Results 121 to 130 of about 11,457 (256)

Transition of hemoglobin between two tertiary conformations: The transition constant differs significantly for the major and minor hemoglobins of the Japanese quail (Cortunix cortunix japonica) [PDF]

open access: yes, 2007
We demonstrate that 5,5′-dithiobis(2-nitrobenzoate) – DTNB – reacts with only CysF9[93]β and CysB5[23]β among the multiple sulfhydryl groups of the major and minor hemoglobins of the Japanese quail (Cortunix cortunix japonica).
Babalola, J. O,   +2 more
core  

The impact of downhill skiing on Galliformes and other birds

open access: yesEcological Solutions and Evidence
This work provides a systematic review of the impact of downhill skiing on birds. A literature search with no spatial and temporal restriction identified 48 documents in Web of Science and/or Scopus, which were used to investigate direct and indirect ...
Mattia Brambilla, Francesca Roseo
doaj   +1 more source

Seguiment d’aus al terme municipal de Cinctorres (els Ports, Castelló) 2009-2010 [PDF]

open access: yes, 2015
El treball mostra la presència i distribució de l’ornitofauna al terme municipal de Cinctorres (els Ports,Castelló) per a la hivernada de 2009-10 i la primavera de 2010.
Castany i Aguilella, Salvador   +1 more
core  

Bird mortality related to collisions with ski–lift cables: do we estimate just the tip of the iceberg? [PDF]

open access: yes, 2012
Collisions with ski–lift cables are an important cause of death for grouse species living close to alpine ski resorts. As several biases may reduce the detection probability of bird carcasses, the mortality rates related to these collisions are generally
Allienne, J. F.   +5 more
core  

Exploring Potential Intermediates in the Cross-Species Transmission of Influenza A Virus to Humans

open access: yesViruses
The influenza A virus (IAV) has been a major cause of several pandemics, underscoring the importance of elucidating its transmission dynamics. This review investigates potential intermediate hosts in the cross-species transmission of IAV to humans ...
Chung-Young Lee
doaj   +1 more source

Understanding the implications of climate change for birds of the family Phasianidae: incorporating fleshy structures into models of heat dissipation capacity [PDF]

open access: yes, 2015
Though widespread acceptance of global warming has generated a plethora of studies evaluating the potential responses of species to increased temperatures, until recently, species and genus-specific studies were not common and for many taxa such studies ...
Smith, Megan L.
core   +1 more source

Птахи із давньоруського поселення Стадники ХІ ст. [PDF]

open access: yes, 2014
The work presents the results of the analysis of a species diversity of the Old East Slavic settlement Stadnyky. The majority of hunted birds belong to the group Anseriformes (at least 45 % of the minimum possible number of individuals).
Bondarchuk, O. A.   +5 more
core  

Home - About - Disclaimer - Privacy