Results 111 to 120 of about 149,038 (226)

Modelling the feeding behavior of Grey Heron (Ardea cinerea) in a coastal wetland of NW Iberian peninsula during the wintering season [PDF]

open access: yesAnimal Biodiversity and Conservation, 2011
For a better understanding of the foraging behavior of Grey Heron in an intertidal area we developed predictive models of number of attempts/10′ using Poisson regression.
Regos, A.
doaj  

The Role of Social Capital in Mountain Dairy Systems: Two Examples From Grisons, Switzerland

open access: yesSociologia Ruralis, Volume 66, Issue 2, April 2026.
ABSTRACT The global corporate agro‐food system has marginalised food production in remote regions where mountain dairy farming has historically utilised non‐arable land for livestock grazing. This decline has weakened local food value chains, even though mountain dairy systems function as values‐based supply chains that integrate social and ecological ...
Paul Froning, Rike Stotten
wiley   +1 more source

On the type species of Aubignyna and a description of A. hamblensis, a new microforaminifer from temperate shallow waters

open access: yes, 2000
The genus Aubignyna Margerel, 1970 (type A. mariei) was originally described from the upper Pliocene of NW France. Examination and re-illustration of topotypes of A.
Alve, Elisabeth   +2 more
core  

Cryogenian Glacial Erosion and Tectonics as Agents of Crustal Recycling

open access: yesTerra Nova, Volume 38, Issue 2, Page 87-96, April 2026.
ABSTRACT Zircon preserves evidence of recycling processes that link surface environments to the mantle. Combined δ18O‐εHf in zircon fingerprints magmatic sources and tracks how crustal material is reworked over time. We apply statistical analyses to a global compilation that apparently resolves shifts in zircon U–Pb, δ18O, and Lu‐Hf data spanning the ...
M. Seraine   +9 more
wiley   +1 more source

Editorial: Novel methods in embodied and enactive AI and cognition

open access: yesFrontiers in Neurorobotics, 2023
Fabio Bonsignorio, Fabio Bonsignorio
doaj   +1 more source

Toward Determination of the Critical Breakdown Field in Rutile Sn1‐x Ge x O2 Alloys

open access: yesphysica status solidi (a), Volume 223, Issue 6, 20 March 2026.
Mansur and collaborators report on experiments designed to determine the critical field for electrostatic breakdown in ultra‐wide‐bandgap rutile Sn1‐xGexO2 alloys. Lateral metal–semiconductor–metal structures fabricated on undoped thin‐film alloys with x = 70% grown by pulsed‐laser deposition show breakdown voltages approach 900 V, corresponding to a ...
Uddrity Mansur   +4 more
wiley   +1 more source

About Heinz Mean Inequalities

open access: yesInternational Journal of Analysis and Applications, 2017
We present some inequalities related to Heinz means. Among them, we will provide an inequality involving Heinz means and Heron means, which is reverse to the one found by Bhatia.
Daeshik Choi
doaj  

Infographic: Injuries in Sail GP Season 4. [PDF]

open access: yesSports Health
Fallon T   +4 more
europepmc   +1 more source

Accommodation Dynamics [PDF]

open access: yes, 2017
Gray, Lyle S., Winn, Barry
core   +1 more source

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