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CIO
May 1, 2003
John Edwards
Bubbling Up Nanostructures Nearly boiling, acidic hot springs could lead to the creation of electronic components that are 10 to 100 times smaller than today's smallest parts. mark for My Articles similar articles
Technology Research News
January 28, 2004
Protein orders semiconductor bits Researchers working to make structures at the size-scale of molecules are tapping self-assembly techniques found in nature. Researchers have found a way to construct fairly complicated nanostructures by combining a genetically engineered form of the protein cohesin with quantum dots. 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
December 3, 2003
Kimberly Patch
DNA assembles nanotube transistor Scientists have caused a transistor to self-assemble from a test tube concoction of DNA, proteins, antibodies, carbon nanotubes and minuscule specks of silver and gold. The feat shows that it is possible to assemble the smallest of machines and electronic devices by harnessing DNA's properties. 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
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. mark for My Articles similar articles
Chemistry World
October 27, 2014
Tim Wogan
Folding rules used to build unnatural proteins Scientists in the UK and US have designed and synthesized unnatural protein structures, using theoretical calculations to explore the factors affecting protein folding and stability. mark for My Articles similar articles
Chemistry World
November 13, 2014
Katrina Kramer
Persuading proteins to form porous polyhedra Researchers in the US have designed a hollow cube out of naturally occurring proteins, something that was previously only possible with DNA. mark for My Articles similar articles
Chemistry World
January 19, 2011
Jon Cartwright
Modified protein binders give shortcut to drugs The method, which involves attaching polypeptides to the binders, could help reduce the work required to develop protein binders into safer drugs. mark for My Articles similar articles
HHMI Bulletin
Nov 2011
Dave Mosher
A New PACE for Laboratory Evolution Researchers have found a way to accelerate evolution of molecules by harnessing viruses. mark for My Articles similar articles
Chemistry World
June 1, 2012
Simon Hadlington
Protein architecture with atomic precision Researchers have made a key breakthrough in designing and building geometrically defined nanostructures from proteins with unprecedented accuracy. mark for My Articles similar articles
Chemistry World
August 26, 2008
Fred Campbell
High-throughput protein microarrays on the way A new method to rapidly generate protein microarrays has been developed by UK researchers at the University of Manchester. mark for My Articles similar articles
Chemistry World
March 23, 2012
Michael Gross
Molecular chaperones caught on film Researchers have combined thousands of snapshots of the barrel-shaped protein GroEL to create a series of films that follow its movement and binding events. mark for My Articles similar articles
Chemistry World
October 8, 2008
Sarah Houlton
Artificial protein chemistry licensed to industry UK researchers are licensing to industry their method of making artificial proteins by chemically modifying individual amino acid structures. mark for My Articles similar articles
Chemistry World
November 27, 2013
Jennifer Newton
A cytochrome from scratch Artificial proteins could be closer to participating in natural biochemical pathways after researchers show that bacteria will process amino acid sequences entirely unrelated to any natural protein to produce a fully functioning cytochrome. mark for My Articles similar articles
Chemistry World
March 6, 2007
Michael Gross
Nature's Supramolecular Chemistry Researchers studying a bacterial molybdenum-storage protein have teamed up with inorganic chemists to resolve the structure of the storage protein's central cavity. mark for My Articles similar articles
Bio-IT World
June 12, 2002
Karen Hopkin
Computational Biologists Join the Fold CASP5 competitors compare the best algorithms for modeling the 3-D structure of proteins -- an exercise that could lead to new insights into the pathogenesis and treatment of disease. mark for My Articles similar articles
Wired
April 2001
David Ewing Duncan
The Protein Hunters Step One: Crack the genome. Step Two: Unlock the molecular structure of amino acids. Step Three: Get ready for the robo-fast, custom-drug future... mark for My Articles similar articles
Industrial Physicist
Feb/Mar 2003
Jennifer Oullette
Quantum dots for sale Artificial atoms illluminate biotechnology and other fields mark for My Articles similar articles
Chemistry World
May 12, 2008
Simon Hadlington
'Super-yeast' tackles unnatural proteins Researchers in the US have engineered yeast cells to produce large amounts of proteins containing unnatural amino acids (UAAs) - a feat that has previously only been possible with bacteria. mark for My Articles similar articles
Chemistry World
February 13, 2014
Philip Ball
Ice core to antifreeze protein's inner workings The antifreeze protein that protects the winter flounder from sub-zero temperatures has been found to have an odd structure. mark for My Articles similar articles
Technology Research News
July 13, 2005
Self-Assembly Goes Around Bends Researchers have found a way a way to make polymer chains automatically assemble in non-regular patterns, including sharp angles. The method could eventually be used to build precise features as small as ten nanometers. mark for My Articles similar articles
HHMI Bulletin
February 2011
Michele Solis
Right Before Your Eyes Coupling protein sequence to function, thousands of variants at a time. mark for My Articles similar articles
Wired
October 2001
Wil McCarthy
Ultimate Alchemy Research into artificial atoms could lead to one startling endpoint: programmable matter that changes its makeup at the flip of a switch... mark for My Articles similar articles
Chemistry World
June 14, 2011
A New Spin on Protein NMR A new technique will allow researchers to study protein structure in greater detail using NMR. mark for My Articles similar articles
Chemistry World
August 2, 2006
Bea Perks
Quantum Leap for Virus Trackers Glowing quantum dots are helping researchers study how viruses infect cells, and although the fluorescent nanoparticles have only been used on plant viruses so far, the technique could prove to be invaluable for drug development. mark for My Articles similar articles
Chemistry World
May 5, 2009
Phillip Broadwith
Don't FRET over broken polymers Fluorescent proteins could one day help identify microscopic cracks and damage in polymer materials, allowing them to be monitored to prevent failure in load-bearing applications such as in aerospace and biomedical devices. mark for My Articles similar articles
IEEE Spectrum
September 2007
Lieven Vandersypen
Dot-to-Dot Design Researchers are connecting tiny puddles of electrons in a chip and making them compute -- the quantum way. mark for My Articles similar articles
Wired
July 2001
Oliver Morton
Gene Machine IBM took a dare: Build a supercomputer that predicts the invisible process of protein folding. Spend $100 million, increase processing speed 100-fold, and revolutionize the field. Then convince the biologists it matters... mark for My Articles similar articles
HHMI Bulletin
Winter 2013
Nicole Kresge
A Structural Revolution Over the years, scientists and artists have used an assortment of techniques to showcase molecular structure. mark for My Articles similar articles
Technology Research News
September 24, 2003
Kimberly Patch
Heated plastic holds proteins One important task for biochips is sorting proteins, but it's tricky business getting protein molecules to be where you want them and stay away from where you don't. A tiny, plastic-coated hot plate allows scientists to trap and release proteins on command. mark for My Articles similar articles
Chemistry World
February 18, 2008
John Bonner
Flicking the Acetyl Switch A strain of Escherichia coli that can produce proteins containing an acetylated version of the amino acid lysine could help to reveal how acetylation changes the function of hundreds of proteins inside cells. mark for My Articles similar articles
Chemistry World
May 5, 2010
Mike Brown
Natural artificial muscles Scientists in Canada and the US have developed artificial proteins that mimic the elastic and mechanical properties of the muscle protein, titin. mark for My Articles similar articles
Industrial Physicist
Aug/Sep 2003
Ineke Malsch
Protein research calls for advanced instruments The science of protein interactions is becoming a major tool in biomedical and drug development research. Carrying out and advancing such studies more efficiently and effectively, however, will require new, cutting-edge instrumentation. mark for My Articles similar articles
Reactive Reports
Issue 51
David Bradley
Protein Crystals Trapped Researchers have developed a new technique for crystallizing proteins, which could open up a whole range of materials to this powerful analytical technique. mark for My Articles similar articles
IEEE Spectrum
February 2010
Edward H. Sargent
Infrared Optoelectronics You Can Apply With a Brush Infrared quantum dots will lead to cheaper photovoltaic cells. When the fabrication of optoelectronic devices becomes almost as easy as splashing paint on a canvas, our assumptions about the high cost of high-performance optoelectronic devices will be turned on its head. mark for My Articles similar articles
Chemistry World
May 2, 2007
Michael Gross
Protein Printboard Chemists in the Netherlands have created nanoscale structures that can immobilize proteins with exquisite control over specificity, strength and orientation. mark for My Articles similar articles
Chemistry World
April 8, 2010
Simon Hadlington
Arsenic anticancer target revealed Researchers from China and France believe they have uncovered the molecular mechanism by which arsenic trioxide kills certain cancer cells. 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
Chemistry World
August 24, 2009
Phillip Broadwith
'Chemical nose' sensor sniffs blood protein profile US scientists have developed a sensor system for profiling the protein content of human blood serum without needing individual receptors for each separate protein. mark for My Articles similar articles
Bio-IT World
February 18, 2004
Quantum Dot Thinks Big People pay good money for Quantum Dot's products -- tiny semiconductors just about 10 nanometers across. To pharmaceutical companies, medical researchers, and diagnostic labs, these "quantum dots" are more valuable than precious metals. mark for My Articles similar articles
Chemistry World
April 27, 2006
`Sticky Trees' Glue Molecules to Proteins Researchers have developed a chemical glue that binds molecules to proteins without compromising protein function. The method could be used to modify a wide range of proteins for a variety of purposes, such as in the development of new protein-based therapies. mark for My Articles similar articles
Chemistry World
March 1, 2010
Andy Extance
Bacterial mix sweetens biodrug synthesis Bacteria welcome in the human gut are set to become better factories for biological drugs thanks to modified genes from another, gastroenteritis-causing, species. mark for My Articles similar articles
Reactive Reports
Issue 40
David Bradley
A Golden Glow A new class of quantum dots made from small clusters of gold atoms is at the heart of fluorescing "artificial atoms" that could act as biological labels and nanoscale optoelectronics. mark for My Articles similar articles
Technology Research News
January 1, 2003
Eric Smalley
Electron pairs power quantum plan Researchers from HP Laboratories and Qinetiq plc in England have mapped out a way to manipulate a pair of very cold electrons that could eventually lead to practical quantum computers made from quantum dots, or tiny specks of the type of semiconductor material used in electronics. mark for My Articles similar articles
Bio-IT World
June 12, 2002
Mark D. Uehling
Putting Proteins in Their Place Will a 'periodic table' of proteins help classify the ungainly beasts? mark for My Articles similar articles
Bio-IT World
October 10, 2003
Jeffrey Skolnick
Protein Structure Prediction in Drug Discovery Indications are that structure prediction can assist in the automated assignment of proteins to known pathways. mark for My Articles similar articles
Prepared Foods
February 2008
Sharon Book
Article: Protein Ingredients for Health and Texture A variety of soy, dairy and egg proteins are available for the food formulator to obtain the desired texture in a food or beverage. mark for My Articles similar articles
Chemistry World
February 24, 2012
Simon Hadlington
Botox 'bodyguard' gives protein protection Researchers have discovered how one of the most potent toxins known to man can survive in the human stomach and digestive tract. mark for My Articles similar articles
Chemistry World
March 29, 2009
Lewis Brindley
Gene gels pump out proteins Gels made with genes incorporated into the structure could soon make protein production cheaper and easier, according to researchers in the US. mark for My Articles similar articles