Results 71 to 80 of about 3,010 (176)

Alzheimer's disease biological domain sub‐stratification enhances the precision of functional analyses

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION The Target Enablement to Accelerate Therapy Development for AD (TREAT‐AD) bioinformatics pipeline employs a rank‐and‐organize strategy. Disease‐associated genes drive enrichment of large AD‐linked endophenotypes. However, these biological areas were too large to promote hypothesis development or target identification.
Gregory A. Cary, Sai Sruthi Amirtha Ganesh, Laura Heath, Karina Leal, Martin Kampmann, Frank M. Longo, Robert R. Butler III, Allan L. Levey, Gregory W. Carter, Jesse Wiley   +9 more
wiley   +1 more source

Biomechanics and Evolution of the Primate Tongue

Evolutionary Anthropology: Issues, News, and Reviews, Volume 35, Issue 2, June 2026.
ABSTRACT Primate tongue morphology and function are critical to understanding the evolution of feeding, swallowing, and vocalization. In this paper, we examine the primate tongue as a muscular hydrostat with regionally specialized neuromuscular compartments. We integrate anatomical, kinematic, and biomechanical modeling approaches to analyze how muscle
Yeganeh Sekhavati, Kaleb C. Sellers, Callum F. Ross   +2 more
wiley   +1 more source

Bifurcation phenomena in magnetically confined toroidal plasmas

Advances in Physics: X, 2020
Bifurcation phenomena observed in turbulence and transport, in topology of magnetic field and MHD, and the interplay between turbulence and MHD bifurcation in magnetically confined toroidal plasmas are reviewed.
K. Ida
doaj   +1 more source

Is State Tax Policy Associated With State‐Level COVID‐19 Restrictions? La politique fiscale des États est‐elle associée aux restrictions introduites pendant la crise de COVID‐19 ?

Contemporary Accounting Research, Volume 43, Issue 2, Page 680-706, Summer 2026.
ABSTRACT During the COVID‐19 pandemic, states imposed restrictions intended to slow the spread of the virus. We investigate whether states' reliance on consumption tax revenue, relative to other tax revenue sources, is associated with the duration of COVID‐19 mobility restrictions.
Nathan C. Goldman, Stephen J. Lusch, Luke Watson   +2 more
wiley   +1 more source

The NF‐κB Signalling Pathway: Mechanisms, Consequences and Therapeutic Targets

Journal of Cellular and Molecular Medicine, Volume 30, Issue 11, June 2026.
ABSTRACT Nuclear Factor‐kappa B (NF‐κB) is a master transcriptional regulator orchestrating critical cellular processes, predominantly immunity and inflammation. However, its aberrant constitutive activation has emerged as a unifying pathogenetic hallmark across diverse malignancies, autoimmune disorders, and chronic inflammatory diseases.
Bherouz Pourdad, Arash Pourdad
wiley   +1 more source

Finding Stars: Mapping the Geography of the World's Scientific Elites

Transactions of the Institute of British Geographers, Volume 51, Issue 2, June 2026.
Short Abstract Scientific excellence is clustering ever more tightly in a few ‘superstar’ cities. Four—New York, Boston, London and the San Francisco Bay Area—now host 12% of the world's top scientists. In contrast, the Global South remains largely absent, with the notable exception of Beijing's dramatic rise.
Andrés Rodríguez‐Pose, Leiboyu Xiang, Neil Lee   +2 more
wiley   +1 more source

Dynamic Complexities in 2-Dimensional Discrete-Time Predator-Prey Systems with Allee Effect in the Prey

Discrete Dynamics in Nature and Society, 2016
The Allee effect is incorporated into a predator-prey model with linear functional response. Compared with the predator-prey which only takes the crowding effect and predator partially dependent on prey into consideration, it is found that the Allee ...
Jie Yan, Chunli Li, Xueli Chen, Lishun Ren   +3 more
doaj   +1 more source

Complex Dynamics in Generalized Hénon Map

Discrete Dynamics in Nature and Society, 2015
The complex dynamics of generalized Hénon map with nonconstant Jacobian determinant are investigated. The conditions of existence for fold bifurcation, flip bifurcation, and Hopf bifurcation are derived by using center manifold theorem and bifurcation ...
Meixiang Cai
doaj   +1 more source

Bifurcation Analysis of Homoclinic Flips at Principal Eigenvalues Resonance

Applied Mathematics, 2013
One orbit flip and two inclination flips bifurcation is considered with resonant principal eigenvalues. We introduce a local active coordinate system to establish bifurcation equation and obtain the conditions when the original homoclinic orbit is kept or broken.
Tiansi Zhang, Deming Zhu
openaire   +2 more sources

Stability and Bifurcation Analysis in a Discrete Predator–Prey System of Leslie Type with Radio-Dependent Simplified Holling Type IV Functional Response

Mathematics
In this paper, we use a semi-discretization method to consider the predator–prey model of Leslie type with ratio-dependent simplified Holling type IV functional response.
Luyao Lv, Xianyi Li
doaj   +1 more source