A new bone adhesive made with polyurethane and hydroxiapatite hierarchical nanocomposites shows great mechanical strength and biocompatibility.
Results for "bone"
World’s smallest pacemaker dissolves once it’s no longer needed
Smaller than a grain of rice, the pacemaker is designed with temporary interventions in mind.
Does regular blood donation have long-term benefits?
Regular blood donation may reduce preleukemic changes in blood cells, promoting health benefits and helping blood cells respond to stress over time.
Claudia Loebel, understanding cell memory could lead to patient-specific treatments
Recreating the material that surrounds cells, Loebel aims to better understand cell memory and its role in disease development.
Switching fiber optic cables from round to rectangular shown to enhance data speeds
Rectangular fiber optic cables could increase data transfer rates, benefiting telecommunications and quantum computing advancements.
3D microgel device puts stem cells under pressure
A new 3D cell culture allows researchers to study how mechanical pressure influences stem cells for regenerative medicine and cell therapy.
Live imaging of nanoscale biological processes achieved for the first time
Scientists have built a microscope capable of live imaging of biological processes in such detail that moving protein complexes are visible.
Cracking quantum hacking with flawed crystals
Scientists are using crystal imperfections to generate secure encryption, paving the way for quantum-resilient data protection.
Biowaste finds new life in energy-harvesting devices
In the future, small electronics could be powered by fallen leaves, shed fur, and other waste materials found in nature.
Extinct walrus-like species identified from old mandibles
The extinct species, named Ontocetus posti, lived nearly two million years before the modern walrus emerged.
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