成人期人际性问题解决的策略取向研究

采用开放式问卷,考察252名25至75岁的成人解决人际性问题的策略取向。结果表明：总体上中国成人偏重于二级控制取向;成人前期个体较其他年龄段成人表现出更多的一级控制取向;情境因素对成人的策略取向有较大影响,并且这种影响对不同年龄段成人所产生的效应存在明显差异。     

骨源性因子ucOCN在运动抗抑郁中的作用机制

羧化不全骨钙素(ucOCN)是骨中成骨细胞分泌的特异性蛋白,因其在调控神经发育、神经可塑性等中的重要角色而受到神经科学领域关注。"骨-脑"串联"对话"是骨内分泌-神经介导的应答系统,ucOCN透过血脑屏障后介导单胺类神经递质、神经内分泌、神经免疫、神经再生及基因表达等机制,进而作用于海马CA3区、扣带回等脑区功能发挥来调节抑郁发生及改善。而ucOCN作为骨源性力学刺激敏感基因,运动上调其表达后进入血液循环,通过介导5-HT/GABA分泌、HPA轴功能、炎症反应、神经营养因子(BDNF等)表达或信号途径(如GSK3β/β-catenin、TLR4/miR-223/NLRP3等)激活等来实现"骨串联脑",发挥运动抗抑郁作用。通过对骨源性因子ucOCN介导脑区功能变化从而实现运动抗抑郁的作用机制进行探讨、梳理,一方面有助于更深入了解骨内分泌功能,另一方面为抑郁发生、改善和运动抗抑郁研究提供新的理论基础和研究思路。     

Confirmation and the generalized Nagel–Schaffner model of reduction: a Bayesian analysis

Synthese - In their 2010 (Erkenntnis 73:393–412) paper, Dizadji-Bahmani, Frigg, and Hartmann (henceforth ‘DFH’) argue that the generalized version of the Nagel–Schaffner...     

数字式肌电显示仪及其在体育中的应用

本文介绍数字式肌电显示仪。由微电极检测得到的肌电信号经过放大器之后被本仪器以数字形式显示出来,由于其具有对输出量的保持以及提供不同的展示肌电值的时间间隔的功能,它可以用于估计和分析人体的紧张程度。本仪器已用于国家射击队的心理训练。     

Preschool children's understanding of the coordinators “and” and “or”

The development of the understanding of the words and and or was studied. Children in the age interval 2:0–7:6 received two tests of word understanding, varying in the degree to which the context of the test items contributed in determining the meaning of the connectives, and one test of spontaneous usage. The results from the tests of word understanding showed that the context variable facilitated small children's responding, and that most reponses were correct at the age of four and beyond. The results from the production test indicated that and was used to express enummerations and or to express alternatives. The difference between the linguistic and the logical meaning of the connectives was discussed.     

Psychologie des wissenschaftlichen Schaffens und Wissenschaftslehre

Journal for General Philosophy of Science - Die Wissenschaftspsychologie wird als ein Gebiet interdisziplinärer Forschungen an der Grenze zwischen Psychologie und allgemeiner Theorie und...     

Clustering with relational constraint

The paper deals with clustering problems where grouping is constrained by a symmetric and reflexive relation. For solving clustering problems with relational constraints two methods are adapted: the standard hierarchical clustering procedure based on the Lance and Williams formula, and local optimization procedure, CLUDIA. To illustrate these procedures, clusterings of the European countries are given based on the developmental indicators where the relation is determined by the geographical neighbourhoods of countries.Extended version of the paper presented at the European meeting of the Psychometric Society, Groningen, June, 19–21, 1980.This work was supported in part by the Boris Kidri Fund, Yugoslavia.     

EFFECTS OF INTERSTIMULUS INTERVAL AND PREDICTABILITY OF EVENT STRUCTURE ON SERIAL REACTION TIME

A mean interstimulus interval (ISI) of 10 sec. resulted in significantly-shorter RTs to a single light stimulus than a 30 sec. average ISI. During a second workperiod the groups performing under each of the two ISI conditions were divided into four subgroups given 0, 25, 50 or 75% interspersion of an additional stimulus (sound). With short ISIs the condition of maximum predictability of event structure (light stimulus only) gave the shortest average RTs. With lessened predictability (increased proportion of the sound stimulus) there was a slight monotonous increase in RT. With long ISIs the same relationship was curvilinear, i.e. 25% interspersion of sound stimulus was most effective in preserving vigilance.     

Models for stronger normal intuitionistic modal logics

This paper, a sequel to Models for normal intuitionistic modal logics by M. Boi and the author, which dealt with intuitionistic analogues of the modal system K, deals similarly with intuitionistic analogues of systems stronger than K, and, in particular, analogues of S4 and S5. For these prepositional logics Kripke-style models with two accessibility relations, one intuitionistic and the other modal, are given, and soundness and completeness are proved with respect to these models. It is shown how the holding of formulae characteristic for particular logics is equivalent to conditions for the relations of the models. Modalities in these logics are also investigated.This paper presents results of an investigation of intuitionistic modal logic conducted in collaboration with Dr Milan Boi.