Search results for 4-D polymers

Economics & Business Dec 6, 2012

UK study highlights action needed to maximise economic recovery

(Phys.org)—A new study from the University of Aberdeen published today highlights the substantial remaining potential from the UK Continental Shelf (UKCS) but concludes that, if long term economic recovery is to be maximised, ...

Electronics & Semiconductors Nov 15, 2012

New technology for semiconductor film production on highly liquid-repellent surfaces

Japanese researchers have developed a manufacturing technology for highly uniform thin films of organic polymer semiconductors without material losses by applying the semiconductor solution on a highly hydrophobic surface ...

Condensed Matter Nov 14, 2012

New metamaterial lens focuses radio waves: Device could improve satellite and molecular imaging

In many respects, metamaterials are supernatural. These manmade materials, with their intricately designed structures, bend electromagnetic waves in ways that are impossible for materials found in nature. Scientists are investigating ...

Bio & Medicine Aug 31, 2012

Polymer coating allows nanoparticles to diffuse through the brain

(Phys.org)—A new US study has found a way of enabling larger nanoparticles than previously to penetrate brain tissues, which may provide a new means of delivering therapeutic drugs to brain tissues for targeted treatment ...

Materials Science Aug 27, 2012

Success in preparing and isolating a heavy ketone paves the way for synthesizing novel catalysts

The carbon–oxygen (C=O) double bond is an important chemical motif, particularly in compounds called ketones. Chemists expect that substituting the carbon for a heavier atom would produce 'heavy ketones', which are attractive ...

Consumer & Gadgets Jun 28, 2012

Tech review: New MacBook Pro puts form over function

Steve Jobs was great at introducing devices before people realized they wanted or needed them.

Analytical Chemistry Mar 28, 2012

Toward a test strip for detecting TNT and other explosives in water

Scientists today described development of a new explosives detector that can sense small amounts of TNT and other common explosives in liquids instantly with a sensitivity that rivals bomb-sniffing dogs, the current gold ...

Nanophysics Mar 7, 2012

The world's first sterilizable flexible organic transistor

An international research team has succeeded in manufacturing on a polymeric film the world’s first flexible organic transistor that is robust enough under high temperature medical sterilization process. The study is ...

Engineering Feb 15, 2012

In new mass-production technique, robotic insects spring to life

(PhysOrg.com) -- A new technique inspired by elegant pop-up books and origami will soon allow clones of robotic insects to be mass-produced by the sheet.

Robotics Oct 27, 2011

Mechanical engineer creates robot Venus Flytrap

(PhysOrg.com) -- Mohsen Shahinpoor, a professor of mechanical engineering at the University of Maine has created a robot version of the infamous bug eating Venus Flytrap, using a material he invented himself several years ...

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