Results 41 to 50 of about 38,178 (244)

Distribution, scale, and drivers of mass mortality events in Europe's freshwater bivalves

open access: yesConservation Biology, EarlyView.
Abstract Mass mortality events (MMEs) are decimating populations and compromising key ecosystem functions around the globe. One taxon particularly vulnerable to MMEs is freshwater bivalve mollusks. This group has important ecosystem engineering capacities and includes highly threatened and highly invasive taxa.
Daniel A. Cossey   +39 more
wiley   +1 more source

OVAM: Museo de Anatomía Veterinaria Virtual: Resumen de lo hecho hasta ahora y futuros modelos para sostenibilidad y mantenimiento.

open access: yesRed U, 2015
A día de hoy OVAM (www.onlineveterinaryanatomy.net) es el proyecto interfacultativo más grande de anatomía veterinaria. El museo es repositorio online de acceso libre para el uso de materiales de anatomía veterinaria de alta ...
Gemma Gaitskell-Phillips   +3 more
doaj  

Gonadulin and Insulin‐Like Growth Factor Involved in Rhipicephalus microplus Reproduction

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Insulin‐like growth factor (IGF2) in ovaries of Rhipicephalus microplus partially engorged females. Ovaries from females at different feeding stages were used to detect IGF2. ABSTRACT Gonadulin and insulin‐like growth factor (IGF) are neuropeptides synthesized by the central nervous system (CNS) of arthropods.
Jéssica Waldman   +8 more
wiley   +1 more source

Toxicología veterinaria [PDF]

open access: yes, 2008
La presente recopilación bibliográfica especializada en Toxicología Veterinaria, es un esfuerzo académico que refleja los logros en esta área de la ciencia por diversos investigadores, el cual va encaminado a fortalecer los conocimientos de los estudiantes de Medicina Veterinaria y como fuente de consulta para profesionales de las ciencias veterinarias.
openaire   +1 more source

Global survey on the utilisation and experiences with different retrobulbar anaesthesia techniques in horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Retrobulbar anaesthesia (RBA) is relevant for ocular surgery in standing sedated horses. Objectives Gathering insights on experiences with RBA techniques. Study Design Cross‐sectional survey. Methods An online survey collected information on the respondents' professional background, indications, injection methods, use of ultrasound ...
Simona Lieberth   +4 more
wiley   +1 more source

MEMORIAS 1ER Seminario Internacional de Investigadores en Fauna Silvestre

open access: yesRevista de la Facultad de Ciencias Agropecuarias, 2020
El programa de Medicina Veterinaria y Zootecnia de la Universidad de la Amazonia cuenta con un sello de fauna silvestre en su proceso de formación profesional, el cual se ve reflejado en los intereses de investigación y en la necesidad de interactuar con
Memorias Primer Seminario Fauna Silvestre
doaj  

Genomic Prediction and Genome‐Wide Association Analysis of Heat Tolerance for Milk Yield in Buffaloes Using a Reaction Norm Model

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT The aim of this study was to evaluate the impact of incorporating genomic information on the estimation of genetic (co)variance components and the accuracy of breeding values for milk yield under varying thermal environments, and to identify SNPs associated with genes that play significant roles in heat tolerance.
Gabriela Stefani   +3 more
wiley   +1 more source

Genetic Parameter Estimation for Pregnancy Loss and Their Association With Reproductive and Growth Traits in Brahman Cattle Under Extensive Tropical Conditions

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT This study estimated genetic parameters for pregnancy loss (PL) in Brahman cattle and evaluated the genetic correlation of PL with growth and reproductive traits using both the pedigree relationship matrix (A) and pedigree plus genomic relationship matrix (H). Data were collected from two herds in Bolivia, focusing on three age groups: heifers,
Daniel Cardona‐Cifuentes   +7 more
wiley   +1 more source

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