Results 311 to 320 of about 2,142,192 (359)

Coupling Nitrogenous Organic Wastewater Treatment and Biorefinery via N‐Cycling Bacterium

open access: yesAdvanced Science, EarlyView.
The vast reservoir of nitrogenous organic pollutants in industrial wastewaters can serve as untapped carbon‐nitrogen resources. This study employs the newly discovered Paracoccus sp. ZQW‐1 as a versatile chassis to simultaneously achieve N‐methylpyrrolidone (NMP) wastewater depuration and polyhydroxybutyrate (PHB) synthesis.
Ziqian Wang   +3 more
wiley   +1 more source

Neuroprotection and Axonal Regeneration via ECM‐Mimetic Nanofibers Incorporating Metal–Phenolic Network Nanoparticles Toward Spinal Cord Injury Repair

open access: yesAdvanced Science, EarlyView.
Metal–phenolic network (MPN) nanoparticles with neuroprotective functions are integrated into decellularized extracellular matrix (dECM) to obtain biomimetic composite fibrous scaffold MPN@dECM NFs by electrospinning, which protects spared neurons from secondary degeneration by suppressing excitotoxicity and inflammation, and promotes directional ...
Shu Chen   +4 more
wiley   +1 more source

Coupling of Engineered High Entropy Alloys with Semiconducting TiO2 Nanofilms for Scalable and Ultrafast Alkaline Hydrogen Evolution Reaction

open access: yesAdvanced Science, EarlyView.
A facile and scalable strategy is presented to fabricate high‐performance hybrid photoelectrocatalysts combining PtFeCoNiCu HEA and TiO2–NFs via sequential anodization and electrodeposition, achieving an ultralow overpotential of –11 mV at η10 and excellent thermal stability. Abstract High entropy alloys (HEAs) are a promising class of electrocatalysts
Zichu Zhao   +7 more
wiley   +1 more source

Paradoxical Topological Soliton Lattice in Anisotropic Frustrated Chiral Magnets

open access: yesAdvanced Science, EarlyView.
The article describes the discovery of a stable skyrmion‐antiskyrmion lattice (S‐AL) in anisotropic frustrated chiral magnets. This lattice has a net‐zero topological charge due to a balanced population of skyrmions and antiskyrmions. This is a paradoxical finding since these particles normally annihilate each other.
Sayan Banik   +2 more
wiley   +1 more source

Synergistic Passivation of Bulk and Heterojunction Defects via Dual‐Functioned Interlayer Treatment for High‐Efficiency Sb2(S,Se)3 Solar Cells

open access: yesAdvanced Science, EarlyView.
This work introduces a dual‐function KI treatment that simultaneously enhances Sb2(S,Se)3 absorber quality and CdS heterojunction properties. Iodide diffusion passivates bulk defects while improving crystallization and modifies the ETL's band alignment. The resulting spike‐like interface suppresses recombination, achieving a 10.06% PCE.
Muhammad Ishaq   +10 more
wiley   +1 more source

Magnetoelectric Nanotherapy Achieves Complete Tumor Ablation and Prolonged Survival in Pancreatic Cancer Murine Models

open access: yesAdvanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) serve as externally controlled, MRI‐activated theranostic agents for targeted cancer therapy by inducing electric field‐based ablation in solid tumors. MENPs enable simultaneous precise tumor ablation and MRI signal modulation, allowing real‐time treatment monitoring and prediction of therapeutic outcomes with no ...
John Michael Bryant   +28 more
wiley   +1 more source

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