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30 research outputs found

Distúrbios comportamentais em ruminantes não associados a doenças: origem, significado e importância

Detection of a change in frequency of a behavioural activity

Author: Hurnik
J.F. Hurnik
K. Mullen
Mullen
Puri
Publication venue: 'Elsevier BV'
Publication date
Field of study

Animal Welfare: Ethical Aspects and Practical Considerations

Author: Dawkins
Frey
Harrison
Hurnik
Hurnik
J.F. HURNIK
Mason
Pluhar
Regan
Rollin
Singer
Publication venue: 'Oxford University Press (OUP)'
Publication date
Field of study

Research Note: The Behavior of Young Layers During the First Two Weeks in Aviary and Battery Cages

Author: Appleby
Bölter
Fölsch
Hurnik
Hurnik
J.F. HURNIK
Nicol
Siegel
T. TANAKA
Tanaka
Vestergaard
Webster
Publication venue: 'Oxford University Press (OUP)'
Publication date
Field of study

On an alleged moral basis of vegetarianism

Author: H.S. Lehman
J.F. Hurnik
Rachels
Regan
Publication venue: 'Elsevier BV'
Publication date
Field of study

Analysing qualitative behavioural data: A Markov chain aid

Author: Bhat
Hines
Hines
Hurnik
J.F. Hurnik
K. Mullen
Kemeny
W.G.S. Hines
Publication venue: 'Elsevier BV'
Publication date
Field of study

Stimulation of feeding in neonatal turkeys by flashing lights

Author: Bateson
Berlyne
Cochran
Enos
Harper
Herbert
Hess
Hess
Hurnik
Hurnik
Hurnik
Hurnik
J.F. Hurnik
Kienholz
Kovach
Moreng
Moreng
Nora J. Lewis
Siegel
Simner
Steel
Waldroup
Publication venue: 'Elsevier BV'
Publication date
Field of study

Note on the effect of recording frequency on the precision of behavioural experiments

Author: J.F. Hurnik
K. Mullen
K.M. Ralph
Publication venue: 'Elsevier BV'
Publication date
Field of study

Effect of Age on the Performance of Laying Hens During the First Year of Production

Author: Aitken
B.S. Reinhart
E.M. Swierczewska
Hurnik
J.D. Summers
J.F. Hurnik
Summers
Vest
Weiss
Publication venue: 'Oxford University Press (OUP)'
Publication date
Field of study

The moral argument about vegetarianism

Author: Elliot
H.S. Lehman
J.F. Hurnik
Lehman
Orlans
Publication venue: 'Elsevier BV'
Publication date
Field of study

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