Results 61 to 70 of about 10,980 (183)

Remaking State Power Through a Paraquat Ban in Malaysia

Journal of Agrarian Change, EarlyView.
ABSTRACT This paper examines the role of the state in its ability to enact environmental regulations. Specifically, this study investigates how Malaysian state actors changed, shifted and betrayed various, oftentimes competing interests to ban paraquat, an acutely toxic herbicide.
Caitlyn Sears
wiley   +1 more source

Pesticide Supply Chains From China to Australia: Examining Paraquat Amid the Global Pesticide Complex

Journal of Agrarian Change, EarlyView.
ABSTRACT Following recent calls to deepen understanding of the Global Pesticide Complex, this article delves into the China‐to‐Australia supply chain of a single herbicide—paraquat. First released in the United Kingdom in the 1960s, acutely toxic paraquat is now primarily produced in China.
Sarah Rogers, Yue Zhao, Sonia Graham, Brooke Wilmsen, Ju‐Han Zoe Wang   +4 more
wiley   +1 more source

Facile Fabrication of PVA Nanofibers Decorated With Ratiometric Fluorescent Carbon Dots for Chlorpyrifos Recognition With Deep Learning

eFood, Volume 7, Issue 4, August 2026.
A ratiometric fluorescent nanosensor, comprising biomass‐derived iron‐doped carbon dots as the probe and silver nanoclusters as the internal reference, was immobilized onto a polyvinyl alcohol nanofiber membrane via electrospinning. A deep learning model, integrated into a smartphone application, accurately quantified chlorpyrifos by analyzing images ...
Weirui Fang, Xiaoyi Zhu, Xingyu Rong, Zhen Wang, Manjun Du, Shiyu Liu, KangJu Lee, Yaowen Liu   +7 more
wiley   +1 more source

Nano‐Rosmarinic Acid Protects Against Chlorfenapyr‐Induced Testicular Toxicity Through Modulation of NRF2/HO‐1 and NF‐κB/NLRP3 Signaling Pathways

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
Chlorfenapyr reduces testicular weight, sperm quality, and reproductive hormones. This study highlights that RA within chitosan nanoparticles (RA‐CHNPs) are superior to Rosmarinic acid in mitigating CFP‐induced testicular damage. RA within chitosan nanoparticles leads to the reduction of NF‐κB and NLRP3 expression in seminiferous tubules and activates ...
Ahmad Najem Alshammari, Ayat B. Al‐Ghafari, Huda A. Al Doghaither, Ahmed M. S. Hegazy, Ekramy M. Elmorsy, Asmaa Fady Sharif, Zahraa Khalifa Sobh   +6 more
wiley   +1 more source

Comparative Toxicity of Bordeaux Mixture by Ingestion and Cuticular Contact Under Climate Change Conditions on Trichogramma cordubensis

Entomologia Experimentalis et Applicata, Volume 174, Issue 8, Page 957-967, August 2026.
In the face of environmental contamination to copper, mainly resulting from frequent copper‐based fungicide applications, it is crucial to understand the side effects of these pesticides on non‐target organisms to improve pest management. Trichogramma cordubensis, used as a biological control agent against grape berry moths in vineyards, shows strongly
William Nusillard, Tessie Garinie, Géraldine Groussier, Denis Thiéry, Jacques Frandon, Jérôme Moreau   +5 more
wiley   +1 more source

Effects of chlorpyrifos on ultimobranchial and parathyroid glands of Indian skipper frog, Euphlyctis cyanophlyctis

European Journal of Biological Research, 2020
This study investigated effects of chlorpyrifos on ultimobranchial (UBG) and parathyroid glands (PTG) of frog, Euphlyctis cyanophlyctis. Frogs were treated with chlorpyrifos for short and long term and sacrificed after 24, 48, 72 or 96 h in short term ...
Ajai Kumar Srivastav, Shilpi Srivastava, Abhishek Kumar, Sunil Kumar Srivastav, Nobuo Suzuki   +4 more
doaj  

Design, Synthesis, Characterization, ADME Profiling, and Protective Role of Bis-Chalcones against Chlorpyrifos-induced Hepatorenal Damage in Male Albino Rats [PDF]

Al-Anbar Medical Journal
Background: Pesticides, particularly organophosphates (OPs) such as chlorpyrifos, pose major public health risks through environmental contamination, dietary residues, and occupational exposure, with metabolites widely detected in human biomonitoring ...
Samer Hasan, Mustafa Mahmood, Waleed Y. Abahadly, Safaa Mahdi, Khalid Al-Rawi, Sarah Mohammed   +5 more
doaj   +1 more source

Impact of Environmental Exposure on Infant Sleep : The Exposome Approach

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
This review explores how exposure to environmental pollutants during the first 1000 days of life may affect infant sleep. Evidence suggests potential links between chemical exposures and sleep disturbances, underscoring the need for more research on early‐life vulnerability and the impact of pollutants in air, diet, and breast milk.
Zeina Halbouty, Debora Tuka, Erwan Stephan‐Blanchard, Veronique Bach, Pierre Tourneux, Elodie Haraux, Karen Chardon   +6 more
wiley   +1 more source

Highly Sensitive Electrochemical Detection of 2,4‐Dichlorophenoxyacetic Acid Using Bare Screen‐Printed Carbon Electrode

ChemElectroChem, Volume 13, Issue 14, 17 July 2026.
This article reports the development and optimization of an electrochemical method for the highly sensitive detection of the widely used chlorinated aromatic herbicide 2,4‐dichlorophenoxyacetic acid (2,4‐D) using bare screen‐printed carbon electrodes and evaluates the method in both laboratory‐prepared samples and real‐world water samples. We report an
Al‐Monsur Jiaul Haque, Connor Sullivan, Eric Brack, Jayant Kumar, Ramaswamy Nagarajan, Pradeep Kurup   +5 more
wiley   +1 more source

The Fate of Chlorpyrifos on Tobacco during Smoking

Contributions to Tobacco and Nicotine Research, 1990
Cigarettes made from flue-cured tobacco, treated with different amounts of chlorpyrifos, were smoked according to Federal Trade Commission specifications, and the chlorpyrifos levels in the butts, various ashes, and mainstream and sidestream smokes were ...
Chopra NM, Zuniga TH
doaj   +1 more source