Results 81 to 90 of about 1,936 (189)

On the F-distributions and confluent hypergeometric functions

open access: yesBulletin of the Faculty of Science, Ibaraki University. Series A, Mathematics, 1995
For infinitely divisible probability densities of the form \(Cx^{\alpha - 1} (1 + x)^{- \alpha - \beta}\) with \(\alpha, \beta > 0\), which includes the \(F\)-distributions, describing the Lévy measure leads to the problem of solving for \(k\) the equation \[ x^\alpha (1 + x)^{- \alpha - \beta} = \int^x_0 (x - t)^{\alpha - 1} (1 + x - t)^{- \alpha ...
openaire   +3 more sources

Transcriptomic Evidence of Mitochondrial Double‐Stranded RNA Accumulation in Brain Aging and Alzheimer's Disease

open access: yesAging Cell, Volume 25, Issue 7, July 2026.
Mt‐dsRNA signatures increase in the human brain after midlife in parallel with disrupted mitochondrial RNA homeostasis and are further elevated in Alzheimer's disease, where they correlate with cognitive decline and neuropathology. These findings suggest that age‐related mitochondrial RNA dyshomeostasis may drive chronic inflammation and contribute to ...
Rachel L. Doser, Thomas J. LaRocca
wiley   +1 more source

Extended Conformable K-Hypergeometric Function and Its Application

open access: yesAdvances in Mathematical Physics
The extended conformable k-hypergeometric function finds various applications in physics due to its ability to describe complex mathematical relationships arising in different physical scenarios. Here are a few instances of its uses in physics, including
Maham Abdul Qayyum   +4 more
doaj   +1 more source

Drugst.One DREAM—Drug repurposing through expert annotation and modification

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 13, Page 3503-3516, July 2026.
Background and Purpose Complex diseases often lack an actionable understanding of their underlying causal biological mechanisms, which leads to treating symptoms rather than causes. Network and systems medicine define disease mechanisms through disease‐associated genes, their encoded proteins and their protein–protein interactions (PPIs), thus forming ...
Lisa M. Spindler   +8 more
wiley   +1 more source

Multivariate Generalization of the Confluent Hypergeometric Function Kind 1 Distribution

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2008
The confluent hypergeometric function kind 1 distribution with the probability density function (pdf) proportional to x_−1F11(α;β;−x),  x>0 occurs as the distribution of the ratio of independent gamma and beta variables.
Daya K. Nagar   +1 more
doaj   +1 more source

Confluent Hypergeometric Functions and Wild Ramification

open access: yesJournal of Algebra, 1996
This paper provides `numerical' evidence to the fact that irregular singularities for differential equations and wild ramification for \(\ell\)-adic sheafs are similar phenomena, by computing the determinant of the period matrix attached to confluent hypergeometric functions on the one hand, and the determinant of the Frobenius action on the sheaves ...
openaire   +1 more source

DNA Hypomethylation Is One of the Epigenetic Mechanisms Involved in Salt‐Stress Priming in Soybean Seedlings

open access: yesPlant, Cell &Environment, Volume 49, Issue 7, Page 3764-3776, July 2026.
ABSTRACT Salt‐stress priming enhances the tolerance of plants against subsequent exposure to a similar stress. Priming‐induced transcriptomic reprogramming is mediated by multiple epigenetic mechanisms, the best known of which is histone modifications. However, not much is known about other epigenetic responses.
Wai‐Shing Yung   +7 more
wiley   +1 more source

Self-Similar Solutions of a Multidimensional Degenerate Partial Differential Equation of the Third Order

open access: yesMathematics
When studying the boundary value problems’ solvability for some partial differential equations encountered in applied mathematics, we frequently need to create systems of partial differential equations and explicitly construct linearly independent ...
Ainur Ryskan   +3 more
doaj   +1 more source

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