[HTML][HTML] Biosensor nanoengineering: Design, operation, and implementation for biomolecular analysis

B Purohit, PR Vernekar, NP Shetti, P Chandra - Sensors International, 2020 - Elsevier
Robust, reliable, and quantitative detection of biomarkers at ultra-low concentration is of
great importance in clinical settings. Biosensor, an analytical device used for sensitive and …

Recent applications of ATR FTIR spectroscopy and imaging to proteins

SE Glassford, B Byrne, SG Kazarian - Biochimica et Biophysica Acta (BBA) …, 2013 - Elsevier
Abstract Attenuated Total Reflection (ATR) Fourier Transform Infrared (FTIR) spectroscopy is
a label-free, non-destructive analytical technique that can be used extensively to study a …

Reversible versus Irreversible Binding of Transferrin to Polystyrene Nanoparticles: Soft and Hard Corona

S Milani, F Baldelli Bombelli, AS Pitek, KA Dawson… - ACS …, 2012 - ACS Publications
Protein adsorption to nanoparticles (NPs) is a key prerequisite to understand NP–cell
interactions. While the layer thickness of the protein corona has been well characterized in …

Impact of gold nanoparticle stabilizing ligands on the colloidal catalytic reduction of 4-nitrophenol

SM Ansar, CL Kitchens - ACS Catalysis, 2016 - ACS Publications
Gold nanoparticles (AuNPs) have received considerable interest owing to their unique
properties and applications in catalysis. One of the major challenges for colloidal …

ATR-FTIR spectroscopy as a tool to probe surface adsorption on nanoparticles at the liquid–solid interface in environmentally and biologically relevant media

IA Mudunkotuwa, A Al Minshid, VH Grassian - Analyst, 2014 - pubs.rsc.org
Given the importance of nanoparticle surface composition in nanotoxicology, analytical tools
that can probe nanoparticle surfaces in aqueous media are crucial but remain limited …

Emerging investigator series: polymeric nanocarriers for agricultural applications: synthesis, characterization, and environmental and biological interactions

S Shakiba, CE Astete, S Paudel, CM Sabliov… - Environmental …, 2020 - pubs.rsc.org
Polymeric nanoparticles represent one major class of nanomaterials that has been
proposed to improve the sustainability of agricultural operations by delivering organic …

Critical review: impacts of macromolecular coatings on critical physicochemical processes controlling environmental fate of nanomaterials

SM Louie, RD Tilton, GV Lowry - Environmental Science: Nano, 2016 - pubs.rsc.org
Attachment of engineered and naturally occurring macromolecules greatly affects the
environmental fate and toxicity of engineered nanomaterials (ENMs). A better understanding …

Multifunctionality of gold nanoparticles: Plausible and convincing properties

V Ramalingam - Advances in colloid and interface science, 2019 - Elsevier
In a couple of decades, nanotechnology has become a trending area in science due to it
covers all subject that combines diverse range of fields including but not limited to chemistry …

Smartphone-based point-of-care microfluidic platform fabricated with a ZnO nanorod template for colorimetric virus detection

Y **a, Y Chen, Y Tang, G Cheng, X Yu, H He… - ACS …, 2019 - ACS Publications
Viruses pose serious infectious disease threats to humans and animals. To significantly
decrease the mortality and morbidity caused by virus infections, there is an urgent need of …

Using cell membranes as recognition layers to construct ultrasensitive and selective bioelectronic affinity sensors

E Vargas, F Zhang, A Ben Hassine… - Journal of the …, 2022 - ACS Publications
Conventional sandwich immunosensors rely on antibody recognition layers to selectively
capture and detect target antigen analytes. However, the fabrication of these traditional …