Search Results - "Baghdadli, Nawel"
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Spectral histology of hair and hair follicle using infrared microspectroscopy
Published in International journal of cosmetic science (01-12-2024)“…Today, there is only limited knowledge of the spatial organization of hair chemistry. Infrared microspectroscopy is a well-established tool to provide such…”
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Keratin network modifications lead to the mechanical stiffening of the hair follicle fiber
Published in Proceedings of the National Academy of Sciences - PNAS (24-05-2016)“…The complex mechanical properties of biomaterials such as hair, horn, skin, or bone are determined by the architecture of the underlying fibrous bionetworks…”
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Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Published in Langmuir (21-10-2014)“…A chemical mapping with high lateral resolution using an atomic force microscope in the pulsed force mode with chemically modified tips, introduced as “dynamic…”
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Effect of the molecular structure on the adsorption of conditioning polyelectrolytes on solid substrates
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (05-02-2011)“…[Display omitted] ▶ Polyelectrolyte adsorption depends on the chemical nature. ▶ Polyelectrolyte layers are highly hydrated films. ▶ Highly hydration is…”
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5
Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Published in Analytical chemistry (Washington) (01-09-2020)“…The subcellular distribution of lipids in human hair was investigated to better understand their role in water permeability. Unlike stratum corneum where…”
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Adsorption of polyelectrolytes and polyelectrolytes-surfactant mixtures at surfaces: a physico-chemical approach to a cosmetic challenge
Published in Advances in colloid and interface science (01-08-2015)“…The use of polymer and polymer - surfactant mixtures for designing and developing textile and personal care cosmetic formulations is associated with various…”
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Effect of a natural amphoteric surfactant in the bulk and adsorption behavior of polyelectrolyte-surfactant mixtures
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (20-01-2020)“…[Display omitted] •Polycation-anionic surfactant complexation changes by addition of a zwitterionic surfactant.•Deposition of polyelectrolyte-surfactant…”
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Modeling of Polyelectrolyte Adsorption from Micellar Solutions onto Biomimetic Substrates
Published in The journal of physical chemistry. B (21-09-2017)“…Depositing cationic polyelectrolytes (PEs) from micellar solutions that include surfactants (SU) onto surfaces is a rich, complex, highly relevant, and…”
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Adsorption of poly(diallyldimethylammonium chloride)—sodium methyl-cocoyl-taurate complexes onto solid surfaces
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (20-09-2016)“…[Display omitted] •Oppositely charged polymer—surfactant mixtures are used in capillary cosmetic.•Conditioning is related to adsorption onto negatively charged…”
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Localization of Human Hair Structural Lipids Using Nanoscale Infrared Spectroscopy and Imaging
Published in Applied spectroscopy (01-05-2014)“…Atomic force microscopy (AFM) and infrared (IR) spectroscopy have been combined in a single instrument (AFM-IR) capable of producing IR spectra and absorption…”
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Turning autophobic wetting on biomimetic surfaces into complete wetting by wetting additives
Published in Soft matter (28-05-2020)“…Autophobicity or pseudo partial wetting, a phenomenon of a liquid not spreading on its own monolayer, is characterized by an energy barrier that prevents the…”
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Experimental Study and Modeling of Boundary Lubricant Polyelectrolyte Films
Published in Macromolecules (14-04-2015)“…Strongly adsorbed polyelectrolytes are central in the conditioning properties of many personal care products. Whereas the mechanism of polymer adsorption is…”
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13
Adsorption of Conditioning Polymers on Solid Substrates with Different Charge Density
Published in ACS applied materials & interfaces (24-08-2011)“…The adsorption processes of polymers that belong to two different families (neutral hydrophilic polymers and cationic polysaccharide polymers) onto solid…”
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14
Detection of corneodesmosin on the surface of stratum corneum using atomic force microscopy
Published in Experimental dermatology (01-11-2010)“…: Corneodesmosin, a protein known to be present in the stratum corneum (SC), plays an important role in its physical integrity. Here, a specific antibody to…”
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