Results 31 to 40 of about 118,277 (182)

Management of acute organophosphorus pesticide poisoning [PDF]

The Lancet, 2008
Organophosphorus pesticide self-poisoning is an important clinical problem in rural regions of the developing world, and kills an estimated 200,000 people every year. Unintentional poisoning kills far fewer people but is a problem in places where highly toxic organophosphorus pesticides are available. Medical management is difficult, with case fatality
Eddleston, Michael, Buckley, Nicholas, Eyer, Peter, Dawson, Andrew   +3 more
openaire   +4 more sources

Coordination‐Tuned Iridium Single‐Atom Nanozymes Boost Multienzyme Activity for Colorimetric Sensing

Advanced Science, EarlyView.
Breaking the coordination symmetry of Ir single‐atom sites through asymmetric Ir–N3S1 engineering tailors interfacial electron transfer, oxygen activation, and multienzyme‐like catalytic pathways. Operando spectroscopy and theoretical modeling uncover the atomic‐level origin of activity enhancement, providing a strategy for designing multifunctional ...
Tao Li, Xinyu Zhang, Jiashan Xia, Mengyu Wu, Cong Liu, Yapei Sun, Wanjiang Zhao, Min Qian, Wei Wang, Weixia Duan, Shangcheng Xu   +10 more
wiley   +1 more source

Pesticide Exposure

, 2023
Applicator taking pesticide contaminated glove off to answer phone. Pesticide exposure from not washing hands before touching phone and outside of glove in contact with bare hand and ...

core  

Electroanalytical Methods for Detecting Pesticides in Agricultural Products: a Review and Recent Developments

International Journal of Electrochemical Science, 2020
In modern agricultural production, the extensive use of pesticides plays an irreplaceable and important role in agricultural production because it effectively improves crop yield.
Guobin Chen, Peien Wang
doaj   +1 more source

Polyelectrolyte Multilayer: Caged PTFE Particles in Water for Continuous, Sonochemical H2O2 Synthesis

Advanced Science, EarlyView.
A yolk–shell PTFE‐based composite (YSP) enables tunable, robust hydrophobic–water interfaces for efficient, on‐demand sonocatalytic H2O2 generation and pollutant degradation. ABSTRACT The use of polytetrafluoroethylene (PTFE) particles to promote sonochemical H2O2 production has attracted growing interest, as cavitation bubbles formed at or near their ...
Rong Wang, Bo Wang, Tengyue Fu, Yue Yang, Chongling Cheng, Zhenhui Qi, Dayang Wang   +6 more
wiley   +1 more source

Construction of a Photonic Crystal (PC) Film Sensing Platform Based on Calcium Alginate Hydrogel for the Trichlorfon Detection

Chemosensors
Trichlorfon, an organophosphorus pesticide widely used in agriculture and other fields, poses a severe risk to both food safety and human health.
Junjie Ren, Xia Li, Zhongxing Wang, Li Yu   +3 more
doaj   +1 more source

Electronic Nose‐Based Methanol Feedback Precision Control Strategy for High‐Yield Alkaline Phosphatase Fermentation by Hansenula polymorpha

Food Bioengineering, EarlyView.
Establishment of Closed‐Loop Methanol Feedback Precision Control System for Alkaline Phosphatase by Hansenula polymorpha. The electronic nose screened model for methanol detection as the core technical logic of online gas quantification. Methanol feedback control strategy for greatly elevating alkaline phosphatase production.
Jian‐Guang Liang, Shao‐Jie Wang, Jia‐Jia Wang, Muhammad Safwan Siddique, Zishu Zhang, Ciying Xiao, Ze‐Jian Wang   +6 more
wiley   +1 more source

Dermal Pesticide Exposure

, 2023
Applicator's hand reaches to open a pesticide container. He is not wearing gloves to open pesticide, risking exposure.

core  

Pesticides Contamination of Cereals and Legumes: Monitoring of Samples Marketed in Italy as a Contribution to Risk Assessment

Applied Sciences, 2021
The evaluation of cereal-based product contamination by pesticide residues is a topic of worldwide importance, and reliable analytical methods for official check analyses and monitoring studies are required for multi-residue analysis at trace levels.
Valeria Nardelli, Valeria D’Amico, Mariateresa Ingegno, Ines Della Rovere, Marco Iammarino, Francesco Casamassima, Anna Calitri, Donatella Nardiello, Donghao Li, Maurizio Quinto   +9 more
doaj   +1 more source

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

Food Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any, Abid Hassan Arnab, Liza Akter, Yusuf Chowdhury, Md. Hassan Bin Nabi, Md Abu Rayhan, Nazmul Islam, Wahidu Zzaman   +7 more
wiley   +1 more source