Tag Archive for 'Biosensor'

An American grasshopper with an improved brain sensor implant. Image credit: Raman Lab / Washington University in St. Louis.

Grasshoppers Can Discriminate Between Different Explosives’ Smells, Study Finds

Aug 14, 2020 by News Staff

In a new study published this month in the journal Biosensors and Bioelectronics: X, a team of scientists at Washington University in St. Louis showed...

Conceptual illustrations of drawing on-skin electronics on paper using a 9B sketching pencil. Image credit: Xu et al, doi: 10.1073/pnas.2008422117.

Researchers Use Pencil to Draw Bioelectronic Devices on Human Skin

Jul 26, 2020 by News Staff

Scientists from the University of Missouri, the University of Illinois and Yale University have demonstrated that a combination of pencils and paper could...

A new test quickly detects SARS-CoV-2 (spheres) through binding to antibodies (Y-shapes) on a field-effect transistor. Image credit: Seo et al, doi: 10.1021/acsnano.0c02823.

New Biosensor Rapidly Detects SARS-CoV-2 Coronavirus in Nasopharyngeal Swabs

Apr 21, 2020 by News Staff

A team of researchers in the Republic of Korea has successfully fabricated a promising transistor-based biosensor that detects SARS-CoV-2, a novel coronavirus...

Walker et al developed a solid-state ultrasound contrast agent for monitoring pH fluctuations. Image credit: Walker et al, doi: 10.1021/acssensors.0c00245.

Researchers Create First Ultrasound Biosensor

Mar 30, 2020 by News Staff

A team of scientists from Monash University and the Baker Heart and Diabetes Institute has developed a new biosensor that can be used inside a body and...