Search Results - "Liao, Fusheng"
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Highly selective photoelectrochemical sensing platform based on upconversion nanoparticles and quantum dots for sensitive detection of Cu2
Published in Journal of solid state electrochemistry (01-09-2024)“…The photoelectrochemical (PEC) detection method, as a potential strategy for Cu 2+ detection, has garnered widespread attention. In this paper, we present a…”
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A homogeneous electrochemical DNA sensor on the basis of a self-assembled thiol layer on a gold support and by using tetraferrocene for signal amplification
Published in Mikrochimica acta (1966) (01-06-2020)“…An unmodified electrochemical biosensor has been constructed, which can directly detect DNA in homogeneous solution. The synthesized new compound…”
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An Electrochemical DNA Sensor for p53 Tumor Suppressor Gene Detection
Published in MATEC Web of Conferences (01-01-2017)“…In this work, a sensitive electrochemical DNA sensor based on avidin modified electrode and DNA-functionalized Cds nanoparticle (DFNP) was developed. The…”
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Journal Article Conference Proceeding -
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A Novel PbS Nanparticle Based Electrochemical Codeine Sensor
Published in MATEC Web of Conferences (01-01-2016)“…In the present study, we describe an electrochemical sensor for codeine detection by using the DNA aptamers against codeine. In the sensing protocol, a…”
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Journal Article Conference Proceeding -
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A New Electrochemical DNA Sensor for Sequence-Specific DNA Detection Based on DNA-functionalized CdS Nanoparticle
Published in MATEC Web of Conferences (01-01-2016)“…In this work, a sensitive electrochemical DNA sensor based on avidin modified electrode and DNA-functionalized CdS nanoparticle (DFCP) was developed. The…”
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Journal Article Conference Proceeding -
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A dual-mode sensor platform with adjustable electrochemiluminescence-fluorescence for selective detection of paraquat pesticide
Published in Food chemistry (01-01-2024)“…[Display omitted] •A novel quenching group, tetraferrocene, was synthesized for the first time.•Tetraferrocene can significantly quench the strong ECL and FL…”
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A fluorescence-electrochemiluminescence dual-mode sensor based on a "switch" system for highly selective and sensitive K-ras gene detection
Published in Biosensors & bioelectronics (01-09-2023)“…Herein, an fluorescence (FL)−electrochemiluminescence (ECL) dual-mode biosensor is constructed based on the dual-signal “turn-on” strategy of functionalized…”
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Enzyme‐free Recycling Amplification‐based Sensitive Electrochemical Thrombin Aptasensor
Published in Electroanalysis (New York, N.Y.) (01-05-2021)“…In this work, an enzyme‐free recycling amplification‐based sensitive electrochemical thrombin aptasensor using catalytic hairpin assembly (CHA) and…”
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An electrochemical DNA sensor based on an integrated and automated DNA walker
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-10-2022)“…[Display omitted] •A DNA nanomachine is constructed by combining the DNA walker and Mn2+@MOFs.•Mn2+ was loaded into nano-MOFs containing free carboxyl groups…”
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A novel dual-detection electrochemiluminescence sensor for the selective detection of Hg2⁺ and Zn2⁺: Signal suppression and activation mechanisms
Published in Analytica chimica acta (22-11-2024)“…In this study, we developed a novel covalent organic framework (COF) material, termed RuCOFs, specifically designed and synthesized for…”
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A novel fluorescent sensor with an overtone peak reference for highly sensitive detection of mercury (II) ions and hydrogen sulfide: Mechanisms and applications in environmental monitoring and bioanalysis
Published in Analytica chimica acta (25-01-2024)“…The present study introduces a novel fluorescent sensor with an overtone peak reference designed for the detection of mercury (Ⅱ) ions (Hg ) and hydrogen…”
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A Reagentless Electrochemical DNA Sensor Based on a Self‐powered DNA Machine
Published in Electroanalysis (New York, N.Y.) (01-04-2023)“…Herein, a reagentless electrochemical DNA sensor based on a self‐powered DNA machine for detecting survivin mRNA in cells is developed. The metal‐organic…”
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A novel modification-free thrombin electrochemical sensing based homogeneous strategy
Published in Sensors and actuators. B, Chemical (01-09-2020)“…•A new type of signal marker, 3,5-bisferrocenethoxybenzoic acid, was firstly synthesized.•The sensor realized the rapid detection of thrombin in homogeneous…”
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A double signal amplification electrochemical MicroRNA biosensor based on catalytic hairpin assembly and bisferrocene label
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (01-02-2020)“…MicroRNA is crucial for post-transcription gene regulation and is a new type of biomarker for many diseases. Herein, we synthesized a novel bisferrocene…”
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Highly sensitive host-guest mode homogenous electrochemical thrombin signal amplification aptasensor based on tetraferrocene label
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-08-2020)“…•Tetraferrocene, a novel marker including four ferrocenes, was firstly synthetized.•The binding of thrombin and probe occurs in a homogeneous solution.•A…”
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Immobilization‐free electrochemical DNA sensor based on signal cascade amplification strategy
Published in Biotechnology and applied biochemistry (01-06-2022)“…The development of convenient and efficient strategies without using complex nanomaterials or enzymes for signal amplification is very important for…”
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A homogeneous strategy of target-triggered catalytic hairpin assembly for thrombin signal amplification
Published in Microchemical journal (01-12-2020)“…•Tetraferrocene, including eight ferrocenes, was synthesized to as signal marker.•A homogeneous electrochemical aptasensor was constructed for thrombin…”
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A novel DNA sensor of homogeneous electrochemical signal amplification strategy
Published in Microchemical journal (01-07-2020)“…•A new and efficient signal marker, 3,5-biferrocenethoxybenzoic acid, firstly synthesized and used for labeling.•Based on the distinction between graphene and…”
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Electrochemiluminescence Sensor Based on TPEA‐RuMOF: For Highly Selective and Sensitive Detection of Copper Ions
Published in ChemistrySelect (Weinheim) (18-06-2024)“…In this study, we present the novel combination of AE‐TPEA with RuMOF to construct an electrochemiluminescence (ECL) sensor using a TPEA‐RuMOF composite…”
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A sensitive electrochemical DNA sensor based on reduced graphene oxide modified electrode
Published in Journal of the Chinese Chemical Society (Taipei) (01-05-2022)“…In this work, an electrochemical sensing platform, analogous to a DNA walker, was explored with exonuclease III (EXO III) as a driving force, tetraferrocene as…”
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