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Properties of the Binary Neutron Star Merger GW170817
Published 2019“…The initial sky localization of the source of the gravitational-wave signal, GW170817, allowed electromagnetic observatories to identify NGC 4993 as the host galaxy. …”
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24343
Two-dimensional terahertz rotational spectroscopy in the gas phase
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24344
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24345
The Effect of Attenuation from Fish Shoals on Long-Range, Wide-Area Acoustic Sensing in the Ocean
Published 2020“…Acoustics is the primary means of long-range and wide-area sensing in the ocean due to the severe attenuation of electromagnetic waves in seawater. While it is known that densely packed fish groups can attenuate acoustic signals during long-range propagation in an ocean waveguide, previous experimental demonstrations have been restricted to single line transect measurements of either transmission or backscatter and have not directly investigated wide-area sensing and communication issues. …”
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The HERA-19 Commissioning Array: Direction-dependent Effects
Published 2022“…We compare to simulations based on an unpolarized diffuse sky model and detailed electromagnetic simulations of the dish and feed, confirming that in Stokes I, the calibration does not add significant spectral structure beyond that expected from the interferometer array configuration and the modeled primary beam response. …”
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Observation of the rare Bs0 →µ+µ− decay from the combined analysis of CMS and LHCb data
Published 2021“…The standard model of particle physics describes the fundamental particles and their interactions via the strong, electromagnetic and weak forces. It provides precise predictions for measurable quantities that can be tested experimentally. …”
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Sparsity in Machine Learning: Theory and Applications
Published 2022“…On the other hand, interpretability is essential in understanding of phenomena that are modelled using machine learning such as plasma electromagnetic emissions. Besides interpretability, sparsity has several other important applications such as improvement of the predictive power of models and reduction of operational and investment costs. …”
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24350
Electrostatically Levitated Object Handoff to Minimize Wear and Particle Generation
Published 2022“…This methodology for object handoff by levitation could be extended, using electrostatic, electromagnetic, acoustic, and pneumatic force fields, to other situations in which wear and particle generation during object handoff are critical.…”
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24351
High Angular Resolution Beam Steering Terahertz Antenna Arrays for Imaging Applications
Published 2022“…Terahertz antenna arrays can produce Terahertz electromagnetic waves that can be steered by electronic control. …”
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24352
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24356
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24357
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Geophysical Well-Log Analysis In Characterizing The Hydrology Of Crystalline Rocks Of The Canadian Shield
Published 2012“…Lithologic contacts indentified on logs generally confirmed the results of surface electromagnetic, seismic, and gravity surveys. All major fracture zones intersected by boreholes were clearly indicated by the geophysical logs. …”
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Technical Report