Zobrazeno 1 - 10 of 112 pro vyhledávání: '"Alina L Evans"'
1
Akademický článek
The cost of research: Lasting effects of capture, surgery and muscle biopsy on brown bear (Ursus arctos) movement and physiology
Autor: Alexandra Thiel, Anne G Hertel, Sylvain Giroud, Andrea Friebe, Boris Fuchs, Jonas Kindberg, Anne Randi Græsli, Jon M Arnemo, Alina L Evans
Publikováno v: Animal Welfare, Vol 32 (2023)
Animal models are a key component of translational medicine, helping transfer scientific findings into practical applications for human health. A fundamental principle of research ethics involves weighing the benefits of the research to society again
Externí odkaz: https://doaj.org/article/5b38abda0fdb4cc7a9d7c59098b7fa9a
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2
Akademický článek
A Double-Blinded, Randomized Comparison of Medetomidine-Tiletamine-Zolazepam and Dexmedetomidine-Tiletamine-Zolazepam Anesthesia in Free-Ranging Brown Bears (Ursus Arctos).
Autor: Núria Fandos Esteruelas, Marc Cattet, Andreas Zedrosser, Gordon B Stenhouse, Susanne Küker, Alina L Evans, Jon M Arnemo
Publikováno v: PLoS ONE, Vol 12, Iss 1, p e0170764 (2017)
We compared anesthetic features, blood parameters, and physiological responses to either medetomidine-tiletamine-zolazepam or dexmedetomidine-tiletamine-zolazepam using a double-blinded, randomized experimental design during 40 anesthetic events of f
Externí odkaz: https://doaj.org/article/f3a8d928a24546ddb873387185fd0846
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3
Akademický článek
Factors affecting date of implantation, parturition, and den entry estimated from activity and body temperature in free-ranging brown bears.
Autor: Andrea Friebe, Alina L Evans, Jon M Arnemo, Stéphane Blanc, Sven Brunberg, Günther Fleissner, Jon E Swenson, Andreas Zedrosser
Publikováno v: PLoS ONE, Vol 9, Iss 7, p e101410 (2014)
Knowledge of factors influencing the timing of reproduction is important for animal conservation and management. Brown bears (Ursus arctos) are able to vary the birth date of their cubs in response to their fat stores, but little information is avail
Externí odkaz: https://doaj.org/article/18847ab071194e559299f6c4dbabaa95
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4
Akademický článek
Capture, anesthesia, and disturbance of free-ranging brown bears (Ursus arctos) during hibernation.
Autor: Alina L Evans, Veronica Sahlén, Ole-Gunnar Støen, Åsa Fahlman, Sven Brunberg, Knut Madslien, Ole Fröbert, Jon E Swenson, Jon M Arnemo
Publikováno v: PLoS ONE, Vol 7, Iss 7, p e40520 (2012)
We conducted thirteen immobilizations of previously collared hibernating two- to four-year-old brown bears (Ursus arctos) weighing 21-66 kg in central Sweden in winter 2010 and 2011 for comparative physiology research. Here we report, for the first t
Externí odkaz: https://doaj.org/article/86c5faa667934882992b8be325b4daca
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6
Classification of behaviors of free-ranging cattle using accelerometry signatures collected by virtual fence collars
Autor: Erik Versluijs, Laura J. Niccolai, Mélanie Spedener, Barbara Zimmermann, Anna Hessle, Morten Tofastrud, Olivier Devineau, Alina L. Evans
Publikováno v: Frontiers in Animal Science. 4
Precision farming technology, including GPS collars with biologging, has revolutionized remote livestock monitoring in extensive grazing systems. High resolution accelerometry can be used to infer the behavior of an animal. Previous behavioral classi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::927f17e78cdefbf28d206faeadc565a0
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7
Thermal and behavioural responses of moose to chemical immobilisation from a helicopter
Autor: Anne Randi Græsli, Alexandra Thiel, Larissa T. Beumer, Boris Fuchs, Fredrik Stenbacka, Wiebke Neumann, Navinder J. Singh, Göran Ericsson, Jon M. Arnemo, Alina L. Evans
Publikováno v: European Journal of Wildlife Research. 69
Instrumentation and sample collection for wildlife research and management may require chemical immobilisation of animals, which may entail physiological and behavioural effects on them. It is therefore important to evaluate the immobilisation protoc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ff8db21eb444786c056480e72f4457a8
https://doi.org/10.1007/s10344-023-01673-3
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8
Vaginal temperature and collar activity variations in relation to fecal progestagens of captive moose
Autor: Jennifer Høy-Petersen, Lucie Lemière, Dan P. Thompson, Alexandra Thiel, John A. Crouse, Erik Ropstad, Anne Randi Græsli, Jon M. Arnemo, Alina L. Evans
Background Timing of reproductive events can be crucial for a species’ population growth and stability. Accurate detection of reproductive phenology presents a challenge to scientists studying wild species, including moose (Alces alces). Currently,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f6940bf5b36f2960dadc3a01b484c79
https://doi.org/10.21203/rs.3.rs-2596681/v1
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10
Translational implications of bradyarrhythmia in hibernating brown bears
Autor: Lisa A. Gottlieb, Alina L. Evans, Boris Fuchs, Ole Fröbert, Anna Björkenheim
Publikováno v: Gottlieb, L A, Evans, A L, Fuchs, B, Fröbert, O & Björkenheim, A 2023, ' Translational implications of bradyarrhythmia in hibernating brown bears ', Physiological Reports, vol. 11, no. 1, e15550 . https://doi.org/10.14814/phy2.15550
The brown bear Ursus arctos undergoes exceptional physiological adaptions during annual hibernation that minimize energy consumption, including profound decrease in heart rate, cardiac output, and respiratory rate. These changes are completely revers
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4845af6279ea2bea1bc17488e0ee1de
https://curis.ku.dk/ws/files/332193742/Translational_implications_of_bradyarrhythmia.pdf
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