Results 61 to 70 of about 20,298 (224)

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

open access: yesAdvanced 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   +2 more
wiley   +1 more source

Submarine cable fault identification based on FCN-GRU-SVM

open access: yes, 2022
With the continuous growth of the global submarine cable laying length, the frequency of faults and the caused economic losses are increasing year by year. Rapid identification of submarine cable faults can reduce economic losses.
Yuxiang Lv   +6 more
core   +1 more source

Fucoxanthin metabolites exert anti-fibrogenic and antioxidant effects in hepatic stellate cells

open access: yesJournal of Agriculture and Food Research, 2021
We previously reported an anti-fibrogenic effects of fucoxanthin in hepatic stellate cells (HSCs). However, it is unknown whether the primary metabolites of fucoxanthin, such as fucoxanthinol (FCN) and amarouciaxanthin A (ACXA), exert similar functions ...
Yang Li   +3 more
doaj   +1 more source

From Data to Discovery: Machine Learning–Enabled Intelligent Characterization of Two‐Dimensional Materials

open access: yesAdvanced Intelligent Discovery, EarlyView.
Machine learning serves as a central engine for the intelligent characterization of two‐dimensional materials by integrating multimodal techniques, including optical microscopy, spectroscopy, electron microscopy, and scanning probe microscopy (SPM). This unified framework enables automated, high‐throughput, and quantitative extraction of structural ...
Zhi‐Long Cao, Jia‐Xu Yan
wiley   +1 more source

An improved performance of RetinaNet model for hand-gun detection in custom dataset and real time surveillance video

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
The prevalence of armed robberies has become a significant concern in today’s world, necessitating the development of effective detection systems. While various detection devices exist in the market, they do not possess the capability to automatically ...
P. P. Khin, N. M. Htaik
doaj   +1 more source

Detection of free core nutation resonance variation in Earth tide from global superconducting gravimeter observations

open access: yesEarth, Planets and Space, 2018
In order to verify the time variability of free core nutation (FCN) period, global superconducting gravimeter (SG) observations were analyzed based on synthetic test data.
Xiaoming Cui   +4 more
doaj   +1 more source

Green Entrepreneurship Research: A Review of the Domain and Future Research Agenda

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examined the evolving landscape of green entrepreneurship (GE) research through a comprehensive analysis that combined bibliometric and systematic literature reviews. Analysis of 88 articles retrieved from the Web of Science (WoS) mapped the research trajectory, identifying key authors, journals and research themes.
Clavis Nwehfor Fubah   +3 more
wiley   +1 more source

THE COLECCIÓN PALEONTOLOGÍA DE VERTEBRADOS LILLO, A PIONEERING ROLE IN THE RESEARCH ON FOSSIL VERTEBRATESIN ARGENTINA

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina
Fossils collected by Abel Peirano from Catamarca and Tucumán in the late 1930s constituted the basis for the creation of the Colección Paleontología de Vertebrados Lillo (PVL) in Tucumán.
Pablo E. Ortiz   +6 more
doaj   +1 more source

Effective Photocatalytic Hydrogen Evolution Using Covalent Triazine Framework-Derived Carbon Nitride Nanofiber Containing Carbon Vacancies for Visible-Light-Driven

open access: yesApplied Sciences, 2021
In this study, a novel fibrous carbon nitride (FCN) was prepared from laminated covalent triazine framework (CTF) via pyrolysis, using functionalized 2,5-thiophenedicarboxylic acid and melamine as the precursors. A carbon vacancy was produced by two-step
Liangjing Zhang   +5 more
doaj   +1 more source

Biopolymer composites from agri‐food wastes and by‐products: valorization, fabrication, and food related applications

open access: yesFood Biomacromolecules, EarlyView.
Agri‐food wastes and by‐products are transformed into sustainable biopolymer composites through extraction, modification, and advanced fabrication technologies. These value‐added materials exhibit enhanced mechanical, barrier, antimicrobial, and biodegradable properties, enabling applications in food packaging, edible coatings, and preservation systems
Samuel Ayofemi Olalekan Adeyeye   +1 more
wiley   +1 more source

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