Results 191 to 200 of about 3,924 (237)

First multipoint in situ observations of electron microbursts: Initial results from the NSF FIREBIRD II mission

open access: yesJournal of Geophysical Research: Space Physics, 2016
H E Spence   +2 more
exaly   +2 more sources

Microbursts of the UV atmospheric emission in the auroral zone

Advances in Space Research
Alexander A Belov, Pavel A Klimov
exaly   +2 more sources

Concentration Measurements in Experimental Microbursts

AIAA Journal, 1997
Concentration measurements can be employed to examine relationships between local temperature decreases and expected wind velocities. The local concentration of heavy fluid in experimental microbursts was determined using planar laser-induced fluorescence.
Abbas A. Alahyari, Ellen K. Longmire
openaire   +1 more source

Poison comes in small packages: Application-driven Reexamination of Datacenter Microbursts

Proceedings of the ACM on Measurement and Analysis of Computing Systems
In the early 2010s, the dramatic increase in the bandwidth of datacenter network links led to the emergence of microsecond-scale congestion events, a challenging phenomenon known as microbursts.
Mohammad Hosseini   +4 more
semanticscholar   +1 more source

Experimental investigation of microbursts

Experiments in Fluids, 1996
An isolated dynamic microburst is modelled in the laboratory by releasing an elevated volume of salt water solution which is slightly heavier than ambient fresh water, allowing it to fall onto a horizontal plate and develop into a turbulent microburst vortex ring.
J. Yao, T. S. Lundgren
openaire   +1 more source

Application-driven Reexamination of Datacenter Microbursts

Measurement and Modeling of Computer Systems
Microbursts are microsecond-scale congestion events that have a severe negative impact on the performance of datacenter networks. Despite various methods proposed to mitigate microbursts, recent studies show that microbursts and their negative effects ...
Mohammad Hosseini   +4 more
semanticscholar   +1 more source

Microbursts Near the Electron Isotropy Boundary: Colocation of Curvature and Whistler‐Mode Scattering

Journal of Geophysical Research: Space Physics
Field‐line curvature scattering (FLCS) within the plasma sheet–to–outer radiation belt transition region (hereafter PS2ORB) serves as a key driver of energy‐latitude dispersion in energetic electron precipitation observed at low latitudes.
A. Artemyev   +5 more
semanticscholar   +1 more source

Microburst modelling and scaling

Journal of Fluid Mechanics, 1992
A microburst can be modelled by releasing a volume of fluid that is slightly heavier than the ambient fluid, allowing it to fall onto a horizontal surface. Vorticity develops on the sides of this parcel as it descends and causes it to roll up into a turbulent vortex ring which impinges on the ground.
T. S. Lundgren, J. Yao, N. N. Mansour
openaire   +1 more source

Microbursts observed at Clark Lake

Advances in Space Research, 1986
Abstract Microbursts are low brightness temperature burst observed by the Clark Lake radioheliograph. The bursts are seen at the observing frequencies from 30 MHz to 70 MHz, are stationary at a given frequency, and have short rise times and durations of 2 – 10 seconds.
S.M. White, M.R. Kundu, T.E. Gergely
openaire   +1 more source

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