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1.
In this study, we found a novel lattice correspondence of the B19–B19′ transformation in a Ti–Ni–Cu thin film: (1?1?1)B19′//(0?0?1)B19, [0, 1, 1]B19′//[1?0?0]B19. Near the coarse precipitate and the grain boundaries, the B19′ martensite forms with the novel lattice correspondence to product the (1?1?1) type I twinning instead of the usual (0?0?1) compound twinning. Crystallographic analyses show that the novel lattice correspondence results from the local stress concentration.  相似文献   

2.
We seek means of distinguishing logical knowledge from other kinds of knowledge, especially mathematics. The attempt is restricted to classical two-valued logic and assumes that the basic notion in logic is the proposition. First, we explain the distinction between the parts and the moments of a whole, and theories of ‘sortal terms’, two theories that will feature prominently. Second, we propose that logic comprises four ‘momental sectors’: the propositional and the functional calculi, the calculus of asserted propositions, and rules for (in)valid deduction, inference or substitution. Third, we elaborate on two neglected features of logic: the various modes of negating some part(s) of a proposition R, not only its ‘external’ negation not-R; and the assertion of R in the pair of propositions ‘it is (un)true that R’ belonging to the neglected logic of asserted propositions, which is usually left unstated. We also address the overlooked task of testing the asserted truth-value of R. Fourth, we locate logic among other foundational studies: set theory and other theories of collections, metamathematics, axiomatisation, definitions, model theory, and abstract and operator algebras. Fifth, we test this characterisation in two important contexts: the formulation of some logical paradoxes, especially the propositional ones; and indirect proof-methods, especially that by contradiction. The outcomes differ for asserted propositions from those for unasserted ones. Finally, we reflect upon self-referring self-reference, and on the relationships between logical and mathematical knowledge. A subject index is appended.  相似文献   

3.
Ma  Minghui  Lin  Yuanlei 《Studia Logica》2019,107(2):283-312
Studia Logica - A deterministic weakening $$\mathsf {DW}$$ of the Belnap–Dunn four-valued logic $$\mathsf {BD}$$ is introduced to formalize the acceptance and rejection of a proposition at a...  相似文献   

4.
Takahashi translation * is a translation which means reducing all of the redexes in a λ-term simultaneously. In [4] and [5], Takahashi gave a simple proof of the Church–Rosser confluence theorem by using the notion of parallel reduction and Takahashi translation. Our aim of this paper is to give a simpler proof of Church–Rosser theorem using only the notion of Takahashi translation.  相似文献   

5.
It is a landmark theorem of McKinsey and Tarski that if we interpret modal diamond as closure (and hence modal box as interior), then \(\mathsf S4\) is the logic of any dense-in-itself metrizable space. The McKinsey–Tarski Theorem relies heavily on a metric that gives rise to the topology. We give a new and more topological proof of the theorem, utilizing Bing’s Metrization Theorem.  相似文献   

6.
In 1977, DiGiuseppe and Miller provided a review of the literature assessing the effectiveness of Rational-Emotive Therapy (RET). In 1984, McGovern and Silverman completed a similar review for outcome studies conducted from 1977 through mid-1981. This present study is meant as a continuation of those reviews. The 89 studies reviewed are divided into three sections: outcome studies that do not compare Rational-Emotive Therapy with other types of treatment; a review of outcome studies that do compare RET with other types of psychotherapy; and a review of Rational-Emotive outcome studies that either combine RET with other therapies or are not appropriate for the first two sections. There does appear to be some increased sophistication in the research conducted since 1982. Increases were noted in the number of control groups used in the current research as well as in the number of follow-up studies. There also appears to be an improvement in the comparison of RET with other forms of therapy, and the number of problem areas in which RET has been tested has increased. A decrease in post-test only studies and an increased variety of subjects have also improved the current research. Issues such as socioeconomic status and I.Q. of subjects, duration of treatment, and lack of longitudinal studies remain unaddressed. It is suggested that future researchers concentrate on these specific problems to improve the credibility of RET. This review coincides with the previous findings that RET is a valuable, effective therapy that warrants increased research to broaden its application.Manuel S. Silverman, Ph.D., is a Professor of Counseling Psychology at Loyola University Chicago.Margaret M. McCarthy, M.A., is a recent graduate of Loyola University Chicago.Terrance McGovern, Ph.D., is in Private Practice in Downers Grove, Illinois.  相似文献   

7.
In this study, we utilized a large undergraduate sample (N = 536), oversampled for the Diagnostic and Statistical Manual of Mental Disorders (4th ed., text revision [DSM–IV–TR]; American Psychiatric Association, 2000) obsessive–compulsive personality disorder (OCPD) pathology, to compare 8 self-report measures of OCPD. No prior study has compared more than 3 measures, and the results indicate that the scales had only moderate convergent validity. We also went beyond the existing literature to compare these scales to 2 external reference points: their relationships with a well-established measure of the five-factor model of personality (FFM) and clinicians' ratings of their coverage of the DSM–IV–TR criterion set. When the FFM was used as a point of comparison, the results suggest important differences among the measures with respect to their divergent representation of conscientiousness, neuroticism, and agreeableness. Additionally, an analysis of the construct coverage indicated that the measures also varied in terms of their representation of particular diagnostic criteria. For example, whereas some scales contained items distributed across the diagnostic criteria, others were concentrated more heavily on particular features of the DSM–IV–TR disorder.  相似文献   

8.
9.
We report on the formation of a new crystalline approximant phase of the icosahedral (i-)Al–Cu–Fe quasicrystal. This phase is formed during sintering of Al-based composites reinforced with i-AlCuFeB quasicrystalline particles. The structure of this phase has been characterized by transmission electron microscopy (TEM) and high-resolution electron microscopy (HREM). TEM revealed that it is a B-centred orthorhombic phase with lattice parameters a = 1.166 nm, b = 1.195 nm and c = 3.44 nm. Its chemical composition, as determined by electron energy loss spectroscopy (EELS), is close to Al76.9Cu2.7Fe20.4, with an average number of valence electrons per atom e/a of 1.92, similar to the value in all other approximants of the i-phase discovered thus far. Initial results on local atomic arrangements along one of its pseudo-5-fold axes are also presented.  相似文献   

10.
The Inventory of Interpersonal Problems–Short Circumplex (IIP–SC) is a self-report measure of subjective distress linked to behavioral excesses and inhibitions in social relationships. The IIP–SC exhibits circumplex structure reflecting the underlying dimensions of dominance–submissiveness and warmth–coldness. We translated the IIP–SC into Mandarin Chinese using rigorous translation and back-translation methods with independent native speakers. University students in the People's Republic of China (N = 401) completed the translated IIP–SC and the Chinese Personality Assessment Inventory (CPAI–2), an omnibus measure of indigenous personality trait dimensions and symptoms of psychopathology. The circumplex structure of the Chinese IIP–SC was confirmed using principal components analysis, a randomization test for hypothesized order relations, and confirmatory circumplex analysis. The validity of the Chinese IIP–SC was evaluated by examining its associations with the CPAI–2 scales. Validity evidence for Chinese translation of the IIP–SC extends its use for clinical assessment to native Chinese speakers, although ongoing work to improve its reliability is needed.  相似文献   

11.
Women make up approximately 15% of today’s active duty (AD) military. Not only are more women volunteering for military service now than ever before in America’s history, but due to recent policy changes, they are also allowed to apply for more jobs. Therefore, since the number of women in the military is continuing to rise and there are more job opportunities for women in the military, it is important to understand the unique health effects they experience that differ from civilian women and AD males. Although there is current literature on the biological, psychological, social, and spiritual health of veteran women, few researchers have explored the biopsychosocial–spiritual effects of military service on AD women. Thus, the purpose of this systematic review was to explore the existing research on the biopsychosocial–spiritual health factors associated with military service in AD women. The results of this study indicated that there is more data on the biological health compared to the psychological and social health of AD women. There is even less research demonstrating the interconnectedness among biological, psychological, social, and spiritual health with AD women. Future research recommendations and policy implications are provided.  相似文献   

12.
Passive–aggressive personality disorder (PAPD) has historically played an important role in clinical theorizing and was diagnosable prior to the Diagnostic and Statistical Manual of Mental Disorders (4th ed. [DSM–IV]; American Psychiatric Association, 1994), in which the construct was relabeled negativistic (NEGPD), expanded to include negative affective symptoms, and appendicized. In this study we tested the hypothesis that the expansion of PAPD to include content related to negative moods and nonspecific personality pathology compromised its discriminant validity. In an undergraduate sample (N = 1,215), a self-report measure of PAPD was only moderately related to NEGPD and showed less diagnostic overlap with other personality disorders than NEGPD. Furthermore, a conjoint factor analysis yielded a strong first factor (moodiness) that appeared less specific to passive–aggressive behavior than 3 other factors (irresponsibility, inadequacy, and contempt). We conclude that future research on this potentially important clinical construct should focus on core passive–aggressive features and abandon the negativistic content that has been added to it in successive editions of the DSM.  相似文献   

13.
This article analyzes the motivations of the three presidents of Russia since the end of the Soviet Union: Boris Yeltsin, Vladimir Putin, and Dmitry Medvedev. Imagery for the achievement, affiliation, and power motives was scored from the texts of annual presidential addresses to the Federal Assembly from 1994 through 2018. Although there were fluctuations from president to president, and from year to year within each term, the Russian presidents overall tended to be higher in achievement than power. This contrasts with many political leaders from other countries and suggests modification in previous conclusions about the problems of high achievement motivation in politics. The scores of each president are related to the events and policies of that president's term of office. The third term of Vladimir Putin is particularly interesting, because his achievement scores were lower, and power and affiliation scores higher, than in his previous terms. These changes seem to fit with his changes in foreign and domestic policies from his earlier terms.  相似文献   

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17.
We conducted a meta-analytic review of the relations between general mental ability (GMA) and the Dark Triad (DT) personality traits—Machiavellianism, narcissism, and psychopathy—to determine if individuals who display socially exploitative social qualities tend to be more intelligent or less intelligent. Across 48 independent samples, GMA showed no consistent relation with any DT trait. These effects were not sufficient to support either the “evil genius” hypothesis (highly intelligent individuals tend to display socially exploitative personality traits) or the “compensatory” hypothesis (less intelligent individuals compensate for their cognitive disadvantages by adopting manipulative behavioral tendencies). However, these relations were moderated, to some extent, by the sex and age of the participants, type of sample studied, and the measure of GMA.  相似文献   

18.
SUMMARY

This chapter presents a moving account of one woman's journey into fronto-temporal dementia. Bryden grapples with the difficult issues of loss of self and relationship with God. She examines the significance of memory in the Christian journey, and finally, she proposes ways for relating to her as she moves further into dementia. The strategies suggested uphold her as a fellow member of the Body of Christ, where others may become her memory, and where she can still be nurtured through the love of others and feel God's love through them.  相似文献   

19.
According to Jung anima and animus are functions, themselves largely unconscious, mediating between the ego and the deeper unconscious. Their manifestations in projection (also in dream, myth, etc.) are called the soul image. The soul image and the functions which it represents usually have sexual characteristics contrary to those of the conscious personality and are compensatory and complementary thereto.

Kinaesthetic responses in the Rorschach test are generally regarded as carriers of projections from the unconscious. Therefore, when personality imbalance and increased liability to projection occur as in neurosis, the proportion of contrasexual Ms should be larger in neurotic than in normal groups. Using four groups containing each 100 adult subjects: healthy women, neurotic women, healthy men and neurotic men, the hypothesis was tested and confirmed, affording some confirmation to Jungian theory.  相似文献   


20.
The real nature of the phenomenon of woman’s Spirituality is the main contemporary challenge for empirical research. The literature needs many more examples of the cognitive genesis of worldviews, Spirituality and Religiousness. The first aim of this article is to present the central tenet of the Threefold Nature of Spirituality model which theoretically explains the nature of Spirituality and the theoretical relationship between beliefs (worldviews), Spirituality and Religiousness (B–S–R model). The second aim is the empirical verification of this relationship through the application of an analysis of mediation. The 308 participants were women aged 18–50 years (M = 25.25, SD = 9.42). The results obtained indicate that is a good mediator between an individual’s worldview and Religiousness. Presented analysis of mediation allows us to describe the basic functioning mechanism of the spiritual sphere and the relationship between the three elements: worldview, Spirituality and Religiousness.  相似文献   

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