Search Results - "El Asri, S."

Pyridine and phenol removal using natural and synthetic apatites as low cost sorbents: Influence of porosity and surface interactions by H.Bouyarmane, Asri, S.El, Rami, A., Roux, C., Mahly, M.A., Saoiabi, A., Coradin, T., Laghzizil, A.

“…A natural phosphate rock and two synthetic mesoporous hydroxyapatites were evaluated for the removal of pyridine and phenol from aqueous solutions. Experiments…”
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Conversion of natural phosphate rock into mesoporous hydroxyapatite for heavy metals removal from aqueous solution by Asri, S. El, Laghzizil, A., Coradin, T., Saoiabi, A., Alaoui, A., M’hamedi, R.

“…A macroporous natural phosphate rock and its converted mesoporous hydroxyapatite material were evaluated for heavy metal (Pb 2+, Cu 2+, Zn 2+) remediation. The…”
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Relativistic elastic scattering of a muon neutrino by an electron in an elliptically polarized laser field by Chahri, R., El Asri, S., Mouslih, S., Jakha, M., Manaut, B., Taj, S.

“…Within the framework of electroweak theory, we investigate the elastic scattering process e−+νμ→e−+νμ in the presence of an intense elliptically polarized…”
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Laser-assisted charged Higgs boson decay in Two Higgs Doublet Model - type II by Mouslih, S., Jakha, M., El Asri, S., Taj, S., Manaut, B., Benbrik, R., Siher, E.A.

“…In this paper, we investigate the charged Higgs boson decay in the context of the type-II two-Higgs-doublet model in the presence of a circularly polarized…”
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Adsorption of phenol from an aqueous solution by selected apatite adsorbents: Kinetic process and impact of the surface properties by Bahdod, A., El Asri, S., Saoiabi, A., Coradin, T., Laghzizil, A.

“…Batch adsorption experiments were conducted to investigate the removal of phenol from wastewater by addition of three apatites (porous hydroxyapatite (PHAp)…”
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Lead and zinc removal from aqueous solutions by aminotriphosphonate-modified converted natural phosphates by Saoiabi, S., El Asri, S., Laghzizil, A., Saoiabi, A., Ackerman, J.L., Coradin, T.

“…► Aminotriphosphonate–apatite nanoparticles were prepared from phosphate rocks. ► Adsorption kinetics and isotherms were studied for aqueous Pb2+ and Zn2+. ►…”
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A novel process for the fabrication of nanoporous apatites from Moroccan phosphate rock by El Asri, S., Laghzizil, A., Saoiabi, A., Alaoui, A., El Abassi, K., M’hamdi, R., Coradin, T.

“…Naturally-abundant Moroccan phosphate (Bengurir ores) was used as a source for calcium and phosphorus precursors for the synthesis of nanoporous apatites,…”
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Relativistic elastic scattering of a muon neutrino by an electron in an elliptically polarized laser field by Chahri, R, Asri, S. El, Mouslih, S, Jakha, M, Manaut, B, Taj, S

“…Within the framework of electroweak theory, we investigate the elastic scattering process $ e^{-} + \nu_{\mu} \rightarrow e^{-} + \nu_{\mu}$ in the presence of…”
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Laser-assisted scattering of a muon neutrino by an electron within the Electroweak theory by Asri, S. El, Mouslih, S, Ouali, M, Taj, S, Manaut, B

“…In accordance with the electroweak theory, we perform, in the first-Born approximation, a detailed analytical treatment of the differential cross-section (DCS)…”
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Laser-assisted charged Higgs boson decay in Two Higgs Doublet Model -- type II by Mouslih, S, Jakha, M, Asri, S. El, Taj, S, Manaut, B, Benbrik, R, Siher, E

“…In this paper, we investigate the charged Higgs boson decay in the context of the type-II two-Higgs-doublet model in the presence of a circularly polarized…”
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Elastic scattering of a muon neutrino by an electron in the presence of a circularly polarized laser field by Asri, S. El, Mouslih, S, Jakha, M, Manaut, B, Attaourti, Y, Taj, S, Benbrik, R

“…In view of the great contribution of neutrino-electron scattering to the deep understanding of electroweak interactions, we focus in this paper on the study of…”
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Structure and thermal behaviors of Moroccan phosphate rock (Bengurir) by El Asri, S., Laghzizil, A., Alaoui, A., Saoiabi, A., M’Hamdi, R., El Abbassi, K., Hakam, A.

“…Moroccan phosphate ores have important phosphate reserves, thus makes possible to distinguish three main layers: submittal, principal and basal. A…”
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Structural, microstructure and ac impedance spectroscopy investigation of parent and M-doped forsterite Mg1.9M0.1SiO4 (M= Co, Ni and Mn) by El Asri, S., El Hadri, M., Rahim, M.A., Essaleh, L., Ahamdane, H., Hajji, L., El Idrissi Raghni, M.A., Mansori, M.

“…Structural, microstructure and electrical properties of un-doped forsterite (Mg2SiO4) and M-doped forsterite (Mg2-xMxSiO4; M = Co, Ni and Mn; x = 0.1)…”
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Nanoporous surface of organofunctionalized hydroxyapatite fabricated from natural phosphate rock by Saoiabi, S., EL Asri, S., Laghzizil, A., Coradin, T., Lahlil, K.

“…Surface functionalized apatite nanoparticles were prepared by covalent grafting of nitrilotrismethylenetriphosphonates (NTP) into a mesoporous apatite layer,…”
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Surface properties of porous hydroxyapatite derived from natural phosphate by Rhaiti, H., Laghzizil, A., Saoiabi, A., El Asri, S., Lahlil, K., Gacoin, T.

“…Porous hydroxyapatite c-HAp was prepared using a one-step process involving dissolution/precipitation of natural phosphate. This process provides a simple and…”
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A novel process for the fabrication of nanoporous apatites from Moroccan phospate rock by El Asri, S., Laghzizil, A., Saoiabi, A., Alaoui, A., El Abassi, K., M'Hamdi, R., Coradin, T.

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Analysis of the geometric effect on laser-assisted decay processes by Mouslih, S, Jakha, M, Asri, S. El, Taj, S, Manaut, B, Siher, E

“…Choosing a specific direction for the propagation of laser field waves often presents a challenge for researchers studying laser-assisted ultrafast quantum…”
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Lead and zinc removal from aqueous solutions by aminotriphosphonate-modified converted natural phosphates by SAOIABI, S, EL ASRI, S, LAGHZIZIL, A, SAOIABI, A, ACKERMAN, J. L, CORADIN, T

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