Results 111 to 120 of about 1,167,226 (217)
Compensation of linear distortions by using XPM with parabolic pulses as a time lens [PDF]
, 2008 We experimentally demonstrate an all-optical all-fiberized scheme that can eliminate linear perturbations in the time domain. The technique relies on performing optical Fourier transforms on distorted signals to move their distortions from the time to ...
Ibsen, M. +5 more
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A note on parabolic subgroups of a Coxeter group
Expositiones Mathematicae, 2007 The aim of this note is to prove that the parabolic closure of any subset of a Coxeter group is a parabolic subgroup. To obtain that, several technical lemmas on the root system of a parabolic subgroup are established.
openaire +2 more sources
Comparative System Analysis of Parabolic Trough Power Plants with DSG and Oil using Integrated Thermal Energy Storage [PDF]
, 2011 In addition to the commercial parabolic trough power plants using synthetic oil, the direct steam generation (DSG) is one option for future trough plants.
Laing, Doerte +6 more
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PeDRA NF1 Subgroup Needs Assessment Survey Instrument
Copy of PeDRA NF1 Subgroup Needs Assessment survey instrument as supplement to Urbonas et al.'s "Cross-sectional Survey of Unmet Needs in Children with NF1 and Cutaneous Neurofibromas: The Role of Pediatric ...
Urbonas, Rebecca
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Combined Measurement of Thermal and Optical Properties of Receivers for Parabolic Trough Collectors [PDF]
, 2009 Two new test benches have been developed for the combined measurement of the thermal properties and overall optical efficiencies of receivers for the use in parabolic trough collectors.
Pernpeintner, Johannes +5 more
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Heat Loss Measurements on Parabolic Trough Receivers [PDF]
, 2010 A measurement set-up to determine the heat losses of single parabolic trough receiver components at steady state conditions has been developed at Schott.
Pernpeintner, Johannes +8 more
core
A Note on Parabolic Subgroups and the Steenrod Algebra Action
Algebra Colloquium, 2008 The ring of modular invariants of parabolic subgroups has been described by Kuhn and Mitchell using Dickson algebra generators. We provide a new generating set which is closed under the Steenrod algebra action along with the relations between these elements.
openaire +2 more sources
Rationality of $G/P$ for a nonreduced parabolic subgroup-scheme $P$
, 1993 C. Wenzel
semanticscholar +1 more source
Higher order parallel splitting methods for parabolic partial differential equations [PDF]
, 1995 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The thesis develops two families of numerical methods, based upon new rational approximations to the matrix exponential function, for solving second-order ...
Taj, Malik Shahadat Ali
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