molar refractivity
Molar Refractivity and Refractive Index of Binary System at Different Temperatures
... in molar refraction, ∆R, plotted as a function of Фi of benzene + benzyl alcohol mixtures at ...theoretical molar refractivity computed from all the models agree well within the experimental ...
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Study Of Physical Properties Of Sro-Fe2O3-V2O5 Oxide Glasses
... loss; Molar refractivity, Molar polarizability, Metallization and Electronic polarizability are .... Molar polarizability, Molar ...
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Prediction of physiochemical parameters for anti tubercular potentials of Mannich and Schiff bases
... On the basis of the results discussed above, it can be concluded that 22 mannich bases (5-hydroxy-2-methyl-4H- pyran-4-ones) have been subjected to hansch analysis and the principal moment of inertia, Molecular weight ...
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Quantum Chemical Descriptors Based QSTR Study of Nitrobenzene Derivatives against Tetrahymena Pyriformis Mishra Sunil Kumar 1*, Mishra Vibhanjali2 , Tripathi P.N. 2and Khan Mohd. Adil1
... weight, molar refractivity, electron affinity and total energy have very high predictive power and can be used to find out the toxicity of any new derivative of ...
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Toxicological study of nitrobenzene derivatives against tetrahymena pyriformis using topological parameters
... namely molar refractivity, solvent accessible surface area (SASA), shape index (order- 1), shape index (order-2), shape index (order-3), valence connectivity index (order-0), valence connectivity index ...
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Topological Parameter Based QSAR Study of Anti HIV Mannitol Derivatives: A Theoretical Formulation
... between molar refractivity, molecular polarizibility and observed ...increases, molar refractivity and molecular polarizibility decreases, but there is no sequential rise or ...
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Topological Descriptor Based QSAR Study of Benzamidine as Inhibitor of Thrombin
... area, molar refractivity, log P and molecular ...or molar refractivity is present, have good predictive powers as correlation coefficients have been found above ...index, molar ...
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STUDIES ON FORMATION CONSTANT OF Co(II), Ni(II), Cr(III) AND Fe(III) ION COMPLEXES WITH SOME HETEROCYCLES BY pH-METRICALLY, SPECTROPHOTOMETRICALLY AND REFRACTOMETRICALLY
... the molar polarizibility constant of ligand increases but there is no regular order of molar refractivity with increase in percentage of dioxane-water ...
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Atomic Physicochemical Parameters for Three Dimensional Structure Directed Quantitative Structure Activity Relationships II Modeling Dispersive and Hydrophobic Interactions
... The molar refractivity values were either obtained from the compilation of VogelI6 or evaluated from the molecular weight, density, and refractive index values.” Some of the parameters w[r] ...
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QSAR Studies on A Series of N2-Aryltriazolinone Biphenylsulfonamide Derivatives in Order to Evolve Potent and Orally Active Angiotensin II Receptor Antagonists
... Generated and validated QSAR Model predicts that a substituent with very small value of hydrophobicity constant at R 1 position and other with large value of molar refractivity and R 3 [r] ...
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Study of Physical Properties of Potasium-Borophosphate Glasses
... the molar volume is sensible in terms of size and ...The molar refractivity [17,18,19,20,21,22] , is a constitutive-additive property which represents the real volume of the ...
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Optical and mechanical studies of borate lithium glasses doped with potassium oxide and calcium oxide
... the molar volume have been ...in molar volume of the glass samples indicated the largeness of glass network upon O and ...constant, molar refractivity, molar electronic polarizability ...
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Molecular docking and DFT based QSAR study on Oleanolic acid derivatives as Protein-tyrosine phosphatase 1B inhibitors
... (SASA), molar refractivity (MR), and partition coefficient (logP) were contributed positively where molar volume (MV) was contributed negatively to the model ...
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A QSAR Approach for the Prediction of Anti Ulcer Activity of N Acyl Amino Acids and Imidazopyrazines/Pyridines Derivatives
... (SASA), molar volume (MV), molar refractivity (MR), LogP (LP) and parachor ...energy, molar volume and parchor were present have an excellent predictive powers of correlation and cross ...
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A simplified approach for generating GNSS radio occultation refractivity climatologies
... GNSS-RO refractivity climatology, and compares this new approach with the pro- file by profile approach using the climate retrieval scheme used at the DMI, which includes an implementation of statis- tical ...
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Does impacted lower third molar exert a forwardly directed pressure?
... third molar will become impacted (in some cases) due to lack of space ", while in other cases " it creates space for eruption by causing the lower anterior teeth to crowd ...
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Processing and validation of refractivity from GRAS radio occultation data
... Figure 3 shows the results for the first 10 days of Decem- ber 2010 (cf. Fig. 1). Globally (Fig. 3a), the mean difference to the model profiles are within 0.2 % in most of the inter- val below 30 km (except near the ...
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Improving the bias characteristics of the ROPP refractivity and bending angle operators
... varying refractivity between model ...the refractivity operator, and indirectly to produce forward-modelled bending angles via the Abel ...of refractivity with ...
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Study and optimization of a CAD/CFD model for valveless pulsejets
... Temperature Molar mass propane Molar mass oxygen Molar mass carbon dioxide Molar mass carbon water Mass flow into combustion chamber Mass flow fuel propane Stoichiometric Air to fuel rat[r] ...
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Development of Model for Estimation of Radio Refractivity from Meteorological Parameters
... Radio refractivity (N) was computed for each set of T, U and P for the twelve ...radio refractivity (N) for the values of T and ...atmospheric refractivity (N) is determined as follows [14, 21, 22]; ...
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