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List of works by Quansheng Chen

A highly sensitive upconversion nanoparticles-WS2 nanosheet sensing platform for Escherichia coli detection

scientific article published in 2020

A system composed of polyethylenimine-capped upconversion nanoparticles, copper(II), hydrogen peroxide and 3,3',5,5'-tetramethylbenzidine for colorimetric and fluorometric determination of glyphosate

scientific article published on 22 November 2019

A universal SERS aptasensor based on DTNB labeled GNTs/Ag core-shell nanotriangle and CS-Fe3O4 magnetic-bead trace detection of Aflatoxin B1.

scientific article

Automated tea quality classification by hyperspectral imaging.

scientific article published in July 2009

Classification of foodborne pathogens using near infrared (NIR) laser scatter imaging system with multivariate calibration.

scientific article published on 10 April 2015

Classification of rice wine according to different marked ages using a novel artificial olfactory technique based on colorimetric sensor array.

scientific article published on 5 December 2012

Classification of tea category using a portable electronic nose based on an odor imaging sensor array.

scientific article published on 3 June 2013

Comparisons of different regressions tools in measurement of antioxidant activity in green tea using near infrared spectroscopy ⬇️

scientific article published on October 25, 2011

Designing an aptamer based magnetic and upconversion nanoparticles conjugated fluorescence sensor for screening Escherichia coli in food

scientific article published in 2020

Determination of free amino acid content in Radix Pseudostellariae using near infrared (NIR) spectroscopy and different multivariate calibrations.

scientific article published on 27 June 2009

Determination of rice syrup adulterant concentration in honey using three-dimensional fluorescence spectra and multivariate calibrations

scientific article

Determination of total polyphenols content in green tea using FT-NIR spectroscopy and different PLS algorithms.

scientific article published in November 2007

Development of a novel wavelength selection method for the trace determination of chlorpyrifos on Au@Ag NPs substrate coupled surface-enhanced Raman spectroscopy

scientific article published on 01 February 2019

Development of an Inner Filter Effects-Based Upconversion Nanoparticles-Curcumin Nanosystem for the Sensitive Sensing of Fluoride Ion.

scientific article

Development of electronic nose and near infrared spectroscopy analysis techniques to monitor the critical time in SSF process of feed protein.

scientific article published on 17 October 2014

Discrimination of Radix Pseudostellariae according to geographical origins using NIR spectroscopy and support vector data description ⬇️

scientific article published on May 10, 2011

Enhancing the antimicrobial activity of natural extraction using the synthetic ultrasmall metal nanoparticles

scientific article published on 5 June 2015

Evaluating green tea quality based on multisensor data fusion combining hyperspectral imaging and olfactory visualization systems

scientific article published on 30 October 2018

Evaluation of matcha tea quality index using portable NIR spectroscopy coupled with chemometric algorithms

scientific article published on 17 May 2019

Fabricating Upconversion Fluorescent Probes for Rapidly Sensing Foodborne Pathogens

scientific article published on 26 August 2015

Fabricating a novel label-free aptasensor for acetamiprid by fluorescence resonance energy transfer between NH2-NaYF4: Yb, Ho@SiO2 and Au nanoparticles.

scientific article

Fabricating an Acetylcholinesterase Modulated UCNPs-Cu2+ Fluorescence Biosensor for Ultrasensitive Detection of Organophosphorus Pesticides-Diazinon in Food

scientific article published on 27 March 2019

Fast sensing of imidacloprid residue in tea using surface-enhanced Raman scattering by comparative multivariate calibration

scientific article published on 16 November 2018

Feasibility study on identification of green, black and Oolong teas using near-infrared reflectance spectroscopy based on support vector machine (SVM).

scientific article published on 18 April 2006

Feasibility study on nondestructively sensing meat's freshness using light scattering imaging technique.

scientific article published on 23 April 2016

High-precision identification of the actual storage periods of edible oil by FT-NIR spectroscopy combined with chemometric methods

scientific article published on 01 July 2020

Identification of green tea's (Camellia sinensis (L.)) quality level according to measurement of main catechins and caffeine contents by HPLC and support vector classification pattern recognition.

scientific article

Identification of solid state fermentation degree with FT-NIR spectroscopy: Comparison of wavelength variable selection methods of CARS and SCARS.

scientific article published on 22 April 2015

Identification of species and geographical strains of Sitophilus oryzae and Sitophilus zeamais using the visible/near-infrared hyperspectral imaging technique

scientific article

Instrumental intelligent test of food sensory quality as mimic of human panel test combining multiple cross-perception sensors and data fusion

scientific article

Intelligent evaluation of color sensory quality of black tea by visible-near infrared spectroscopy technology: A comparison of spectra and color data information.

scientific article

Intelligent sensing sensory quality of Chinese rice wine using near infrared spectroscopy and nonlinear tools

scientific article published on 20 October 2015

Interval combination iterative optimization approach coupled with SIMPLS (ICIOA-SIMPLS) for quantitative analysis of surface-enhanced Raman scattering (SERS) spectra

scientific article published on 10 January 2020

Measurement of non-sugar solids content in Chinese rice wine using near infrared spectroscopy combined with an efficient characteristic variables selection algorithm

scientific article published on 23 June 2015

Mesoporous silica supported orderly-spaced gold nanoparticles SERS-based sensor for pesticides detection in food

scientific article published on 28 January 2020

NaYF4@Yb,Ho,Au/GO-nanohybrid materials for SERS applications-Pb(II) detection and prediction

scientific article published on 19 November 2018

Near infrared system coupled chemometric algorithms for enumeration of total fungi count in cocoa beans neat solution.

scientific article published on 25 July 2017

Nondestructive measurement of total volatile basic nitrogen (TVB-N) in pork meat by integrating near infrared spectroscopy, computer vision and electronic nose techniques.

scientific article published on 25 June 2013

Nondestructive quantifying total volatile basic nitrogen (TVB-N) content in chicken using hyperspectral imaging (HSI) technique combined with different data dimension reduction algorithms.

scientific article

Photoelectrochemical Sensors with Near-Infrared-Responsive Reduced Graphene Oxide and MoS<sub>2</sub> for Quantification of <i>Escherichia Coli</i> O157:H7

scientific article published in 2022

Qualitative discrimination of yeast fermentation stages based on an olfactory visualization sensor system integrated with a pattern recognition algorithm

scientific article published in 2019

Quantitative analysis of yeast fermentation process using Raman spectroscopy: Comparison of CARS and VCPA for variable selection

scientific article published on 11 November 2019

Rapid differentiation of Ghana cocoa beans by FT-NIR spectroscopy coupled with multivariate classification

scientific article

Rapid measurement of total acid content (TAC) in vinegar using near infrared spectroscopy based on efficient variables selection algorithm and nonlinear regression tools.

scientific article published on 11 May 2012

Rapid quantitative analysis of Hg2+ residue in dairy products using SERS coupled with ACO-BP-AdaBoost algorithm

scientific article published on 17 June 2019

Real-time monitoring of process parameters in rice wine fermentation by a portable spectral analytical system combined with multivariate analysis

scientific article published on 18 May 2015

Real-time monitoring of total polyphenols content in tea using a developed optical sensors system

scientific article published on 4 May 2014

Recent advances in electronic nose techniques for monitoring of fermentation process.

scientific article published on 04 September 2015

Signal-enhanced SERS-sensors of CAR-PLS and GA-PLS coupled AgNPs for ochratoxin A and aflatoxin B1 detection

scientific article published on 20 January 2020

Simultaneous determination of amino acid nitrogen and total acid in soy sauce using near infrared spectroscopy combined with characteristic variables selection

scientific article published on 31 May 2013

Simultaneous measurement of total acid content and soluble salt-free solids content in Chinese vinegar using near-infrared spectroscopy

scientific article published on 17 January 2012

Study on classification of soy sauce by electronic tongue technique combined with artificial neural network.

scientific article published on 4 October 2011

Synthesized Au NPs@silica composite as surface-enhanced Raman spectroscopy (SERS) substrate for fast sensing trace contaminant in milk

scientific article published on 21 August 2018

Turn-On Fluoresence Sensor for Hg2+ in Food Based on FRET between Aptamers-Functionalized Upconversion Nanoparticles and Gold Nanoparticles

scientific article published on 07 June 2018

rGO-NS SERS-based coupled chemometric prediction of acetamiprid residue in green tea

scientific article published on 04 July 2018

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