Results 141 to 150 of about 7,080 (311)

Federated Multi‐Source Data Fusion for Semi‐Supervised Fault Detection in District Heating Substations

open access: yesExpert Systems, Volume 43, Issue 2, February 2026.
ABSTRACT Fault detection in district heating (DH) substations is critical for energy efficiency and reliability. However, it is challenged by scarce fault labels, low‐frequency data, privacy concerns, and battery‐constrained gateways. We propose a novel hybrid semi‐supervised federated domain adaptation architecture for fault detection in DH.
Jonne van Dreven   +5 more
wiley   +1 more source

Adaptive Virtual Element Method of Material‐Field Series Expansion Topology Optimization and Its Application in Metamaterials

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 1, 15 January 2026.
ABSTRACT This paper proposes a novel adaptive topology optimization framework that integrates the Virtual Element Method (VEM) with the Material‐Field Series Expansion (MFSE). Within the VEM‐MFSE framework, we propose a material gradient‐driven adaptive strategy, in which elements are refined in regions with higher material density gradients as the ...
Siqi Zhang, Kai Yang, Bing‐Bing Xu
wiley   +1 more source

Inkjet Printed Heating Elements on Textile Substrate for Functionalized Gloves

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 1, 7 January 2026.
This paper focuses on the implementation of a thin‐film heating structure dedicated to a human hand form using the inkjet printing technology, on a textile substrate for the application area of flexible wearable technologies. The heating performance of the finger structures on the textile substrate demonstrated comparable stable and homogeneous heating
Kalyan Y. Mitra   +8 more
wiley   +1 more source

Quantifying the Single‐Cell Morphological Landscape of Cellular Transdifferentiation through Force Field Reconstruction

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
This study reconstructs the driving force field of fibroblast‐to‐neuron transdifferentiation from sparse single‐cell images by decomposing it into flux and time‐dependent potential gradient, extending the landscape‐flux framework to non‐steady‐state systems.
Chudan Yu   +3 more
wiley   +1 more source

Fuzzy Topologies and Fuzzy Topological Vector Spaces

open access: yesJournal of Japan Society for Fuzzy Theory and Systems, 1994
openaire   +2 more sources

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