Results 21 to 30 of about 10,209 (247)
Frontiers in Bioengineering and Biotechnology, 2022 Albumin-based cryogels for capturing haemin were synthesised by crosslinking different biomolecules, bovine serum albumin (BSA) and ovalbumin (OVA). The impact of the protein and coupling agent concentrations on cryogel’s mechanical properties, swelling ...
Solmaz Hajizadeh +2 more
doaj +1 more source
Cryogelation of Human Hair Keratins [PDF]
Macromolecular Rapid Communications, 2020 AbstractHuman hair keratins (HHK) are known for their biocompatibility and potential to regulate cell response, possibly due to the presence of the leucine‐aspartic‐valine cell adhesion and signaling motifs. Together with the abundance of cysteine residues in HHK, 3D HHK scaffolds are fabricated through cryogelation based on spontaneous disulfide ...
Huei Min Chua, Zhitong Zhao, Kee Woei Ng
openaire +3 more sources
Ultra‐Flyweight Cryogels of MXene/Graphene Oxide for Electromagnetic Interference Shielding
Advanced Functional Materials, 2023 MXene and graphene cryogels have demonstrated excellent electromagnetic interference (EMI) shielding effectiveness due to their exceptional electrical conductivity, low density, and ability to dissipate electromagnetic waves through numerous internal ...
Ahmadreza Ghaffarkhah +11 more
semanticscholar +1 more source
Molecules, 2021 Biopolymer materials have been considered a “green” alternative to petroleum-based polymeric materials. Biopolymers cannot completely replace synthetic polymers, but their application should be extended as much as possible, exploiting the benefits of ...
Nadegda Bozova, Petar D. Petrov
doaj +1 more source
Interactions of cellulose cryogels and aerogels with water and oil: Structure-function relationships
Food Hydrocolloids, 2023 14 Food-grade porous materials, aerogels and so-called cryogels, were prepared from cellulose 15 hydrogels obtained from solutions at increasing cellulose concentration (3, 4, 5%, w/w) by 16 supercritical-CO 2 -drying (SCD) and freeze-drying (FD ...
Francesco Ciuffarin +6 more
semanticscholar +1 more source
Chondroitin Sulfate-Based Cryogels for Biomedical Applications
Gels, 2021 Cryogels attained from natural materials offer exceptional properties in applications such as tissue engineering. Moreover, Halloysite Nanotubes (HNT) at 1:0.5 weight ratio were embedded into CS cryogels to render additional biomedical properties.
Sahin Demirci +4 more
doaj +1 more source
Cryogels: recent applications in 3D-bioprinting, injectable cryogels, drug delivery, and wound healing [PDF]
Beilstein Journal of Organic Chemistry, 2021 Cryogels are macroporous polymeric structures formed from the cryogelation of monomers/polymers in a solvent below freezing temperature. Due to their inherent interconnected macroporosity, ease of preparation, and biocompatibility, they are increasingly being investigated for use in biomedical applications such as 3D-bioprinting, drug delivery, wound ...
Luke O Jones +5 more
openaire +3 more sources
Burns & Trauma, 2022 Background Most traditional wound dressings only partially meet the needs of wound healing because of their single function. Patients usually suffer from the increasing cost of treatment and pain resulting from the frequent changing of wound dressings ...
N. Xu +7 more
semanticscholar +1 more source
pDNA capture using grafted adsorbents [PDF]
, 2018 BACKGROUND: ‘Expanded’ composite materials are of interest as an alternative, or as a supplement, to packed-bed chromatography during bioproduct recovery and purification.
Bencina +24 more
core +1 more source
Lignin nanoparticle-decorated nanocellulose cryogels as adsorbents for pharmaceutical pollutants.
Journal of Environmental Management, 2023 Adsorption is a relatively simple wastewater treatment method that has the potential to mitigate the impacts of pharmaceutical pollution. This requires the development of reusable adsorbents that can simultaneously remove pharmaceuticals of varying ...
M. Agustin +5 more
semanticscholar +1 more source