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Improving Graphene Biosensors for use in Medicine and Food Monitoring

New research demonstrates the viability of a cost-effective graphene-based biosensor to detect a range of biological molecules for use in medicine and food production.

17 Jun 2021

Isorg will Demo Security Features of Full-screen Multi-fingerprint Sensor at MWC 2021, Using Simulated Mobile banking App

Isorg, a pioneer in organic photodetectors (OPDs) and large-area image sensors, today announces it will demonstrate a full-screen multi-Fingerprint on Display (FoD) module, using a simulated banking app, during Mobile World Congress, June 28 to July 1, 2021.

From Isorg 9 Jun 2021

New Biosensor Could Help Detect Breast Cancer in its Initial Stages

At the laboratory level, a group of Spanish scientists has developed a prototype of a new biosensor that can detect breast cancer in its initial stages.

21 May 2021

Novel Chip-Based Biosensor can Detect Individual Viral Antigens in Nasal Swab Samples

Researchers at UC Santa Cruz have developed a novel chip-based antigen test that can provide ultrasensitive detection of SARS-CoV-2 and influenza A, the viruses that cause COVID-19 and flu, respectively.

12 May 2021

New Sweat Sensor can Measure Blood Glucose with the Touch of a Fingertip

Many people with diabetes endure multiple, painful finger pricks each day to measure their blood glucose.

6 May 2021

A New Approach to Build a 'Nanopore' Biosensor for Detecting Specific Molecules

Researchers have spent more than three decades developing and studying miniature biosensors that can identify single molecules.

28 Apr 2021

An Injectable Sensor Could Help Detect COVID-19 Before Symptoms Appear

A new injectable biosensor could provide an early warning system of COVID-19 infection, spotting the virus up to 48 hours before symptoms appear.

19 Apr 2021

Minuscule Oxygen Sensing Implant can Measure Tissue Oxygen Levels in Real Time

A tiny wireless implant developed by engineers from the University of California, Berkeley, can offer real-time measurements of tissue oxygen levels deep beneath the skin.

15 Apr 2021

Novel Sensor Provides Real-Time Insights into the Inner Life of Plants

The hormone auxin is of central importance for the development of plants. Scientists at the University of Bayreuth and the Max Planck Institute for Developmental Biology in Tübingen have now developed a novel sensor that makes the spatial distribution of auxin in the cells of living plants visible in real time.

8 Apr 2021

New DNA Nanosensor Quickly, Accurately Detects Antibiotic-Resistant Pathogens

The sustained overuse of antibiotics has caused the development of antibiotic-resistant pathogens, or the so-called “superbugs,” which can lead to acute, dangerous infections that should be diagnosed and treated at an early stage.

23 Mar 2021