Results 141 to 150 of about 81,916 (310)

Photoelectrocatalytic coupled chlorine degradation of tetracycline hydrochloride in recirculating aquaculture system (RAS)

open access: yesResults in Chemistry
With the rapid development of intensive aquaculture systems, the widespread misuse of antibiotics has raised significant ecological and human health concerns.
Qikai Liu   +7 more
doaj   +1 more source

Modulating Surface‐Active Hydrogen for Facilitating Nitrate‐to‐Ammonia Electroreduction on Layered Double Hydroxides Nanosheets

open access: yesAdvanced Functional Materials, EarlyView.
The NiCuFe‐layered double hydroxides nanosheets are synthesized for facilitating nitrate‐to‐ammonia with a high ammonia yield of 1.64 mmol h−1 cm−2, Faradaic efficiency of 94.8% and stability for 15 cycles. The assembled Zn‐nitrate battery delivers a remarkable power density of 12.4 mW cm−2.
Bin Liu   +9 more
wiley   +1 more source

A comprehensive review on control and mitigating the foam formation in amine-based solvents

open access: yesChemical Engineering Journal Advances
Amine solvent processes are often confronted with the problem of foaming, which can lead to reduced amine efficiency in H2S and CO2 absorption. To this end, it is crucial to investigate the causes of foaming in amine systems and develop a procedure to ...
Reza Shahouni   +2 more
doaj   +1 more source

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

open access: yesAdvanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu   +14 more
wiley   +1 more source

Robust Controlled Degradation of Enzyme Loaded PCL‐Based Fibrous Scaffolds Toward Scarless Skin Tissue Regeneration

open access: yesAdvanced Science
Uncontrolled degradation of wound dressings may result in residues, causing several negative effects on wound healing, such as secondary damage, undesirable inflammation, and scar skin formation.
Lingling Fan   +7 more
doaj   +1 more source

Photocatalytic purification of dye-containing wastewater using a novel embedded hybrid TiO2–slag catalyst heterojunction nanocomposite coupled with statistical models: A sustainable and techno-economic approach

open access: yesWater Science and Engineering
The steel industry produces many byproducts, requiring extensive land for storage and causing significant environmental contamination. Industrial effluents discharged into water bodies negatively impact both aquatic ecosystems and human health.
Kingsley Safo   +3 more
doaj   +1 more source

Dual‐Functional Li2B4O7 Coating on Carbon Fibers for Enhanced Li+ Transport and Stability in Sulfide All‐Solid‐State Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐functional Li2B4O7 coating on carbon fibers is designed to resolve the critical interfacial degradation in sulfide all‐solid‐state batteries. The conformal layer acts as a physical barrier to suppress parasitic reactions while its unique dielectric properties simultaneously facilitate Li+ transport.
Yeonghoon Kim   +5 more
wiley   +1 more source

Electron–Matter Interactions During Electron Beam Nanopatterning

open access: yesAdvanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima   +2 more
wiley   +1 more source

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