XNUMXD printing

Electromagnetic structures. Courtesy of the researchers

Scientific breakthrough: A cyclic electromagnetic structure based on topological bonds has been measured for the first time

Researchers from Tel Aviv University and Rafael have developed an innovative metasurface based on conductive loops in the form of bonds, which allows precise control of electromagnetic waves – and has been measured for the first time in an experiment.
Very similar in shape to the corona virus. The bullet that will help to hide large aircraft from radar. Photo: Tel Aviv University

A new technology inspired by the structure of the coronavirus will help planes evade radar

The new development will make it possible to disperse a cloud of electromagnetic radiation that will hide the aircraft
In the photo: various prints on a metal surface created by a focused beam of charged particles. This beam caused the surface to curve in a pre-designed pattern to polarize the light. Credit: Courtesy of the researchers

Japanese art in the service of science

Dr. Steve Swioklo and Professor Che Connon with the colored cornea [Courtesy: Newcastle University, UK]

A human cornea produced by a XNUMXD printer

One of the innovative features of the XNUMXD printing method on the skin is the printer's ability to use computer vision to track and adapt to the body's movements in real time University of Minnesota] McAlpine [Courtesy: Group

Electronic components and cells printed directly on the skin

The company chose to focus on the structure of the arteries of leaves from the dicotyledon family and designed a pattern that mimics this structure of arteries, in order to improve cooling performance, reduce cycle times, and save the energy needed to create a plastic unit in XNUMXD printing. Illustration: pixabay.

XNUMXD and Biomimicry: Harback Company

Illustration: pixabay.

Hand by order

Illustration: pixabay.

Print a microscope

Dassault Systems booth at CES 2017. Photo: Avi Blizovsky

The experience behind the products at CES

Cross section of a XNUMXD printed human femur [Courtesy: Adam E. Jakus, Northwestern University]

Biomaterial for XNUMXD printing of bones

A sample of a bone scaffold printed with a XNUMXD printer [Courtesy: Johns Hopkins Medicine]

Making bones with a XNUMXD printer

The innovative transistor consists of four types of ink: a conductor (silver), an insulator (aluminum oxide), a semiconductor (cadmium selenide) and a conductor in which an insulating material is integrated (a mixture of silver and indium).

Transistors composed entirely of nanocrystals

These tiny polymer scaffolds include channels 100 micrometers wide, about the width of a human hair. When live cells are added to the content, the channels serve as artificial blood vessels. By mimicking human tissues of organs such as liver and heart, these scaffolds provide an innovative method for testing new drugs with the aim of reducing their dangerous side effects. [Courtesy: Tyler Irving/Boyang Zhang/Kevin Soobrian]

Engineers have succeeded in growing XNUMXD heart and liver tissues

Sustaining 44D printing. Photo by CC JibiXNUMX

Sustainable XNUMXD printing

After the plastic flowers of the spikes are printed layer by layer, they are "planted" in the spines of Wisconsin. Credit: Chicago Botanic Garden

Printing and a thorn in it / Debra Weiner

A XNUMXD printed cup. Photo: MIT Media Lab

Will XNUMXD glass printing make it possible to produce dynamic structures like in nature?

The upper plate is a plastic plate prepared with the help of XNUMXD printing that carries inside it the letters "UW" printed in a slightly different material. The lower plate shows the plate after being stretched. [Courtesy of AJ Boydston/UW]

XNUMXD printing of mechanical devices

House of wasps. Photography: Idit Gil-Bonan

XNUMXD printing of wasp nest-like structures

Illustration of different microstructures that can be coated with active compounds. (Figure: Peters C et al. Advanced Functional Materials 2014)

Microstructures for transporting substances within the body

XNUMXD printed furniture inspired by the hornet's nest. Photo courtesy of Jeremie Francois

 A hornet's nest in the guest room

A car skeleton based on the turtle shell. EDAG PR photo

What is the connection between a turtle, Leonardo da Vinci and a XNUMXD printed car chassis?

XNUMXD printing. Photo: shutterstock

Forum: to produce like in the movies / J. P. Rangaswamy

A new method for XNUMXD printing was developed by Jennifer Lewis and her team at Harvard, using multiple print heads and an adapted 'ink' to create complex living structures, along with the tiny blood vessels. Click here to see how it works. Photo: Wise Institute at Harvard University and SEAS

An important step towards XNUMXD printing of living tissues

XNUMXD printing. Illustration: shutterstock

Print the impossible / Larry Greenmeyer

An example of a self-printable computer game controller from the new material

Personalized printing of XNUMXD electronic components

A metal crane and other folds created by the special method of XNUMXD printing (Photo: Bok Yeop Ahn)

How do you fold a titanium crane?