Results 21 to 30 of about 1,259,685 (328)
Geophysical Research Letters, 2019 We collected kinematic Global Navigation Satellite Systems (GNSS) surface height data, on a 750‐km ground‐based traverse of the flat interior of the Antarctic ice sheet, for comparison with Ice, Cloud, and Land Elevation Satellite‐2 (ICESat‐2) surface ...
K. Brunt, Thomas A. Neumann, Ben Smith
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Heights and totally real numbers [PDF]
, 2013 1973 Schinzel proved that the standard logarithmic height h on the maximal totally real field extension of the rationals is either zero or bounded from below by a positive constant. In this paper we study this property for canonical heights associated to
Pottmeyer, Lukas
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Theta height and Faltings height [PDF]
Bulletin de la Société mathématique de France, 2012 Using original ideas from J.-B. Bost and S. David, we provide an explicit comparison between the Theta height and the stable Faltings height of a principally polarized abelian variety. We also give as an application an explicit upper bound on the number of K-rational points of a curve of genus g>1 over a number filed K under a conjecture of S.
openaire +3 more sources
Sea-level rise induced amplification of coastal protection design heights
Scientific Reports, 2017 Coastal protection design heights typically consider the superimposed effects of tides, surges, waves, and relative sea-level rise (SLR), neglecting non-linear feedbacks between these forcing factors.
A. Arns +5 more
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Proceedings of the National Academy of Sciences of the United States of America, 2017 Significance We combine downscaled tropical cyclones, storm-surge models, and probabilistic sea-level rise projections to assess flood hazard associated with changing storm characteristics and sea-level rise in New York City from the preindustrial era to
Andra J. Garner +9 more
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Assessment of MISR and MODIS cloud top heights through inter-comparison with a back-scattering lidar at SIRTA [PDF]
, 2004 One year of back-scattering lidar cloud boundaries and optical depth were analysed for coincident inter-comparison with the latest processed versions of the NASA-TERRA MISR stereo and MODIS CO2-slicing operational cloud top heights. Optically thin clouds
Delaval, A. +4 more
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Face Dependence of Schottky Barriers Heights of Silicides and Germanides on Si and Ge
Scientific Reports, 2017 Density functional supercell calculations of the Schottky barrier heights (SBH) of metal germanides and silicides on Si or Ge find that these vary with the facet, unlike those of elemental metals.
Hongfei Li, Yuzheng Guo, J. Robertson
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International Review of Research in Open and Distributed Learning, 2017 This article explores the relationship between open educational resources (OER) created by students for use by other students, the long-term sustainability of the movement toward OER, and the success of students who use OER created by other students as ...
David Wiley +3 more
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Quadratic Chabauty and rational points, I: p-adic heights [PDF]
Duke mathematical journal, 2016 We give the first explicit examples beyond the Chabauty-Coleman method where Kim's nonabelian Chabauty program determines the set of rational points of a curve defined over $\mathbb{Q}$ or a quadratic number field. We accomplish this by studying the role
Jennifer S. Balakrishnan, Netan Dogra
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Green Fluorescent Protein as a Quantitative Reporter of Relative Promoter Activity in E. coli
BioTechniques, 2000 Green fluorescent protein (GFP) has become a valuable tool for the detection of gene expression in prokaryotes and eukaryotes. To evaluate its potential for quantitation of relative promoter activity in E.
J.L. Lissemore +4 more
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