Results 81 to 90 of about 1,869,033 (270)

Quantal distribution functions in non-extensive statistics and an early universe test revisited

, 1999
Within the context of non-extensive thermostatistics, we use the factorization approximation to study a recently proposed early universe test. A very restrictive bound upon the non-extensive parameter is presented: $|q-1| < 4.01 \times 10^{-3}$.Comment ...
Alemany, Alemany, Anchordoqui, Anteneodo, Bernstein, Boghosian, Büyükkılıç, Büyükkılıç, Casas, Chame, Chame, Costa, da Silva, da Silva, Diego F Torres, Hamity, Lavagno, Lucena, Lyra, Mariz, Papa, Pennini, Plastino, Plastino, Plastino, Plastino, Plastino, Plastino, Rajagopal, Ramshaw, Stariolo, Tırnaklı, Tırnaklı, Torres, Torres, Torres, Torres, Torres, Tsallis, Tsallis, Tsallis, Tsallis, Uǧur Tırnaklı, Wang A. Lé Méhauté, Zanette   +44 more
core   +1 more source

Tsallis Non-Extensive Statistics. Theory and Applications

, 2012
46 pages, 11 figures, 1 ...
Pavlos, G. P., Karakatsanis, L. P., Xenakis, M. N., Pavlos, A. E. G., Iliopoulos, A. C., Sarafopoulos, D. V.   +5 more
openaire   +2 more sources

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source

Microcanonical Thermostatistics, the basis for a New Thermodynamics, "heat can flow from cold to hot", and nuclear multifragmentation. The correct treatment of Phase Separation after 150 years of statistical mechanics

, 2005
Equilibrium statistics of finite Hamiltonian systems is fundamentally described by the microcanonical ensemble (ME). Canonical, or grand-canonical partition functions are deduced from this by Laplace transform.
Gross, D. H. E.
core   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich, Manali Zope, Peter M. Fantozzi, Cassie N. Kline, Iris Paltin, Matthew C. Hocking   +5 more
wiley   +1 more source

Thermodynamic topology of black holes within Tsallis statistics

Physics Letters B
In this paper, we investigate the thermodynamic topology of black holes within the framework of Tsallis statistics. By integrating Tsallis non-extensive statistics with topological thermodynamics, we analyze the local and global stability of various ...
Yahya Ladghami, Brahim Asfour, Amine Bouali, Ahmed Errahmani, Taoufik Ouali   +4 more
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Tsallis non-extensive statistics, intermittent turbulence, SOC and chaos in the solar plasma. Part one: Sunspot dynamics

, 2012
In this study, the nonlinear analysis of the sunspot index is embedded in the non-extensive statistical theory of Tsallis. The triplet of Tsallis, as well as the correlation dimension and the Lyapunov exponent spectrum were estimated for the SVD ...
Abramenko, Alemany, Antoniadis, Arimitsu, Arimitsu, Arimitsu, Athanasiu, Athanasiu, Bak, Beck, Beck, Beck, Binney, Bouchaud, Broomhead, Cadavid, Chame, Chang, Chang, Chang, Chen, Cohen, Cohen, Consolini, de Archangelis, Elsner, Ferri, Feynman, Fraser, Frisch, G.P. Pavlos, Halsey, Kaniadakis, Karakatsanis, Karakatsanis, Kolmogorov, Krommes, Kurths, L.P. Karakatsanis, Lavagno, Lawrence, Lawrenece, Lawrenece, Lawrenece, Lenzi, Letellier, Lu, Lu, M.N. Xenakis, Mackey, Marsch, Marsch, McCauley, Mendes, Meneveau, Meneveau, Milovanov, Milovanov, Milovanov, Nikolis, Paladin, Palus, Pavlos, Pavlos, Pavlos, Pavlos, Pavlos, Pavlos, Petroway, Polygiannakis, Prigozine, Prigozine, Robledo, Ruzmaikin, Ruzmaikin, Ruzmaikin, Ruzmaikin, Ruzmakin, Sano, Schreiber, Schreiber, Shlesinger, Shlesinger, Shlesinger, Takens, Tarasov, Tarasov, Tarasov, Tarasov, Tarasov, Theiler, Theiler, Theiler, Theiler, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Tsonis, Vassiliadis, Vlahos, Weiss, Weiss, Yankov, Zanette, Zaslavsky, Zaslavsky, Zeldovich, Zelenyi, Zelenyi, Zelenyi, Zimbardo, Zimbardo   +115 more
core   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Estimation of the effect of Tsallis non-extensive statistics on the 14C(n,γ)15C reaction rate

Frontiers in Physics
The total cross-section of the radiative neutron capture reaction 14С(n,γ0+1)15C—for energies ranging from 10 meV to 5 MeV—is considered. Calculations performed in the framework of the modified potential cluster model with forbidden states show an ...
A. S. Tkachenko, N. A. Burkova, B. M. Yeleusheva, S. B. Dubovichenko   +3 more
doaj   +1 more source