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Chemistry World
March 14, 2012
James Urquhart
Catalysis at the flick of a switch German researchers have created a molecular nanoswitch that can be reversibly and repeatedly turned on and off to control a chemical reaction. mark for My Articles similar articles
Technology Research News
August 11, 2004
Design eases nano locomotion The lack of turbulence at small scales makes it difficult to travel through liquids. A new design could eventually be used to propel machines whose size is in the molecular realm. mark for My Articles similar articles
Chemistry World
January 10, 2013
Laura Howes
Rotaxane mimics ribosome to spin out peptides The field of molecular machines has taken a new bio-inspired turn to assemble another molecule, in this case linking up individual amino acids into a peptide. mark for My Articles similar articles
Technology Research News
April 9, 2003
Liquid crystals go 3D Researchers from Sheffield University in England and the University of Pennsylvania have unlocked some of the secrets of liquid crystals, materials that self-assemble into lattices of geometric shapes that are neither solid nor liquid, but somewhere between. mark for My Articles similar articles
Chemistry World
March 24, 2010
Hayley Birch
The key to colloid assembly US researchers have a developed a simple lock-and-key type mechanism that drives the self-assembly of colloid particles. They say their work offers a new approach for building tiny machines with movable parts. mark for My Articles similar articles
Chemistry World
July 16, 2009
Simon Hadlington
Strange vibrations Researchers in Taiwan have shown that in a relatively simple molecular system the induced vibrations can inhibit the breaking of the bond and slow the reaction down. mark for My Articles similar articles
Chemistry World
January 4, 2007
Richard Van Noorden
Knighthood for Services to Chemistry Fraser Stoddart, director of the California NanoSystems Institute and professor of NanoSystems Sciences at the University of California, has been appointed a Knight Bachelor for his services to chemistry and molecular nanotechnology. mark for My Articles similar articles
Technology Research News
August 11, 2004
Pen writes micro wires Researchers have devised a way to write stripes of gold onto glass to produce microscopic wires. The method could eventually be used to manufacture conductors for tiny electronic devices. mark for My Articles similar articles
Chemistry World
March 16, 2011
Inspirational science Seong Keun Kim is head of the Molecular Reaction Dynamics Laboratory at Seoul National University, Korea. He uses spectroscopic, microscopic and computational methods to investigate a wide range of subjects from molecular physics and nanoscience to cell biology. mark for My Articles similar articles
Information Today
November 26, 2012
Complete ReaxysFile Now Available on STN ReaxysFile now contains the full content from Reaxys, a leading source for chemical substance and reaction data produced by Elsevier. mark for My Articles similar articles
Chemistry World
December 16, 2011
Kate McAlpine
Radical experiment assesses interstellar nitrogen Radical reactions are challenging to measure at cold temperatures, but an international team of researchers have recently clocked the rate for atomic nitrogen and hydroxyl radicals at 56K. mark for My Articles similar articles
Chemistry World
July 1, 2013
Laura Howes
Quantum tunnelling in space Interstellar dust clouds might be host to more chemistry than previously imagined. mark for My Articles similar articles
Reactive Reports
Issue 60
David Bradley
Mark Leach Interview with the owner of Meta-Synthesis, a company aimed to reveal the inner secrets of chemistry to as wide an audience as possible. mark for My Articles similar articles
Chemistry World
January 5, 2011
Akshat Rathi
Macromolecules from miniature templates UK researchers have designed a new highly effective method to construct large molecules of a defined size using simple templates. mark for My Articles similar articles
Chemistry World
August 22, 2011
Jon Cartwright
Manmade molecular machine goes to work Manmade molecules can generate similar forces to natural molecular machines, and could help chemists to design artificial molecular machines for meaningful tasks. mark for My Articles similar articles
Technology Research News
August 13, 2003
Molecule makes ring rotor Researchers from the University of Edinburgh in Scotland have interlocked large, ring-shaped molecules to make a molecular rotor that moves in only one direction. The molecule could eventually be used as a nanoscale motor or winch. mark for My Articles similar articles
Technology Research News
March 26, 2003
On-chip battery debuts Researchers from Hosei University in Japan have taken a big step toward giving nano devices and biochips onboard power supplies. mark for My Articles similar articles
Information Today
December 16, 2010
CAS Introduces SciFinder Enhancements The enhancements will accelerate researchers' workflow and are especially valuable for synthetic chemists and other researchers who are engaged in lab preparations and synthesis planning. mark for My Articles similar articles
Technology Research News
December 29, 2004
Molecular Motor Goes Both Ways Researchers have constructed a molecular motor that can spin in either direction, much like the biological molecular motors involved in many of life's processes. The motor could eventually be used in nanotechnology applications. mark for My Articles similar articles
Chemistry World
July 17, 2014
Karl Collins
Organic chemistry: a mechanistic approach Aimed at undergraduate chemistry students, this relatively succinct text begins with the fundamentals of molecular structure and introduces the concept of molecular orbitals early. mark for My Articles similar articles
Chemistry World
October 26, 2012
Andy Extance
Molecular muscle machines bulk up French researchers have made the longest molecular machines that can be shrunk on demand in a collective motion that emulate muscle fibers. mark for My Articles similar articles
Chemistry World
June 18, 2009
Lewis Brindley
Chemical speed-dating even faster Researchers in the US have adapted a DNA amplification technique to develop a simpler way to rapidly screen chemical reactions. mark for My Articles similar articles
Chemistry World
September 1, 2013
Laura Howes
Water acts as a lubricant for molecular machines Small shuttles and wheels on axles made from single molecules can be sped up with a small amount of water. mark for My Articles similar articles
Chemistry World
January 7, 2010
Simon Hadlington
Giant nanowheel mystery solved Researchers have uncovered the mechanism behind how one of chemistry's most remarkable self-assembled structures, a giant molecular wheel made from molybdenum oxide, spontaneously manufactures itself. mark for My Articles similar articles
Chemistry World
July 15, 2010
Simon Hadlington
Synthetic enzyme catalyses Diels-Alder reaction The reaction is key to many organic syntheses and suggests that artificial enzymes could soon become part of the synthetic chemist's toolkit. mark for My Articles similar articles
InternetNews
May 18, 2011
Google Android Hit With Security Flaw Google's client login protocol gets a bad rap from security researchers for being insecure. mark for My Articles similar articles
Chemistry World
January 2010
Philip Ball
Welcome to the machine Molecular machines have promised so much but are they more whimsical than technical? mark for My Articles similar articles