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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| Định dạng: | Online |
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| Ngôn ngữ: | Tiếng Anh |
| Được phát hành: |
MDPI - Multidisciplinary Digital Publishing Institute
2022
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| Những chủ đề: | |
| Truy cập trực tuyến: | ONIX_20220111_9783036510026_267 |
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| _version_ | 1869524746755899392 |
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| collection | Directory of Open Access Books |
| description | 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 |
| format | Online |
| id | doab-20.500.12854ir-76531 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-765312024-03-27T16:34:38Z Spectroscopy-Based Biosensors Girolamo, Annalisa De Lippolis, Vincenzo Maragos, Chris brain tumour diagnosis classification forward feature extraction algorithm intraoperative use Raman spectroscopy Raman probe SERS on ultrafine solid supports glass coverslips BPE thiol-DNA probe annealed gold nanostructures Brucella abortus Brucella melitensis Brucella suis optical fiber biosensor nucleotide probe light transmission diagnosis silver nanoparticles synthesis coating alloy core@shell LSPR biosensors water pollution environmental water drinking water milk heavy metal ions detection limits optical spectroscopy proteins functional nucleic acids flow-through immunoassay lateral flow immunoassay food allergen multiplex smartphone analysis carbon nanoparticle labeling thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general 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 2022-01-11T13:34:41Z 2022-01-11T13:34:41Z 2021 book ONIX_20220111_9783036510026_267 9783036510026 9783036510033 https://directory.doabooks.org/handle/20.500.12854/76531 eng image/jpeg Attribution 4.0 International https://mdpi.com/books/pdfview/book/3977 https://mdpi.com/books/pdfview/book/3977 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-1003-3 10.3390/books978-3-0365-1003-3 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036510026 9783036510033 142 Basel, Switzerland open access |
| spellingShingle | brain tumour diagnosis classification forward feature extraction algorithm intraoperative use Raman spectroscopy Raman probe SERS on ultrafine solid supports glass coverslips BPE thiol-DNA probe annealed gold nanostructures Brucella abortus Brucella melitensis Brucella suis optical fiber biosensor nucleotide probe light transmission diagnosis silver nanoparticles synthesis coating alloy core@shell LSPR biosensors water pollution environmental water drinking water milk heavy metal ions detection limits optical spectroscopy proteins functional nucleic acids flow-through immunoassay lateral flow immunoassay food allergen multiplex smartphone analysis carbon nanoparticle labeling thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general Spectroscopy-Based Biosensors |
| title | Spectroscopy-Based Biosensors |
| title_full | Spectroscopy-Based Biosensors |
| title_fullStr | Spectroscopy-Based Biosensors |
| title_full_unstemmed | Spectroscopy-Based Biosensors |
| title_short | Spectroscopy-Based Biosensors |
| title_sort | spectroscopy based biosensors |
| topic | brain tumour diagnosis classification forward feature extraction algorithm intraoperative use Raman spectroscopy Raman probe SERS on ultrafine solid supports glass coverslips BPE thiol-DNA probe annealed gold nanostructures Brucella abortus Brucella melitensis Brucella suis optical fiber biosensor nucleotide probe light transmission diagnosis silver nanoparticles synthesis coating alloy core@shell LSPR biosensors water pollution environmental water drinking water milk heavy metal ions detection limits optical spectroscopy proteins functional nucleic acids flow-through immunoassay lateral flow immunoassay food allergen multiplex smartphone analysis carbon nanoparticle labeling thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general |
| topic_facet | brain tumour diagnosis classification forward feature extraction algorithm intraoperative use Raman spectroscopy Raman probe SERS on ultrafine solid supports glass coverslips BPE thiol-DNA probe annealed gold nanostructures Brucella abortus Brucella melitensis Brucella suis optical fiber biosensor nucleotide probe light transmission diagnosis silver nanoparticles synthesis coating alloy core@shell LSPR biosensors water pollution environmental water drinking water milk heavy metal ions detection limits optical spectroscopy proteins functional nucleic acids flow-through immunoassay lateral flow immunoassay food allergen multiplex smartphone analysis carbon nanoparticle labeling thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general |
| url | ONIX_20220111_9783036510026_267 |