• 한국농림기상학회지
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• 제23권4호
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• pp.185-189
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• 2021

• 한국간호교육학회지
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• 제28권2호
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• pp.156-166
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• 2022

Purpose: The purpose of this study was to identify factors that can affect transition shock in newly-graduated nurses. Methods: The first descriptive written survey was conducted on 450 graduate students from five nursing colleges. After their employment, the second survey was conducted on 316 participants who had responded to the first survey. A total of 158 respondents were used for the final analysis. Data were analyzed using an independent t-test, ANOVA, Tukey test, Pearson's correlation coefficient, and hierarchical multiple regression analysis with the SPSS Win 25.0 Program. Results: The average age of the participants was 24.25±4.47. Of the participants, 126 (79.8%) were satisfied that they had majored in nursing. The average score for transition shock was 2.61±0.55 points. Factors influencing the transition shock of newly-graduated nurses were the working department, working period, and working environment. The more positively the newly-graduated nurses perceived the nursing work environment, the less of a transition shock they experienced. Grade point average, clinical competence, confidence in performing core nursing skills, and nursing professionalism did not affect their transition shock. It could be confirmed that there is a gap between college nursing education and the clinical field. Conclusion: In order to reduce the transition shock of newly-graduated nurses, it is necessary to improve the nursing work environment and apply educational and emotional support strategies according to the characteristics of each work department and the period of work.

• 한국간호교육학회지
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• 제19권4호
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• pp.640-647
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• 2013

Purpose: The purpose of this study was to identify the effectiveness of smoking cessation education using the transtheoretical model on the process of change, smoking temptation, decisional balance and stage change transition. Methods: A nonequivalent control group non-synchronized design was used for this study. The study population was 44 male college students in the experimental group and 66 students in the control group. Smoking cessation education was administered to the experimental group at one university. Descriptive analysis, t-test, and ANCOVA were used with the SPSS 19.0 program to analyze the data. Results: After providing a smoking cessation program, the experimental group showed significantly higher scores for self-efficacy for smoking cessation, process of change, and a lower score in decisional balance for pros of smoking and nicotine dependancy compared to the control group two weeks after the pre-test. However, no significant differences were found at four weeks after the pre-test. Conclusion: The findings indicate that this program could have a positive effect on process of change, decisional balance and stage transition for college student smokers.

• 한국수학교육학회지시리즈A:수학교육
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• 제55권3호
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• pp.383-396
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• 2016

This study investigated highschool students' brain waves on functional tasks such as a transition(F task) from equation to graph and the other transition(G task) vice versa. A total of 39 students participated in the study who attended a high school located in Gyunggi province. These students were divided into two groups, HMA and LMA by MASS test revised by Ko, & Yi (2012). The functional tasks for the stroop task to measure EEG were provided from a previous study, Seok(2015). The results indicated two groups on G tasks showed deeper and wider brain waves which demonstrated G tasks were more difficult than F tasks. However, HMA group had an effect of the non-psychological program which had given more chances on G tasks rather than F tasks within Students' Zone of Proximal Development. Also, HMA group's brain waves had more ranges in amplitude and width of waves. These results imply that the characteristics of students' brain waves with math anxiety are consistent to the previous studies.

• 한국항공우주학회지
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• 제33권5호
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• pp.50-56
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• 2005

본 연구에서는 착륙 접근시 단일엔진 고장 분석 및 비행전이 해석을 통하여 수직이착륙기에서 요구하는 최적의 엔진추력과 날개하중비를 구하고자 한다. 항공기 해석 모듈들은 기존의 항공기 통합 사이징 프로그램을 기반으로 하고 있으며, 항공기 설계 및 해석을 하나로 묶는 컴퓨팅 체계 구축은 사용자 용도에 맞게 주문 제작이 용이한 반 완성 프로그램인 EMDIOS를 설계프레임웍으로 사용하였다. 시뮬레이션 결과, 고도 40 ft 근처가 단일엔진고장시 가장 위험한 영역임을 확인할 수 있었으며, 비행전이 영역에 대한 파라메타 연구를 통하여 엔진 추력은 클수록, 반면에 엔진틸트각 회전속도와 날개 하중비는 작을수록 비행전이시의 고도 상실이 작아짐을 알 수 있었다.

• 한국엔터테인먼트산업학회논문지
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• 제13권6호
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• pp.329-339
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• 2019

본 연구는 시뮬레이션 기반 성인간호 실습교육이 간호대학생의 회복탄력성, 임상수행능력과 간호사역할이행에 미치는 효과를 확인하고자 시행되었다. 단일군 전·후 설계의 유사실험 연구로, 일개 대학의 간호대학생 4학년 52명을 대상으로 자가보고식 설문지를 이용하여 실시하였다. 실험처치로 2017년 1학기에 1회 5시간씩 총 30시간 동안 디브리핑을 포함한 구조화된 성인간호학 시뮬레이션 수업을 적용하였다. 수집된 자료는 SPSS 21.0을 이용하여 분석하였고, 대상자의 일반적 특성은 기술적 통계를, 시뮬레이션 교육의 효과 측정을 위해 Shapiro-Wilk test를 실시한 결과 정규성을 만족하여, paired t-test로 분석하였다. 연구결과 성인간호분야 시뮬레이션 교육 후 대상자의 회복탄력성은 교육 전 3.38점에서 교육 후 3.51점으로 유의하게 상승하였고(t=-2.51, p=.016), 임상수행능력도 시뮬레이션 교육 후 3.50점에서 3.75점으로 상승하여 통계적으로 유의하였다(t=-4.18, p<.001). 또한 간호사역할이행도 교육 전 3.48점에서 교육 후 3.63점으로 유의하게 상승하였다(t=-2.89, p=.006). 본 연구의 결과를 바탕으로 성인간호학 시뮬레이션 교육이 간호대학생의 간호실무영역의 임상수행능력뿐 아니라 회복탄력성과 간호사 역할이행에 효과가 있는 것으로 확인되므로, 향후 신규간호사의 현장 적응을 도와 이직률을 감소시킬 수 있는 교육적 중재로 활용이 가능할 것으로 사료된다.

• Fisheries and Aquatic Sciences
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• 제14권2호
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• pp.111-117
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• 2011

The population dynamics of Pandalus gracilis was investigated in the southeastern coastal area of Korea between May 1998 and April 2000. Of the 4,127 specimens, 57% were identified as females, 39% as males, and 4% as transitional hermaphrodites. The number of females was greater than that of males and transexuals. A significant correlation was observed between the number of transitional hermaphrodites and ambient seawater temperature. Growth parameters were estimated using the modified von Bertalanffy growth function model incorporating seasonal variation in growth using the program ELEFAN. Females grew faster and reached a larger size-at-age than males (K=0.65/y and $L_{\infty}$=17.86 mm carapace length [CL] for females; K=0.51/y and $L_{\infty}$=14.70 mm CL for males). Mean size and age (95% confidence limits) at sex transition, calculated from growth parameters, were 7.07 mm carapace length and 1.05 years, respectively. The reproductive strategies of pandalid shrimps are discussed in terms of the type of sex transition.

• KIEAE Journal
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• 제7권4호
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• pp.75-80
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• 2007

The purpose of this study is to analyze architectural plans of lower part of super tall mixed-use residential building for understanding its functions for urban. The area of this research are limited to super tall mixed-use residential building which were built in Seoul, Kyoung-gi area, and new towns. For this purpose, theories for super tall mixed-use residential building and non-housing parts were researched, and characteristics of selected cases for field research were analyzed by studying drawing materials. The research focused on scale, type of building, included programs for public spaces, and characteristics of location. As a result, every cases were designed as 'outdoor transition zone-centered type', and for urban function, non-housing facilities were condensed to increase convenience. In addition, ratio of non-housing part were incresesed with public spaces design for residents, and various programs were inserted.

• 한국철도학회논문집
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• 제15권2호
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• pp.172-178
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• 2012

현행 철도건설기준에서 종곡선과 완화곡선의 경합은 궤도형식에 관계없이 허용하고 있지 않다. 그러나 이러한 기준은 주로 자갈도상궤도의 유지보수의 어려움 때문에 정립된 것이다. 콘크리트궤도는 자갈도상궤도에 비해 유지보수 및 구조안전성 측면에서 장점을 가지고 있다. 따라서 콘크리트 궤도의 경우, 열차의 주행안전성 및 승차감 기준을 만족하는 범위내에서 어느 정도의 선로경합은 완화할 필요성이 있다. 본 연구에서는 종곡선과 완화곡선의 경합여부에 따라 도상종별 열차의 주행안전성 및 승차감, 그리고 궤도작용력을 비교 분석하였으며, 그 결과 경합된 경우도 주행안전, 승차감 및 궤도작용력 기준을 만족하는 것으로 나타났다. 따라서, 비록 자갈도상궤도에서의 선로경합은 많은 유지보수를 필요로 하기 때문에 적용될 수는 없다 할지라도, 콘크리트궤도에서는 유지보수 및 구조적 장점을 고려할 때 종곡선과 완화곡선의 경합이 적용될 수 있을 것으로 판단된다.

• 한국치위생학회지
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• 제22권6호
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• pp.541-550
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• 2022

Objectives: This study aimed to verify the degree of clinical practice transition shock, resilience, and academic burnout of dental hygiene students, and analyze factors affecting academic burnout. Methods: From September 1 to September 20, 2022, this study collected data from 201 dental hygiene students who experienced clinical practice, and subsequently conducted a t-test, one-way ANOVA, Pearson correlation analysis, and multiple regression analysis using the SPSS Statistics 22. Results: The transition shock and resilience showed a significantly negative correlation (r=-0.211), transition shock and academic burnout showed a significantly positive correlation (r=0.484), and resilience and academic burnout showed a significantly negative correlation (r=-0.568). Regarding factors affecting academic burnout, academic burnout increased when the transition shock was greater (β=0.263, p<0.001), major satisfaction after clinical practice was lower (β=0.180, p<0.05), and the average grades were lower (β=0.169, p<0.01). Academic burnout decreased when resilience was greater (β=-0.435, p<0.001). Conclusions: To prevent clinical practice transition shock and academic burnout, and to increase the resilience of dental hygiene students, it would be necessary to establish learning strategies, change the educational environment, and establish a systematic clinical practice management program.