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Technology Research News October 20, 2004 Eric Smalley	Biochip spots single viruses A detector recently built from nanowire transistors can identify individual virus particles in real time in unpurified samples. Labs-on-a-chip based on the device could be used to monitor diseases.
Technology Research News February 25, 2004	Nanowires spot DNA mutation Nanowire sensors could eventually be built into labs-on-a-chip that could be used for medical diagnostics and pathogen detection in the field, and for drug discovery.
CIO December 1, 2002 Sarah D. Scalet	When Every Molecule Counts A group of electrical engineers at Purdue University hope that their research could lead to ultrasensitive sensors capable of detecting a single molecule of a biological agent or chemical pollutant.
Technology Research News November 17, 2004	Lasers Drive Nano Locomotive A researcher has designed a laser-powered molecular locomotive that runs along a molecular track and can generate a pulling force ten times greater than that of kinesin, a biological molecular motor.
Technology Research News November 5, 2003	Paired molecules store data Researchers from the University of California at Irvine have bonded a pair of molecules to form a molecule that has two states. The components are photochromic fulgimide and a dye molecule capable of florescence.
Chemistry World March 6, 2011 Mike Brown	Molecules that walk, hop and jump 'Two legged' molecules walk, hop and fly across a receptor surface, according to researchers in the Netherlands and Ireland. The findings could help us understand how viruses and bacteria interact with cell membranes, they say.
Technology Research News June 30, 2004	Method tests molecular devices Components made from molecules are likely to be smaller than those that can be made using today's chip fabrication methods, and they can potentially self-assemble, which would make for inexpensive manufacturing processes.
Technology Research News September 10, 2003	Gold speck highlights molecules How do you sense what is happening at the scale of molecules? Researchers have found a way to detect the very small spectral shifts that occur when the light scattering off a single gold nanoparticle interacts with molecules.
Technology Research News October 8, 2003	Process orders nanowire arrays Harvard University researchers have found a way to neatly layer and pattern rows of nanowires.
Technology Research News December 29, 2004	Coated Nanotubes Make Biosensors Researchers are using carbon nanotubes to sense single molecules, and are tapping the way carbon nanotubes give off near-infrared light in order to read what the sensors have detected.
Technology Research News September 22, 2004	Nanowire Makes Standup Transistor Researchers have devised a simple way to make a set of vertical transistors from nanowires.
Chemistry World May 12, 2011 Jon Cartwright	'Chemical soldering' heralds single molecule electronics Scientists in Japan and Switzerland have demonstrated how to wire up single molecules with conductive nanowires.
Chemistry World February 12, 2014 Manisha Lalloo	Synthetic strategy targets 'undruggable' small RNAs Chemists in the US have found a way to predict small molecules that can target short pieces of RNA involved in some diseases, such as cancer.
Technology Research News August 13, 2003	Interference boosts biochip Researchers from the Spanish Superior Counsel of Scientific Research and the Polytechnic University of Valencia in Spain have built a chip that senses interactions among molecules via lightwave interference.
Technology Research News April 20, 2005	Nanotube Chemical Sensor Gains Speed Researchers have made single-walled carbon nanotube chemical sensors that transmit information by measuring the charge in the nanotubes' capacitance, or ability to store electric charge.
Technology Research News March 24, 2004	Nanowires span silicon contacts One challenge in making electronics at the size-scale of molecules is finding ways to position and attach nanowires to the tiny components. Researchers from Hewlett-Packard Laboratories have succeeded in growning nanowires between electrodes.
Technology Research News December 11, 2002 Kimberly Patch	DNA prefers diamond DNA is particularly useful for sensing pathogens like those used in biological weapons. The trick to making sensors that can be used in the field may involve attaching strands of DNA to a thin film of diamond, preparing sensors to withstand the rigors of the real world.
Chemistry World December 12, 2011 Simon Hadlington	Zwitterion approach to stabilizing drug proteins Researchers in the US have discovered a new way to stabilize and protect protein molecules without affecting the protein's biological activity.
Technology Research News May 4, 2005	Laser Sniffs Explosives Researchers have built a device that detects when molecules of the explosives TNT and DNT stick to a thin film of polymer, or plastic.
Technology Research News September 22, 2004	Virus Forms Nano Template Living matter self-assembles into complex organisms that can contain billions of cells, and researchers have tapped biological molecules like DNA and viruses to self-assemble technologically useful structures and materials.
Industrial Physicist	Biomimetic Nanotechnology Although biomimetic nanotechnology is in its infancy, with no applications yet reaching commercialization, the barriers in some cases lie mainly in scaling up production processes to industrial levels.
Technology Research News December 3, 2003	Molecule does two-step Duke University researchers have found a way to make a molecule react only when it has been hit by two photons of ultraviolet light, making the molecule a controllable switch. The molecule could eventually be used in optical storage devices and in biochips.
HHMI Bulletin Nov 2011 Nicole Kresge	Unlocking the Interferon Puzzle Scientists show that interferon signaling depends on bond strength.
Chemistry World August 26, 2008	Photonic crystal drug detective A new high-throughput screening system based on photonic crystals could quickly and cheaply detect molecules that disrupt binding between proteins and DNA.
Technology Research News February 26, 2003	Film promises massive storage Researchers from the Chinese Academy of Sciences have found a way to store the 1s and 0s of digital information in a thin film of organic molecules using a scanning tunneling microscope.
Technology Research News August 25, 2004 Kimberly Patch	Liquid Crystal IDs Pathogens Liquid crystal is not only the stuff of computer screens and watch displays, it is also how your cell membranes are structured. Combining the similarly structured artificial and biological materials makes a device that detects viruses and toxins.
Technology Research News April 7, 2004 Eric Smalley	Angle speeds plastic transistor Going with the flow is a good way to pick up speed, particularly for plastic transistors. Rotating the crystal 180 degrees can change the transistor's performance by as much as 3.5 times.
Technology Research News September 22, 2004 Eric Smalley	Flexible Sensors Make Robot Skin Researchers have devised pressure-sensor arrays that promise to give objects like rugs and robots the equivalent of one aspect of skin -- pressure sensitivity.
Technology Research News March 9, 2005	Nanotubes Boost Molecular Devices Researchers have constructed an extremely small transistor from a pair of single-walled carbon nanotubes and organic molecules. The tiny transistor could eventually be used in ultra-low-power electronics.
Chemistry World March 4, 2015 Philip Ball	Program ready to weed out tough drug leads A method for reliably predicting how well a candidate drug molecule will bind to its target receptor would allow libraries of molecules to be screened on the computer, without having to synthesize them all.
Chemistry World November 6, 2009 Phillip Broadwith	Enzyme binds both sides of the mirror European chemists have discovered that both mirror-image forms of a particular compound can bind at the same time in the same site of an enzyme, a phenomenon that has never been seen before.
Technology Research News June 16, 2004	Silicon Nanowires Grown in Place Researchers have found a way to grow nanowires between pairs of metal electrodes deposited on silicon wafers.
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.
Technology Research News January 14, 2004	Hardy molecule makes memory In what may mark an advance in the quest for ever-higher data-storage density, researchers from the University of California have shown that a type of porphyrin molecule holds up under temperatures as high as 400 degrees Celsius and after being written to and read from trillions of times.
Technology Research News October 6, 2004	Design rules build on self-assembly Researchers at the University of Michigan have developed computer simulations that promise to speed the process of finding ways to build practical nanostructures, including precisely-structured materials, electronic and optical components, and chemical sensors.
Technology Research News June 18, 2003 Kimberly Patch	Prefab key to molecular memory Nano-devices promise to use molecules as super-fast computer circuits, store fantastic amounts of information in a minuscule area and sense minute amounts of chemicals and biological materials. Researchers have brought these possibilities a step closer.
Chemistry World August 6, 2012 Hayley Birch	Sensor a snug fit for glucose A simple approach to making sugar-binding molecules provides a route towards practical glucose-sensing devices.
Chemistry World February 20, 2011 Jon Cartwright	Insect antennae inspire responsive nanopores Researchers in the US have created nanopores that can capture, concentrate and shift molecules in predictable ways.
Technology Research News October 22, 2003 Eric Smalley	Nanowires make flexible circuits Nanowires might one day be used to make microscopic machines. But before then they could help liberate computer circuits from the rigid, expensive confines of silicon chips. A process that makes thin films from semiconductor nanowires improves the prospects for plastic electronics and electronic paper.
Technology Research News November 3, 2004 Kimberly Patch	DNA in nanotubes sorts molecules Researchers have made a synthetic membrane that recognizes certain biochemical molecules and allows them to pass through. The method could be used to make biological sensors like those needed for genetics research, and to sort biological molecules,
Chemistry World June 17, 2014 Simon Hadlington	Synthetic receptor recognizes entire drug family A team at the University of Brescia has developed a sensor which responds to the portion of the methamphetamine molecule that is common to the entire family.
Chemistry World November 10, 2008 Hayley Birch	Nanotube scales challenge mass spectrometers By precisely measuring tiny fluctuations in mass, carbon nanotubes will allow chemists to follow reactions of individual proteins atom by atom, predict Spanish researchers
Technology Research News August 25, 2004	Hybrid Nanowire Makes Transistor One challenge in making minuscule electronic devices from nanoscale components is wiring the components together. Researchers have found a way to transform sections of semiconducting silicon nanowires into metallic, or conducting, nickel silicide.
Technology Research News July 30, 2003	Crystal cracks nurture nanowires Researchers from the University of Tokyo in Japan have devised a way to form titanium nanowires within an intentionally flawed sapphire.
Chemistry World October 13, 2008 Hayley Birch	Cantilevers bend over for drug detection Arrays of flexible microcantilevers - micrometre-thin diving boards - can be used as sensors to detect binding interactions between drugs and their targets
Technology Research News October 22, 2003	Nanowires boost plastic circuits The move is on to develop flexible, cheap, plastic electronics, but so far organic circuits have fallen far short of silicon chip performance. Researchers from the Hahn-Meitner Institute in Germany have moved the field forward with a new way to make flexible transistors.
Technology Research News October 8, 2003	Nanotubes harvest electrons Researchers from the University of Bologna and the University of Trieste in Italy, and the University of Notre Dame have found a way to alter carbon nanotubes so that they efficiently separate electrical charge. The method could lead to more efficient solar cells.
Technology Research News October 20, 2004	Molecules positioned on silicon Dubbed multi-step feedback control lithography, this new fabrication process could eventually be used to construct prototype molecular electronic devices for future technologies in areas like consumer electronics and biomedical diagnostics.
Chemistry World April 20, 2009 James Urquhart	New method reveals small molecule-RNA conjugates US scientists using novel chemical screening methods have discovered a new class of small molecules connected to RNA, suggesting that cellular RNA may be more chemically diverse than previously thought.
Technology Research News December 15, 2004	DNA Makes Nanotube Transistors Researchers have harnessed the self-assembly abilities of DNA to construct field-effect transistors from carbon nanotubes.