Science Research

Volume 2, Issue 1, February 2014

  • New Conceptions of Transitivity and Minimal Mappings

    Mohammed Nokhas Murad Kaki

    Issue: Volume 2, Issue 1, February 2014
    Pages: 1-6
    Received: 13 December 2013
    Published: 30 January 2014
    Abstract: The concepts of topological δ- transitive maps, α-type transitive maps, δ-minimal and α-minimal mappings were introduced by M. Nokhas Murad Kaki. In this paper, the relationship between two different notions of transitive maps, namely topological δ-type transitive mapsandtopological α-type transitive maps has been studied and some of their properti... Show More
  • Current Concepts in Biomaterials in Dental Implant

    Suraksha Shrestha, Sarita Joshi

    Issue: Volume 2, Issue 1, February 2014
    Pages: 7-12
    Received: 23 February 2014
    Accepted: 10 April 2014
    Published: 20 April 2014
    Abstract: Myriads of materials have been used for replacement of missing teeth through implantation. The success of these materials depend on the ability to integrate with the host environment showing biological compatibility, mechanical compatibility, and morphological compatibility to the surrounding vital tissues. Certain materials have shown this promisi... Show More