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Investigation of food grain drying with pulsating air flows
(Elsevier B.V., 2004-04-01)
In this article we investigate experimentally the potential of using pulsating flows for drying of food grains. A Rijke type oscillator with an electrical heater was used to dry batches of soybean grains. Drying temperatures ...
Pulsation regimes near static borders of optically injected semiconductor lasers
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2018-05-21)
The semiconductor laser injected externally by another laser (master-slave configuration) is a theoretical and experimental tool suitable for the scientific exploration of non-linear effects. Using numerical tools we have ...
Investigation of food grain drying with pulsating air flows
(Elsevier B.V., 2004-04-01)
In this article we investigate experimentally the potential of using pulsating flows for drying of food grains. A Rijke type oscillator with an electrical heater was used to dry batches of soybean grains. Drying temperatures ...
A survey of hot subdwarf pulsators in ω Cen
(2013)
We recently discovered an apparently new class of pulsating Extreme Horizontal Branch (EHB) star in ω Cen. Tightly clustered around ∼50,000 K, these H-rich sdO stars exhibit rapid, multi-periodic oscillations on a timescale ...
TESS first look at evolved compact pulsators: Asteroseismology of the pulsating helium-atmosphere white dwarf TIC 257459955
(EDP Sciences, 2019-11-26)
Context. Pulsation frequencies reveal the interior structures of white dwarf stars, shedding light on the properties of these compact objects that represent the final evolutionary stage of most stars. Two-minute cadence ...
Short-period g-mode pulsations in low-mass white dwarfs triggered by H-shell burning
(Iop Publishing, 2014-09)
The detection of pulsations in white dwarfs with low mass offers the possibility of probing their internal structures through asteroseismology and placing constraints on the binary evolutionary processes involved in ...