Results 71 to 80 of about 1,417 (195)

Multi‐Spectral Gaussian Splatting with Neural Color Representation

open access: yesComputer Graphics Forum, EarlyView.
Abstract 3D Gaussian Splatting (3DGS) [KKLD23] has transformed novel‐view synthesis from RGB images, yet remains restricted to the visible spectrum. Many applications, including agricultural monitoring, rely on multi‐spectral imaging, where spectral camera alignment and scalability pose major challenges.
Lukas Meyer   +5 more
wiley   +1 more source

The behavioral repertoire of Drosophila melanogaster in the presence of two predator species that differ in hunting mode.

open access: yesPLoS ONE, 2019
The fruit fly, Drosophila melanogaster, has proven to be an excellent model organism for genetic, genomic and neurobiological studies. However, relatively little is known about the natural history of D. melanogaster.
Abhijna Parigi   +4 more
doaj   +1 more source

Three new species of plexippine jumping spiders (Salticidae, Salticinae, Plexippini) from dry forest in Boeny region, north-western Madagascar [PDF]

open access: yesAfrican Invertebrates
Despite being the most diverse family of spiders, Salticidae (jumping spiders) are poorly studied in Madagascar with only 47 of the total 105 species recorded in the last 100 years.
Katie I. Murray   +2 more
doaj   +3 more sources

Animal Teachers: Nonhuman Pedagogy and the Question of Deceit

open access: yesEducational Theory, EarlyView.
Abstract Animals as “teachers” of human children and adults is a recurring theme in children's literature, in anthropological accounts of “feral children,” as well as in contemporary practices of animal‐assisted pedagogy, philosophical research, wildlife documentaries, and popular culture.
Helena Pedersen
wiley   +1 more source

Dietary selectivity mediates niche overlap and interspecific competition in a reedbed warbler community in southern Europe

open access: yesIbis, EarlyView.
Sympatric species are expected to use resources differently along one or more ecological dimensions. This can be complex when there is partial separation along multiple dimensions, such as where bird species exhibit similarities in habitat use and diet.
S. R. Davies   +5 more
wiley   +1 more source

The Effects of U.S. Monetary Policy Shocks on Portfolio Diversification

open access: yesThe Manchester School, EarlyView.
ABSTRACT We investigate the impact of changes in U.S. monetary policy on portfolio diversification. We build four different types of portfolios, including a U.S.‐only, a stock‐bond (60/40) portfolio, an international diversified stock portfolio, and an asset diversified portfolio.
Rong Huang   +2 more
wiley   +1 more source

Innate Pattern Recognition and Categorization in a Jumping Spider

open access: yesPLoS ONE, 2014
The East African jumping spider Evarcha culicivora feeds indirectly on vertebrate blood by preferentially preying upon blood-fed Anopheles mosquitoes, the vectors of human malaria1, using the distinct resting posture and engorged abdomen characteristic of these specific prey as key elements for their recognition. To understand perceptual categorization
Dolev, Y., Nelson, X.J.
openaire   +5 more sources

How dispersal rates depend on the prey capture strategy: A case study of Georgia's spiders

open access: yesEcology and Evolution
Large‐scale barcoding projects help to aggregate information on genetic variability of multiple species throughout their ranges. Comparing DNA sequences of both non‐conspecific and conspecific individuals from distant parts of their ranges helps to ...
David Tarkhnishvili   +5 more
doaj   +1 more source

What's in a Promise?

open access: yesNoûs, EarlyView.
ABSTRACT Many, perhaps even most, philosophers hold that, in order to promise someone something, the promisor must intend to communicate what they are promising. I argue against this claim, explain why it matters to the nature of promising, and sketch an alternative picture of normatively powerful speech acts.
Eliot Michaelson
wiley   +1 more source

Salticidae (Arachnida: Araneae) of New Caledonia: Genus Corambis Simon, 1901

open access: yesEuropean Journal of Taxonomy, 2019
The genus Corambis Simon, 1901 includes five species; three of them, C. jacknicholsoni sp. nov., C. logunovi sp. nov. and C. pantherae sp. nov., are described here as new. The female of the C.
Barbara Patoleta, Marek Żabka
doaj   +1 more source

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