Fluorescence‐based biosensors have widely been used in the life‐sciences and biomedical applications due to their low limit of detection and a diverse selection of fluorophores that …
The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes coronavirus disease 2019 (COVID-19), is a threat to the global healthcare system and …
A small DC magnetic field can induce an enormous response in the impedance of a soft magnetic conductor in various forms of wire, ribbon, and thin film. Also known as the giant …
Magnetoresistance (MR) based biosensors are considered promising candidates for the detection of magnetic nanoparticles (MNPs) as biomarkers and the biomagnetic fields. MR …
The synthesis of magnetite (Fe 3 O 4) nanoparticles with the addition of polyethylene glycol- 4000 (PEG-4000) was successfully carried out using a two-step co-precipitation method for …
The advantages of planar Hall effect (PHE) sensors—their thermal stability, very low detection limits, and high sensitivities—have supported a wide range of advanced …
Z Mumtaz, Z Rashid, A Ali, A Arif, F Ameen, MS AlTami… - Biosensors, 2023 - mdpi.com
Conventional diagnostic techniques are based on the utilization of analyte sampling, sensing and signaling on separate platforms for detection purposes, which must be …
C Dey, P Yari, K Wu - Nano Futures, 2023 - iopscience.iop.org
Recent years have seen the development of spintronic devices and their applications in biomedical areas. Spintronic devices rely on detecting or manipulating a magnetic field, a …
Nowadays, there is an increasing demand for more accessible routine diagnostics for patients with respect to high accuracy, ease of use, and low cost. However, the quantitative …