practicum with an actual PCA instrument. Data were collected with questionnaires and observations and were analyzed on the basis of frequency, percentage, mean, standard deviation, ${\chi}^2$ and t-test. Results: Complaints regarding pain by the experimental group were significantly less than those of the control group in both post-op 24-hour and post-op 48-hour reporting. The experimental group pressed the PCA button much less frequently than the control group in post-op 24 hours. However, there were no significant differences in side effects between the two groups. Conclusion: Based on the results of this study, this PCA education program can be useful in the clinical nursing field and helpful for patients who use PCA.

• 한국과학교육학회지
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• 제31권7호
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• pp.1040-1054
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• 2011

This formative evaluation study presents a professional development program, "Earth Science Systems for Teachers (ESST)" held in a Midwest State in the United States. This study investigates how a professional development for urban teachers affects the teacher participants' perceptions of using the urban environment for their science teaching and their lesson unit development. The purpose of the program was to help urban teachers create science units using the urban geologic environment and its connection to urban students' everyday lives. The participant teachers' daily journal entries during the program, their lesson plans before and after the program, as well as their teaching reflections were collected as major data source. The teachers' daily journal entries were analyzed qualitatively and their pre-post lessons were analyzed quantitatively using a lesson plan analysis tool, Culturally Relevant Science Teaching Perspectives (CRSTP) was developed by the author. The lesson analysis tool was used to assess teachers' science lesson plans in the perspective of culturally relevant pedagogy and place-based pedagogy. The major findings include: 1) The teacher participants' field experiences in urban geologic sites and urban environments help the teachers to change their perceptions of using the urban environment as a teaching resource and 2) there were significant differences in their pre and post lesson unit scores based on CRSTP (P<. 01). The implications of this study are also discussed.

• 한국가정과교육학회지
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• 제10권1호
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• pp.123-136
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• 1998

The purpose of this study is to investigate and analyze adolescents'problems, thereby to provide fundamental information for Preventive Education for Adolescents'Problems in Home Economic Education. For the data, 269 counselling cases about adolescents ere collected at C counselling center in Seoul, from January to July, 1997. The data were analyzed by frequency, percentage, and χ²test using the SPSS/PC+computer program. The most important results and implications of this study were as follows ; 1. The Preventive Education for Adolescents'Problems need to be programmed incorporating 'sex', 'family relationship', 'personality', 'delinquency', 'friendship', 'future plan', 'studying' and 'violence'. 2. Adolescents, whether they were students or workers, requested counseling regarding the matters of 'sex'in the general basis, while parents and teachers requested counseling with regard to the adolescents'problems of 'family relationships'and 'delinquency'. This implied that there was a perceptual difference in the adolescents'problems between adolescents and their parents or teachers. Therefore, 'communications'and 'conflict resolution'need to be included in the program. 3. There were more suggestions for a desirable preventive program : 'cooperative society'need to be emphasized ; financial, administrative and policy supports form schools and authorities are needed ; program building should be facilitated through the cooperation between the researchers in universities and the secondary school teachers in the field.

• 복식문화연구
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• 제29권6호
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• pp.865-880
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• 2021

The purpose of this study was to examine job competencies for sales training program development to maximize profits in fashion retailing. An empirical online survey was conducted from September to December 2019, and data was collected from 200 salespeople and store managers working in fashion stores. Results were analyzed using frequency analysis, factor analysis, variance analysis, and regression analysis with SPSS 25.0. The major findings of this study were as follows. First, the most important job competencies identified by fashion store managers were: sales sense know-how, customer service skills, and sales person's fashion style sense, product knowledge, fashion marketing and customer management. The job competency factors for sales training programs included empathy with the customer, product knowledge, communications and networking, basic job requirement, and sales skills. These five factors positively influenced the employment intentions and expectations of work performance of graduates. These factors also had a positive influence on the need of sales training program and intention to participate in retraining. Store managers in fashion retail thought the most appropriate period for on-the-job training was either 2-4 days or more than 1 week. The results of this study can be used as a base to develop training programs for job efficiency for salespeople in fashion retailing.

• 한국체육학회지인문사회과학편
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• 제55권1호
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• pp.37-47
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• 2016

이 연구의 목적은 스포츠선수들이 실제 스포츠현장에서 도덕적으로 판단하고 행동할 수 있도록 도덕적 자율성을 신장시키기 위한 스포츠윤리교육 프로그램을 개발하는 데 있다. 이러한 목적을 달성하기 위해, 먼저 Rest의 도덕성 4구성요소 모형을 이론적 토대로 관련 선행연구를 고찰하고 국내외 스포츠윤리 저서들을 분석함으로써 스포츠윤리에서 다루어야 할 핵심 주제를 도출하여 교육내용을 구성하였다. 다음으로 선정한 교육내용을 효과적으로 교육하기 위하여 인지구조의 비평형화와 동년배 집단 교류의 기제를 통한 딜레마 토론 수업을 활용하였다. 끝으로 개발한 스포츠윤리교육 프로그램은 대학교 학생선수들을 대상으로 적용하였으며 프로그램 실행 후 심층면담을 통하여 설정한 스포츠윤리교육의 목적이 달성되었는지를 평가함으로써 프로그램의 효과를 검증하였다. 프로그램에 참가 후 학생선수들의 스포츠윤리에 대한 인식과 실천행동에 있어서 긍정적인 변화를 확인하였다. 이 연구가 스포츠지도 현장에서 실제로 활용할 수 있는 다양한 수준의 스포츠윤리교육 프로그램 개발에 기초자료를 제공하고 스포츠윤리교육 활성화에 기여할 수 있기를 기대한다.

• 실천공학교육논문지
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• 제15권2호
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• pp.401-408
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• 2023

본 연구에서는 운동선수부 학생들을 위하여 진로탐구 프로그램을 개발하였다. 이에 운동선수부를 위한 진로탐구에 대하여 기존 연구를 분석하고 요구사항을 파악하며, 학습 계획을 설계하였다. 이를 토대로 단계별로 교육 프로그램을 개발하였다. 또한 기존연구에서 운동선수부 학생을 위한 진로탐구에 대한 연구가 활발하지 않았으므로 학교 현장에서 연구되었던 기존의 진로탐구 연구를 참고하여 '문제 정의' - '데이터 수집' - '데이터 전처리' - '데이터 분석' - '데이터 시각화' - '모의 분석'의 단계로 구분하여 연구를 진행하였다. 본 연구를 통하여 운동선수부 학생을 위한 진로탐구에 대한 연구가 더욱 활발해질 것으로 기대한다.

• Journal of the Korean Wood Science and Technology
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• 제36권2호
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• pp.46-55
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• 2008

This study assesses the formaldehyde and TVOC emissions from bio-composites with attached fancy veneer manufactured using wood flour and polypropylene (PP) measured using the Field and Laboratory Emission Cell (FLEC) method and 20 L small chamber method. To determine and compare the effects of the adhesive, samples were prepared with different manufacturing methods. In the FLEC result, the formaldehyde emission level of the bio-composites with attached veneer by hot-press was the lowest than pure bio-composite and bio-composite attached veneer using adhesive. The TVOC emission levels are similar to the formaldehyde emission. The TVOC emission level is very low in all of the samples except fancy veneer that is attached with bio-composites using adhesive. The TVOC emission varies depending on how attaching fancy veneer. The results of the 20 L small chamber method were very similar to those obtained with the FLEC, but the correlation was not perfect. However, the FLEC method requires a shorter time than the 20 L small chamber method to measure the formaldehyde and TVOC emissions. The internal bonding strength exceeded the minimum value of $0.4N/mm^2$ specified by the KS standard. All of the bio-composites with attached veneer satisfied the KS standard.

• 대한토목학회논문집
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• 제29권2C호
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• pp.59-69
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• 2009

본 연구에서는 화강암, 편마암 등 결정질암 지역에서의 급경사지재해 발생지역 및 미발생지역에 대한 현장조사자료 및 토질시험자료를 토대로 의사결정나무모형을 이용한 급경사지재해 예측모델을 개발하였다. 선정된 급경사지재해 예측모델의 분리기준은 최상위부터 사면경사, 투수계수 및 간극비로 선정되었다. 그리고 이를 토대로 GIS기법을 이용한 국가 주요시설물 주변 급경사지 재해 예측프로그램 SHAPP ver 1.0을 개발하였다. 개발된 예측모델 및 예측프로그램을 검증하기 위하여 강릉시 주문진읍 일대의 현장조사결과와 대상현장에 대한 예측결과를 비교 검토하였다. 검토결과 실제 급경사지 재해가 발생된 구간과 급경사지재해 예측구간이 유사하게 일치하고 있는 것으로 나타났다. 추후 지속적인 연구를 통하여 급경사지재해 예측 결과에 대한 정확도를 높이고, 이를 실용화하여 범용적으로 사용이 가능하도록 할 예정이다.

• 한국도서관정보학회지
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• 제40권3호
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• pp.271-293
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• 2009

기록관리 전문가는 업무의 특성에 따라 학문적지식과 실무능력을 갖추어야 한다. 특히 기록관은 정보기술의 발달에 따라 계속하여 변화하고 있어 폭넓은 실습을 통한 기술적인 전문성이 있는 실무능력을 갖춘 기록관리 전문가를 요구하고 있다. 그러나 현재 국내 기록관리 대학원들의 교육과정은 이론교육에 치중되어 있어 실무교육이 미흡한 실정이다. 따라서 본 논문은 미국과 한국의 대학원 기록관리 교육과정에서 실무능력 향상을 위한 요소의 현황을 비교 분석하여 한국 기록학 대학원의 교육과정을 이론적인 지식은 물론 실제적인 업무능력을 배양할 수 있는 방안을 제언하였다. 첫째, 한국의 기록학 교육과정 중 실무영역을 강화를 위해 전공학점의 및 이수학점의 증대, 실습을 필수 교과과정으로 할 것을 제언하였다. 둘째, 내실 있는 실습을 위한 관 학 산 협동의 인턴쉽 프로그램의 개발 및 실시를 제언하였다. 셋째, 현재 기록관리 업무에 종사하고 있는 기록관리 전문가들이 새로운 지식과 기술을 습득하여 그 전문성을 제고할 수 있는 계속교육프로그램을 실시할 것을 제언하였다.