Dynamic light scattering (DLS) principles, perspectives, applications to biological samples

S Falke, C Betzel - Radiation in bioanalysis: Spectroscopic techniques …, 2019 - Springer
Focus a laser on dissolved particles and analyze the scattered light to reveal their size. This
well established principle is used in dynamic light scattering (DLS), or also called photon …

Progress in Nanostructured Mechano-Bactericidal Polymeric Surfaces for Biomedical Applications

SBS Kumara, SWMAI Senevirathne, A Mathew, L Bray… - Nanomaterials, 2023 - mdpi.com
Bacterial infections and antibiotic resistance remain significant contributors to morbidity and
mortality worldwide. Despite recent advances in biomedical research, a substantial number …

Comparative Bioactivities of Chemically Modified Fucoidan and λ-Carrageenan toward Cells Encapsulated in Covalently Cross-Linked Hydrogels

ML Amin, D Mawad, S Dokos, CC Sorrell - Biomacromolecules, 2024 - ACS Publications
The sulfated marine polysaccharides, fucoidan and λ-carrageenan, are known to possess
anti-inflammatory, immunomodulatory, and cellular protective properties. Although they hold …

Water absorption and viscosity behaviour of thermally stable novel graft copolymer of carboxymethyl cellulose and poly (sodium 1-hydroxy acrylate)

B Kumar, YS Negi - Carbohydrate polymers, 2018 - Elsevier
A novel thermally stable hydrolysed carboxymethyl cellulose-g-poly (sodium 1-hydroxy
acrylate) ie CMC-g-PNaHA graft copolymer was synthesized from the CMC and vinyl …

Fucoidan-and carrageenan-based biosynthetic poly (vinyl alcohol) hydrogels for controlled permeation

ML Amin, D Mawad, S Dokos, P Koshy… - Materials Science and …, 2021 - Elsevier
Since the permeation of the inflammatory cytokines into hydrogel scaffolds has been shown
to cause dysfunction of encapsulated cells, appropriate design strategies to circumvent this …

Silica-Poly (Vinyl Alcohol) Composite Aerogel: A Promising Electrolyte for Solid-State Sodium Batteries

JP Vareda, AC Fonseca, ACF Ribeiro, ADR Pontinha - Gels, 2024 - mdpi.com
The transition from fossil fuels is in part limited by our inability to store energy at different
scales. Batteries are therefore in high demand, and we need them to store more energy, be …

Synthesis and thermal properties of novel poly (potassium 1-hydroxy acrylate-co-potassium acrylate) based copolymer

B Kumar, YS Negi - Materials Letters, 2018 - Elsevier
Water soluble based copolymer poly (potassium 1-hydroxy acrylate-co-potassium acrylate)
ie P (KHA-co-KA) and poly (1-oxa-2-oxobutane-1, 4: 3, 3-tetrayl)/potassium 1-hydroxy …

Development and Validation of a Novel High‐Performance Liquid Chromatography (HPLC)/Refractive Index Detector (RID) Method to Determine Residual Polyvinyl …

X Yin, C Bin, Y Wang, P Xu - Journal of Chemistry, 2022 - Wiley Online Library
Polyvinyl alcohol (PVA) is a commonly used emulsifier for the preparation of DL‐lactide‐co‐
glycolide (PLGA) and polylactic acid (PLA) microspheres with sustained‐release profile …

Development and validation of a novel reversed phase high performance liquid chromatography with refractive index detector method for assay of polyvinyl alcohol in …

H Ergen, M Guleli, C Sener, C Caliskan… - Current …, 2020 - ingentaconnect.com
Introduction: Polyvinyl alcohol (PVA), a polymer, is in demand due to its usage in different
applications such as pharmaceutical, biomedical and textile, paper, food industries …

Understanding Urban Stormwater Microplastics: A Characterization of Buoyant and Non-Buoyant Polymer Profiles, Particle Size and Concentration

LO Romero - 2023 - search.proquest.com
The prevalence of plastic pollution in waters is a global concern. As plastics fragment, the
polymer pieces become more likely to accumulate in aquatic biota and cause adverse …