Disease Detection: Waiting to Exhale
Instead of instructing us to breathe deeply and say “ah,” future doctors may simply have us exhale into diagnostic breathalyzers.
The Single Breath Disease Diagnostics Breathalyzer is being developed by a team of scientists at Stony Brook University in New York, led by materials scientist Perena Gouma. The device uses sensor chips coated with nanowires to detect chemical compounds that may indicate the presence of diseases or infectious microbes.
While the first such “medical breathalyzers” will be specific to one type of disease (for instance, to monitor diabetes), future handheld devices will allow individual users to self-monitor and detect diseases ranging from lung cancer to anthrax exposure.
Source: National Science Foundation, www.nsf.gov.
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The famous Austrian poet and novelist Rainer Maria Rilke once wrote,
The future enters into us, in order to transform itself in us, long before it happens.
April 25, 2015 - It is good to know that we humans have done our audit and determined what the oceans are worth.
April 22, 2015 - The world needs more scientists, more people trained to understand the six principles behind scientific thinking. What are we talking about?
April 21, 2015 - I wonder how deeply this headline will get buried but it is one to which most of humanity need pay attention.
April 20, 2015 - Peter Diamandis, author of "Bold" and "Abundance" sends out a weekly email in which he describes a technology and its potential impact. This came to my desk yesterday and I had to share it with my readers.