Since the determination of the molecular structure of myoglobin in 1957 X ray crystallography has been the defining tool of structural biology allowing researchers to determine the structure and hence the function of tens of ... - Read More
interview by Dawn Levy IMAGE 1 2015 P00289CAPTION CREDITAndrew Stack of Oak Ridge National Laboratory calls on his expertise in geology chemistry and computing to advance understanding of the dynamics of minerals underground Image credit ... - Read More
If you put a camera in the ice machine and watched water turn into ice the process would look simple But the mechanism behind liquids turning to solids is actually quite complex and understanding it ... - Read More
A novel nucleating agent that builds on the concept of molecularly imprinted polymers MIPs could allow crystallographers access to proteins and other biological macromolecules that are usually reluctant to form crystals The semi liquid non ... - Read More
Delivering the capability to image nanostructures and chemical reactions down to nanometer resolution requires a new class of x ray microscope that can perform precision microscopy experiments using ultra bright x rays from the National ... - Read More
Newly developed tiny antennas likened to spotlights on the nanoscale offer the potential to measure food safety identify pollutants in the air and even quickly diagnose and treat cancer according to the Australian scientists who ... - Read More
Advances in experimental and theoretical physics enable a deeper understanding of the dynamics and properties of quantum many body systems Considering that one cubic centimetre of matter already contains about 1019 to 1023 particles it ... - Read More
Graphene a one atom thick sheet of carbon with highly desirable electrical properties flexibility and strength shows great promise for future electronics advanced solar cells protective coatings and other uses and combining it with other ... - Read More
Efficiency is big in the tiny world of thermoelectric nanowires Researchers at Sandia National Laboratories say better materials and manufacturing techniques for the nanowires could allow carmakers to harvest power from the heat wasted by ... - Read More
A new explanation for a type of order or symmetry in an exotic material made with uranium may lead to enhanced computer displays and data storage systems and more powerful superconducting magnets for medical imaging ... - Read More
The idea of computing systems based on controlling atomic spins just got a boost from new research performed at the Massachusetts Institute of Technology MIT and the U S Department of Energy's DOE Brookhaven National ... - Read More
ETH researchers have developed a comprehensive model to explain how electrons flow inside new types of solar cells made of tiny crystals The model allows for a better understanding of such cells and may help ... - Read More
except that they exhibit rotational symmetries that have long been considered incompatible with such crystalline organization Quasicrystals are so strange that their discoverer Dan Shechtman remarked “There can be no such creature ” “Quasicrystals are ... - Read More
New laser driven compression experiments reproduce the conditions deep inside exotic super Earths and giant planet cores and the conditions during the violent birth of Earth like planets documenting the material properties that determined planet ... - Read More
A major hurdle in structural biology and pharmacology is growing crystals to determine the structure of the biomolecules and pharmaceuticals under study Researchers at the University of Tübingen working with colleagues from Oxford and Grenoble ... - Read More
The discovery of topologically protected electrical conductivity on the surface of some materials whose bulk interior acts as an insulator was among the most sensational advances in the last decade of condensed matter physics with ... - Read More
Published today in Nature Communications University of Melbourne researchers say their discovery of the highly sought after 'nematic liquid crystals' can now lead to vastly improved organic solar cell performance Lead author Dr David Jones ... - Read More
A new type of 'nanowire' crystals that fuses semiconducting and metallic materials on the atomic scale could lay the foundation for future semiconducting electronics Researchers at the University of Copenhagen are behind the breakthrough which ... - Read More
An article in Physical Review Letters which was written by a group of researchers led by Qinggao Wang from MIPT's Laboratory of Computer Design of New Materials investigates the surface of titanium dioxide crystals We ... - Read More
For some time now energy experts have been adamant that we will need much more clean energy in the future if we are to replace fossil fuel sources and reduce CO2 emissions For example electric ... - Read More
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