Results 61 to 70 of about 23,070 (355)

Regeneration of activated carbon by fenton and photofenton oxidation for the treatment of phenol wastewater [PDF]

open access: yes, 2009
Advanced Oxidation Processes have emerged as promising technologies for the recovery of carbons saturated with aromatic molecules, owing to their potency to degrade a wide range of organic pollutants by the generation of very reactive and non selective ...
Delmas, Henri   +4 more
core  

Alachlor oxidation by the filamentous fungus Paecilomyces marquandii [PDF]

open access: yes, 2013
Alachlor, a popular chloroacetanilide herbicide, can be a potential health risk factor. Soil microorganisms are primarily responsible for conversion and migration of alachlor in natural environment, but knowledge concerning alachlor biodegradation is not
Długoński, Jerzy   +3 more
core   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

Integrated evaluation of Fenton and Photo-Fenton processes for the treatment of chemical industry wastewater: Pollutant removal and ecological risk potential of the treated effluent

open access: yesNiğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi
The treatment of real chemical industry wastewater is challenging due to its complex composition and high levels of resistant organic pollutants. This study assessed the effectiveness of Fenton and photo-Fenton processes for degrading chromophoric ...
Ayşe Elif Ateş
doaj   +1 more source

Color remediation of chemimechanical pulping effluent using combination of enzymatic treatment and Fenton reaction [PDF]

open access: yes, 2009
This research investigated the efficiency of Advanced Oxidation Processes, Enzymatic treatment, and combined enzymatic/AOPs sequences on color remediation of CMP pulp and paper mills effluent.
Abdulkhani, Ali   +4 more
core   +1 more source

Sulfurized hematite for photo-Fenton catalysis

open access: yesProgress in Natural Science: Materials International, 2017
Abstract A hematite/amorphous sulfur composite was prepared via simple heating hematite and α-sulfur in Teflon-lined autoclave at low temperature. The composite was characterized by X-ray diffraction (XRD), Raman spectrum, Thermal Gravity Analysis (TGA), Transmission Electron Microscopy (TEM) and X-ray photoelectron spectroscopy (XPS).
Yaping Zhang   +8 more
openaire   +1 more source

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

open access: yesAdvanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong   +5 more
wiley   +1 more source

Using Box–Behnken experimental design to optimize the degradation of Basic Blue 41 dye by Fenton reaction

open access: yes, 2020
Degradation of a Basic Blue 41 dye using Fenton reagent was examined at laboratory scale in batch experiments using Box-Behnken statistical experiment design.
Kiflie, Zebene   +2 more
core   +2 more sources

Degradation of paracetamol by catalytic wet air oxidation and sequential adsorption - Catalytic wet air oxidation on activated carbons [PDF]

open access: yes, 2012
The concern about the fate of pharmaceutical products has raised owing to the increasing contamination of rivers, lakes and groundwater. The aim of this paper is to evaluate two different processes for paracetamol removal. The catalytic wet air oxidation
Delmas, Henri   +4 more
core   +4 more sources

Boosting Photo‐Pyroelectric Effect via Tunable Polarization and Interfacial Defect Engineering

open access: yesAdvanced Science, EarlyView.
This study reports Ba(Ti0.85Zr0.15)O3 nanocatalysts with enhanced polarization and oxygen‐vacancy‐rich interfaces for efficient NIR‐II photo‐pyroelectric therapy. Zr doping boosts the pyroelectric coefficient and accelerates polarization switching, while oxygen vacancies improve photothermal conversion and surface reactivity.
Yanli Huang   +13 more
wiley   +1 more source

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