Zobrazeno 1 - 8
of 8
pro vyhledávání: '"J. R. Waas"'
Publikováno v:
Journal of Avian Biology, Vol 49, Iss 7, Pp n/a-n/a (2018)
During the dawn chorus songbirds initiate singing activities just prior to sunrise. Environmental factors affect the timing of the dawn chorus, but relatively little is known about how behavioural cues influence chorus timing. We assessed whether ear
Externí odkaz:
https://doaj.org/article/50374ebc6c504f09bb60752bb2138179
Publikováno v:
Journal of Dairy Science
This study investigated physiological and behavioral responses associated with the onset of neonatal calf diarrhea (NCD) in calves experimentally infected with rotavirus and assessed the suitability of these responses as early disease indicators. The
Autor:
A.L. Schaefer, Mhairi A. Sutherland, J. R. Waas, Brendan McCane, Gemma L. Lowe, Neil R. Cox, Mairi Stewart
Publikováno v:
Animals, Vol 10, Iss 2, p 292 (2020)
Animals : an Open Access Journal from MDPI
Animals
Volume 10
Issue 2
Animals : an Open Access Journal from MDPI
Animals
Volume 10
Issue 2
As the reliance upon automated systems in the livestock industry increases, technologies need to be developed which can be incorporated into these systems to monitor animal health and welfare. Infrared thermography (IRT) is one such technology that h
Autor:
Gosia Zobel, A.F. Julian, Vanessa M. Cave, M. Stewart, M. N. Hempstead, Mhairi A. Sutherland, J. R. Waas
Publikováno v:
The Veterinary Journal. 239:42-47
Pain sensitivity and skull/brain injury associated with cautery, cryosurgical and caustic paste disbudding were evaluated in goat kids. Kids (reared for meat; n=280) were randomly assigned to one of four treatments (n=70 per treatment): (1) sham-hand
Publikováno v:
Animals
Volume 9
Issue 8
Animals, Vol 9, Iss 8, p 535 (2019)
Animals : an Open Access Journal from MDPI
Volume 9
Issue 8
Animals, Vol 9, Iss 8, p 535 (2019)
Animals : an Open Access Journal from MDPI
Respiration rate (RR) is a common measure of cattle health and welfare. Traditionally, measuring RR involves counting flank movements as the animal inhales and exhales with each breath. This method is often considered difficult, labour-intensive and
Publikováno v:
Journal of Dairy Science
We determined if feeding and lying behavior, recorded by automatic calf feeding systems (ACFS) and accelerometers, could be used to detect changes in behavior before onset of neonatal calf diarrhea (NCD) or in response to disbudding pain in dairy cal
Publikováno v:
Journal of Animal Science. 95:45-46
Autor:
G N, Bramley, J R, Waas
Publikováno v:
Journal of chemical ecology. 27(5)
Predator odors may serve to stop rats from entering conservation areas or to decrease predation, food consumption, and other damage by rats in areas tainted with predator odor. We compared the efficacy of real predator odors and synthetic odors (deri