• 디지털융복합연구
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• 제14권7호
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• pp.259-268
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• 2016

본 연구는 간호대학생들의 생활스트레스, 우울, 자아탄력성 및 대학생활적응 정도를 파악하고 이들간의 상관관계를 확인하여 대학생활적응에 융복합적 영향을 미치는 요인을 분석하였다. 자료수집을 위해 2015년 12월 5일부터 2016년 2월 8일까지 G시에 위치한 대학생 252명을 대상으로 생활스트레스, 우울, 자아탄력성, 대학생활적응에 대한 자료를 수집하여 분석하였다. 연구결과 생활스트레스는 동아리활동과 성적수준에 차이가 있었고, 우울은 친한친구에 따라, 자아탄력성은 전공만족도에 따라 차이가 있었으며, 대학생활적응은 동아리 활동 경험과, 성적에 따라 차이가 있었다. 또한 대학생활적응은 생활스트레스와 부적인 상관관계가 있는 것으로 나타났고, 자아탄력성은 대학생활적응에 정적 상관관계를 나타냈다. 대학생활적응에 영향을 주는 요인은 생활스트레스와 자아탄력성으로 연구모형의 설명력은 32.9. %였다. 본 연구를 통해 간호대학생의 대학생활적응을 향상시키기 위해서는 적극적인 생활스트레스 완화법과 자아탄력성 향상을 위한 융복합 프로그램 개발이 필요하다고 본다.

• 한국학교보건학회지
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• 제29권1호
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• pp.1-10
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• 2016

Purpose: The purpose of this study was to identify the mediating effect of stress coping type and self-esteem between life stress and suicidal ideation in nursing college students. The research design was descriptive study. Methods: A set of self-reported questionnaires was completed by 197 nursing college students, including demographic characteristics, life stress, stress coping type, self-esteem, and suicidal ideation. Data was analyzed using t-test, ANOVA, $Scheff{\acute{e}}^{\prime}s$ test, correlation analysis, and regression analysis for mediating effect by SPSS ver. 22. Results: The mean age was 20.9 years. The mean scores were 2.4, 3.6, and 1.7 out of 5 Likert scales for items of life stress, self-esteem, and suicidal ideation, respectively. The mean score for stress coping type was 2.36 out of 4 Likert scales. There was a positive correlation between suicidal ideation and life stress related to tasks, life stress related to interpersonal relationship, and emotion-focused coping of stress coping type (r=.537, p<.01); while a negative correlation between self-esteem and suicidal ideation. emotional-focused coping of stress coping type had a partial mediating effect between life stress related to tasks and suicidal ideation. Also, self-esteem had a partial mediating effect between life stress related to tasks and suicidal ideation as well as between life stress related to interpersonal relationship and suicidal ideation. Conclusion: Based on the finding of this study, it is necessary to apply various program to stress coping skill and self-esteem in order to reduce suicidal ideation in nursing college students.

• 한국간호교육학회지
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• 제25권1호
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• pp.125-135
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• 2019

Purpose: This study was conducted to determine the mediator effect of social support in the association between stress for college life and depression among nursing students. Methods: The participants of the study were 201 university students in A and C cities. Self-report questionnaires were used to measure the variables. In the data analysis, the SPSSWIN 25.0 program was utilized for descriptive statistics, Pearson's correlation, Sobel test and multiple regression analysis. Results: Mean scores of stress for college life, depression and social support were 2.56, 4.12 and 0.61, respectively. Stress for college life and depression showed a significant positive correlation (r=.60, p<.001), while depression and social support showed a significant negative correlation (r=-.46, p<.001). Lastly, stress for college life and social support showed a significant negative correlation (r=-.55, p<.001). The analysis of the mediator effect of social support in the association between stress for college life and depression showed that social support had a significant mediator effect. Conclusion: Among nursing students, social support may be a mediator in the association between stress for college life and depression. Therefore, strategies for nursing intervention to improve social support should be developed for nursing students.

• 대한치과의료관리학회지
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• 제11권1호
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• pp.28-37
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• 2023

In this study, in order to analyze the effects of dental technology students' degree of satisfaction with their major and sense of self-esteem on college life stress, we conducted a self-administered questionnaire for 270 dental technology students. conducted a frequency analysis, t-test, one-way ANOVA, correlation analysis, and multiple regression analysis, and the results are as follows. As a result of analyzing the degree of major satisfaction, there was a significant difference in the department satisfaction (p<.05). The average score in major satisfaction was relatively high at 3.68. As a result of analyzing the level of self-esteem, there was a significant difference in grade and department satisfaction (p<.05). The average score in self-esteem question was relatively high at 3.75. As a result of analyzing the level of college life stress, there was a significant difference in the department satisfaction (p<.05). The average score for each college life stress area was relatively low at 1.97. As a result of analyzing the correlation between college life stress, major satisfaction, and self-esteem, college life stress was found to have a significant negative (-) correlation with major satisfaction and self-esteem. As a result of a regression analysis conducted on the effect of self-esteem and major satisfaction on college life stress, the variable that most influenced college life stress was found to be the self-esteem factor.

• 융합정보논문지
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• 제12권4호
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• pp.14-22
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• 2022

본 연구는 간호남학생의 생활스트레스, 그릿, 대학생활적응 정도를 파악하고, 그릿의 매개효과가 생활스트레스와 대학생활적응의 관계에 미치는 영향을 파악하여 남자간호대학생의 대학생활 적응을 촉진하기 위해 수행되었다. 연구 대상자는 5개 도시의 간호학과 남자 간호대학생 209명으로 편의표집을 하였다. 수집된 데이터는 SPSS/WIN 25.0으로 분석하였다. 생활스트레스는 대학생활적응과 그릿에 유의한 부적 상관관계를 보였으나 그릿은 대학생활적응에 정적 상관관계로 나타났다. 매개효과 검증결과 최종모델은 대학생활적응의 43.5%를 설명하였다. 따라서 남자간호대학생의 대학생활적응을 향상시키기 위해서 생활 스트레스를 낮추고, 그릿과 대학생활 적응수준을 높일 수 있는 프로그램 개발이 요구된다.

• 한국응급구조학회지
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• 제28권2호
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• pp.109-118
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• 2024

Purpose: This study attempted to identify correlation between communication skills, self-control, and adaptation to college life and identify how communication skills, self-control, and adaptation to college life influence factors influence clinical practice stress among health-related college students. Methods: Data for this study were collected through an online questionnaire for nine days from April 15, 2024, to April 23, 2024, targeting health-related college students nationwide who experienced clinical practice. Results: Clinical practice stress showed a significant negative correlation with communication skills(r=-.387, p<.001), self-regulation(r=-.355, p<.001), and adaptation to college life(r=-.433, p<.001). The factor that most influenced clinical practice stress was adaptation to college life, with an explanatory power of 20%. Conclusion: It is necessary to reduce stress in clinical practice by improving communication skills, self-control, and adaptation to college life through practical measures such as academic support services, psychological counseling, and major-related programs.

• 원예과학기술지
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• 제33권5호
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• pp.625-632
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• 2015

Drought is a severe abiotic stress that affects global crop production. A drought model was created for 'Toyonoka' Fragaria ${\times}$ ananassa, and the effects of drought stress on contents of proline, sugars, and antioxidant enzyme activities were investigated. Strawberry transplants with identical growth were chosen for the experiments and the randomized design included four replications (10 plants per block). The experimental sets differed in the moisture level of the culture medium relative to the range of moisture content as follows: control, 70-85%; mild drought stress, 50-60%; moderate drought stress, 40-50%; and severe drought stress, 30-40%. Drought stress was imposed by limiting irrigation. Plants were sampled and physiological parameters w ere measured on 0, 2, 4, 6, 8, and 10 days after the commencement of droughts tress. The water potential of strawberry leaves decreased in the plants under mild, moderate, and severe stress during the course of the water stress treatment and exhibited a significant difference from the control. Strawberry leaves subjected to drought stress had higher accumulation of proline, sugars, and malondialdehyde, and higher activities of superoxide dismutase, peroxidase, and catalase than leaves of control plants. Malondialdehyde levels increased in parallel with the severity and duration of drought stress. By contrast, antioxidant enzyme activity displayed dynamic responses to drought stress, first increasing and subsequently decreasing as the severity and duration of drought stress increased. These results suggest that strawberry plants respond to drought stress by altering the activities of antioxidant enzymes and the levels of osmotically active metabolites. These biochemical response changes may confer adaptation to drought stress and improve the capacity of plants to withstand water-deficit conditions.

• 디지털융복합연구
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• 제16권8호
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• pp.331-339
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• 2018

본 연구의 목적은 대학생의 생활스트레스와 대학생활 적응 간의 관계에서 심리적 유연성과 속박감의 매개효과를 알아보기 위한 것이다. 이를 위해 전주시에 위치한 대학교에 재학 중인 대학생(N=142)을 대상으로 대학생용 생활스트레스 척도, 수용행동 질문지, 속박감 척도, 대학생활 적응 척도를 사용하여 설문조사를 실시하였고, 수집된 자료를 바탕으로 Baron과 Kenny가 제안한 절차에 따라 매개효과를 검증하였다. 연구결과, 심리적 유연성과 속박감이 생활스트레스와 대학생활 적응의 관계에서 부분매개하는 것으로 나타났다. 이는 생활스트레스가 대학생활 적응에 직접적으로 영향을 미치는 동시에 심리적 유연성과 속박감을 통해 대학생활 적응에 간접적으로 영향을 미친다는 것을 시사한다. 마지막으로 본 연구 결과의 제한점과 대학생의 대학생활 부적응을 예방하고 중재하기 위한 치료적 개입에 대해 논의하였다.

• 대한치과기공학회지
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• 제35권4호
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• pp.405-414
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• 2013

Purpose: The purpose of this study was to examine the relationship of the general characteristics of health-related majors to their life expectancy scale, depression scale, health perception scale, subjective wellbeing scale, somatic symptom scale and college life stress scale. And it's also meant to analyze influential factors for their stress about college life. Methods: The subjects in this study were the students who were in the department of dental laboratory technology and the department of dental hygiene at a college located in the region of Iksan, North Jeolla Province. Data were gathered in November and December, 2012. The life expectancy scale, depression scale, health perception scale, subjective wellbeing scale, physical symptom scale, somatic symptom scale and college life stress scale of the general characteristics were analyzed by t-test and one way analyses of variance (ANOVA) and the Duncan's multiple range test at the 95% confidence level to assess the statistical significance. And stepwise multiple regression analysis was conducted to determine what factors would affect the stress of the students about college life. The data were analyzed with the windows ver. 12.0(SPSS GmbH, Germany) statistical software program. Results: Among the general characteristics, there were significant differences according to gender and age in all the variables that were life expectancy scale, depression scale, health perception scale, subjective wellbeing scale, physical symptom scale and college life stress scale. 61.3% of the students responded they slept for six hours or less, and the respondents who slept for six hours or less scored significantly statistically lower in health perception scale, subjective wellbeing scale and physical symptom scale. As for college life stress, the respondents who got depressed more often, whose subjective peace or happiness was lower, whose life expectancy was lower, who had worse physical symptoms, whose living standard was lower and whose academic year was lower were under heavier stress about their college lives. Conclusion: As the worse physical health and worse mental health(life expectancy, depression, health perception, subjective wellbeing and physical symptoms, etc.) of the college students led to heavier stress about college life, how to promote their physical health and mental health should discreetly be considered, and every necessary measure should be taken to improve their physical and mental health.

• Asian-Australasian Journal of Animal Sciences
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• 제32권8호
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• pp.1095-1103
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• 2019

Objective: Among stress responses, the unfolded protein response (UPR) is a well-known mechanism related to endoplasmic reticulum (ER) stress. ER stress is induced by a variety of external and environmental factors such as starvation, ischemia, hypoxia, oxidative stress, and heat stress. Inositol requiring enzyme $1{\alpha}$ ($IRE1{\alpha}$)-X-box protein 1 (XBP1) is the most conserved pathway involved in the UPR and is the main component that mediates $IRE1{\alpha}$ signalling to downstream ER-associated degradation (ERAD)- or UPR-related genes. XBP1 is a transcription factor synthesised via a novel mechanism called 'frame switch splicing', and this process has not yet been studied in the horse XBP1 gene. Therefore, the aim of this study was to confirm the frame switch splicing of horse XBP1 and characterise its dynamics using Thoroughbred muscle cells exposed to heat stress. Methods: Primary horse muscle cells were used to investigate heat stress-induced frame switch splicing of horse XBP1. Frame switch splicing was confirmed by sequencing analysis. XBP1 amino acid sequences and promoter sequences of various species were aligned to confirm the sequence homology and to find conserved cis-acting elements, respectively. The expression of the potential XBP1 downstream genes were analysed by quantitative real-time polymerase chain reaction. Results: We confirmed that splicing of horse XBP1 mRNA was affected by the duration of thermal stress. Twenty-six nucleotides in the mRNA of XBP1 were deleted after heat stress. The protein sequence and the cis-regulatory elements on the promoter of horse XBP1 are highly conserved among the mammals. Induction of putative downstream genes of horse XBP1 was dependent on the duration of heat stress. We confirmed that both the mechanisms of XBP1 frame switch splicing and various binding elements found in downstream gene promoters are highly evolutionarily conserved. Conclusion: The frame switch splicing of horse XBP1 and its dynamics were highly conserved among species. These results facilitate studies of ER-stress in horse.