نتایج جستجو برای: condensed structral formula
تعداد نتایج: 106943 فیلتر نتایج به سال:
The electronic, magnetic and structural properties of Pd2FeTl compound were investigated in this study. Vienna Simulation Package program was used to perform calculations, based on DFT Generalized Gradient Approximation. lattice parameter 6.360A0 its moment value 3.063μB/f.u. are calculated. values for the found be conformity with those literature. As electronic band structures calculated, also...
Diaminomaleonitrile (DAMN, 2,3-diamino-cis-2butenedinitrile) with the formula (H2N)(NC)C=C(CN)(NH2) appears to be symmetric and has been known as an unsaturated electron rich ligand as well as a tetramer of hydrogen cyanide, resulting from the polymerization of HCN under basic conditions 1 . The reaction of DAMN with aromatic aldehydes is very interesting as in every case 1+1 condensed Schiff b...
This article presents methods for handling Multiple Masters (several type styles such as regular and bold joined in one font file) beyond the conventional applications such as generating semibold fonts. The “boldness” information in an MM font can be used to change the size of glyphs without changing the stroke weight. The method helps to create small caps, Cyrillic lowercase and – since the ho...
JERRY RAY DIAS. Can. J. Chem. 62, 2914 (1984). A new concept for isomer enumeration of peri-condensed benzenoid hydrocarbons (PAH6) based on the enumeration of their excised internal structures is presented. Formulas corresponding only to strictly peri-condensed benzenoid hydrocarbons can be identified from a previously derived Formula Periodic Table for PAH6. The number of benzenoid PAH6 isome...
The delayed cytotoxicity of 6-thioguanine (TG) may relate to the arrest of cells in G2 upon completion of one cell cycle after drug exposure. In Chinese hamster ovary (CHO) cells, both the unilateral chromatid damage in G2 chromosomes, determined by induction of premature condensed chromosome condensation [Maybaum and Mandel, Cancer Res. 43, 3852 (1983)], and incorporation of TG into DNA result...
With the inclusion of an effective methodology, this article answers in detail a question that, for a quarter of a century, remained open despite intense study by various researchers. Is the formula XCB = e(x, e(e(e(x, y), e(z, y)), z)) a single axiom for the classical equivalential calculus when the rules of inference consist of detachment (modus ponens) and substitution? Where the function e ...
Transport properties of dense quark matter are discussed in the strong magnetic field, B. B dependence as well density Hall conductivity is discussed, based on microscopic Kubo formula. We took into account possibility inhomogeneous chiral phase at moderate densities, where anomalous effect intrinsic and resembles one Weyl semimetals condensed physics. Some theoretical aspects inherent also dis...
Time temperature integrators (TTIs) are useful tools in estimating the heat load applied on differently processed dairy products. The objective of this study was to analyze and assess three TTIs - lactulose, furosine, and acid-soluble β-lactoglobulin (β-Lg) - in 70 high heated dairy products at retail in Austria and Germany comprising whipping cream, coffee cream/milk, and condensed milk produc...
Ph.D., F.R.I.C. (Pp. 214, 15s.). London: Bailli6re, Tindall & Cox, 1964. Ths small book replaces the popular "Aids to Organic Chemistry" by the same author. The thirty-eight chapters cover structural isomerism and stereoisomerism, the general properties of the main groups of organic compounds and a brief description of important heterocyclic and polycyclic substances. The general lay-out is exc...
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