Results 21 to 30 of about 66,071 (254)

Multi‐Stimuli Responsive Angstrom‐Scale Two‐Dimensional Channels of Natural Layered Materials

open access: yesAdvanced Materials, EarlyView.
Å‐scale ion channels naturally formed within the interlayers of vermiculite clay enable ionic current modulation in response to mechanical, chemical, and electrical stimuli. Coupled pressure and electric fields induce reversible streaming current (Istream) polarity inversion, which is explained by a modified surface charge regulation model.
Raj Kumar Gogoi   +5 more
wiley   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino   +7 more
wiley   +1 more source

Hydrogen‐Bonding‐Directed Assembly of COF/Nanocluster Hybrids With Synergistic Roles for Efficient Solar Hydrogen Production

open access: yesAdvanced Science, EarlyView.
Hydrogen‐bonding‐directed assembly enables molecular‐level integration of a covalent organic framework and NiZnCo nanoclusters. The engineered interface couples directional charge transfer, multimetal synergy, and photothermal‐assisted catalysis, providing a versatile strategy for efficient noble‐metal‐free solar hydrogen production.
Ailing Pan   +5 more
wiley   +1 more source

Endothelial miR‐15a/16‐1 Regulation of SYNE1 Mediates Structural and Functional Recovery after Traumatic Brain Injury

open access: yesAdvanced Science, EarlyView.
Endothelial miR‐15a/16‐1 deletion promotes long‐term recovery after traumatic brain injury by restoring SYNE1 expression. Enhanced endothelial SYNE1 preserves vascular integrity, protects white and gray matter, and improves neurological function. The endothelial miR‐15a/16‐1–SYNE1 axis emerges as a key regulator of neurovascular repair and a potential ...
Shun Li   +17 more
wiley   +1 more source

Biochemical, antioxidants, and mineral constituents of stingless bee honey

open access: yesFrontiers in Sustainable Food Systems
IntroductionFloral honey has gained attention for its host-specific phytochemicals, which are associated with various health benefits, such as wound healing, reducing inflammation, and offering antioxidant protection.
Chandrashekhar L. Pote   +10 more
doaj   +1 more source

Phase Separation, Material State, and Condensate Fate in Mammalian Autophagy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Biomolecular phase separation has emerged as a key organizing principle in macroautophagy (hereafter autophagy). In mammalian cells, phase‐separated condensates not only serve as substrates for selective degradation, but also act as dynamic platforms for cargo recognition, signaling integration, and autophagosome assembly.
Yuanqiang Lin   +8 more
wiley   +1 more source

Standardization of challenge inoculation protocols for artificial infection of Fusarium acutatum and Fusarium falciforme causing basal rot of onion

open access: yesScientific Reports
Fusarium basal rot (FBR) severely reduces onion production by causing substantial pre- and post-harvest losses, resulting in shortage of onion during the lean period.
Ram Dutta   +4 more
doaj   +1 more source

UAV multispectral sensing and data-driven modeling for precision onion yield prediction

open access: yesFrontiers in Plant Science
The integration of unmanned aerial vehicle (UAV)-assisted remote sensing with the Internet of Things (IoT) and Internet of Everything (IoE) offers a robust platform for optimizing precision agriculture by capturing spatiotemporal variability in crop ...
Sagar M. Wayal   +16 more
doaj   +1 more source

Garlic and peppermint as biopesticides for citrus pest control.

open access: yes, 2022
reservedDrawbacks associated with conventional pesticides have caused a view change and a search for an alternative but sustainable way of managing agricultural pests.
OLAWUYI, GABRIEL BAMIDELE
core  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

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