Charcoal a weapon to fight superoxide-induced disease, injury
Artificial enzymes made of treated charcoal could have the power to curtail damaging levels of superoxides, radical oxygen ions that are toxic at high concentrations.
Artificial enzymes made of treated charcoal could have the power to curtail damaging levels of superoxides, radical oxygen ions that are toxic at high concentrations.
Bio & Medicine
Jul 1, 2020
0
373
For the past several years, Lawrence Livermore National Laboratory (LLNL) scientists and engineers have made significant progress in development of a three-dimensional "brain-on-a-chip" device capable of recording neural ...
Molecular & Computational biology
Jun 15, 2020
0
72
A type of damage in soft materials and tissue called cavitation is one of the least-studied phenomena in physics, materials science and biology, say expert observers. But strong evidence suggesting that cavitation occurs ...
Materials Science
Apr 15, 2020
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7
A new technique allows researchers to test how the deformation of tiny train track-like cell proteins affects their function. The findings could clarify the roles of deformed "microtubules" in traumatic brain injuries and ...
Cell & Microbiology
Mar 27, 2020
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14
Traumatic brain injury (TBI)—defined as a bump, blow or jolt to the head that disrupts normal brain function—sent 2.5 million people in the U.S. to the emergency room in 2014, according to statistics from the U.S. Centers ...
Materials Science
Aug 27, 2019
0
159
Hanli Liu, a professor of bioengineering at The University of Texas at Arlington, is working to improve memory and cognitive function in astronauts during space missions by directing light onto their brains.
Space Exploration
May 29, 2019
2
55
Graphene quantum dots drawn from common coal may be the basis for an effective antioxidant for people who suffer traumatic brain injuries, strokes or heart attacks.
Nanomaterials
Apr 24, 2019
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163
Motor vehicle crashes are the most common cause of emergency room visits, hospitalizations and deaths related to traumatic brain injury among people aged 15 to 34, according to a 2013 report by the Centers for Disease Control ...
Engineering
Apr 23, 2019
0
17
One of the frontiers of medical diagnostics is the race for more sensitive blood tests. The ability to detect extremely rare proteins could make a life-saving difference for many conditions, such as the early detection of ...
Analytical Chemistry
Feb 19, 2019
0
431
Columbia University scientists, in collaboration with researchers from Harvard, have succeeded in developing a chemical process to absorb infrared light and re-emit it as visible energy, allowing innocuous radiation to penetrate ...
Optics & Photonics
Jan 16, 2019
6
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