منابع مشابه
بررسی فازی ترکیبات Mo + 2(1 - x) Si + 2xAl
X-ray powder diffraction data for Mo2.85Al1.91Si4.81 are presented here. The new Mo2.85Al1.91Si4.81 compound was successfully prepared, using the self-propagating high-temperature synthesis (SHS) technique. The starting atomic mixture of reactant powders was Mo + 2(1 - x)Si + 2xAl with 0.2 ≤ x ≤ 0.5. The final powder compound obtained by the SHS technique was determined to be in x = 0.2; Mo(Si,...
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‎‎In the category of Mordell curves (E_D:y^2=x^3+D) with nontrivial torsion groups we find curves of the generic rank two as quadratic twists of (E_1), ‎and of the generic rank at least two and at least three as cubic twists of (E_1). ‎Previous work‎, ‎in the category of Mordell curves with trivial torsion groups‎, ‎has found infinitely many elliptic curves with ...
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Description So far, two SSX2 protein isoforms (a and b) are known to exist. Their mRNAs correspond to SV1 (1466 bases) and SV3 (1322 bases) splice variants, respectively. The start codon for both isoforms is located in Exon 2. SSX2 isoform a is 233 amino acids (26.5 kD) and SSX2 isoform b 188 amino acids (21.6 kD). Of both isoforms, SSX2 isoform b is the most commonly seen and so far the best s...
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1973
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed050p798.1