Step‐by‐Step Design and Synthesis of Au@SiO2@Phenyl‐azathiacrown for SERS‐Based Specific Quantification of Inorganic Mercury
Sign Up to like & getrecommendations! Published in 2017 at "ChemistryOpen"
DOI: 10.1002/open.201600135
Abstract: Abstract Direct SERS‐based quantification of inorganic metal species has been a problem, because they have a small Raman cross‐section or even no vibrational mode. Here, we report a new strategy for SERS‐based quantification of such… read more here.
Keywords: step step; quantification inorganic; sers based; quantification ... See more keywords
SeRS‐Based Biosensors Combined with Machine Learning for Medical Application
Sign Up to like & getrecommendations! Published in 2023 at "ChemistryOpen"
DOI: 10.1002/open.202200192
Abstract: Abstract Surface‐enhanced Raman spectroscopy (SERS) has shown strength in non‐invasive, rapid, trace analysis and has been used in many fields in medicine. Machine learning (ML) is an algorithm that can imitate human learning styles and… read more here.
Keywords: based biosensors; machine; machine learning; sers based ... See more keywords
Development of SERS-based immunoassay for the detection of cryptococcosis biomarker
Sign Up to like & getrecommendations! Published in 2022 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-022-04081-9
Abstract: The surface-enhanced Raman scattering (SERS) technique has displayed a broad application prospect in disease diagnosis owing to its high sensitivity, fast responsiveness, and high specificity. In this study, we developed a SERS-based immunoassay for the… read more here.
Keywords: based immunoassay; sers based; biomarker; cryptococcosis ... See more keywords
Photochemical Decoration of Silver Nanocrystals on Magnetic MnFe2O4 Nanoparticles and Their Applications in Antibacterial Agents and SERS-Based Detection
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-016-5267-x
Abstract: In this study, multifunctional nanocomposites consisting of silver nanoparticles and manganese ferrite nanoparticles (Ag–MnFe2O4) were successfully synthesized using a two-step chemical process. The formation of Ag–MnFe2O4 nanocomposites were analyzed by transmission electron microscopy, x-ray diffraction,… read more here.
Keywords: mnfe2o4; sers based; mnfe2o4 nanoparticles; based detection ... See more keywords
A facile and sensitive SERS-based biosensor for colormetric detection of acetamiprid in green tea based on unmodified gold nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Food Measurement and Characterization"
DOI: 10.1007/s11694-018-9940-z
Abstract: Surface-enhanced Raman scattering (SERS) has gained a reputation as one of the most sensitive spectroscopic methods for biosensing. However, to design a SERS-based biosensor, almost all currently used methods involve the time-consuming and complicated modification… read more here.
Keywords: detection; based biosensor; sers based; sensitive sers ... See more keywords
SERS based artificial peroxidase enzyme regulated multiple signal amplified system for quantitative detection of foodborne pathogens
Sign Up to like & getrecommendations! Published in 2020 at "Food Control"
DOI: 10.1016/j.foodcont.2020.107733
Abstract: Abstract Low-cost and portable detection system for foodborne pathogens is crucial in assurance of food quality and public health. Therefore, a multiple signal amplified system with the advantages of easy operation, multiple signal detection mode… read more here.
Keywords: detection; system; multiple signal; sers based ... See more keywords
SERS-based ultrasensitive detection of organophosphorus nerve agents via substrate's surface modification.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2016.10.049
Abstract: Highly efficient detection of the organicphosphor nerve agents such as sarin and soman, based on surface enhanced Raman scattering (SERS) effect, has been in challenge due to their weak adsorption property on coin metals. In… read more here.
Keywords: detection; nerve agents; surface; sers based ... See more keywords
Rapid vertical flow immunoassay on AuNP plasmonic paper for SERS-based point of need diagnostics.
Sign Up to like & getrecommendations! Published in 2021 at "Talanta"
DOI: 10.1016/j.talanta.2020.121739
Abstract: SERS based immunoassays for point-of-care diagnostics are a promising tool to facilitate biomarker detection for early disease diagnosis and disease control. The technique is based on a sandwiched system in which antigen is first captured… read more here.
Keywords: vertical flow; paper; sers based; point ... See more keywords
Rapid and Sensitive SERS-Based Lateral Flow Test for SARS-CoV2-Specific IgM/IgG Antibodies.
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DOI: 10.1021/acs.analchem.1c02305
Abstract: As an immune response to COVID-19 infection, patients develop SARS-CoV-2-specific IgM/IgG antibodies. Here, we compare the performance of a conventional lateral flow assay (LFA) with a surface-enhanced Raman scattering (SERS)-based LFA test for the detection… read more here.
Keywords: detection; sers based; igm; igm igg ... See more keywords
Gold nanoparticle-coated starch magnetic beads for the separation, concentration and SERS-based detection of E. coli O157:H7.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c00418
Abstract: Here, we report gold nanoparticle-coated starch magnetic beads (AuNP@SMBs) which were prepared by in situ synthesis of AuNPs on the surface of SMBs. Upon functionalization of the surface with specific antibody, the immuno-AuNP@SMBs were found… read more here.
Keywords: detection; coated starch; sers based; nanoparticle coated ... See more keywords
SERS-Based Immunoassay of Myocardial Infarction Biomarkers on a Microfluidic Chip with Plasmonic Nanostripe Microcones.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c18053
Abstract: We developed a new plasmonic nanostripe microcone array (PNMA) substrate-integrated microfluidic chip for the simultaneous surface-enhanced Raman scattering (SERS)-based immunoassay of the creatine kinase MB isoenzyme (CK-MB) and cardiac troponin (cTnI) cardiac markers. The conventional… read more here.
Keywords: microfluidic chip; surface; plasmonic nanostripe; sers based ... See more keywords