A colloid is a substance spread out evenly inside another substance Everyday examples include milk styrofoam hair sprays paints shaving foam gels and even dust mud and fog One of the most interesting properties of ... - Read More
When you squeeze something it gets smaller Unless you're at Argonne National Laboratory At the suburban Chicago laboratory a group of scientists has seemingly defied the laws of physics and found a way to apply ... - Read More
It's not reruns of The Jetsons but researchers working at the National Institute of Standards and Technology NIST have developed a new microscopy technique that uses a process similar to how an old tube television ... - Read More
In findings that could help overcome a major technological hurdle in the road toward smaller and more powerful electronics an international research team involving University of Michigan engineering researchers has shown the unique ways in ... - Read More
Gold bars may signify great wealth but the precious metal packs a much more practical punch when shrunk down to just billionths of a meter Unfortunately unlocking gold's potential often requires complex synthesis techniques that ... - Read More
Using star shaped block co polymer structures as tiny reaction vessels researchers have developed an improved technique for producing nanocrystals with consistent sizes compositions and architectures including metallic ferroelectric magnetic semiconductor and luminescent nanocrystals The ... - Read More
A German French research team has constructed a new model that explains how the so called pseudogap state forms in high temperature superconductors The calculations predict two coexisting electron orders Below a certain temperature superconductors ... - Read More
Bioengineers at the University of California San Diego have developed a computational model of 1 366 genes in E coli that includes 3D protein structures and has enabled them to compute the temperature sensitivity of ... - Read More
Laptops could work longer and electric cars could drive farther if it were possible to further increase the capacity of their lithium ion batteries The electrode material has a decisive influence on a battery's capacity ... - Read More
Increases in temperature as a result of climate change are mirrored in lake waters where temperatures are also on the rise A new study by Dr Martin Dokulil retired researcher from the Institute for Limnology ... - Read More
Ten years ago scientists were convinced that a combination of manganese and gallium nitride could be a key material to create spintronics the next generation of electronic devices that operate on properties found at the ... - Read More
Today's nuclear magnetic resonance NMR and Magnetic Resonance Imaging MRI technologies like quantum information processing and nuclear spintronic technologies are based on an intrinsic quantum property of electrons and atomic nuclei called spin Electrons and ... - Read More
Physicists at the U S Department of Energy's Ames Laboratory have discovered surprising changes in electrical resistivity in iron based superconductors The findings reported in Nature Communications offer further evidence that magnetism and superconductivity are ... - Read More
The chemical secrets of a concrete Roman breakwater that has spent the last 2 000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers led by Paulo Monteiro of ... - Read More
Hydrogen is the most abundant element in the universe The way it responds under extreme pressures and temperatures is crucial to our understanding of matter and the nature of hydrogen rich planets New work from ... - Read More
Lignocellulosic waste such as sawdust or straw can be used to produce biofuel but only if the long cellulose and xylan chains can be successfully broken down into smaller sugar molecules To do this fungi ... - Read More
It is obvious from the data of the KASCADE Grande experiment at the Karlsruhe Institute of Technology KIT that the so called knee of the cosmic rays a bend in the energy spectrum at high ... - Read More
Functional calcium imaging in the antennal lobes of a female Manduca sexta moth Different activation patterns red spots can be observed depending on whether the moths respond to Z 3 hexenyl acetate or E 2 ... - Read More
Through innovations to a printing process researchers have made major improvements to organic electronics a technology in demand for lightweight low cost solar cells flexible electronic displays and tiny sensors The printing method is fast ... - Read More
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