Search Results - "Guesmi, A."

Superior removal of dyes by mesoporous MgO/g-C3N4 fabricated through ultrasound method: Adsorption mechanism and process modeling by Modwi, A., Khezami, L., Ghoniem, M.G., Nguyen-Tri, P., Baaloudj, O., Guesmi, A., AlGethami, F.K., Amer, M.S., Assadi, A.A.

“…The present research concerns the synthesis of a mesoporous composite characterized with high surface area and superior adsorption capacity in order to…”
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Novel composite from chitosan and a metal-organic framework for removal of tartrazine dye from aqueous solutions; adsorption isotherm, kinetic, and optimization using Box-Benkhen design by El-Fattah, W. Abd, Guesmi, A., Hamadi, N. Ben, Houas, Ammar, Alotaibi, Mohammed T., El-Desouky, Mohamed G., Shahat, Ahmed

“…Cosmetics, textiles, foodstuffs, and medicines frequently contain the yellow dye tartrazine. It has carcinogenic properties and can trigger allergies. In this…”
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Ultrasonic preparation of cationic cotton and its application in ultrasonic natural dyeing by Guesmi, A., Ladhari, N., Sakli, F.

“…► We propose the sonicator preparation of cationic cotton as a more efficient method. ► We investigate the deability of modified cotton fabris with…”
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Sonicator dyeing of modified acrylic fabrics with indicaxanthin natural dye by Guesmi, A., Ben hamadi, N., Ladhari, N., Sakli, F.

“…[Display omitted] ► The purpose of this study is to complete the investigation of the application of indicaxanthin dye, extracted from fruits of Opuntia…”
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Remarkable electronic effect on the total stereoselectivity of the cycloaddition reaction of arylnitrile oxides with pyrrol-2-one derivatives by Guesmi, A, Hamadi, N Ben

“…The regiospecific 1,3-dipolar cycloaddition of 1,5-dihydropyrrol-2-one and arylnitrile oxides derivatives have been investigated. The asymmetric induction…”
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Isolation, identification and dyeing studies of betanin on modified acrylic fabrics by Guesmi, A., Ladhari, N., Hamadi, N. Ben, Sakli, F.

“…[Display omitted] ► We realise extraction and isolation of betanin from reddish purple fruits of Opuntia ficus-indica. ► We investigate the deability of…”
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Structure, sintering and electrical properties of new ionic conductor Ag4Co7(AsO4)6 by Marzouki, R., Guesmi, A., Georges, S., Zid, M.F., Driss, A.

“…A new silver–cobalt arsenate, Ag4Co7(AsO4)6, is synthesized by solid state reaction method and characterized by X-ray diffraction and impedance spectroscopy…”
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Crystal structure determination, and DFT Calculations of dichlorobis-(dimethylsulfoxide-O)copper(II) by Chebbi, H., Chebbi, M., Guesmi, A., Arfaoui, Y.

“…The crystal structure of dichlorobis(dimethylsulfoxide-O)copper(II), [CuCl 2 (DMSO) 2 ] ( I ), previously determined by Willett and Chang, is reinvestigated…”
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Spectral characterization of wool fabric dyed with indicaxanthin natural dye: Study of the fluorescence property by Guesmi, A., hamadi, N. Ben, Ladhari, N., Saidi, F., Maaref, H., Sakli, F.

“…[Display omitted] ► We analyze the chromatic effects due to the interactions of indicaxanthin dye with wool fiber. ► Fluorescence measurements have been…”
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Characterization and crystal structure of a new layered cadmium diphosphate: KCdHP2O7∙2H2O by Kouass, S., Selmi, A., Chebbi, H., Guesmi, A.

“…A new potassium cadmium hydrogen diphosphate dihydrate, KCdHP 2 O 7 ∙2H 2 O ( 1 ), has been synthesized by slow evaporation at room temperature and…”
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The iron potassium diarsenate KFeAs2O7 structural, electric and magnetic behaviors by OUERFELLI, N, GUESMI, A, MOLINIO, P, MAZZA, D, ZID, M. F, DRISS, A

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Dairy biofilm: Bacterial community diversity assessment and impact of the Lactococcus lactis bio adhesion on biofilm growth by Ksontini, H., Kachouri, F., Guesmi, A., Cherif, A., Hamdi, M.

“…Biofilms are the most common mode of bacterial growth in nature. Their formation occurs on organic or inorganic solid surfaces in contact with a liquid, on…”
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Effect of a drastic and extended underfeeding on digestion in Barbary ewe by Atti, N, Kayouli, C, Mahouachi, M, Guesmi, A, Doreau, M

“…Four adult Barbary ewes fitted with ruminal cannulas were used to evaluate the consequences of a severe feed restriction on digestive processes. Ewes received…”
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Inventory of local fig ( Ficus carica L.) cultivars from Kesra (Tunisia) by Guesmi, A., Zaouay, F., Saddoud, O., Mars, M.

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Synthesis, Characterization and Crystal Structure of a new Cobalt Borophosphate, NaCoH2BP2O9 by Guesmi, A., Driss, A.

“…A new sodium cobalt hydrogen borophosphate, NaCoH2BP2O9, was synthesized by the mild hydrothermal method and the crystal structure was characterized by the…”
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Harmonizing the photocatalytic activity of g-C3N4 nanosheets by ZrO2 stuffing: From fabrication to experimental study for the wastewater treatment by Khezami, Lotfi, Ben Aissa, Mohamed Ali, Modwi, Abueliz, Ismail, Mukhtar, Guesmi, Ahlem, Algethami, Faisal K., Ben Ticha, Manel, Assadi, Aymen Amine, Nguyen-Tri, Phuong

“…ZrO2 @g-C3N4 photocomposite has been prepared from ZrO2 nanoparticles and g-C3N4 nanosheet using methanol via the ultrasonic method. The prepared…”
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Superior removal of dyes by mesoporous MgO/g-C(3)N(4) fabricated through ultrasound method: Adsorption mechanism and process modeling by Modwi, A, Khezami, L, Ghoniem, M G, Nguyen-Tri, P, Baaloudj, O, Guesmi, A, Algethami, F K, Amer, M S, Assadi, a A

“…The present research concerns the synthesis of a mesoporous composite characterized with high surface area and superior adsorption capacity in order to…”
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Dyeing properties and colour fastness of wool dyed with indicaxanthin natural dye by Guesmi, A., Hamadi, N. Ben, Ladhari, N., Sakli, F.

“…[Display omitted] ► We investigate the application of indicaxanthin dye in the field of textile. ► The dyeing conditions and the overall fastness properties…”
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Synthesis, structural and electrical properties of a new cobalt arsenate NaCo2As3O10 by Ben Smida, Y., Marzouki, R., Guesmi, A., Georges, S., Zid, M.F.

“…The title compound sodium dicobalt triarsenate NaCo2As3O10 has been synthesized by solid state reaction. Crystal structure and electrical properties were…”
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Synthesis, crystal structure and electrical proprieties of new phosphate KCoP3O9 by Ben Smida, Y., Guesmi, A., Georges, S., Zid, M.F.

“…Crystals of new tricyclophosphate KCoP3O9 have been grown from solid state reaction and characterized by single crystal X-ray diffraction. KCoP3O9 crystallizes…”
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