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New Metabolite-Based Diagnostic Test Could Help Detect Pancreatic Cancer Early
March 29, 2013 — A new diagnostic test that uses a scientific technique known as metabolomic analysis may be a safe and easy screening method that could improve the prognosis of patients with pancreatic cancer ... > full story -
Inorganic Materials Display Massive and Instantaneous Swelling and Shrinkage
March 29, 2013 — The first observation of massive swelling and shrinkage of inorganic layered materials like a biological cell provides insights into the production of two-dimensional ... > full story -
'Waste Heat' May Economize CO2 Capture
March 29, 2013 — Scientists have found it may be possible to use "waste" heat to remove CO2 instead of the higher pressure steam needed to make ... > full story -
Pirate Perch Probably Use Chemical Camouflage to Fool Prey
March 29, 2013 — Dark and sleek, it hides beneath the water waiting for prey. A researcher says the target will never know what hit them because they probably can’t smell the voracious pirate ... > full story -
Everything You Know About Osmosis Is (Probably) Wrong
March 28, 2013 — Even though the concept is important to plant and human physiology, osmosis is understood in biology and chemistry in simple -- and often incorrect -- ... > full story -
Even Graphene Has Weak Spots
March 28, 2013 — Less-than-perfect sheets of atom-thick graphene show unexpected weakness, according to ... > full story -
Obesity Leads to Decreased Physical Activity Over Time
March 28, 2013 — Obesity leads to a decrease in physical activity over time, researchers have confirmed. The exercise science team used accelerometers to measure the actual movement and intensity of activity for 254 ... > full story -
Stem Cell Fate Depends on 'Grip'
March 28, 2013 — Scientists have generated new insight on how a stem cell's environment influences what type of cell a stem cell will become. They have shown that whether human mesenchymal stem cells turn into fat or ... > full story -
Light May Recast Copper as Chemical Industry 'Holy Grail'
March 28, 2013 — Wouldn't it be convenient if you could reverse the rusting of your car by shining a bright light on it? It turns out that this concept works for undoing oxidation on copper nanoparticles, and it ... > full story -
Discovery Opens Door to Efficiently Storing and Reusing Renewable Energy
March 28, 2013 — Researchers have developed a ground-breaking way to make new affordable and efficient catalysts for converting electricity into chemical energy. Their technology opens the door to homeowners and ... > full story
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