Works matching DE "IONOSPHERIC critical frequencies"
Results: 47
Vortex nucleation as a case study of symmetry breaking in quantum systems.
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- Nature Physics, 2009, v. 5, n. 6, p. 431, doi. 10.1038/nphys1277
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Modeling of the Ionospheric Critical Frequency of the F<sub>2</sub> layer over Asia based on Modified Temporal‐Spatial Reconstruction.
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- Radio Science, 2019, v. 54, n. 7, p. 680, doi. 10.1029/2019RS006856
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Variation of Digisonde‐Derived Scale Height During Quiet and Disturbed Geomagnetic Conditions Over an African Equatorial Station.
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- Radio Science, 2019, v. 54, n. 7, p. 552, doi. 10.1029/2018RS006762
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The neutral temperature in the ionospheric dynamo region and the ionospheric F region density during Wenchuan and Pingtung Doublet earthquakes.
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- Natural Hazards & Earth System Sciences, 2011, v. 11, n. 6, p. 1759, doi. 10.5194/nhess-11-1759-2011
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Anomalous ELF phenomena in the Schumann resonance band as observed at Moshiri (Japan) in possible association with an earthquake in Taiwan.
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- Natural Hazards & Earth System Sciences, 2008, v. 8, n. 6, p. 1309, doi. 10.5194/nhess-8-1309-2008
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Surface latent heat flux and nighttime LF anomalies prior to the M<sub>w</sub>=8.3 Tokachi-Oki earthquake.
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- Natural Hazards & Earth System Sciences, 2006, v. 6, n. 6, p. 109, doi. 10.5194/nhess-6-109-2006
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Mitigation of Code-carrier Divergence Effect using an Optimized Filter for LAAS Applications.
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- IETE Journal of Research, 2012, v. 58, n. 6, p. 464, doi. 10.4103/0377-2063.106752
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Bending wave propagation along a symmetric groove in an elastic plate.
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- Acoustical Physics, 2006, v. 52, n. 6, p. 733, doi. 10.1134/S1063771006060145
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Mid Latitude Sporadic E-layer Variability during Ascending Phase of Solar Cycle 24.
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- Journal of Scientific Research, 2017, v. 9, n. 1, p. 27, doi. 10.3329/jsr.v1i1.28749
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Ionospheric and Solar Wind Variation during Magnetic Storm Onset and Main Phase at Low- and Mid-latitudes.
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- Acta Geophysica, 2015, v. 63, n. 4, p. 1150, doi. 10.1515/acgeo-2015-0020
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RADIO FREQUENCY SYSTEM FOR THE EXCITATION OF AN ION SOURCE.
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- Nucleus, 2006, n. 39, p. 39
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Long-period upper mesosphere temperature and plasma scale height variations derived from VHF meteor radar and LF absolute reflection height measurements.
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- Advances in Radio Science, 2006, v. 4, p. 351, doi. 10.5194/ars-4-351-2006
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Multipath-channel estimation and application to ionospheric channels.
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- Wireless Networks (10220038), 2011, v. 17, n. 6, p. 1461, doi. 10.1007/s11276-011-0358-3
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Effect of multi-walled carbon nanotubes on dielectric and electro-optic properties of a high tilt antiferroelectric liquid crystal.
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- Phase Transitions, 2019, v. 92, n. 3, p. 302, doi. 10.1080/01411594.2019.1574012
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How does the isophthalic unsaturated polyester affect the dielectric properties, the glass transition, and the ductility of bitumen?
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- Road Materials & Pavement Design, 2024, v. 25, n. 6, p. 1324, doi. 10.1080/14680629.2023.2266527
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Precise GPS Positioning with Low-Cost Single-Frequency System in Multipath Environment.
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- Journal of Navigation, 2010, v. 63, n. 2, p. 301, doi. 10.1017/S0373463309990373
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Nighttime Ionosphere Perturbed by the Annular Solar Eclipse on June 21, 2020.
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- Journal of Geophysical Research. Space Physics, 2021, v. 126, n. 9, p. 1, doi. 10.1029/2021JA029419
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Automatic scaling of critical frequency foF2 from ionograms recorded at São José dos Campos, Brazil: a comparison between Autoscala and UDIDA tools.
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- Acta Geophysica, 2017, v. 65, n. 1, p. 173, doi. 10.1007/s11600-017-0015-z
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The 2009-2012 Ionosonde and IRI2012 Variability of foF2, hmF2, M3000F2, B0, B1 Parameters over Warsaw.
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- Acta Geophysica, 2016, v. 64, n. 4, p. 1211, doi. 10.1515/acgeo-2016-0036
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A Methodology for Estimation of Hourly‐Monthly Stochastic Trend Characteristics of Midlatitude Ionosphere.
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- Radio Science, 2020, v. 55, n. 11, p. 1, doi. 10.1029/2020RS007079
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Ionospheric variations over Indian low latitudes close to the equator and comparison with IRI-2012.
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- Annales Geophysicae (ANGEO) (09927689), 2015, v. 33, n. 8, p. 997, doi. 10.5194/angeo-33-997-2015
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Statistical analysis of radar observed F region irregularities from three longitudinal sectors.
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- Annales Geophysicae (ANGEO) (09927689), 2013, v. 31, n. 12, p. 2137, doi. 10.5194/angeo-31-2137-2013
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A model of so-called "Zebra" emissions in solar flare radio burst continua.
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- Annales Geophysicae (ANGEO) (09927689), 2011, v. 29, n. 9, p. 1673, doi. 10.5194/angeo-29-1673-2011
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Daily mid-latitude F2-region critical frequency foF2 variation with daily sunspot number R.
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- Bulletin of the Astronomical Society of India, 2007, v. 35, n. 4, p. 639
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Estimation of the Critical Frequency in the Radio Sounding of the Ionosphere on Board High-Orbit Spacecrafts over the Arctic Region.
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- Geomagnetism & Aeronomy, 2018, v. 58, n. 5, p. 644, doi. 10.1134/S0016793218050092
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Diurnal and Seasonal Variations in Trends in the E-Layer Critical Frequency.
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- Geomagnetism & Aeronomy, 2018, v. 58, n. 5, p. 629, doi. 10.1134/S0016793218050043
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Properties of solar activity and ionosphere for solar cycle 25.
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- Geomagnetism & Aeronomy, 2016, v. 56, n. 6, p. 742, doi. 10.1134/S0016793216060086
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Properties of the F2-layer critical frequency median in the nocturnal subauroral ionosphere during low and moderate solar activity.
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- Geomagnetism & Aeronomy, 2016, v. 56, n. 6, p. 750, doi. 10.1134/S0016793216060098
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Geomagnetic activity that corresponds to the median of the F2-layer critical frequency at various latitudes.
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- Geomagnetism & Aeronomy, 2016, v. 56, n. 5, p. 572, doi. 10.1134/S0016793216050054
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Long-term changes in the relation between foF2 and hmF2.
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- Geomagnetism & Aeronomy, 2016, v. 56, n. 5, p. 577, doi. 10.1134/S0016793216050042
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Variability of the F region of the equatorial ionosphere during quiet geomagnetic conditions prior to strong earthquakes.
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- Geomagnetism & Aeronomy, 2014, v. 54, n. 1, p. 65, doi. 10.1134/S0016793213060030
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Determination of the lifetime of molecules O and estimation of the flux of penetrating electrons generating a cloud of excess concentration of O in the ionosphere at altitudes above 220 km.
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- Geomagnetism & Aeronomy, 2014, v. 54, n. 1, p. 94, doi. 10.1134/S0016793214010034
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Influence of the atmospheric surface layer on the penetration of the electric field from the earth's surface into the ionosphere.
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- Geomagnetism & Aeronomy, 2014, v. 54, n. 1, p. 127, doi. 10.1134/S0016793213060121
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Anomalous increase in the foF2 critical frequency prior to the Spanish earthquake of May 11, 2011.
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- Geomagnetism & Aeronomy, 2014, v. 54, n. 1, p. 82, doi. 10.1134/S0016793214010058
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Effect of magnetic storms (substorms) on HF propagation: A review.
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- Geomagnetism & Aeronomy, 2013, v. 53, n. 4, p. 409, doi. 10.1134/S0016793213040038
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Anomalous variations in the foF2 critical frequency above Japan prior to the earthquake of March 9, 2011.
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- Geomagnetism & Aeronomy, 2013, v. 53, n. 4, p. 529, doi. 10.1134/S0016793213040099
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Effect of geomagnetic storms (substorms) on the ionosphere: 1. A review.
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- Geomagnetism & Aeronomy, 2013, v. 53, n. 3, p. 275, doi. 10.1134/S0016793213030031
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Behavior of parameters of the ionospheric F2 layer at the turn of the Centuries: 1. critical frequency.
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- Geomagnetism & Aeronomy, 2013, v. 53, n. 3, p. 345, doi. 10.1134/S0016793213030043
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Variations in foF2 at the end of the 1990s and the beginning of the 2000s according to the SPIDR system data.
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- Geomagnetism & Aeronomy, 2012, v. 52, n. 3, p. 350, doi. 10.1134/S0016793212030048
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Response of Sporadic E Layer to Sudden Stratospheric Warming Events Observed at Low and Middle Latitudes.
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- Journal of Geophysical Research. Space Physics, 2020, v. 125, n. 2, p. 1, doi. 10.1029/2019JA027283
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On the Sources of the Ionospheric Variability in the South American Magnetic Anomaly During Solar Minimum.
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- Journal of Geophysical Research. Space Physics, 2019, v. 124, n. 9, p. 7638, doi. 10.1029/2019JA026780
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An Improved Ionosonde‐Based Parameter to Assess Sporadic E Layer Intensities: A Simple Idea and an Algorithm.
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- Journal of Geophysical Research. Space Physics, 2019, v. 124, n. 3, p. 2127, doi. 10.1029/2018JA026441
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The Planetary Wave Activity in Temperatures of the Stratosphere, Mesosphere and in Critical Frequencies of Ionospheric F2 Layer.
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- International Journal of Geophysics, 2011, p. 1, doi. 10.1155/2011/341935
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Oblique Sounding and Modeling of the Ionospheric HF Channel.
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- Radiophysics & Quantum Electronics, 2005, v. 48, n. 6, p. 405, doi. 10.1007/s11141-005-0084-8
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Fabrication of High Frequency Bulk Acoustic Wave Resonator Using Thinned Single-Crystal Lithium Niobate Layers.
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- Ferroelectrics, 2008, v. 362, n. 1, p. 30, doi. 10.1080/00150190801997872
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A Change in the Character of Modulation Instability in the Vicinity of a Critical Frequency.
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- Technical Physics Letters, 2004, v. 30, n. 3, p. 175, doi. 10.1134/1.1707158
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Ionospheric foF2 morphology and response of F2 layer height over Jicamarca during different solar epochs and comparison with IRI-2012 model.
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- Journal of Earth System Science, 2014, v. 123, n. 4, p. 751, doi. 10.1007/s12040-014-0435-y
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