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Cosmological analogies for geophysical flows, Lagrangians, and new analogue gravity systems [PDF]
, 2023 Formal analogies between the ordinary differential equations describing geophysical flows and Friedmann cosmology are developed. As a result, one obtains Lagrangian and Hamiltonian formulations of these equations, while laboratory experiments aimed at testing geophysical flows are shown to constitute analogue gravity systems for cosmology.
arxiv +1 more source
What Do P-Wave Velocities Tell Us About the Critical Zone?
Frontiers in Water, 2022 Fractures in Earth's critical zone influence groundwater flow and storage and promote chemical weathering. Fractured materials are difficult to characterize on large spatial scales because they contain fractures that span a range of sizes, have complex ...
Brady A. Flinchum +2 more
doaj +1 more source
Annals of Geophysics, 1997 The physics of the Earth and the planets itself limits the knowledge that can be obtained of it. Two principle limitations are set in inverse problems and by chaotic dynamics; examples of each are given in this essay and some implications are discussed.
A. Cook
doaj +1 more source
, 2018 This atlas presents plate reconstructions from the early Neoproterozoic (1000-750 Ma) to the present-day as derived by Ian Dalziel for the PLATES Project, Institute for Geophysics, The University of Texas at Austin.PLATES Project, Institute for ...
Dalziel, Ian W.D.
core +1 more source
Moisture sources tracking of a cold vortex rainstorm over Northeast China using FLEXPART
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 A typical Northeast Cold Vortex (NECV) rainstorm on July 25, 2016 occurred under a favorable atmospheric circulation background. Target particles that make significant contributions to this NECV rainstorm mainly came from the Indo‐China Peninsula, South China Sea, Bay of Bengal, and central China on relatively low levels. The largest water vapor uptake
Yuting Yang, Xiaopeng Cui, Qiangli Zou
wiley +1 more source
AIMS Geosciences, 2021 The remediation of a polluted site relies, as a first stage, on the proper delineation of the contamination sources. In classical investigations, soil and water samples are collected throughout the field.
Eve-Agnès Fiorentino +4 more
doaj +1 more source
How Asian slum emissions impact local microclimates in polluted air masses
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 Cook stove emissions over urban sprawl in South India and expected microphysical implications. Combustion‐mediated soot and black carbon from biomass burning in shantytowns modulate the local cloud cover. Abstract Urban sprawl comprising densely populated slums over South Asian cities yields copious amounts of soot and black carbon from archaic cooking
Satyajit Ghosh +4 more
wiley +1 more source
SOAR (Support Office for Aerogeophysical Research) Annual Report 1994/1995 [PDF]
, 1995 The Support Office for Aerogeophysical Research (SOAR) was a facility of the National Science Foundation's Office of Polar Programs whose mission is to make airborne geophysical observations available to the broad research community of geology ...
Bell, Robin E. +2 more
core +1 more source
Recent decrease in inner‐core rain rate of tropical cyclones over the western North Pacific
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 The decreasing trend in inner‐core rain rate of tropical cyclones over the western North Pacific. Abstract The tendency in tropical cyclone (TC) rainfall is of great concern due to its remarkable contribution to global precipitation and extreme rainfall events.
Na Wei +4 more
wiley +1 more source
Predictability of European winter 2020/2021: Influence of a mid‐winter sudden stratospheric warming
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 Boreal winter 2020/2021 was characterised by a negative North Atlantic Oscillation (NAO) pressure pattern, yet the signals from the ensemble mean of many seasonal forecast systems were for a positive NAO. In this letter we focus on the GloSea5 seasonal forecast system and investigate if there is any evidence for forecast error, or whether the ...
Julia F. Lockwood +18 more
wiley +1 more source