Results 201 to 210 of about 797,630 (345)

A Piezoelectric-Actuated Variable Stiffness Miniature Rotary Joint. [PDF]

open access: yesMaterials (Basel)
Lu Y   +6 more
europepmc   +1 more source

Next‐Generation Flexible and Stretchable Vision Systems for Advanced Image Acquisition and Processing

open access: yesFlexTech, EarlyView.
ABSTRACT Robotic vision is essential for enabling intelligent and autonomous systems across diverse applications, including manufacturing, healthcare, autonomous navigation, and surveillance. However, conventional vision systems, which rely on rigid imaging hardware, face challenges such as limited adaptability, high energy consumption, and processing ...
Jinhong Park   +4 more
wiley   +1 more source

Unveiling Origin Pitfalls in Metagenomic Surveillance for Emerging Infectious Diseases: Parvoviruses as a Model

open access: yesiMetaMed, EarlyView.
A diverse reagent‐associated virome, including parvoviruses, misleads zoonotic surveillance. By leveraging large language models (ChatGPT‐4o), we construct a virus discovery data framework (PVDDC) and ParvoDB to access and correct host misattributions, thereby enhancing the accuracy of metagenomic surveillance for emerging zoonotic diseases.
Peng Zhao   +11 more
wiley   +1 more source

Interfacial adhesion effects of liquid metal printed electronics on general substrates: Mechanisms and applications

open access: yesInfoMat, EarlyView.
Printed electronics technology is known for its low cost, large area, ease of operation, and high speed, making it suitable for flexible electronic devices. Liquid metals, particularly gallium‐based alloys, are ideal for creating stretchable electronics due to their conductivity.
Chunxue Wan   +5 more
wiley   +1 more source

Integrating livestock and cropping systems: Interseeding cereal rye into corn for grazing

open access: yesJournal of Environmental Quality, EarlyView.
Abstract Interseeding annual forages into growing corn may be an alternative for both cover and grazing in temperate regions of the United States. A 4‐year experiment evaluated the effect of interseeding cereal rye (Secale cereale) into corn for grazing after harvest on corn grain, forage biomass yield and quality, soil health, and estimated spatial ...
Kathy J. Soder   +3 more
wiley   +1 more source

Dynamic motion trajectory control with nanoradian accuracy for multi-element X-ray optical systems via laser interferometry. [PDF]

open access: yesLight Sci Appl
Koehlenbeck SM   +16 more
europepmc   +1 more source

Strong gradients, cool performance: A 64‐channel array coil with concurrent field monitoring and thermal control for ex vivo diffusion‐weighted brain imaging using the 3T connectome 2.0 MRI scanner

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose High‐resolution ex vivo diffusion‐weighted imaging (dMRI) with high b$$ b $$‐values presents significant challenges, including low signal‐to‐noise ratio (SNR), magnetic field perturbations, and temperature‐related measurement shifts.
Alina Müller   +14 more
wiley   +1 more source

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