Results 71 to 80 of about 3,859 (220)

NEUROTOXIC POTENTIAL OF TRICHLORFON TO MULTIPLE SUBLETHAL DOSES IN WISTAR RATS

open access: yesActa Biológica Colombiana, 2013
The organophosphates used for pest control induce sensory, motor and psychiatric disturbances after chronic exposure. The ester type is the cause of the intermediate syndrome and delayed neuropathy, in which the white and gray matter in the brain are ...
Angel Enrique Céspedes Rubio   +2 more
doaj  

Instruções técnicas para o cultivo comercial de hortaliças em Rondônia. [PDF]

open access: yes, 2012
Instrucoes tecnicas dirigidas a extensionistas, baseadas em trabalhos de pesquisa e unidades de observacoes, conduzidas no periodo de 1984/86, pela EMBRAPA-UEPAE Porto Velho, em varios locais do Estado.
ANGELETTI, M. da P.   +1 more
core  

A systematic review/meta‐analysis of xenobiotics in apple products highlights lack of compliance with European Food Safety Authority Regulation

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 2, March 2025.
Abstract Apples and their derivatives are among the most widely consumed fruit products in the world and iconic examples of food‐safety issues. By using a systematic search in the PubMed, Web of Science, and Embase databases, we extracted 1374 publications on pesticides, mycotoxins, and heavy metal contents in apple products, which represented 44%, 48%,
Alexis Noel   +8 more
wiley   +1 more source

Lesões histopatológicas em fígado de Prochilodus lineatus (Pisces, Prochilodontidae) exposto à concetração subletal do inseticida organofosforado Dipterex 500® (Trichlorfon)

open access: yesActa Scientiarum: Biological Sciences, 2008
Neste trabalho foram avaliadas as alterações histopatológicas de fígados de juvenis de curimbatá, Prochilodus lineatus (Valenciennes, 1836) expostos a uma concentração de 0,2 µl/L do organofosforado Dipterex 500 (Trichlorfon).
Edson de Lara Rodrigues   +3 more
doaj   +1 more source

ВИВЧЕНІСТЬ КЛІТИННИХ ФАКТОРІВ НЕСПЕЦИФІЧНОГО ІМУНІТЕТУ РИБ ЗА ПРИСУТНОСТІ ТОКСИКАНТІВ [PDF]

open access: yes, 2014
Клітинні фактори неспецифічної резистентності риб в більшій мірі досліджено за присутності важких металів та пестицидів. У доступній нам літературі відомості про вплив поверхнево-активних речовин на клітинні фактори імунітету обмежені, а власне ...
Ткачук, Н. В.   +1 more
core  

Current disease treatments for the ornamental pet fish trade and their associated problems

open access: yesReviews in Aquaculture, Volume 17, Issue 1, January 2025.
Abstract The trade in live ornamental fishes to be held as companion animals or displayed in public aquaria has an estimated global annual value of US$15–20 billion. Supply chains for ornamental pet fishes often involve many more parties than for fish farmed as food fishes, and at each stage, fishes are exposed to stressors including handling ...
E. Larcombe   +4 more
wiley   +1 more source

Specific and rapid visual detection of organophosphorus and carbamate pesticides in agricultural products by gold nanoparticles conjugated with aptamer [PDF]

open access: yesJournal of Crop Protection
Designing a fast, inexpensive, and easy method for on-site detection of pesticide residues is very important. In the present research, a sensitive nanobiosensor has been designed based on gold colloidal nanoparticles that could detect organophosphorus ...
Mohsen Morowati   +2 more
doaj   +1 more source

O cultivo de couve chinesa (Brassica campestris L. var. chinensis) no Amapá. [PDF]

open access: yes, 2017
Botânica; Cultivares; Clima e época de plantio; Solo; Adubação; Preparo da terra; Preparo de mudas; Plantio; Crescimento e desenvolvimento; Tratos culturais; Pragas; Doenças; Rotação de culturas; Colheita; Armazenamento; Coeficientes técnicos.bitstream ...
DIAS, J. do S. A.   +3 more
core  

Assessment of Water‐Based Treatments and Debranning Methods for Removal of Pesticide Residues in Maize Grains and Their Products

open access: yesJournal of Food Processing and Preservation, Volume 2025, Issue 1, 2025.
Pesticide residues in staple foods pose significant public health concerns, especially in regions with intensive agrochemical use and weak regulatory enforcement. This study examined the presence and reduction of pesticide residues in 75 maize grain samples and their processed products collected from five milling factories in Nyamagana and Ilemela ...
Hellena D. Jacobo   +3 more
wiley   +1 more source

Utilization of plasmapheresis for organophosphate intoxication: A case report

open access: yesTurkish Journal of Emergency Medicine, 2016
Organophosphate (OP) compounds are extremely toxic chemicals that may be absorbed via skin, conjunctiva, gastrointestinal and respiratory systems. Treatment of OP poisoning is a critical and aggressive process which includes decontamination, antidote ...
Nezihat Rana Disel   +3 more
doaj   +1 more source

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