Search Results - "Guo, Ruya"
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An impedance biosensor based on magnetic nanobead net and MnO2 nanoflowers for rapid and sensitive detection of foodborne bacteria
Published in Biosensors & bioelectronics (01-02-2021)“…Screening of pathogenic bacteria in foods is an effective way to prevent foodborne diseases. In this study, an impedance biosensor was developed for rapid and…”
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Combining impedance biosensor with immunomagnetic separation for rapid screening of Salmonella in poultry supply chains
Published in Poultry science (01-03-2020)“…Salmonella screening is a key to ensure food safety in poultry supply chains. Currently available Salmonella detection methods including culture, polymerase…”
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A colorimetric immunosensor for determination of foodborne bacteria using rotating immunomagnetic separation, gold nanorod indication, and click chemistry amplification
Published in Mikrochimica acta (1966) (01-04-2020)“…A colorimetric immunosensor was developed for the determination of Salmonella Typhimurium using rotating magnetic separation, gold nanorod (GNR) indication,…”
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The hospital management practices in Chinese county hospitals and its association with quality of care, efficiency and finance
Published in BMC health services research (11-05-2021)“…County hospitals as the backbone of the China's healthcare system are providing services for over 70% of the total population. However, the hospital management…”
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Exploring Protein-Inorganic Hybrid Nanoflowers and Immune Magnetic Nanobeads to Detect Salmonella Typhimurium
Published in Nanomaterials (Basel, Switzerland) (04-12-2018)“…Early screening of pathogenic bacteria is key to preventing and controlling outbreaks of foodborne diseases. In this study, protein-inorganic hybrid…”
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Rapid detection of Salmonella Typhimurium using magnetic nanoparticle immunoseparation, nanocluster signal amplification and smartphone image analysis
Published in Sensors and actuators. B, Chemical (01-04-2019)“…•GOx-nanoclusters were used to effectively amplify the signals.•HSL-based smartphone APP was used with peroxide strip to detect H2O2.•The biosensor was able to…”
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Power-free microfluidic biosensing of Salmonella with slide multivalve and disposable syringe
Published in Biosensors & bioelectronics (01-10-2022)“…In this study, a power-free biosensor was presented to detect Salmonella typhimurium on a microfluidic chip using a slide multivalve for channel selection and…”
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An Acid-Responsive Microfluidic Salmonella Biosensor Using Curcumin as Signal Reporter and ZnO-Capped Mesoporous Silica Nanoparticles for Signal Amplification
Published in Sensors and actuators. B, Chemical (01-06-2020)“…•This was first time to use HAc to release curcumin as reporter.•ZnO NPs were used to cap MSNs to avoid premature release of curcumin.•Koch fractal mixer was…”
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Staggered magnetic bead chains enhanced bacterial colorimetric biosensing
Published in Food science & technology (01-11-2022)“…Pathogen screening is an important measure for ensuring food safety. A colorimetric biosensor was presented for Salmonella determination employing staggered…”
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Rapid and automatic Salmonella typhimurium detection integrating continuous-flow magnetic separation and dynamic impedance measurement
Published in Food control (01-01-2023)“…Screening of pathogenic bacteria is an essential measure for ensuring food safety. A fast, sensitive and automatic platform for Salmonella determination was…”
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Label-free microfluidic cell sorting and detection for rapid blood analysis
Published in Lab on a chip (01-03-2023)“…Blood tests are considered as standard clinical procedures to screen for markers of diseases and health conditions. However, the complex cellular background…”
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An enzyme-free biosensor for sensitive detection of Salmonella using curcumin as signal reporter and click chemistry for signal amplification
Published in Theranostics (01-01-2018)“…In this study, an enzyme-free biosensor was developed for sensitive and specific detection of Salmonella typhimurium (S. typhimurium) using curcumin (CUR) as…”
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Fe-MIL-88NH 2 Metal–Organic Framework Nanocubes Decorated with Pt Nanoparticles for the Detection of Salmonella
Published in ACS applied nano materials (28-05-2021)Get full text
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Fe-MIL-88NH2 Metal–Organic Framework Nanocubes Decorated with Pt Nanoparticles for the Detection of Salmonella
Published in ACS applied nano materials (28-05-2021)“…Early screening of Salmonella is of utmost importance to minimize the incidence of related foodborne diseases. Here, we reported an immunosensor to fast detect…”
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An impedance biosensor based on magnetic nanobead net and MnO 2 nanoflowers for rapid and sensitive detection of foodborne bacteria
Published in Biosensors & bioelectronics (01-02-2021)“…Screening of pathogenic bacteria in foods is an effective way to prevent foodborne diseases. In this study, an impedance biosensor was developed for rapid and…”
Get full text
Journal Article