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Map and shapefile of the biogeographic provinces of Argentina
(Magnolia Press, 2017-11)
We provide a map of the 15 biogeographic provinces of Argentina based on the ecoregions recognized for the country, combining climatic, geological and biotic criteria. Argentinean provinces belong to the Neotropical region ...
Biogeographical transitions in the Sierra Madre Oriental, Mexico, shown by chorological and evolutionary biogeographical affinities of passerine birds (Aves: Passeriformes)
(Wiley Blackwell Publishing, Inc, 2017-09)
Aim: To locate areas of biogeographical transitions within the Sierra MadreOriental (SMO), Mexican transition zone.Location: Eastern Mexico (18° to 27° N ? 90° to 96° W) and the Americas.Methods: We deconstructed passerine ...
Negative Thermal Expansion in Open Perovskites near the Precipice of Structural Stability
(2018)
Negative thermal expansion (NTE) describes the anomalous propensity of materials to shrink when heated. Since its discovery, the NTE effect has been found in a wide variety of materials with an array of magnetic, electronic ...
Negative Thermal Expansion in Open Perovskites near the Precipice of Structural Stability
(2018)
Negative thermal expansion (NTE) describes the anomalous propensity of materials to shrink when heated. Since its discovery, the NTE effect has been found in a wide variety of materials with an array of magnetic, electronic ...
Light scattering on the structural characterization of DMPG vesicles along the bilayer anomalous phase transition
(ELSEVIER IRELAND LTDCLARE, 2012)
Highly charged vesicles of the saturated anionic lipid dimyristoyl phosphatidylglycerol (DMPG) in low ionic strength medium exhibit a very peculiar thermo-structural behavior. Along a wide gel-fluid transition region, DMPG ...
Simultaneous observation of the magnetic and electric behavior in a correlated system near a metal-semiconductor transition: ESR in pellets of conducting polymers
(Amer Physical Soc, 2009-07-01)
Electron spin resonance (ESR) experiments show, at the metal-semiconductor transition temperature of a conducting polymer, the distinct contributions of the disordered and crystalline regions. In the more disordered regions ...
Simultaneous observation of the magnetic and electric behavior in a correlated system near a metal-semiconductor transition: ESR in pellets of conducting polymers
(Amer Physical Soc, 2009-07-01)
Electron spin resonance (ESR) experiments show, at the metal-semiconductor transition temperature of a conducting polymer, the distinct contributions of the disordered and crystalline regions. In the more disordered regions ...
Transition démocratique argentine: Un rapprochement à l'état de la question
(Université de Toulouse II-Le Mirail. Groupe de Recherche en Histoire Immédiate, 2014-08)
Le but de ces pages est de présenter et analyser la bibliographie concernant à la transition démocratique argentine et le contexte de production de ces ouvres- ci. La transition est un middleground, un pont entre deux ...
Vortex lattice in two-dimensional chiral XY ferromagnets and the inverse Berezinskii-Kosterlitz-Thouless transition
(American Physical Society, 2020-09)
In this Letter we will show that, in the presence of a properly modulated Dzyaloshinskii-Moriya (DM) interaction, a U(1) vortex-antivortex lattice appears at low temperatures for a wide range of the DM interaction. Even ...
The ecohydrology of ecosystem transitions: a meta-analysis
(Wiley, 2014-06)
A vast body of literature demonstrated that anthropogenic disturbances such as overgrazing and fire are key drivers of abrupt transition between vegetation types in ecosystems. In this study, we propose that the hydrological ...