Search Results - "Cafarella, L."
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RES Signatures of Ice Bottom Near to Dome C (Antarctica)
Published in IEEE transactions on geoscience and remote sensing (01-03-2015)“…Geophysical surveys have played a fundamental role in glaciology, climatology, and geology studies conducted at and around the site of the EPICA Dome C Ice…”
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Azimuthal propagation of Pc5 geomagnetic field pulsations in the southern polar cap
Published in Advances in space research (15-03-2011)“…A statistical analysis of low frequency geomagnetic fluctuations at the two Antarctic stations Mario Zucchelli Station (geographic coordinates: 74.7°S,…”
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Daily variation characteristics at polar geomagnetic observatories
Published in Advances in space research (03-08-2011)“…This paper is based on the statistical analysis of the diurnal variation as observed at six polar geomagnetic observatories, three in the Northern and three in…”
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Propagation of low frequency geomagnetic field fluctuations in Antarctica : comparison between two polar cap stations
Published in Annales geophysicae (1988) (01-01-2007)“…We conduct a statistical analysis of the coherence and phase difference of low frequency geomagnetic fluctuations between two Antarctic stations, Mario…”
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Daily variation at three Antarctic geomagnetic observatories within the polar cap
Published in Annales geophysicae (1988) (01-01-2008)“…In this work we present a statistical analysis of the diurnal variation as observed at three Antarctic observatories located at different positions within the…”
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Daily variation at Concordia station (Antarctica) and its dependence on IMF conditions
Published in Annales geophysicae (1988) (01-01-2007)“…After some short test surveys, during the 2004–2005 summer expedition in Antarctica, a geomagnetic French-Italian observatory was installed on the plateau…”
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Worldwide character of the 1991 geomagnetic jerk
Published in Geophysical research letters (01-02-1998)“…A recent examination of the geomagnetic element annual mean values for the European magnetic observatories, has shown the existence of a sudden change in the…”
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Low frequency geomagnetic field variations at Dome C (Antarctica)
Published in Annales geophysicae (1988) (01-04-2003)“…We conduct an analysis of the geomagnetic field variations recorded at the new Antarctic station Dome C, located very close to the geomagnetic pole, which has…”
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A global analysis of the 1991 geomagnetic jerk
Published in Geophysical journal international (01-12-2000)“…A recent examination of the geomagnetic annual mean values for the European magnetic observatories has shown the existence of a sudden change in the secular…”
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Geomagnetic field variations at low and high latitude during the January 10-11, 1997 magnetic cloud
Published in Geophysical research letters (15-07-1998)“…On Jan. 10–11, 1997 a wide magnetic cloud reached the Earth triggering intense geomagnetic activity. Observations performed at low and very high latitude show…”
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Radio Echo Sounding (RES) investigations at Talos Dome (East Antarctica): bedrock topography and ice thickness
Published in Annals of geophysics (01-12-2003)“…Radio echo sounding measurements were collected during two Antarctic expeditions to determine the ice thickness and the sub-glacial morphology of Talos Dome in…”
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12
Lost Gallstones—a Small but Real Complication
Published in AORN journal (01-09-1999)“…Retained gallstones are considered a complication of cholecystectomies. If stones can be removed using minimally invasive procedures (ie, laparoscopically),…”
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13
Ice and Bedrock Characteristics Underneath Dome C (Antarctica) From Radio Echo Sounding Data Analysis
Published in IEEE transactions on geoscience and remote sensing (01-01-2012)“…The radio echo sounding (RES) system is one of the most widely used active remote sensing techniques for polar ice sheet exploration, including bedrock…”
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A statistical analysis of low frequency geomagnetic field pulsations at two Antarctic geomagnetic observatories in the polar cap region
Published in Advances in space research (01-09-2013)“…The aim of this study is to investigate the characteristics of low frequency (∼0.5–5mHz) geomagnetic field fluctuations as recorded at two Antarctic stations…”
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A study of geomagnetic field variations along the 80° S geomagnetic parallel
Published in Annales geophysicae (1988) (01-01-2017)“…The availability of measurements of the geomagnetic field variations in Antarctica at three sites along the 80° S geomagnetic parallel, separated by…”
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On the validation of K-index values at Italian geomagnetic observatories
Published in Geoscientific instrumentation, methods and data systems (03-04-2020)“…The local K index and the consequent global Kp index are well-established 3 h range indices used to characterize geomagnetic activity. The K index is one of…”
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Low-frequency (0.7-7.4 mHz) geomagnetic field fluctuations at high latitude: frequency dependence of the polarization pattern
Published in Annals of geophysics (18-12-2009)“…A statistical analysis of the polarization pattern of low-frequency geomagnetic field fluctuations (0.7-7.4 mHz) covering the entire 24-h interval was…”
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Geomagnetic polar observatories: the role of Concordia station at Dome C, Antarctica
Published in Annals of geophysics (01-01-2014)“…A geomagnetic observatory is a permanent facility where magnetic declination and inclination are recorded in conjunction with the temporal evolution of the…”
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Ground magnetometric surveys end integrated geophysical methods for solid buried waste detection: a case study
Published in Annals of geophysics (18-12-2009)“…The detection of illegal buried waste by means of geophysical techniques has recently become a major effort in shallow geophysical investigations. In…”
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