Results 71 to 80 of about 8,211 (218)

Two cases of diquat poisoning in adolescent children

Italian Journal of Pediatrics
Diquat (DQ) is among the most widely used herbicides, and its intake can cause severe systemic toxicity that manifests rapidly. The resultant symptoms can cause the dysfunction of a range of tissues and organs,.
Mengtao Duan, Baowang Yang, Xiaohang Cheng, Fuhui Shen, Xia Lu, Fan Wang   +5 more
doaj   +1 more source

Eficácia do diquat no controle de Hydrilla verticillata, Egeria densa e Egeria najas e toxicidade aguda para o Guaru (Phallocerus caudimaculatus), em condições de laboratório Efficacy of diquat in the control of Hydrylla verticillata, Egeria densa and Egeria najas and its acute toxicity to Phallocerus caudimaculatus, under laboratory conditions

Planta Daninha, 2011
No Brasil, as macrófitas aquáticas submersas, Egeria densa e Egeria najas, têm causado prejuízos aos usos múltiplos da água. Hydrilla verticillata foi recentemente introduzida, mas tem histórico como planta problemática nos EUA, no México e na Austrália.
M.N.P. Henares, F.R.L. Rezende, G.R. Gomes, C. Cruz, R.A. Pitelli   +4 more
doaj   +1 more source

Abnormal Homeostasis in the Redox State and Related Signaling Pathways, in Irritable Bowel Syndrome

Neurogastroenterology &Motility, Volume 37, Issue 12, December 2025.
There is higher oxidative stress and higher expression of transcription factor NF‐κB and the gp91 subunit of NADPH oxidase in IBS, with lower antioxidant regulator Nrf2. There are no differences in the IBS subtypes; however, in IBS‐C, malondialdehyde correlated with IL‐4, and TNF‐α with IL‐10, suggesting an interleukin‐mediated anti low‐grade ...
A. S. Morales‐Guzmán, A. Alarcón‐Aguilar, A. Luna‐López, A. D. Santana‐Vargas, M. Motola‐Kuba, R. Librado‐Osorio, J. A. García‐Álvarez, M. J. Schmulson   +7 more
wiley   +1 more source

The story of a small trout fishery [PDF]

, 1993
This article relates the experience of creating and developing a fishery in southern England. The fishery was made from a small stream which dries up from time to time, and marks the boundary between a Sussex farm and a large coniferous forest.
Stockton-Worthington, Harriett, Worthington, E Barton   +1 more
core  

Onion extract and grape seed powder as antioxidants to improve growth: Evidence from studies with oxidative stressed intestinal and liver cells as well as growing broilers

JSFA reports, Volume 5, Issue 11, Page 400-413, November 2025.
Abstract Background Oxidative stress negatively impacts the growth, health, and overall welfare of animals. Plant extracts have great potential in mitigating oxidative stress. This study aims to evaluate the antioxidant capacities of onion extract and grape seed powder in vitro, and the potential benefits of a polyphenol product (obtained from onion ...
Siqiao Wu, Zejian Liu, Poulad Pourazad, Xiaodan Zhou, Wendeline Wouters, Thierry Aubert, Maria Helena Lino Bento, Rachida Benamri, Karin Schwarzbauer, Amrutha Stallinger, Petra Preinfalk, Thomas Pecqueur, Chunqi Gao   +12 more
wiley   +1 more source

Genetic Mechanism of Non-Targeted-Site Resistance to Diquat in Spirodela polyrhiza

Plants
Understanding non-target-site resistance (NTSR) to herbicides represents a pressing challenge as NTSR is widespread in many weeds. Using giant duckweed (Spirodela polyrhiza) as a model, we systematically investigated genetic and molecular mechanisms of ...
Martin Höfer, Martin Schäfer, Yangzi Wang, Samuel Wink, Shuqing Xu   +4 more
doaj   +1 more source

Eficiência dos dessecantes paraquat e diquat na antecipação da colheita do milho. [PDF]

, 2018
O uso de dessecantes na cultura do milho pode trazer benefícios para os agricultores, especialmente visando a disponibilização antecipada do solo para implantação de uma nova cultura, assim como o oferecimento antecipado do produto colhido ao mercado ...
DURAES, F. O. M., KARAM, D., MAGALHAES, P. C.   +2 more
core  

Photo‐regenerable liquid crystalline polymers for the adsorption of organic pollutants

Responsive Materials, Volume 3, Issue 4, November 2025.
This study presents a photo‐regenerable adsorbent for water remediation, based on a liquid crystal network (LCN) enhanced with titanium dioxide nanoparticles as photocatalysts. The LCN‐TiO2 composite shows high pollutant uptake (up to 86 wt%) and complete regeneration under UV light.
Valeria D’Agostino, Vincenzo Spinoso, Giusy Curcuruto, Alessandra Longo, Alejandro Martinez‐Bueno, Andrea Lanfranchi, Chiara Laferrera, Giuliana Impellizzeri, Paola Lova, Martina Salzano de Luna, Daniele Martella   +10 more
wiley   +1 more source

Controle químico do aguapé (Eichhornia crassipes) Chemical control of waterhyacinth (Eichhornia crassipes)

Planta Daninha, 2002
Foram testados os produtos 2,4-D, sulfentrazone, glyphosate, diquat, imazapyr, imazapic, metsulfuron-metil e sulfosate. Conduziram-se seis ensaios em condições controladas de casa de vegetação, visando estudar a eficácia no controle de Eichhornia ...
T. Neves, L.L. Foloni, R.A. Pitelli
doaj   +1 more source

Pharmacokinetics of Double‐Layer Patches With Microneedles Containing Procyclidine and Rivastigmine in Guinea Pigs

Basic &Clinical Pharmacology &Toxicology, Volume 137, Issue 5, November 2025.
ABSTRACT Reversible cholinesterase inhibitors have been investigated to address prophylactic and therapeutic outcomes against organophosphorus nerve poisoning, and procyclidine is concomitantly used to compensate for their adverse effects. We designed double‐layer patches with microneedles composed of a cream layer for immediate release and a ...
Minsun Moon, Jihyun Won, Yun‐Woo Lee, Sohee Jeon, Yoosik Yoon, Jun‐Ho Jeong, Wonku Kang   +6 more
wiley   +1 more source