Monday, May 20, 2019
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smallest 3-D transistor

Engineers Produce Smallest 3-D Transistor yet

Researchers from MIT and the University of Colorado have fabricated a 3-D transistor that’s less than half the size of today’s smallest...
optical coherence tomography

Faster 3-D Imaging Could Aid Diagnosis of Cardiovascular, Gastrointestinal Disease

Researchers have developed a faster way to acquire 3-D endoscopic optical coherence tomography (OCT) images. With further development, the new approach could be useful...
robots and remote

Robots and Remote Systems to the Rescue

Until this past summer, the closest Syed Saahir Ahmed, a senior at Penn State University, got to working with robots was through a student...
cystic fibrosis

Scientists Solve 3-D Structure of CF Protein in Active, Inactive States

Scientists at the UNC School of Medicine in collaboration with researchers at Oregon Health & Science University have resolved the three-dimensional molecular structure of...
microfluidic chip

Testing New Drugs with “ALS-On-A-Chip”

There is no cure for amyotrophic lateral sclerosis (ALS), a disease that gradually kills off the motor neurons that control muscles and is diagnosed...
3-D printed assistive technology

Researchers Develop 3-D Printed Objects That Can Track and Store How...

Researchers at the University of Washington have developed 3-D printed assistive technology that can track and store their use — without using batteries or...
Machine Learning

Lockheed Martin Contract To Marry Machine Learning With 3-D Printing For...

Today, 3-D printing generates parts used in ships, planes, vehicles and spacecraft, but it also requires a lot of babysitting. High-value and intricate parts...
Tactile Sensorvideo

Spray Coated Tactile Sensor on a 3-D Surface for Robotic Skin

Robots will be able to conduct a wide variety of tasks as well as humans if they can be given tactile sensing capabilities.A KAIST...
3D printingvideo

Creating 3-D-Printed “Motion Sculptures” from 2-D Videos

New England Patriots quarterback Tom Brady has often credited his success to spending countless hours studying his opponent’s movements on film. This understanding of movement...
Holography

Holography, Light-Field Technology Combo Could Deliver Practical 3-D Displays

While most interaction with digital content is still constrained to keyboards and 2-D touch panels, augmented and virtually reality (AR/VR) technologies promise ever more...
Gold Nanostars

Getting an Up-Close, 3-D View of Gold Nanostars

The ScienceExtremely small structures, far smaller in diameter than a strand of hair, could greatly benefit sensors and other devices. To master these nanomaterials,...
3-D print colloidal crystalsvideo

MIT Researchers 3-D Print Colloidal Crystals

MIT engineers have united the principles of self-assembly and 3-D printing using a new technique, which they highlight today in the journal Advanced Materials.By their...
Self-Folding 3-D Structures

New Technique Uses Templates to Guide Self-Folding 3-D Structures

Researchers from North Carolina State University have developed a new technique to control self-folding three-dimensional (3-D) structures. Specifically, the researchers use templates to constrain...
Fabrics

Inventing Future Fabrics

A T-shirt that can change color to complement your mood (and help you pare down your wardrobe). An apron that transforms into a dress...
soft robotsvideo

Army’s New 3-D Printed Shape-Shifting Soft Robots Crawl, Jump, Grab

New 3-D printed robotic structures can squeeze in tight spaces like a crack in the wall of a cave, jump over trip wire or...
human heart ventricle

A 3-D Model of a Human Heart Ventricle

Harvard University researchers have bioengineered a three-dimensional model of a human left heart ventricle that could be used to study diseases, test drugs and...
Gold Nanoparticle

Using Gold Nanoparticles to Trigger Sequential Unfolding of 3-D Structures

Researchers from North Carolina State University have developed a new technique that takes advantage of gold nanoparticles to trigger the sequential unfolding of three-dimensional...
Magnetic 3-D-printed structuresvideo

Magnetic 3-D-Printed Structures Crawl, Roll, Jump, and Play Catch

MIT engineers have created soft, 3-D-printed structures whose movements can be controlled with a wave of a magnet, much like marionettes without the strings.The...
3-D printed sugar scaffoldsvideo

3-D Printed Sugar Scaffolds Offer Sweet Solution for Tissue Engineering, Device...

University of Illinois engineers built a 3-D printer that offers a sweet solution to making detailed structures that commercial 3-D printers can’t: Rather than...
cancer

Pioneering New 3-D Cancer Model to Speed New Treatments

A scientist at the University of Virginia School of Medicine, working with local biotech company HemoShear Therapeutics, has created a physical, three-dimensional model of...