Results 51 to 60 of about 1,022 (124)

Thermo‐Mechanical Topology Optimization: An Immersed FEM Level‐Set‐Based Approach

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 15, 15 August 2026.
ABSTRACT This paper proposes a multi‐physics framework for topology optimization using an immersed level set‐finite element model. The work extends the capabilities of a recently developed immersed level‐set method to thermo‐mechanical problems, including coupling and material‐dependent properties.
Farzad Tatar   +3 more
wiley   +1 more source

Longitudinal Tracking of Astrocyte Reactivity During the Development of Chronic Orofacial Neuropathic Pain Using [18F]‐SMBT‐1 Positron‐Emission Tomography

open access: yesGlia, Volume 74, Issue 8, August 2026.
Using [18F]‐SMBT‐1 PET, we longitudinally tracked MAO‐B–expressing reactive astrocytes during orofacial neuropathic pain development in rats, revealing region‐ and time‐specific astrocyte activation during pain chronification. ABSTRACT Chronic neuropathic pain represents a significant global health burden and is hypothesized to be maintained by an ...
Lewis S. Crawford   +14 more
wiley   +1 more source

Black Phosphorus/Ferroelectric CuInP2S6 Heterostructures Empowering Nonvolatile Photonic Convolutional Computing

open access: yesLaser &Photonics Reviews, Volume 20, Issue 16, 21 August 2026.
ABSTRACT The growing demands of artificial intelligence require new energy‐efficient and nonvolatile computing paradigms. To meet this challenge, we demonstrate a foundational device platform for optical fiber computing that targets the signal decay and power consumption bottlenecks of conventional systems.
Yule Zhang   +18 more
wiley   +1 more source

Using Latent Representations to Link Disjoint Longitudinal Data for Mixed‐Effects Regression

open access: yesStatistics in Medicine, Volume 45, Issue 18-19, August 2026.
ABSTRACT Many rare diseases offer limited established treatment options, leading patients to switch therapies when new medications emerge. To analyze the impact of such treatment switches within the low sample size limitations of rare disease trials, it is important to use all available data sources.
Clemens Schächter   +8 more
wiley   +1 more source

Global patterns and processes of establishment risk by non‐indigenous marine fish

open access: yesJournal of Applied Ecology, Volume 63, Issue 8, August 2026.
Niche overlap may be critical to consider, even in areas that appear environmentally unsuitable or poorly connected for NIS. Preserving the intrinsic biotic resistance posed by native species can improve the effectiveness of targeted conservation measures.
Antoni Vivó‐Pons   +5 more
wiley   +1 more source

Four-dimensional aspects of tight contact 3-manifolds. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Hedden M, Raoux K.
europepmc   +1 more source

Climatic niche position predicts population dynamics in Mediterranean shrubs after drought

open access: yesJournal of Ecology, Volume 114, Issue 8, August 2026.
Climatic conditions closer to the species' climatic niche centroid generally resulted in higher population growth in two Mediterranean shrubs, but demographic responses differed between species and were further influenced by drought‐induced vegetation die‐off.
Teresa Sánchez‐Mejía   +2 more
wiley   +1 more source

Unravelling Bulk Ichthyoplankton Diversity in Vietnam: Metabarcoding Validation With Controlled Mock Samples

open access: yesMolecular Ecology Resources, Volume 26, Issue 6, August 2026.
ABSTRACT The sustainability of Southeast Asian fisheries hinges on high‐throughput tools for monitoring early life‐stage fish biodiversity. However, applying DNA metabarcoding to hyper‐diverse tropical ichthyoplankton requires rigorous calibration to ensure quantitative reliability.
Cam Hong Van   +5 more
wiley   +1 more source

Linking Numbers in Three-Manifolds. [PDF]

open access: yesDiscrete Comput Geom, 2021
Cahn P, Kjuchukova A.
europepmc   +1 more source

Field‐level crop choice responses to weather‐induced yield shocks in the US Corn Belt

open access: yesAmerican Journal of Agricultural Economics, Volume 108, Issue 4, Page 1048-1075, August 2026.
Abstract As climate change increases the frequency and severity of extreme heat events, farmers are expected to face greater variability in crop yields. Using 10 million field‐level observations, this study examines how farmers in the US Corn Belt adjust corn–soybean rotation decisions in response to yield shocks largely driven by weather fluctuations.
Seunghyun Lee
wiley   +1 more source

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