Category: Research
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Electricity, eel-style: Soft power cells could run tomorrow’s implantables
Device generates over 100 volts from saltwater.
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Artificial cartilage made from Kevlar mimics the magic of the real thing
In spite of being 80 percent water, cartilage is tough stuff. Now, a synthetic material can pack even more H2O without compromising on strength.
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Nanoparticles can limit inflammation by distracting the immune system
White blood cells get busy taking out the trash – it could be a lifesaver when the immune system goes haywire.
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“Labyrinth” chip could help monitor aggressive cancer stem cells
A breast cancer clinical trial relies on a hydrodynamic maze to capture cancer stem cells from patient blood.
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Bionic heart tissue: U-Michigan part of $20M center
Scar tissue left over from heart attacks creates dead zones that don’t beat. Bioengineered patches could fix that.
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A blood test can predict early lung cancer prognosis
Cancer cells traveling in groups through the bloodstream may signal the need for further treatment.
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New class of antibiotics: nanobiotics
U-M researchers Nicholas Kotov and J. Scott VanEpps are collaborating to create a new class of antibiotics known as nanobiotics.
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Harnessing light to drive chemical reactions
The mechanism transferring light energy from capturer to catalyst is explained, paving the way to design better reactions that use less energy and produce less waste.
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Twisted semiconductors for future moving holograms
Holographic displays need twisted light. Twisted semiconductors assembled with the help of amino acids may enable them.
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Keeping drugs on the job
Computer simulations developed at the University of Michigan reveal how well drug additives stop the active ingredients from crystallizing in the digestive tract.
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Most complex nanoparticle crystal ever made by design
Extraordinary nanoparticle crystals are possible by harnessing particle shape in addition to using DNA as smart glue.
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Synthetic tooth enamel may lead to more resilient structures
Tooth enamel has changed very little over millions of years — and it is remarkably resistant to shock and wear.
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Coating method could improve temporary implants that dissolve in the body
Very even, pure coatings that promote healing may now be possible for biodegradable sutures and bone screws.
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A crystal ball for crystal formation
Studying the role of shape in self-assembly came up accidentally as Sharon Glotzer and her colleagues were studying the properties of semiconducting nanoparticles their U-M colleagues produced.
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Fighting tuberculosis
The approved antibiotic regimens may be failing to eradicate tuberculosis bacteria too often. A computer model could help fight antibiotic resistance