Results 221 to 230 of about 61,870 (307)

Modeling of scour hole characteristics under turbulent wall jets using machine learning. [PDF]

Sci Rep
Khuntia JR, Devi K, Mumtaz MA.
europepmc   +1 more source

Five Advances for Benign Foregut Surgery in the Last 50 Years

World Journal of Surgery, EarlyView.
David I. Watson, Sarah K. Thompson, John G. Hunter, B. Mark Smithers   +3 more
wiley   +1 more source

Torpor‐assisted migration: Regular use of shallow torpor reduces rest‐phase energy expenditure for songbirds during migration

Journal of Animal Ecology, EarlyView.
Migrating songbirds regularly use shallow torpor (up to 98% of birds for some species) to save energy (up to 42%) during inactive periods. This Ruby‐crowned Kinglet Corthylio calendula that was captured after a spring snowstorm highlights the value of being able to save energy when encountering unfavourable conditions.
Ryan A. C. Leys, Lily Hou, Liam P. McGuire   +2 more
wiley   +1 more source

Synthesis and Performance Evaluation of Anti-Washout Admixtures for Underwater Non-Dispersive Concrete Based on Nanosilica. [PDF]

Materials (Basel)
Wang J, Huang K, Chu H, Li J.
europepmc   +1 more source

Invasive goldfish trigger a regime shift in experimental lake ecosystems of varying trophic state

Journal of Animal Ecology, EarlyView.
The pet trade distributes exotic animals around the globe that enrich human lives. However, some pets become pests when released into the wild. This study provides experimental evidence that goldfish will negatively affect native freshwater organisms and ecosystems.
William D. Hintz, Hannah Barrett, Rick A. Relyea   +2 more
wiley   +1 more source

Characteristics and mechanism of local scour reduction around spur dike using the collar in clear water. [PDF]

Sci Rep
Qi H, Wang J, Zou W, Luo W, Tian W, Li J.   +5 more
europepmc   +1 more source

A reappraisal of the Middle to Later Stone Age prehistory of Morocco Réévaluer la préhistoire du Maroc, du Middle Stone Age au Later Stone Age

Journal of the Royal Anthropological Institute, EarlyView.
Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton, Abdeljalil Bouzouggar, Stacy Carolin, Louise Humphrey   +3 more
wiley   +1 more source

Biodiversity Information of benthic Species at ARtificial structures - BISAR. [PDF]

Sci Data
Dannheim J, Kloss P, Vanaverbeke J, Mavraki N, Zupan M, Spielmann V, Degraer S, Birchenough SNR, Janas U, Sheehan E, Teschke K, Gill AB, Hutchison Z, Carey DA, Rasser M, Buyse J, van der Weide B, Bittner O, Causon P, Krone R, Faasse M, Wrede A, Coolen JWP.   +22 more
europepmc   +1 more source

Towards an anthropology of acquisition: ‘How did you get that?’ Vers une anthropologie de l'acquisition : « Où as‐tu trouvé ça ? »

Journal of the Royal Anthropological Institute, EarlyView.
The production‐distribution‐consumption triad has structured how anthropologists understand exchange for roughly a century. This article argues for expanding this triad to include an explicit focus on acquisition – the systems, processes, and practices of acquiring.
Hanna Garth
wiley   +1 more source

Hydrodynamic Mechanisms Underlying the Burying Behavior of Benthic Fishes: Numerical Simulation and Orthogonal Experimental Study. [PDF]

Biomimetics (Basel)
Xie H, Wang X, Li M, Wang Y, Xing F.
europepmc   +1 more source