thumbnail group

Connect With Us:

Manufacturing Engineering Media eNewsletters

TechFront: Ultra-Strong MRIs Show Promise for Neuroscience, Other Research

Edited by Senior Editors Patrick Waurzyniak and Ellen Kehoe

7/1/2014

New ultra-strong, high-field magnetic resonance imaging (MRI) full-body scanners under development by GE Healthcare (Little Chalfont, Buckinghamshire, UK) and Tesla Engineering UK (Pulborough, West Sussex, UK) will be used by researchers to speed detection and improve therapies for Parkinson’s disease and a host of other disorders. Full Article

Tech Front: New Process Allows Nanofibers to Grow at Room Temperature



Edited by Senior Editors Patrick Waurzyniak and Ellen Kehoe

6/1/2014

Researchers at North Carolina State University (Raleigh, NC) have devised a safer method of growing vertically aligned carbon nanofibers (VACNF) with ambient air, rather than using toxic chemicals like ammonia at very high temperatures in a vacuum chamber. Full Article

Tech Front: Graphene-Based Light Detectors Add Thermal Vision to Contact Lenses



Edited by Senior Editors Patrick Waurzyniak and Ellen Kehoe

5/1/2014

New research into graphene-based light detectors that can use the full infrared spectrum has the potential to put heat-vision technology into a contact lens or other devices. And unlike the mid- and far-infrared detectors currently on the market, the detector developed by University of Michigan (Ann Arbor, MI) engineering researchers doesn’t require bulky cooling equipment to work. Full Article

Tech Front - New Carbon Nanotubes Outperform Copper as Electrical Conductors



Patrick Waurzyniak, Senior Editor and Ellen Kehoe, Senior Editor

4/1/2014

Carbon nanotube-based fibers created at Rice University (Houston) show that on a pound-per-pound basis, the nanotube fibers have more capacity to conduct electrical current than copper. Although individual nanotubes can transmit nearly 1000 times more current than copper, the same tubes coalesced into a fiber using other technologies fail long before reaching that capacity. Full Article

Tech Front: Researchers Develop a Muscular Micro Material



Edited by Senior Editors Patrick Waurzyniak and Ellen Kehoe

3/1/2014

Vanadium dioxide, already known for its ability to change size, shape and physical identity, could add super strength in a tiny package to its list of impressive attributes. A team of researchers at the US Department of Energy’s (DOE) Lawrence Berkeley National Laboratory (Berkeley Lab) recently demonstrated how a micro-sized torsional muscle motor constructed of vanadium dioxide is thousands of times stronger than a human muscle. Full Article

Tech Front: Nanotube Soldering Process Creates Tiny Electrical Pathways



Edited by Senior Editors Patrick Waurzyniak and Ellen Kehoe

2/1/2014

Scientists at the University of Illinois (Champaign, IL) have devised a way to heal gaps in tiny wires too small for the smallest soldering iron. A research team, led by electrical and computer engineering professor Joseph Lyding and graduate student Jae Won Do, has published its results in the journal Nano Letters. Full Article

> More Articles







Manufacturing Engineering Media - SME
U.S. Office  |  One SME Drive, Dearborn, MI 48128  |  Customer Care: 800.733.4763  |  313.425.3000
Canadian Office  |  7100 Woodbine Avenue, Suite 312, Markham, ON, L3R 5J2  888.322.7333
Tooling U  |   3615 Superior Avenue East, Building 44, 6th Floor, Cleveland, OH 44114  |  866.706.8665