Potentiometric urea biosensors

O Özbek, C Berkel, Ö Isildak, I Isildak - Clinica Chimica Acta, 2022 - Elsevier
Excess nitrogen in the body is converted to urea in the liver, and urea is disposed as a waste
product in urine. Urea concentration can change in body fluids such as blood due to the …

[HTML][HTML] Nanocellulose-based sensors in medical/clinical applications: The state-of-the-art review

MM Langari, M Nikzad, J Labidi - Carbohydrate Polymers, 2023 - Elsevier
In recent years, the considerable importance of healthcare and the indispensable appeal of
curative issues, particularly the diagnosis of diseases, have propelled the invention of …

[HTML][HTML] Modified millet extract-mediated NiO/CaO Nanocomposite potentiometric sensor for monitoring of ciprofloxacin in commercial products

RA Al-Sabbah, SA Al-Tamimi, NA Alarfaj… - International Journal of …, 2023 - Elsevier
The super useful capability of nickel oxide (NiO) and calcium oxide (CaO) nanoparticles
(NPs) has inspired critical interest in the usage of these nanomaterials as a wonderful and …

Sensor properties of thiosemicarbazones in different analytical methods

O Özbek, C Berkel - Polyhedron, 2023 - Elsevier
Thiosemicarbazone derivatives are compounds generally obtained from the condensation
reaction of thiosemicarbazide with aldehydes and ketones. These molecules have gained a …

Development of environmentally friendly voltammetric methods for the individual and simultaneous determination of antihypertensives: Validation and application

B Coldibeli, ER Sartori - Diamond and Related Materials, 2024 - Elsevier
In this study, voltammetric methods were developed and validated for the individual
determination of lisinopril (LSNP) and its association with hydrochlorothiazide (HCTZ) …

A potentiometric biosensor for the determination of valproic acid: human blood–based study of an anti–epileptic drug

O Özbek, Ö Isildak, I Isildak - Biochemical Engineering Journal, 2021 - Elsevier
A potentiometric poly (vinyl chloride)(PVC) membrane–based biosensor has been
developed for the determination of the anti–epileptic drug valproic acid in human blood …

A potentiometric sensor for the determination of Pb (II) ions in different environmental samples

O Özbek, H Gezegen, A Cetin, Ö Isildak - ChemistrySelect, 2022 - Wiley Online Library
In this study, a novel PVC‐based membrane containing (E)‐2‐(1‐(4‐(3‐(4‐chlorophenyl)
ureido) phenyl) ethylidene) hydrazine carbothioamide (5) as an electroactive component …

High-performance electrochemical sensor based on neodymium molybdate/reduced graphene oxide (Nd2Mo3O12/RGO) for rapid detection of carcinogenic organic …

SSR Shanlee, R Sundaresan, SM Chen, R Balaji… - Surfaces and …, 2023 - Elsevier
Reasonable design, rapid, and reliable high-performance catalyst for the electrochemical
sensor determination of carcinogenic photographic developing agent metol (ML) which is …

[HTML][HTML] Recent advances in potentiometric analysis: Paper–based devices

O Özbek, C Berkel - Sensors International, 2022 - Elsevier
Paper has been increasingly used in recent years as a substrate in the structure of sensors
to determine diverse biological and pharmaceutical molecules and ions. Potentiometric …

Progress on Electrochemical Sensing of Pharmaceutical Drugs in Complex Biofluids

E Fu, K Khederlou, N Lefevre, SA Ramsey… - Chemosensors, 2023 - mdpi.com
Electrochemical detection, with its advantages of being rapid, multi-time point, compatible
with cost-effective fabrication methods, and having the potential for miniaturization and …