Results 11 to 20 of about 201,023 (316)
Nanomaterials-based biosensor and their applications: A review
Heliyon, 2023 A sensor can be called ideal or perfect if it is enriched with certain characteristics viz., superior detections range, high sensitivity, selectivity, resolution, reproducibility, repeatability, and response time with good flow. Recently, biosensors made
S. Malik +9 more
semanticscholar +1 more source
A Wearable Electrochemical Biosensor for the Monitoring of Metabolites and Nutrients
Nature Biomedical Engineering, 2022 Wearable non-invasive biosensors for the continuous monitoring of metabolites in sweat can detect a few analytes at sufficiently high concentrations, typically during vigorous exercise so as to generate sufficient quantity of the biofluid. Here we report
Minqiang Wang +12 more
semanticscholar +1 more source
Carbon-based SERS biosensor: from substrate design to sensing and bioapplication
NPG Asia Materials, 2021 The sensing of bioactive molecules based on photochemical techniques has become one of the fastest-growing scientific fields. Surface-enhanced Raman scattering (SERS) is a highly sensitive technique for the detection of low-concentration molecules ...
Xiu Liang +7 more
semanticscholar +1 more source
2D Material‐Based Optical Biosensor: Status and Prospect
Advancement of science, 2021 The combination of 2D materials and optical biosensors has become a hot research topic in recent years. Graphene, transition metal dichalcogenides, black phosphorus, MXenes, and other 2D materials (metal oxides and degenerate semiconductors) have unique ...
Zongfang Lei, Bo-Cheng Guo
semanticscholar +1 more source
“TRUPATH, an Open-Source Biosensor Platform for Interrogating the GPCR Transducerome”
Nature Chemical Biology, 2020 G-protein-coupled receptors (GPCRs) remain major drug targets, despite our incomplete understanding of how they signal through 16 non-visual G-protein signal transducers (collectively named the transducerome) to exert their actions.
Reid H. J. Olsen +10 more
semanticscholar +1 more source
Biosensors, 2022 This review covers the progress of nanomaterial-modified electrodes for enzymatic and non-enzymatic glucose biosensors. Fundamental insights into glucose biosensor components and the crucial factors controlling the electrochemical performance of glucose ...
Noorhashimah Mohamad Nor +2 more
semanticscholar +1 more source
Bioelectrochemistry, 2021 The large-scale diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is important for traceability and treatment during pandemic outbreaks.
M. Zamzami +6 more
semanticscholar +1 more source
Materials and Methods of Biosensor Interfaces With Stability
Frontiers in Materials, 2021 Biosensors can convert the concentration of biological analytes into an electrical signal or other signals for detection. They are widely used in medical diagnostics, food safety, process control, and environmental monitoring fields. In recent years, new
Ming Song +6 more
semanticscholar +1 more source
All-metal terahertz metamaterial biosensor for protein detection
Nanoscale Research Letters, 2021 In this paper, a terahertz (THz) biosensor based on all-metal metamaterial is theoretically investigated and experimentally verified. This THz metamaterial biosensor uses stainless steel materials that are manufactured via laser-drilling technology.
Gangqi Wang +5 more
semanticscholar +1 more source
Biosensor nanoengineering: Design, operation, and implementation for biomolecular analysis
, 2020 Robust, reliable, and quantitative detection of biomarkers at ultra-low concentration is of great importance in clinical settings. Biosensor, an analytical device used for sensitive and selective detection of biomarkers offers various advantages over the
Buddhadev Purohit +3 more
semanticscholar +1 more source