نتایج جستجو برای: square hole
تعداد نتایج: 189485 فیلتر نتایج به سال:
Visual objects are recognized by their features. Whereas, some features are based on simple components (i.e., local features, such as orientation of line segments), some features are based on the whole object (i.e., global features, such as an object having a hole in it). Over the past five decades, behavioral, physiological, anatomical, and computational studies have established a general mode...
BPS monopoles in N=2 SUSY theories may lead to monopole condensation and confinement. We have found that supersymmetric black holes with non-vanishing area of the horizon may stabilize the moduli in theories where the potential is proportional to the square of the graviphoton central charge. In particular, in known models of spontaneous breaking of N=2 to N=1 SUSY theories, the parameters of th...
Original scientific paper The micro-resistance measuring principle with specific forms of current distribution in the plated through-hole of printed circuit board (PCB) is analyzed in this paper. Special attention is paid to the following factors that influence the micro-resistance measuring: the hole diameter, the type of the measuring probe and the PCB thickness, and their two and three-facto...
Erdös raised the question whether there exist infinite abelian squarefree words over a given alphabet, that is, words in which no two adjacent subwords are permutations of each other. It can easily be checked that no such word exists over a three-letter alphabet. However, infinite abelian square-free words have been constructed over alphabets of sizes as small as four. In this paper, we investi...
Background: In our study, we explored anxiolytic activity of sesamol in C57BL/6 mice. Anxiety was induced mice after 72 hours sleep deprivation. assessed by three behavioural tests as Open field test, hole board test and light dark chamber test. Methods: evaluated for activity. flower pot technique, which deprivation done hours. After deprivation, the animals were subjected to tests, open Hole ...
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