نتایج جستجو برای: d square analysis
تعداد نتایج: 3373084 فیلتر نتایج به سال:
We present yet another new family of masks for high-contrast imaging as required for the to-be-built terrestrial planet finder space telescope. The “best” design involves a square entrance pupil having a 4-vane spider, a square image-plane mask containing a plus-sign shaped occulter to block the starlight inside 0.6λ/D, and a Lyot-plane mask consisting of a rectangular array of rectangular open...
abstract the influence of cation?? and anion?? interactions on the strength and nature of n…h hydrogen bond has been investigated by quantum chemical calculations in s-triazine…3hf complex. ab initio calculations were performed at mp2/6-311++g(d,p) level of theory. the natural bond orbital (nbo) analysis and the bader’s quantum theory of atoms in molecules (aim) were also used to elucidate t...
Introduction: The ACE gene encodes the angiotensin-converting enzyme (ACE), which is characterized by the presence of allele I or the absence of allele D of a 287-bp fragment. The D allele is associated with higher ACE activity and increased angiotensin II levels and performance in strength-oriented exercise tasks. This study aimed to compare the genetic profile of rs4646994 single nucleotide p...
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