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The two gap transitions in Ge1–xSnx: Effect of non-substitutional complex defects
(American Institute of Physics, 2016-09-13)
The existence of non-substitutional β-Sn defects in Ge1-xSnx alloys was confirmed by emission channeling experiments [Decoster et al., Phys. Rev. B 81, 155204 (2010)], which established that, although most Sn enters ...
Dressed-band approach to laser-field effects in semiconductors and quantum-confined heterostructures
(American Physical SocCollege PkEUA, 2001)
A curta duração do ciclo da cultura aumenta a limitação de nitrogênio da soja de alta produtividade
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2021-09-21)
Soybean productivity has doubled in the last two decades, driven by genetic improvement (earlier cultivars) and management practices. Published studies indicate limited nitrogen (N-gap) for high-yield soybeans, that is, ...
The NuSTAR extragalactic surveys: source catalog and the compton-thick fraction in the UDS field
(IOP Publishing Ltd, 2018)
We present the results and the source catalog of the NuSTAR survey in the UKIDSS Ultra Deep Survey (UDS) field, bridging the gap in depth and area between NuSTAR's ECDFS and COSMOS surveys. The survey covers a similar to ...
Long-period thermal oscillations in superfluid millisecond pulsars
(2011)
Context. In previous papers, we have shown that, as the rotation of a neutron star slows down, it will be internally heated as a consequence of the progressively changing mix of particles (rotochemical heating). In previously ...
Detection Of Fine Scale Niche Assembly In A Tropical Forest Through Analysis Of Indirect Environmental Variables
(ELSEVIER GMBH, URBAN & FISCHER VERLAGJENA, 2015)
Alteração da textura pela dispersão mecânica e retenção de água na fração areia em neossolos derivados de rocha vulcânica
(Universidade Federal de Santa MariaBrasilAgronomiaUFSMPrograma de Pós-Graduação em Ciência do SoloCentro de Ciências Rurais, 2020-11-24)
The definition of the time for mechanical dispersion that ensure total dispersion without
altering the amount of sand, silt and clay in soils with fragments of saprolite is still a
research gap. Moreover, the effect of ...
Influence of edaphic and management factors on soils aggregates stability under no-tillage in Mollisols and Vertisols of the Pampa Region, Argentina
(Elsevier Science, 2021-05)
In the highly fertile and productive soils of the Pampa Region of Argentina, constraints on soil water regime as a consequence of the decline in aggregates stability and the development of platy structures, are observed. ...