Results 201 to 210 of about 33,844 (288)

White matter hyperintensities are associated with locus coeruleus atrophy and astrocytic β2‐adrenergic receptor expression

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION White matter hyperintensities (WMHs) are a robust marker of brain aging and dementia risk, typically attributed to vascular pathology. However, impaired astrocytic support may also contribute. The locus coeruleus (LC), which degenerates early in aging and Alzheimer's disease, provides widespread noradrenergic projections that ...
Victor Vidal, Gonzalo Farías, Carolina Delgado, Paul H. Delano, Rodrigo C. Vergara, Patricia Orellana, Tomás Ossandón, Nicolás A. Crossley, Cecilia Gonzalez‐Campo, Sharon L. Naismith, Raul Gonzalez‐Gomez, Carlos Coronel‐Oliveros, Agustín Ibáñez, Gabriel Wainstein, Robert D. Sanders, James M. Shine, Vicente Medel   +16 more
wiley   +1 more source

Supercurrent-controlled spontaneous ferromagnetism of magnetic impurities in a spin-orbit-coupled superconductor. [PDF]

Nat Commun
Xiang B, He Q, Lin Y, Liang K, Li Z, Zhu J, Chen B, Wang Y, Zhang P, Yao H, Wu C, Zhou T, Fang M, Lu Y, Tokatly I, Bergeret S, Wang Y.   +16 more
europepmc   +1 more source

Twist Engineering of Hybrid 2D van der Waals‐Transition Metal Oxide Membranes

Advanced Physics Research, Volume 5, Issue 6, June 2026.
The integration of transition metal oxide membranes with 2D van der Waals materials offers exciting opportunities to study new interfacial phenomena. These interactions can create complex moiré patterns that change the materials' properties. Understanding these interactions, influenced by symmetry and distortion, poses significant challenges and ...
Mar Garcia Hernandez, Peter Bøggild, Mads Brandbyge, Jacobo Santamaria, Nini Pryds   +4 more
wiley   +1 more source

Welcome to paradise: Measuring vegetation responses to tourism and agricultural activity using Leaf Area Index in the Galapagos Islands. [PDF]

PLoS One
Rhodes LA, Tinoco JE, Sánchez GE, Moscoso B.   +3 more
europepmc   +1 more source

Salt‐Driven Silk Fibroin Assembly for Solvent‐Free Multienzyme Co‐Immobilization

ChemCatChem, Volume 18, Issue 12, 26 June 2026.
Salt‐induced silk fibroin assembly enables solvent‐free co‐immobilization of redox enzyme cascades in fully aqueous media without covalent modification. The protein matrix provides high operational stability and modulates cofactor accessibility, enhancing functional coupling within the confined microenvironment.
Juan Cruz Almada, Miguel Marco‐Martín, Uriel A. Ruiz‐Castillo, Susana Velasco‐Lozano   +3 more
wiley   +1 more source

Polarization Dependence on the Optical Emission in Nd-Doped Bioactive W-TCP Coatings. [PDF]

J Funct Biomater
Sola D, Chueca E, Peña JI.
europepmc   +1 more source

Rethinking Per‐Thread Computation for Machine Learning Design Exploration: A Work‐Efficient GPU Strategy for K‐Means and XGBoost

Concurrency and Computation: Practice and Experience, Volume 38, Issue 11, June 2026.
ABSTRACT This paper presents novel GPU implementation strategies that effectively exploit the available parallelism, based on the “more work per thread” approach, for three machine learning design exploration tasks: Multiple K‐means evaluation, dimensionality reduction through parallel K‐means encoding for XGBoost trees, and XGBoost tree pruning ...
Olavo Barros, Isabela Freitas, Pedro H. Pereira, Walter de B. Neto, Adrián Alcolea, María Villarroya‐Gaudó, Javier Resano, José Augusto M. Nacif, Ricardo Ferreira   +8 more
wiley   +1 more source

Biodiversity of Yeast Species Isolated During Spontaneous Fermentation: Influence of Grape Origin, Vinification Conditions, and Year of Study. [PDF]

Microorganisms
Benito-Castellanos A, Larreina B, Banda MTC, Santamaría P, González-Arenzana L, Gutiérrez AR.   +5 more
europepmc   +1 more source

Balancing conflict and coexistence: Interactions between invasive monk parakeets and native urban birds

Ecological Applications, Volume 36, Issue 4, June 2026.
Abstract Biological invasions often generate complex ecological paradoxes, particularly when invasive species act as ecosystem engineers that simultaneously compete with and benefit native communities. Understanding these dual dynamics is critical for managing urban biodiversity.
Jon Blanco‐González, Isabel López‐Rull, Fernando Enríquez, Luis Cayuela   +3 more
wiley   +1 more source

Antimicrobial Activity and Potential of Olive Leaf Extract as a Topical Agent to Combat <i>Staphylococcus aureus</i> and MRSA Strains: An In Vitro Evaluation. [PDF]

Pharmaceuticals (Basel)
Clusa L, Latorre-Millán M, Milagro AM, Tristancho-Baró A, López-Calleja AI, García-Lechuz JM, Fortuño B, Del Villar N, Asensio M, Martín-Belloso O, Odriozola-Serrano I, Martínez-Beamonte R, Osada J, Rezusta A, Gilaberte Y.   +14 more
europepmc   +1 more source