Device Diagnoses COVID-19 from Saliva

The tabletop diagnostic yields results in an hour and can be programmed to detect variants of the SARS-CoV-2 virus.

5 Ws of the COVID-Detecting Facemask

Who The SARS-CoV-2 virus that causes COVID-19 is still a major threat to public health. Wearing a facemask is a step in protecting against infection; the new facemask also diagnoses the wearer with COVID-19.

Ultra-High Performance Flexible Ultraviolet Sensors for Use in Wearables

To enable the development of wearable devices that possess advanced ultraviolet (UV) detection functions, scientists have created a new type of light sensor that is both flexible and highly sensitive.

Making Patient Care Easier: Self-Powered Diaper Sensors that Monitor Urine Sugar Levels

Monitoring urine sugar levels is important during early stages of diabetes, and diaper sensors represent an attractive solution.

Wearable Sensor Helps ALS Patients Communicate

A skin-like device can measure small facial movements in patients who have lost the ability to speak.

Machine Learning Helps Detect Gait Problems in Multiple Sclerosis Patients

Gait data and machine learning help to monitor and predict disease progression.

Wearable Device Captures Cancer Cells from Blood

By capturing more cancer cells than blood draw screening, this device could help doctors understand a tumor’s biology and make decisions about treatment.

Nearly Pain-Free Microneedle Patch

The patch can replace blood draws to test for antibodies that signal a viral or bacterial infection such as SARS-CoV-2.

International Space Station Advanced Resistive Exercise Device (ARED)

Terrestrial uses include physical therapy, clinical diagnosis, athletic training and performance, and robust exercise equipment.

Optical Imaging Technology Sheds Light on Tumors

This tool could help surgeons better treat tumors and brain diseases.

Radar Enables Touch-Free Monitoring of Heart Sounds

Mobile radar devices could replace standard stethoscopes.

Device Combines Optics and Image Analysis to Count Biomolecules

The promise of personalized medicine involves a simple device that keeps each person apprised of their level of health, identifies even trace amounts of undesirable biomarkers in...

Tattoo Made of Gold Nanoparticles Revolutionizes Medical Diagnostics

Color changes of gold nanoparticles under the skin reveal concentration changes of substances in the body.

Experimental Hearing Implant Succeeds in Registering Brain Waves

Researchers at KU Leuven have succeeded for the first time in measuring brain waves directly via a cochlear implant.

Paper-Based Sensor Detects COVID-19 in Minutes

The electrochemical sensor can detect the presence of the virus in less than five minutes.

Disease-Sniffing Device Rivals a Dog's Nose

The miniaturized detector mimics the process dogs use to detect cancer and other diseases by smell.

Hybrid-Electric Plane Concept Could Reduce Air Pollution

The proposed design could reduce nitrogen oxide emissions by 95 percent.

Certain Materials Combined with UV Light Kill Coronavirus

A combination of polymers and oligomers, when combined with UV light, almost completely kills the coronavirus.

Smartphone-Based Diabetes Detector

This technology could be a low-cost, in-home alternative to blood draws and clinic-based screening tools.

High-Power, Portable Terahertz Laser

The instrument could bring powerful sensing and imaging capabilities into hospitals, airports, or other settings.

Ultrasonic Projector

A chip-based technology generates sound profiles with high resolution and intensity to make ultrasound therapy more effective and easier.

5 Ws of the Smartphone Camera COVID-19 Test

With a smartphone camera, a new diagnostic test provides a positive or negative COVID-19 result in 15 to 30 minutes.

Biocontainment Unit for Virus-Sized Particles

The unit could help healthcare workers caring for COVID-19 patients.

Handheld Device Measures Cancer Biomarkers

Researchers have created the prototype for a handheld device to measure a biomarker for cancer. The device works much like the monitors that people with diabetes use to test their blood-sugar levels...

Handheld Device Diagnoses Skin Cancer

The device could reduce the need for painful biopsies by 50 percent.

Products of Tomorrow

A malaria-test "bandage"; underwater navigation via sound; and a biodegrading, implantable sensor.

Pill-Sized Heating Device for Diagnostic Testing

Combined with smartphone technology, the device becomes a portable system that can track, monitor, and diagnose infections.

5 Ws of the SARS-CoV-2 RapidPlex Sensor

A low-cost sensor enables at-home diagnosis of a COVID infection.

Products of Tomorrow

Robotic exoskeletons, a breath-test for cancer, and plastic-eating enzymes are Products of Tomorrow.