Results 181 to 190 of about 9,902,085 (220)

Indoor UAV for Nuclear Investigation: Experimental Qualification and Field Feedback

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Indoor Unmanned Aerial Vehicles (UAVs) have recently gained interest for inspection and investigation tasks in hazardous environments. In the nuclear field, indoor UAVs offer promising capabilities to reduce workers' exposure to ionizing radiation while accessing confined or elevated areas.
Jérémy Seyssaud   +6 more
wiley   +1 more source

Impact of Temperature Regimes and Smart Packaging on Volatilome Evolution During the Shelf Life of <i>Agaricus bisporus</i>. [PDF]

open access: yesJ Fungi (Basel)
Moayedi M   +7 more
europepmc   +1 more source

Intelligent Continuum Micromachines in Complex Confined Spaces

open access: yesSmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai   +7 more
wiley   +1 more source

Surface Engineering of Ti3C2Tx MXenes via Silanol Functionalization for Improved Electrochemical Performance

open access: yesSmall, EarlyView.
This study explores the covalent functionalization of Ti3C2Tx using 5,5′‐bis(triisopropoxysilyl)‐2,2′‐bipyridine in different solvents, revealing that only m‐xylene enables effective covalent bonding, ensuring structural stability and preventing layer swelling.
Abelardo Sánchez‐Oliva   +11 more
wiley   +1 more source

Laser Ablation APCI-HRMS Method for the Analysis of Cultural Heritage Materials. [PDF]

open access: yesJ Am Soc Mass Spectrom
Teearu A   +7 more
europepmc   +1 more source

Reactivity of Oxidized Porous Silicon with Calcium Ion in Aqueous Media: Stability, pH Behavior, and Host‐Guest Strategies

open access: yesSmall, EarlyView.
Oxidized porous silicon, composed of an elemental silicon porous skeleton coated with a silica shell, reacts with aqueous Ca2+ to generate a mixed silica–calcium silicate matrix that is remarkably efficient at trapping small molecules. With an emphasis on the engineering of controlled‐release drug delivery systems, this study identifies the factors ...
Ruhan Fan   +2 more
wiley   +1 more source

Bifunctional Electrocatalysts in Rechargeable Lithium‐Gas Batteries: Material Evolution and Mechanistic Insights from Metal‐Free Carbons to Carbon‐Supported Single‐Atom Sites

open access: yesSmall, EarlyView.
This review charts the material evolution of bifunctional electrocatalysts for rechargeable lithium‐gas batteries. It highlights the journey from heteroatom‐doped, metal‐free carbon architectures to precision‐engineered carbon‐supported single‐atom sites. The discussion focuses on mechanistic insights into how these catalysts govern reversible O2, CO2,
Daming Ren   +5 more
wiley   +1 more source

Context‐Dependent Radioenhancement by Platinum Nanoparticles Under Conventional and Ultra‐High Dose‐Rate “FLASH” Radiotherapy

open access: yesSmall, EarlyView.
Overview of the experimental workflow and main findings of the study investigating Pt‐NPs‐mediated radioenhancement under conventional 134 dose‐rate (CONV) and ultrahigh dose‐rate (UHDR) 9 MeV electron irradiation. Pt‐NP distribution and uptake were characterized in 4T1 spheroids and syngeneic tumor models.
Cathyanne Schott   +14 more
wiley   +1 more source

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