Abstract: To better characterize the differences in category features in Facial Expression Recognition (FER) tasks, and improve inter-class separability and intra-class compactness, we propose a ...

State Key Laboratory of Material Processing and Die & Mould Technology, School of Material Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, P. R. China Engineering ...

Results NaF-based toothpaste caused the greater dentin surface wear ... Effect of an experimental paste with hydroxyapatite nanoparticles and fluoride on dental demineralisation and remineralisation ...

Abstract: The results of the investigation of the surface morphology, phase and element composition of coatings based on hydroxyapatite on the implant of Ti-6Al-4V alloy formed by a plasma method are ...

Toothpaste can be used as a vehicle for substances to improve the oral health of individuals and populations. Therefore, it should be recommended based on the best scientific evidence available, and ...

These days, she's brushing her teeth with a blue raspberry-flavored fluoride-based toothpaste for children. Over time, it seems that her allergy worsened — to the point that she can't be ...

Its toothpaste range includes formulations for cavity protection, whitening and fresh breath. How do I know I can trust these reviews about Aquafresh? How do I know I can trust these reviews about ...

This breakthrough in battery power could bring wearable tech, implanted medical devices, and humanoid robots to life.

Dunthorne has a clear ear for melodrama, opening the series with the line, “My grandmother grew up brushing her teeth with radioactive toothpaste.” Siegfried, we learn, in the 1920s had helped ...

Washington - Toothpaste sold in four US states was being recalled after tests found an antifreeze chemical, the importer of the tubes said yesterday. The Colgate-labelled tubes said the contents ...