نتایج جستجو برای: continuous structure

تعداد نتایج: 1794501  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1387

boron nitride semiconducting zigzag swcnt, $b_{cb}$$n_{cn}$$c_{1-cb-cn}$, as a potential candidate for making nanoelectronic devices was examined. in contrast to the previous dft calculations, wherein just one boron and nitrogen doping configuration have been considered, here for the average over all possible configurations, density of states (dos) was calculated in terms of boron and nitrogen ...

Journal: :Psychological medicine 2011
J J Prisciandaro J E Roberts

BACKGROUND Although psychiatric diagnostic systems have conceptualized mania as a discrete phenomenon, appropriate latent structure investigations testing this conceptualization are lacking. In contrast to these diagnostic systems, several influential theories of mania have suggested a continuous conceptualization. The present study examined whether mania has a continuous or discrete latent str...

پایان نامه :0 1374

in fact this study is concerned with the relationship between the variation in thematice structure and the comprehension of spoken language. so the study focused on the following questions: 1. is there any relationship between thematic structure and the comprehension of spoken language? 2. which of the themes would have greated thematic force and be easier for the subjects to comprehend? accord...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران 1376

هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...

Background and Objectives: Drug abuse can have long- and short-term effects on the cognitive function of individuals due to changes in brain structure and function. These effects often manifest themselves in the form of chronic and acute neuropsychological abnormalities. The purpose of this study was to investigate several cognitive functions, i.e., continuous attention, decision-making, and re...

2015
Maximilian Köper Christian Scheible Sabine Schulte im Walde

•The Google semantic/syntactic (analogies) →Constructed German counterpart through manual translation by 3 human judges •The paradigmatic semantic relation (analogies) →The dataset was adapted by Lenci & Benotto for English and by Scheible & Schulte im Walde for German. Examples: Antonym-Adj psychological : physical :: maximum : minimum Antonym-NN biblical : secular :: deaf : hearing Antonym-Ve...

2005
Dimitris Margaritis

In this paper we present a method for learning the structure of Bayesian networks (BNs) without making any assumptions on the probability distribution of the domain. This is mainly useful for continuous domains, where there is little guidance and many choices for the parametric distribution families to be used for the local conditional probabilities of the Bayesian network, and only a few have ...

2003
Bertrand Neveu Christophe Jermann Gilles Trombettoni

This paper details a technique, called inter-block backtracking (IBB), which improves interval solving of decomposed systems with non-linear equations over the reals. This technique, introduced in 1998 by Bliek et al., handles a system of equations previously decomposed into a set of (small) k × k sub-systems, called blocks. All solutions are obtained by combining the solutions computed in the ...

Journal: :Physical review. E 2016
F Bosi D Misseroni F Dal Corso S Neukirch D Bigoni

A challenge in soft robotics and soft actuation is the determination of an elastic system that spontaneously recovers its trivial path during postcritical deformation after a bifurcation. The interest in this behavior is that a displacement component spontaneously cycles around a null value, thus producing a cyclic soft mechanism. An example of such a system is theoretically proven through the ...

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