Results 121 to 130 of about 41,069 (224)

A two-phase hybrid clustering framework exploring transitional activities in HAR

open access: yesDiscover Artificial Intelligence
Human Activity Recognition (HAR) using data streams from wearable sensors is challenging due to high data dimensionality, noise, and the lack of labeled data in unsupervised settings.
Martin Woo   +3 more
doaj   +1 more source

Limited contribution by non‐volant small mammals to regeneration in ironstone rocky outcrops

open access: yesRestoration Ecology, Volume 34, Issue 4, May 2026.
Abstract Introduction Animal‐mediated seed dispersal contributes substantially to natural regeneration in degraded areas. However, the role of seed dispersal by non‐volant small mammals (NVSM), mainly marsupials and rodents, in contributing to regeneration remains underexplored, especially in mountaintop, open‐canopy ecosystems.
Maria Fernanda Regiolli Godoi   +3 more
wiley   +1 more source

SeisMoLLM: Advancing Seismic Monitoring via Cross‐Modal Transfer With Pretrained Large Language Model

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Recent advances in deep learning have transformed seismic monitoring, yet most existing methods remain task‐specific and data‐limited, restricting performance on challenging scenarios and generalization to unseen data. Large‐scale pretraining has addressed similar limitations in other fields, but its application to seismic data faces ...
Wang Xinghao   +7 more
wiley   +1 more source

Robust Inverse Material Design With Physical Guarantees Using the Voigt‐Reuss Net

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 7, 15 April 2026.
ABSTRACT We apply the Voigt‐Reuss net, a spectrally normalized neural surrogate introduced in [38], for forward and inverse mechanical homogenization with a key guarantee that all predicted effective stiffness tensors satisfy Voigt‐Reuss bounds in the Löwner sense during training, inference, and gradient‐driven optimization.
Sanath Keshav, Felix Fritzen
wiley   +1 more source

Chemical diversity and species differentiation in Brazilian Vanilla: insights from LC-HRMS/MS metabolomics. [PDF]

open access: yesMetabolomics
Lima GS   +10 more
europepmc   +1 more source

Note on Vanilla Extract

open access: yesJournal of AOAC INTERNATIONAL, 1924
openaire   +1 more source

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