Feasibility of using Nanofiltration membranes to delay Reverse Osmosis membrane fouling and to reduce energy consumption (BWC desalination plant) [PDF]
Journal of Water and Environmental Nanotechnology, 2023 The Beni Saf Water Company (BWC) desalination plant in Ain Témouchent (Algeria) uses reverse osmosis technique. This process, which is based on dense membranes operating at high pressure, produces a permeate with characteristics that exceeds the ...
Mourad Berrabah +3 more
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Identification of snowfall microphysical processes from Eulerian vertical gradients of polarimetric radar variables [PDF]
Atmospheric Measurement Techniques, 2021 Polarimetric radar systems are commonly used to study the microphysics of precipitation. While they offer continuous measurements with a large spatial coverage, retrieving information about the microphysical processes that govern the evolution of ...
N. Planat +5 more
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From model to radar variables: a new forward polarimetric radar operator for COSMO [PDF]
Atmospheric Measurement Techniques, 2018 In this work, a new forward polarimetric radar operator for the COSMO numerical weather prediction (NWP) model is proposed. This operator is able to simulate measurements of radar reflectivity at horizontal polarization, differential reflectivity as ...
D. Wolfensberger, A. Berne
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Synoptic conditions and atmospheric moisture pathways associated with virga and precipitation over coastal Adélie Land in Antarctica [PDF]
The Cryosphere, 2020 Precipitation falling over the coastal regions of Antarctica often experiences low-level sublimation within the dry katabatic layer. The amount of water that reaches the ground surface is thereby considerably reduced. This paper investigates the synoptic
N. Jullien +5 more
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On the fine vertical structure of the low troposphere over the coastal margins of East Antarctica [PDF]
Atmospheric Chemistry and Physics, 2019 In this study, 8 years of high-resolution radiosonde data at nine Antarctic stations are analysed to provide the first large-scale characterization of the fine vertical structure of the low troposphere up to 3 km altitude over the coastal ...
É. Vignon, O. Traullé, A. Berne
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Solid hydrometeor classification and riming degree estimation from pictures collected with a Multi-Angle Snowflake Camera [PDF]
Atmospheric Measurement Techniques, 2017 A new method to automatically classify solid hydrometeors based on Multi-Angle Snowflake Camera (MASC) images is presented. For each individual image, the method relies on the calculation of a set of geometric and texture-based descriptors to ...
C. Praz, Y.-A. Roulet, A. Berne
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LTE/LTE‐Advanced Cellular Communication Networks [PDF]
Journal of Electrical and Computer Engineering, 2010 1Department of Electrical and Computer Engineering, The University of British Columbia, Vancouver, BC, Canada V6T 1Z4 2Centre for Wireless Network Design, University of Bedfordshire, Bedfordshire LU1 3JU, UK 3NSN Research, Nokia Siemens Networks, 02610 Espoo, Finland 4Key Laboratory of Universal Wireless Communication, Beijing University of Posts and ...
Cyril Leung +3 more
openaire +2 more sources
Base Station Power Optimization for Green Networks Using Reinforcement Learning
Sakarya University Journal of Computer and Information Sciences, 2021 The next generation mobile networks have to provide high data rates, extremely low latency, and support high connection density. To meet these requirements, the number of base stations will have to increase and this increase will lead to an energy ...
Hande Alemdar, Semih Aktaş
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Hydrometeor classification through statistical clustering of polarimetric radar measurements: a semi-supervised approach [PDF]
Atmospheric Measurement Techniques, 2016 Polarimetric radar-based hydrometeor classification is the procedure of identifying different types of hydrometeors by exploiting polarimetric radar observations.
N. Besic +5 more
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