Stability of chitosan—a challenge for pharmaceutical and biomedical applications

E Szymańska, K Winnicka - Marine drugs, 2015 - mdpi.com
Chitosan—one of the natural multifunctional polymers—due to its unique and versatile
biological properties is regarded as a useful compound in medical and pharmaceutical …

Trends in chitosan-based films and coatings: A systematic review of the incorporated biopreservatives, biological properties, and nanotechnology applications in meat …

M Heras, CC Huang, CW Chang, KH Lu - Food Packaging and Shelf Life, 2024 - Elsevier
Bio-based packaging and biopreservatives are promising methods for overcoming current
economic, environmental, and health concerns in the meat processing industries. Edible …

Thermogravimetric and FTIR studies of chitosan blends

A Pawlak, M Mucha - Thermochimica acta, 2003 - Elsevier
Results of spectrophotometric and thermogravimetric studies of chitosan (CH) blends with
polyvinyl alcohol (PVAL), starch (S) and hydroxypropylcellulose (HPC) obtained by casting …

Machine learning-based colorimetric determination of glucose in artificial saliva with different reagents using a smartphone coupled μPAD

ÖB Mercan, V Kılıç, M Şen - Sensors and Actuators B: Chemical, 2021 - Elsevier
Abstract Potassium iodide (KI) and 3, 3′, 5, 5′-tetramethylbenzidine (TMB) are frequently
used as chromogenic agents in μ PADs for glucose determination. Chitosan (Chi) has …

Colorimetric detection of H2O2 with Fe3O4@Chi nanozyme modified µPADs using artificial intelligence

M Şen, E Yüzer, V Doğan, İ Avcı, K Ensarioğlu… - Microchimica Acta, 2022 - Springer
Abstract Peroxidase mimicking Fe3O4@ Chitosan (Fe3O4@ Chi) nanozyme was
synthesized and used for high-sensitive enzyme-free colorimetric detection of H2O2. The …

Thermal analysis of chitosan and its blends

M Mucha, A Pawlak - Thermochimica acta, 2005 - Elsevier
The present work is concerned with experimental results of DMTA and DSC techniques,
which are used to study phase relaxation behavior of chitosan having various DD and its …

[HTML][HTML] Freeze gelated porous membranes for periodontal tissue regeneration

SB Qasim, RM Delaine-Smith, T Fey, A Rawlinson… - Acta biomaterialia, 2015 - Elsevier
Guided tissue regeneration (GTR) membranes have been used for the management of
destructive forms of periodontal disease as a means of aiding regeneration of lost …

Photo-crosslinking of chitosan/poly (ethylene oxide) electrospun nanofibers

P Kianfar, A Vitale, S Dalle Vacche… - Carbohydrate polymers, 2019 - Elsevier
Photo-crosslinked nanofiber mats containing chitosan were obtained through the versatile
and promising technology of electrospinning. Due to the challenging processability of …

Photochemical synthesis of silver nanoparticles on chitosans/montmorillonite nanocomposite films and antibacterial activity

JS Gabriel, VAM Gonzaga, AL Poli, CC Schmitt - Carbohydrate polymers, 2017 - Elsevier
Silver nanoparticles (AgNPs) were synthetized on chitosans/montmorillonite nanocomposite
films by photochemical method. Nanocomposites were prepared using chitosans with …

Environmentally friendly fabrication of electrospun nanofibers made of polycaprolactone, chitosan and κ-carrageenan (PCL/CS/κ-C)

Z Vargas-Osorio, F Ruther, S Chen… - Biomedical …, 2022 - iopscience.iop.org
Electrospun fibers based on biodegradable polyanionic or polycationic biopolymers are
highly beneficial for biomedical applications. In this work, electrospun nanofibers made from …