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Biosensors Using Field-Effect Transistors Show Great Promise

WASHINGTON, December 21, 2021 — Demand for sensitive and selective electronic biosensors — analytical devices that monitor a target of interest in real time — is growing […]

Robotic Manipulators Inspired by Nature

WASHINGTON, December 21, 2021 — Traditional robots can have difficulty grasping and manipulating soft objects if their manipulators are not flexible in the way elephant trunks, octopus […]

Computer Simulation Models Potential Asteroid Collisions

WASHINGTON, December 21, 2021 — An asteroid impact can be enough to ruin anyone’s day, but several small factors can make the difference between an out-of-this-world story […]

Your Seat on Public Transportation Determines Level of Exposure to Exhaled Droplets

WASHINGTON, December 21, 2021 — The COVID-19 pandemic has revealed the urgency of understanding how public transportation ventilation systems transmit viruses and how exhaled droplets evolve in […]

Understanding Phase Change Materials for Thermal Energy Storage

WASHINGTON, December 14, 2021 — As the world searches for practical ways to decarbonize our activities and mitigate associated climate change, approaches to alternative energy are hampered […]

Microfountain Pen Draws Minute Patterns for Live Cells, Circuits

WASHINGTON, December 7, 2021 — Advances in intuitive microwriting devices that can print microstructures could pattern electric circuits and more. The setup, featuring a robot arm to […]

Smart Transformable Nanoparticles Promise Advances in Tumor Diagnoses, Treatment

WASHINGTON, December 7, 2021 — For more than three decades, biomedical nanomaterials have been successfully developed for the benefit of theranostics — a compound term referring to the […]

Understanding Mouthfeel of Food Using Physics

WASHINGTON, December 3, 2021 — Food texture can make the difference between passing on a plate and love at first bite. To date, most studies on food […]

Printing Technique Creates Effective Skin Equivalent, Heals Wounds

WASHINGTON, December 3, 2021 — Chronic wounds are deep and difficult to repair. Often, the top of the injury heals before the bottom, so the wound collapses […]