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Search results for biomaterial

Biotechnology Jul 3, 2023

Scientists speed elemental investigations of plant growth, soil carbon storage

Enhancing plants' ability to pull planet-warming carbon dioxide from the atmosphere and store it belowground stably and sustainably is the aim of a team of scientists at the Department of Energy's Oak Ridge National Laboratory. ...

Biotechnology Jun 27, 2023

New protein scaffolds for assembling multi-enzyme systems with unprecedented control

Cell-free biocatalysis is being increasingly used as a substitute for conventional chemical catalysts, given that enzymes (biological catalysts) are more sustainable and selective in the manufacture of valuable chemicals. ...

Biotechnology Jun 21, 2023

The art and science of living-like architecture

"This technology is not alive," says Laia Mogas-Soldevila. "It is living-like."

Biochemistry Jun 13, 2023

Retooling the ribosomal translation machine could expand chemical repertoire of cells

Synthetic biologists have become increasingly creative in engineering yeast or bacteria to churn out useful chemicals—from fuels to fabrics and drugs—beyond the normal repertoire of microbes.

Polymers Jun 12, 2023

Researchers achieve higher precision with biocompatible hydrogel photoresist

Hydrogel materials are widely used due to their excellent biocompatibility. However, the micro- and nanofabrication biomaterials, such as small-diameter artificial blood vessels, flexible biomaterial microdevices, minimally ...

Biotechnology Jun 12, 2023

Taking biofabrication to the next level: Innovations in volumetric bioprinting

Bioprinting is the printing of living cells and tissues. It's a promising technique that hopefully, one day, can solve the organ donor shortage by growing organs from patients' own cells. However, printing living tissues ...

Cell & Microbiology Jun 8, 2023

Researchers create engineered human tissue to study mosquito bites, disease

A UCF research team has engineered tissue with human cells that mosquitoes love to bite and feed upon—with the goal of helping fight deadly diseases transmitted by the biting insects.

Cell & Microbiology Jun 7, 2023

Granulated gels: The best of both worlds for bioprinted cells

Printing living cells into functional tissues is highly complex, and with every technological innovation more challenges are presented.

Biotechnology Jun 5, 2023

Simultaneous multi-material embedded printing for 3D heterogeneous structures

Publishing in the journal International Journal of Extreme Manufacturing, the team led by researchers based at the State Key Laboratory of Fluid Power and Mechatronic Systems deposited different biomaterials simultaneously ...

Polymers Jun 2, 2023

Discovery challenges 30-year-old dogma in associative polymers research

A University of Virginia-led study about a class of materials called associative polymers appears to challenge a long-held understanding of how the materials, which have unique self-healing and flow properties, function at ...

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