Tag Archives | 3d printing

Can a Molecular 3D Printer Change the Way We Make Everything?

Kyle Maxey via engineering.com

Additive manufacturing, also known as 3D printing, has become one of the wonder-techs of the new millennium. Granted, while the vast majority of 3D printers on the market are little more than souped-up trinkets, some machines are leveraging the technology’s additive assets to instigate real change.

Chemistry has always been a daunting subject. When confronted with working on the molecular level, extreme precision is required. For many researchers the process of working with small molecules requires such long-durations and precise equipment to synthesize that it prevents them from doing any fundamental research.

To stop this production bottleneck Martin Burke, a Professor of Chemistry at the University of Illinois in Urbana-Champaign, has been developing a “3D Printer” that can replicate what nature does when it builds small molecules. Key to Burke’s machine is an understanding that there is a small number of small molecules that nature uses to produce a large portion of life’s chemistry.

Read the rest
Continue Reading

Inside the Weird World of 3D Printed Body Parts

3D printed tissue construct in a Petri dish (right after printing). Photo courtesy of University of Iowa.

3D printed tissue construct in a Petri dish (right after printing). Photo courtesy of University of Iowa.

Via Andrew Leonard at Medium:

Laura Bosworth wants to 3D print breast nipples on demand. The CEO of the Texas startup TeVido Biodevices is betting on a future in which survivors of breast cancer who have undergone mastectomies will be able to order up new breasts printed from their own living cells.

“Everyone,” she says, “knows a woman who has had breast cancer.” Right now their options are limited. Reconstructed nipples using state-of-the-art plastic surgery techniques, she says, “tend to flatten and fade and don’t last very long.” A living nipple built from the patient’s own fat cells, and reconstructed to the precise specification of the original nipple, could go a long way to ameliorating the psychological trauma often associated with mastectomies.

Bosworth readily acknowledges that significant obstacles must be overcome before 3D printed breast parts become an affordable reality.

Read the rest
Continue Reading

3D Printing and the Translation of Imagination – Free Radical Media Podcast

In this episode, Free Radical Media Technology Correspondent Atom Jaay re-joins the crew to discuss the newest developments in 3D printing and the Maker community. The conversation also turns to virtual reality technologies and the “translation of the imagination,” the process of creating new things in the virtual realm and translating them into actual objects. We discuss the potential of these technologies for radical social change, transformative culture, and new economic models. Join us and Atom for these and other topics in this fun, engaging conversation.

Atom Jaay can be reached on Twitter.

You can find more from and contact Free Radical Media via:
Facebook
Twitter
YouTube
Web

Read the rest

Continue Reading

Nanotechnology to outer space: ten top tech innovations of 2014

This article was originally published on The Conversation.
Read the original article.

By David Green, Monash University

Don’t be mesmerised by cool apps and flashy new gizmos – the top technology inventions of the year are ones that will have a lasting effect.

Most are advances in fields that are already changing us. Some will have immediate impact; others are portents of transformations that may take decades to complete. In this vein, and in no particular order, here are what I consider to be ten of the best technological innovations from 2014.

1. DNA nanobots injected into cockroaches

Nanotechnology is a growing research field that manipulates materials on a molecular scale. One prospect is to transform medicine by injecting nanobots into the body where they perform functions such as treating disease.

Researchers injected DNA into cockroaches. Tom Spinker/Flickr, CC BY-NC-ND

In February, an Israeli team described devices they made from DNA and injected into cockroaches.… Read the rest

Continue Reading

Young French Maker 3D Prints a Replica of His Fiancée

F93C0Q8I2KSICK5.LARGE_

via 3D print:

When French 3D design company Le FabShop set up its booth near the Shapify space at the Autodesk Pop-Up Gallery in Paris last October, one young designer with Le FabShop, Samuel N. Bernier, could not resist collaborating with the neighbors. Le FabShop is a major distributor of Makerbot 3D printers and scanners in France, organizes Maker Faires, and provides retailers such as the upscale gift shop at the Versailles Palace with high-quality 3D printed objects such as architectural models. Shapify, a branch of Artec, the 3D scanner manufacturer, has begun setting up 3D scanning photo booths in Europe, the UK, and the US. The booths allow users to create full-body 3D scans and then 3D prints of the scan subjects. In short, they are 3D photo booths.

Enter Le FabShop’s young maker, who saw an opportunity to combine the resources of Le FabShop and Shapify to pay homage to his unnamed fiancée.

Read the rest
Continue Reading

The Replicator Is Still Sci-Fi, But Here’s A Start

44955659

via Gizmodo:

The dream of the Replicator-a machine that can create or copy any object-has mesmerized us ever since Star Trek used one to conjure a glass of water out of thin air. Yet, like so much other sci-fi tech invented by show business, it’s always been just out of reach. The 3D printer company XYZ Printing wants to change that.

What Is It?

XYZ is a one-year-old Taiwanese company that has found a niche in offering 3D printers at bargain-basement prices ($500 for a one-color model). But today, the company is launching its ambitious next step: The Da Vinci 1.0 AiO-or All-in-One. For $800, you get the bones of XYZ’s Da Vinci 1.0 model 3D printer, which prints one color of ABS or PLA filament on a bed that can fit objects up to 6 inches by 6 inches. But in addition to the printer, the AiO includes laser scanner at its base that lets it record and digitize objects as well as print them.

Read the rest
Continue Reading

3D Printing’s Killer App? Sex Toys!

What’s going to make a 3D printer an essential home appliance? Sex toys, that’s what! Pando Daily dissects a report from UK retailer Pink Rocket:

For a week in December 2012, a store popped up in New York called 3DEA. For $250 men could get a 3D scan of their manhood, which would be sent to the New York Toy Collective who would then create a truly one-of-a-kind sex toy. A Christmas gift for the lady that really does have it all…

It turns out that while everyone was declaring 3D printing to be too simple for much practical use now, its ability to replicate objects precisely in one solid piece is more than enough for it to start having big relevancy in the sex toy industry, at least according to UK-based retailer Pink Rocket’s new Sex Toys & 3D Printing report.

sex toys 3d

Given that vibrators are 145-years old this year and the first blow-up doll went on sale 110-years ago, it fits with history that the adult industry would be an early adopter of 3D printing.

Read the rest
Continue Reading

Hershey Developing 3D ‘Printable Foods’

HersheyCoContinuing with the meme that any technology Gene Roddenberry and the writers of Star Trek dream up eventually makes its way into our lives, Hershey and 3D Systems Corp. have announced plans for 3D printable foods, reports MarketWatch:

Hershey Co. and 3D Systems Corp. reached a multiyear joint development agreement to explore and develop ways to use 3-D printing technology to produce edible foods, including confectionary treats.

“We believe that innovation is key to delivering relevant, compelling consumer experiences with our iconic brands,” said William Papa, Hershey’s vice president and chief research and development officer. “Whether it’s creating a whole new form of candy or developing a new way to produce it, we embrace new technologies such as 3-D printing as a way to keep moving our timeless confectionery treats into the future.”

Financial terms of the deal weren’t provided.

In a widely seen report, research firm Gartner Inc. last year said the number of consumer 3-D printers globally was set to double and that combined end-user spending on the devices was expected to rise 49% during 2013.

Read the rest
Continue Reading