Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Noham Weinberg"'
Publikováno v:
Canadian Journal of Chemistry. 100:575-582
Partial molar volumes of amino acids in their zwitterionic and molecular forms were calculated using molecular dynamics simulations of these systems in aqueous solutions. Calculations performed with the TIP4P, SPC (rigid and flexible), SPC/E, and pol
Publikováno v:
Molecular Physics. 120
Publikováno v:
Canadian Journal of Chemistry. 96:178-189
Along with temperature, pressure is the most important physical parameter determining the thermodynamic properties and reactivity of chemical systems. In this work, we discuss the effects of high pressure on conformational properties of organic molec
Autor:
Noham Weinberg, Jacob Spooner
Publikováno v:
Canadian Journal of Chemistry. 95:149-161
General properties of the empirical analytical functions used to describe the effect of pressure on rate and equilibrium constants in solution are reviewed, and the effects of experimental errors on the accuracy of activation and reaction volumes pre
Publikováno v:
Canadian Journal of Chemistry. 94:1057-1064
Properties and reactivity of chemical compounds change dramatically at elevated pressures. Since kinetics and mechanisms of condensed-phase reactions are described in terms of their potential energy (PESs) or Gibbs energy (GESs) surfaces, chemical ef
Publikováno v:
Molecular Physics. 113:3176-3181
Theoretical predictions of solubility, typically accomplished by comparing the chemical potential of pure solid and solution, currently suffer from a lack of accuracy. We suggest an alternative method for predicting solubility based on molecular dyna
Publikováno v:
Canadian Journal of Chemistry. Feb2008, Vol. 86 Issue 2, p81-90. 10p. 2 Diagrams, 11 Charts, 4 Graphs.
Autor:
Yih-Huang Hsieh1, Noham Weinberg1,2, Kiyull Yang1,3, Chan-Kyung Kim1,4, Zheng Shi1,5, Saul Wolfe1 swolfe@sfu.ca
Publikováno v:
Canadian Journal of Chemistry. Jun/Jul2005, Vol. 83 Issue 6/7, p769-785. 17p. 15 Diagrams, 11 Charts, 2 Graphs.
Publikováno v:
Chemosphere. 93:54-60
Some dialkoxybenzenes are promising new insect control agents. These compounds mimic naturally occurring odorants that modulate insect behavior. Before applying these compounds, however, their persistence and biodegradability at the application site
Publikováno v:
The Journal of Physical Chemistry C. 116:2240-2245
Traditionally, the effects of pressure on the reaction rates are expressed in terms of their pressure derivatives, known as volumes of activation. Within the framework of transition-state theory, these volumes of activation can be identified with the