Scientists at the U S Department of Energy's Ames Laboratory have developed deeper understanding of the ideal design for mesoporous nanoparticles used in catalytic reactions such as hydrocarbon conversion to biofuels The research will help ... - Read More
When we talk about global carbon fixation pumping carbon out of the atmosphere and fixing it into organic molecules by photosynthesis proper measurement is key to understanding this process By some estimates almost half of ... - Read More
Microscopic particles that bind under low temperatures will melt as temperatures rise to moderate levels but re connect under hotter conditions a team of New York University scientists has found Their discovery points to new ... - Read More
The increase in greenhouse gases explains to a large extent the rise in the average temperature of Earth According to the research study published in Nature Communications today the Sun affects middle atmosphere ozone with ... - Read More
Date October 14 2014 Source Taylor & amp Francis Summary Cycling is well known to improve individual health and fitness it also benefits the wider population in terms of economy road congestion and environmental impact ... - Read More
Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have unveiled a new method to form tiny 3D metal nanoparticles in prescribed shapes and dimensions using DNA Nature's building block as a ... - Read More
Using a common laboratory filter paper decorated with gold nanoparticles researchers at Washington University in St Louis have created a unique platform known as plasmonic paper for detecting and characterizing even trace amounts of chemicals ... - Read More
Sea ice surrounding Antarctica reached a new record high extent this year covering more of the southern oceans than it has since scientists began a long term satellite record to map sea ice extent in ... - Read More
Fusion energy almost sounds too good to be true zero greenhouse gas emissions no long lived radioactive waste a nearly unlimited fuel supply Perhaps the biggest roadblock to adopting fusion energy is that the economics ... - Read More
How can a beam of light tell the difference between left and right At the Vienna University of Technology TU Wien tiny particles have been coupled to a glass fibre The particles emit light into ... - Read More
From cell phones to cars and flashlights batteries play an important role in everyday life Scientists and technology companies constantly are seeking ways to improve battery life and efficiency Now for the first time using ... - Read More
A team of researchers at Boston University and Stanford University School of Medicine has developed a new model to study the motion patterns of bacteria in real time and to determine how these motions relate ... - Read More
Building on previous research that twisted light to send data at unheard of speeds scientists at USC have developed a similar technique with radiowaves reaching high speeds without some of the hassles that can go ... - Read More
Heat drives classical phase transitions think solid liquid and gas but much stranger things can happen when the temperature drops If phase transitions occur at the coldest temperatures imaginable where quantum mechanics reigns subtle fluctuations ... - Read More
The High Flux Isotope Reactor or HFIR now in its 48th year of providing neutrons for research and isotope production at the Department of Energy's Oak Ridge National Laboratory has been designated a Nuclear Historic ... - Read More
How much does bromine affect stratospheric ozone Answering this question is the primary objective of measurements by a multi instrument gondola carried by a high altitude balloon The gondola accommodates a unique combination of remote ... - Read More
In the beginning all was hydrogen and helium plus a bit of lithium Three elements in all Today's universe however has nearly a hundred naturally occurring elements with thousands of variants isotopes and more likely ... - Read More
A laser based instrument being developed for the International Space Station will provide a unique 3 D view of Earth's forests helping to fill in missing information about their role in the carbon cycle Called ... - Read More
The conversion of forests into cropland worldwide has triggered an atmospheric change that while seldom considered in climate models has had a net cooling effect on global temperatures according to a new Yale study Writing ... - Read More
Hydraulic fracturing fracking or hydrofracturing raises many concerns about potential environmental impacts especially water contamination Currently data show that the majority of water injected into wells stays underground triggering fears that it might find its ... - Read More
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