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Chemistry World
February 21, 2006
Jon Evans
Nanotechnologists Set Viruses to Work Nanotechnologists are employing viruses as construction workers to help build lithium-ion batteries and solar cells. The program follows the successful development of a method for creating ordered layers of M13 bacteriophage viruses. mark for My Articles similar articles
Chemistry World
April 2, 2009
Jon Cartwright
Biological battery powers up Scientists in the US have created a rechargeable 'lithium ion' battery with the help of a genetically programmed virus that acts as a scaffold for highly conductive electrodes. mark for My Articles similar articles
Chemistry World
February 15, 2010
Andy Extance
Reversing attraction shrinks car batteries Transforming the most important attractive force acting between molecules into a repulsive one could enable US scientists to nearly halve the size of lithium-ion batteries. mark for My Articles similar articles
CIO
September 15, 2002
John Edwards
When Bad Viruses Go Good Most biological viruses have a nasty reputation. But scientist Angela Belcher believes that some viruses can be guided into performing a useful task: building high-tech materials. mark for My Articles similar articles
Chemistry World
June 9, 2008
Simon Hadlington
Artificial virus silences genes Scientists in Korea have created an artificial virus that can target the nucleus of cancer cells and knock out specific genes. mark for My Articles similar articles
Chemistry World
April 7, 2011
Carl Saxton
Power sources get flexible US scientists have designed an ultra-thin, flexible battery with the highest charge capacity reported for thin film cells. The battery can also be charged at a lower voltage than lithium ion batteries. mark for My Articles similar articles
Chemistry World
October 13, 2011
Fay Nolan Neylan
Fluoride Shuttle Batteries Lift Off Scientists in Germany say that a rechargeable battery that works on the basis of fluoride transfer between electrodes could have a better storage capacity than current batteries. mark for My Articles similar articles
Fast Company
November 2005
Michael A. Prospero
If Popeye Were a Biochemist Spinach is not only good for you, but one day might be good for the environment, too -- in the form of batteries. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
April 12, 2010
Andy Extance
Balloon model bursts battery charge gap Over-simplifying chemical processes occurring in batteries has obscured an opportunity to improve energy efficiency, according to Slovenian and German scientists. mark for My Articles similar articles
Chemistry World
September 26, 2011
Simon Hadlington
Electric vehicles set to charge ahead 'There is a big effort to improve lithium ion batteries for electric vehicles and largely the outcome will be dictated by how the consumer reacts,' says Daniel Abraham, a battery expert at the Argonne National Laboratory in the US. mark for My Articles similar articles
Chemistry World
June 20, 2010
Jon Cartwright
Carbon nanotubes boost battery power Researchers in the US claim to have created electrodes from carbon nanotubes that can make lithium-ion batteries some ten times more powerful than conventional models. mark for My Articles similar articles
Chemistry World
July 26, 2011
Kate McAlpine
Transparent Lithium Ion Batteries Make Electricity Generating Windows Possible Energy-harvesting windows are a step closer with the development of a transparent lithium ion battery. mark for My Articles similar articles
PC Magazine
April 4, 2008
Frank Washburn
Charging Into the Future Researchers are upgrading lithium ion and green-alternative batteries for increasingly power-hungry mobile devices. mark for My Articles similar articles
Chemistry World
November 2, 2010
Hayley Birch
Nanoparticle detector promises fast virus identification The technique, developed by US researchers, can discriminate between different viruses and is sensitive enough to detect the presence of a single virus particle. mark for My Articles similar articles
Technology Research News
May 7, 2003
Researchers fill virus with metal One way to construct materials atom by atom is to conscript machinery nature has already devised. mark for My Articles similar articles
Chemistry World
February 28, 2011
Hayley Birch
Protein nanotubes trap viruses Japanese researchers have used nanotubes made from human blood proteins to trap hepatitis B virus. They say their work lays the foundations for a new chemistry of protein-based nanotubes with biomedical applications. mark for My Articles similar articles
Wired
November 2006
John Hockenberry
Building a Better Battery They run out of juice - or burst into flames - at exactly the wrong time. Can't anyone make a decent battery? mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
June 27, 2010
Simon Hadlington
Nanoparticles allow remote control of cells In an experiment reminiscent of the mind-control rays that featured prominently in B-movies from the 1950s, scientists in the US have used a magnetic field to alter the behavior of an animal. mark for My Articles similar articles
Chemistry World
September 15, 2009
Lewis Brindley
Super-thin batteries made from paper and algae Although the batteries have lower voltage and power density than conventional batteries, their low cost and flexibility hold great promise for applications where metal-based batteries are impractical. mark for My Articles similar articles
Chemistry World
February 23, 2011
Laura Howes
Capsules for safer and more reliable lithium ion batteries Capsules coated onto electrodes could mitigate potential problems with lithium ion batteries by turning the batteries off when they overheat and 'healing' the electrodes when they crack and degrade, according to a researcher in the US. mark for My Articles similar articles
Chemistry World
April 21, 2015
Osman Mohamed
Ultrasound test echoes with battery charge Researchers in the US have shown that ultrasound echoes can indicate density changes to provide a simple and non-invasive method for measuring charge within any battery. mark for My Articles similar articles
Military & Aerospace Electronics
May 2005
Ben Ames
Nanotechnology delivers military power The Army is looking for a 21st century battlesuit, one that stops bullets, detects chemical and biological agents, monitors a wounded soldier's vital signs, administers basic first aid, and communicates with headquarters. Nanotechnology could provide the answer. mark for My Articles similar articles
IEEE Spectrum
September 2007
John Voelcker
Lithium Batteries Take to the Road Hybrid electric cars need much better batteries -- and A123, a plucky Massachusetts start-up, says it's got them. mark for My Articles similar articles
Chemistry World
August 8, 2010
Lewis Brindley
Wet batteries power up The performance of water-based lithium-ion batteries has been greatly boosted by removing oxygen from the power cells, report Chinese researchers. mark for My Articles similar articles
Chemistry World
September 19, 2007
Ned Stafford
Electric Cars Hoping for Lithium Ion Revolution General Motors is betting that chemists are close to solving the plug-in hybrid electric vehicle puzzle, by developing rechargeable batteries that are safe, robust, long-lasting, and inexpensive. mark for My Articles similar articles
Chemistry World
March 7, 2006
Jon Evans
Brownian motion slips into reverse An electrical device for suppressing Brownian motion has been used to trap proteins, viruses and semiconductor nanocrystals. mark for My Articles similar articles
BusinessWeek
September 11, 2006
Stephen H. Wildstrom
The Truth About Fiery Laptops Lithium ion batteries are potential incendiaries, but they're all we've got. mark for My Articles similar articles
Chemistry World
August 26, 2014
Andy Extance
No-frills coats set a trend for designer viruses Dutch scientists have built a simple model of viruses' protective coats in an attempt to create viral mimics that could fight diseases, as opposed to causing them. mark for My Articles similar articles
Chemistry World
June 24, 2013
Emma Stoye
Miniature battery a first for 3D printing Researchers in the US have created a lithium-ion battery the size of a grain of sand, the first to be manufactured by 3D printing. mark for My Articles similar articles
Chemistry World
September 25, 2015
Matthew Gunther
Alkaline flow battery charges up renewable energy storage Scientists in the US have developed an alkaline flow battery that they hope will help to tackle the tricky problem of storing energy from renewable power sources such as wind and solar. mark for My Articles similar articles
Scientific American
October 2008
Yam, Juncosa & Swaminathan
Updates: Whatever Happened to Virus-Built Batteries? Targeting troublesome t cells... Viral micropower... Slimming down brown... Methane-producing grass... mark for My Articles similar articles
Scientific American
July 2008
Steven Ashley
Engineering Silicon Solar Cells to Make Photovoltaic Power Affordable Baby steps for making solar as cheap as coal power. mark for My Articles similar articles
Technology Research News
March 10, 2004
Atomic microscope spots viruses Researchers from BioForce Nanosciences Inc., Iowa State University and Des Moines University have combined an atomic force microscope with a method of capturing virus particles to produce a tool that rapidly detects viruses. mark for My Articles similar articles
Wired
September 2002
Amanda Griscom
Take These Genes and Call Me in the Morning Gene vaccines may be relatively new, but they're the logical outgrowth of two familiar strands of medical science. mark for My Articles similar articles
IEEE Spectrum
October 2005
Willie D. Jones
Fiber to the Brain Nanotech researchers have devised a method for attaching electrodes to small clusters of brain cells -- or even individual neurons -- using the cardiovascular system as the conduit through which wires are threaded. mark for My Articles similar articles
Chemistry World
October 14, 2011
James Mitchell Crow
Twist in the tale to improve gene therapy New insights into the physical properties of different forms of DNA could help to improve gene therapy, chemists in Spain and India say. mark for My Articles similar articles
PC Magazine
May 16, 2007
Lisa Zyga
Eco-Friendly Batteries on the Horizon A new generation of longer-lasting, environmentally friendly batteries that run on sugar, urine, and bacteria is on the horizon. mark for My Articles similar articles
Wired
August 2005
Jonathon Keats
The Deadly Art of Viral Cinema Her studio is a biophysics lab, her camera a microscope. And she's changing the way we see - and fight - disease. Zhuang uses lasers, a microscope, and pair of hi-res digicams to capture viral infection in action. mark for My Articles similar articles
Chemistry World
November 2, 2015
Tim Wogan
New lithium-air battery safe from water damage A lithium-air battery with superior efficiency and stability has been developed by researchers in the UK. mark for My Articles similar articles
PC Magazine
December 21, 2005
Bill Howard
Getting the Most from Your Batteries Batteries light up our lives and a whole array of devices. Here's how to choose and use them. mark for My Articles similar articles
The Motley Fool
July 30, 2007
Brian Orelli
Another Blow to Gene Therapy The FDA shuts down a clinical trial, tripping up Targeted Genetics and possibly its competitors. A subject in the trial of their gene therapy arthritis medication died shortly after taking the drug. mark for My Articles similar articles
Popular Mechanics
October 2009
Seth Porges
How to Make Your Own Battery-Powered Gadget Chargers There's no magic to a cellphone charger. It's really little more than a plastic-wrapped strip of copper wire designed to deliver power (stepped down in voltage and converted to DC, of course) from an outlet to your phone battery. mark for My Articles similar articles
Chemistry World
July 16, 2012
Manisha Lalloo
'Artificial Leaf' Under the Microscope Defects at the edge of the cobalt clusters give the Nocera catalyst its water splitting properties. mark for My Articles similar articles
Chemistry World
August 31, 2011
Hayley Birch
Smallpox vaccine virus puts cancer in its sights The results of a human cancer therapy trial show for the first time that tumors can be targeted and infected by engineered viruses, without damage to surrounding tissues. mark for My Articles similar articles
National Defense
November 2010
Eric Beidel
To Counter Bioterrorism, The Key is Boosting Immunity That's why Texas A&M University researchers are investigating ways to arm Americans against attacks involving toxins, viruses and bacteria. mark for My Articles similar articles
Chemistry World
March 11, 2009
Hayley Birch
Super battery could power electric cars Scientists in the US have built a lithium based 'super battery' that releases its charge 100 times faster than a regular rechargeable. mark for My Articles similar articles
Fast Company
October 2004
Alison Overholt
The Battery Bust A laptop that runs forever on a single quick charge? Not anytime soon. Here are some tips for making the current crop of batteries keep going and going and going.... mark for My Articles similar articles