Bioplastics

 

Bioplastics

The influence of the nitrogen-to-protein conversion factors on the prediction of crude protein in black soldier fly larvae (Hermetia illucens) using near-infrared spectroscopy
- Protein determination is of importance to characterise insect composition and quality. While different factors (kp) to convert nitrogen to protein have been proposed to report the concentration of...
Versatile Applications of Chitosan and Its Derivatives Across Diverse Industries
04/01/2026 - ABSTRACTChitosan, a naturally occurring cationic biopolymer, is a linear polysaccharide composed of D‐glucosamine and N‐acetyl‐D‐glucosamine units linked by β‐1,4‐glycosidic bonds. It is...
2D Chitin Sub‐Nanosheets with Extreme Ion Transport for Nanofluidic Sensing
28/09/2025 - This study exfoliates chitin sub‐nanosheets (≈0.7 nm) via acid‐directed stripping and mechanical dispersion, enabling  an ultrathin nanofluidic membrane (
Harnessing Squid Bone for Ultra‐Permeable Water Purification Membranes
01/08/2025 - Squid bone‐derived carboxylated β‐chitin nanofibers (1.2 × 2.2 nm) form ultra‐permeable membranes achieving record water flux (46 207 L m−2 h−1 bar−1) with complete rejection of...
How Does a Delicate Insect Wing Resist Damage? Chitin Orientation Is Adapted to the Mechanical Demands at the Nanoscale
01/08/2025 - Nanoscale chitin fiber orientations in the insect wing play a critical role in adapting to complex mechanical demands. These findings reveal two distinct and functionally adaptive chitin orientation...
Characterization and Application of a Thermostable HAD Phosphatase From Thermophilibacter mediterraneus for Glucosamine Production
28/07/2025 - Graphical Abstract and Lay SummaryGlucosamine is traditionally produced through chitin hydrolysis or fermentation. Here, we characterized a thermostable phosphatase (TmHAD) with high specificity for...