Academic Journal
Disposable Stochastic Sensors Based on Nanolayer Deposition(s) of Silver and AgC Composite on Plastic for the Assay of α-amylase in Whole Blood and Saliva
| العنوان: | Disposable Stochastic Sensors Based on Nanolayer Deposition(s) of Silver and AgC Composite on Plastic for the Assay of α-amylase in Whole Blood and Saliva |
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| المؤلفون: | Raluca-Ioana Stefan-van Staden, Alexandrina Moscalu-Lungu, Marius Badulescu |
| المصدر: | Nanomaterials, Vol 10, Iss 1528, p 1528 (2020) |
| بيانات النشر: | MDPI AG |
| سنة النشر: | 2020 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | α-amylase, disposable stochastic sensors, nanolayer deposition(s), bioanalysis, Chemistry, QD1-999 |
| الوصف: | Nanolayer deposition(s) of Ag and AgC composite on a plastic substrate was used to design disposable stochastic sensors. Three shapes of nanocoatings were tested. The first shape was obtained by deposition of a nanofilm of Ag on the plastic material; the second shape was obtained by deposition of a composite AgC nanolayer on the plastic material; the third shape was obtained by nanolayer deposition of a composite material of AgC on the top of the Ag nanofilm deposited on the plastic material. α-Cyclodextrin was used to modify the active surface of the sensor. Wide linear concentration ranges were obtained as follows: for de-assay of α-amylase in whole blood: 1.00 × 10 −7 –1.00 × 10 3 U mL −1 and for the assay of α-amylase in saliva: 1.5 × 10 −15 –1.5 × 10 2 U mL −1 . α-Amylase was reliably determined from whole blood and saliva samples using the proposed disposable stochastic sensors. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 2079-4991 |
| Relation: | https://www.mdpi.com/2079-4991/10/8/1528; https://doaj.org/toc/2079-4991; https://doaj.org/article/a8a7d51045b14872a39bf9b3e431b31a |
| DOI: | 10.3390/nano10081528 |
| الاتاحة: | https://doi.org/10.3390/nano10081528 https://doaj.org/article/a8a7d51045b14872a39bf9b3e431b31a |
| رقم الانضمام: | edsbas.C4364B4 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 20794991 |
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| DOI: | 10.3390/nano10081528 |