Whiter Teeth Without the Damage? This New Powder Could Change Oral Care

A new vibration-activated whitening powder uses electric toothbrush motion to brighten teeth while repairing enamel and influencing oral bacteria. Tooth stains are not always a brushing problem. Some ...

Gingivectomy: A Modern Way to Correct Gummy Smiles with Precision?

Discover how a gingivectomy treats gum disease and improves aesthetics. Learn about the procedure, pain levels, and costs ...
cmu.edu

AI Materials Design: Enabling the Next Generation of US Energy Infrastructure

AI is poised to revolutionize the way new materials are discovered and deployed, a shift that has the potential to speed up the development of novel materials necessary for the future U.S. energy ...
Nature

The two-way relationship between AI and materials science

We are entering a new era in science — the fourth paradigm, according to Kristin Persson, a professor in materials science at the University of California in Berkeley, United States. The first ...
Frontiers

Bone grafts and synthetic substitutes in dental applications: a comprehensive review of molecular mechanisms, materials evolution, and clinical perspective

Department of Stomatology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, China Bone grafting plays a critical role in oral and maxillofacial surgery by restoring ...
Frontiers

Chairside finishing and polishing of modern dental ceramics: material-specific variations in surface roughness

1 Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia 2 Department of Restorative Dental Sciences, Division of Endodontics, College of Dentistry, ...