R&D

R&D : Imaging
Cable-Free Brain Imaging

Existing electrophysiological and fluorescence-based brain imaging techniques in mice are generally invasive, require head fixes or cables, and are not suitable for long-term recordings. While there have been recent...

R&D : Semiconductors & ICs
Laser Diode Based on Organic Semiconductors

Researchers have demonstrated that a long-elusive kind of laser diode based on organic semiconductors is indeed possible, paving the way for the further expansion of lasers in applications such as...

R&D : Medical
3D Printed Device Detects Biomarkers of Preterm Birth

Researchers have created a 3D printed microchip electrophoresis device that can sensitively detect three serum biomarkers of PTB.

R&D : Medical
Engineers Develop More Stable, Efficient Prosthetic Foot

Engineers have developed a more stable prosthetic leg — and a better way of designing them — that could make challenging terrain more manageable for people who have lost a lower...

R&D : Medical
Sensor-Packed Glove Could Aid Prosthetic Design

Researchers have compiled a massive dataset that enables an AI system to recognize objects through touch alone. Signals are collected by a user wearing a sensor-packed glove while handling a...

R&D : Medical
AI Spots Lung Cancer Before Radiologists

Deep learning — a form of artificial intelligence — was able to detect malignant lung nodules on low-dose chest computed tomography (LDCT) scans with a performance meeting or exceeding that of...

R&D : Materials
Soft Tissue Substitute Offers Fewer Side Effects

Researchers have invented a synthetic soft tissue substitute that is well tolerated and encourages the growth of soft tissue and blood vessels. This new material retains its shape without...

R&D : Wearables
Monitoring Vital Signs Using Radar

A radar system can wirelessly monitor the vital signs of patients, eliminating the need to hook them up to any machines.

R&D : AR/AI
Earlier Detection of Diabetic Retinopathy with Smartphone ArtificiaI Intelligence

A novel pairing of two technologies may offer a solution for better screening for diabetic retinopathy, a condition that can lead to permanent vision loss if...

R&D : Wearables
Self-Powered Wearable Tech

Researchers have created highly stretchable supercapacitors for powering wearable electronics. The newly developed supercapacitor has demonstrated solid performance and stability, even when it is stretched to 800...

R&D : Sensors/Data Acquisition
Swallowable Self-Inflating Capsule Tackles Obesity

Researchers have developed a self-inflating weight management capsule that could be used to treat obese patients. The prototype capsule, called the EndoPil, contains a balloon that can be...

R&D : Wearables
Prenatal App Reduces In-person Visits During Pregnancy

Using a mobile app reduced in-person prenatal care visits while maintaining patient and provider satisfaction. The Babyscripts app was built to deliver educational content and remotely...

R&D : Medical
MRI Sensor Can Image Activity Deep Within the Brain

A new way to image calcium activity is based on magnetic resonance imaging (MRI) and allows them researchers to peer much deeper into the brain. Using this technique, they can track...

R&D : Medical
Patch Improves Care for NICU Babies

When a baby is placed into a neonatal intensive care unit (NICU), its vitals are continuously recorded through electrodes placed on the skin with wires attached to monitoring platforms. Researchers are...

R&D : Sensors/Data Acquisition
Implant Tracks Rogue Brain Chemicals

Engineers have built a tiny, flexible sensor that is faster and more precise than past attempts at tracking this chemical, called glutamate. The sensor, an implantable device on the spinal cord, is...

R&D : Materials
Temperature-Controlled Materials

Researchers have designed a temperature-controllable copper-based material for sieving or storing different kinds of gases. The rationale used to design the material could act as a blueprint for developing...

R&D : Sensors/Data Acquisition
Molecular Device Uses Novel OPT Arrays

Converting light into electrical signals is essential for a number of future applications including imaging, optical communication, and biomedical sensing. Researchers have developed a new molecular...

R&D : Medical
Tiny Optical Elements for Miniature Endoscopes

A research team has developed tiny optical elements from metal nanoparticles and a polymer that one day could replace traditional refractive lenses to realize portable imaging systems and...

R&D : Manufacturing & Prototyping
New 3D Printing Process for Bone Implants

Researchers have developed a technique with which bone implants that are precisely fitting, stable, and variable in dimensions can be 3D printed from a special plastic. In the printing process,...

R&D : Sensors/Data Acquisition
Wearable Battery Uses Super-Coiled Fibers

Super-elastic multifunctional super-coiled fibers can stretch up to 16 times maximum and maintain electronic characteristics at the same time. The new fibers can be used in various electronic...

R&D : Medical
LED Lamp Automatically Resets Racing Heart

Researchers have found a way to reset a racing heart immediately and automatically by an implanted LED device. It could be the first step toward a pain-free treatment for patients with atrial...

R&D : Wearables
Silver Nanowires Promise More Comfortable Smart Textiles

Researchers have developed a simple, scalable, and low-cost capillary-driven self-assembly method to prepare flexible and stretchable conductive fibers that have applications in...

R&D : Markets
Bioinspired Drug Delivery

Researchers have developed a novel way to deliver drugs and therapies into cells at the nanoscale without causing toxic effects that have stymied other such efforts. The work could someday lead to more effective...

R&D : Medical
Positive Results for Artificial Pancreas and Smartphone App

The results of a new clinical trial have shown the safety and efficacy of the interoperable Artificial Pancreas System smartphone app (iAPS), which can interface wirelessly with...

R&D : Medical
Ultrasensitive Sensor with Gold Nanoparticle Array

Physicists have developed a new type of sensor platform using a gold nanoparticle array that is 100 times more sensitive than current similar sensors. The sensor is made up of a series of...

R&D : Medical
Smart Microrobots Adapt to Surroundings

Scientists have developed tiny elastic robots that can change shape depending on their surroundings. Modeled after bacteria and fully biocompatible, these robots optimize their movements so as to get...

R&D : Sensors/Data Acquisition
Inkjet-Printed Biosensor Offers Less-Invasive Breast Cancer Detection

Researchers have created a novel, low-cost biosensor to detect HER-2, a breast cancer biomarker in the blood, allowing for a far less-invasive diagnostic test than the...

R&D : Wearables
E-bandage Generates Electricity, Speeds Wound Healing

Researchers have developed a self-powered bandage that generates an electric field over an injury, dramatically reducing the healing time for skin wounds in rats. They wanted to develop a...

R&D : Medical
New ‘Smart’ Material Has Potential Biomedical Applications

Researchers have shown a way to use graphene oxide (GO) to add some backbone to hydrogel materials made from alginate, a natural material derived from seaweed that is currently...

R&D : Sensors/Data Acquisition
Paper Sensors Remove Sting of Diabetic Testing

A technique that enables biologically active enzymes to survive the rigors of inkjet printing presents a promising alternative to routine blood screening exams faced by diabetic patients. The...

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