Results 81 to 90 of about 161 (153)
Invariant Measure and Universality of the 2D Yang–Mills Langevin Dynamic
ABSTRACT We prove that the Yang–Mills (YM) measure for the trivial principal bundle over the two‐dimensional torus, with any connected, compact structure group, is invariant for the associated renormalised Langevin dynamic. Our argument relies on a combination of regularity structures, lattice gauge‐fixing and Bourgain's method for invariant measures ...
Ilya Chevyrev, Hao Shen
wiley +1 more source
ABSTRACT An efficient semi‐analytical approach based on the Fourier–Bessel series (FBS) system of vector functions and the stiffness matrix method is proposed to study the dynamic response of axially loaded piles embedded in transversely isotropic (TI) layered soil.
Quoc Kinh Tran +5 more
wiley +1 more source
Which Sustainability? EU Multilevel Governance
ABSTRACT This paper examines how sustainability is framed, coordinated, and operationalised across the three levels of European Union (EU) multilevel governance (MLG) by analysing 3466 non‐legislative documents produced between 2011 and 2021 by the European Parliament (EP), the Council of the European Union (Council), and the Committee of the Regions ...
P. Blížkovský +3 more
wiley +1 more source
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll +8 more
wiley +1 more source
Pyridine C─N Transposition via Cycloaddition–Cycloreversion
Transposition of pyridine nitrogen from the 4‐ to the 3‐position is described using two open and shut sequences: a nucleophile addition ring‐open ring‐closure, followed by a nitrile Diels–Alder cycloaddition cycloreversion. The nitrogen swap is particularly effective for tertiary alkyl substituents, transforming easily accessible para‐alkylated ...
Aífe Conboy, Michael F. Greaney
wiley +2 more sources
Periodontitis and Endotoxemia: Clinical and Microbiological Insights
ABSTRACT Aim Endotoxemia has been proposed as a link between periodontitis and systemic complications through the translocation of lipopolysaccharide (LPS) from inflamed periodontal sites into the bloodstream. This study aimed to investigate subgingival and serum LPS activities and their correlations with periodontal clinical and microbiological ...
Anbo Dong +8 more
wiley +1 more source
ABSTRACT In nature, fluctuations in light intensity (FL) are tightly coupled to rapid changes in leaf temperature (Tleaf), yet the short‐term physiological effects of these concurrent drivers remain largely unresolved. Here, we combined rapid infrared induced Tleaf fluctuations with controlled step changes in light intensity for leaf gas exchange ...
Samikshya Shrestha +7 more
wiley +1 more source
Precipitation Intensity Increased Across the South Pacific Convergence Zone in the Industrial Age
Abstract The position, strength, and variability of precipitation in the South Pacific Convergence Zone (SPCZ) remain challenging for coupled ocean‐atmosphere climate models to represent, leaving future rainfall projections in this dynamically important region uncertain.
S. Nemiah Ladd +11 more
wiley +1 more source
Flexible and Wearable Carbon Cloth‐Based Supercapacitors: Synthesis, Applications, and Challenges
CC serves as a flexible and conductive free‐standing electrode platform for high performance supercapacitors. The electrochemical behavior of electrode material is governed by synthesis parameters, including hydrothermal reaction temperature and duration, microwave power, and irradiation time.
Mian Muhammad Faisal, Syeda Ramsha Ali
wiley +1 more source
Deep Learning‐Based Phase‐Field Modelling of Brittle Fracture in Anisotropic Media
ABSTRACT This work presents a variational physics‐informed deep learning framework for phase‐field modelling of brittle crack propagation in anisotropic media. Previous variational energy‐based neural network (NN) approaches have focused on second‐order, isotropic phase‐field fracture formulations and have relied on fully connected NNs.
Nojus Plungė +3 more
wiley +1 more source

