Results 151 to 160 of about 549,355 (294)
Integrative Zoology, EarlyView.Symbiotic gill and nonsymbiotic mantle of mussel Gigantidas haimaensis responded differently to deep‐sea sampling stress caused by acute environmental changes. Sharply increased transcription factors potentially play key roles in initiating the response of sampled deep‐sea macrobenthos to the sampling stress.
Guoyong YAN +4 more
wiley +1 more source
Polytope symmetries of Feynman integrals
Physics Letters BFeynman integrals appropriately generalized are A-hypergeometric functions. Among the properties of A-hypergeometric functions are symmetries associated with the Newton polytope.
Leonardo de la Cruz
doaj
A note on an expansion of hypergeometric functions of two variables [PDF]
, 1966 Arun Verma
openalex +1 more source
The rarity of mutations and the inflation of bacterial effective population sizes
Methods in Ecology and Evolution, Volume 16, Issue 4, Page 722-732, April 2025.Abstract Mutations are fundamental for evolution, and their mathematical modelling in population genetics heavily relies on our perception of their frequency and the timescale over which they occur. A common assumption is that mutations are infrequent, so when a new mutation arises, the previous one has either become fixed or lost.
Rui Borges
wiley +1 more source
On the adelic Gaussian hypergeometric function [PDF]
arXivWe define the adelic hypergeometric function of special Gaussian type by means of a tower of hypergeometric curves. This function takes values in an adelic completed group ring and interpolates all the hypergeometric functions of the same type over all finite fields. It specializes at the unit argument to the adelic beta function of Ihara and Anderson.
arxiv
Aging Cell, Volume 24, Issue 4, April 2025.The source of variability in lifespan among genetically identical Caenorhabditis elegans is a mystery. We used biomarkers of aging to isolate prospectively long‐lived and short‐lived individuals from the same population. We then used transcriptomic approaches to characterize these long‐ and short‐lived sub‐populations against the average physiological ...
Matthew C. Mosley +6 more
wiley +1 more source
On the zeros of certain confluent hypergeometric functions [PDF]
, 1973 Pam Wynn
openalex +2 more sources
Aging Cell, Volume 24, Issue 4, April 2025.Mass spectrometry analysis of 569 lipid species showed that ceramide‐to‐hexosylceramide conversion and the preservation of ether‐linked PC levels are key phenotypic traits ensuring extreme longevity. This lipidomic signature is shaped by an intrinsic adaptive program that maintains protective mechanisms and cellular identity.
Anna Fernàndez‐Bernal +10 more
wiley +1 more source
DIHEDRAL GAUSS HYPERGEOMETRIC FUNCTIONS
Kyushu Journal of Mathematics, 2011 Gauss hypergeometric functions with a dihedral monodromy group can be expressed as elementary functions, since their hypergeometric equations can be transformed to Fuchsian equations with cyclic monodromy groups by a quadratic change of the argument variable.
openaire +4 more sources