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Search results for bone tissue engineering

Environment Dec 13, 2021

Upcycling method reduces environmental footprint of plastic waste stream

Plastics found in electronic waste (e-waste) are rarely recycled due to their complex composition and hazardous additives, but scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed a new ...

Paleontology & Fossils Dec 1, 2021

CT uncovers bone disease in Tyrannosaurus rex jaw

Researchers in Germany identified bone disease in the fossilized jaw of a Tyrannosaurus rex using a CT-based, nondestructive imaging approach, according to a study being presented today at the annual meeting of the Radiological ...

Mathematics Nov 17, 2021

A brief history of minimal surfaces and the ants that love them

Consider a soap bubble. The way it contains the minimal possible surface area is surprisingly efficient. This is not a trivial issue. Mathematicians have been looking for better ways to calculate minimal surfaces for hundreds ...

General Âé¶¹ÒùÔºics Nov 17, 2021

New holographic camera sees the unseen with high precision

Northwestern University researchers have invented a new high-resolution camera that can see the unseen—including around corners and through scattering media, such as skin, fog or potentially even the human skull.

Materials Science Nov 16, 2021

Synthetic biology yields easy-to-use underwater adhesives

Several marine organisms, such as mussels, secrete adhesive proteins that allow them to stick to different surfaces under sea water. This attractive underwater adhesion property has inspired decades of research to create ...

Ecology Nov 15, 2021

Scientists look to extinct genes to protect endangered species and the climate

The first time geneticist George Church visited Siberia was the first summer the permafrost melted.

Biotechnology Nov 3, 2021

Harnessing Thor's hammer: How forensic science is unlocking the mysteries of fatal lightning strikes

New research by scientists from South Africa and the U.K. could help forensic teams understand whether people or animals were the victims of fatal lightning strikes based solely upon an analysis of their skeletons. Their ...

Biotechnology Oct 15, 2021

A new method inspired by kid's pop-up books for making 3D artificial tissue

University at Buffalo researchers have developed a new process for creating three-dimensional artificial tissue, an advancement that could improve experimental drug testing, the quality of artificial organs and more.

Condensed Matter Oct 11, 2021

Corrosion can improve materials' durability

When it comes to the integrity of structural alloys, a little corrosion may sometimes be a good thing.

Plants & Animals Sep 15, 2021

Cartilage resurfacing implant reduces pain, restores hip joint function in dogs

A textile-based implant containing cartilage derived from stem cells reduced pain and restored hip joint function to baseline levels in a study of dogs with symptoms of moderate osteoarthritis. The study, led by researchers ...

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