Salivary Cortisol Determination on Smartphone-Based Differential Pulse Voltammetry System [PDF]
Sensors, 2020 Cortisol is commonly used as a significant biomarker of psychological or physical stress. With the accelerated pace of life, non-invasive cortisol detection at the point of care (POC) is in high demand for personal health monitoring.
Jingjing Liu +10 more
doaj +3 more sources
Differential pulse voltammetry and chronoamperometry as analytical tools for epinephrine detection using a tyrosinase-based electrochemical biosensor. [PDF]
RSC Adv, 2022 The main goal of the presented study was to design a biosensor-based system for epinephrine (EP) detection using a poly-thiophene derivative and tyrosinase as a biorecognition element.
Baluta S +6 more
europepmc +2 more sources
Detection of L-Aspartic Acid with Ag-Doped ZnO Nanosheets Using Differential Pulse Voltammetry. [PDF]
Biosensors (Basel), 2022 Here, a sensitive voltametric electrochemical sensor probe was fabricated to reliably trace the detection of L-aspartic acid in phosphate-buffered medium using a glassy carbon electrode (GCE) layered with a film of wet-chemically prepared Ag2O-doped ZnO ...
Alam MM +4 more
europepmc +2 more sources
Electrochemically Reduced Graphene Oxide-Based Screen-Printed Electrodes for Total Tetracycline Determination by Adsorptive Transfer Stripping Differential Pulse Voltammetry. [PDF]
Sensors (Basel), 2019 Disposable electrochemically reduced graphene oxide-based (ERGO) screen-printed electrodes (SPE) were developed for the determination of total tetracyclines as a sample screening approach.
Lorenzetti AS +5 more
europepmc +2 more sources
Additive differential pulse voltammetry, instead of double differential pulse voltammetry
Electrochemistry Communications, 2001 A new electrochemical double pulse potential technique called additive differential pulse voltammetry (ADPV) is proposed. This technique is inspired by the original idea of Birke et al. [Anal. Chem. 53 (1981) 852] of recording two differential pulse (DP) voltammograms and it consists of plotting the sum of these two signals versus the first pulse ...
Angela Molina +2 more
exaly +3 more sources
Determination of Zalcitabine in Medicaments by Differential Pulse Voltammetry. [PDF]
J Pharm (Cairo), 2013 The zalcitabine (ddC) has been extensively used in the treatment of HIV patients due to its antiretroviral activity. The quality control of this active principle in medications is of outstanding importance to public health. The principal objective of the current study was the development of an alternative analytical methodology for the zalcitabine ...
Leandro KC, Moreira JC, Farias PA.
europepmc +4 more sources
A Cuprous Oxide Thin Film Non-Enzymatic Glucose Sensor Using Differential Pulse Voltammetry and Other Voltammetry Methods and a Comparison to Different Thin Film Electrodes on the Detection of Glucose in an Alkaline Solution. [PDF]
Biosensors (Basel), 2018 A cuprous oxide (Cu2O) thin layer served as the base for a non-enzymatic glucose sensor in an alkaline medium, 0.1 NaOH solution, with a linear range of 50–200 mg/dL using differential pulse voltammetry (DPV) measurement.
Dai Y +3 more
europepmc +2 more sources
Single-Use Disposable Electrochemical Label-Free Immunosensor for Detection of Glycated Hemoglobin (HbA1c) Using Differential Pulse Voltammetry (DPV). [PDF]
Sensors (Basel), 2016 A single-use disposable in vitro electrochemical immunosensor for the detection of HbA1c in undiluted human serum using differential pulse voltammetry (DPV) was developed.
Molazemhosseini A +3 more
europepmc +2 more sources
Detection of 17 β-Estradiol in Environmental Samples and for Health Care Using a Single-Use, Cost-Effective Biosensor Based on Differential Pulse Voltammetry (DPV). [PDF]
Biosensors (Basel), 2017 Environmental estrogen pollution and estrogen effects on the female reproductive system are well recognized scientifically. Among the estrogens, 17 β-estradiol is a priority in environmental estrogen pollution, and it is also a major contributor to ...
Dai Y, Liu CC.
europepmc +2 more sources
Comparative voltammetric study and determination of carbamate pesticide residues in soil at carbon nanotubes paste electrodes [PDF]
Journal of Electrochemical Science and Engineering, 2014 In this investigation, the persistence of carbamate pesticides in soil samples was investigated. A simple and selective differential pulse adsorptive stripping voltammetry was selected for this investigation.
THOMMANDRU RAVEENDRANATH BAB +2 more
doaj +3 more sources