By inserting platinum atoms into an organic semiconductor University of Utah physicists were able to tune the plastic like polymer to emit light of different colors a step toward more efficient less expensive and truly ... - Read More
can tell chemists a great deal about the processes and their efficiency However intermediates normally exist for a second or less before moving to the next step in the reaction making them extremely difficult to ... - Read More
will discuss topics that include New evidence that emissions from biodiesel vehicles are less mutagenic than those from petroleum based diesel Research on the toxicity of conventional diesel and traditional diesel Human health effects of ... - Read More
are topics that have received much attention in both the media and research community While the environmental footprint of IT devices is indeed significant a singular focus on their direct impacts ignores the indirect environmental ... - Read More
Mention cars that get barely 3 miles to a gallon and are built for speed rather than cleanliness and images of gas guzzling pollution belching environmental menaces burning leaded gasoline or nitro may spring to ... - Read More
By blending their expertise two materials science engineers at Washington University in St Louis changed the electronic properties of new class of materials just by exposing it to light This image shows how electrons in ... - Read More
In all the centuries that humans have studied chemical reactions just 36 basic types of reactions have been found Now thanks to the work of researchers at MIT and the University of Minnesota a 37th ... - Read More
Dartmouth researchers have developed a molecular switch that changes a liquid crystal's readout color based on a chemical input This new development may open the way for using liquid crystals in detecting harmful gases pathogens ... - Read More
Without the currently available plethora of X ray methods basic research in the physical sciences would be unthinkable The methods are used in solid state physics in the analysis of biological structures and even art ... - Read More
A simple kitchen sink experiment helped Northwestern University researchers discover that green tea leaves not only can be used to steep a good cup of tea but they make an excellent antibacterial coating too And ... - Read More
A ring of protein and pigments half synthetic and half natural can be used to quickly prototype light harvesting antennas that absorb more sunlight than fully natural ones In diagrams it looks like a confection ... - Read More
Released 8 23 2013 12 30 PM EDTSource Newsroom Washington University in St Louis more news from this source Aug 24 2013 In diagrams it looks like a confection of self curling ribbon with bits ... - Read More
A University of Colorado Boulder team has developed a radically new technique that uses the power of sunlight to efficiently split water into its components of hydrogen and oxygen paving the way for the broad ... - Read More
With the green reputation of large hydroelectric dams already in question scientists are reporting that millions of smaller dams on rivers around the world make an important contribution to the greenhouse gases linked to global ... - Read More
When it comes to carbon nanotubes CNTs in the soil recent research at Texas Tech University shows that the new materials do not affect the sorption of the toxic part of oil called polycyclic aromatic ... - Read More
A simple low cost and eco friendly method of creating nitrogen doped graphene nanoplatelets NGnPs which could be used in dye sensitized solar cells and fuel cells is published in Scientific Reports today The work ... - Read More
A protein found in the membranes of ancient microorganisms that live in desert salt flats could offer a new way of using sunlight to generate environmentally friendly hydrogen fuel according to a new study by ... - Read More
Increased levels of carbon dioxide CO2 have helped boost green foliage across the world's arid regions over the past 30 years through a process called CO2 fertilisation according to CSIRO research In findings based on ... - Read More
Researchers from Ulsan National Institute of Science and Technology UNIST developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors Supercapacitors have attracted increasing attention due to their long life cycle highly ... - Read More
A breakthrough in our understanding of the properties of titania titanium dioxide the basis of self cleaning window technology has been made by scientists at UCL uncovering a decades old misunderstanding that has clouded our ... - Read More
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