Results 61 to 70 of about 29,990 (187)

Tessellation Groups, Harmonic Analysis on Non‐Compact Symmetric Spaces and the Heat Kernel in View of Cartan Convolutional Neural networks

open access: yesFortschritte der Physik, Volume 74, Issue 4, April 2026.
ABSTRACT In this paper, we continue the development of the Cartan neural networks programme, launched with three previous publications, by focusing on some mathematical foundational aspects that we deem necessary for our next steps forward. The mathematical and conceptual results are diverse and span various mathematical fields, but the inspiring ...
Pietro Fré   +4 more
wiley   +1 more source

An Extracellular Matrix Aging Clock Based on Circulating Matrisome Proteins Predicts Biological Aging and Disease

open access: yesAging Cell, Volume 25, Issue 4, April 2026.
A 14‐protein extracellular matrix aging clock derived from circulating matrisome proteins predicts chronological and biological age across cohorts and biofluids, distinguishes health from disease, and is modulated by rejuvenation interventions in mice, enabling the nomination of potential ECM targets for drug discovery to promote healthy aging ...
Loet Coenen   +4 more
wiley   +1 more source

Two Inequalities for and Applications

open access: yesJournal of Inequalities and Applications, 2008
We use the -binomial formula to establish two inequalities for the basic hypergeometric series . As applications of the inequalities, we discuss the convergence of -series.
Wang Mingjin
doaj  

Macrophage C3aR1 Mediates Sepsis‐Induced Myocardial Injury by Triggering Neutrophil Necroptosis

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 8, April 2026.
ABSTRACT Sepsis‐induced myocardial injury (SIMI) is a leading cause of mortality in critically ill patients, driven by dysregulated immune‐inflammation responses. Although macrophages and neutrophils are key players in this process, the mechanisms governing their crosstalk in SIMI remain unclear. Here, we demonstrate that the complement C3a receptor 1 (
Jianbo Xu   +6 more
wiley   +1 more source

On Convergence of -Series Involving Basic Hypergeometric Series

open access: yesJournal of Inequalities and Applications, 2009
We use inequality technique and the terminating case of the -binomial formula to give some results on convergence of -series involving basic hypergeometric series.
Zhao Xilai, Wang Mingjin
doaj  

Solving the n $n$‐Player Tullock Contest

open access: yesJournal of Public Economic Theory, Volume 28, Issue 2, April 2026.
ABSTRACT The n $n$‐player Tullock contest with complete information is known to admit explicit solutions in special cases, such as (i) homogeneous valuations, (ii) constant returns, and (iii) two contestants. But can the model be solved more generally?
Christian Ewerhart
wiley   +1 more source

Cellular microenvironment of erythropoietin‐producing cells in hypoxic and injured mouse kidneys

open access: yesExperimental Physiology, Volume 111, Issue 4, Page 2236-2267, 1 April 2026.
Abstract The main sources of circulating erythropoietin (Epo) in the adult are kidney Norn cells, a recently identified interstitial cell type capable of becoming renal Epo‐producing (REP) cells following a local decrease in tissue oxygenation. REP cells are restricted to small clusters in the corticomedullary border region, suggesting that their ...
Olga M. Lempke   +3 more
wiley   +1 more source

A note on certain classes of multivariable q-series transformations

open access: yesLe Matematiche, 2010
The present note envisage to derive some new classes of multiple q-series transformations and reduction formulae. Special cases in terms ofthe known and new results are also derived.
Sunil Dutt Purohit, Rajendra Kumar Yadav
doaj  

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