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Chemistry World
October 14, 2014
James Urquhart
Good vibrations for electron microscopy The physical and chemical properties of materials will be better understood thanks to researchers who added vibrational spectroscopy to the electron microscope at a spatial resolution of just a few nanometers. mark for My Articles similar articles
Chemistry World
February 17, 2015
Matthew Gunther
Microscope pinpoints atoms in a lattice The imaging method, a modified form of a scanning transmission electron microscope, may help researchers to understand how chemical bonding and lattice distortions can affect the performance of alloys. mark for My Articles similar articles
IEEE Spectrum
July 2007
Saswato R. Das
Power Tool for Making Nanoscale Objects A physics team uses a special electron microscope to carve tiny gold, silver, and aluminum structures a few nanometers across. mark for My Articles similar articles
Chemistry World
January 15, 2015
Emma Stoye
Blowing up brain tissue with swelling polymer delivers sharper images A new microscopic technique that magnifies specimens by blowing them up like a balloon could make it easier to produce high resolution images of cells and tissues. mark for My Articles similar articles
Chemistry World
August 9, 2007
Kira Welter
Molecular Heatwave Spreads at Ferocious Pace Wildfires spread frighteningly fast, but thankfully not at kilometers per second pace. That's the rate at which heat rips through a molecule. mark for My Articles similar articles
IEEE Spectrum
May 2011
Keane & Kim
Transistor Aging Measuring the degradation of microprocessors is tricky. Doing it better would unleash more processing power. mark for My Articles similar articles
Chemistry World
October 20, 2006
Tom Westgate
UK Researchers Unveil Country's Most Powerful Microscope For the first time in the UK, researchers will be able to see atoms and the bonds between them, thanks to the brand new FEI Titan 80-300 monochromated scanning transmission electron microscope. mark for My Articles similar articles
Chemistry World
December 15, 2010
Hayley Birch
New technique probes electron properties of individual atoms A new, low voltage electron microscopy technique allows scientists to discriminate not just between atoms of different elements but between atoms of the same element in different electronic states. mark for My Articles similar articles
IEEE Spectrum
January 2008
Alexander Hellemans
Thermal Transistor: The World's Tiniest Refrigerator Thermal transistors refrigerate one electron at a time and physicists plan to compute with heat. mark for My Articles similar articles
Chemistry World
September 23, 2014
Katrina Kramer
One-shot tomography gives atomic-scale 3D images Researchers from Germany and China have developed a method to obtain a 3D image of a nanocrystal, with atomic resolution, using just a single 1D snapshot. mark for My Articles similar articles
Chemistry World
July 12, 2011
Laura Howes
Structural Transformations Put Under the Microscope Using just the heat from a tunnelling electron microscope, a group from California has induced a structural transformation in a copper sulfide nanorod and then used the microscope to watch the process as it happened. mark for My Articles similar articles
Chemistry World
January 5, 2012
Laura Howes
Surfing the Plasmonic Wave Researchers have shown with both spatial and temporal resolution, how the electric field around a nanoparticle changes when the nanoparticle is excited by a laser. mark for My Articles similar articles
The Motley Fool
October 30, 2006
Jack Uldrich
IBM to Chips: Cool It! Big Blue's new chip-cooling technique could keep Moore's Law on track. IBM's system, while not yet ready for commercial production, is reportedly so efficient that officials expect it will double cooling efficiency. mark for My Articles similar articles
Chemistry World
July 2, 2008
Richard Van Noorden
Atomic Scale Microscopy Goes Commercial The state-of-the-art technique for seeing atoms will become an important tool for chemical analysis over the next decade as instrument manufacturers commercialize advances pioneered in laboratories. mark for My Articles similar articles
Chemistry World
March 7, 2012
Phillip Broadwith
Polymer thermometer picks out cell's hotspots Mapping the temperature differences in different portions of living cells is now possible thanks to a fluorescent polymer thermometer developed by Japanese scientists. mark for My Articles similar articles
Chemistry World
October 29, 2009
Simon Hadlington
Changes in atomic-scale structures observed in real time The method relies on an electron beam being focused to a spot on the sample material only a few tens of nanometres across and pulsed at a rate of femtoseconds. mark for My Articles similar articles
Chemistry World
November 20, 2006
Richard Van Noorden
Microscopy Enters the Fourth Dimension Researchers have taken electron microscopy into the fourth dimension, by recording atoms darting around on a surface in real time. mark for My Articles similar articles
Chemistry World
July 14, 2006
Victoria Gill
Ultimate Apex Achieved Researchers have devised a method of coating a tungsten point with a protective layer of nitrogen, which holds all of the metal atoms in place and maintains the tiniest point possible. mark for My Articles similar articles
IEEE Spectrum
October 2007
Bohr et al.
The High-k Solution Microprocessors coming out this fall are the result of the first big redesign in CMOS transistors since the late 1960s. mark for My Articles similar articles
CIO
April 15, 2001
Sara Shay
Mercury Rising Quantifying natural phenomena was all the rage among early-17th-century scientists. As they grappled with measuring heat and cold, several came up with the thermoscope... mark for My Articles similar articles
Chemistry World
November 5, 2013
A close look at microscopy Atomic force microscopy is widely used in materials science and is beginning to be adopted in life science too. mark for My Articles similar articles
Chemistry World
August 29, 2014
Simon Hadlington
Rigid molecular wires make electrons fly Researchers in Germany and Japan have shown that a new type of organic molecular wire -- which is flat and rigid -- can transfer electrons at more than 800 times the speed of its conventional, flexible counterpart. mark for My Articles similar articles
Fast Company
December 2000
Nate Nickerson
Heat-Sensitive A cooking thermometer that's great for seasoned pros and nervous novices alike... mark for My Articles similar articles
Chemistry World
October 23, 2013
Manisha Lalloo
NMR thermometer takes reactor's temperature Scientists in the US have used NMR to create temperature maps of reactions taking place inside catalytic reactors. Their technique opens the door to an easy, non-invasive way to discover hot and cold 'spots' inside reactors. mark for My Articles similar articles
Scientific American
January 2009
Charles Q. Choi
A New Thermometer for Physicists An electronic thermometer that ties temperature directly to the Boltzmann constant mark for My Articles similar articles
IEEE Spectrum
December 2007
Joshua J Romero
Japanese Engineers Turn High-k Dielectric Transistor Problem on Its Head One gate metal and two high-k dielectrics could mean a cheaper and easier 45-nanometer CMOS manufacturing process for transistors. mark for My Articles similar articles
Chemistry World
February 9, 2009
Phillip Broadwith
Molecular thermometer takes cell temperature A fluorescent polymer that can accurately measure the temperature inside living cells has been invented by researchers in Japan. mark for My Articles similar articles
Chemistry World
July 11, 2013
Daniel Johnson
A sound idea to redefine temperature UK scientists want to redefine temperature using the Boltzmann constant, changing the way in which it has been calculated for over 50 years. mark for My Articles similar articles
Chemistry World
July 3, 2012
Simon Perks
Ultrafast transistors created in a vacuum Scientists at the University of Pittsburgh, US, have come up with a new type of transistor that uses a vacuum to conduct electrons a hundred times faster than the conventional solid-state version. mark for My Articles similar articles
PC Magazine
March 6, 2007
Loyd Case
Intel's Next-Generation Core2 Microprocessor Why Intel's new Penryn processor could be a major breakthrough for computing. mark for My Articles similar articles
InternetNews
January 16, 2007
David Needle
HP Claims Chip Advance Researchers say nanotechnology has let them pack many more transistors into chips. mark for My Articles similar articles
Technology Research News
January 26, 2005
The How It Works Files Nanotechnology: The laws of physics behave differently at very small scales. At the nanoscale, electrons travel more quickly through wires, transistors can mete out electrons one at a time, objects stick to each other, and light can bend matter. mark for My Articles similar articles
IndustryWeek
August 1, 2006
John Teresko
Transistor Performance: High Potential For Silicon-Germanium? Thinking of transistors for mobile electronics? Researchers have developed silicon-germanium (SiGe) transistors with record-setting performance, low energy consumption-and no manufacturing cost penalty. mark for My Articles similar articles
Chemistry World
February 28, 2007
Richard Van Noorden
First Graphene Transistors May Herald Future of Electronic Chips Researchers claim to have created the world's first practical transistors cut from ribbons of graphene, a single layer of carbon atoms. mark for My Articles similar articles
Scientific American
October 17, 2005
Charles Q. Choi
Transistor Flow Control At the heart of modern electronics are transistors, which act like valves to direct the flow of electrons. Now researchers have created the first transistors that electrically control molecules instead. mark for My Articles similar articles
Chemistry World
February 25, 2015
Dannielle Whittaker
Computational tool leaves electrides with nowhere to hide Scientists in Spain have proven the existence of gas-phase electride materials through a computational method with the ability to distinguish electrides from similar ionic compounds. mark for My Articles similar articles
Technology Research News
October 22, 2003
Single electrons perform logic The ultimate in transistors, which turn on and off in response to a flow of electricity, is a device that can be tripped by a single electron. Researchers from Hokkaido University have put together an AND logic circuit made from four single-electron tunneling transistors. mark for My Articles similar articles
Chemistry World
June 4, 2009
Nina Notman
Nanocrystal growth process revealed Research by US scientists has shed light on precisely how nanocrystals grow, providing key information that could help improve fuel cells of the future. mark for My Articles similar articles
Technology Research News
August 11, 2004
Eric Smalley
Chips measure electron spin Practical quantum computers are at least a decade away, and some researchers are betting that they will never be built. But a pair of recent experiments may prove them wrong. mark for My Articles similar articles
IEEE Spectrum
July 2012
Miguel Miranda
The Threat of Semiconductor Variability As transistors shrink, the problem of chip variability grows mark for My Articles similar articles
Technology Research News
September 22, 2004
Microscope Etches Ultrathin Lines Researchers have shown that it is possible to match electron beam resolution for organic materials using an ultraviolet laser shown through a near-field optical microscope. mark for My Articles similar articles
Chemistry World
February 5, 2007
Lionel Milgrom
Hafnium Oxide Helps Make Chips Smaller and Faster Intel and IBM have announced that they will use dramatically different materials to build smaller, faster transistors for their next generation of chips. mark for My Articles similar articles