A5034073645- Nanocomposite Films for Food Packaging
- Fermentation and Sensory Analysis
- Plant Surface Properties and Treatments
- Horticultural and Viticultural Research
- biodegradable polymer synthesis and properties
- Postharvest Quality and Shelf Life Management
- Microencapsulation and Drying Processes
- Microplastics and Plastic Pollution
- Advanced Cellulose Research Studies
- Botanical Research and Applications
- Advanced Chemical Sensor Technologies
- Meat and Animal Product Quality
- NMR spectroscopy and applications
- Collagen: Extraction and Characterization
- Lignin and Wood Chemistry
- Proteins in Food Systems
- Surface Modification and Superhydrophobicity
- Probiotics and Fermented Foods
- Electrospun Nanofibers in Biomedical Applications
- Gut microbiota and health
- Cultural Heritage Materials Analysis
- Advanced Sensor and Energy Harvesting Materials
- Nanopore and Nanochannel Transport Studies
- Conducting polymers and applications
- Biochemical and biochemical processes
Institut Agro Dijon
2015-2025
L'Institut Agro
2025
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2025
Procédés Alimentaires et Microbiologiques
2015-2024
Université Bourgogne Franche-Comté
2015-2024
Université de Bourgogne
2010-2024
Maison des Sciences de l’Homme de Dijon
2019
Laboratoire Interdisciplinaire Carnot de Bourgogne
2009-2017
Centre National de la Recherche Scientifique
2009-2017
Groupe ICV
2008-2010
Cellulose is an abundant component of the plant biomass in agricultural waste valorization that may be exploited to mitigate excessive use synthetic non-biodegradable materials. This work aimed investigate cellulose utilized by alkaline extraction with a prior bleaching process from rice straw, corncob, Phulae pineapple leaves, and peels. The was performed using 1.4% acidified sodium chlorite (NaClO2) 5% potassium hydroxide (KOH) all samples. All samples, without process, were characterized...
Composite films based on chitosan and lignin biopolymers were investigated for their mechanical, barrier, surface, antioxidant properties linked to an extensive microscopic analysis of external internal structure. In particular, the fluorescence lignins exploited, using two-photon microscopy, achieve a 3D representation its distribution within matrix. The incorporation generated small aggregates homogeneously distributed in film. slightly weakened network as reflected by mechanical...
Abstract Among natural biopolymers, polysaccharides and proteins are very promising for biodegradable edible wraps with different characteristics, so that their formulations can be tailor‐made to suit the needs of a specific commodity. Films prepared from have good gas barrier properties but exhibit lower resistance moisture compared protein films (edible) or polylactide (biodegradable). Protein‐based show better mechanical oxygen polysaccharide films. For reason, film performances may...
Bacterial adhesion in the gut is critical to evaluate their effectiveness as probiotics. Understanding bacterial within complex environment challenging. This study explores mechanisms and potential of five selected strains (Escherichia coli, Lactiplantibacillus plantarum, Faecalibacterium duncaniae, Bifidobacterium longum, longum subsp. infantis) at initial stages when cells arriving gut, using different physicochemical approaches. morphology, rheology, surface properties were evaluated....
Translational diffusion of a fluorescein probe has been measured in iota-carrageenan edible films containing different amounts glycerol (0, 15, 30, and 45%), using fluorescence recovery after photobleaching (FRAP) experiments. The effects this plasticizer as well the plasticizing effect water on have studied coating mainly composed natural biopolymer. Diffusion coefficients about 10-13 m2 s-1 these for activity (aw) lower than 0.7. Above content threshold, translational coefficient increases...
Poly(lactic acid) (PLA) is the most traded biodegradable and biobased material. It largely used as eco-friendly substitute of conventional plastics. Nevertheless, one main limiting factors its water sensitivity. PLA reacts with hydrolyzed during time, which determines performance. Limited information related to hydrolysis mechanism driven by in vapor state available scientific literature. Literature mainly focused on effects liquid state. This lack significant importance, since interacts...
Poly(lactic acid) or PLA is currently considered as one of the most promising substitutes conventional plastics, with low environmental impact, especially for food packaging applications. Nevertheless, some drawbacks, such high permeability to oxygen, are still limiting its industrial The objective this study was highly increase oxygen barrier performance without compromising sustainable nature and following principles circular economy perspective. Coproducts coming from mill industries,...