Results 31 to 40 of about 4,825 (166)

Exploring New Extractive Phases for In-Tube Solid Phase Microextraction Coupled to Miniaturized Liquid Chromatography

open access: yesSeparations, 2019
In-tube solid-phase microextraction (IT-SPME) coupled on-line to miniaturized liquid chromatography (LC) has emerged as a powerful tool to address a variety of analytical problems.
Pascual Serra-Mora   +4 more
doaj   +1 more source

A DFT study of the chemical bonding properties, aromaticity indexes and molecular docking study of some phenylureas herbicides [PDF]

open access: yesJournal of the Serbian Chemical Society
Herbicides have imposed disastrous consequences towards the environment and human health. This practice urges scientists to investigate the physical, chemical and biological properties of these substances to avoid the use of the most harmful pesticides ...
Laib Souhila   +2 more
doaj   +1 more source

Data_Sheet_1_Ditopic Receptors Based on Dihomooxacalix[4]arenes Bearing Phenylurea Moieties With Electron-Withdrawing Groups for Anions and Organic Ion Pairs.docx [PDF]

open access: yes, 2019
Two bidentate dihomooxacalix[4]arene receptors bearing phenylurea moieties substituted with electron-withdrawing groups at the lower rim via a butyl spacer (CF3-Phurea 5b and NO2 Phurea 5c) were obtained in the cone conformation in solution, as shown by ...
José R. Ascenso (280854)   +6 more
core   +1 more source

The significance of hazardous chemicals in wastewater treatment works effluents [PDF]

open access: yes, 2012
This is the post-print version of the final paper published in Science of The Total Environment. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural ...
Gardner, M   +5 more
core   +1 more source

Enhanced Biodegradation of Phenylurea Herbicides by Ochrobactrum anthrophi CD3 Assessment of Its Feasibility in Diuron-Contaminated Soils [PDF]

open access: yes, 2022
17 páginas.- 5 figuras.- 4 tablas.- 61 referencias.- : The following supporting information can be downloaded at: https://www.mdpi.com/article/10.3390/ijerph19031365/s1The phenylurea herbicides are persistent in soil and water, making necessary the de ...
Lara-Moreno Alba   +5 more
core   +1 more source

Resistance and resilience responses of a range of soil eukaryote and bacterial taxa to fungicide application [PDF]

open access: yes, 2014
The application of plant protection products has the potential to significantly affect soil microbial community structure and function. However, the extent to which soil microbial communities from different trophic levels exhibit resistance and ...
Bending, Gary D.   +5 more
core   +1 more source

QSARs zur Abschätzung der Umweltgefährlichkeit von Phenlylharnstoffen - Säugetier Toxizität [PDF]

open access: yes, 2022
S.613-623Quantitative structure-activity relationships (QSARs) are analyzed for evaluating phenylurea compounds side effects on mammals. Available QSARs derived from substructures or solely partition properties significantly underestimate their toxicity (
Nendza, M.
core   +1 more source

Multi‐Targeting Ligands as Prospective Therapeutics for Alzheimer's Disease, a Prevalent Neurodegenerative Disorder: Mechanistic Insights, Emerging Targets and Drug Discovery Campaigns

open access: yesMedicinal Research Reviews, Volume 46, Issue 4, Page 1173-1229, July 2026.
ABSTRACT Alzheimer's disease (AD) is a debilitating neurodegenerative condition characterized by progressive cognitive impairment, memory deterioration, and neuronal dysfunction. Its complex pathophysiology involves multiple interlinked processes, including amyloid‐β (Aβ) aggregation, tau hyperphosphorylation, oxidative stress, neuroinflammation ...
Amandeep Thakur   +6 more
wiley   +1 more source

Photoelectrocatalytic Oxidation of Diuron in Ethanol: Performance, Synergy, and Toxicity Assessment of Ti‐Based Mixed‐Metal‐Oxides Anodes

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 5, May 2026.
Photoelectrocatalysis in an ethanol medium enables highly efficient diuron removal using mixed‐metal‐oxide anodes, while benefiting from a greener, recyclable organic solvent that actively promotes radical generation. IrO2 shows strong synergy between light and current without additional energy cost.
Julia Faria   +6 more
wiley   +1 more source

Accurate Prediction of the Response of Freshwater Fish to a Mixture of Estrogenic Chemicals [PDF]

open access: yes, 2005
Reproduced with permission from Environmental Health Perspectives.Existing environmental risk assessment procedures are limited in their ability to evaluate the combined effects of chemical mixtures.
Marcomini, A.   +51 more
core   +1 more source

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