Results 51 to 60 of about 9,394,486 (305)
Wafer-scale graphene field-effect transistor biosensor arrays with monolithic CMOS readout [PDF]
arXiv, 2023 The reliability of analysis is becoming increasingly important as point-of-care diagnostics are transitioning from single analyte detection towards multiplexed multianalyte detection. Multianalyte detection benefits greatly from complementary metal-oxide semiconductor (CMOS) integrated sensing solutions, offering miniaturized multiplexed sensing arrays
arxiv
Multidimensional imaging reveals mechanisms controlling label-free biosensing in vertical 2DM-heterostructures [PDF]
arXiv, 2021 Two-dimensional materials and their van der Waals heterostructures enable a large range of applications, including label-free biosensing. Lattice mismatch and work function difference in the heterostructure material result in strain and charge transfer, often varying at nanometer scale, that influence device performance.
arxiv
Applications of Optical Fiber in Label-Free Biosensors and Bioimaging: A Review
Biosensors, 2022 Biosensing and bioimaging are essential in understanding biological and pathological processes in a living system, for example, in detecting and understanding certain diseases.
Baocheng Li +3 more
doaj +1 more source
Cost-Effective Fiber Optic Solutions for Biosensing
Biosensors, 2022 In the last years, optical fiber sensors have proven to be a reliable and versatile biosensing tool. Optical fiber biosensors (OFBs) are analytical devices that use optical fibers as transducers, with the advantages of being easily coated and ...
C. Leitão +7 more
semanticscholar +1 more source
LifeHuman Immunodeficiency Virus (HIV) remains a major public health challenge globally. Recent innovations in diagnostic technology have opened new pathways for early detection, ongoing monitoring, and more individualized patient care, yet significant ...
Mohd Afzal +11 more
doaj +1 more source
Noble Metal Nanoparticles for Biosensing Applications
Sensors, 2012 In the last decade the use of nanomaterials has been having a great impact in biosensing. In particular, the unique properties of noble metal nanoparticles have allowed for the development of new biosensing platforms with enhanced capabilities in the ...
Pedro V. Baptista +7 more
doaj +1 more source
PC-12 Cell Line as a Neuronal Cell Model for Biosensing Applications
Biosensors, 2022 PC-12 cells have been widely used as a neuronal line study model in many biosensing devices, mainly due to the neurogenic characteristics acquired after differentiation, such as high level of secreted neurotransmitter, neuron morphology characterized by ...
D. Oprea +3 more
semanticscholar +1 more source
Nanomaterials, 2023 In nanotechnology, the synthesis of carbon quantum dots (CQDs) by mixed doping with metals and non-metals has emerged as an appealing path of investigation.
Zubair Akram +5 more
doaj +1 more source
Biosensors, 2023 Surface-enhanced Raman spectroscopy/scattering (SERS) has evolved into a popular tool for applications in biology and medicine owing to its ease-of-use, non-destructive, and label-free approach. Advances in plasmonics and instrumentation have enabled the
Reshma Beeram +2 more
semanticscholar +1 more source
Biomolecule Identification Using Superlattice AlGaN/GaN High-K MOSHEMT: A Cutting-Edge Biosensing Technique [PDF]
, 2023 Tulip Kumar Saha +2 more
openalex +2 more sources