Results 11 to 20 of about 70,698 (294)

Analysis of Underwater Acoustic Propagation under the Influence of Mesoscale Ocean Vortices

open access: yesJournal of Marine Science and Engineering, 2021
Mesoscale ocean vortices are common phenomenon and fairly distributed over the global oceans. In this study, mesoscale vortex in the South China Sea is identified by processing of AIPOcean data.
Sartaj Khan   +3 more
doaj   +1 more source

The Precipitation Characteristics of Mesoscale Convective Systems Over Europe [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 2023
AbstractMesoscale convective systems (MCSs) are common over Europe and can produce severe weather, including extreme precipitation that leads to flash floods. The few studies analyzing the climatological characteristics of MCSs over Europe are either focusing on only few years of data or on limited subareas.
Da Silva, Nicolas A., Haerter, Jan O.
openaire   +2 more sources

Mesoscale eddies in the southwestern tropical Atlantic

open access: yesFrontiers in Marine Science, 2022
The southwestern tropical Atlantic is a region of complex ocean dynamic where originates the strong western boundary current system composed of North Brazil current and North Brazil undercurrent.
Alina N. Dossa   +13 more
doaj   +1 more source

Study on Mesoscopic Damage Evolution Characteristics of Single Joint Sandstone Based on Micro-CT Image and Fractal Theory

open access: yesShock and Vibration, 2021
The different directions of joints in rock will lead to great differences in damage evolution characteristics. This study utilizes DIP (digital image processing) technology for characterizing the mesostructure of sandstone and combines DIP technology ...
Hao Liu   +9 more
doaj   +1 more source

Statistical investigations of flow structures in different regimes of the stable boundary layer [PDF]

open access: yes, 2019
A combination of methods originating from non-stationary timeseries analysis is applied to two datasets of near surface turbulence in order to gain insights on the non-stationary enhancement mechanism of intermittent turbulence in the stable atmospheric ...
Belušić, Danijel   +3 more
core   +2 more sources

Temporally Varying Mesoscale Eddy Characteristics in the California Current System Identified from RAFOS Floats

open access: yesOcean and Coastal Research, 2022
The SOund Fixing And Ranging (RAFOS) floats were deployed by the Naval Postgraduate School (NPS) near California coast from 1992 to 2004 at depth between 150 and 600 m (http://www.oc.nps.edu/npsRAFOS/).
Peter C Chu, Chenwu Fan
doaj   +1 more source

Seasonal modulation of mesoscale processes alters nutrient availability and plankton communities in the Red Sea [PDF]

open access: yes, 2019
Hydrographic and atmospheric forcing set fundamental constraints on the biogeochemistry of aquatic ecosystems and manifest in the patterns of nutrient availability and recycling, species composition of communities, trophic dynamics, and ecosystem ...
Al-Aidaroos, Ali M.   +9 more
core   +1 more source

Analysis on mesoscale characteristics and causes of an extreme thunderstorm gale event in Jiangxi

open access: yes暴雨灾害, 2019
Using datasets of conventional observations, regional automatic weather station (AWS), Doppler weather radar, wind profile radar and GFS reanalysis with 0.5°×0.5° resolution, we have conducted analysis on the mesoscale characteristics and cause of an ...
Yunhui CHEN   +4 more
doaj   +1 more source

Evaluation of large-eddy simulations forced with mesoscale model output for a multi-week period during a measurement campaign [PDF]

open access: yesAtmospheric Chemistry and Physics, 2017
Large-eddy simulations (LESs) of a multi-week period during the HD(CP)2 (High-Definition Clouds and Precipitation for advancing Climate Prediction) Observational Prototype Experiment (HOPE) conducted in Germany are evaluated with respect to mean ...
R. Heinze   +8 more
doaj   +1 more source

Mesoscale subduction at the Almeria-Oran front. Part 1: ageostrophic flow [PDF]

open access: yes, 2001
This paper presents a detailed diagnostic analysis of hydrographic and current meter data from three, rapidly repeated, fine-scale surveys of the Almeria-Oran front.
Allen, J.T.   +3 more
core   +2 more sources

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