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Nathalie Azema

60
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Concentrated O/W Emulsion Stability of Non-Ionic Chitosan Oligomer Surfactants Modified by Epoxidized Fatty Chains at pH7: Influence of Emulsification Conditions

Steve Berthalon , Jérémy Frugier , Nathalie Azéma , Claire Negrell , Ghislain David
Polysaccharides, 2024, 5 (2), pp.67-84. ⟨10.3390/polysaccharides5020005⟩
Journal articles hal-04546184v1
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Effect of Excessive Bleeding on the Properties of Cement Mortar

Mimoune Abadassi , Youssef El Bitouri , Nathalie Azéma , Eric Garcia-Diaz
Construction Materials, 2023, 3 (2), pp.164-179. ⟨10.3390/constrmater3020011⟩
Journal articles hal-04081168v1
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Contribution of turbidimetry on the characterization of cement pastes bleeding

Youssef El Bitouri , Nathalie Azéma
Advances in Cement Research, 2023, 35 (4), pp.180-190. ⟨10.1680/jadcr.22.00040⟩
Journal articles hal-03752905v1
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Effect of Plasticizer on Hydration and Rheological Behavior of Cement Pastes

Youssef El Bitouri , Nathalie Azéma , Gwenn Le Saoût , Rolf Andreas Lauten , Klaartje de Weerdt
CivilEng, 2022, 3 (3), pp.748-759. ⟨10.3390/civileng3030043⟩
Journal articles hal-03758019v1
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On the “Thixotropic” Behavior of Fresh Cement Pastes

Youssef El Bitouri , Nathalie Azéma
Eng, 2022, 3 (4), pp.677-692. ⟨10.3390/eng3040046⟩
Journal articles hal-03905767v1
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Effect of polycarboxylate superplasticizer on hydration and properties of belite ye’elimite ferrite cement paste

Angélique Barneoud Chapelier , Gwenn Le Saout , Nathalie Azéma , Youssef El Bitouri
Construction and Building Materials, 2022, 322, pp.126483. ⟨10.1016/j.conbuildmat.2022.126483⟩
Journal articles hal-03758959v1
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Contribution of settling measurements to the study of polycyclic aromatic hydrocarbons’ (PAHs) mobilisation during resuspension of PAHs-associated sediment

Gisèle Usanase , Nathalie Azéma , Youssef El Bitouri , Jean-Claude Souche , Catherine Gonzalez
Environmental Science and Pollution Research, 2021, 28, pp.68349-68363. ⟨10.1007/s11356-021-15236-z⟩
Journal articles hal-03301452v1
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Surfactant properties of chemically modified chitooligosaccharides and their potential application in bitumen emulsions

Camille Chapelle , Ghislain David , Sylvain Caillol , Claire Negrell , Sylvain Catrouillet
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 628, pp.127327. ⟨10.1016/j.colsurfa.2021.127327⟩
Journal articles hal-03325899v1
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Dispersion control of raw and modified silica particles in PMMA. Impact on mechanical properties, from experiments to modelling

A. Siot , Romain Léger , C. Longuet , B. Otazaghine , A. S. Caro-Bretelle
Composites Part B: Engineering, 2019, 157, pp.163 - 172. ⟨10.1016/j.compositesb.2018.08.104⟩
Journal articles hal-01908915v1
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Synthesis of phosphonated comb-like copolymers and evaluation of their dispersion efficiency on CaCO 3 suspensions. Part I: Effect of an increasing phosphonic acid content

A. Tramaux , Nathalie Azema , Ghislain David , C. Negrell , A. Poulesquen
Powder Technology, 2018, 333, pp.19 - 29. ⟨10.1016/j.powtec.2018.03.069⟩
Journal articles hal-01793820v1
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Influence of triethanolamine on cement pastes at early age of hydration

Marie Jachiet , Nathalie Azéma , Gwenn Le Saout , Eric Garcia-Diaz , Vanessa Kocaba
Advances in Cement Research, 2018, 30 (4), pp.159-171. ⟨10.1680/jadcr.17.00041⟩
Journal articles hal-02497730v1
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Correlation between process and silica dispersion/distribution into composite: Impact on mechanical properties and Weibull statistical analysis

Alexandra Siot , Claire Longuet , Romain Léger , Belkacem Otazaghine , Patrick Ienny
Polymer Testing, 2018, 70, pp.92 - 101. ⟨10.1016/j.polymertesting.2018.06.007⟩
Journal articles hal-01908907v1
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Synthesis of phosphonated comb-like copolymers and evaluation of their dispersion efficiency on CaCO 3 suspensions part II: Effect of macromolecular structure and ionic strength

A. Tramaux , N. Azema , Youssef El Bitouri , Ghislain David , C. Negrell
Powder Technology, 2018, 334, pp.163 - 172. ⟨10.1016/j.powtec.2018.04.020⟩
Journal articles hal-01793819v1
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Diphosphonated comb-like copolymers synthesis as suspensions dispersants and their resistance to ionic competition phenomenon

A. Tramaux , N. Azema , Youssef El Bitouri , Ghislain David , C. Negrell
Powder Technology, 2018, 335, pp.334 - 343. ⟨10.1016/j.powtec.2018.04.049⟩
Journal articles hal-01803151v1
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Phosphonated superplasticizers synthesis: adsorption, dispersion and fluidification ability on calcium carbonate suspensions.

A. Tramaux , N. Azema , G. David , C. Negrell , A. Poulesquen
EPJ Web of Conferences, 2017, 140, pp.13008. ⟨10.1051/epjconf/201714013008⟩
Journal articles hal-03181316v1
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Morpho-granular approach to characterize harbour sediments and their agglomeration/dispersion behaviour

Fanny Coulon , Nathalie Azema
Powder Technology, 2015, 275, pp.139-151. ⟨10.1016/j.powtec.2015.01.021⟩
Journal articles hal-02914244v1
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Using settling behaviour to study mesostructural organization of cement pastes and superplasticizer efficiency

Caroline Autier , Nathalie Azema , Pascal Boustingorry
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2014, 450, pp.36-45. ⟨10.1016/j.colsurfa.2014.02.050⟩
Journal articles hal-02914346v1
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Settling of mineral aqueous suspensions. Classification and stability prediction by neural networks

Remy Vie , Anne Johannet , Nathalie Azema
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2014, 459, pp.202-210. ⟨10.1016/j.colsurfa.2014.07.005⟩
Journal articles hal-02914345v1
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Contribution to the study of particle resuspension kinetics during thermal degradation of polymers

F. X. Ouf , S. Delcour , N. Azema , A. Coppalle , Laurent Ferry
Journal of Hazardous Materials, 2013, 250–251, pp.298-307. ⟨10.1016/j.jhazmat.2013.01.060⟩
Journal articles hal-01613295v1
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Mesostructure evolution of cement pastes with addition of superplasticizers highlighted by dispersion indices

Caroline Autier , Nathalie Azema , Jean-Marie Taulemesse , Laurent Clerc
Powder Technology, 2013, 249, pp.282-289. ⟨10.1016/j.powtec.2013.08.036⟩
Journal articles hal-02949485v1

Impact of modified alumina oxide on the fire properties of PMMA and PS nanocomposites

N. Cinausero , N. Azema , M. Cochez , M. Ferriol , José-Marie Lopez-Cuesta
Polymers for Advanced Technologies, 2011, 22 (12), pp.1931-1939. ⟨10.1002/pat.1695⟩
Journal articles hal-00646115v1

Impact of modified alumina oxides on the fire properties of PMMA and PS nanocomposites

N. Cinauseroa , N. Azema , J. M. Lopez Cuesta , M. Cochez , M. Ferriol
Polymers for Advanced Technologies, 2011, 22 (12), pp.1931-1939. ⟨10.1002/pat.1695⟩
Journal articles hal-00554379v1
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Impact of modified alumina oxides on the fire properties of PMMA and PS nanocomposites

Nicolas Cinausero , Nathalie Azema , José-Marie Lopez-Cuesta , Marianne Cochez , Michel Ferriol
Polymers for Advanced Technologies, 2011, 22 (12), pp.1931-1939. ⟨10.1002/pat.1695⟩
Journal articles hal-02949487v1
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Synergistic effect between hydrophobic oxide nanoparticles and ammonium polyphosphate on fire properties of poly(methyl methacrylate) and polystyrene

N. Cinausero , N. Azema , José-Marie Lopez-Cuesta , M. Cochez , M. Ferriol
Polymer Degradation and Stability, 2011, 96 (8), pp.1445-1454. ⟨10.1016/j.polymdegradstab.2011.05.008⟩
Journal articles hal-00772219v1
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Determination of the characteristics of agglomerates in aqueous suspensions using nonlinear optimization

J. Bongono , N. Azema , A. Johannet , P. Gaudon
Powder Technology, 2011, 208 (2), pp.271-278. ⟨10.1016/j.powtec.2010.08.016⟩
Journal articles hal-02949486v1
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Organo-modified montmorillonite/poly(ɛ-caprolactone) nanocomposites prepared by melt intercalation in a twin-screw extruder

Sami Labidi , Nathalie Azéma , Didier Perrin , José-Marie Lopez-Cuesta
Polymer Degradation and Stability, 2010, 95 (3), pp.382-388. ⟨10.1016/j.polymdegradstab.2009.11.013⟩
Journal articles hal-02536562v1
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Stability parameters for mineral suspensions: Improving the dispersion of fillers in thermoplastics

Arnaud Lafaurie , Nathalie Azéma , Laurent Ferry , José-Marie Lopez-Cuesta
Powder Technology, 2009, 192 (1), pp.92-98. ⟨10.1016/j.powtec.2008.11.018⟩
Journal articles hal-03181081v1
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Influence of the surface modification of alumina nanoparticles on the thermal stability and fire reaction of PMMA composites

Nicolas Cinausero , Nathalie Azéma , Marianne Cochez , Michel Ferriol , Mohamed Essahli
Polymers for Advanced Technologies, 2008, 19 (6), pp.701-709. ⟨10.1002/pat.1157⟩
Journal articles hal-00357806v1

Surface modifications of nanoalumina and its influence on thermal stability and fire reaction of PMMA

N. Cinausero , N. Azema , M. Cochez , M. Ferriol , M. Essahli
Polymers for Advanced Technologies, 2008, 19, pp.701-709
Journal articles hal-00327259v1
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Study of suspension settling: An approach to determine suspension classification and particle interactions

R. Vie , N. Azema , Jean‐christophe Quantin , E. Touraud , M. Fouletier
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2007, 298 (3), pp.192-200. ⟨10.1016/j.colsurfa.2006.10.074⟩
Journal articles hal-03181072v1
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Sedimentation behaviour study by three optical methods — granulometric and electrophoresis measurements, dispersion optical analyser

N. Azema
Powder Technology, 2006, 165 (3), pp.133-139. ⟨10.1016/j.powtec.2005.10.015⟩
Journal articles hal-03181063v1
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Study of heterogeneous suspensions: A new quantitative approach coupling laser granulometry and UV–vis spectrophotometry

Sylvie Bayle , Nathalie Azéma , Catherine Berho , Marie-Florence Pouet , Jose-Marie Lopez-Cuesta
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2005, 262 (1-3), pp.242-250. ⟨10.1016/j.colsurfa.2005.04.040⟩
Journal articles hal-03181048v1
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Study of UV–vis responses of mineral suspensions in water

C. Berho , M.-F. Pouet , Sylvie Bayle , N. Azema , O. Thomas
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2004, 248 (1-3), pp.9-16. ⟨10.1016/j.colsurfa.2004.08.046⟩
Journal articles hal-03181043v1
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Wastewater suspended solids study by optical methods

Nathalie Azéma , M.-F Pouet , C Berho , O Thomas
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2002, 204 (1-3), pp.131-140. ⟨10.1016/S0927-7757(02)00006-7⟩
Journal articles hal-03181035v1
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Flowability of a mixture of two powders obtained by co-grinding, mixing and surface treatment

Afia David Kouadri-Henni , N. Azema , A Benhassaine
Powder Technology, 1999, 103, pp.37 - 43. ⟨10.1016/S0032-5910(99)00012-1⟩
Journal articles hal-02561926v1

Morphological properties of chemical vapour deposited AlN films

R. Rodríguez-Clemente , B. Aspar , N. Azema , B. Armas , C. Combescure
Journal of Crystal Growth, 1993, 133 (1-2), pp.59-70. ⟨10.1016/0022-0248(93)90103-4⟩
Journal articles hal-03180797v1
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Nitrure d'aluminium de différentes morphologies obtenu à basse température par PACVD

Jean Durand , Nathalie Azéma , Bemard Cros , Louis Cot
Journal de Physique III, 1993, 3 (4), pp.713-727. ⟨10.1051/jp3:1993158⟩
Journal articles jpa-00248952v1

Plasma-enhanced chemical vapour deposition of A1N (100) on Si (100): Microstructural study of the interlayers

Nathalie Azéma , Jean Durand , René Berjoan , Claude Dupuy , Jean-Louis Balladore
Journal of Crystal Growth, 1993, 129 (3-4), pp.621-628. ⟨10.1016/0022-0248(93)90497-K⟩
Journal articles hal-03244904v1

The growth mechanism of 〈1010〉 oriented AlN thin films by low-frequency plasma-enhanced metalorganic chemical vapour deposition process

G.Y. Meng , N. Azema , B. Cros , J. Durand , L. Cot
Journal of Crystal Growth, 1993, 129 (3-4), pp.610-620. ⟨10.1016/0022-0248(93)90496-J⟩
Journal articles hal-03180780v1
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Limitations on AES quantitative analyses of plasma deposited ceramics

B. Cros , R. Berjoan , C. Monteil , E. Gat , N. Azema
Journal de Physique III, 1992, 2 (8), pp.1373-1380. ⟨10.1051/jp3:1992183⟩
Journal articles jpa-00248808v1
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Oxidation stages of aluminium nitride thin films obtained by plasma-enhanced chemical vapour deposition (PECVD)

N. Azema , J. Durand , R. Berjoan , C. Dupuy , L. Cot
Journal of the European Ceramic Society, 1991, 8 (5), pp.291-298. ⟨10.1016/0955-2219(91)90123-H⟩
Journal articles hal-03180772v1
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INFLUENCE OF EXCITATION FREQUENCY ON ORIENTED (10(-1)0) GROWTH OF ALUMINIUM NITRIDE THIN FILMS BY PECVD

N. Azema , J. Durand , R. Berjoan , J. Balladore , L. Cot
Journal de Physique IV Proceedings, 1991, 02 (C2), pp.C2-405-C2-412. ⟨10.1051/jp4:1991249⟩
Journal articles jpa-00249839v1
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Effet d'un superplastifiant sur le ressuage et la perméabilité à l'état frais des pâtes cimentaires

Mimoune Abadassi , Youssef El Bitouri , Nathalie Azéma , Eric Garcia-Diaz
NOMAD 2022 - 4e conférence internationale francophone Nouveaux Matériaux et Durabilité, IMT Mines Alès; LMGC; LIFAM, Nov 2022, Montpellier, France
Conference papers hal-03879044v1

On the effect of polycarboxylate (PCE) on cement paste bleeding

Mimoune Abadassi , Youssef El Bitouri , Frédéric Jamin , Nathalie Azéma , Eric Garcia-Diaz
PCE 2022 - 4th International Conference on Polycarboxylate Superplasticizers, Sep 2022, Online, Germany
Conference papers hal-03820496v1
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Study of Slag Blended Cement and the Influence of Triethanolamine

Rachel Reiver , Nathalie Azéma , Gwenn Le Saout , Lucia Ferrari , Vanessa Kocaba
ICCM 2021 - 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete, Jun 2021, En ligne, Canada
Conference papers hal-03268522v1

Potential Correlation between Yield Stress and Bleeding

Youssef El Bitouri , Nathalie Azéma
ICCM 2021 - 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete, Jun 2021, Online, France
Conference papers hal-03321893v1
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Effect of a Lignosulfonate Plasticizer on the Hydration of a Belite-Ye'elimite-Ferrite Cement Paste

Angélique Barneoud-Chapelier , Youssef El Bitouri , Nathalie Azéma , Gwenn Le Saout
ICCM 2021 - 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete, Jun 2021, En ligne, Canada
Conference papers hal-03268504v1

Study of the influence of triethanolamine on fly ash blended cement

Rachel Reiver , Nathalie Azema , Gwenn Le Saout , Eric Garcia-Diaz , Lucia Ferrari
ICCC 2019 - 15th International Congress on the Chemistry of Cement, Sep 2019, Prague, Czech Republic
Conference papers hal-02464658v1
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Efficacité de nouveaux super-plastifiants dans différents milieux ioniques

Youssef El Bitouri , Axel Tramaux , Nathalie Azéma , Ghislain David , Claire Negrell
Conférence Internationale Francophone NoMaD 2018, Nov 2018, Liège, Belgique
Conference papers hal-03759863v1

Impact of the process on dispersion and consequences on mechanical properties of polymers with embedded silica

A. Siot , Claire Longuet , Romain Léger , A. S. Caro-Bretelle , Nathalie Azéma
Eurofillers Polymer Blends 2017, Apr 2017, Hersonissos, Heraklion, Crete, Greece
Conference papers hal-02930508v1

Grafting of graphene oxide with Ps, PMMA and PVAC for nanocomposite applications

Alexandra Siot , Belkacem Otazaghine , Claire Longuet , Romain Léger , Stéphane Corn
Eurofillers Polymerblends 2017, Apr 2017, Hersonissos, Heraklion, Crete, Greece
Conference papers hal-02460643v1

Feasibility of Particle Imaging Velocimetry in Cone Calorimeter experiments

S. Delcour , D. Hebert , F. X. Ouf , A. Coppalle , N. Azema
International Symposium on Fire Safety Science, 2014, University of Canterbury, New Zealand. ⟨10.3801/IAFSS.FSS.11-152⟩
Conference papers hal-01675861v1

Influence of metal oxide nanoparticles for flame-retardant thermoplastics

Nicolas Cinausero , Nathalie Azéma , José-Marie Lopez-Cuesta , Marianne Cochez , Michel Ferriol
5th International Conference on Modelisation, Degradation and Stability (MODEST 2008), Sep 2008, Liège, Belgium
Conference papers hal-00341764v1

La Zéta métrie

Nathalie Azéma
Deuxième rencontre autour des états dispersés, May 1998, Paris, France
Conference papers hal-04616298v1

Physical and Aggregate Properties (Chapter 6)

Marie-Florence Thomas , Nathalie Azéma , Olivier Thomas
UV-Visible Spectrophotometry of Water and Wastewater, Elsevier, pp.201-224, 2017, 978-0-444-63897-7. ⟨10.1016/B978-0-444-63897-7.00006-8⟩
Book sections hal-03580576v1