EPS for bacterial anti-adhesive properties investigated on a model metal surface

Autor: Sandrine Zanna, Dimitri Mercier, Elise Gardin, Audrey Allion-Maurer, Philippe Marcus

Publikováno v: Colloids and Surfaces B: Biointerfaces. 213:112413

Understanding Extracellular Polymeric Substances (EPS) interaction on a well-defined chromium surface is of importance especially for biocorrosion processes. Adsorption of EPS extracted from Pseudoalteromonas NCIMB 2021 on Cr surfaces was investigate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1576b932e93cda5d84f98ac7f69d1c4b
https://doi.org/10.1016/j.colsurfb.2022.112413

Comparative study of the surface oxide films on lean duplex and corresponding single phase stainless steels by XPS and ToF-SIMS

Autor: Philippe Marcus, Audrey Allion-Maurer, Sandrine Zanna, Antoine Seyeux, Elise Gardin

Publikováno v: Corrosion Science. 143:403-413

The surface oxide films formed after mechanical polishing on duplex stainless steel and corresponding single phase alloys were characterized by XPS and ToF-SIMS. The native oxide films are mixtures of oxides and hydroxides composed of Fe(III), Mo(IV)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77cb960dc45697644cdfc0f78a04bb54
https://doi.org/10.1016/j.corsci.2018.08.009

XPS and ToF-SIMS characterization of the surface oxides on lean duplex stainless steel – Global and local approaches

Autor: Audrey Allion-Maurer, Sandrine Zanna, Antoine Seyeux, Philippe Marcus, Elise Gardin

Publikováno v: Corrosion Science
Corrosion Science, Elsevier, 2019, 155, pp.121-133. ⟨10.1016/j.corsci.2019.04.039⟩

This work reports an innovative methodology based on the coupling of XPS and ToF-SIMS in order to study the surface oxide layer formed on austenite and ferrite phases of duplex stainless steels. The native oxide film obtained after mechanical polishi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20c27099215beef875ec57bd3d40b47
https://hal.archives-ouvertes.fr/hal-03484449

Evaluation of the hydrophobic properties of latex microspheres and Bacillus spores. Influence of the particle size on the data obtained by the MATH method (microbial adhesion to hydrocarbons)

Autor: Audrey Allion-Maurer, Christelle Lemy, Farzam Zoueshtiagh, Christine Faille

Publikováno v: Colloids and Surfaces B: Biointerfaces
Colloids and Surfaces B: Biointerfaces, 2019, 182, ⟨10.1016/j.colsurfb.2019.110398⟩
Colloids and Surfaces B: Biointerfaces, Elsevier, 2019, 182, ⟨10.1016/j.colsurfb.2019.110398⟩

International audience; The current experimental study investigates the influence of latex microsphere particles' size on the assessment of their hydrophilic/hydrophobic character, using the method known as “Microbial Adhesion to Hydrocarbons” (M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a4e287550fdca2ca0b36166127ba4e8
https://hal.inrae.fr/hal-02619163

Antifouling Stainless Steel Surface: Competition between Roughness and Surface Energy

Autor: Guillaume Delaplace, Michel Traisnel, Maude Jimenez, Audrey Allion, Hassan Hamze, Gilles Ronse

Publikováno v: Materials Science Forum. :2523-2528

To increase the shelf-life qualities of dairy products, a heat treatment is usually done. However, heat treatments induce physico-chemical modifications of the products. Some of them lead to the expected product but an unwanted consequence of this pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cf118bbec99442bcb4f1b93ffd740da
https://doi.org/10.4028/www.scientific.net/msf.706-709.2523