
New 'ukidama' nanoparticle structure revealed
Sometimes it is the tiny things in the world that can make an incredible difference. One of these things is the nanoparticle. Nanoparticles may be small, but they have a variety of important applica ... more
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Living bone grown that replicates original anatomical structure
A new technique developed by Gordana Vunjak-Novakovic, the Mikati Foundation Professor of Biomedical Engineering at Columbia Engineering and professor of medical sciences (in Medicine) at Columbia U ... more
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Decision time as plastic pollution treaty talks begin
Exceptional Nordic heatwave stumps tourists seeking shade
A 'Thinker' drowns in plastic garbage as UN treaty talks open
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Canada promotes first female combat general
A Canadian woman who fought insurgents in Afghanistan became the country's first female combat officer to rise to the rank of general on Thursday. ... more
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NASA Challenge Aims to Grow Human Tissue to Aid in Deep Space Exploration
NASA, in partnership with the nonprofit Methuselah Foundation's New Organ Alliance, is seeking ways to advance the field of bioengineering through a new prize competition. The Vascular Tissue Challe ... more
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Panama health minister resigns amid deadly swine flu outbreak
Panama's health minister resigned on Wednesday, the government said, amid a swine flu outbreak that has claimed 22 lives and sparked a panicked rush for vaccinations. ... more
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New plant engineering technique could aid fight against malaria
Artemisinin is one of the most effective malaria drugs. To make it, producers must grow large amounts of an herb called Artemisia annua - colloquially, sweet wormwood. ... more
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Predicting Contagiousness to Limit the Spread of Disease
Imagine the workplace during flu season. Some people get sick and display clear symptoms-a warning sign to coworkers to avoid contact and for that individual to stay home. Others are infected, but n ... more
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