Buscar
Mostrando ítems 11-20 de 1409
DISPERSION OF PHONON WAVES IN YTTRIUM
(Polish Acad Sciences Inst PhysicsWarsawPolónia, 1976)
DISPERSION OF PHONON WAVES IN SOLID ARGON
(Physical Society JapanTokyoJapão, 1973)
Follicular dynamics in Mangalarga mares.
(1997-12-01)
Ovarian follicular activity was studied by ultrasonography during 17 oestrous cycles in 9 Mangalarga mares during the second half of the ovulatory season. Sixteen oestrous cycles were considered normal and one 3-wave cycle ...
Entrainment threshold of sand- to granule-sized sediments under waves
(Elsevier, 2015)
An improved method is presented to determine the threshold boundary velocity required to entrain sediments under waves, using the non-dimensional group settling velocity of sediments ranging from very fine sand to granules ...
Search for gravitational wave ringdowns from perturbed intermediate mass black holes in LIGO-Virgo data from 2005-2010
(2014)
We report results from a search for gravitational waves produced by perturbed intermediate mass black holes (IMBH) in data collected by LIGO and Virgo between 2005 and 2010. The search was sensitive to astrophysical sources ...
Millimeter-Wave Line-of-Sight Probability Modeling for Inside Metro Carriages Scenarios
(Universidad Nacional Tecnológica de Lima Sur, 2020)
This paper proposes a new Line of Sight (LoS) probability model for metro carriage scenarios to evaluate radio propagation for the future Fifth Generation (5G) Wireless Communications Systems in the Millimeter Wave (mmW) ...
Evaluation of the density distribution in MDF's using ultrasonic wave technique
(Ipef-inst Pesquisas Estudos FlorestaisPiracicabaBrasil, 2007)