A5005264880- Biochemical and biochemical processes
- Proteins in Food Systems
- Enzyme Catalysis and Immobilization
- Anaerobic Digestion and Biogas Production
- Microbial Metabolic Engineering and Bioproduction
- biodegradable polymer synthesis and properties
- Phytase and its Applications
- Fermentation and Sensory Analysis
- Phytochemicals and Antioxidant Activities
- Protein Hydrolysis and Bioactive Peptides
- Animal Nutrition and Physiology
- Microbial Metabolism and Applications
- Biofuel production and bioconversion
- Botanical Research and Applications
- Fungal Biology and Applications
- Membrane-based Ion Separation Techniques
- Industrial Gas Emission Control
- Spacecraft and Cryogenic Technologies
- Phosphorus and nutrient management
- Solar-Powered Water Purification Methods
- Carbon dioxide utilization in catalysis
- Hybrid Renewable Energy Systems
- Essential Oils and Antimicrobial Activity
- Carbon Dioxide Capture Technologies
- Catalysis for Biomass Conversion
Agro-Biotechnologies Industrielles
2020-2024
AgroParisTech
2020-2024
AgroBio
2021
DSM (Netherlands)
2005
Cuban Neuroscience Center
1995
The continuous world population growth induces a total protein demand increase based mainly on plant sources. To meet these global nutritional challenges, existing and innovative dry wet fractionation processes will have to be combined better valorise fraction from pulses oilseeds. worldwide success of soy isolates originate the intrinsic qualities soybean proteins but also R&D effort since mid-twenty century. Therefore, development model can applied diverse oilseeds meals as rapeseed which...
Chill-haze formation during beer production is known to involve polyphenols that interact with proline-rich proteins. We hypothesized incubating wort a proline-specific protease would extensively hydrolyze these proteins, yielding peptide fraction unable form haze. Predigestion of the wheat gliadin different proteases pointed toward strong haze-suppressing effect by enzyme. This finding was confirmed in small-scale brewing experiments using recently identified an acidic pH optimum....
Microbial lipases are of particular interest for biotechnological applications because their high specificity and ability to perform reactions at room temperature. Here characterized extracellular cell‐bound crude lipase extracts from the yeasts Pseudozyma tsukubaensis CBS 422.96, Candida rugosa 5213, Geotrichum candidum NRRL Y‐552. Enzyme preparations were optimally active neutral pH ambient temperature, displayed different substrate specificities. Unlike P. C. extracts, G. unable hydrolyze...
Recently, a renewable five-membered lactone containing citronellol (HBO-citro) was synthesized from levoglucosenone (LGO). A one-pot two-step pathway then developed to produce mixture of 5- and 6-membered Lactol-citro molecules (5ML 6ML, respectively) HBO-citro. Proton nuclear magnetic resonance (1H NMR) 5ML 6ML at varying temperatures showed that the chemical shifts hydroxyls, as well 5ML:6ML ratio, are temperature-dependent. Indeed, high temperature, such 65 °C, led an up-field shielding...
Levoglucosenone (LGO) is a cellulose-derived molecule that present commercially on multi-ton/year scale. Taking advantage of the α,β-conjugated ketone LGO, new citronellol-containing 5-membered lactone (HBO-citro) was synthesized through one-pot two-step pathway involving oxa-Michael addition and Baeyer-Villiger oxidation. The solvent-free treatment HBO-citro with NaBH4 at room temperature led to full reduction moiety which gave novel fully renewable triol monomer having citronellol side...
Poly-β-hydroxybutyrate (PHB) is a very common bio-based and biocompatible polymer obtained from the fermentation of soil bacteria. Due to its important crystallinity, PHB extremely brittle in nature, which results poor mechanical properties with low extension at break. To overcome these issues, crystallinity can be reduced by blending plasticizers such as ferulic acid derivatives, e.g., bis-O-dihydroferuloyl-1,4-butanediol (BDF). The degradation potential blends containing various...
Hydrogen and carbon dioxide fermentation to methane, called bio-methanation, is a promising way provide renewable easy-to-store energy. The main challenge of bio-methanation the low gas-to-liquid transfer hydrogen. Gas injection through porous membrane can be used obtain microbubbles high transfer. However, understanding bubble formation using in broth still missing. This study focused on impact liquid pressure flow rate membrane, gas rate, hydrophobicity, surface, pore size overall mass...
Projections show that the cultivation of microalgae will extend to production bio-based compounds, such as biofuels, cosmetics, and medicines. This generate co-products or residues need be valorized reduce environmental impact cost process. study explored ability lipid-extracted Chlorella vulgaris residue a sole carbon nitrogen source for growing oleaginous yeasts without any pretreatment. Both wild-type Yarrowia lipolytica W29 mutant JMY3501 (which was designed accumulate more lipids their...