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Insoluble nanoparticles, in the form of aerosols, have significant affects on climate and biogeochemical cycles. Records of these aerosols are essential for understanding paleoclimate forcing and future climate change. While a large body of research exists with respect to mineral dust particles…
We present here data of mineral dust variability retrieved from an ice core of the central West Antarctic, spanning the last five decades. Main evidence provided by the geochemical analysis is that northerly air mass incursions to the coring site, tracked by insoluble dust microparticles…
Measurements … of … a … number … of … atmospheric … components … will … be … undertaken … over … 1 … year-old … sea … ice … off … East … Antarctica … as … part … of … the … Sea … Ice … Physics … EXperiment … (SIPEX … II) during … September … and … October … 2012.
The Southern Hemisphere Imaging Riometer Experiment (SHIRE) is a phased array of radio receivers that observes the Antarctic sky at 38 MHz. It detects ionospheric absorption of cosmic radio noise near an altitude of 90km and is used to study the aurora and other high-latitude ionospheric phenomena.