Results 101 to 110 of about 373 (214)

Building transformers from neurons and astrocytes. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Kozachkov L, Kastanenka KV, Krotov D.
europepmc   +1 more source

The Geographic Moran Effect: Theory, Methods, and Interpretation

open access: yesGeographical Analysis, Volume 59, Issue 1, January 2027.
ABSTRACT The Moran effect traditionally refers to the synchronization of population dynamics driven by shared environmental forcing rather than direct interactions among populations. Although extensively studied in population ecology, the Moran effect has received limited attention in geography, and its applicability remains insufficiently explored. In
Zhenzhi Jiao   +2 more
wiley   +1 more source

Simultaneous Optimization of Design Layout and Material Properties in Reinforced Concrete Structures

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT The sustainable transformation of the building sector requires the design of mechanically efficient civil engineering structures, the consideration of material properties in the design layout plays an important role in this context. Steel‐reinforced concrete is an anisotropic bi‐material composite, which represents one of the most popular ...
Daniela Masarczyk   +2 more
wiley   +1 more source

Rapid discovery of stable materials by coordinate-free coarse graining. [PDF]

open access: yesSci Adv, 2022
Goodall REA   +4 more
europepmc   +1 more source

Global Graph Surrogates and Neural Graph Elements for Computational Mechanics

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT Machine learning surrogates are increasingly used to accelerate physics‐based simulations by predicting full‐field responses at a fraction of the computational cost. In this contribution, we present two complementary graph‐based approaches for surrogate modelling in computational mechanics.
Rutwik Gulakala, Marcus Stoffel
wiley   +1 more source

Direction of impact for explainable risk assessment modeling. [PDF]

open access: yesRisk Anal
Borgonovo E   +5 more
europepmc   +1 more source

Gradient Flows on Sparse Representations for PDE‐Regularized Inverse Problems

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT In this short paper, we summarize the theory of Atomic Gradient Flows (AGF) introduced in (Amend, Carioni and Zemas, arxiv:2603.25675, 2026), which provides a framework to construct gradient flows on sparse representations for convex regularized optimization problems.
Christian Amend, Marcello Carioni
wiley   +1 more source

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