Results 191 to 197 of about 28,552 (197)
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Macromolecules, 1994
Several new dipolar main-chain χ (2) nonlinear optical (NLO) polymers were prepared. The NLO-phores, based on alkoxy substituted α-cyanoacrylates, were also placed as monomeric guests within a poly(methyl methacrylate) host. Polar alignment of the NLO-phores by corona poling and their relaxation behavior was monitored by detecting the optical signal ...
Michael E. Wright +3 more
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Several new dipolar main-chain χ (2) nonlinear optical (NLO) polymers were prepared. The NLO-phores, based on alkoxy substituted α-cyanoacrylates, were also placed as monomeric guests within a poly(methyl methacrylate) host. Polar alignment of the NLO-phores by corona poling and their relaxation behavior was monitored by detecting the optical signal ...
Michael E. Wright +3 more
openaire +1 more source
2011
Although LO calculations generally describe broad features of a particular process and provide the first estimate of its cross section, in many cases this approximation is insufficient. The inherent uncertainty in a lowest-order calculation derives from its dependence on the unphysical renormalization and factorization scales, which is often large.
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Although LO calculations generally describe broad features of a particular process and provide the first estimate of its cross section, in many cases this approximation is insufficient. The inherent uncertainty in a lowest-order calculation derives from its dependence on the unphysical renormalization and factorization scales, which is often large.
openaire +1 more source
NLOS Measurement Identification Based on TDOA in Mixed NLOS–LOS Environments
Circuits, Systems, and Signal ProcessingZhenkai Zhang +3 more
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Proceedings of the XVII International Workshop on Deep-Inelastic Scattering and Related Topics, 2009
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OPEN HEAVY-FLAVOUR PHOTOPRODUCTION AT NLO
New Trends in Hera Physics 2003, 2004openaire +2 more sources

