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欲望指数量表中文版在初中生中的验证

中国学校卫生 2009年第12期30卷 1102-1103页

作者：黄任之姚树桥 john r.z.abela 丁立平中南大学湘雅二医院医学心理中心湖南长沙410011 湖南第一师范学院教育科学系加拿大McGill大学

目的检验中文版欲望指数量表(AI)的信度和效度水平,为初中生主观幸福感的研究提供测量工具。方法对湖南省3所中学647名初中生实施欲望指数量表测试,对其信、效度进行分析。结果中文版AI由7个维度组成,各维度的条目负荷在0.518～0.743之... 详细信息

目的检验中文版欲望指数量表(AI)的信度和效度水平,为初中生主观幸福感的研究提供测量工具。方法对湖南省3所中学647名初中生实施欲望指数量表测试,对其信、效度进行分析。结果中文版AI由7个维度组成,各维度的条目负荷在0.518～0.743之间,累积解释总方差的59.088%。CFA对此进行了验证,其中χ2/df=4.45,GFI=0.93,IFI=0.93,CFI=0.94,rMSEA=0.075,各项拟合指数均符合测量学要求。各维度的内部一致性系数在0.71～0.86之间,重测信度在0.56～0.84之间。结论中文版AI具有良好的信度和效度,但需要对个别条目做具体修订。

关键词：满足欲望行为精神卫生统计学学生

个人主义和集体主义潜结构在大中学生中的验证

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中国心理卫生杂志 2007年第6期21卷 393-394页

作者：黄任之肖晶姚树桥 john r.z.abela randy P.Auerbach Xi Tong 中南大学湘雅二医院医学心理中心长沙410011 加纳大McGill大学心理系

个人主义一集体主义(individualism-collectivism)是文化的主要维度之一。个人主义和集体主义结构却并没有形成共同的看法,大致存在两种不同的观点:一、单维度观,认为个人主义和集体主义都处在一个连续体对立的两极上。二、多维观,国家... 详细信息

个人主义一集体主义(individualism-collectivism)是文化的主要维度之一。个人主义和集体主义结构却并没有形成共同的看法,大致存在两种不同的观点:一、单维度观,认为个人主义和集体主义都处在一个连续体对立的两极上。二、多维观,国家根据不同程度的文化差异分成了四种类型,①水平的个人主义(Horizontal Individualism),个体自治、成员彼此身份平等,典型例子是瑞典;②垂直的个人主义(Vertical Individualism)个体自治,[第一段]

关键词：个人主义集体主义潜结构大学生横断面研究

个人主义-集体主义量表中文版的主要维度和效度

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四川精神卫生 2014年第1期27卷 1-6页

作者：黄任之 john r.z.abela Fallyn Leibovitch 湖南第一师范学院教育科学系 410205 加拿大蒙特利尔McGill University心理系

目的修订个人主义-集体主义量表的中文版(the Chinese version of the Individualism-Collectivism Scale,ICS-C),并对其测量学的特征进行评估。方法英文原版的ICS首先被翻译成中文后,再进行回译,确保内容一致,然后对5个年龄组的1760名... 详细信息

目的修订个人主义-集体主义量表的中文版(the Chinese version of the Individualism-Collectivism Scale,ICS-C),并对其测量学的特征进行评估。方法英文原版的ICS首先被翻译成中文后,再进行回译,确保内容一致,然后对5个年龄组的1760名青少年被试施测。结果 ICS-C内部一致性信度Cronbach'sα系数为0.64～0.83,用ICCs指标的重测信度为0.45～0.80,四因素模型的验证性因素分析结果发现,四因素模型与数据吻合最好。结果支持了多维度的个人主义和集体主义,多因素方差分析的结果显示,存在显著的年龄和性别差异。在社会维度的主观知觉上,随着年龄的增长有一个递增趋势。在性别差异上,女生在垂直集体主义上的得分高于男生(P<0.05)。结论个人主义-集体主义量表的中文版具有良好的信度和效度。

关键词：个人主义集体主义文化中国学生

认知情绪调节问卷中文版(CErQ-C)的信效度研究

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中国临床心理学杂志 2007年第2期15卷 121-124,131页

作者：朱熊兆罗伏生姚树桥 randy P.Auerbach johnr.z.abela 中南大学湘雅二医院医学心理中心湖南长沙410011 加拿大McGill大学心理学系

目的:评估认知情绪调节问卷中文版本(CErQ-C)的信效度及其在中国大学生中的使用。方法:用CErQ-C对523个大学生施测。一个月以后从原样本中随机抽取100个样本重测。结果:全量表的Cronbach’sα系数为0.81,9个分量表的α系数在0.48到0.91... 详细信息

目的:评估认知情绪调节问卷中文版本(CErQ-C)的信效度及其在中国大学生中的使用。方法:用CErQ-C对523个大学生施测。一个月以后从原样本中随机抽取100个样本重测。结果:全量表的Cronbach’sα系数为0.81,9个分量表的α系数在0.48到0.91之间;全量表的重测信度为0.56,9个分量表的重测信度在0.36到0.69之间;全量表的条目间平均相关系数为0.10,9个分量表的条目间平均相关系数在0.19到0.71之间,验证性因子分析各指标:CFI(0.981),IFI(0.981),TLI(0.977),rMSEA(0.062)均符合测量学要求,支持量表九因素模型的理论构想。结论:CErQ-C具有合适的信度和效度,是评估情绪调节认知策略的可靠工具。

关键词：认知情绪调节信度效度

Barratt冲动量表中文版用于中学生的信度、效度分析

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中国临床心理学杂志 2007年第1期15卷 4-6,12页

作者：杨会芹姚树桥朱熊兆 randy P. Auerbach john r. z. abela XI Tong 中南大学湘雅二医院心理研究中心湖南长沙410011 Department of Psychology McGill University Canada

目的:分析和探索Barratt冲动量表(BIS-11)的信度和效度。方法:对396名高中学生进行Barratt冲动量表测查,并间隔一个月进行重测,对获取的数据进行相关分析和因素分析。结果:BIS-11量表内部一致性系数为0.80;重测信度0.81;与rBQ-A(青少年... 详细信息

目的:分析和探索Barratt冲动量表(BIS-11)的信度和效度。方法:对396名高中学生进行Barratt冲动量表测查,并间隔一个月进行重测,对获取的数据进行相关分析和因素分析。结果:BIS-11量表内部一致性系数为0.80;重测信度0.81;与rBQ-A(青少年危险行为问卷)、rAPI(酒精使用问卷)冲动危险因子显著相关;验证性因素分析(CFA)显示此样本两个二阶因子拟合程度较好。结论:BIS-11是一个比较好的评估冲动行为的工具。

关键词：冲动量表心理测量学研究信度效度

A spotlight on dosage and subject selection for effective neuroprotection: exploring the central role of mitochondria

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Neural regeneration research 2025年第4期20卷 1081-1082页

作者： john Mitrofanis Jonathan Stone Michael r.Hamblin Pierre Magistretti Alim-Louis Benabid Glen Jeffery Fonds Clinatec UniversitéGrenoble AlpesGrenobleFrance School of Medical Science University of SydneySydneyAustralia Faculty of Health Sciences University of JohannesburgJohannesburgSouth Africa King Abdullah University of Science and Technology ThuwalSaudi Arabia Institute of Ophthalmology University College LondonLondonUK

Neurons are notoriously vulnerable cell *** the slightest change in their internal and/or external environments will cause much distress and dysfunction,leading often to their death.A range of pathological conditions,including stroke,head trauma,and neurodegenerative disease,can generate stress in neurons,affecting their survival and proper *** most neural pathologies,mitochondria become dysfunctional and this plays a pivotal role in the process of cell *** challenge over the last few decades has been to develop effective interventions that improve neuronal homeostasis under pathological *** interventions,often referred to as disease-modifying or neuroprotective,have,however,proved frustratingly elusive,at both preclinical and,in particular,clinical *** this perspective,we highlight two factors that we feel are key to the development of effective neuroprotective *** are:firstly,the choice of dose of intervention and method of application,and secondly,the selection of subjects,whether they be patients or the animal model.

关键词： protective dosage distress

Targeting TrkB–PSD-95 coupling to mitigate neurological disorders

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Neural regeneration research 2025年第3期20卷 715-724页

作者： Xin Yang Yu-Wen Alvin Huang john Marshall Department of Molecular Biology Cell Biology and BiochemistryBrown UniversityProvidenceRIUSA Department of Neurology Warren Alpert Medical School of Brown UniversityProvidenceRIUSA Center for Translational Neuroscience Robert J.and Nancy D.Carney Institute for Brain Science and Brown Institute for Translational ScienceBrown UniversityProvidenceRIUSA

Tropomyosin receptor kinase B(TrkB)signaling plays a pivotal role in dendritic growth and dendritic spine formation to promote learning and *** activity-dependent release of brain-derived neurotrophic factor at synapses binds to pre-or postsynaptic TrkB resulting in the strengthening of synapses,reflected by long-term ***,the association of postsynaptic density protein-95 with TrkB enhances phospholipase Cγ-Ca^(2+)/calmodulin-dependent protein kinaseⅡand phosphatidylinositol 3-kinase-mechanistic target of rapamycin signaling required for long-term *** this review,we discuss TrkB-postsynaptic density protein-95 coupling as a promising strategy to magnify brain-derived neurotrophic factor signaling towards the development of novel therapeutics for specific neurological disorders.A reduction of TrkB signaling has been observed in neurodegenerative disorders,such as Alzheimer's disease and Huntington's disease,and enhancement of postsynaptic density protein-95 association with TrkB signaling could mitigate the observed deficiency of neuronal connectivity in schizophrenia and *** with brain-derived neurotrophic factor is problematic,due to poor pharmacokinetics,low brain penetration,and side effects resulting from activation of the p75 neurotrophin receptor or the truncated TrkB.T1 *** TrkB agonists and antibodies that activate TrkB are being intensively investigated,they cannot distinguish the multiple human TrkB splicing isoforms or cell type-specific *** TrkB–postsynaptic density protein-95 coupling provides an alternative approach to specifically boost TrkB signaling at localized synaptic sites versus global stimulation that risks many adverse side effects.

关键词： Angelman syndrome autism brain-derived neurotrophic factor depression neurodegenerative disorder neurodevelopmental disorder postsynaptic density protein-95 synaptic plasticity TrkB

An efficient method for computing excess free energy of liquid

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Science China Chemistry 2018年第1期61卷 135-140页

作者： Jianing Song Linqiong Qiu john z.H. zhang School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China NYU-ECNU Center for Computational Chemistry at NYU ShanghaL Shanghai 200062 China State Key Laboratory of Precision Spectroscopy East China Normal University Shanghai 200062 China Department of Chemistry New York University NY NY 10003 USA

We present a new theoretical method for efficient calculation of free energy of liquid. This interaction entropy method allows one to compute entropy and free energy of liquid from standard single step MD(molecular dynamics) simulation directly in liquid state without the need to perform MD simulations at many intermediate states as required in thermodynamic integration or free energy perturbation methods. In this new approach, one only needs to evaluate the interaction energy of a single(fixed) liquid molecule with the rest of liquid molecules as a function of time from a standard MD simulation of liquid and the fluctuation of distribution of this interaction energy is then used to calculate the interaction entropy of the liquid. Explicit theoretical derivation of this interaction entropy approach is provided and numerical calculations for the benchmark liquid water system were carried out using three different water models. Numerical analysis of the result was performed and comparison of the computational result with experimental data and other theoretical results were provided. Excellent agreement of calculated free energies with the experimental data using TIP4 P model is obtained for liquid water.

关键词： excess free energy liquid MD simulation interaction entropy

Calcium Phosphate Biomaterials: An Update

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Journal of Wuhan University of Technology(Materials Science) 2005年第B12期20卷 1-6页

作者： racquel z LeGeros john P LeGeros New York University College of Dentistry New York 10010 USA

Current calcium phosphate （ CaP ） biomaterials for bone repair, substitution, augmentation and regeneration include hydroxyapatite （ HA ） from synthetic or biologic origin, beta-tricaicium phosphate （ β- TCP ）, biphasic calcium phosphate （BCP）, and are available as granules, porous blocks, components of compashes （CaP/pollymer） cements, and as coatings on orthopedic and dental implants. Experimental calcium phosphate biomaterials include CO3^- and F-substituted apatites, Mg-and zn-substituted β-TCP, calcium phosphate glasses, This paper is a brief review of the different types of CaP biomaterials and their properties such as bioactivity , osteoconductivity , osteoinductivity.

关键词： calcium phosphates HA β- TCP BCP calcium phosphate cement implant coatings bonegrafts