关于中学生应激状态及行为意向的调查分析     

朱健民  李群 《山东体育学院学报》2002,18(1):46-48

采用问卷调查法，对中学初一至高三的568名男女学生进行应激状态、生活充实度及行为意向的调查分析？结果表明，中学生应激水平随年龄增长而生活充实度则显下降，高应激低充实的年龄特征十分明显。中学生应对高应激低充实的行为意向以睡眠娱乐为主，身体锻炼手段未被广泛认可。  相似文献   

关于短跑运动员服用甲壳素影响运动能力的研究     

张军  韩春涛  邵红 《哈尔滨体育学院学报》2006,24(1)

观察了我院田径队短跑组运动员服用甲壳素(C hitin)前后,机体在激烈运动后血乳酸浓度、血细胞形态、超氧化物歧化酶及最大摄氧量的变化。实验表明:通过服用甲壳素短跑运动员在运动过程中血乳酸浓度有显著的降低;成熟红细胞形态有更圆润、保满的趋势;最大摄氧量有提高;谷胱甘肽有所升高、乳酸脱氢酶、丙二醛有所下降,运动员的运动能力有所提高。  相似文献   

"中国腔英语"浅析     

张美娟 《扬州教育学院学报》2002,20(1):75-80

本文通过对英语语音的主要特点分析 ,将英汉语音进行了对比 ,找出了“中国腔英语”的结症所在 ,并对如何摆脱“中国腔”提出了建议  相似文献   

运动性疲劳分子生物学机制的研究进展   总被引：12，自引：0，他引：12  

徐明  蔡国梁  李若愚 《成都体育学院学报》2005,31(4):91-94,98

从四个方面(细胞内分子、细胞膜分子、细胞外分子和其他广泛存在的分子和离子)综合分析运动性疲劳分子生物学机制的研究进展,以期达到完善运动性疲劳机制理论体系的目的.  相似文献   

9——18岁学生最大吸氧量的纵向研究   总被引：3，自引：0，他引：3  

王步标  肖泽亮  王翔  曾凡弟  伍民  常灿如  胡文烨  汤长发 《体育学刊》1995,(2)

本文采用复盖式纵向研究法,对9—18岁男女学生的最大吸氧量进行连续4年的直接测定,分析研究了其自然发展规律及年龄、性别特征。  相似文献   

Stress,Adaptive Coping,and Life Satisfaction     

Juleen K. Buser  Anne Kearney 《Journal of College Counseling》2017,20(3):224-236

The authors examined the relationship between stress, adaptive coping, and life satisfaction among college students who reported having a friend or family member with eating disorder symptomatology. A hierarchical regression confirmed the study's hypotheses. Higher stress was linked with less life satisfaction. After stress was controlled, plan coping had a beneficial influence on life satisfaction. College counselors can use these findings when choosing interventions for clients who are close to someone with an eating disorder.  相似文献   

Understanding how social worker compassion fatigue and years of experience shape custodial decisions     

《Child abuse & neglect》2019

BackgroundCompassion fatigue (i.e., a worker’s diminished ability to empathize with clients) is common among “helping workers” and can result in psychological detachment from clients as a coping mechanism.ObjectiveIn the present research, we explored the relationship between social workers’ compassion fatigue and years of job experience on hypothetical child custody case judgments.Participants and settingIn two separate studies, individuals with experience working with children in child dependency court (predominantly social workers, Study 1: N = 173, Study 2: N = 119) were recruited on Amazon’s Mechanical Turk and read a vignette depicting a mother attempting to regain custody.ResultsSupporting hypotheses, compassion fatigue significantly mediated the relationship between increased years of social worker job experience on recommendations that a neglectful mother receive custody, Indirect Effect = .06, CIs [.026, .127] (Study 1). We also found preliminary support for our hypothesized theoretically derived serial path model, in which (a) social worker compassion fatigue predicts anticipated secondary traumatic stress associated with the child neglect case, B = .54, p = .0001; (b) secondary traumatic stress predicts detachment from the neglected child, B = .27, p = .0003; (c) detachment from the child predicts job efficacy cynicism B = .65, p < .0001; and (d) job efficacy cynicism predicts decisions to allocate custody to the neglectful mother, B = .46, p = .005 (Study 2).ConclusionOur research shows that compassion fatigue among social workers may change the lens through which they perceive cases of child abuse.  相似文献   

Becoming Fathers: Initial Exploration of a Support Program for New Fathers     

Stephanie R. Rayburn  J. Douglas Coatsworth 《The Journal of perinatal education》2021,30(2):78

Emerging fathers experience a variety of stressors, including identity and role transitions, changes in their relationships, and challenges in developing caregiving skills. Increasing expectations for father involvement in childcare are emphasizing the importance of the father role, but social supports for new fathers remain scarce. Nineteen expectant and new fathers participated in a pilot 5-week group intervention aimed at improving stress coping and involvement attitudes using a combination of mindfulness practices and skill-building for parenting and partner communication. We administered surveys pre- and postintervention to assess efficacy in the areas of stress, depressive symptoms, father involvement attitudes, and mindfulness. Within-participant differences were compared across participants as well as examining individual reliable change. Results indicated initial reductions in stress and depressive symptoms and increases in the mindfulness constructs of nonjudgment and nonreactivity. No significant changes were found in father involvement attitudes. Perinatal intervention specific to fathers holds promise as an underexplored avenue for supporting families across the transition to parenthood.  相似文献   

TPR技术对钒系催化剂供氧活性和数目的研究     

张菊 《湖州师范学院学报》1991,(5)

本文报导了利用TPR技术研究钒系催化剂的供氧活性和数目,从而阐明了TPD平衡法的可靠性.  相似文献   

心理冲突与应激水平、主观幸福感关系研究     

章明明  张积家 《华中师范大学学报(人文社会科学版)》2005,44(4):116-119

采用自编的心理冲突调查问卷、Cawte量表和主观幸福感指数量表(WBIS),调查531名大学生的心理冲突状况、应激水平及主观幸福感。结果为:(1)过多的心理冲突可引起生理与心理应激水平的升高;(2)心理冲突频率与应激水平呈显著的正相关(r=0.533,P<0.01);(3)心理冲突频率与主观幸福感呈显著的负相关(r=-0.158,P<0.01)。因此,过多的心理冲突已构成应激源,是影响学生身心健康的重要因素之一。大学生心理冲突问题应予以关注。  相似文献