North Carolina State University

Polarized X-ray scattering technique reveals structure of printable electronics

(Phys.org) -- An innovative X-ray technique has given North Carolina State University researchers and their collaborators new insight into how organic polymers can be used in printable electronics such as transistors and ...

Physics / General Physics

created Apr 15, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Cockroach 'let's hook up' chemical signal could benefit endangered woodpecker

A North Carolina State University discovery of the unique chemical composition of a cockroach signal -- a "Let's hook up" sex pheromone emitted by certain female wood cockroaches to entice potential mates ...

Biology / Plants & Animals

created Dec 19, 2011 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Less is more: Researchers pinpoint graphene's varying conductivity levels

(PhysOrg.com) -- Did you know that pencil lead may just end up changing the world? Graphene is the material from which graphite, the core of your No. 2 pencil, is made. It is also the latest "wonder material," and may be ...

Nanotechnology / Nanomaterials

created Apr 18, 2011 | popularity 4.8 / 5 (5) | comments 0 | with audio podcast

Facial structure of men and women has become more similar over time

Research from North Carolina State University shows that they really don't make women like they used to, at least in Spain. The study, which examined hundreds of Spanish and Portuguese skulls spanning four ...

Biology / Plants & Animals

created Apr 04, 2011 | popularity 4 / 5 (7) | comments 5 | with audio podcast

Researchers map 'fly tree of life'

Calling it the "new periodic table for flies," researchers at North Carolina State University and collaborators across the globe have mapped the evolutionary history of flies, providing a framework for further comparative ...

Biology / Evolution

created Mar 14, 2011 | popularity 4.4 / 5 (5) | comments 1 | with audio podcast

New device may revolutionize computer memory

(PhysOrg.com) -- Researchers from North Carolina State University have developed a new device that represents a significant advance for computer memory, making large-scale "server farms" more energy efficient and allowing ...

Technology / Semiconductors

created Jan 20, 2011 | popularity 4.3 / 5 (26) | comments 8 | with audio podcast

Researchers discover 'Goldilocks' of DNA self-assembly (w/ Video)

(PhysOrg.com) -- Researchers from North Carolina State University have found a way to optimize the development of DNA self-assembling materials, which hold promise for technologies ranging from drug delivery ...

Chemistry / Biochemistry

created Oct 28, 2010 | popularity 4.8 / 5 (5) | comments 1 | with audio podcast

Multifunctional smart sensors and high-power devices on a computer chip

Researchers from North Carolina State University have patented technology that is expected to revolutionize the global energy and communications infrastructure – and create U.S. jobs in the process.

Technology / Semiconductors

created Oct 04, 2010 | popularity 4.8 / 5 (10) | comments 4 | with audio podcast

Fossilized giant penguin feathers reveal color, feather structure of ancient birds (w/ Video)

(PhysOrg.com) --A team of researchers have discovered fossilized feathers from a giant penguin that lived near the Equator more than 36 million years ago. These feathery fossils reveal color patterns in an ...

Other Sciences / Archaeology & Fossils

created Sep 30, 2010 | popularity 5 / 5 (8) | comments 0 | with audio podcast

Leaf-like solar cells: Water-based 'artificial leaf' produces electricity

(PhysOrg.com) -- A team led by a North Carolina State University researcher has shown that water-gel-based solar devices - "artificial leaves" - can act like solar cells to produce electricity. The findings prove the concept ...

Nanotechnology / Nanomaterials

created Sep 24, 2010 | popularity 4.3 / 5 (16) | comments 1 | with audio podcast

Nanodots Breakthrough May Lead To 'A Library On One Chip'

A researcher at North Carolina State University has developed a computer chip that can store an unprecedented amount of data - enough to hold an entire library's worth of information on a single chip. The new chip stems from ...

Nanotechnology / Nanophysics

created Apr 28, 2010 | popularity 4.8 / 5 (20) | comments 11 | with audio podcast

New software design technique allows programs to run faster

(PhysOrg.com) -- Researchers at North Carolina State University have developed a new approach to software development that will allow common computer programs to run up to 20 percent faster and possibly incorporate new security ...

Technology / Computer Sciences

created Apr 05, 2010 | popularity 4.7 / 5 (33) | comments 15 | with audio podcast

New Material Mimics Bone To Create Better Biomedical Implants

(PhysOrg.com) -- A "metal foam" that has a similar elasticity to bone could mean a new generation of biomedical implants that would avoid bone rejection that often results from more rigid implant materials, ...

Chemistry / Materials Science

created Feb 16, 2010 | popularity 5 / 5 (7) | comments 0 | with audio podcast

Shape shifters: Researchers create new breed of antennas

(PhysOrg.com) -- Antennas aren't just for listening to the radio anymore. They're used in everything from cell phones to GPS devices. Research from North Carolina State University is revolutionizing the field ...

Technology / Engineering

created Dec 01, 2009 | popularity 4.7 / 5 (13) | comments 4

Study shows how carbon nanotubes can affect lining of the lungs

(PhysOrg.com) -- Carbon nanotubes are being considered for use in everything from sports equipment to medical applications, but a great deal remains unknown about whether these materials cause respiratory ...

Nanotechnology / Bio & Medicine

created Oct 25, 2009 | popularity 4.8 / 5 (10) | comments 1