Results 181 to 190 of about 9,672 (293)

Cellulosic Functional Bioplastic with Tunable Strength and Toughness Through Heat‐Treatment of Dynamic Covalent Networks

open access: yesAdvanced Science, EarlyView.
A fully bio‐based dynamic covalent network is constructed via Diels‐Alder chemistry between furan‐modified cellulose derivatives and bismaleimide‐functionalized lignin. This system enables tunable strength‐ductility balance through heat‐treatment and exhibits excellent recyclability.
Xiangyu Tang   +9 more
wiley   +1 more source

Advances in Stabilizing Spinel Cobalt Oxide‐Based Catalysts for Acidic Oxygen Evolution Reaction

open access: yesAdvanced Science, EarlyView.
This review systematically summarizes recent advances in enhancing the stability of spinel Co3O4‐based catalysts for the oxygen evolution reaction (OER) in acidic electrolytes. It discusses rational design strategies for obtaining durable Co3O4‐based OER catalysts, which can be applied in sustainable energy conversion and storage technologies ...
Chengli Rong   +6 more
wiley   +1 more source

Rationally Designed TadA‐Derived Cytosine Editors Enable Context‐Independent Zebrafish Genome Editing

open access: yesAdvanced Science, EarlyView.
A next‐generation cytosine base editor (zTadCBE) and other variants are developed by combining the high‐efficiency (TadCBEa) and low‐indel (TadCBEMax) architectures, followed by the introduction of zebrafish‐optimized mutations (V82S, Q154R) in the TadA domain.
Wei Qin   +7 more
wiley   +1 more source

3D Covalent Organic Network Membranes With Regionally Ordered Nanochannels for Efficient Molecular Sieving

open access: yesAdvanced Science, EarlyView.
Precise control of acyl chloride monomers to modulate the free volume of 3D covalent organic network membranes. Acid‐induced of confined reactions and promotes the controlled arrangement of polyamide (PA) chains into semi‐crystalline PA structures. The solvent activation technique is used to improve the pore environment and optimize the thickness of ...
Lei Ge   +6 more
wiley   +1 more source

Plant‐Based Electrodes for Bioimpedance Readings of Fruit

open access: yesAdvanced Electronic Materials, EarlyView.
Sustainable electronic materials derived from agricultural waste can ease waste management. Eco‐friendly conductors from tomato residues and biobased latex with conductive carbon fillers are obtained through simple water‐based procedures. These composites effectively read the bioimpedance of fruits, representing a sustainable alternative in green ...
Saleh Hamed   +8 more
wiley   +1 more source

OCCUPATIONAL DISEASES AT OIL REFINERY

open access: yesOil and Gas Business, 2018
T.M. Enikeeva   +2 more
openaire   +1 more source

Diffusion Characteristics of Ru and Oxygen Vacancies in Ta2O5 for Resistive Random Access Memory Devices: A Density Functional Theory Investigation

open access: yesAdvanced Electronic Materials, EarlyView.
Atomistic analysis of ruthenium (Ru) and oxygen vacancy (OV) diffusion in Ta₂O₅‐based memristors is performed. DFT calculations demonstrate interstitial Ru in Ta₂O₅ has lower diffusion barriers and formation energies than OVs, enhancing mobility and stability.
Md. Sherajul Islam   +3 more
wiley   +1 more source

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