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Humphreys Glyn W.; Wulff Melanie; Yoon Eun Young; Riddoch M. Jane 《Canadian Metallurgical Quarterly》2010,36(3):659
Two experiments are reported that use patients with visual extinction to examine how visual attention is influenced by action information in images. In Experiment 1 patients saw images of objects that were either correctly or incorrectly colocated for action, with the objects held by hands that were congruent or incongruent with those used premorbidly by the patients. The images were also shown from a 1st- and 3rd-person perspective. There was an overall reduction in extinction for objects colocated for action. In addition, there was an extra benefit when the objects were held in hands congruent with those used by the patients and when the objects were seen from a 1st-person perspective. This last result fits with an effect of motor simulation, over and above a purely visual effect based on positioning objects correctly for action. Experiment 2 showed that effects of hand congruence could emerge with images depicted from a 3rd-person perspective when patients saw themselves holding the objects. The data indicate 2 effects of action information on extinction: (a) an effect of colocating objects for action, which does not depend on a self-reference frame (a visual effect), and (b) an effect sensitive to object–hand congruence, which does depend on a self-reference frame (a motor-based effect). The self-reference frame is induced when stimuli are viewed from a 1st-person perspective and when an image of the self is seen from a 3rd-person perspective. Both visual and motor-based effects of action information facilitate the spread of attention across objects. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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Although the U.S. child-centered approaches of Garry Landreth and Louise Guerney have the same principles and practice skills as nondirective play therapy as practiced by therapists trained at the University of York, there are a few differences in their approach. Therapists’ practice of “congruence” is actively encouraged for York-trained therapists but not for Landreth and Guerney-trained therapists. The theoretical and practice rationales for expressing congruence that underlie the York approach are examined here, as well as potential pitfalls. Examples of therapists and parents verbally expressing their congruent feelings in therapy are given from both play therapy and filial therapy practice. Special attention is paid to the need for and uses of congruence when helping children and young people who were maltreated. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
4.
Kolden Gregory G.; Klein Marjorie H.; Wang Chia-Chiang; Austin Sara B. 《Canadian Metallurgical Quarterly》2011,48(1):65
Congruence or genuineness is a relational quality that has been highly prized throughout the history of psychotherapy, but of diminished research interest in recent years. In this article, we define and provide examples of this attribute of the therapy relationship and present an original meta-analytic review of the empirical literature showing its relation to improvement. Analysis of 16 studies (k), representing 863 patients (N), resulted in a weighted aggregate ES (r) of .24 (p = .003; 95% CI = .12 to .36). Moderators of the association between congruence and treatment outcome are examined, and limitations of the extant research are discussed as well. In closing, we advance several therapist practices that are likely to foster congruence and thus improve psychotherapy outcomes. (PsycINFO Database Record (c) 2011 APA, all rights reserved) 相似文献
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The geometry and kinematics of one-parameter dual spherical motions is presented using Study’s dual-line coordinates. The
relations between invariants of the axodes are expressed in simple form with geometrical reasoning and explanation. In terms
of this, the dual version of associated space curves is demonstrated for a ruled surface to be associated with the axodes
of the motion. The relative motion between the axodes is used for deriving the geometry and kinematics of the paths instantaneously
traced in the fixed space by a line associated with the moving axode. Especially, the distribution parameter and the inflection-line
congruence are investigated. Furthermore, a new metric is developed and used to investigate the geometrical properties and
kinematics of line trajectory as well as Disteli axis. Finally, as an application an example is put forward and explained
in detail. 相似文献
7.
基于有限元法的收音机计算机辅助脆值试验 总被引:2,自引:2,他引:0
利用基于动态子结构、有限元和模态分析的新产品脆值分析理论,以及计算机编程方法,从分析收音机数学模型入手,设计并进行收音机计算机辅助脆值试验. 相似文献
8.
This paper defines a probabilistic barbed congruence which turns out to coincide with observational equivalence in a probabilistic extension of CCS. Based on this coincidence result, we provide a sound and complete axiomatisation for the barbed congruence in a finite fragment of probabilistic CCS. 相似文献
9.
Wan Fokkink Rob van Glabbeek Paulien de Wind 《Electronic Notes in Theoretical Computer Science》2006,156(1):97
We present congruence formats for η- and rooted η-bisimulation equivalence. These formats are derived using a method for decomposing modal formulas in process algebra. To decide whether a process algebra term satisfies a modal formula, one can check whether its subterms satisfy formulas that are obtained by decomposing the original formula. The decomposition uses the structural operational semantics that underlies the process algebra. 相似文献
10.
李宏棋 《西北纺织工学院学报》2008,(5):650-662
在Fermat证明R=4ω(ω∈N+,ω≥1)的基础上,建立三数组集合与正整数对集合间的对应,将勾股数组推算公式和费马大定理联系起来,运用同余性质,得出假定解的特定形式,进一步类比引入特定的不定方程组,用归谬法完成了费马大定理的证明. 相似文献