Adaptive Differential Space-Time-Spreading-Assisted Turbo-Detected Sphere Packing Modulation [PDF]
, 2007 In this contribution a novel adaptive differential space-time spreading assisted turbo detected sphere packingmodulation scheme is proposed for improving the achievable throughput of code division multiple access (CDMA) systems.
El-Hajjar, M +5 more
core +2 more sources
Voltage-induced spreading and superspreading of liquids [PDF]
, 2013 The ability to quickly spread a liquid across a surface and form a film is fundamental for a diverse range of technological processes, including printing, painting and spraying.
Sampara, Naresh +2 more
core +1 more source
Numerical simulation of spreading drops [PDF]
, 2013 We consider a liquid drop that spreads on a wettable surface. Different time evolutions have been observed for the base radius r depending of the relative role played by inertia, viscosity, surface tension and the wetting condition. Numerical simulations
Maglio, Marco, Legendre, Dominique
core +1 more source
A three-dimensional study of a crustal low velocity region beneath the 9°03′N overlapping spreading center [PDF]
, 2003 Overlapping spreading centers (OSCs) play a key role in models of magma distribution at fast spreading ridges. To investigate the relationship between ridge-axis discontinuities and magma supply, we conducted a three-dimensional seismic reflection and ...
Harding, A.J. +23 more
core +1 more source
Attachment and spreading of human embryonal carcinoma stem cells on nanosurfaces monitored by optical waveguides [PDF]
, 2008 Cell adhesion is an active process, carried out in vivo via receptor ligand-like interactions between cell surface adhesion molecules and the extracellular matrix.
Horvath, R. +3 more
core +7 more sources
Downlink Steered Space-Time Spreading For Multi-Carrier Transmission Over Frequency Selective Channels [PDF]
, 2008 This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversity gain and beamforming gain for transmission over OFDM-symbol-invariant ...
Mohammed El-Hajjar +5 more
core +2 more sources
A ripple-spreading genetic algorithm for the aircraft sequencing problem [PDF]
, 2011 When genetic algorithms (GAs) are applied to combinatorial problems, permutation representations are usually adopted. Asa result, suchGAsare often confronted with feasibility and memory-efficiency problems.
Di Paolo, Ezequiel A. +3 more
core +1 more source
Diffuse Flow On and Around Hydrothermal Vents at Mid-Ocean Ridges [PDF]
Oceanography, 2012 Black smokers are the dramatic result of seawater being heated to high temperatures (generally 250° to 350°C) by magmatic systems, then discharging at the seafloor.
Karen Bemis +2 more
doaj
Larval Dispersal: Vent Life in the Water Column [PDF]
Oceanography, 2012 Visually striking faunal communities of high abundance and biomass cluster around hydrothermal vents, but these animals don't spend all of their lives on the seafloor.
Diane K. Adams +2 more
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Low-Temperature Hydrothermal Plumes in the Near-Bottom Boundary Layer at Endeavour Segment, Juan de Fuca Ridge [PDF]
Oceanography, 2012 Low-temperature (typically 5–75°C) fluid, commonly referred to as "diffuse" hydrothermal flow, emanates from fractures over a significant portion of the Juan de Fuca Ridge seafloor in the Northeast Pacific Ocean (Kelley et al., 2012, in this issue ...
Susan Hautala +4 more
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