Bluetooth for White Tooth

Operative Dentistry and Biomaterials for Tooth Regenration

Tissue-engineered biomaterials have existed approximately 40 years as simple biomimetic structures. Replacement of human tissue with new tissue can be accomplished by generating replacements outside of the body or in situ in the body. In each case, the key elements are described as the tissue engineering triad of scaffolds, cells, and signals. Scaffolds can be produced synthetically or derived ...

Does wisdom tooth provide tooth germs for tooth regeneration?

Introduction Regenerating a tooth completely in human oral cavity is not achieved by current studies yet. Here, we have conceived a man-induced method to construct a teeth germ which might be used to regenerate a tooth in vivo. This idea was generated by traits of the development of the compound odontoma, a benign tumour of tooth malformation. This is a kind of developmental tooth malformation,...

Improved Pairing Protocol for Bluetooth

The Bluetooth wireless technology realizes a low-cost shortrange wireless voiceand data-connection through radio propagation. Bluetooth also has a security architecture. In this paper, we focus on the key agreement protocol, which is the most critical part of this security architecture. Several security flaws have been identified within the Bluetooth protocols: an attacker can track users by mo...

Blueware: Bluetooth Simulator for ns

Techniques for Bluetooth Performance Improvement

This paper examines the application of some techniques in Bluetooth communications expected to improve system’s performance under certain environmental conditions. The transmitter diversity Alamouti scheme [1] and receiver diversity have been evaluated and compared to the standard single antenna transmitter and receiver system by means of the achievable BER. Some analytical considerations about...