Results 131 to 140 of about 526,533 (222)

Adaptive event‐based asynchronous approach for containment control of Markov jump multi‐agent systems with hidden Markov models

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper focuses on the issue of adaptive event‐triggered containment control for Markov jump multi‐agent systems characterized by hidden Markov jump parameters. The central objective is to design an output‐feedback controller for the Markov jump multi‐agent system by using an adaptive event‐triggered technique that not only ensures the ...
Parivallal Arumugam   +3 more
wiley   +1 more source

Electrically Controlled Click‐Chemistry for Assembly of Bioactive Hydrogels on Diverse Micro‐ and Flexible Electrodes

open access: yesMacromolecular Rapid Communications, Volume 43, Issue 23, December 2022., 2022
Here, an electrochemical–chemical–chemical (ECC) mechanism to assemble semi‐synthetic hydrogels directly on electronically conductive surfaces is used. Hydrogels from poly (ethylene glycol) (PEG) and heparin building blocks by spatially controlling the click reaction between their thiol and maleimide moieties are polymerized.
Aruã Clayton Da Silva   +5 more
wiley   +1 more source

The Value Chain of Sustainable Dual Carbon Sodium Ion Capacitors

open access: yesBatteries &Supercaps, EarlyView.
Sodium‐ion capacitors (SICs) bridge the energy‐power gap between batteries and supercapacitors, offering sustainable and scalable energy storage solutions. This review provides a 360‐degree perspective on SIC technology, covering material choices, presodiation strategies, manufacturing challenges, applications and life cycle assessment to ensure ...
Roman Mysyk   +23 more
wiley   +1 more source

Innovative transdermal drug delivery systems: Benefits, challenges, and emerging application

open access: yesBMEMat, EarlyView.
The graphical abstract illustrates the diverse nanostructures employed in transdermal drug delivery systems, highlighting their unique mechanisms to penetrate the intricate layers of skin. It provides a detailed representation of the skin's complex anatomy, emphasizing the challenges posed by its barrier properties.
Syed Waqas Ali Shah   +9 more
wiley   +1 more source

Nickel‐Doped h‐MoO3 Cathodes: A High‐Performance Material for Aluminum‐Ion Batteries

open access: yesBattery Energy, EarlyView.
Nickel‐doped hexagonal molybdenum trioxide (h‐MoO₃) shows a promising improvement in the capacity and stability of aluminum‐ion batteries. This work utilizes a simple precipitation method to incorporate nickel into h‐MoO₃, combined with a urea‐based electrolyte, achieving higher discharge capacities and extended cycling stability.
Paloma Almodóvar   +5 more
wiley   +1 more source

A Review of the Use of Chemical Stabilisation Methods for Lithium‐Ion Batteries

open access: yesBattery Energy, EarlyView.
The review reveals that while chemical stabilisation techniques for recycling EOL LIBs are widely used, many studies overlook safety risks, focusing on quick, low‐cost methods. Only a few studies address the associated hazards, highlighting the need for safer, well‐understood stabilisation processes in battery recycling. ABSTRACT The increasing amounts
Mark D. Williams‐Wynn   +1 more
wiley   +1 more source

Lumos: A β‐Diketone‐Derived Artificial Nucleobase Forming Inter‐Strand Complexes in DNA that Promote Lanthanoid Ion Luminescence

open access: yesChemistryEurope, EarlyView.
A novel artificial nucleobase, 1‐(3‐(hydroxymethyl)phenyl)‐3‐phenylpropane‐1,3‐dione (HdbmOR), bearing a β‐diketone functionality and designed to form inter‐strand complexes that resemble lanthanoid‐mediated base pairs, was developed. The antenna effect of HdbmOR promoting luminescence of EuIII and SmIII is retained upon incorporation into short ...
Carla Bardehle   +3 more
wiley   +1 more source

Recent Advances in Sn‐Based Heterojunction‐Type Anode Materials for Alkali‐Ion Batteries

open access: yesCarbon Energy, EarlyView.
This review provides an overview of the research status of Sn‐based heterojunction‐type anode materials, focusing on several key aspects: the definition of heterojunctions, their comparative advantages over traditional composite materials, advanced technologies and methodologies for fabricating and characterizing these materials, their application in ...
Hui Li   +10 more
wiley   +1 more source

Carbohydrate Synthesis is Entering the Data‐Driven Digital Era

open access: yesChemistry – A European Journal, Accepted Article.
Glycans are vital in biological processes, but their non‐templated, heterogeneous structures complicate structure‐function analyses. Glycosylation, the key reaction in synthetic glycochemistry, remains not entirely predictable due to its complex mechanism and the need for protecting groups that impact reaction outcomes.
Eric Thomas Sletten   +3 more
wiley   +1 more source

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