Results 131 to 140 of about 6,779,765 (359)

Refractive Index‐Corrected Light‐Sheet Microscopy for Macro‐View Cardiovascular Imaging

open access: yesAdvanced Science, EarlyView.
A refractive index‐corrected light‐sheet fluorescence microscopy system enables macro‐view cardiovascular imaging across organs, adapting to refractive index variations from different optical clearing protocols. By integrating axial sweeping, multi‐view imaging, and a sealed chamber, it extends the field of view, enhances isotropy, and improves safety.
Enbo Zhu   +13 more
wiley   +1 more source

Re-analysis of an outbreak of Shiga toxin-producing Escherichia coli O157:H7 associated with raw drinking milk using Nanopore sequencing

open access: yesScientific Reports
The aim of this study was to compare Illumina and Oxford Nanopore Technology (ONT) sequencing data to quantify genetic variation to assess within-outbreak strain relatedness and characterise microevolutionary events in the accessory genomes of a cluster ...
David R. Greig   +5 more
doaj   +1 more source

From Quasi-Sovereignty to Full Sovereignty? The Interpretations of Strategic Autonomy and Sovereignty in the European Union

open access: yesAnali Hrvatskog Politološkog Društva
The concept of European sovereignty has been in the focus of attention since Emmanuel Macron's speech at Sorbonne in 2017. Our multidisciplinary research provides a chronological overview of the efforts to establish EU strategic autonomy and sovereignty.
Anna Molnár, Éva Jakusné Harnos
doaj   +1 more source

Aberrant Mitochondrial Metabolism in Alzheimer's Disease Links Energy Stress with Ferroptosis

open access: yesAdvanced Science, EarlyView.
Alves et al. reveal how energy loss and oxidative stress, two major features of Alzheimer's disease, are connected. Mitochondria controls the flux of the antioxidant glutathione (GSH), via facilitating both its production and consumption. Energy restriction limits GSH synthesis, conferring vulnerability to cell death by ferroptosis, implicated as a ...
Francesca Alves   +17 more
wiley   +1 more source

Beyond Planar: Enhanced Performance of Hollow Fiber Dielectric Elastomer Actuators

open access: yesAdvanced Science, EarlyView.
This study presents a comprehensive analysis of hollow fiber dielectric elastomer actuators, highlighting their superior strain performance compared to planar actuators. By combining analytical modeling, numerical simulations, and experiments, it identifies optimal fiber geometries that maximize actuation efficiency.
Sina Jafarzadeh, Anne Ladegaard Skov
wiley   +1 more source

An Introduction to Neural Networks

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference
This tutorial will cover an introduction to modern neural networks and how they are applied to problems in artificial intelligence. Basic terminology, history, application methods, and application case studies will be covered. Modern topics such as deep
David Bisant
doaj   +1 more source

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