Nanoscience includes the study of objects and systems in which at least one dimension is 1-
100 nm. The objects studied in this range of sizes are larger than atoms and small …

In this review we discuss conventional methods of performing biological assays and
molecular identification and highlight their advantages and limitations. An alternative …

The absorption spectrum of noble metal spherical nanoparticles is known to be strongly
influenced by the dielectric constant of the surrounding material, and as such, these particles …

Interactions between molecules are ubiquitous and occur in our bodies, the food we eat, the
air we breathe, and myriad additional contexts. Although numerous tools are available for …

Prostate-specific antigen (PSA) is a valuable biomarker for prostate cancer screening. We
developed a PSA immunoassay on a commercially available surface plasmon resonance …

The important protozoan parasites including Plasmodium, Leishmania, Toxoplasma,
Trypanosoma and Giardia have been proved as the main reason initiating and developing …

Therapeutic drug monitoring (TDM) typically requires painful blood drawn from patients. We
propose a painless and minimally-invasive alternative for TDM using hollow microneedles …

A label-free immunosensor for the detection of ochratoxin A (OTA) based on use of magnetic
nanoparticles (MNPs) was developed. A gold electrode was modified using bovine serum …

The structure and desorption dynamics of mono-and multilayer samples of adenine,
cytosine, guanine, and thymine on polycrystalline gold thin films are studied using …

This work is particularly aimed at the preparation of ZnS and Cu doped ZnS (Cu: ZnS) QDs
by facile and easy technique, chemical precipitation method for the degradation of water …