Results 21 to 30 of about 16,729 (258)

An analytic solution of the non-linear equation ∇2λ(r)=f(λ) and its application to the ion-atmosphere theory of strong electrolytes

International Journal of Mathematics and Mathematical Sciences, 1981
For a long time the formulation of a mathematically consistent statistical mechanical theory for a system of charged particles had remained a formidable unsolved problem.
S. N. Bagchi
doaj   +1 more source

Temperature Dependence of Rate Processes Beyond Arrhenius and Eyring: Activation and Transitivity

Frontiers in Chemistry, 2019
Advances in the understanding of the dependence of reaction rates from temperature, as motivated from progress in experiments and theoretical tools (e.
Valter H. Carvalho-Silva, Nayara D. Coutinho, Vincenzo Aquilanti, Vincenzo Aquilanti   +3 more
doaj   +1 more source

Modified Debye-Huckel Electron Shielding and Penetration Factor

, 2007
Screened potential, modified by non standard electron cloud distributions responsible for the shielding effect on fusion of reacting nuclei in astrophysical plasmas, is derived.
A. M. Scarfone, Assenbaum H.-J., Bryant D. A., Ferro F., Lissia M., P. Quarati, Peyraud-Cuenca N., Salpeter E. E.   +7 more
core   +1 more source

Particle Interactions and Statistical Mechanics of Plasma

, 2022
Plasma is an ionized gas composed of free electrons, ions, atoms and molecules. The charged particles contained in the plasma environment are associated with self- generated and self-consistent electric and magnetic fields.This paper would cater to explaining the particle interactions in plasma and its corresponding statistical plasma mechanics.
openaire   +1 more source

Non-extensive resonant reaction rates in astrophysical plasmas

, 2003
We study two different physical scenarios of thermonuclear reactions in stellar plasmas proceeding through a narrow resonance at low energy or through the low energy wing of a wide resonance at high energy.
29, 70, Clayton, Cussons, Itoh, Kaniadakis, Lavagno, Salpeter, Tsallis   +8 more
core   +1 more source

Gibbsian theory of power law distributions [PDF]

, 2008
It is shown that power law phase space distributions describe marginally stable Gibbsian equilibria far from thermal equilibrium which are expected to occur in collisionless plasmas containing fully developed quasi-stationary turbulence.
A. Rényi, C. H. Jaroschek, J. Balatoni, K. Huang, L. D. Landau, R. A. Treumann, Z. Daroczy   +6 more
core   +3 more sources

Dynamics and Thermodynamics of Systems with Long Range Interactions: an Introduction

, 2002
We review theoretical results obtained recently in the framework of statistical mechanics to study systems with long range forces. This fundamental and methodological study leads us to consider the different domains of applications in a trans ...
A. C. Maggs, A. Torcini, C. Tsallis, D. H. E. Gross, D. Lynden-Bell, D. ODell, DAgostino, F. Gobet, J.C. Maxwell, M. Belkacem, M. H. Anderson, M. Kac, M. Schmidt, N. I. Muskhelishvili, R. B. Griffiths, R. S. Ellis, S. W. Hawking, T. Padmanabhan, T. Poston, W. Thirring   +19 more
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

STATISTICAL MECHANICS OF DENSE PLASMAS : NUMERICAL SIMULATION AND THEORY [PDF]

Le Journal de Physique Colloques, 1978
Recent Monte Carlo calculations from Paris and from Livermore for dense one and two component plasmas have led to systematic and accurate results for the thermodynamic properties of dense coulombic fluids. This talk will summarize the results of these numerical experiments, and the simple analytic expressions for the equation of state and other ...
openaire   +1 more source