Results 41 to 50 of about 637,299 (342)
, 2010 The infrared absorption spectra of ABC-stacking tri- and tetra-layer graphenes are studied using the density functional theory. It is found that they exhibit very different characteristic peaks compared with those of AB-stacking ones, caused by the ...
San-Huang Ke +3 more
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Implications of a 20-Hz Booster cycle-rate for Slip-stacking [PDF]
, 2014 We examine the potential impacts to slip-stacking from a change of the Booster cycle-rate from 15- to 20-Hz. We find that changing the Booster cycle-rate to 20-Hz would greatly increase the slip-stacking bucket area, while potentially requiring greater ...
Eldred, Jeffrey, Zwaska, Robert
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Adjectives in Heritage Spanish
Isogloss, 2021 Ordering of predicative adjectives within the Noun Phrase varies cross linguistically in systematic ways (Cinque 2010). In Spanish adjectival ordering exhibits more flexibility than in English.
Liliana Sánchez, José Camacho
doaj +3 more sources
, 2011 A series of structural polytypes formed in an Mg-1at.%Zn-2at.%Y alloy has been identified, which are reasonably viewed as long-period stacking derivatives of the hcp Mg structure with alternate AB stacking of the close-packed atomic layers.
Abe, E. +4 more
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MSOR Connections, 2017 The question model of STACK provides an easy way for building automatically assessable questions with mathematical content, but it requires that the questions and their assessment logic depend only on the current input, given by the student at a single instant.
Malinen, Jarmo +3 more
openaire +4 more sources
Stacking for machine learning redshifts applied to SDSS galaxies
, 2016 We present an analysis of a general machine learning technique called 'stacking' for the estimation of photometric redshifts. Stacking techniques can feed the photometric redshift estimate, as output by a base algorithm, back into the same algorithm as ...
Hoyle, Ben +5 more
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Stacking-symmetry governed second harmonic generation in graphene trilayers
, 2018 Crystal symmetry plays a central role in governing a wide range of fundamental physical phenomena. One example is the nonlinear optical second harmonic generation (SHG), which requires inversion symmetry breaking. Here we report a unique stacking-induced
Huang, Di +6 more
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Friedel oscillations responsible for stacking fault of adatoms: The case of Mg(0001) and Be(0001) [PDF]
, 2014 We perform a first-principles study of Mg adatom and adislands on the Mg(0001) surface, and Be adatom on Be(0001), to obtain further insights into the previously reported energetic preference of the fcc faulty stacking of Mg monomers on Mg(0001).
Aminpour, Maral +2 more
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Stacking sensitive topological phases in a bilayer Kane-Mele-Hubbard model at quarter filling
, 2019 Layered quasi two dimensional systems have garnered huge interest both in the advancement of technology and in understanding emergent physics such as unconventional superconductivity, topological phases. In particular, the study of topological properties
Lee, SungBin, Mishra, Archana
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