Impedance spectroscopy is a rapidly developing electrochemical technique for the
characterization of biomaterial‐functionalized electrodes and biocatalytic transformations at …

The phase-sensitive detection (PSD), popularly referred to as lock-in amplifier (LIA) has
been around for quite a long time. Lock-in amplifier has been quite a versatile measurement …

Molecular recognition sites for the nucleotides adenosine 5 '-monophosphate (1), guanosine
5 '-monophosphate (2), cytosine 5 '-monophosphate (3), and uridine 5 '-monophosphate (4) …

A mass-sensitive magnetoelastic immunosensor for detection of Escherichia coli O157: H7
is described, based on immobilization of affinity-purified antibodies attached to the surface of …

In the present investigation, we reported a label-free and highly effective immunosensor for
the first time employing a nanostructured molybdenum disulfide nanosheets@ reduced …

An electrochemical biosensor for the detection of cardiac troponin I, cTnI, an important
cardiac biomarker, is described. A combination of a novel monoclonal antibody, mAb20B3 …

Electrochemical impedance spectroscopy (EIS) is a widely used technique for probing
bioaffinity interactions at the surfaces of electrically conducting polymers. EIS methods can …

Smart agriculture (SA) based on the framework of precision agriculture (PA) is a vital
component of sustainable and efficient food production, with nitrogen (N) management …

Impedance spectroscopy is used to characterize the structure of biomaterial layers on the
gate surface of ISFET devices, and to elucidate antigen− antibody binding interactions on …

Highly sensitive bio-field-effect transistor (bioFET) molecular sensors require optimized gate
dielectrics for an efficient surface charge modulation of the semiconductor channel. Hafnium …