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This study aims to identify the level of knowledge and practice on the implementation of higher-order thinking skills (HOTS) among mathematics teachers at a secondary school in the district ofContinue Reading
  • Mahamat Issa Hassan, Mahani Mokhtar, Naznin Sultana, Tajdar Husain Khan
  • Materials Science
  • IEEE-EMBS Conference on Biomedical Engineering…
  • 1 December 2012
  • Hydroxyapatite (HA) is biological apatite has close similarity of composition with human bone and teeth. Thus, it has been used in biomedical application in orthopedic and dentistry. The wet slurryContinue Reading