In the fight against cancer, knowing the enemy's exact identity is crucial for diagnosis and treatment, especially in metastatic cancers, those that spread between organs and tissues. Now chemists led by Vincent Rotello at ...
Analytical Chemistry
Sep 13, 2012
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(Phys.org) -- An undergraduate student's technique for detecting certain metabolites in urine samples could lead to a simpler and more accurate way to test for prostate cancer.
Analytical Chemistry
Jul 24, 2012
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Using nanoscale materials, researchers at the University of Georgia have developed a single-step method to rapidly and accurately detect viruses, bacteria and chemical contaminants.
Analytical Chemistry
Jul 19, 2012
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One of the most economically devastating diseases in the world for those who raise cows, sheep, pigs, goats, deer and other cloven-hoofed animals is foot and mouth Disease (FMD). This incredibly contagious and fast-spreading ...
Plants & Animals
Jul 3, 2012
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Test performance can improve dramatically if students are offered rewards just before they are given standardized tests and if they receive the incentive immediately afterward, new research at the University of Chicago shows.
Social Sciences
Jun 26, 2012
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A pioneering study to gauge the toxicity of quantum dots in primates has found the tiny crystals to be safe over a one-year period, a hopeful outcome for doctors and scientists seeking new ways to battle diseases like cancer ...
Bio & Medicine
May 20, 2012
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(Phys.org) -- In the fight against emerging public health threats, early diagnosis of infectious diseases is crucial. And in poor and remote areas of the globe where conventional medical tools like microscopes and cytometers ...
Analytical Chemistry
Apr 27, 2012
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(AP) -- Medical device and drugmaker Abbott Laboratories said Wednesday it will lay off 700 employees as part of ongoing restructuring efforts.
Business
Jan 25, 2012
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Engineers with NASA's Cassini mission are conducting diagnostic testing on a part of the spacecraft's radio system after its signal was not detected on Earth during a tracking pass in late December. The spacecraft has been ...
Space Exploration
Jan 13, 2012
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Testing the effectiveness of new pharmaceuticals may get faster thanks to a new technique incorporating quantum dots developed at the University of Central Florida.
Bio & Medicine
Dec 19, 2011
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