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Optical Biosensors and Their Applications for the Detection of Water Pollutants [PDF]

open access: yesBiosensors, 2023
The correct detection and quantification of pollutants in water is key to regulating their presence in the environment. Biosensors offer several advantages, such as minimal sample preparation, short measurement times, high specificity and sensibility and
Marcela Herrera-Domínguez   +5 more
doaj   +2 more sources

Tailoring of Mesoporous Silica-Based Materials for Enhanced Water Pollutants Removal [PDF]

open access: yesMolecules, 2023
The adsorptive performance of mesoporous silica-based materials towards inorganic (metal ions) and organic (dyes) water pollutants was investigated. Mesoporous silica materials with different particle size, surface area and pore volume were prepared and ...
Daniela Flores   +4 more
doaj   +2 more sources

Structure–Activity Relationships of TiO2 nanoflower-coated Porous Ti Anodes in Electro-catazone process

open access: yesChemical Engineering Journal Advances, 2022
Electrochemical heterogeneous catalytic ozonation (E-catazone) process is a new advanced oxidation process for the efficient degradation of ozone-resistant pharmaceutical micropollutants (PMPs).
Xinyang Li   +8 more
doaj   +1 more source

Human exposure to per- and polyfluoroalkyl substances and other emerging contaminants in drinking water

open access: yesnpj Clean Water, 2023
A wide range of chemicals was measured in different types of drinking water and urine samples through target and non-target screening (NTS) to estimate human exposure.
Dora Cserbik   +9 more
doaj   +1 more source

Enhanced Degradation of Sulfamethoxazole (SMX) in Toilet Wastewater by Photo-Fenton Reactive Membrane Filtration

open access: yesNanomaterials, 2020
Pharmaceutical residuals are increasingly detected in natural waters, which made great threat to the health of the public. This study evaluated the utility of the photo-Fenton ceramic membrane filtration toward the removal and degradation of ...
Shaobin Sun   +5 more
doaj   +1 more source

Metal Nanostructures for Environmental Pollutant Detection Based on Fluorescence

open access: yesNanomaterials, 2021
Heavy metal ions and pesticides are extremely dangerous for human health and environment and an accurate detection is an essential step to monitor their levels in water.
Luca Burratti   +3 more
doaj   +1 more source

Duckweeds for Phytoremediation of Polluted Water

open access: yesPlants, 2023
Tiny aquatic plants from the Lemnaceae family, commonly known as duckweeds, are often regarded as detrimental to the environment because of their ability to quickly populate and cover the surfaces of bodies of water.
Yuzhen Zhou   +4 more
doaj   +1 more source

Non-parametric regression analysis of diuron and gabapentin degradation in Lake Constance water by ozonation and their toxicity assessment [PDF]

open access: yes, 2019
Ozone possesses high selectivity in the oxidation of organic pollutants. It actively reacts with electron donating participants which contain π bonds and non-protonated amines groups.
Goswami, Anuradha   +2 more
core   +1 more source

Silver Nanoparticles as Colorimetric Sensors for Water Pollutants

open access: yesChemosensors, 2020
This review provides an up-to-date overview on silver nanoparticles-based materials suitable as optical sensors for water pollutants. The topic is really hot considering the implications for human health and environment due to water pollutants.
Paolo Prosposito   +2 more
doaj   +1 more source

Greywater irrigation as a source of organic micro-pollutants to shallow groundwater and nearby surface water [PDF]

open access: yes, 2019
Increased water demands due to population growth and increased urbanisation have driven adoption of various water reuse practices. The irrigation of greywater (water from all household uses, except toilets) has been proposed as one potential sustainable ...
Albalawneh   +39 more
core   +1 more source

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