• 문화기술의 융합
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• 제8권6호
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• pp.397-404
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• 2022

본 연구는 대학생의 교수친교형 학습활동이 대학생활적응에 미치는 영향에 대해 살펴보고, 이러한 영향이 학습자 특성에 따라 차이가 있는지 살펴보고자 한다. 이를 위해 2022학년 1학기 G지역 소재 대학의 학습 프로그램에 참여한 214명을 대상으로 하였다. 대학생의 교수친교형 학습활동이 대학생의 대학생활적응에 미치는 효과를 알아보기 위하여 SPSS 20.0을 활용하여 빈도분석, 대응표본 t검증, 일원배치 분산분석(one-way Anova)를 실시하였다. 연구결과는 다음과 같다. 첫째, 대학생의 교수친교형 학습활동이 대학생활적응 중 학업적 적응, 정서적 적응, 사회적 적응의 점수가 유의미하게 상승한 것으로 나타났다. 둘째, 단과대학에 따른 대학생활 적응의 차이는 나타나지 않았다. 셋째, 성별에 따른 차이를 분석한 결과, 여학생 집단의 대학에 대한 애착 수준이 남학생에 비해 높은 것으로 나타났다. 넷째, 학년에 따른 차이를 분석한 결과, 3학년 집단의 대학에 대한 애착 수준이 높은 것으로 나타났다. 이러한 연구결과에 대한 결론과 제언을 제시하였다.

• 대한치과보철학회지
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• 제24권1호
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• pp.55-65
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• 1986

An in vitro study was performed to evaluate adaptation of custom direct, custom indirect, and prefabricated post system on 15 extracted upper central incisors. 15 specimens were prepared and equally devided into 3 groups under random sampling. Each group of 5 cast posts was made with custom direct, custom indirect, and prefabricated post core method. Gap between inner wall of the dentin and outer wall of the cast post was measured on electron microphotographic prints at x500 magnification. The result were as follows ; 1. No significant difference of adaptation at cervical portion was found between each method. 2. Prefabricated post core method had poor adaptation compared with other methods. 3. Even distribution of adaptation was found in custom direct method between each portion. 4. Prefabricated post core method showed remarkable difference in adaptation between each portion.

• 대한의용생체공학회:의공학회지
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• 제28권2호
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• pp.205-211
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• 2007

A novel envelope extraction algorithm for speech processor of cochlear implants, called adaptation algorithm, was developed which is based on a adaptation effect of the inner hair cell(IHC)/auditory nerve(AN) synapse. We achieved acoustic simulation and hearing experiments with 12 normal hearing persons to compare this adaptation algorithm with existent standard envelope extraction method. The results shows that speech processing strategy using adaptation algorithm showed significant improvements in speech recognition rate under most channel/noise condition, compared to conventional strategy We verified that the proposed adaptation algorithm may yield better speech perception under considerable amount of noise, compared to the conventional speech processing strategy.

• 한국학교ㆍ지역보건교육학회지
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• 제16권1호
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• pp.1-14
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• 2015

Objectives: The purpose of this study was to examine the effects that the self-efficacy, self-elasticity, and major satisfaction of students majoring in dental hygiene would have on the adaptation to the campus life. Methods: The total 396 students were surveyed who majored in dental hygiene in universities located at Gyeongbuk and Gyeongnam from October 15, 2013 to October 30. The collected data were analyzed by using the SPSS 17.0 program, along with the One-Way ANOVA, correlation analysis, and multi-regression analysis. Results: The 'aptitude and interest' were found to be greatest factor among the motive for application among the factors of self-efficacy, self-elasticity, and major satisfaction of students, depending on general characteristics. The results of correlation analysis showed that the self-elasticity had a correlation of 0.741 and the adaptation to the study had a correlation of 0.420 in the self-efficacy, while the individual emotional adaptation, adaptation to university environment, and adaptation to the study had a correlation as high as over 0.4 in the self-elasticity(p<0.05). In addition, it was found that the adaptation to the campus life increased proportionally to the self-elasticity and major satisfaction(p<0.05). Conclusions: To increase the campus life adaptation of students majoring in dental hygiene, it is considered necessary to explore the measures that can improve the self-elasticity and overall major satisfaction.

• 디지털융복합연구
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• 제18권7호
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• pp.289-297
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• 2020

본 연구의 목적은 보건계열 대학생들의 전공만족도, 학업몰입도, 시간관리 행동이 대학생활 적응에 미치는 영향을 알아보고자 시행되었다. U시의 보건계열 대학생 482명을 대상으로 하여 구조화된 설문지를 이용하여 자료를 수집하였고, 자료의 분석은 기술통계, t-test, ANOVA, Scheffe test, Pearson's 상관관계 분석, 다중회귀분석을 이용하였다. 본 연구의 결과 보건계열 대학생들의 전공만족도, 학업몰입도, 시간관리 행동은 대학생활 적응에 양의 상관을 보여주었고, 대학생활 적응에 영향을 주는 요인임을 확인하였다. 그러므로 보건계열 대학생의 대학생활 적응을 높이기 위해 전공만족도와 시간관리 행동을 높이는 프로그램의 개발과 적용이 필요하며, 학업몰입을 높일 수 있는 대학환경의 개선과 보완, 그리고 교수학습 방법의 개선 등과 같은 제도의 뒷받침이 요구된다.a

• 한국학교ㆍ지역보건교육학회지
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• 제20권3호
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• pp.135-146
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• 2019

Objectives: This study aims at analyzing relationships between college life adoption, self-efficacy, and self-esteem in undergraduates majored in dental hygiene to explore the ways to prevent college dropouts and promote and support college life adaptation. Methods: This study was made with the use of a self-completion questionnaire with 200 undergraduate students, aged 19 or older, majored in dental hygiene in three colleges situated in Gyeonggi-do, from September 02 to 11, 2019. The results were analyzed using the SPSS Program Version 22.0. Results: First, the degree of college life adaptation in undergraduates majored in dental hygiene was found to be the highest, in those who were under 20 years old and first grade, decided to major in dental hygiene because of 'its aptitude and future career', and graduated from general high school and with a high economic level. Second, the degree of college life adoption was found to be the highest in the third grade in terms of social adaptation, and of the first grade was higher than the second grade. Third, as for the degree of attachment to college, it was revealed to be the highest in those decided to major in dental hygiene because of 'its aptitude and future career', and the degrees of academic adaptation, emotional adaptation, and attachment to college were found to be higher in general high school graduates than specialized high school graduates. Fourth, the factor having the most significant influence on college life adaptation in undergraduates majored in dental hygiene was found to be self-efficacy, followed by self-esteem and economic level. Conclusion: From these results, it is possible to assume that when developing programs to prevent college dropouts in undergraduates majored in dental hygiene, it should consider their high schools, school grades, and motivations to decide to major in dental hygiene. In addition, in order to take an educational approach to raise self-esteem and self-efficacy in career decision making to raise the degree of college life adaptation.

• 여성건강간호학회지
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• 제20권1호
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• pp.14-28
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• 2014

Purpose: This study was to identify relationships of maternal psychosocial factors including mother's mood state, childcare stress, social support and sleep satisfaction with breastfeeding adaptation and immune substances in breast milk, especially secretory immunoglobulin A (sIgA) and transforming growth factor-beta 2 (TGF-${\beta}2$). Methods: Data were collected from 84 mothers who delivered full-term infants by natural childbirth. Structured questionnaires and breast milk were collected at 2~4 days and 6 weeks postpartum. Data were analyzed using descriptive statistics, Pearson's correlation, multiple linear regression, and generalized estimating equation (GEE). Results: Scores for the breastfeeding adaptation scale were significantly related with child care stress, mood state and social support. Mother's anger was positively correlated with the level of sIgA in colostrum (p<.01). Immune substances of breastmilk was significantly influenced by time for milk collection (p<.001) and the type of breastfeeding (sIgA, p<.001, TGF-${\beta}2$, p=.003). Regression analysis showed that breastfeeding adaptation could be explained 59.1% by the type of breastfeeding, childcare stress, the Profile of Mood States, emotional support and sleep quality (F=16.67, p<.001). Conclusion: The findings from this study provide important concepts of breastfeeding adaptation program and explanation of psychosocial factors by immune substances in breast milk. Future research, specially, bio-maker research on breast milk should focus on the ways to improve breastfeeding adaptation.

• 한국간호교육학회지
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• 제28권2호
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• pp.167-178
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• 2022

Purpose: South Korea has expanded its accelerated second-degree Bachelor of Science in Nursing program to resolve its supply-demand imbalance in nursing, although how these students are adapting to and performing in college after admission remains unclear. Therefore, this study aimed to conduct an in-depth exploration of how Korean accelerated second-degree Bachelor of Science nursing students interact with society and adapt to college life for establishing further supportive educational policies and programs. Methods: Participants comprised 20 South Korean accelerated second-degree Bachelor of Science in Nursing students. The data were collected via online or offline in-depth interviews and analyzed using Strauss and Corbin's grounded theory and by applying a constant comparative method to achieve theoretical saturation. Results: The core category, derived using open, axial, and selective coding, was "process of the uncharted journey toward a new dream." The participants' college adaptation processes were found to involve three phases: trial and error, adjustment, and acceptance and integration. Conclusion: These findings can be used to develop, apply, test, and improve various support programs for accelerated second-degree Bachelor of Science in Nursing students and to advance the nursing profession by nurturing a workforce with diverse academic backgrounds and faster college life adaptation.

• 실천공학교육논문지
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• 제15권3호
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• pp.711-720
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• 2023

본 연구는 간호대학생의 대학생활적응에 영향을 미치는 요인을 파악하고자 일개대학의 간호대학생 230명을 대상으로 2023년 6월 8일부터 2023년 6년 23일까지 수집하였다. 본 자료는 SPSS 24.0 Program 이용하여 빈도분석, 기술통계, 상관관계와 다중회귀분석으로 분석하였다. 연구결과, 간호대학생의 일반적 특성에 따른 대학생활적응은 새로운 기술에 대해 들은 경험의 여부(t=2.830, p=.018)만 통계적으로 유의미한 차이를 보였다. 간호대학생의 대학생활적응은 그릿과 강한 양의 상관관계, 자기통제력과 음의 상관관계를 나타내었다. 이들의 그릿이 대학생활적응에 영향을 미치는 요인으로 나타났고(F=117.48, p<.001) 설명력은 33.7%였다. 간호대학생의 대학생활적응을 위해 그릿을 제고하기 위한 비정규 프로그램 개발 및 적용이 필요하고, 테크노스트레스, 자기통제력과의 연관성을 고려하여 반복적인 연구가 필요하다.

• BMB Reports
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• 제50권3호
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• pp.109-110
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• 2017

The nature of encoded information in neural circuits is determined by neuronal firing patterns and frequencies. This paper discusses the molecular identity and cellular mechanisms of spike-frequency adaptation in the central nervous system (CNS). Spike-frequency adaptation in thalamocortical (TC) and CA1 hippocampal neurons is mediated by the $Ca^{2+}$-activated $Cl^-$ channel (CACC) anoctamin-2 (ANO2). Knockdown of ANO2 in these neurons results in increased number of spikes, in conjunction with significantly reduced spike-frequency adaptation. No study has so far demonstrated that CACCs mediate afterhyperpolarization currents, which result in the modulation of neuronal spike patterns in the CNS. Our study therefore proposes a novel role for ANO2 in spike-frequency adaptation and transmission of information in the brain.