نتایج جستجو برای: independent or double
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در پایان نامه حاضر با در نظر گرفتن واکنش 238u+16o، پتانسیل برهمکنش بین دو یون سنگین کروی و تغییر شکل یافته با استفاده از مدل double-folding محاسبه شده است. در محاسبه پتانسیل double-folding از برهمکنش نوکلئون-نوکلئون m3y از نوع paris استفاده شده است. وابستگی پتانسیل برهمکنش ، سطح مقطع همجوشی و توزیع سد همجوشی به شکل و جهت گیری های مختلف هسته هدف بررسی شده است. برای تطابق بهتر با داده های تجربی ،...
CCAAT/enhancer-binding protein alpha (CEBPA) mutations are a favorable prognostic factor in adult acute myeloid leukemia (AML) patients; however, few studies have examined their significance in pediatric AML patients. Here we examined the CEBPA mutation status and clinical outcomes of pediatric AML patients treated in the AML-05 study. We found that 47 (14.9%) of the 315 evaluable patients harb...
Radiotherapy using various beams is one of the methods for treating cancer, Hadrons used to treat cancers that are near critical organs. The most important part of the cell that is damage by ionizing radiation is DNA. In this study, damages induced in the genetic material of living cells (DNA) defined by the atomic model from the protein data bank (PDB) have been studied by radiati...
During alphabeta thymocyte development, clonotype-independent CD3 complexes are expressed at the cell surface before the pre-T cell receptor (TCR). Signaling through clonotype-independent CD3 complexes is required for expression of rearranged TCRbeta genes. On expression of a TCRbeta polypeptide chain, the pre-TCR is assembled, and TCRbeta locus allelic exclusion is established. We investigated...
What is the maximum possible number, f3(n), of vectors of length n over {0, 1, 2} such that the Hamming distance between every two is even? What is the maximum possible number, g3(n), of vectors in {0, 1, 2}n such that the Hamming distance between every two is odd? We investigate these questions, and more general ones, by studying Xor powers of graphs, focusing on their independence number and ...
Abstract: Given a set of M signal mixtures (x1, x2, . . . , xM ) (e.g. microphone outputs), each of which is a different mixture of a set of M statistically independent source signals (s1, s2, . . . , sM ) (e.g. voices), independent component analysis (ICA) recovers the source signals (voices) from the signal mixtures. ICA is based on the assumptions that source signals are statistically indepe...
Objectives In borderline class III malocclusions, the patients can be successfully treated by the orthodontic or surgical modalities, however; there is no consensus about the method with the best results regarding functional and esthetic parameters. The present study aimed to assess the treatment plans provided by academic and non-academic surgeons regarding borderline class III patients. Meth...
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