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Industrial Physicist Aug/Sep 2003 Jennifer Ouellette |
A new wave of microfluidic devices Flexibility and a variety of uses are the key |
Chemistry World January 16, 2007 Michael Gross |
Bioassays Work on Paper New analytical techniques with ever smaller volumes, multiple functionalities, and the ability to run masses of assays in parallel, tend to rely on ever more expensive materials and equipment. Chemists have now bucked this trend by developing a bioassay tool that can be printed on paper. |
Bio-IT World February 10, 2003 Robert M. Frederickson |
Bringing Integrated Circuits to Life Cell-sized biochips mean that channels, pumps, and valves must become minuscule, too. |
Chemistry World February 25, 2011 Elinor Richards |
Diagnosing diseases with CDs A digital compact disc integrated with a microfluidic device to analyse cells has been developed by scientists in the US. The disc can be inserted into a standard computer disc drive for analysis and could be used to diagnose diseases. |
Chemistry World December 16, 2013 Michael Parkin |
1024 samples analysed on a single chip Researchers in Switzerland have developed a microfluidic platform able to measure four protein biomarkers in over 1000 blood samples on a single microfluidic chip. |
Technology Research News December 3, 2003 Eric Smalley |
Biochip puts it all together Researchers have made all manner of microfluidic machines, but have yet to come up with cheap, mass-producible biochips for handheld medical and environmental testing. A simple plastic chip puts the necessary pieces together. The $7 device tests blood samples for the presence of E. coli bacteria. |
Chemistry World December 19, 2012 |
Overcoming small obstacles What if photolithography hits a barrier it cannot breach? That question has motivated scientists to recruit chemistry to a series of printing methods with the power to engineer nanometre-scale materials. |
IEEE Spectrum February 2013 Andrew J. Steckl |
Electronics on Paper Paper electronics could pave the way to a new generation of cheap, flexible gadgets |
Chemistry World December 2, 2010 James Urquhart |
Micro organ system to test cancer drugs Japanese researchers have created an organ-on-a-chip system that simultaneously tests how liver, intestine and breast cancer cells respond to cancer drugs. |
Technology Research News January 14, 2004 |
Melted fibers make nano channels Researchers from Cornell University have devised a simple, inexpensive way to construct fluidic channels whose corners are elliptical rather than sharp, which permits fluid to flow more freely. |
Reactive Reports David Bradley |
Integrated Biochips A new microfluidic device that can perform sample preparation, polymerase chain reaction, and microarray detection functions on a single device has been developed by US researchers. |
Chemistry World July 23, 2014 Andy Extance |
Bubble wrap could send lab costs packing US researchers have exploded the assumption that modern science demands expensive precision labware by turning bubble wrap into versatile vessels for substances ranging from sulfuric acid to urine. |
Technology Research News December 17, 2003 Eric Smalley |
Microfluidics make flat screens A new method for making big, cheap flat screen displays is a bit like making muffins. Pour liquid polymer into microfluidic channels aligned above an array of electrodes, let cure, and you have organic thin film transistors. |
Chemistry World October 2, 2014 Susannah May |
Oil reserves put under the microscope with new lab-on-a-rock Scientists in Canada have developed a new microfluidic model carved from rock, which can replicate the conditions found in underground oil reservoirs in a laboratory with more accuracy than ever before. |
Bio-IT World Dec 2005/Jan 2006 Robert M. Frederickson |
Labcyte Demonstrates 'Sound' Transfer As mundane as the topic of fluid management may seem, it is big business. And this developer of microfluidic systems' new technology is well suited to high-throughput biological applications where large numbers of different fluids must be transferred rapidly and sequentially. |
Chemistry World May 30, 2013 Helen Bache |
Microfluidic sugar paper Researchers in the US have demonstrated that the speed of fluid in a paper microfluidic device can be controlled by sugar solutions dried onto the paper. |
Technology Research News March 10, 2004 Kimberly Patch |
Tiny pumps drive liquid circuits Researchers from the University of Illinois at Urbana-Champaign and Lucent Technologies' Bell Laboratories have combined microfluidics and organic electronics to make a tunable plastic transistor that could enable low-cost methods to drive, control and monitor labs-on-a-chip. The device can also use tiny amounts of fluid to adjust optical devices. |
Bio-IT World March 8, 2005 Robert M. Frederickson |
Trekking Toward a Tricorder Portable medical devices like those out of a Star Trek episode are more reality than science fiction. |
Chemistry World June 15, 2010 Manisha Lalloo |
Colour change test for brain chemicals Chemists in China have devised a system which uses gold nanoparticles to detect glucose in the brain, based on a simple colour change test. |
Chemistry World November 7, 2014 Katrina Kramer |
Smartphone delivers rapid blood group test The test is simple enough to be used by non-experts and the smartphone link could help users at remote medical facilities. |
Chemistry World September 16, 2013 Megan Tyler |
Reprogrammable microfluidic chips The time-consuming and costly manufacturing processes required to construct microfluidic devices, makes the idea of a reprogrammable chip very attractive. |
Chemistry World June 6, 2013 Jennifer Newton |
Power-free nucleic acid extraction device HIV RNA has been successfully extracted from human blood using a portable device that does not need electrical power to work. |
Chemistry World November 10, 2011 Francesca Burgoyne |
Micro fuel cells for microchips Researchers from Spain and Germany have designed the first microfluidic device with an integrated micro fuel cell that is capable of both powering the device and pumping the analyte around the device. |
IEEE Spectrum January 2011 Sandra Upson |
Bionic Pancreas Artificial organ could improve control over diabetes |
Chemistry World September 1, 2006 Tom Westgate |
Whitesides wins Priestley Medal George Whitesides, professor of chemistry at Harvard University, is to be awarded the 2007 Priestley Medal for a lifetime of achievement in chemistry. |
Technology Research News July 2, 2003 |
Printing method makes biochips University of Illinois researchers have fabricated tiny, three-dimensional fluidic networks that promise to reduce the size of biochips. |