Search results for 4-D printing

Materials Science Jan 22, 2019

Materials chemists tap body heat to power 'smart garments'

Many wearable biosensors, data transmitters and similar tech advances for personalized health monitoring have now been "creatively miniaturized," says materials chemist Trisha Andrew at the University of Massachusetts Amherst, ...

Energy & Green Tech Jan 22, 2019

Erosion in wind turbine blades solved with the help of artificial intelligence

The erosion of materials used in wind turbine blades due to the effect of weather conditions is a problem that applies to the whole wind energy sector. VTT's antiAGE project found a functional solution to the material problem ...

General Physics Jan 22, 2019

Rapid and continuous 3-D printing with light

Three-dimensional (3-D) printing, also known as additive manufacturing (AM), can transform a material layer by layer to build an object of interest. 3-D printing is not a new concept, since stereolithography printers have ...

Business Jan 21, 2019

EU's antitrust cop lays groundwork for more tech scrutiny

Silicon Valley's notorious nemesis, Margrethe Vestager, plans to end her term as the European Union's antitrust enforcer this year with a bang, laying out a long-term plan to intensify scrutiny of the world's big tech companies.

Space Exploration Jan 17, 2019

How realistic are China's plans to build a research station on the Moon?

The world is still celebrating the historic landing of China's Chang'e-4 on the dark side of the moon on January 3. This week, China announced its plans to follow up with three more lunar missions, laying the groundwork for ...

Molecular & Computational biology Jan 15, 2019

Time to step inside your DNA

Researchers at the MRC Weatherall Institute of Molecular Medicine (MRC WIMM) have developed technology that allows scientists to explore the complex 3-D structure of DNA in Virtual Reality. In a newly published pre-print, ...

Nanophysics Jan 9, 2019

Holographic color printing for optical security

Researchers from the Singapore University of Technology and Design (SUTD) have invented a new type of anti-counterfeiting technology called holographic colour prints for securing important documents such as identity cards, ...

Materials Science Jan 3, 2019

Computer program can translate a free-form 2-D drawing into a DNA structure

Researchers at MIT and Arizona State University have designed a computer program that allows users to translate any free-form drawing into a two-dimensional, nanoscale structure made of DNA.

Materials Science Dec 19, 2018

New composite advances lignin as a renewable 3-D printing material

Scientists at the Department of Energy's Oak Ridge National Laboratory have created a recipe for a renewable 3-D printing feedstock that could spur a profitable new use for an intractable biorefinery byproduct: lignin.

Engineering Dec 14, 2018

Phantom project: Student 3-D prints first full 'human' for radiation therapy research

At just 1 year old, she is 5 feet 1 inch tall and weighs 15 pounds. She can hold 36 gallons of water for up to 4 1/2 hours. She has a detachable head but remains faceless. Her name is Marie, and no, this is not her online ...

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