Search Results - "Enriquez, J. E"
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Multiple asteroid systems: Dimensions and thermal properties from Spitzer Space Telescope and ground-based observations
Published in Icarus (New York, N.Y. 1962) (01-11-2012)“…► Mid-IR spectra from 5.2 to 38μm using the Spitzer/IRS of 28 asteroids. ► Analyzed using STM and a thermophysical model (TPM) if 3D-shape is available. ►…”
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Search for Cosmic Particles with the Moon and LOFAR
Published in EPJ Web of Conferences (01-01-2017)“…The low flux of the ultra-high energy cosmic rays (UHECR) at the highest energies provides a challenge to answer the long standing question about their origin…”
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Journal Article Conference Proceeding -
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A fast radio burst with frequency-dependent polarization detected during Breakthrough Listen observations
Published in Monthly notices of the Royal Astronomical Society (01-07-2019)“…ABSTRACT Here, we report on the detection and verification of fast radio burst FRB 180301, which occurred on utc 2018 March 1 during the Breakthrough Listen…”
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Circular polarization of radio emission from air showers in thunderstorm conditions
Published in EPJ Web of Conferences (01-01-2017)“…We present measured radio emission from cosmic-ray-induced air showers under thunderstorm conditions. We observe for these events large differences in…”
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Journal Article Conference Proceeding -
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The origin of (90) Antiope from component-resolved near-infrared spectroscopy
Published in Icarus (New York, N.Y. 1962) (01-05-2011)“…► Observations of the double system (90) Antiope using SPIFFI, an integral field unit at VLT/ESO. ► Photometric extraction algorithm and data error estimate to…”
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Multiple sclerosis and glatiramer acetate: Risk factors for central retinal vein occlusion?
Published in Journal francais d'ophtalmologie (01-03-2023)“…Multiple sclerosis may present an increased risk for venous thromboembolism. Ophthalmological symptoms include loss of vision, visual field loss, changes in…”
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Probing Atmospheric Electric Fields in Thunderstorms through Radio Emission from Cosmic-Ray-Induced Air Showers
Published in Physical review letters (24-04-2015)“…We present measurements of radio emission from cosmic ray air showers that took place during thunderstorms. The intensity and polarization patterns of these…”
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The role of sulphate reduction on the reductive decolorization of the azo dye reactive orange 14
Published in Water Science & Technology (01-01-2006)“…The aim of this study was to investigate the impact of a broad range of sulphate concentrations (0–10 g SO4−2 L−1) on the reduction of an azo dye (reactive…”
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Journal Article Conference Proceeding -
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LORA: A scintillator array for LOFAR to measure extensive air showers
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-12-2014)“…The measurement of the radio emission from extensive air showers, induced by high-energy cosmic rays, is one of the key science projects of the LOFAR radio…”
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Composition, mineralogy, and porosity of multiple asteroid systems from visible and near-infrared spectral data
Published in Icarus (New York, N.Y. 1962) (01-02-2015)“…•Multiple Asteroid System (MAS) formation hypotheses supported by a spectral analysis of MASs coupled with density estimates.•Development of a publicly…”
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Measuring a Cherenkov ring in the radio emission from air showers at 110-190 MHz with LOFAR
Published in Astroparticle physics (01-05-2015)“…Measuring radio emission from air showers offers a novel way to determine properties of the primary cosmic rays such as their mass and energy. Theory predicts…”
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Recent results from cosmic-ray measurements with LOFAR
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-04-2014)“…LOFAR, the Low Frequency Array, is currently the world's largest distributed radio telescope observing at frequencies below 240MHz. LOFAR is measuring…”
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Spontaneous hemoperitoneum secondary to retroperitoneal tumor rupture
Published in Archivos españoles de urología (01-03-2014)“…To report a case of GIST type retroperitoneal tumor with spontaneous rupture to the abdominal cavity causing acute abdomen secondary to hemoperitoneum. We…”
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A large light-mass component of cosmic rays at 10(17)-10(17.5) electronvolts from radio observations
Published in Nature (London) (03-03-2016)“…Cosmic rays are the highest-energy particles found in nature. Measurements of the mass composition of cosmic rays with energies of 10(17)-10(18) electronvolts…”
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A Fast Radio Burst with frequency-dependent polarization detected during Breakthrough Listen observations
Published 22-01-2019“…Here, we report on the detection and verification of Fast Radio Burst FRB 180301, which occurred on UTC 2018 March 1 during the Breakthrough Listen…”
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Journal Article -
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The shape of the radio wavefront of extensive air showers as measured with LOFAR
Published in Astroparticle physics (01-02-2015)“…Extensive air showers, induced by high energy cosmic rays impinging on the Earth’s atmosphere, produce radio emission that is measured with the LOFAR radio…”
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Thunderstorm electric fields probed by extensive air showers through their polarized radio emission
Published 20-03-2017“…We observe a large fraction of circular polarization in radio emission from extensive air showers recorded during thunderstorms, much higher than in the…”
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Realtime processing of LOFAR data for the detection of nano-second pulses from the Moon
Published 20-12-2016“…Journal of Physics: Conference Series 898(3), 032004, 2017 The low flux of the ultra-high energy cosmic rays (UHECR) at the highest energies provides a…”
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Journal Article -
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Search for Cosmic Particles with the Moon and LOFAR
Published 21-09-2016“…The low flux of the ultra-high energy cosmic rays (UHECR) at the highest energies provides a challenge to answer the long standing question about their origin…”
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Journal Article