Results 11 to 20 of about 3,027,631 (309)
, 2021 The active hydrodynamics and complex circulation patterns in the northern Gulf of Mexico (nGoM) provide a dynamic scenario to investigate mesoscale responses of the size structure of phytoplankton communities to environmental variability.
Bingqing Liu +4 more
semanticscholar +1 more source
A Frequency-Dependent Assimilation Algorithm: Ensemble Optimal Smoothing
Journal of Marine Science and Engineering, 2022 Motivated by the need for a simple and effective assimilation scheme that could be used in a relocatable ocean model, a new assimilation algorithm called ensemble optimal smoothing (EnOS) was developed.
Zhongjie He +4 more
doaj +1 more source
CAAS: an atmospheric correction algorithm for the remote sensing of complex waters [PDF]
Annales Geophysicae, 2012 The current SeaDAS atmospheric correction algorithm relies on the computation of optical properties of aerosols based on radiative transfer combined with a near-infrared (NIR) correction scheme (originally with assumptions of zero water-leaving ...
P. Shanmugam
doaj +1 more source
A secure multi-party computation protocol without CRS supporting multi-bit encryption.
PLoS ONE, 2022 To solve the problems in the existing fully homomorphic encryption (FHE)-based secure multi-party computation (SMC) protocols such as low efficiency, the FHE scheme that supports multi-bit encryption was modified during the generation of the public key ...
Zong-Wu Zhu, Ru-Wei Huang
doaj +2 more sources
Remote Sensing, 2019 Suspended particulate matter (SPM) directly affects the underwater light field and, as a consequence, changes the water clarity and can reduce the primary production.
N. Bernardo +3 more
semanticscholar +1 more source
An efficient and provable secure revocable identity-based encryption scheme. [PDF]
PLoS ONE, 2014 Revocation functionality is necessary and crucial to identity-based cryptosystems. Revocable identity-based encryption (RIBE) has attracted a lot of attention in recent years, many RIBE schemes have been proposed in the literature but shown to be either ...
Changji Wang +3 more
doaj +1 more source
Numerical Simulation of Nonlinear Wave Propagation from Deep to Shallow Water
Journal of Marine Science and Engineering, 2023 Herein, a numerical model is proposed to simulate the nonlinear wave propagation from deep to shallow water and wave breaking phenomena. In the numerical model, the governing equations selected, in which the momentum equations were added to the eddy ...
Peng-Bo Zheng +3 more
doaj +1 more source
Economic Analysis of an Innovative Scheme for the Treatment of Produced Waters
Chemical Engineering Transactions, 2023 During the crude oil extraction processes, for each barrel of oil turns out an equivalent of 3 barrels of wastewaters on average. These wastes are known as Produced Waters (PWs) and their dramatic impact on the environment has attracted the attention of ...
Giovanni Campisi +4 more
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BARITE PRECIPITATION FOR TREATMENT OF MINE WATERS WITH HIGH SULPHATE CONCENTRATIONS [PDF]
Sustainable Extraction and Processing of Raw Materials Journal, 2023 One of the commonly used methods for removing sulphates from mine waters is the precipitation. The classical approach for the treatment of acid mine drainage (AMD) rich in heavy metals and sulphates at about of 2000 mg/L is based on using Ba added in ...
Petia Genova +4 more
doaj +1 more source
IMPROVED RRS AND TURBIDITY RETRIEVAL FROM OLI IMAGES IN COMPLEX INLAND WATERS: A CASE STUDY FOR LAGUNA DE BAY [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 Spatiotemporal monitoring of water quality parameters such as turbidity in inland waters is desirable to better understand productivity and mitigate the negative impacts of pollution induced by increasing anthropogenic activities.
M. J. Felix, G. J. Perez, G. J. Perez
doaj +1 more source