Results 101 to 110 of about 2,170,354 (276)

Respect for Grizzly Bears: An Aboriginal Approach for Co-existence and Resilience [PDF]

, 2009
Aboriginal peoples’ respect for grizzly bear (Ursus arctos) is widely acknowledged, but rarely explored, in wildlife management discourse in northern Canada.
Clarke, Douglas A., Slocombe, D. Scott
core   +3 more sources

Population genetics of Ice Age brown bears [PDF]

Proceedings of the National Academy of Sciences, 2000
The Pleistocene was a dynamic period for Holarctic mammal species, complicated by episodes of glaciation, local extinctions, and intercontinental migration. The genetic consequences of these events are difficult to resolve from the study of present-day populations. To provide a direct view of population genetics in the late Pleistocene, we
J A, Leonard, R K, Wayne, A, Cooper
openaire   +2 more sources

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

Advanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras, Imelda Raczkiewicz, Peggy Bouquet, Jean‐Philippe Dacquin, Jeremy Dhainaut, Anne Goffard, Christophe Volkringer   +6 more
wiley   +1 more source

Mapping habitat suitability and connectivity for Himalayan brown bears in Pakistan: Implications for conservation management

Global Ecology and Conservation
The Himalayan brown bear (Ursus arctos isabellinus) is a subspecies of brown bear that represents an ancient lineage. In Pakistan, it is classified as a critically endangered species with a patchy distribution, surviving in isolated populations over an ...
Shoaib Hameed, Shakeel Ahmad, Jaffar Ud Din, Hussain Ali, Muhammad Younas, Muhammad Kabir, Niloufar Lorestani, Sarwat Jahan, Muhammad Ali Nawaz   +8 more
doaj   +1 more source

NEW DATA ON NUTRITION OF BROWN BEAR (URSUS ARCTOS L.) OF KARELIA AND THE SOUTH OF THE KOLA PENINSULA

Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016
The article provides data on the diet of brown bear, collected in Karelia and the Terski district of Murmansk Region in the 2002-2016 years. Quantitative characteristics of the diet of the brown bear are given on the basis of analysis of the composition ...
Konstantin Tirronen, Danila Panchenko, Anastasia Kuznetcova   +2 more
doaj   +1 more source

An investigation on the bear damages and reasons in Artvin [PDF]

, 2010
Artvin yöresi oldukça zengin bir yaban hayatı ekosistemine sahiptir. Bu ekosistemin en önemli öğelerinden birisi de Boz Ayı (Ursus arctos L.)’dır. Son yıllarda Artvin yöresinde ayı zararlarının arttığı yönünde yaygın bir kanaat oluşmuştur. Bu çalışmayla,
Bucak, Faruk, Mıhlı, Ahmet, Sağlam, Bülent   +2 more
core  

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

Advanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans, Anna P. Constantinou, Matthew J. Kibble, Valeria Nele, Daniel Reumann, Luca Bau, Sebastien J. P. Callens, James P. K. Armstrong, Nicolas Newell, Constantin C. Coussios, Molly M. Stevens, Michael D. Gray   +11 more
wiley   +1 more source

A dispersing bear in Białowieża Forest raises important ecological and conservation management questions for the central European lowlands

Global Ecology and Conservation, 2020
In Europe brown bears are currently largely confined to mountainous areas and eastern European refugia with sparse human populations. Poland typifies this distribution, with bears being present in the Carpathian Mountains, but absent from the lowlands ...
T.A. Diserens, M. Churski, J.W. Bubnicki, K. Stępniak, A. Pekach, N. Selva, D.P.J. Kuijper   +6 more
doaj   +1 more source

Changes in perception for the protection of the brown bear [PDF]

, 2007
[Resumo] No presente artigo explícase a importancia de traballar en positivo, xunto aos axentes económicos e sociais que interveñen no territorio, para conseguir cambios de actitude sociais que faciliten a conservación do oso pardo.
García Lorenzo, José Luis
core   +1 more source

Can landscape characteristics help explain the different trends of Cantabrian brown bear subpopulations?

Mammal Research, 2019
A central challenge in animal conservation is to understand how a population may respond to different habitat characteristics, which may affect their growth and viability.
C. Lamamy, Giulia Bombieri, A. Zarzo‐Arias, E. González-Bernardo, V. Penteriani   +4 more
semanticscholar   +1 more source