Results 71 to 80 of about 1,746,596 (382)
Royal Society Open ScienceDeficits in response inhibition (RI; i.e. the ability to suppress inappropriate responses) may contribute to increased impulsive aggression (IA; i.e. unplanned behaviours that harm others).
Alizée Vernouillet +9 more
doaj +1 more source
Birds, 2021 To understand the social interactions among songbirds, extracting the timing, position, and acoustic properties of their vocalizations is essential. We propose a framework for automatic and fine-scale extraction of spatial-spectral-temporal patterns of ...
Shinji Sumitani +4 more
doaj +1 more source
Challenges and Opportunities of Upconversion Nanoparticles for Emerging NIR Optoelectronic Devices
Advanced Materials, EarlyView.The special photo‐responsiveness of upconversion nanoparticles has opened up a new path for the advancement of near‐infrared (NIR)‐responsive optoelectronics. However, challenges such as low energy‐conversion efficiency and high nonradiative losses still persist.
Sunyingyue Geng +7 more
wiley +1 more source
Disentangling Post-Fire Logging and High-Severity Fire Effects for Spotted Owls
Birds, 2021 The Spotted Owl is a rare and declining raptor inhabiting low/middle-elevation forests of the Pacific Northwest, California, and the Southwest in the USA.
Chad T. Hanson +2 more
doaj +1 more source
Ethological risk factors of West nile infection of wild birds in Senegal [PDF]
, 2007 Serological studies performed in 2003, as well as viral isolations demonstrated that West Nile fever (WNF) was endemic in Senegal (West Africa). Large populations of potentially infected birds fly each year from West Africa to Europe.
Baillon, François +7 more
core
Modeling highly pathogenic avian influenza transmission in wild birds and poultry in West Bengal, India. [PDF]
, 2013 Wild birds are suspected to have played a role in highly pathogenic avian influenza (HPAI) H5N1 outbreaks in West Bengal. Cluster analysis showed that H5N1 was introduced in West Bengal at least 3 times between 2008 and 2010.
Aly, Sharif S +3 more
core +1 more source
Nature, 1870 IN NATURE, vol. viii. p. 86, Mr. J. Guthrie calls attention to, and asks explanation of, a curious phenomenon in the flight of birds observed by him :—“In the face of a strong wind,” he says, “the hawk remained fixed in space without fluttering a wing for at least two minutes. After a time it quietly changed its position a few feet with a slight motion
openaire +4 more sources
Birds of Empire, Birds of Nation [PDF]
Revista de Estudios Sociales, 2014 v Historiador y economista de la Universidad de los Andes (Colombia) y candidato a magister en Historia por la misma Universidad. Realizo una especializacion en Estudios Sociales, Economicos y Politicos Avanzados en la Universidad de Notre Dame (Estados Unidos).
openaire +3 more sources
Ancestral Protein‐Based Lighting
Advanced Materials, EarlyView.The ancestral sequence reconstruction (ASR) method applied to a large dataset of modern fluorescent proteins (FPs) led to a bright ancestral‐like FP suitable for photon down‐conversion in bio‐hybrid light‐emitting diodes (Bio‐HLEDs). Abstract Protein‐optoelectronics is a paradigm toward eco‐designed and sustainable technologies.
Stephanie Willeit +7 more
wiley +1 more source