Results 51 to 60 of about 3,924 (237)
Frontiers in Astronomy and Space Sciences, 2023 Resonant interactions with whistler-mode waves are a crucial mechanism that drives the precipitation of energetic electrons. Using test particle simulations, we investigated the impact of nonlinear interactions of whistler-mode waves on electron ...
Longzhi Gan +6 more
doaj +1 more source
Short-lived Radio Bursts from the Crab Pulsar
, 2010 Our high-time-resolution observations reveal that individual main pulses from the Crab pulsar contain one or more short-lived microbursts. Both the energy and duration of bursts measured above 1 GHz can vary dramatically in less than a millisecond. These
Crossley, Jared H. +3 more
core +1 more source
High-sensitivity Beamformed Observations of the Crab Pulsar's Radio Emission
The Astrophysical Journal, 2023 We analyzed four epochs of beamformed European VLBI Network data of the Crab Pulsar at 1658.49 MHz. With the high sensitivity resulting from resolving out the Crab Nebula, we are able to detect even the faint high-frequency components in the folded ...
Rebecca Lin, Marten H. van Kerkwijk
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Weather and Climate Extremes, 2022 Downbursts are strong downdrafts of negatively buoyant air associated with convective storms and are capable of producing severe near-surface winds. Microbursts and macrobursts are subcategories of downbursts with the horizontal extent of damaging winds ...
Djordje Romanic +2 more
doaj +1 more source
IEICE Communications Express, 2021 : An aggregating switch (SW) network offers cost-effective accommodation to IoT (Internet of Things) traffic by aggregating the traffic. For more efficient accommodation, the microburst traffic must be mitigated, which occurs when massive IoT devices transmit data
Kazuaki Honda +4 more
semanticscholar +1 more source
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract The Weather Surveillance Radar–1988 Dopplers (WSR‐88Ds) are an operational network of S‐band, dual‐polarization radars in the United States. Currently, replacement options are being considered for the next generation of weather radars. One option is dual‐polarization phased array radar (PAR), which employs electronic beam steering to provide ...
Emily J. Blumenauer +5 more
wiley +1 more source
Advances in Meteorology, 2018 Convective storms that produce microburst winds are difficult to predict because the strong surface winds arise in a short time period. Previous research suggests that timing and patterns in cloud height, echo top height, vertical integrated liquid (VIL),
Stephen M. Jessup, Amanda L. Burke
doaj +1 more source
, 2021 microbursts is a collection of hybrid, lyric essays about the places between life and death; memoir and poetry; making and letting go. Originally written by Reeder as an intense text-based collection of lyric and experimental essays responding to the illnesses and deaths of her parents, it confronts the raw emotions of crisis, grief and creativity ...
Reeder, Elizabeth, Thomson, Amanda
openaire
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT To address the issues of aluminum (Al) powder agglomeration during combustion and low oxidizer decomposition efficiency in composite solid propellants, this study utilized in situ self‐assembly technology to prepare cobalt‐based hybrid‐coated modified Al powder (Al@CZ).
Chong Chen +11 more
wiley +1 more source
Journal of Astronomy and Space Sciences, 2018 The present paper describes the design of a Solid State Telescope (SST) on board the Korea Astronomy and Space Science Institute satellite-1 (KASISat-1) consisting of four [TBD] nanosatellites.
Jongdae Sohn +8 more
doaj +1 more source