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Tangled Up in DNA: New Molecule Has Potential to Help Treat Genetic Diseases and HIV
Chemists have created a
molecule that's so good at
tangling itself inside the
double helix of a DNA
sequence that it can stay
... > full story
Shear Stiffness and Friction Mechanics of Single-Layer Graphene Measured for the First Time
Researchers have measured
and identified for the first
time the stress and strain
shear modulus and internal
friction of graphene sheets. ... > full story
The Indiscretions of a Champagne Bubble Paparazzi
The innermost secrets of
champagne bubbles are about
to be unveiled by a
scientist tackling champagne
bubbles from both a physics
and a chemistry perspective.
... > full story
Engineers Create Tandem Polymer Solar Cells That Set Record for Energy-Conversion
Researchers in California
report that they have
significantly enhanced
polymer solar cells'
performance by building a
... > full story
- Tangled Up in DNA: New Molecule Has Potential to Help Treat Genetic Diseases and HIV
- Shear Stiffness and Friction Mechanics of Single-Layer Graphene Measured for the First Time
- The Indiscretions of a Champagne Bubble Paparazzi
- Engineers Create Tandem Polymer Solar Cells That Set Record for Energy-Conversion
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Nanotechnology May Lead to More Energy-Efficient Electronics
February 14, 2012 — Carbon nanotubes and graphene consist of just a couple of layers of carbon atoms, but they are lighter than aluminium, stronger than steel and can bend like spring-coils. Physicists have been ... > full story -
Molecular Carpet: Startling Results in Synthetic Chemistry
February 13, 2012 — Swiss scientists have created a minor sensation in synthetic chemistry. The team of scientists succeeded for the first time in producing regularly ordered planar polymers that form a kind of ... > full storyMore: -
Researchers Develop Method to Examine Batteries -- From the Inside
February 12, 2012 — Researchers have developed methodology, based on magnetic resonance imaging (MRI), to examine batteries without destroying them. Their technique creates the possibility of improving battery ... > full story -
Putting the Squeeze on Planets Outside Our Solar System
February 11, 2012 — Using high-powered lasers, scientists have discovered that molten magnesium silicate undergoes a phase change in the liquid state, abruptly transforming to a more dense liquid with increasing ... > full story -
A Mineral Way to Catalysis?
February 10, 2012 — Catalytic materials, which lower the energy barriers for chemical reactions, are used in everything from the commercial production of chemicals to catalytic converters in car engines. However, with ... > full story -
'Dark Plasmons' Transmit Energy
February 9, 2012 — Microscopic channels of gold nanoparticles have the ability to transmit electromagnetic energy that starts as light and propagates via "dark plasmons," according to ... > full story -
Hydrogen from Acidic Water: Potential Low Cost Alternative to Platinum for Splitting Water
February 9, 2012 — A technique for creating a new molecule that structurally and chemically replicates the active part of the molybdenite catalyst paves the way for developing catalytic materials that can serve as ... > full story -
Chemists Harvest Light to Create 'Green' Tool for Pharmaceuticals
February 9, 2012 — Researchers have created a new, “green” method for developing medicines. The researchers used energy from a light bulb to create an organic molecule that may be useful in the treatment of ... > full story -
New Technology Platform for Molecule-Based Electronics
February 9, 2012 — Researchers have developed a new nanotechnology platform for the development of molecule-based electronic components using the wonder material ... > full story -
Octagonal Window of Opportunity for Carbon Capture
February 8, 2012 — Scientists have gathered new insight into the performance of a material called a zeolite that may filter carbon dioxide far more efficiently than current industrial "scrubbers" ... > full story
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