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Akademický článek

Performance analysis of plant-based coagulants in water purification: a review

Autor: A. Lwasa, O. J. Mdee, J. W. Ntalikwa, N. Sadiki

Publikováno v: Discover Water, Vol 4, Iss 1, Pp 1-23 (2024)

Abstract The working conditions during the preparation and extraction of solvents from various plant parts significantly improved plant-based coagulants used in water treatment. The study reviews the performance of plant-based coagulants in reducing

Externí odkaz: https://doaj.org/article/ea9a0abe82044fefb3996a9496cc777a

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Akademický článek

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DERIVATION OF LOCAL DIAGNOSTIC REFERENCE LEVELS FOR COMMON ADULT COMPUTED TOMOGRAPHY EXAMINATIONS IN MOROCCAN HOSPITAL

Autor: Ahmed Dadouch, M Elmabrouki, N Sadiki, M Benmessaoud, A Housni, F Essasnaoui, A Labzour

Publikováno v: Radiation Protection Dosimetry. 194:208-213

The purpose was to derive local diagnostic reference levels (LDRLs) for adults common computed tomography (CT) examinations in Moroccan hospital. The data of patients were collected retrospectively from one facility for 2 months period. The proposed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::288ff98f37bc9f6fd3a5f9f674cc7c32
https://doi.org/10.1093/rpd/ncab095

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Akademický článek

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Akademický článek

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The structure of Y- and La-bearing aluminosilicate glasses and melts: A combined molecular dynamics and diffraction study

Autor: M. Leydier, Viviana Cristiglio, Henry E. Fischer, Volker Haigis, Louis Hennet, Sandro Jahn, Didier Zanghi, A. Bytchkov, N. Sadiki, Johannes Wagner

Publikováno v: Chemical Geology
Chemical Geology, Elsevier, 2017, 461, pp.23-33. ⟨10.1016/j.chemgeo.2016.12.036⟩

To understand the behavior of rare earth elements (REE) in magmatic systems it is important to characterize in a systematic way their incorporation into silicate melts and glasses. Here, we study the structural environment of the REE Y and La in four

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a472e8ce2bce1578f796d3f718ee45
https://doi.org/10.1016/j.chemgeo.2016.12.036

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Experimental investigation of basalt rocks as storage material for high-temperature concentrated solar power plants

Autor: Tamar Nahhas, Xavier Py, N. Sadiki

Publikováno v: Renewable and Sustainable Energy Reviews
Renewable and Sustainable Energy Reviews, Elsevier, 2019, 110, pp.226-235. ⟨10.1016/j.rser.2019.04.060⟩

Nowadays a sensible heat thermal energy storage system based on packed bed of rocks with air as a heat transfer fluid is considered a promising alternative and cost-effective solution for storage applications in concentrated solar power plants. Two v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e564cb910dcd5c5ef57127bdb1a34f1b
https://hal.archives-ouvertes.fr/hal-03484484/document

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Correlating structural distributions in silica glass with two-dimensional J -resolved spectroscopy

Autor: Jay H. Baltisberger, Franck Fayon, Philip J. Grandinetti, N. Sadiki, Michaël Deschamps, Deepansh J. Srivastava, Roman A. Shakhovoy, Pierre Florian

Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (13), ⟨10.1103/PhysRevB.98.134202⟩

A two-dimensional (2D) $J$-resolved magic-angle spinning nuclear magnetic resonance (NMR) spectrum of silica glass at $^{29}\mathrm{Si}$ natural abundance levels, 4.7%, was measured using the shifted-echo phase-incremented echo train acquisition (SE-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3f019c7532700f8efcd32c06bdd3263
https://hal.archives-ouvertes.fr/hal-01898587

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Modeling and integration of a heat storage tank in a compressed air electricity storage process

Autor: A. Kéré, Régis Olives, Vincent Goetz, N. Sadiki, Xavier Py

Publikováno v: Energy Conversion and Management. 103:499-510

In an adiabatic compressed air energy storage process (A-CAES), heat storage tank operation is a key factor that determines the overall energy performance of the process. To highlight energy issues linked to a correct tank design in the specific case

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0782dcd016036452d58ea93a4f3cf5a5
https://doi.org/10.1016/j.enconman.2015.06.033

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Comportement à la cristallisation et approches structurales des verres aluminosilicatés de terres rares (Ln = La, Y et Sc)

Autor: Pierre Florian, Y. Vaills, Louis Hennet, J.P. Coutures, N. Sadiki, Dominique Massiot

Publikováno v: Matériaux & Techniques
Matériaux & Techniques, EDP Sciences, 2011, 98, pp.409-421. ⟨10.1051/mattech/2011015⟩

L’etude du comportement a la cristallisation des verres aluminosilicates de lanthane, d’yttrium et de scandium a ete effectuee par analyse thermique differentielle (ATD) et diffraction des rayons X (DRX). L’analyse chimique des verres a ete rea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93587cd107e9727bbbb1f67559f33b4a
https://doi.org/10.1051/mattech/2011015

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