Results 1 to 10 of about 2,250,860 (287)

Reproducible and relocatable regional ocean modelling: fundamentals and practices [PDF]

open access: yesGeoscientific Model Development, 2023
In response to an increasing demand for bespoke or tailored regional ocean modelling configurations, we outline fundamental principles and practices that can expedite the process to generate new configurations.
J. Polton   +23 more
doaj   +1 more source

Monte Carlo solution of heat conductivity problems with quadratic nonlinearity on the boundary of domain [PDF]

open access: yesE3S Web of Conferences, 2023
In this work, we study the approach connected with branching Markov processes. Branching Markov random processes are created to solve boundary-value problems (BVR) with polynomial nonlinearities.
Rasulov Abdujabar   +2 more
doaj   +1 more source

Improved Gravity Wave Drag to Enhance Precipitation Simulation: A Case Study of Typhoon In-Fa

open access: yesAtmosphere, 2023
Traditional gravity wave drag parameterizations produce wind stresses that are insensitive to changing horizontal resolution in numerical weather prediction (NWP), partly due to the idealized elliptical assumption. This study employs the modified subgrid-
Kun Liu   +5 more
doaj   +1 more source

Tide-induced magnetic signals and their errors derived from CHAMP and Swarm satellite magnetometer observations

open access: yesEarth, Planets and Space, 2021
Satellite-measured tidal magnetic signals are of growing importance. These fields are mainly used to infer Earth’s mantle conductivity, but also to derive changes in the oceanic heat content.
Jan Saynisch-Wagner   +4 more
doaj   +1 more source

Kalmag: a high spatio-temporal model of the geomagnetic field

open access: yesEarth, Planets and Space, 2022
We present the extension of the Kalmag model, proposed as a candidate for IGRF-13, to the twentieth century. The dataset serving its derivation has been complemented by new measurements coming from satellites, ground-based observatories and land, marine ...
Julien Baerenzung   +3 more
doaj   +1 more source

An approach for constraining mantle viscosities through assimilation of palaeo sea level data into a glacial isostatic adjustment model [PDF]

open access: yesNonlinear Processes in Geophysics, 2022
Glacial isostatic adjustment is largely governed by the rheological properties of the Earth's mantle. Large mass redistributions in the ocean–cryosphere system and the subsequent response of the viscoelastic Earth have led to dramatic sea level changes ...
R. Schachtschneider   +5 more
doaj   +1 more source

Improving Atmospheric Angular Momentum Forecasts by Machine Learning

open access: yesEarth and Space Science, 2021
Earth angular momentum forecasts are naturally accompanied by forecast errors that typically grow with increasing forecast length. In contrast to this behavior, we have detected large quasi‐periodic deviations between atmospheric angular momentum wind ...
R. Dill   +3 more
doaj   +1 more source

On the detectability of the magnetic fields induced by ocean circulation in geomagnetic satellite observations

open access: yesEarth, Planets and Space, 2022
Due to their sensitivity to conductivity and oceanic transport, magnetic signals caused by the movement of the ocean are a beneficial source of information.
Aaron Hornschild   +4 more
doaj   +1 more source

Tidal transports from satellite observations of earth’s magnetic field

open access: yesScientific Reports, 2023
The tides are a major driver of global oceanic mixing. While global tidal elevations are very well observed by satellite altimetry, the global tidal transports are much less well known.
Jan Saynisch-Wagner   +3 more
doaj   +1 more source

Cyto–Genotoxic Effect Causing Potential of Polystyrene Micro-Plastics in Terrestrial Plants

open access: yesNanomaterials, 2022
The polystyrene micro-plastics (Ps-MPs) is one of the leading pollutants found in both aquatic and terrestrial ecosystems. While most of the studies on the morphology and cyto-toxicity of MPs have been based on aquatic organisms, their effects on ...
Mandeep Kaur, Ming Xu, Lin Wang
doaj   +1 more source

Home - About - Disclaimer - Privacy