Results 111 to 120 of about 3,072,947 (255)

Novel Anthraquinone Derivatives and Their Complexes with Metal Ions with Anticancer Activity: Structure/Redox and Chelation Activity Correlations

Pharmaceuticals
Background/Objectives: Some specific anthraquinone derivatives (AQs) are known to be used widely as effective chemotherapeutic agents in the treatment of cancer.
Olga Yu. Selyutina, Maya A. Ul’yanova, Olga A. Chinak, Viktor A. Timoshnikov, Lidiya G. Fedenok, Alexander A. Stepanov, Vadim V. Yanshole, Leonid V. Kulik, Sergey F. Vasilevsky, Nikolay E. Polyakov, George J. Kontoghiorghes   +10 more
doaj   +1 more source

Comment on the Significance of Diffusion Potentials in Ion Exchange Kinetics [PDF]

, 1957
R. Schlögl, F. Helfferich
openalex   +1 more source

Kinetic, Spectroscopic, and X-Ray Crystallographic Evidence for the Cooperative Mechanism of the Hydration of Nitriles Catalyzed by a Tetranuclear Ruthenium-μ-oxo-μ-hydroxo Complex [PDF]

, 2008
The tetranuclear ruthenium-oxo-hydroxo-hydride complex {[(PCy3)(CO)RuH]4(μ4-O)(μ3-OH)(μ2-OH)} (1) was found to be a highly cooperative catalyst for the nitrile hydration reaction. The cooperative mechanism of the hydration of benzonitrile was established
Lindeman, Sergey V., Yi, Chae S., Zeczycki, Tonya N.   +2 more
core   +1 more source

Dynamics of Ordering in Alloys with Modulated Phases

, 1993
This paper presents a theoretical model for studying the dynamics of ordering in alloys which exhibit modulated phases. The model is different from the standard time-dependent Ginzburg-Landau description of the evolution of a non-conserved order ...
A. Zunger, B. K. Chakrabarti, B. L. Gyorffy, B. L. Gyorffy, Bulbul Chakraborty, Bulbul Chakraborty, D. C. Mattis, D. J. Bergman, Fong Liu, H. Nishimori, J. D. Gunton, J. Swift, J. V. Selinger, K. Binder, K. F. Ludwig, K. Ohshima, K. R. Elder, K. W. Jacobsen, K. W. Jacobsen, M. K. Phani, S. E. Nagler, S. H. Wei, S. Hashimoto, S. Semenovskaya, W. Klein, W. Klein, Zhigang Xi, Zhong Ying Chen   +27 more
core   +1 more source

On the Kinetics of Evaporation [PDF]

, 1952
Simon Penner
openalex   +1 more source

Linear Kinetic Coupling of Firehose (KAW) and Mirror Mode [PDF]

arXiv, 2012
A general gyrokinetic dispersion relation is gotten and is applied to analysis linear kinetic coupling of anisotropic firehose (or, kinetic Alfven wave) and mirror mode. Nyquist stability analysis is also given.
arxiv  

On a Method of Determining the Mechanism of an Enzymatic Reaction the Kinetics of Which is Known. [PDF]

, 1949
J. A. Christiansen, V. Eriksson, Terttu Laaksonen, Maire Hakala   +3 more
openalex   +1 more source

Application of Mathematical Models in Drug Release Kinetics of Carbidopa and Levodopa ER Tablets

, 2017
The aim of present work is to determine and analyse the kinetics of drug release from the matrix tablet by employing various mathematical models. A study was done with Carbidopa and Levodopa ER tablets, 50 mg/200 mg by employing wet granulation technique
H. Baishya
semanticscholar   +1 more source

Promoting physical activity in adolescent cancer survivors

University of Ottawa Journal of Medicine, 2015
Self-management strategies, such as physical activity, have been identified to help young cancer survivors reduce or control the side effects that accompany modern cancer therapies whilst improving their overall quality of life.
Amanda Wurz, Jennifer Brunet
doaj   +1 more source

Principles of kinetic theory for granular fluids [PDF]

arXiv, 2016
Highlights are presented regarding recent developments of the kinetic theory of granular matter. These concern the discovery of an exact kinetic equation and a related exact H-theorem both holding for finite $N-$body systems formed by smooth hard-spheres systems.
arxiv