Search Results - "Derdour, A."

Determination of drugs in river and wastewaters using solid-phase extraction by packed multi-walled carbon nanotubes and liquid chromatography–quadrupole-linear ion trap-mass spectrometry by Dahane, S., Gil García, M.D., Martínez Bueno, M.J., Uclés Moreno, A., Martínez Galera, M., Derdour, A.

“…•Twelve pharmaceuticals were determined in river and wastewaters at trace levels.•Packed MWCNTs were efficiently used for enrichment and clean up.•Analytes…”
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Mesoporous silica based MCM-41 as solid-phase extraction sorbent combined with micro-liquid chromatography–quadrupole-mass spectrometry for the analysis of pharmaceuticals in waters by Dahane, S., Martínez Galera, M., Marchionni, M.E., Socías Viciana, M.M., Derdour, A., Gil García, M.D.

“…This paper reports the first application of the silica based mesoporous material MCM-41 as a sorbent in solid phase extraction, to pre-concentrate…”
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Removal of paraquat from water by an Algerian bentonite by Ait Sidhoum, D., Socías-Viciana, M.M., Ureña-Amate, M.D., Derdour, A., González-Pradas, E., Debbagh-Boutarbouch, N.

“…The sorption–desorption of the cationic pesticide 1,1′-dimethyl-4,4′-bipyridinium dichloride (paraquat) on a bentonite from Maghnia (Algeria) desiccated at…”
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Efficacy and safety of preservative-free timolol 0.1% gel in open-angle glaucoma and ocular hypertension in treatment-naïve patients and patients intolerant to other hypotensive medications by Lazreg, S., Merad, Z., Nouri, M.T., Garout, R., Derdour, A., Ghroud, N., Kherroubi, R., Meziane, M., Belkacem, S., Ouhadj, O., Baudouin, C., Tiar, M.

“…To assess the efficacy and safety of preservative-free timolol 0.1% gel in patients with primary open-angle glaucoma (POAG) and ocular hypertension (OHT). In…”
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Screening of Algerian Medicinal Plants for Acetylcholinesterase Inhibitory Activity by Benamar, H., Rached, W., Derdour, A., Marouf, A.

“…The aim of this study was to evaluate acetylcholinesterase (AChE) inhibitory activity and phytochemical profile of some Algerian medicinal plants. The…”
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Hypoglycemic and antihyperglycemic effects of Anabasis articulata (Forssk) Moq (Chenopodiaceae), an Algerian medicinal plant by Kambouche, N, Merah, B, Derdour, A, Bellahouel, S, Bouayed, J, Dicko, A, Younos, C, Soulimani, R

“…Anabasis articulata leaves decoction is widely used by Algerian traditional medicine practitioners as a remedy for the treatment of diabetes. The aqueous…”
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Chemical composition and antioxidant potential of Ruta montana L. essential oil from Algeria by Kambouche, N, Merah, B, Bellahouel, S, Bouayed, J, Dicko, A, Derdour, A, Younos, C, Soulimani, R

“…The essential oil of aerial parts of Ruta montana L. growing in the Oran region in the west of Algeria was obtained by hydrodistillation with a 1.63% yield on…”
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Rapid and Efficient Post-Polymerization Functionalization of Poly(3,4-ethylenedioxythiophene) (PEDOT) Derivatives on an Electrode Surface by Besbes, M., Trippé, G., Leviallain, E., Mazari, M., Le Derf, F., Perepichka, I. F., Derdour, A., Gorgues, A., Sallé, M., Roncali, J.

“…First examples of post‐polymerization functionalization of poly(3,4‐ethylenedioxythiophene) (PEDOT) derivatives are reported using tetrathiafulvalene (TTF) as…”
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Traumatismes Oculaires par Petards: Bilan sur Trois Annees by Zouaoui-Kesraoui, N, Derdour, A

“…Les accidents dus aux pétards sont des accidents graves. Leur recrudescence ces dernières années en Algérie, essentiellement durant les fêtes du Mawlid…”
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Activité antihyperglycémiante d’un stérol β-sitoglucoside isolé de la plante Anabasis articulata (Forssk) Moq by Kambouche, N., Merah, B., Derdour, A., Bellahouel, S., Younos, C., Soulimani, R.

“…Résumé: Une saponine β-sitoglucoside a été séparée de Anabasis articulata: plante utilisée par la médecine traditionnelle algérienne comme remède pour le…”
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Étude de l’effet antidiabétique des saponines extraites d’Anabasis articulata (Forssk) Moq, plante utilisée traditionnellement en Algérie by Kambouche, N., Merah, B., Derdour, A., Bellahouel, S., Benziane, M. M., Younos, C., Firkioui, M., Bedouhene, S., Soulimani, R.

“…Résumé Anabasis articulata (Chenopodiaceae) est une plante utilisée par la médecine traditionnelle algérienne comme remède pour le traitement du diabète. Lors…”
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Hydrological modeling in semi-arid region using HEC-HMS model. case study in Ain Sefra watershed, Ksour Mountains (SW-Algeria) by Derdour, A, Bouanani, A, Babahamed, K

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Acylation of sugar amides over Algerian bentonite and mcm-41 materials by Bellahouel, S., Belhadj, E., Sekkiou, H., Hamacha, R., Kambouche, N., Derdour, A., Bengueddach, A.

“…The condensation of sugar with fatty acids in an organic media is possible by chemical amidification without fastidious steps by hydroxyl group…”
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Not Available by Zouaoui-Kesraoui, N, Derdour, A

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Cycloaddition Reaction of Epoxides with Various Alkenes Under Microwave Irradiation by Bentabed, Ghania, Derdour, Aicha, Benhaoua, Hadj

“…The reactivity of gem-dicyano epoxides with various alkenes is studies in solvent free conditions, and in homogeneous solution, under microwave irradiation…”
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One step regioselective synthesis of 5-aminoisoxazoles from nitrile oxides and alpha-cyanoenamines by Saad, Amar, Vaultier, Michel, Derdour, Aïcha

“…The 1,3-dipolar cycloaddition of nitrile oxides to 1-cyanoenamines gives 5-aminoisoxazoles regioselectively. Moderate to good yields could be obtained…”
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Evidence for the Intermediacy of Arylbenzylnitrenium Ions in the Thermal Rearrangement of Isoxazolidines Derived from C,N-Diarylnitrones and 2-Morpholin-4-yl-acrylonitrile by Liard, Annie, Nguyen, Thi-Huu, Djelloul Smir, Abdel Illah, Vaultier, Michel, Derdour, Aïcha, Mortier, Jacques

“…In contrast to the diaryl, dialkyl, alkylaryl, and parent series, nothing is known about the generation and chemical behavior of arylbenzylnitrenium ions…”
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093 Les décollements de rétine de l’enfant by Derdour, A., Hachemaoui, Y., Idder, A.

“…L’objectif est de réaliser une étude analytique de 120 décollements de rétine de l’enfant de moins de 15 ans, admis dans notre service entre octobre 2000 et…”
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Solvent free oxidation of β, β-disubstituted enamines under microwave irradiation by Benhaliliba, Hadj, Derdour, Aïcha, Bazureau, Jean-Pierre, Texier-Boullet, Françoise, Hamelin, Jack

“…Ketones and formamides are formed by cleavage of β,β-disubstituted enamines over KMnO 4 Al 2O 3 without solvent under microwave irradiation. The comparison was…”
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761 Décollement de rétine bilatéral révélateur d’un adénocarcinome gastrique by Derdour, A., Joti, M., Harmel, M., Idder, A.

“…Un patient sans antécédents particuliers, s’est présenté à notre service pour décollement de rétine bilatéral, sans déhiscences visibles, posant un problème de…”
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