4   Artículos

 
en línea
Abdulhamid Hamza,Alhaji Saleh Zanna Umara,Diya'uddeen Basheer Hasan     Pág. 68 - 75
Present work was aimed at the development of a-Al2O3 supported ZnFe2O4 visible-light responsive photocatalysts. ZnFe2O4 and a-Al2O3 supported ZnFe2O4 were synthesized using co-precipitation method followed by calcination at 500 °C. The synthesized photoc... ver más
Revista: Aceh International Journal of Science and Technology    Formato: Electrónico

 
en línea
Adamu Abubakar,Teddy Mantoro,Sardjoeni Moedjiono,Media Anugerah Ayu,Haruna Chiroma,Ahmad Waqas,Shafi?i Muhammad Abdulhamid,Mukhtar Fatihu Hamza,Abdulsalam Ya'u Gital     Pág. pp. 4 - 10
3D map for mobile devices provide more realistic view of an environment and serves as better navigation aid. Previous research studies shows differences in 3D maps effect on acquiring of spatial knowledge. This is attributed to the differences in mobile ... ver más

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