Almost 650 years of annual change in sea ice cover can been seen in the calcite crust growing among layers of seafloor algae says a new study from the University of Toronto Mississauga UTM This ... - Read More
Among the most impressive ecological findings of the past 25 years is the ability of invasive plants to radically change ecosystem function Yet few if any studies have examined whether ecosystem impacts of invasions persist ... - Read More
When it comes to the growth of graphene an ultrathin ultrastrong all carbon material it is survival of the fittest according to researchers at The University of Texas at Austin The team used surface oxygen ... - Read More
Thermal radiation from the sun is largely lost on most silicon solar cells Up converters transform the infrared radiation into usable light however Researchers have now for the first time successfully adapted this effect for ... - Read More
MIT researchers have found a way to boost lithium air battery performance with the help of modified viruses Lithium air batteries have become a hot research area in recent years They hold the promise of ... - Read More
Scientists have long believed that microorganisms that produce methane swim toward the hydrogen gas they need to stay alive but it has been too hard to prove in the lab Montana State University researchers have ... - Read More
Tricking algae's biological clock to remain in its daytime setting can dramatically boost the amount of valuable compounds that these simple marine plants can produce when they are grown in constant light That is the ... - Read More
In research meant to highlight how the destruction of the Amazon rainforest could affect climate elsewhere Princeton University led researchers report that the total deforestation of the Amazon may significantly reduce rain and snowfall in ... - Read More
From supersensitive detections of magnetic fields to quantum information processing the key to a number of highly promising advanced technologies may lie in one of the most common defects in diamonds Researchers at the Lawrence ... - Read More
Physicists at the National Institute of Standards and Technology NIST have demonstrated a compact atomic clock design that relies on cold rubidium atoms instead of the usual hot atoms a switch that promises improved precision ... - Read More
A new way to build membrane crossing pores using Lego like DNA building blocks has been developed by scientists at UCL in collaboration with colleagues at the University of Cambridge and the University of Southampton ... - Read More
Released 11 4 2013 8 00 AM ESTSource Newsroom Virginia Tech Virginia Polytechnic Institute and State University more news from this source Nov 5 2013 Microbes are everywhere – thousands of species are in your ... - Read More
It's used as a coolant in nuclear power plants and as a desiccant to remove humidity that otherwise would ruin moisture sensitive products Found in every cell in the human body it transmits nerve impulses ... - Read More
Whether it is diagnostic imaging analysis of unknown substances or ultrafast communication terahertz radiation sources are becoming more and more important At the Vienna University of Technology an important breakthrough has been achieved Terahertz waves ... - Read More
Rare earths are among the most precious raw materials of all These metals are used in mobile telephones display screens and computers And they are apparently indispensable for some organisms as well A team of ... - Read More
The combination of heat chemotherapeutic drugs and an innovative delivery system based on nanotechnology may significantly improve the treatment of ovarian cancer while reducing side effects from toxic drugs researchers at Oregon State University report ... - Read More
After more than 40 years of intense research experimental physicists still seek to explore the rich behaviour of electrons confined to a two dimensional crystalline structure exposed to large magnetic fields Now a team of ... - Read More
An international team of scientists led by physicists from the University of York has shed important new light on coral skeleton formation Their investigations carried out at the nanoscale provide valuable new information for scientists ... - Read More
Gems are known for the beauty of the light that passes through them But it is the fixed atomic arrangements of these crystals that determine the light frequencies permitted passage Now a Sandia led team ... - Read More
Before a cancer patient embarks on a course of treatment tests can be carried out to establish whether or not the chosen cytostatic agent combination is likely to be effective But the time consuming and ... - Read More
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