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A practicable detection system for genetically modified rice by SERS-barcoded nanosensors.
- Kun Chen, Heyou Han, Zhihui Luo, Y. Wang, Xiuping Wang
- Biology, Medicine
- Biosensors & bioelectronics
- 15 April 2012
Since the global cultivation of genetically modified crops constantly expands, it remains a high demand to establish different ways to sort food and feed that consist or contain genetically modified… Expand
Facile synthesis of melamine-based porous polymer networks and their application for removal of aqueous mercury ions
Abstract Based on a facile catalyst-free process using Schiff base chemistry, here, highly cross-linked porous aminal networks in high yields (up to 90%) were rapidly prepared via microwave… Expand
Resonance Rayleigh scattering for detection of proteins in HPLC.
An HPLC-resonance Rayleigh scattering (RRS) (HPLC-RRS) detection system is described for separation and detection of proteins. This system is based on the modification of a commercial HPLC instrument… Expand
Synthesis of p-aminothiophenol-embedded gold/silver core-shell nanostructures as novel SERS tags for biosensing applications
AbstractWe describe a novel surface-enhanced Raman scattering (SERS) tag that is based on Au/Ag core-shell nanostructures embedded with p-aminothiophenol. The Au/Ag core-shell sandwich nanostructures… Expand
Terahertz time-domain spectroscopy combined with PCA-CFSFDP applied for pesticide detection
The purpose of this paper was to apply terahertz time-domain spectroscopy (THz-TDS) combined with clustering by fast search and find of density peaks (CFSFDP) for pesticide detection. Expand
A SERS-based immunoassay for porcine circovirus type 2 using multi-branched gold nanoparticles
AbstractWe report on a facile immunoassay for porcine circovirus type 2 (PCV2) based on surface enhanced Raman scattering (SERS) using multi-branched gold nanoparticles (mb-AuNPs) as substrates. The… Expand
Online reflectivity measurement of an ultra-weak fiber Bragg grating array
An online measurement method is introduced to ensure the reflectivity of an arbitrary grating in a large-scale ultra-weak fiber Bragg grating (FBG) array. The measurement errors were investigated by… Expand
A time- and wavelength-division multiplexing sensor network with ultra-weak fiber Bragg gratings.
A time- and wavelength-division multiplexing sensor network based on ultra-weak fiber Bragg gratings (FBGs) was proposed. The low insertion loss and the high multiplexing capability of the proposed… Expand
Fabrication of an "ion-imprinting" dual-emission quantum dot nanohybrid for selective fluorescence turn-on and ratiometric detection of cadmium ions.
- Jing Wang, Chenxing Jiang, +4 authors Zhihui Luo
- Materials Science, Medicine
- The Analyst
- 3 October 2016
In this work, we have fabricated a new dual-emission quantum dot (QD) nanohybrid for fluorescence ratiometric determination of cadmium ions (Cd2+) in water samples, where the "turn-on" model and… Expand
Streptococcus suis II immunoassay based on thorny gold nanoparticles and surface enhanced Raman scattering.
An immunoassay based on surface enhanced Raman scattering (SERS) spectroscopy was developed to detect muramidase released protein (MRP) antibody against Streptococcus suis II (SS2) utilizing thorny… Expand