Fiber-optic chemical sensors and biosensors (2015–2019)

X Wang, OS Wolfbeis - Analytical chemistry, 2019 - ACS Publications
October 2015 and October 2019 and is written in continuation of previous reviews. 1, 2 In
exceptional cases, older references were cited. Data were electronically searched in …

Fiber-optic chemical sensors and biosensors (2013–2015)

X Wang, OS Wolfbeis - Analytical chemistry, 2016 - ACS Publications
High-quality optical fibers can be produced now at a low cost and large quantity, and this
has further promoted the development of fiber-optic (chemical) sensors. After over 30 years …

In-situ dual-channel surface plasmon resonance fiber sensor for temperature-compensated detection of glucose concentration

S Wu, Q Tan, E Forsberg, S Hu, S He - Optics Express, 2020 - opg.optica.org
External temperature variations inevitably affect the accuracy of surface plasmon resonance
(SPR) biosensors. To that end, we propose an ultra-compact label-free dual-channel SPR …

Label-free fiber-optic spherical tip biosensor to enable picomolar-level detection of CD44 protein

A Bekmurzayeva, Z Ashikbayeva, Z Myrkhiyeva… - Scientific reports, 2021 - nature.com
Increased level of CD44 protein in serum is observed in several cancers and is associated
with tumor burden and metastasis. Current clinically used detection methods of this protein …

[HTML][HTML] Enzymatic optical biosensors for healthcare applications

K Sadani, P Nag, XY Thian, S Mukherji - Biosensors and Bioelectronics: X, 2022 - Elsevier
Enzymes are one of the most studied biorecognition elements for biosensing applications.
Enzymes are known to offer a distinctive advantage of catalytic biorecognition with …

Super Nernstian pH response and enzyme-free detection of glucose using sol-gel derived RuOx on PET flexible-based extended-gate field-effect transistor

K Singh, BS Lou, JL Her, ST Pang, TM Pan - Sensors and Actuators B …, 2019 - Elsevier
In this paper, we fabricated a sol-gel derived RuO x, with low-temperature thermal oxidation,
on polyethylene terephthalate (PET) flexible based extended-gate field-effect transistor …

A novel electrochemical sensor based on GQDs-PANI/ZnO-NCs modified glassy carbon electrode for simultaneous determination of Irinotecan and 5-Fluorouracil in …

B Hatamluyi, Z Es' haghi, FM Zahed… - Sensors and Actuators B …, 2019 - Elsevier
Graphene quantum dots-polyaniline/zinc oxide nanocomposites (GQDs-PANI/ZnO-NCs)
was successfully synthesized and employed as excellent modifier to construct a novel and …

Metal-organic framework/enzyme coated optical fibers as waveguide-based biosensors

G Zhu, M Zhang, L Lu, X Lou, M Dong, L Zhu - Sensors and Actuators B …, 2019 - Elsevier
Metal organic frameworks (MOFs) have applied as promising vectors for encapsulating
enzymes due to their porous structures. Glucose oxidase (GOx) encapsulated zeolitic …

Electrochemical monitoring of alcohol in sweat

J Biscay, E Findlay, L Dennany - Talanta, 2021 - Elsevier
Rapid, periodic monitoring and detection of ethanol (EtOH) after consumption via a non-
invasive measurement has been an area of increased research in recent years. Current …

Advanced nanoscale build‐up sensors for daily life monitoring of diabetics

SA El‐Safty, MA Shenashen - Advanced Materials Interfaces, 2020 - Wiley Online Library
High‐throughput screening, early diagnosis, prognosis, daily routine, and real‐time
monitoring are the main factors in diabetes management. Novel nanodynamic sensory …