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Now showing items 181-189 of 189
The southwesternmost record of Sicista (Mammalia; Dipodidae) in Eurasia, with a review of the palaeogeography and palaeoecology of the genus in Europe
(Elsevier, 2012-07-27)
We describe the southwesternmost specimen of Sicista betulina (Mammalia; Dipodidae) and of the genus Sicista found to date in Eurasia, which comes from the early Late Pleistocene (MIS 5) site of Lezetxiki II (Arrasate, ...
Self-assembling endohedrally doped CdS nanoclusters: new porous solid phases of CdS
(RSC, 2012-06-08)
Hollow CdS nanoclusters were predicted to trap alkali metals and halogen atoms inside their cavity. Furthermore, electron affinities (EA) of endohedrally halogen doped clusters and ionization potentials (IE) of endohedrally ...
Sensitiveness of the ratio between monovacancy and bulk positron lifetimes to the approximations used in the calculations: Periodic behaviour
(Elsevier, 2012-05-09)
Positron lifetimes have been calculated in bulk and monovacancies for most of the elements of the periodic table. Self-consistent and non-self-consistent schemes have been used for the calculation of the electronic structure ...
Estilo de apego y psicopatología en adolescentes víctimas de maltrato infantil
(Taylor and Francis Group, 2012)
[ES] Los objetivos del presente trabajo consistieron en examinar si las experiencias de maltrato en la infancia influyen en el apego y en la psicopatología, así como en explorar posibles diferencias entre los jóvenes ...
Análisis de factores de desestabilización de laderas en dos cuencas del ámbito atlántico: Sollube‐Mape (Bizkaia) y Ramaio (Alava)
(AEQUA/SEG, 2012-09-10)
[ES]Los procesos de ladera son un fenómeno recurrente en la vertiente cantábrica del País Vasco, donde se estudian, dos cuencas: una costera y otra de interior. La generación de procesos de ladera se ha relacionado en la ...
Unexpected trends in halogen-bond based noncovalent adducts
(RSC, 2012-06-14)
Unexpected trends in the strengths of halogen-bond based adducts of CY3I (Y = F, Cl, Br, I) with two typical Lewis bases (chloride and trimethylamine) show that the halogen-bond donor strength (Lewis acidity) of a compound ...
Tracking the evolution of waste recycling research using overlay maps of science
(Elsevier, 2012)
Tracking the evolution of research in waste recycling science (WRS) can be valuable for environmental agencies, as well as for recycling businesses. Maps of science are visual, easily readable representations
of the ...
Accumulated Bending Energy Elicits Neutral Sphingomyelinase Activity in Human Red Blood Cells
(Elservier, 2012-05-02)
[EN] We propose that accumulated membrane bending energy elicits a neutral sphingomyelinase (SMase) activity in human erythrocytes. Membrane bending was achieved by osmotic or chemical processes, and SMase activity was ...
Sobre las precipitaciones de octubre de 2012 en el Pirineo Aragonés, su respuesta hidrológica y la gestión de riesgos
(Universidad de Zaragoza, 2012)
[ES]Intensas precipitaciones en los días 19 y 20 de octubre de2012 generaron crecidas en toda la red fluvial de los afluentes pirenaicos de la cuenca del Ebro. Se presentan brevemente los registros de precipitación alcanzados, ...