Spectroscopy-Based Biosensors

Biosensors are analytical devices capable of providing quantitative or semi-quantitative information by using a biological recognition element and a transducer. Depending upon the nature of the recognition element, different surface sensitive techniques can be applied to monitor these molecular inte...

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Other Authors: Girolamo, Annalisa De (Editor), Lippolis, Vincenzo (Editor), Maragos, Chris (Editor)
Format: Book Chapter
Published: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute 2021
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100 1 |a Girolamo, Annalisa De  |4 edt 
700 1 |a Lippolis, Vincenzo  |4 edt 
700 1 |a Maragos, Chris  |4 edt 
700 1 |a Girolamo, Annalisa De  |4 oth 
700 1 |a Lippolis, Vincenzo  |4 oth 
700 1 |a Maragos, Chris  |4 oth 
245 1 0 |a Spectroscopy-Based Biosensors 
260 |a Basel, Switzerland  |b MDPI - Multidisciplinary Digital Publishing Institute  |c 2021 
300 |a 1 electronic resource (142 p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a Biosensors are analytical devices capable of providing quantitative or semi-quantitative information by using a biological recognition element and a transducer. Depending upon the nature of the recognition element, different surface sensitive techniques can be applied to monitor these molecular interactions. In order to increase sensitivities and to lower detection limits down to even individual molecules, nanomaterials are promising candidates. This is possible due to the potential to immobilize more bioreceptor units at reduced volumes and their ability to act as transduction elements by themselves. Among such nanomaterials, gold nanoparticles, quantum dots, polymer nanoparticles, carbon nanotubes, nanodiamonds, and graphene are intensively studied. Biosensors provide rapid, real-time, accurate, and reliable information about the analyte under investigation and have been envisioned in a wide range of analytical applications, including medicine, food safety, bioprocessing, environmental/industrial monitoring, and electronics. A variety of biosensors, such as optical, spectroscopic, molecular, thermal, and piezoelectric, have been studied and applied in countless fields. In this book, examples of spectroscopic and optical biosensors and immunoassays are presented. Furthermore, two comprehensive reviews on optical biosensors are included 
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546 |a English 
650 7 |a Research & information: general  |2 bicssc 
653 |a brain tumour diagnosis 
653 |a classification 
653 |a forward feature extraction algorithm 
653 |a intraoperative use 
653 |a Raman spectroscopy 
653 |a Raman probe 
653 |a SERS on ultrafine solid supports 
653 |a glass coverslips 
653 |a BPE 
653 |a thiol-DNA probe 
653 |a annealed gold nanostructures 
653 |a Brucella abortus 
653 |a Brucella melitensis 
653 |a Brucella suis 
653 |a optical fiber 
653 |a biosensor 
653 |a nucleotide probe 
653 |a light transmission 
653 |a diagnosis 
653 |a silver nanoparticles 
653 |a synthesis 
653 |a coating 
653 |a alloy 
653 |a core@shell 
653 |a LSPR 
653 |a biosensors 
653 |a water pollution 
653 |a environmental water 
653 |a drinking water 
653 |a milk 
653 |a heavy metal ions 
653 |a detection limits 
653 |a optical spectroscopy 
653 |a proteins 
653 |a functional nucleic acids 
653 |a flow-through immunoassay 
653 |a lateral flow immunoassay 
653 |a food allergen 
653 |a multiplex 
653 |a smartphone analysis 
653 |a carbon nanoparticle labeling 
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856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/76531  |7 0  |z DOAB: description of the publication