نتایج جستجو برای: studying their levels
تعداد نتایج: 3033655 فیلتر نتایج به سال:
Abstract In this paper, we prove a general result saying that under certain hypothesis an embedding of affine vertex algebra into $W$–algebra is conformal if and only their central charges coincide. This extends our previous obtained in the case minimal $W$-algebras [ 3]. We also find sufficient condition showing levels are collapsing. new enables us to some $k$ where $W_{k}(sl(N), x, f )$ coll...
The subject of this research is linguistic (or: language) audit. The term is new and not being widely used so far. Linguistic audit, in particular, is offered as a service of linguistic-consulting agencies’ activities. Modern linguistic consulting, according to the author, is a form of stimulating theoretical and practical development of linguistic ecology, a new branch of applied linguistics, ...
In this paper, we report on the synthesis of Cu nanoparticles through a single-precursor route by controlling the growth temperature. Selective adsorption of oleylamine on various crystal planes may play an important role in the growth process. The understanding of this self-assembling process will help us develop reliable and reproducible methods to synthesis other three dimensional nanostruct...
Introduction. The high rate of attrition among nursing students and their lack of interest for continuing their profession have caused some nursing leaders to think about the necessity of considering the students’ personality during the process of admission to nursing schools. Due to the lack of studies on Iranian nursing students’ personality, this study was designed to determine the freshmen'...
Tamarix sp. Shrub species are extended in steppe and salt marsh areas. These species have adapted to the most hard climatic conditions. Therefore, it is distributed in the driest regions of Iran. The native plants are rarely used for landscape in Iran. So, identifying native plants that has the potential to be ornamental, in addition to the attractiveness of landscape can prevent soil erosion. ...
<p>Graduate students are faced with some difficulties in determining statistical methods to be used their assignments and researches this leads anxiety them. In study, it was aimed examine the relationships between metacognitive awareness levels of graduate studying field mathematics education compare these terms variables. The research study group consists 101 at master's doctorate depar...
Among the contributing factors to learners’ performance, personality traits and levels of parents’ educa- tion have been taken into account in this research. Accordingly, 440 learners, mostly pre-intermediate and a small number of intermediate EFL learners with the age range of 18-25, studying atIAU East Tehran Branch participated in this study. They were asked to complete th...
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
We propose a mathematical model for learning the high-density areas of an unknown distribution from (unlabeled) random points drawn according to this distribution. While this type of a learning task has not been previously addressed in the Computational Learnability literature, we believe that this it a rather basic problem that appears in many practical learning scenarios. From a statistical t...
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