نتایج جستجو برای: classical
تعداد نتایج: 186932 فیلتر نتایج به سال:
The effect of a salient visual feature in orienting spatial attention was examined as a function of the learned association between the visual feature and the observer's action. During an initial acquisition phase, participants learned that two keypress actions consistently produced red and green visual cues. Next, in a test phase, participants' actions continued to result in singletons, but th...
Challenges in the modeling the behavior of multiphase flow in naturally heterogeneous porous media P. Frolkovič (Universität Heidelberg, Germany) Flux-based level set method on unstructured grids Why the classical nucleation theory (CNT) cannot work 206
We show that the algebra of commuting Hamiltonians of the homogeneous XXX Heisenberg model has simple spectrum on the subspace of singular vectors of the tensor product of two-dimensional gl 2 -modules. As a byproduct we show that there exist exactly ( n l )
The objective of this study was to compare introgression and synthetic breed strategies for litter size trait improvement in sheep using computer simulation. For this purpose, a trait with heritability of 0.1, consisting of two chromosomes was simulated. On chromosome 1, a single QTL as the major gene was created that accounted for 40% of the total genetic variance. The effect of favorable and ...
In this paper the nano conical shell model is developed based on modified strain gradient theory. The governing equations of the nano truncated conical shell are derived using the FSDT, and the size parameters through modified strain gradient theory have been taken into account. Hamilton’s principle is used to obtain the governing equations, and the shell’s equations of motion are derived with ...
The temperature dependence of the Casimir effect for the radiation field confined between two conducting plates is analysed. The Casimir energy is shown to decline exponentially with temperature while the Casimir entropy which is defined in the text is shown to approach a limit which depends only on the geometry of the constraining plates. The results are discussed in terms of the relation betw...
The present study investigated the simultaneous occurrence of emergent stimulus-response relations (functional equivalence) and stimulus-stimulus relations (stimulus equivalence). After being pretrained and tested on two symbolic match-to-sample tasks (X1-Y1, X2-Y2), 20 4- and 5-year-old children were trained to emit specified responses to pairs of stimuli (A1-R1, B1-R1, A2-R2, B2-R2) in one se...
Using a recursive approach, we obtain a simple exact expression for the L-distance from the limit in the classical limit theorem of Régnier (1989) for the number of key comparisons required by QuickSort. A previous study by Fill and Janson (2002) using a similar approach found that the d2-distance is of order between n−1 logn and n−1/2, and another by Neininger and Ruschendorf (2002) found that...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید