Results 11 to 20 of about 46,261 (256)

SERS Background Imaging – a Versatile Tool Towards More Reliable SERS Analytics [PDF]

open access: yes, 2020
Surface-enhanced Raman scattering (SERS) is a highly selective and sensitive straightforward analytical method, which is however not yet established in routine analysis due to a lack of reliability and reproducibility.
Paul, Ebersbach   +2 more
core   +2 more sources

SERS-Active Printable Hydrogel for 3D Cell Culture and Imaging

open access: yes, 2023
Hydrogel-based three-dimensional (3D) cell culture systems mimic the salient elements of extracellular matrices and promote native cell function. However, high-resolution 3D cell imaging that can provide biological information about multiple features of ...
Wei Wang (17594)   +1 more
core   +1 more source

Real Time Dual-Channel Multiplex SERS Ultradetection [PDF]

open access: yes, 2013
Surface-enhanced Raman scattering (SERS) can be combined with microfluidics for rapid multiplex analyte screening. Through combination of the high intensity and complex signals provided by SERS with the flow characteristics of microfluidic channels, we ...
Abalde-Cela, S.   +7 more
core   +1 more source

SERS-Active Composites with AuAg Janus Nanoparticles/Perovskite in Immunoassays for Staphylococcus aureus Enterotoxins

open access: yes, 2022
The accurate detection of Staphylococcus aureus enterotoxins (SEs) is vital for food safety owing to their high pathogenicity, which may be performed with surface-enhanced Raman scattering (SERS) if SERS-active nanostructures are used.
Yuan Zhao   +9 more
core   +1 more source

Reproducible surface-enhanced Raman quantification of biomarkers in multicomponent mixtures [PDF]

open access: yes, 2014
A.C.D.L. is supported by an AIRC Start-up Grant 11454 and a FIR project RBFR12WAPY. A.D.F. is supported by an EPSRC Career Acceleration Fellowship (EP/I004602/1). D.C. is supported by an AIRC Grant IG10341 and the projects PON01-00117 and PON01-00862.
De Luca, Anna Chiara   +5 more
core   +1 more source

Monolayer to MTS : using SEM, HIM, TEM and SERS to compare morphology, nanosensor uptake and redox potential in MCF7 cells [PDF]

open access: yes, 2015
This research received support from the QNano Project http://www.qnano-ri.eu which is financed by the European Community Research Infrastructures under the FP7 Capacities Programme (Grant No.
Campbell, C.J.   +7 more
core   +1 more source

SERS-Enabled Sensitive Detection of Plant Volatile Biomarker Methyl Salicylate

open access: yes, 2022
Volatile organic compounds (VOCs) contain unique information about infection of plants; thus, they can be used as reliable biomarkers for plant diseases.
Chen Song (216175)   +7 more
core   +1 more source

SERS-Active Silver Nanoprisms Deposited on Cuprous Oxide Microspheres for Detection of Nitrofurazone

open access: yes, 2023
The construction of noble-metal incorporated semiconductor hybrids for the detection of antibiotics has intrigued great interest among researchers in the field of surface-enhanced Raman spectroscopy (SERS).
Elumalai Ashok Kumar (9232404)   +9 more
core   +1 more source

Reusable Surface-Enhanced Raman Spectroscopy Substrates Made of Silicon Nanowire Array Coated with Silver Nanoparticles Fabricated by Metal-Assisted Chemical Etching and Photonic Reduction

open access: yesNanomaterials, 2019
Surface-enhanced Raman spectroscopy (SERS) has advanced over the last four decades and has become an attractive tool for highly sensitive analysis in fields such as medicine and environmental monitoring.
Shi Bai   +4 more
doaj   +1 more source

A Highly Sensitive SERS and RRS Coupled Di-Mode Method for CO Detection Using Nanogolds as Catalysts and Bifunctional Probes

open access: yesNanomaterials, 2020
Carbon monoxide (CO) is a commonly poisonous gas. It is important to detect CO in daily life. Herein, a new and sensitive surface enhanced Raman scattering (SERS) and resonance Rayleigh scattering (RRS) coupled di-mode method was developed for CO, based ...
Dongmei Yao   +5 more
doaj   +1 more source

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