Results 21 to 30 of about 706,712 (309)

Interference cancellation assisted lattice-reduction aided detection for MIMO systems [PDF]

open access: yes, 2006
In this paper, we proposed and investigated the optimal successive interference cancellation (SIC) strategy designed for lattice-reduction-aided multiple-input multiple-output (MIMO) detectors.
Joohwan Chun   +5 more
core   +2 more sources

Ectopic A-lattice seams destabilize microtubules [PDF]

open access: yes, 2014
Natural microtubules typically include one A-lattice seam within an otherwise helically symmetric B-lattice tube. It is currently unclear how A-lattice seams influence microtubule dynamic instability.
Cross, R. A.   +2 more
core   +1 more source

Matrix lattice Boltzmann reloaded [PDF]

open access: yes, 2011
The lattice Boltzmann equation has been introduced about twenty years ago as a new paradigm for computational fluid dynamics. In this paper, we revisit the main formulation of the lattice Boltzmann collision integral (matrix model) and introduce a new ...
Asinari, P.   +14 more
core   +1 more source

Lattice Quantum ChromoDynamics with approximately chiral fermions [PDF]

open access: yes, 2008
In this work we present Lattice QCD results obtained by approximately chiral fermions. We use the CI fermions in the quenched approximation to investigate the excited baryon spectrum and to search for the Theta^+ pentaquark on the lattice. Furthermore we
Hierl, Dieter
core   +1 more source

A thermal lattice Boltzmann model for micro/nano-flows [PDF]

open access: yes, 2008
The dynamic behavior of charged micro and nanofluids plays a crucial role in a large variety of industrial and biological processes. Such dynamic behavior is characterized by the simultaneous occurrence of several competing mechanisms, such as ...
Emerson, David   +3 more
core   +3 more sources

Les noms sous-spécifiés anaphoriques résomptifs vs leur équivalent prototypique dans les constructions spécificationnelles attributives : comparaison dans un corpus diversifié en genres [PDF]

open access: yesStudii de Lingvistica, 2022
Shell nouns (Schmid 2000) are abstract nouns like problem or result, which have the potential to “encapsulate” a portion of text either cataphorically (The problem is that + Propositional content) or anaphorically (Propositional content, this problem…)
Anaïs Vajnovszki
doaj  

Simulation of Dynamic Rearrangement Events in Wall-Flow Filters Applying Lattice Boltzmann Methods

open access: yesFluids, 2023
Wall-flow filters are applied in the exhaust treatment of internal combustion engines for the removal of particulate matter (PM). Over time, the pressure drop inside those filters increases due to the continuously introduced solid material, which forms ...
Nicolas Hafen   +3 more
doaj   +1 more source

Droplet collision simulation by multi-speed lattice Boltzmann method [PDF]

open access: yes, 2011
Realization of the Shan-Chen multiphase flow lattice Boltzmann model is considered in the framework of the higher-order Galilean invariant lattices.
Kai H. Luo   +8 more
core   +1 more source

The road to opacity: Reflexes of Proto-Oceanic *-akin in northern Vanuatu

open access: yesNusa, 2023
This paper provides a systematic overview of the modern reflexes of the Proto-Oceanic applicative suffix *-akin in the languages of northern Vanuatu. Our three focal languages are Hiw, Vurës, and Mwotlap, but data from neighboring languages are also used
Daniel Krauße, Alexandre François
doaj   +1 more source

A Study on Shape-Dependent Settling of Single Particles with Equal Volume Using Surface Resolved Simulations

open access: yesComputation, 2021
A detailed knowledge of the influence of a particle’s shape on its settling behavior is useful for the prediction and design of separation processes. Models in the available literature usually fit a given function to experimental data.
Robin Trunk   +5 more
doaj   +1 more source

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