Results 41 to 50 of about 6,070 (180)

Evaluation of the pollution pressures posed by groups of chemicals on British riverine invertebrate populations

open access: yesBiological Reviews, Volume 101, Issue 1, Page 106-127, February 2026.
ABSTRACT Globally, rivers receive a diverse range of chemicals, including metals, pesticides, persistent organic pollutants, petrochemicals, human and veterinary pharmaceuticals and personal care products. However, the extent to which these different chemical groups affect riverine invertebrate communities is not well defined.
Imogen P. Poyntz‐Wright   +2 more
wiley   +1 more source

Fipronil-induced enantioselective developmental toxicity to zebrafish embryo-larvae involves changes in DNA methylation

open access: yesScientific Reports, 2017
Enantioselectivity in the aquatic toxicity of chiral pesticides has been widely investigated, while the molecular mechanisms remain unclear. Thus far, few studies has focused on genomic expression related to selective toxicity in chiral pesticide, nor on
Yi Qian   +6 more
doaj   +1 more source

Surface-Enhanced Raman Scattering Detection of Fipronil Pesticide Adsorbed on Silver Nanoparticles

open access: yesSensors, 2019
This work presents a surface-enhanced Raman scattering (SERS) and density functional theory (DFT) study of a fipronil adsorbed on colloidal silver nanoparticles (AgNPs). A standard curve was established to quantify fipronil within a range of 0.0001–
Nguyễn Hoàng Ly   +4 more
doaj   +1 more source

Development of a low-dose fipronil deer feed: evaluation of efficacy against two medically important tick species parasitizing white-tailed deer (Odocoileus virginianus) under pen conditions

open access: yesParasites & Vectors, 2023
Background Odocoileus virginianus (the white-tailed deer) is a key reproductive host for medically important tick species, including Ixodes scapularis and Amblyomma americanum.
David M. Poché   +6 more
doaj   +1 more source

Vitamin C Alleviates Oxidative Stress in Silver Carp (Hypophthalmichthys molitrix) Fingerlings Exposed to Toxicity Induced by Temephos and Buprofezin

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
Context Organophosphates and chitin synthesis inhibitor pesticides pose a significant indirect threat to fish populations, necessitating effective remedial measures. Objective Supplementation with vitamin C (Vit C) in fish feed as a counteracting strategy to mitigate pesticides effect was explored in silver carp (Hypophthalmichthys molitrix ...
Sumaira Hassan   +6 more
wiley   +1 more source

Ensaios de combate ao cupim de monte Cornitermes cumulans (Kollar, 1832) (Isoptera, Termitidae) Field tests for control of the mound-building termite Cornitermes cumulans (Kollar, 1832) (Isoptera, Termitidae)

open access: yesScientia Agricola, 1994
Com a finalidade de combater o cupim de monte Cornitermes cumulans, importante espécie invasora, foram instalados dois campos experimentais. Experimento I: 60 ninhos foram escolhidos e medidos externamente.
F.A.M. Mariconi   +5 more
doaj   +1 more source

Fipronil-induced kidney injury in mice and its attenuation with p-coumaric acid

open access: yesJournal of Basic and Applied Zoology
Background Fipronil is a new, broad-spectrum phenylpyrazole pesticide used in agriculture veterinary medicine to control insects, fleas and ticks.
Sonam Sarita Bal   +2 more
doaj   +1 more source

Corn Zein Nanocarriers for Agrochemical Delivery and Smart Packaging

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 12, December 2025.
This review explores zein, a corn‐derived biodegradable protein, as a multifunctional nanocarrier for sustainable agriculture and packaging. It examines advances in agrochemical delivery, smart packaging, and stimuli‐responsive systems, while addressing scalability, environmental fate, and regulatory barriers.
Muhammad Shahidul Islam   +2 more
wiley   +1 more source

Electroanalytical Performance of Graphene Paste Electrode Modified Al(III)-TiO2 Nanocomposites in Fipronil Solution

open access: yesJurnal Rekayasa Kimia & Lingkungan, 2020
The new composite material Al(III)-TiO2 has been synthesized and applied as a modifier of graphene paste electrode for the determination of fipronil pesticide by cyclic voltammetry.
Muhammad Nurdin   +4 more
doaj   +1 more source

Understanding Stress Response in Superorganisms: A Multi‐Level and Cybernetic Approach

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
All multicellular organisms have a nested stress response system, and understanding how stress effects propagate across biological levels is key to predicting their impact on the organism or superorganism. Superorganisms, like honeybee and ant colonies, represent good models to study stress response systems across different levels of biological ...
Fabio Sgolastra
wiley   +1 more source

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