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Tag: "outlines" at biology news

Anxiety disorders surprisingly common yet often untreated

...ians have at least one anxiety disorder. The study outlines the effectiveness of a new screening tool which can alert busy primary care physicians to those patients with one or more anxiety disorders. The study is published in the March 6 issue of the Annals of Internal Medicine. The GAD-7, a seven-question...

Imaging techniques permit scientists to follow a day -- or four -- in the life of a cell

...otocols.org/cgi/content/full/2007/1/pdb.prot4660 ) outlines the construction and use of an enclosed microscope chamber. This device is designed to optimize the culture environment for cells--allowing them to grow as they would normally--while optimizing the conditions for viewing them by microscopy. This enab...

Vitamins: Science doesn't always match policy

...and Chronic Disease Prevention" in 2006, Rosenberg outlines challenges and opportunities to advancing the scientific knowledge of vitamins and minerals in an article published in a January supplement of the American Journal of Clinical Nutrition. "The evidence regarding vitamin use for prevention of chronic ...

Catching cancer's spread by watching hemoglobin

...across the sample, a process that then reveals the outlines and contours of blood vessels. By taking images at different depths and stacking these images layer by layer, the researchers can reconstruct 3-D images of blood vessels. A major advantage of the technique is that it is "label-free," meaning it ...

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