Low-adhesion and low-swelling hydrogel based on alginate and carbonated water to prevent temporary dilation of wound sites

R Teshima, S Osawa, M Yoshikawa, Y Kawano… - International Journal of …, 2024 - Elsevier
Hydrogel-based wound dressings have been developed for rapid wound healing; however,
their adhesive properties have not been adequately investigated. Excessive adhesion to the …

[HTML][HTML] Sequential scCO2 drying and sterilisation of alginate-gelatine aerogels for biomedical applications

CSA Bento, S Alarico, N Empadinhas… - The Journal of …, 2022 - Elsevier
Abstract The supercritical CO 2 (scCO 2) drying and sterilisation of alginate-gelatine
aerogels were performed in a continuous and integrated process. After drying, two …

Physicochemical Properties of Egg-Box-Mediated Hydrogels with Transiently Decreased pH Employing Carbonated Water

R Teshima, S Osawa, Y Kawano, T Hanawa… - ACS …, 2023 - ACS Publications
Anionic polysaccharides, including low-methoxy (LM) pectin, are extensively used in
biomaterial applications owing to their safety, biocompatibility, and feasibility in constructing …

Polysaccharide-based aerogels fabricated via supercritical fluid drying: a systematic review

TS Demina, NV Minaev, TA Akopova - Polymer Bulletin, 2024 - Springer
Due to their biocompatibility and biodegradability, polysaccharide-based aerogels produced
through supercritical fluid drying attract a lot of attention in the food industry …

Metal–Organic Frameworks-Derived FeS–Co9S8/NCA Porous Aerogel Electrocatalyst as a High-Performance Cathode for Zinc–Air Batteries

Y Qin, W Zhang, R Wang, L Li, X Zhao, W Zhang - Langmuir, 2023 - ACS Publications
Herein, a novel strategy to establish a porous FeS–Co9S8/carbon aerogel (FeS–
Co9S8/NCA) electrocatalyst for oxygen evolution reaction (OER) is fabricated via applying a …

Effect of CO 2 release behavior on the crosslinking degree of alginate hydrogels prepared with CaCO 3 and carbonated water

R Teshima, S Osawa, K Hirose, Y Kawano… - Materials …, 2024 - pubs.rsc.org
Carbonated water facilitates the gelation of alginate and CaCO3 solutions. The rapid
release of CO2 from the hydrogels after gelation resulted in a faster pH increase, lower …

In Situ Measurement Methods for the CO2-Induced Gelation of Biopolymer Systems

I Preibisch, LM Ränger, P Gurikov, I Smirnova - Gels, 2020 - mdpi.com
This work presents two novel methods to investigate in situ the carbon dioxide (CO2)-
induced gelation of biopolymer-based solutions. The CO2-induced gelation is performed in …