الأحد، 26 مايو 2013

ScienceDaily: Latest Science News

ScienceDaily: Latest Science News


New analysis yields improvements in a classic 3-D imaging technique

Posted: 25 May 2013 11:40 AM PDT

The first major image quality improvements in the history of a widely used century-old 3-D printing technique have been achieved. The technique, anaglyph printing, utilizes red-and-blue eyewear to transform 2-D images into 3-D in comics, magazines, books, and newspapers.

Death highest in heart failure patients admitted in January, on Friday, and overnight

Posted: 25 May 2013 11:38 AM PDT

Mortality and length of stay are highest in heart failure patients admitted in January, on Friday, and overnight, according to new research.

First drug to significantly improve heart failure mortality in over a decade

Posted: 25 May 2013 11:38 AM PDT

Coenzyme Q10 decreases all cause mortality by half, according to new results. It is the first drug to improve heart failure mortality in over a decade and should be added to standard treatment, according to experts.

Heart failure accelerates male 'menopause'

Posted: 25 May 2013 11:38 AM PDT

Heart failure accelerates the aging process and brings on early andropausal syndrome (AS), according to new research. AS, also referred to as male 'menopause', was four times more common in men with heart failure.

Newly understood circuits add finesse to nerve signals

Posted: 25 May 2013 11:37 AM PDT

An unusual kind of circuit fine-tunes the brain's control over movement and incoming sensory information, and without relying on conventional nerve pathways. The work may provide insight into the design of drugs for autism and movement disorders.

Understanding the past and predicting the future by looking across space and time

Posted: 25 May 2013 11:37 AM PDT

Scientists have validated a fundamental assumption at the very heart of a popular way to predict relationships between complex variables.

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