Results 81 to 90 of about 777,176 (211)

Short Communication: Effects of temperature and chemical formulation on the acute toxicity of pentachlorophenol to Simocephalus vetulus (Schoedler, 1858) (Crustacea: Cladocera) [PDF]

open access: yes, 1995
The influence of temperature on the acute toxicity of a technical formulation (86%) and pure formulation (99%) of pentachlorophenol (PCP) to less than 24-h-old Simocephalus vetulus neonates was determined with 48-h static toxicity tests.
Chapman, M. Ann   +2 more
core   +1 more source

Safe antifungal lipopeptides derived from Bacillus marinus B-9987 against grey mold caused by Botrytis cinerea

open access: yesJournal of Integrative Agriculture, 2017
Agricultural application studies, including field experiments and acute toxicity tests, were conducted for lipopeptides secreted by marine-derived Bacillus marinus B-9987.
Kang-bo GU   +7 more
doaj   +1 more source

Toxic Hazards Research Unit annual technical report, 1969 Final report, Jun. 1968 - May 1969 [PDF]

open access: yes
Apollo materials toxicity screening tests and effects of ethylene glycol, monomethylhydrazine, NF3, OF2, and ...
Mac Ewen, J. D., Vernot, E. H.
core   +1 more source

The Hidden Health Crisis: Microplastics and Their Medical Consequences

open access: yesJournal of Education, Health and Sport
Introduction and Purpose: Microplastics, ubiquitous environmental contaminants, are increasingly recognized for their potential to impact human health.
Jakub Roman   +3 more
doaj   +1 more source

Fish and amphibians as test organisms for evaluation of effects caused by chemicals [PDF]

open access: yes, 2007
A large number of chemicals can contaminate aquatic environments and therefore be exposed to fish and amphibians during their sensitive stages of development.
Carlsson, Gunnar
core  

Potential Artifacts and Control Experiments in Toxicity Tests of Nanoplastic and Microplastic Particles. [PDF]

open access: yesEnviron Sci Technol, 2022
Petersen EJ   +10 more
europepmc   +1 more source

Caracterização físico-química de ossos liofilizados de origem bovina e humana

open access: yesRevista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Verificar as similaridades físico-químicas por meio de análises orgânicas e minerais de ossos liofilizados humanos e bovinos produzidos a partir de um protocolo de processamento desenvolvido pelos autores.
Carlos Roberto Galia   +5 more
doaj   +1 more source

Multispecies toxicity testing [PDF]

open access: yesEnvironmental Toxicology and Chemistry, 1984
openaire   +1 more source

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