Rapid, high-sensitivity, and real-time characterization of microorganisms plays a significant
role in several areas, including clinical diagnosis, human healthcare, early detection of …

Cortisol, also known as the “stress hormone,” is secreted under the control of the
hypothalamic-pituitary-adrenocortical (HPA) axis in response to psychobiological stress …

Models of electrochemical sensors play a critical role for electronic engineers in designing
electrochemical nanosensor-based integrated systems and are also widely used in …

Electrochemical double-layer capacitors (EDLCs) are energy storage devices that provide
power densities higher than conventional batteries. Porosity and mass loading of the …

New generation DNA sequencers use an array of electrochemical cells equipped with
nanopores, which produce pico-ampere current levels. Due to the large number of channels …

Electrochemical sensing systems are crucial in driving forward the development of
biosensors that is indispensable for health monitoring. In this work, a compact, low-noise …

This paper presents the design of an integrated circuit (IC) for (i) electrochemical deposition
of sensor layers on the on-chip pad openings to form sensing electrodes, and (ii) …

A current digitizer, suitable for interfacing with a wide-range current-output sensor (COS) is
proposed. The circuit features a transimpedance amplifier with a programmable-gain …

Airborne particulate matter (PM), especially fine particles with a diameter smaller than 2.5
µm (PM2. 5 classification) are a deadly air quality concern. One possible solution to reduce …

In this article, the electrochemical monitoring of phenol (Ph) in water by using a
nanostructured MnO2-modified screen-printed carbon electrode (MnO2-SPCE) is reported …