• 생명과학회지
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• 제17권5호
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• pp.714-718
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• 2007

유전자의 구조 예측 및 발현 기작에 대한 연구는 매우 중요한 사안으로 대두되고 있다. 특히 유전자 발현 제어에 중요한 역할을 하는 프로모터 영역을 예측하는 것은 전체 생명체 네트워크 규명을 위한 단초를 제공하기 때문에 많은 연구가 이루어지고 있다. 본 논문에서는 이러한 진핵생물의 유전자 프로모터 예측을 위한 Support Vector Machine(SVM) 활용방안에 대한 연구내용을 다루고 있다. 특성 벡터 값 생성을 위한 인코딩 방법 및 학습 데이터들의 구성에 대한 다양한 실험을 통해 SVM활용 방안에 대한 올바른 방향을 제시하고 있다.

• Safety and Health at Work
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• 제10권2호
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• pp.172-179
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• 2019

Background: Workers exposed to hazards without adequate protections are at greater risk of injury and illness. Supervisor activities have also been associated with injury risk. We examined the interplay between supervisor safety support and occupational health and safety (OHS) vulnerability on workplace injury and illness. Methods: A survey was administered to 2,390 workers employed for more than 15 hrs/week in workplaces with at least five employees who had a direct supervisor. We examined the combined effects of hazard exposure with inadequate protection (OHS vulnerability) and supervisor support on workplace injury and illness, using additive interactions in log-binomial regression models. Results: OHS vulnerability and lack of supervisor support independently increased the likelihood of physical injuries at work. Crude and adjusted models showed that the risk of physical injury was at least 3.5 times higher among those experiencing both OHS vulnerability and a lack of supervisor support than individuals without OHS vulnerability and with a supportive direct supervisor. Workers who experienced vulnerability were at less risk if they had a supervisor who was supportive. Conclusion: In workplaces where workers experience one or more types of OHS vulnerability, having a supportive supervisor may play an important role in reducing the risk of injury and protecting workers.

• International Journal of Advanced Culture Technology
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• 제8권4호
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• pp.39-50
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• 2020

The current number of international students is gradually increasing in the world due to their passion for study or exchange students programs related to be affiliated with their universities. Many international students have great hope for their successful life of studying abroad. The factors that play a key role in successful study abroad can be seen as life satisfaction in host country and career commitment. Therefore, this study suggested the way to improve students' life satisfaction and career commitment among Chinese international students in Korea. It focused on social identification as a core factor in improving international student life satisfaction and career commitment. In addition, it also focused on social support as a factor to increase social identification. According to the results of empirical analysis, it was verified that perceived social support improves social identification among international students. In addition, social identification improves their life satisfaction and career commitment. Therefore, the mediating effect of social identification was found to be significant in the relationship between perceived social support and life satisfaction and career commitment. This study was verified that if international students perceive social support, they can experience social identification. This process can eventually lead to life satisfaction and career commitment. Based on these results, it emphasized that the role and importance of social identification. Finally, the practical implications and future research directions were discussed.

• 한국보육지원학회지
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• 제10권2호
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• pp.213-236
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• 2014

본 연구의 목적은 발달지체유아의 교육 보육에 어려움을 겪고 있는 통합교실 담임교사를 지원하기 위하여 주제환상극 놀이 프로그램을 개발하고, 이를 현장에 제시하여 발달지체유아의 친사회적 행동과 긍정적인 또래놀이행동의 증진을 도모하는 것이다. 연구에 참여한 유아는 인천광역시 K유치원의 만 4세 발달지체유아 3명과 같은 통합교실에서 생활하는 3명의 일반또래유아이며, 6명의 소집단을 대상으로 3개월간 담임교사가 21회기의 중재를 실시하였다. 그 결과, 주제환상극 놀이 프로그램은 발달지체유아의 친사회적 행동 사후평정에서 긍정적인 변화 경향을 나타내었다. 또한 친사회적 행동의 관찰결과에서도 중재기간동안 표적행동의 빈도가 증가하였다. 이와 유사하게 발달지체유아의 또래놀이행동 사후평정에서도 긍정적인 변화의 경향성이 나타났다. 종합해 볼 때, 본 연구의 주제환상극 놀이 프로그램은 일반 교육 및 보육과정에서 발달지체유아의 개별적 요구를 지원하는 구체적인 통합교육의 지원방안이 될 수 있으며, 교사에게 실질적 지원방법을 제시하였다는데 의의가 있다.

• 대한가정학회지
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• 제44권10호
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• pp.21-34
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• 2006

The purpose of this study is to define the roles of the central, district, and municipal Healthy Family Support Centers in order to establish their individual identities. Two hundred twenty-five 225 subjects were surveyed with a questionnaire about the role of each Healthy Family Support Center. The subjects of this study were professors, public officials and staff who were in charged of the Healthy Family Support Centers. This study revealed the following results. First, the central Healthy Family Support Center should playa supportive role to develop and propagate a variety of programs which can be used for the clients in the district and municipal Healthy Family Support Centers. Second, roles of the district Healthy Family Support Center are highly recognized not only for their supportive role in activating municipal Healthy Family Centers but also for their publicity role in them. Finally, the most necessary role of the municipal Healthy Family Support Center is to manage family counseling and family education. In order to accomplish the roles of each Healthy Family Support Center, the mutual relationship among central, district, and municipal Healthy Family Support Centers should be horizontal. Moreover, district Healthy Family Support Centers should be promptly established in order to enable for the central Center to play its roles properly.

• The Journal of Korean Physical Therapy
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• 제22권5호
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• pp.57-61
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• 2010

Purpose: The purpose of this study was to identify the effect of active foot arch support on the muscles of lower extremity electromyographic activity during squat exercise in persons with pronated foot. Methods: The study subjects were 16 persons with pronated foot. They have no history of surgery in lower extremity and trunk and limitation of range of motion or pain when performing squat exercise. Each subject was measured the navicular drop (ND) to determine the pronated foot. And then the subjects were asked to perform three repetitions of a $90^{\circ}$ knee flexion squat in both conditions which are 1) preferred squat and 2) squat with active foot arch support. Results: Paired t-test revealed that squat with active foot arch support produced significantly greater EMG activities in abductor hallucis (p=0.00), proneus longus (p=0.03) and gluteus medius (p=0.04) than preferred squat. But the EMG activities of tibialis anterior, vastus medialis oblique and vastus lateralis were not showed significantly different between the both squat conditions. Conclusion: The findings of this study suggest that active foot arch support during squat increase the activities of lower extremity muscles which are the abductor hallucis, proneus longus and gluteus medius. Also, the abductor hallucis which is one of the planter intrinsic muscle and peroneus longus play a role in support of the foot arch and active foot arch support induced the increase of the activity of gluteus medius. Therefore active foot arch support can change the lower extremity biomechanics as well as passive foot support such as foot orthotics and taping.

• 기본간호학회지
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• 제23권3호
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• pp.310-319
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• 2016

Purpose: This study was done to examine whether risk of suicidal ideation in nursing students as related to social support and ego-resilience, and whether subjective wellbeing mediated the relationships. Methods: Structural equation modeling was applied to test the model in which ego-resilience and social support from family, friends, and others were considered as exogenous variables and subjective wellbeing as a mediating variable. The participants were 285 nursing students who completed self-report measures including the Suicidal Ideation Questionnaire, the Multidimensional Scale of Perceived Social Support, the Ego-Resiliency Scale, and the Index of Wellbeing. Results: Results show that higher scores on family support and ego-resilience were positively associated with subjective wellbeing and negatively with suicidal ideation. Subjective wellbeing mediated the relationships between family support and suicidal ideation, and also ego-resilience and suicidal ideation. Among the three social supports, only family social support had both direct and indirect effects on suicidal ideation. Conclusion: Findings suggest that family support is a useful resource in the prevention of suicidal ideation in nursing students and building supportive relationship with family should be considered as the first step in suicide prevention strategies. Also enhancing ego-resilience could play an important role to reduce suicide risk through promoting well-being.

• 한국인구학
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• 제34권1호
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• pp.27-51
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• 2011

이 연구는 결혼이주여성의 결혼의 질을 결정하는데 있어서 사회적 지지와 생활스트레스의 중요성을 탐구한다. 특히 결혼이주여성의 생활스트레스와 결혼의 질과의 관계에서 사회적 지지가 어떠한 효과를 나타내는 지를 분석하였다. 분석을 위해 부산대학교 사회과학연구소가 2009년 "결혼이주여성의 자아 탄력성과 부부 적응"이라는 주제로 실시한 조사 자료를 활용하였다. 결혼 이주여성의 생활스트레스와 결혼의 질의 관계에서 사회적 지지의 매개효과 분석은 구조방정식 모델링을 이용하였다. 주요 분석결과에 따르면, 첫째, 결혼이주여성의 생활스트레스와 사회적 지지는 결혼의 질에 독립적으로 유의미한 영향을 미치는 것으로 나타났다. 둘째, 결혼이주여성의 생활스트레스와 결혼의 질 관계에서 사회적 지지는 부정적 부분매개효과가 있는 것으로 나타났다. 즉, 결혼이주여성의 사회적 지지는 생활스트레스에 효과적으로 대응하지 못함으로써 결혼의 질에 부정적 영향을 미친다고 할 수 있다. 이들의 결혼의 질을 향상시키기 위해 사회적 지지망의 확충 및 효과적인 지지의 필요성을 제시하였다.

• 벤처혁신연구
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• 제2권1호
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• pp.81-92
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• 2019

본 연구는 사회적 지원이 직무만족에 영향을 미치는 과정에서 소진의 매개 효과를 확인하고자 하였다. 사회적 지원은 직무만족에 영향을 줄 수 있는 중요한 환경적 요소로써 주목하여야 한다. 본 연구는 국내 기업의 근로자 1147명에게 설문조사를 실시하여 자료를 수집했으며, 연구 결과는 다음과 같다. 첫째, 사회적 지원과 직무만족은 정적인 상관관계를 보이는 것으로 나타났다. 둘째, 사회적 지원이 소진에 부적인 영향을 미치는 것으로 나타났다. 마지막으로 소진은 사회적 지원과 직무만족 간의 관계에서 매개 역할을 하는 것으로 나타났다. 이는 사회적 지원은 직무만족에 직접적으로 정적인 영향을 미치기도 하지만, 1차적으로 소진에 부정적인 영향을 미치고 2차적으로 직무만족에 영향을 미치기도 한다는 것을 의미한다. 따라서 조직에서는 직무만족을 높이기 위해서는 조직의 사회적 지원을 강화하는 방안과 함께 개인의 소진 수준을 낮추는 방안도 고려해야 할 것이다. 본 연구의 시사점과 제한점, 그리고 향후 연구 과제에 대하여 서술하였다.

• 여성건강간호학회지
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• 제27권2호
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• pp.75-92
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• 2021

Purpose: This study aimed to analyze the content and effectiveness of psychosocial support interventions for women with gestational diabetes mellitus (GDM). Methods: The following databases were searched with no limitation of the time period: Ovid-MEDLINE, Cochrane Library, Ovid-Embase, CINAHL, PsycINFO, NDSL, KoreaMed, RISS, and KISS. Two investigators independently reviewed and selected articles according to the predefined inclusion/exclusion criteria. ROB 2.0 and the RoBANS 2.0 checklist were used to evaluate study quality. Results: Based on the 14 selected studies, psychosocial support interventions were provided for the purpose of (1) informational support (including GDM and diabetes mellitus information; how to manage diet, exercise, stress, blood glucose, and weight; postpartum management; and prevention of type 2 diabetes mellitus); (2) self-management motivation (setting goals for diet and exercise management, glucose monitoring, and enhancing positive health behaviors); (3) relaxation (practicing breathing and/or meditation); and (4) emotional support (sharing opinions and support). Psychosocial supportive interventions to women with GDM lead to behavioral change, mostly in the form of self-care behavior; they also reduce depression, anxiety and stress, and have an impact on improving self-efficacy. These interventions contribute to lowering physiological parameters such as fasting plasma glucose, glycated hemoglobin, and 2-hour postprandial glucose levels. Conclusion: Psychosocial supportive interventions can indeed positively affect self-care behaviors, lifestyle changes, and physiological parameters in women with GDM. Nurses can play a pivotal role in integrative management and can streamline the care for women with GDM during pregnancy and following birth, especially through psychosocial support interventions.