Results 151 to 160 of about 652,932 (410)

Pesticide Toxicity Profile: Thiophthalimide Pesticides

open access: yesEDIS, 2019
This document provides a general overview of human toxicity, provides a listing of laboratory animal and wildlife toxicities and a cross reference of chemical, common and trade names of thiophthalimide pesticides registered for use in Florida. This document is PI-63, one of a series of the Pesticide Information Office, Florida Cooperative Extension ...
openaire   +5 more sources

Surface Engineering‐Induced d‐Band Center Down‐Regulation in High‐Entropy Alloy Nanowires for Enhanced Nanozyme Catalysis

open access: yesAdvanced Science, EarlyView.
PtRuFeCoNi HEA NWs are synthesized by adjusting the metal composition and surface‐engineered with PDA to create HEA NWs@PDA nanozymes with superior catalytic activities and photothermal properties. DFT calculations confirm that self‐polymerized PDA surface engineering moderately lowers the d‐band center of the HEAs, optimizes the surface charge ...
Kunyang Feng   +10 more
wiley   +1 more source

Poisoning and pesticides

open access: yesSouth African Medical Journal, 2013
The review by the Tygerberg Poison Information Centre (TPIC) in the May SAMJ highlights valuable information about the public health importance of pesticides as a source of acute poisoning, particularly among children. The epidemic of poisoning of children related to informal sector sales of street pesticides such as aldicarb, a World Health ...
London, Leslie, Rother, Hanna-Andrea
openaire   +5 more sources

Implications of differences between temperate and tropical freshwater ecosystems for the ecological risk assessment of pesticides [PDF]

open access: yes
Despite considerable increased pesticide use over the past decades, little research has been done into their fate and effects in surface waters in tropical regions.
Brink, P.J., van den, Daam, M.A.
core   +2 more sources

Physiological and biochemical characteristics of boscalid resistant isolates of Sclerotinia sclerotiorum from asparagus lettuce

open access: yesJournal of Integrative Agriculture, 2023
Laboratory mutants of Sclerotinia sclerotiorum (Lib) de Bary, resistant to boscalid, have been extensively characterized. However, the resistance situation in the lettuce field remains largely elusive. In this study, among the 172 S.
Dong-ya SHI   +8 more
doaj  

Monitoring of Pesticide Residues in Commonly Used Fruits and Vegetables in Kuwait

open access: yesInternational Journal of Environmental Research and Public Health, 2017
The presence of pesticide residues in primary and derived agricultural products raises serious health concerns for consumers. The aim of this study was to assess the level of pesticide residues in commonly consumed fruits and vegetables in Kuwait.
Mustapha F. A. Jallow   +4 more
semanticscholar   +1 more source

Photocatalytic Bilateral Disulfuration of Thioethers Toward α‐Sulfide Disulfides With Antibacterial Activity

open access: yesAdvanced Science, EarlyView.
This study introduces a mild photocatalytic strategy for synthesizing tunable α‐sulfide disulfides from readily available sulfides and bilateral disulfurating reagents. The method demonstrates a broad substrate scope across aromatic and aliphatic sulfides, with products exhibiting versatile reactivity in diverse electrophilic transformations and ...
Qingqiang Tian   +4 more
wiley   +1 more source

Pesti-Gen: Unleashing a Generative Molecule Approach for Toxicity Aware Pesticide Design [PDF]

open access: yesarXiv
Global climate change has reduced crop resilience and pesticide efficacy, making reliance on synthetic pesticides inevitable, even though their widespread use poses significant health and environmental risks. While these pesticides remain a key tool in pest management, previous machine-learning applications in pesticide and agriculture have focused on ...
arxiv  

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