• 공학교육연구
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• 제17권6호
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• pp.3-11
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• 2014

This study investigated the effects of WIE(Women into Engineering) programs on women engineers' employment and career duration. For this study, the 91 female graduates with a degree in the field of engineering of K university who graduated from 2010 to 2013 were collected. The female graduates with a degree in the field of engineering of K university were divided into 4 groups-an employment group of relevant field of major, an employment group of irrelevant field of major, a group of graduate school, and a group of unemployment. The results were: first, the female graduates' program participation scores showed meaningful diversity according to the types of employment of female graduates with a degree in the field of engineering. Among the 4 types of employment of female graduates with a degree in the field of engineering, the group of graduate schoolers got the highest program participation scores, and the employment group of relevant field of major got the second scores, the group of unemployment got the third scores, and the employment group of irrelevant field of major got the last scores. Second, The female graduates' program participation scores showed meaningful diversity according to the career duration of female graduates with a degree in the field of engineering. The career duration in accordance with the program participation scores showed meaningful difference between the employment group of relevant field of major and the employment group of irrelevant field of major.

• 수산해양교육연구
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• 제2권1호
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• pp.36-49
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• 1989

The authors investigated the present status of employment of graduates from ship-boarding departments, the Department of Fishing Technology, of Marine Engineering and of Communication Engineering. Graduater from the departments in Tong-Yeong Fisheries Junior College from 1977 to 1988 were taken as samples. The prospects of the graduates were studied on the bases of the present status of employment. The results obtained can be shown as follows ; 1. In Department of Fishing Technology, the number of graduates who are engaged in major field is 523 (56%) among total members of graduates 929, and number of fishing vessel officer is 382(73%) among above members of employment in major field. 2. In Department of Marine Engineering, the number of graduates who are engaged in major field is 553 (58%) among total members of graduates 953, and the number of merchant vessel officers is 357 (65%), among the above members of employment in major field. 3. In Department of Communication Engineering, the number of graduates who are engaged in major field is 340 (49%) among 698, total members of graduates, and the number of graduates who are engaged in electronics and communication field is 196 (58%) among the above members of employment in major field. 4. Developements of deep sea fisheries enable graduates to make easy to get jobs, but difficult to get. land jobs related to major field.

• 수산해양교육연구
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• 제2권1호
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• pp.50-56
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• 1989

The authors investigated the present status of employment of graduates from ship-boarding departments, Department of Fishing Technology, of Marine Engineering in National Fisheries University of Pusan from 1974 to 1988 by communication of every kind. The prospects of the graduates were studied on the bases of the present status of employment The results obtained can be shown as follows ; 1. In Department of Fishing Technology, the number of graduates who are engaged in major field is 562 (81%) among total members of graduates 693, and fishing vessel officer and fisheries company officer is 308(55%), 215(38%) respectively among the above members of employment in major field. 2. In Department of Marine Engineering, the number of graduates who are engaged in major field is 468(74%) among total members of graduates, 634, and engine and machinery field officer, merchant vessel officer is 331(71%), 89(19%) among above members of employment in major field respectively. 3. Developement of deep sea fisheries and industry of engine and machinery seems to graduates easy to get their jobs in major field.

• 융합보안논문지
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• 제16권6_1호
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• pp.59-65
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• 2016

본 연구에서는 부사관과 대학생을 대상으로 병영실습이 전공만족에 미치는 직접적인 효과를 살펴보고, 대학생 안보의식의 조절효과를 실증적으로 규명하는 것을 연구목적으로 설정하였다. 이를 위해 해병대와 학술교류협정을 체결하고 있는 전국 8개 대학의 부사관과 학생들로부터 설문조사를 실시하였으며, 연구결과를 요약하면 다음과 같다. 첫째, 부사관과 학생의 군 병영실습은 전공만족에 유의한 영향을 미쳤다. 둘째, 안보의식은 부사관과 학생의 병영실습과 전공만족간의 관계에서 유의한 조절효과가 있는 것으로 분석되었다. 본 연구는 선행연구가 미흡했던 부사관과 학생의 병영실습, 전공만족, 안보의식간의 관계를 확인하여 합리적인 교수학습 전략 및 교육과정 개발에 근거자료를 제시할 수 있으며, 연구의 한계 및 향후 연구방향을 제시하였다.

• 현장농수산연구지
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• 제10권1호
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• pp.137-151
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• 2008

This research was conducted to suggest a policy plan for intensive major course in recurrent education system of KNAC. A survey was answered by students, graduates, field professors and (full-time) professors. The results are summarized as follows; 1. In the item of educational operation system, there were some differences in preference among 4 examinee groups. Students preferred 'semester system', graduates and field professors did 'once per week system', and professors 'cyber+centralized training system'. 2. As entering time, students and graduates preferred 'immediately after graduation'. However, field and full-time professors preferred '1 to 3 years after graduation' that became reality. 3. As board and lodging, all examinee groups wanted 'dormitory in college'. Students and graduates were open to pay educational expenses as a level of national colleges. 4. As a curriculum, the most preferred subject by all groups was 'major field technique', which was followed by 'marketing/sale' and 'farm management' in the order of preference.

• Journal of Biosystems Engineering
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• 제21권3호
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• pp.357-371
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• 1996

An assessment of the field performance of machines for varied farming conditions may be essential to the development of mechanization program and rational machinery management. The field performance of machines is largely affected by the field capacity of machinery selected, physical size and shape of field plots and their scatterness, farming functions and conditions, and labor requirement and constraints. The study was to develop the mathematical model for the field performance of machines and time requirement of the rice farming systems, considering those factors which affect the field performance of machines. The mathematical models developed were simulated to determine field efficiency and capacity of the different sizes of major machinery for a various size of paddy field plot and for prevailing conditions of farming operations. The effects of the sises of machinery and the plot geometry on the efficiency and field capacity were compared for major rice farming functions.

• 한국간호교육학회지
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• 제8권1호
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• pp.51-60
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• 2002

The purpose of this study was to identify the relationship between self-esteem, self- efficacy and clinical practice performance, academic achievement, decision making of major field in clinical practice . The study subjects consisted with 244 students from G. junior nursing college that will adapt a new majoring program of clinical nursing practice funded by Ministry of human and resources development. Data were analyzed using descriptive statistics, and t-test, Pearson correlation, and multiple regression. The results of this study were summarized as follows: 1. The students were relatively performed well in clinical practice setting (total M :3.78). The item of student's personal relationship between patients, patient's family, and professional staff showed high score (M=3.96). However students did not feel comfortable to communicate with patients, patient's family and professional staffs in clinical setting(mean=3.56). 2. Students who had experiences of temporal absence from school showed significant difference in the variable of academic achievement and decision making of major field in clinical practice Students who entered to nursing school with self-motive revealed statistically significant difference in the variable of clinical practice performance, academic achievement, self-esteem, self-efficacy, and decision making of major field in clinical practice. 3. There was a significant correlation between self-esteem and clinical practice performance, (r=.512, p<.000). And the relation between self-esteem and decision making of major field in clinical practice was significantly correlated(r=.377, p<.000). Self-efficacy and clinical practice performance(r=.567, p<.000), and decision making of major field in clinical practice (r=.441, p<.000) showed significant correlations. Also relation between academic achievement and self-esteem reveled a significant correlation(r=.129, p<.05) but correlation between self-efficacy and academic achievement was not significant. 4. Correlation between clinical practice performance and decision making of major field in clinical practice also identified a significant relation(r=.498, p<.000). 5. Self-esteem and self-efficacy variables predicted clinical practice performance and explained 37.7% of clinical practice performance. 6. Aptitude and personal interests(m=4.07) reveled important factor affecting to select majoring area in clinical practice, and advice from parents reflected low percentage on selecting places(m=2.42). In conclusion, the variables of self-esteem and self-efficacy showed significant correlations with the variables of student's clinical practice performance, academic achievement, and decision making of major field in clinical practice. Thus it is recommended that student's affective domain of self-esteem and self-efficacy should be developed by nursing intervention before clinical nursing education.

• 한국농공학회논문집
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• 제64권1호
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• pp.15-26
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• 2022

3D open-field farm model developed from UAV (Unmanned Aerial Vehicle) data could make crop monitoring easier, also could be an important dataset for various fields like remote sensing or precision agriculture. It is essential to separate crops from the non-crop area because labeling in a manual way is extremely laborious and not appropriate for continuous monitoring. We, therefore, made a 3D open-field farm model based on UAV images and developed a crop segmentation model using a supervised machine learning algorithm. We compared performances from various models using different data features like color or geographic coordinates, and two supervised learning algorithms which are SVM (Support Vector Machine) and KNN (K-Nearest Neighbors). The best approach was trained with 2-dimensional data, ExGR (Excess of Green minus Excess of Red) and z coordinate value, using KNN algorithm, whose accuracy, precision, recall, F1 score was 97.85, 96.51, 88.54, 92.35% respectively. Also, we compared our model performance with similar previous work. Our approach showed slightly better accuracy, and it detected the actual crop better than the previous approach, while it also classified actual non-crop points (e.g. weeds) as crops.

• 융합보안논문지
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• 제15권6_1호
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• pp.17-23
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• 2015

본 연구는 전문대학교 부사관과 학생의 병영현장실습과 전공만족도와의 관계를 알아보는 서술적 연구이다. 전국 전문대학교 부사관과 학생 370명을 대상으로, 자료 수집은 구조화된 설문지를 이용하여 2015년 4월 6일에서 4월 10일까지 시행되었다. 자료 분석은 SPSS/WIN 20.0 프로그램을 이용하여 frequency, t-test, ANOVA와 scheffe's test Pearson' correlation coefficients로 분석하였다. 연구 결과, 병영현장실습 성과 정도는 안보관련 교육, 전공선택 동기, 졸업 후 희망 진로분야에서 유의한 차이가 있었고, 전공만족도 정도는 안보관련 교육, 전공선택 동기, 졸업 후 희망 진로분야, 원하는 병영현장실습 대상에서 통계적으로 유의한 차이가 있었다. 병영현장실습 성과 정도와 전공만족도간의 관계는 통계적으로 유의한 상관관계(r=.59, P<.001)를 나타냈다. 본 연구는 선행연구가 미흡했던 부사관과 학생의 병영현장실습, 전공만족도과의 관계를 확인하여 합리적인 교수학습 전략 및 교육과정 개발에 근거자료를 제시하였다는 점에서 그 의의를 찾을 수 있다.

• 대한치과기공학회지
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• 제41권2호
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• pp.137-146
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• 2019

Purpose: This research was to examine some 4-year dental technology students perceptions of field learning environment(FLE). Methods: This study was conducted from October 15th to November 30th, 2017. 163 copies were used as the final analysis data. We surveyed questionnaire 163 of some 4-year dental technology students. The collected data were analyzed using SPSS (Statistical Package for Social Science) 22.0 for windows, and frequency analysis, chi-square test analysis, and correlation analysis were performed. Results: Satisfaction of practicing educator 3.88, satisfaction of clinical practice 3.49, major satisfaction 3.34, and university life satisfaction 3.25. Factors influencing satisfaction with clinical practice were clinical practice place, number of clinical practice sites, work done in clinical practice, and difficulties (p < .05). There was a significant positive correlation between satisfaction with clinical practice and satisfaction with major (P < .05). Conclusion: The results of this study, we were able to check the current field learning environment(FLE) and actual condition of students. Through the investigation of the desired clinical practice, it is anticipated that it will be possible to provide a field learning environment suitable for the course of the field desired by the user.