Highly elastic, fatigue-resistant, antibacterial, conductive, and nanocellulose-enhanced hydrogels with selenium nanoparticles loading as strain sensors

X Nie, Y Xie, X Ding, L Dai, F Gao, W Song, X Li… - Carbohydrate …, 2024 - Elsevier
The fabrication of highly elastic, fatigue-resistant and conductive hydrogels with antibacterial
properties is highly desirable in the field of wearable devices. However, it remains …

Exploring Enzymatic Conformational Dynamics at Surfaces through μ-FTIR Spectromicroscopy

GR Mendes, IA Modenez, GR Cagnani… - Analytical …, 2023 - ACS Publications
Immobilization of proteins onto solid supports has critical industrial, technological, and
medical applications, and is a daily task in chemical research. Significant conformational …

Thermodynamics of multilayer protein adsorption on a gold nanoparticle surface

A Mishra, PK Das - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
We report the thermodynamics of protein adsorption on negatively charged colloidal gold
nanoparticles (GNPs) of 16 nm to 69 nm at pH 7.0. Three biologically important proteins of …

Superoxide Dismutase Catalyzed Size-Adjustable Selenium Nanoparticles in Saccharomyces boulardii

X Yang, W Song, F Gao, H Luo, P Liu… - Journal of Agricultural …, 2024 - ACS Publications
Selenium nanoparticles (SeNPs) are important and safe food and feed additives that can be
used for dietary supplementation. In this study, a mutagenic strain of Saccharomyces …

Lysozyme adsorption on carbonaceous nanoparticles probed by second harmonic light scattering

S Saikia, J Dutta, A Mishra, PK Das - Physical Chemistry Chemical …, 2023 - pubs.rsc.org
The first hyperpolarizability (β) of two different sizes (15 and 35 nm) of carbonaceous
nanoparticle (CNP) is reported for the first time using second harmonic light scattering …

Monolayer protein adsorption on cationic gold nanoparticles: A thermodynamic study

S Saikia, PK Das - Chemical Physics Letters, 2023 - Elsevier
The mechanism for adsorption of Lysozyme (Lyz) and cytochrome c (Cyt. c) proteins on
cetyltrimethylammonium bromide (CTAB) capped cationic gold nanoparticles (GNPs) of 26 …