Results 211 to 220 of about 2,468,151 (278)

AI‐BioMech: Deep Learning Prediction of Mechanical Behavior in Aperiodic Biological Cellular Materials

Advanced Intelligent Discovery, EarlyView.
AI‐BioMech is a deep learning framework that predicts the mechanical behavior of biological cellular materials directly from 2D images. By replacing traditional finite element analysis with semantic segmentation, it identifies stress and strain distributions with 99% accuracy, offering a high‐speed, scalable alternative for analyzing complex, aperiodic
Haleema Sadia, Marcelo A. Dias, Parvez Alam   +2 more
wiley   +1 more source

Impact of the eastern Tibetan Plateau on the ecological sensitivity of the West Qinling Mountains. [PDF]

Sci Rep
Zhao Q, Liu X, Wu Y, Liu H, Qu F, Zhang M.   +5 more
europepmc   +1 more source

Crease‐Encoded Soft Origami Chambers: A Unified Design‐to‐Fabrication Framework for Low‐Pressure Pneumatic Joints

Advanced Intelligent Systems, EarlyView.
Origami turns a single silicone chamber into three different soft fluidic actuators. Crease angles alone decide whether it elongates, bends, or twists, and the fully folded chambers are cast monolithically in one day. Below 15 kPa, they reach 268% axial stretch, 72° bending, and 55° twist—no strain‐limiting layers, no rigid reinforcements, no vacuum ...
Alexia Le Gall, Mattia Franchi de’ Cavalieri, Gastone Ciuti, Arianna Menciassi, Matteo Cianchetti   +4 more
wiley   +1 more source

Impact of soil erosion on agricultural sustainability based on crop water productivity in semi-arid Iran. [PDF]

Sci Rep
Rafiei-Sardooi E, Mirchooli F, Azareh A, Clague JJ.   +3 more
europepmc   +1 more source

3D Closed‐Loop Navigation of Magnetic Microswimmers Using Vision‐Derived Depth Feedback

Advanced Intelligent Systems, EarlyView.
A planar magnetic microswimmer is navigated in three dimensions under a standard microscope. Image defocus supplies a real‐time depth cue, and model‐predictive control with A* planning steers the body on surfaces and in free swimming. Axial position is regulated by propulsion alone, without magnetic field gradients or extra cameras.
Yasin Cagatay Duygu, Sangwon Lee, Min Jun Kim   +2 more
wiley   +1 more source

Molecular Detection and Clinical Impact of <i>Helicobacter pylori</i> Virulence Genes in Gastric Diseases: A Study in Arequipa, Peru. [PDF]

Biomedicines
Ita-Balta Y, Zegarra-Adanaque A, Sanchez-Guillen J, Farfán-Delgado M, Ortiz-Castro C, Murillo Carrasco AG, Miranda Pinto A, Manrique-Sam C.   +7 more
europepmc   +1 more source

AI Dependence as a Longitudinal Governance Problem

AI &Innovation, EarlyView.
ABSTRACT Artificial intelligence governance typically focuses on whether people rely on AI appropriately during individual decisions. This Perspective addresses a different question: whether repeated AI use changes the capabilities and alternatives available to users and organisations over time.
Yiran Du
wiley   +1 more source

Evaluating and optimizing ecological networks in the Hubei Yangtze river economic belt using an importance-sensitivity and circuit-graph approach. [PDF]

Sci Rep
Zeng J, Li S.
europepmc   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin. [PDF]

Sci Rep
Wang X, Wu L, Luo Y, Liu Y, Wang R.
europepmc   +1 more source