Results 21 to 30 of about 22,239 (162)

Nonextensive statistical mechanics: A brief review of its present status

open access: yes, 2002
We briefly review the present status of nonextensive statistical mechanics. We focus on (i) the central equations of the formalism, (ii) the most recent applications in physics and other sciences, (iii) the {\it a priori} determination (from microscopic ...
Tsallis, Constantino
core   +4 more sources

Second edition ICCR dataset for testicular germ cell tumours: a reporting guide for histopathological diagnosis of orchiectomy specimens

open access: yesHistopathology, Volume 88, Issue 1, Page 252-264, January 2026.
The current 2nd edition Orchiectomy dataset offers a rigorously validated, internationally developed checklist that supports high‐quality, standardised reporting and promotes clinical confidence across diverse healthcare settings. All ICCR datasets are freely available to the global pathology community via the ICCR website ([www.iccr‐cancer.org](http://
Felix Bremmer   +12 more
wiley   +1 more source

Issue Information

open access: yes
CPT: Pharmacometrics &Systems Pharmacology, Volume 13, Issue 12, Page 2027-2030, December 2024.
wiley   +4 more sources

Corrigenda: Mullins PL, Kawada R, Balhoff JP, Deans AR (2012) A revision of Evaniscus (Hymenoptera, Evaniidae) using ontology-based semantic phenotype annotation. ZooKeys 223: 1–38, doi: 10.3897/zookeys.223.3572

open access: yesZooKeys, 2013
Several errors came to our attention after our manuscript was published, which we address here.
Patricia Mullins   +3 more
doaj   +1 more source

Nonextensive Statistical Mechanics Application to Vibrational Dynamics of Protein Folding

open access: yes, 2007
The vibrational dynamics of protein folding is analyzed in the framework of Tsallis thermostatistics. The generalized partition functions, internal energies, free energies and temperature factor (or Debye-Waller factor) are calculated.
A. Plastino   +21 more
core   +1 more source

Taxonomy, systematics and ecology of the phylum Tardigrada [PDF]

open access: yes, 2014
This thesis is based on published papers, however there have been issues encountered with copyright permissions, therefore a fuller version may be submitted in the future.I conducted a series of research programmes on various aspects of Tardigrada ...
Marley, Nigel
core   +1 more source

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

open access: yes, 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   +44 more
core   +1 more source

Two metrics for quantifying systematic errors in diffraction experiments: systematic errors in the variance of the observed intensities and agreement factor gap

open access: yesJournal of Applied Crystallography, Volume 58, Issue 4, Page 1174-1184, August 2025.
The weighted agreement factor in small‐molecule crystallography is, for half of a sample (N = 314) of published data sets, so large that it cannot be explained by errors like unrecognized disorder or twinning. Instead, the standard uncertainties are most likely flawed in these cases.The increase in the weighted agreement factor due to systematic errors
Julian Henn
wiley   +1 more source

Generalizing the Planck distribution

open access: yes, 2005
Along the lines of nonextensive statistical mechanics, based on the entropy $S_q = k(1- \sum_i p_i^q)/(q-1) (S_1=-k \sum_i p_i \ln p_i)$, and Beck-Cohen superstatistics, we heuristically generalize Planck's statistical law for the black-body radiation ...
Souza, Andre M. C., Tsallis, Constantino
core   +2 more sources

Home - About - Disclaimer - Privacy