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Scientific American
May 2007
Charles Q. Choi
Structured Settings Researchers have taken big steps in creating and using nanostructures that have eluded manipulation in the past. mark for My Articles similar articles
Chemistry World
October 19, 2009
Lewis Brindley
Nanoparticles brought to order US researchers have developed a process that could bring the unusual properties of nanoparticles to a larger scale, by using small molecules to evenly space nanoparticles in a polymer composite. mark for My Articles similar articles
Reactive Reports
September 2005
David Bradley
Nano Surprise A surprising mechanism by which polymers form nanocomposite particles could provide researchers with a new tool for controlling the growth of such materials. mark for My Articles similar articles
Chemistry World
October 18, 2007
Simon Hadlington
Nanoparticle Reveals Sulfur's Midas Touch Researchers in the US have taken a snapshot of the inside of a gold nanoparticle, shedding crucial new light on one of chemistry's longest-standing questions: how does sulfur bind to gold? mark for My Articles similar articles
Chemistry World
December 7, 2012
Simon Hadlington
Striped nanoparticle controversy blows up A prickly controversy has erupted in the rarefied world of nanoscience revolving around the strength of the evidence that molecules can assemble themselves into discrete stripes around gold nanoparticles. The issue highlights the difficulty of interpreting images of nanoscale objects. mark for My Articles similar articles
Chemistry World
May 1, 2012
David Bradley
A colorful way to size up nanoparticles Researchers in China have now developed a straightforward light-scattering technique to estimate the size of gold nanoparticles in the 35 to 110nm range. mark for My Articles similar articles
Chemistry World
July 31, 2008
Nanostructures Made Easy Scotland-based chemists have invented a new way to build nanoscale arrays of molecules over a large surface area: a technique that may be key to making nanostructures in sophisticated sensors, catalysts, and tiny computer parts. mark for My Articles similar articles
Technology Research News
June 29, 2005
Self-assembly: the natural way to make things In biology, there are a few different ways DNA molecules can be replicated and combined. mark for My Articles similar articles
Technology Research News
October 22, 2003
Process prints nanoparticles Researchers have coaxed tiny particles of gold, silver and carbon to assemble into patterns on silicon wafers over areas as large as a square centimeter by using electrical charge patterns to attract and position the nanoparticles. mark for My Articles similar articles
Chemistry World
January 13, 2011
Mike Brown
Palladium helps gold catalyst go green Researchers have developed a catalyst that efficiently converts toluene into a useful industrial intermediate in a much greener process than traditional methods. mark for My Articles similar articles
Chemistry World
December 11, 2007
Lewis Brindley
Chemists Fake Virus Capsids Scientists have made molecular 'tiles' that stick together, mimicking the football-like outer shell of a virus. Such self-assembling molecular capsules would be big enough to hold drug molecules and could provide new ways to make nanoparticles. mark for My Articles similar articles
Chemistry World
October 7, 2010
Simon Hadlington
New light shed on 'photothermal' cell death Photothermal therapy - where tiny particles of a metal are introduced into a cell and heated by laser light to kill the cell - might not work in the way people think, researchers in the UK have discovered. mark for My Articles similar articles
Chemistry World
January 17, 2011
Laura Howes
Nanoparticle divides to conquer Scientists have made a nanoparticle that breaks up into smaller units once it reaches its target, allowing it to penetrate deeper into tumour tissue and deliver treatment more effectively. mark for My Articles similar articles
Chemistry World
March 24, 2014
Tim Wogan
Carbenes beat thiols for robust monolayers Using N-heterocyclic carbenes rather than thiols to bond self-assembled monolayers to gold surfaces makes them much more robust, say researchers in Canada. mark for My Articles similar articles
Chemistry World
May 16, 2006
Jon Evans
Buckyballs Worth Their Weight in Gold A team of chemists and physicists has uncovered evidence for the existence of hollow buckyball-like cages made of gold. mark for My Articles similar articles
Chemistry World
February 3, 2006
Simon Hadlington
High Throughput Screening for Kinase Inhibitors Researchers have developed a system for assessing the activity of a crucial class of enzymes involved in cellular signalling pathways. mark for My Articles similar articles
Chemistry World
January 30, 2009
Hayley Birch
Nanocrystals Get in Shape for Catalysis New research in fine tuning the shape and size of nanoparticles could lead to important advances in catalysis. mark for My Articles similar articles
Chemistry World
May 8, 2015
Michaela Muehlberg
Polymers curl up and take control Scientists in Germany have successfully collapsed single polymer chains into dense nanoparticles, to make single-chain nanoparticles, by adding palladium. mark for My Articles similar articles
Chemistry World
July 21, 2015
Tim Wogan
Nanoparticle cats drawn at the flick of a switch A new way of using light to reversibly assemble nanoparticles has been developed by scientists in Israel. mark for My Articles similar articles
Chemistry World
February 18, 2009
Lewis Brindley
Nanomaterials Blossom US researchers have found a new way to use magnetic fields to encourage nanoparticles to self-assemble into unique shapes. mark for My Articles similar articles
Chemistry World
May 7, 2009
Phillip Broadwith
Polymers release insulin in response to glucose trigger Chinese researchers have developed polymer nanoparticles that can release insulin in response to changes in glucose concentration, creating a potential treatment for diabetes. mark for My Articles similar articles
Chemistry World
January 30, 2008
Jonathan Edwards
DNA Helps Nanoparticles Crystallize Two papers in Nature have each shown a simple way to build designer crystals from nanoparticles, using DNA as 'glue'. Both methods show promise as a cheap way of mass-producing complex materials like photonic crystals. mark for My Articles similar articles
Chemistry World
August 21, 2014
David Bradley
A new gold standard for nano The latest work confirms gold clusters can have super atomic and molecular characteristics. mark for My Articles similar articles
Chemistry World
May 31, 2006
Jon Evans
Carbon Joins the Dots Carbon could soon replace cadmium as the material of choice for quantum dots, following the development of fluorescent carbon nanoparticles by scientists. mark for My Articles similar articles
Chemistry World
August 9, 2012
Jon Cartwright
'Genetic code' guides nanoparticle growth Researchers in the US and China have demonstrated that DNA can also be used as a blueprint for the creation of non-biological structures. Their 'genetic code' could pave the way for tailored nanoparticles -- fit for use as catalysts, or in surface-enhanced Raman spectroscopy. mark for My Articles similar articles
Chemistry World
September 12, 2014
Hayley Simon
Coated nanoparticles show Alzheimer's promise Nanoparticles coated in an amino acid polymer have been found to prevent the formation of amyloid fibrils -- incorrectly folded protein fibers associated with the development of neurodegenerative diseases. mark for My Articles similar articles
Chemistry World
February 23, 2011
Simon Hadlington
Polymer coat helps nanoparticles penetrate mucus US researchers have shown how biodegradable, medically safe polymer coatings can help nanoparticles penetrate the mucus lining that protects human tissues to deliver drugs efficiently. mark for My Articles similar articles
Chemistry World
December 3, 2007
Michael Gross
Flash Memory Enters Another Dimension Researchers in Korea and Australia have used stacked layers of gold nanoparticles to boost the storage density of flash memory. mark for My Articles similar articles
Chemistry World
June 19, 2009
Jon Cartwright
Nanoparticles make 'self-erasing' images Materials displaying 'self-erasing' color images have been created by chemists in the US, who have studied how certain nanoparticles can assemble and disassemble themselves under different wavelengths of light. mark for My Articles similar articles
Chemistry World
July 9, 2013
Daniel Johnson
Stealthy nanoparticles gather to take on tumors A team of Chinese scientists have created nanoparticles that respond to changes in pH, clumping together in acidic conditions. mark for My Articles similar articles
Chemistry World
September 30, 2011
Simon Hadlington
Solving a Tangled Polymer Problem Being able to predict how polymer chain interact could help to produce plastics with tailor made properties. mark for My Articles similar articles
Chemistry World
March 26, 2008
Richard Van Noorden
Ivy Reveals Gripping Secret Ivy plants secrete nanoparticles to help them grip walls, US-based chemists have discovered. mark for My Articles similar articles
Chemistry World
January 23, 2011
James Urquhart
Novel nanoparticle filter Israeli researchers have created a recyclable membrane based on supramolecular linkages that can be used to filter nanoparticles. mark for My Articles similar articles
Chemistry World
November 6, 2007
Lewis Brindley
Soybeans Strike Nanogold A simple mix of soybeans, water and gold salts may hold the secret to producing gold nanoparticles without harming the environment, according to one team of US researchers. mark for My Articles similar articles
Chemistry World
June 4, 2010
Manisha Lalloo
Antibacterial nanoparticles from bacteria Scientists have found that silver nanoparticles made using bacteria have better antibacterial properties than their chemically synthesised counterparts. mark for My Articles similar articles
Chemistry World
July 18, 2013
Emma Stoye
Flexible electronics boost with stretchiest conductor ever made US researchers have made the stretchiest electrical conductor yet using gold nanoparticles embedded in an elastic polymer. The new material can stretch to over five times its size while still conducting well enough to power small devices. mark for My Articles similar articles
Chemistry World
November 15, 2011
Phillip Broadwith
Creating a toolbox for nanoparticle synthesis Hybrid nanoparticles made from several different materials that can be built up in a controlled and directed manner have been created by chemists in the US. mark for My Articles similar articles
Chemistry World
September 20, 2012
Ian Le Guillou
Self-assembling, squeezy nanotubes made Researchers have developed dynamic nanotubes that open and shut depending on temperature. mark for My Articles similar articles
Chemistry World
November 7, 2010
Laura Howes
Inhaled nanoparticles, from there to where? US scientists have for the first time shown how the size and surface properties of nanoparticles can affect where they end up in the body after they are inhaled. mark for My Articles similar articles
Chemistry World
February 28, 2006
Jon Evans
Magnetic Appeal of Shape-Change Polymer Polymer scientists developed polymers that change shape in response to a magnetic field by incorporating magnetic iron(III)oxide nanoparticles into a shape-memory polyetherurethane compound known as TFX. mark for My Articles similar articles
Chemistry World
August 18, 2008
Patterning Promise for Next-Gen Computers Breakthroughs in controlling the way polymers self-assemble on surfaces could be key to making the next generation of computer components, say two teams in the US. mark for My Articles similar articles
Chemistry World
September 2, 2007
Lewis Brindley
Nanoparticles Paint a Finer Picture Swiss scientists have developed a process that can print detailed images using nanoparticles as 'ink', while maintaining their catalytic and optical properties. mark for My Articles similar articles
Chemistry World
November 24, 2014
Simon Hadlington
Nanostripe controversy in new twist A new paper claims striped structures seen on certain nanoparticles are electron microscope artifacts. mark for My Articles similar articles
Chemistry World
January 7, 2010
Lewis Brindley
Upgrading biomass to gasoline Making cheap gasoline from biomass is a step closer, thanks to a new catalyst developed in the US. mark for My Articles similar articles
Chemistry World
September 23, 2013
Raphael Levy
Gold nanoparticles for physics, chemistry and biology The varied perspectives in this textbook combine to give an agreeable read and a solid foundation in this topic. mark for My Articles similar articles
IEEE Spectrum
February 2010
Sally Adee
"Pac-Man" Process Eats Nanodirt Cleaning up nanoparticles critical to commercializing extreme UV lithography. mark for My Articles similar articles
Chemistry World
November 25, 2011
Jon Evans
Cancer diagnosis goes for gold Gold nanoparticles could help diagnose a wide range of different cancers by detecting telomerase activity within cells, say Chinese chemists. mark for My Articles similar articles
Chemistry World
October 30, 2013
Emma Stoye
Lab in a Leidenfrost drop Scientists in Germany have been making nanoparticles inside tiny water droplets that levitate above a hot plate on a layer of their own steam. mark for My Articles similar articles
Chemistry World
September 6, 2010
Mike Brown
Nanocoat for restoring historic paintings New inorganic nanoparticles that simultaneously restore and preserve ancient artworks have been developed by researchers in Italy. mark for My Articles similar articles
Technology Research News
June 18, 2003
Protein traps nanoparticles Researchers from the University of Tokyo in Japan have adapted a tubular bacterial protein for technological applications by coaxing it to combine with individual luminescent semiconductor nanoparticles. mark for My Articles similar articles