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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 […]

Over the Top: Car Jump Study Turns Over Old Physics Problem

WASHINGTON, November 24, 2021 — Many introductory physics courses present students with a theoretical scenario for an assignment. If an automobile is moving at a steady speed […]

Optoelectrode Changes Reduce Injuries to Brain Tissue, Improve Nerve Research

WASHINGTON, November 23, 2021 — The use of electrodes placed inside the brains of laboratory specimens has pushed the field of neuroscience to new findings for decades. […]

Origami, Kirigami Inspire Mechanical Metamaterials Designs

WASHINGTON, November 23, 2021 — The ancient arts of origami, the art of paper-folding, and kirigami, the art of paper-cutting, have gained popularity in recent years among […]

Can We Perceive Gender from Children’s Voices?

WASHINGTON, November 23, 2021 — The perception of gender in children’s voices is of special interest to researchers, because voices of young boys and girls are very […]

Climate Changed Abruptly at Tipping Points in Past

WASHINGTON, November 16, 2021 — Abrupt changes in ice core samples and other records indicate dramatic changes in climate occurred at certain points in the past. In […]