Results 1 to 10 of about 174,369 (201)
Wake development behind paired wings with tip and root trailing vortices: consequences for animal flight force estimates. [PDF]
PLoS ONE, 2014 Recent experiments on flapping flight in animals have shown that a variety of unrelated species shed a wake behind left and right wings consisting of both tip and root vortices.
Jan T Horstmann +3 more
doaj +12 more sources
Glossina from the Republic of the Congo: species identification by MALDI-TOF MS and research of associated micro-organisms [PDF]
ParasiteHuman African trypanosomiasis (HAT) and Animal African trypanosomiasis (AAT), transmitted by Glossina species, remain major health and economic burdens in Africa. Accurate vector identification is essential for effective control strategies.
Bemba Irina Babakana +6 more
doaj +2 more sources
Animal Iconographies: Metaphor, Meaning and Identity (or Why Chinese Dragons Don’t Have Wings)
Theoretical Roman Archaeology Journal, 2001 None
Miranda J. Aldhouse Green
doaj +3 more sources
Detecting wing fractures in chickens using deep learning, photographs and computed tomography scanning [PDF]
Poultry ScienceAnimal welfare monitoring is a key part of veterinary surveillance in every poultry slaughterhouse. Among the animal welfare indicators routinely inspected, the prevalence of wing fractures and soft tissues injuries (e.g.
Kacper Libera +5 more
doaj +2 more sources
Neural Regeneration Research, 2021 In a previous study, we used natural butterfly wings as a cell growth matrix for tissue engineering materials and found that the surface of different butterfly wings had different ultramicrostructures, which can affect the qualitative growth of cells and
Shu Wang +5 more
doaj +1 more source
PLoS ONE, 2023 Elucidating the adaptations that promote flight in animals can aid the understanding of evolution and species divergence, and/or provide inspiration for aerospace engineering and the design of better aerial vehicles.
Andrew K Davis +4 more
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On the autorotation of animal wings [PDF]
Journal of The Royal Society Interface, 2017 Botanical samaras spin about their centre of mass and create vertical aerodynamic forces which slow their rate of descent. Descending autorotation of animal wings, however, has never been documented. We report here that isolated wings from Anna's hummingbirds, and also from 10 species of insects, can stably autorotate and achieve descent speeds and ...
Victor Manuel Ortega-Jimenez +3 more
openaire +5 more sources
Animal-Based Measures for the On-Farm Welfare Assessment of Geese
Animals, 2020 Currently, no specific animal-based measures (ABMs) protocols are available for geese in commercial meat production systems. Following a critical review of the literature and consultation of experts, seven ABMs, potentially valid and feasible for the on ...
Carlo Tremolada +5 more
doaj +1 more source
The Beast Within, the Beast Without
Venezia Arti, 2023 Drawing on and accentuating classical motifs, the surfaces of Renaissance armour are inhabited by an impressive variety of animal exuviae: leonine protomes and paws, ram’s horns, shells, tails, beaks, and wings.
Borgo, Francesca
doaj +1 more source
Deep learning approaches to landmark detection in tsetse wing images.
PLoS Computational Biology, 2023 Morphometric analysis of wings has been suggested for identifying and controlling isolated populations of tsetse (Glossina spp), vectors of human and animal trypanosomiasis in Africa.
Dylan S Geldenhuys +8 more
doaj +1 more source