For diabetics, a quick prick of the finger can give information about their blood glucose levels, guiding them in whether to have a snack or inject a dose of insulin. Point-of-care glucose meters, or glucometers, are also ...
Plants & Animals
Jun 16, 2015
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148
Cell phones and flashlights operate by battery without trouble. Yet because of the limited lifespan, battery power is not a feasible option for many applications in the fi elds of medicine or test engineering, such as implants ...
Engineering
Apr 2, 2012
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We have a symbiotic relationship with the trillions of bacteria that live in our bodies—they help us, we help them. It turns out that they even speak the same language. And new research from The Rockefeller University and ...
Cell & Microbiology
Aug 30, 2017
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46
By combining two powerful technologies, scientists are taking diabetes research to a whole new level. In a study led by Harvard University's Kevin Kit Parker, microfluidics and human, insulin-producing beta cells have been ...
Cell & Microbiology
Aug 29, 2019
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357
Monitoring glucose levels is one of the key elements in health monitoring. A research team from the University of California, Berkeley, has now developed a battery-independent fluorescent nanosensor based on single-wall carbon ...
Bio & Medicine
Jan 2, 2024
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39
Insulin deficiency and hyperglycemia are two well-known culprits behind diabetes, both of which are reflected in blood glucose concentrations. Now, researchers are working to create ultrasensitive lab-on-a-chip devices to ...
Optics & Photonics
Apr 28, 2016
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32
(PhysOrg.com) -- Paper-thin sensors that use the latest technology in miniaturization and printing could revolutionize the way point of care testing is carried out for cholesterol and lead to further applications and developments ...
Analytical Chemistry
Feb 29, 2012
2
0
Tiny beads may act as minimally invasive glucose sensors for a variety of applications in cell culture systems and tissue engineering
Engineering
May 18, 2012
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0
(Phys.org) —Princeton University researchers have developed a way to use a laser to measure people's blood sugar, and, with more work to shrink the laser system to a portable size, the technique could allow diabetics to ...
Optics & Photonics
Aug 21, 2014
2
0
The successful first test flight of the SpaceX Falcon Heavy launch vehicle Wednesday morning was an amazing technological feat – and fantastic theatre.
Space Exploration
Feb 8, 2018
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