Results 131 to 140 of about 1,667 (246)

Photochemical fluorescence activation in arrays of microspherical containers

open access: yesResponsive Materials, EarlyView.
Photoresponsive microdroplets can be produced with precise structural control from organic solutions of a photoactivatable fluorophore and aqueous solutions of a surfactant at a microfluidic cross junction. These dye‐doped microspheres assemble spontaneously in close‐packed arrays in aqueous media.
William M. Piedra   +4 more
wiley   +1 more source

Occurrence of roundworm [Parascaris equorum] in horses from small farms based on necropsy [PDF]

open access: yes, 2006
Background. The objective of this study was to evaluate the level of roundworm infection in working horses slaughtered for meat. In these horses anthelmintics had not been used. Material and methods.
Kornaś, S.   +3 more
core   +1 more source

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia   +6 more
wiley   +1 more source

Thermal Death Point of Baylisascaris procyonis Eggs

open access: yesEmerging Infectious Diseases, 2007
Shira C. Shafir   +6 more
doaj   +1 more source

Rotenone Induces Morphological Damage and Reduction in Catecholamine Levels in the Central Nervous System of the Ascidian Styela plicata

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Ascidians are invertebrates that occupy a key phylogenetic position as a sister group of the vertebrates. The organization of their central nervous system (CNS), with cortex and medulla, indicates a plesiomorphic character of the gray and white matter of vertebrates, making this group of animals useful for studies of neurodegenerative events ...
Andressa de Abreu Mello   +4 more
wiley   +1 more source

Abattoir antemortem inspection protocol: Observation of unloading improves detection of transport welfare compromises in livestock

open access: yesVeterinary Record, EarlyView.
Abstract Background Ensuring livestock welfare throughout the production chain, including transport, is an ethical and regulatory imperative. However, protocols to assess transport‐related welfare during routine abattoir inspections are not standardised, including antemortem (AM) inspection by an official veterinarian at UK abattoirs.
Sayaka Mochizuki   +2 more
wiley   +1 more source

Anthelmintic efficacy of dried betel nut (Areca catechu L.) against roundworms in native chicken

open access: yes, 2015
The anthelmintic efficacy of dried betel nut was tested on native chickens raised under semi-confined system. Varying levels of betel nut were given once to chickens through the feed at 0(T1), 1(T2), 2(T3), and 3(T4) g/ Kg BW.
De Belen, Luis Ajay L
core  

Husbandry factors are associated with skin, gastrointestinal and ophthalmic disorders in leopard geckos (Eublepharis macularius)

open access: yesVeterinary Record, EarlyView.
Abstract Background Research into disorders in captive reptiles is notably sparse in the UK, despite the popularity of various species as pets. This study aimed to survey and investigate risk factors for disorders of leopard geckos in the UK. Methods Medical records for leopard geckos presenting at three veterinary practices between 2019 and 2023 were ...
Joshua Henley, Tom Dutton, Joanna Hedley
wiley   +1 more source

Analysis of anthelmintic property of Mangifera indica L. (Mango) leaf extract on Ascaris Suum (Roundworms)

open access: yes, 2019
Mangifera indica is the country\u27s national fruit and its extract has already been proven to kill parasitic worms and earthworms. However, no studies have been done in terms of Ascaris suum. This study aims to determine, analyze, and assess whether the
Balacanao, Danielle Andrea O.   +4 more
core  

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