Results 11 to 20 of about 3,798 (194)

Online SPE-UPLC-MS/MS for herbicides and pharmaceuticals compounds’ determination in water environment: A case study in France and Cambodia

open access: yesEnvironmental Advances, 2022
This study assessed the environmental footprint of emerging micropollutants in Cambodia and France. The aim was to develop and apply an analytical method to detect micropollutants in diverse water sources and climatic regions. Consequently, an analytical
Davin Sang   +5 more
doaj   +1 more source

Sorption of micropollutants to hydroponic substrata: Effects of physico-chemical properties

open access: yesEnvironmental Advances, 2021
Constructed wetlands could be improved with novel substrata to enhance the removal efficiency of micropollutants from wastewater and reduce the spatial footprint.
Elackiya Sithamparanathan   +6 more
doaj   +1 more source

Occurrence and fate of micropollutants during sludge treatment: Case of Al-Hoceima WWTP, Morocco

open access: yesEnvironmental Challenges, 2021
Over the last twenty years or so, the contamination of wastewaters and sludges by numerous organic or metallic micropollutants has been highlighted. The objective of this document is to characterize the quality of the different treated sludges in terms ...
Yahya El Hammoudani, Fouad Dimane
doaj   +1 more source

Application of Radiation Technology in Removing Endocrine Micropollutants from Waters and Wastewaters—A Review

open access: yesApplied Sciences, 2021
Advanced Oxidation Processes (AOPs) are increasingly being adopted as a post-treatment after conventional wastewater treatment, mainly due to the efficient removal of biodegradable organic micropollutants.
Anna Bojanowska-Czajka
doaj   +1 more source

In situ localization of micropollutants and associated stress response in Populus nigra leaves

open access: yesEnvironment International, 2019
Micropollutants and emerging organic contaminants (EOCs) have been widely studied in terms of persistance, removal, human risk assessment, toxicology, etc. Mass spectrometry imaging (MSI) offers the possibility of following the fate of a single pesticide
C. Villette   +5 more
doaj   +1 more source

Recent advances in electrocatalytic membrane for the removal of micropollutants from water and wastewater

open access: yesiScience, 2022
Summary: The increasing occurrence of micropollutants in water and wastewater threatens human health and ecological security. Electrocatalytic membrane (EM), a new hybrid water treatment platform that integrates membrane separation with electrochemical ...
Lehui Ren   +6 more
doaj   +1 more source

Prophage Activation Triggers Extracellular Synthesis of DNA in Bacterial Biofilms via Rolling Circle Replication

open access: yesAngewandte Chemie, EarlyView.
Shewanella oneidensis and Bacillus subtilis, both harboring prophages, reveal a novel biosynthetic route to scalable and programmable DNA superstructures in flower‐ and wire‐like shapes, respectively. Activation of prophages is achieved via 3‐hour starvation and monitored using reporter strains.
Gabriel Antonio S. Minero   +7 more
wiley   +2 more sources

Rejection of Organic Micropollutants by Clean and Fouled Nanofiltration Membranes

open access: yesJournal of Chemistry, 2015
The rejection of organic micropollutants, including three polycyclic aromatic hydrocarbons (PAHs) and three phthalic acid esters (PAEs), by clean and fouled nanofiltration membranes was investigated in the present study.
Lifang Zhu
doaj   +1 more source

Ultra-rapid and highly efficient enrichment of organic pollutants via magnetic mesoporous nanosponge for ultrasensitive nanosensors

open access: yesNature Communications, 2021
The authors demonstrate a sensing approach for effectively monitoring organic micropollutants in water. They first use mesoporous nanosponge and magnetic nanoparticles for fast enrichment of micropollutants, and demonstrate SERS-based sensing with 2-3 ...
Lingling Zhang   +9 more
doaj   +1 more source

Enhancement of Biological Activated Carbon (BAC) Process to Improve Removal Efficiency of Micropollutants [PDF]

open access: yes대한환경공학회지, 2023
Objectives In this study, the removal efficiency of micropollutants in the biological activated carbon (BAC) process was investigated, and a method for improving the removal efficiency of micropollutants in the BAC process of water treatment plants was ...
Heejong Son   +4 more
doaj   +1 more source

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