Search results for 4-D printing

Economics & Business Aug 23, 2011

Handsome annual reports cause investors to value company higher

As firms begin the 2011 annual report process, which many do at this time of year, they may want to pay closer attention to the way those reports look. A recent study out of the University of Miami School of Business Administration ...

Energy & Green Tech Jul 7, 2011

Double solar world record

(PhysOrg.com) -- A world record double by UNSW solar cell researchers promises to make solar power more affordable, with world-beating new technology delivering substantial efficiency gains at minimal extra cost.

Business Jun 29, 2011

Red-letter day for ailing photo pioneer?

(AP) -- Innovation turned Eastman Kodak Co. into one of the world's most recognizable brands. Imitation by its rivals might help keep the picture-taking pioneer from fading into history.

Social Sciences Jun 8, 2011

Study: Stark differences in media use between minority and white youth

Minority youth aged 8 to 18 consume an average of 13 hours of media content a day -- about 4-1/2 hours more than their white counterparts, according to a Northwestern University report, the first national study to focus exclusively ...

Internet Jun 6, 2011

Free vs. fee: Push is under way to collect for Internet content

The axiom about free lunches got tossed out by the Internet. Web downloads have delivered all manner of no-pay music, news, movies and software. Years of trying to put them behind a cash register have mostly failed.

General Physics Apr 22, 2011

Optical microscope without lenses produces high-resolution 3-D images on a chip

(PhysOrg.com) -- UCLA researchers have redefined the concept of a microscope by removing the lens to create a system that is small enough to fit in the palm of a hand but powerful enough to create three-dimensional tomographic ...

Ecology Mar 2, 2011

Scientists study control of invasive tree in western US

Simply by eating the leaves of an invasive tree that soaks up river water, an Asian beetle may help to slow down water loss in the Southwestern United States.

Archaeology Feb 11, 2011

3-D digital dinosaur track download: A roadmap for saving at-risk natural history resources

Portable laser scanning technology allows researchers to tote their latest fossil discovery from the field to the lab in the form of lightweight digital data stored on a laptop. But sharing that data as a 3D model with others ...

Hi Tech & Innovation Jan 24, 2011

Seeing a future without 3-D glasses

This month, technology lovers from around the world descended on Las Vegas for the 2011 Consumer Electronics Show, an annual gathering of geekdom that features the latest in personal gadgetry.

Business Jan 14, 2011

Authors see e-books as escape from publishing houses

Joe Konrath can't wait for his books to go out of print. When that happens, the 40-year-old crime novelist plans to reclaim the copyrights from his publisher, Hyperion Books, and self-publish them on Amazon.com, Apple Inc.'s ...

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