Results 81 to 90 of about 4,519 (232)
Journal of Animal Ecology, EarlyView.This study investigates how large mammalian herbivores shape arthropod communities in African savannas, using a broad gradient of herbivory types and intensities to assess these effects under real‐world, non‐experimental conditions. Abstract Savanna ecosystems support unique biodiversity and provide livelihoods for millions of people.
Bjoern Erik Matthies +10 more
wiley +1 more source
Probing kaon meson condensations through gravitational waves during neutron star inspiral phases
Physics Letters BGravitational waves from binary neutron star merger events have shown unparalleled advantages in deciphering the stellar internal structure, yet it remains underexplored to seek clues about kaon meson condensations inside massive neutron stars through ...
Bin Hong, Zhongzhou Ren
doaj +1 more source
Threshold effects in hadron spectrum: a new spectroscopy?
EPJ Web of Conferences, 2018 The exploration of energies above the open-flavor threshold in the meson spectra has led to the appearance of unexpected states difficult to accommodate in the naive picture of a bound state of a quark and an antiquark.
Ortega P.G. +3 more
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Physics Letters B, 2014 For the forward going proton and η meson, the coherent η meson production in the (p,p′) reaction on the spin–isospin saturated nucleus occurs only due to the η meson exchange interaction between the beam proton and nucleus.
Swapan Das
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An Overlooked Habitat‐Dependent Link Between Metabolism and Water Loss in Reptiles
Integrative Zoology, EarlyView.We measured the gas exchange of six lizard and six snake species, under high and low air humidity, and two intriguing patterns emerged. First, although desert species lose less water via evaporation than similar‐sized mesic species under similar conditions, water loss is virtually the same when each is exposed to its natural conditions.
Shahar Dubiner, Shai Meiri, Eran Levin
wiley +1 more source
Revealing transversity GPDs through the photoproduction of a photon and a ρ meson
EPJ Web of Conferences, 2016 Photoproduction of a pair of particles with large invariant mass is a natural extension of collinear QCD factorization theorems which have been much studied for deeply virtual Compton scattering and deeply virtual meson production.
Boussarie R. +3 more
doaj +1 more source
Results in Physics, 2018 We investigate the Bethe-Salpeter-like amplitude in 3 + 1 dimensions. This involves a system comprising a quark and antiquark combined by gauge fields to satisfy gauge invariance. We derive the equation of motion for this system and construct a series of
Teruo Kurai
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Static-light meson-meson potentials
, 2010 7 pages, 3 figures. Talk presented at the XXVIII International Symposium on Lattice Field Theory, Lattice2010, Villasimius, Italy, June ...
Bali, Gunnar, Hetzenegger, Martin
openaire +2 more sources
Integrative Zoology, EarlyView.Soil drought imposes moderate, temporary costs on a strictly fossorial amphisbaenian reptile. However, these animals seem to cope with, at least, moderately short droughts thanks to their peculiar adaptations to living in an underground environment. ABSTRACT The physiological traits of animals can be strongly influenced by climatic fluctuations, and ...
José Martín +5 more
wiley +1 more source
Decaimiento no leptónico del mesón Bc considerando mesones excitados radialmente en el estado final
Iteckne, 2013 En el presente trabajo se muestra parte del estudio del decaimiento no leptónico del mesón Bc, considerado un mesón pseudoescalar o vectorial excitado radialmente (n = 2) en el estado final, se asume la hipótesis de factorización y utiliza el modelo de ...
Juan Carlos Barrios Ávila +2 more
doaj +1 more source