A study of ionopause perturbation and associated boundary wave formation at Venus
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016ja023769
Abstract: Magnetometer and electron spectrometer data from Venus Express (VEX) are used to investigate the occurrence of boundary wave phenomenon occurring in the vicinity of the Venusian terminator. On 26 June 2006, VEX data show the… read more here.
Keywords: venus; boundary wave; wave; ionopause perturbation ... See more keywords
Acoustic and Seismic Fields of Hydraulic Jumps at Varying Froude Numbers
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl074511
Abstract: Mechanisms that produce seismic and acoustic wavefields near rivers are poorly understood because of a lack of observations relating temporally dependent river conditions to the near-river seismoacoustic fields. This controlled study at the Harry W.… read more here.
Keywords: seismic fields; froude numbers; river; wave ... See more keywords
Constraining Sedimentary Structure Using Frequency‐Dependent P Wave Particle Motion: A Case Study of the Songliao Basin in NE China
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jb014721
Abstract: Knowledge on sedimentary structure within a basin is of great importance for exploring petroleum resources and predicting strong ground motions caused by earthquakes. Although 3-D seismic data acquisition is common nowadays in petroleum industry, it… read more here.
Keywords: wave; structure; frequency dependent; using frequency ... See more keywords
The Role of Bed Roughness in Wave Transformation Across Sloping Rock Shore Platforms
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Geophysical Research"
DOI: 10.1002/2017jf004277
Abstract: We present for the first time observations and model simulations of wave transformation across sloping (Type A) rock shore platforms. Pressure measurements of the water surface elevation using up to 15 sensors across five rock… read more here.
Keywords: rock; wave; wave transformation; transformation across ... See more keywords
Comparison of demographic and clinical characteristics of hospitalized COVID-19 patients with severe/critical illness in the first wave vs the second wave.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of medical virology"
DOI: 10.1002/jmv.27319
Abstract: BACKGROUND Due to current advances and growing experience in the management of coronavirus Disease 2019 (COVID-19), the outcome of COVID-19 patients with severe/critical illness would be expected to be better in the second wave compared… read more here.
Keywords: covid patients; critical illness; severe critical; wave ... See more keywords
Global wave‐2 structure of El Niño–Southern Oscillation‐modulated convection
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Climatology"
DOI: 10.1002/joc.5963
Abstract: The temporal and spatial structure of El Niño–Southern Oscillation (ENSO)‐modulated convection is analysed. Computation of the leading empirical orthogonal function mode in filtered satellite outgoing longwave radiation (OLR) fields yields a time score with a… read more here.
Keywords: wave; convection; southern oscillation; modulated convection ... See more keywords
Can Accurate Shear Wave Velocities Be Obtained in Kidneys?
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Ultrasound in Medicine"
DOI: 10.1002/jum.15190
Abstract: There are conflicting results in the literature on the use of shear wave elastography of the kidney parenchyma to determine whether renal stiffness values are related to a disease process. This study was conducted to… read more here.
Keywords: wave velocities; accurate shear; shear wave; wave ... See more keywords
Synthesis of Directional Wave Packets from Shot Records
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02208-1
Abstract: Using directional waves is advantageous in subsurface seismic imaging because such waves are localized in space and time. Hence, the recorded data contain information mostly about the illuminated targets. However, most seismic field data are… read more here.
Keywords: wave packet; shot records; directional wave; point sources ... See more keywords
A Simplified Assimilation Scheme for a Coastal Wave Model Using Concepts of Particle Filter
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02343-9
Abstract: In this work, observations of ocean wave height from satellite altimeters are assimilated into the coastal wave model simulating waves nearshore (SWAN) operating in the Indian coastal waters. The study has two distinctive features. The… read more here.
Keywords: assimilation; wave; particle filter; coastal wave ... See more keywords
The Information in a Wave
Sign Up to like & getrecommendations! Published in 2019 at "Communications in Mathematical Physics"
DOI: 10.1007/s00220-019-03593-3
Abstract: We provide the notion of entropy for a classical Klein-Gordon real wave, that we derive as particular case of a notion entropy for a vector in a Hilbert space with respect to a real linear… read more here.
Keywords: state; lambda; entropy; rindler ... See more keywords
Laboratory investigations on the resonant feature of ‘dead water’ phenomenon
Sign Up to like & getrecommendations! Published in 2019 at "Experiments in Fluids"
DOI: 10.1007/s00348-019-2830-2
Abstract: Interfacial internal wave excitation in the wake of towed ships is studied experimentally in a quasi-two-layer fluid. At a critical ‘resonant’ towing velocity, whose value depends on the structure of the vertical density profile, the… read more here.
Keywords: wave; dead water; laboratory investigations; internal waves ... See more keywords