نتایج جستجو برای: body center cubic
تعداد نتایج: 1026497 فیلتر نتایج به سال:
The average magnetization of the body-centered cubic Ising lattice is investigated by use interrelation developed recently us. We apply same conjectures made for odd spins correlation functions as in our previous works. mathematical forms spin are eventually elucidated some physical discussions. have seen that obtained expression good agreement with numerical data model.
هدف از این پایان نامه تعمیم قضایای بوهلر (1969)، هید (1971) و هید - براون (1971) در یک فرایند شاخه ای با محیط تصادفی است. برای فرایند شاخه ای $ lbrace z_{n} brace _ {ngeq0 } $ ، با فرض $ z_{0}=1 $ و $ m= e(z_{1}) in (0,infty) $، می دانیم $ w_{n}=z_{n}/m^{n} $ یک مارتینگل نامنفی و تقریبا مطمئن به متغیر تصادفی $ w_{infty} $ همگراست. برای نرخ همگرایی این مارتینگل، هید و بوهلر به ترتیب نتیجه گرف...
The magnetism of Fe and its alloys has been at the center of scientific and technological interest for decades. Along with the ferromagnetic nature of body-centered cubic Fe, the magnetic properties of face-centered cubic (fcc) Fe have attracted much attention. It is well known that fcc Fe is thermodynamically unstable at ambient conditions and not ferromagnetic. Contrary to what is known, we r...
abstract from 165 millions cubic meters of water which is used in kalat region, 60 millions cubic meters is surface water and 105 millions cubic meters is underground water. most of water needed in this region, is provided by the rivers. there is not any problem for providing water in agricultural section, drinking water and hygiene sections in the region. the most important problem in the regi...
We present an extension of the simple-cubic lattice model developed by Jorge et al. [J. Am. Chem. Soc. 2005, 127, 14388] of nanoparticle growth in the clear solution synthesis of silicalite-1 (MFI). We have implemented the model on a body-center cubic (bcc) lattice with second-neighbor repulsions, to generate a four-coordinate network that mimics the tetrahedral structure of silica. With this l...
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