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Results 9661-9670 of 30691 (Search time: 0.009 seconds).
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Issue DateTitleAuthor(s)
2012Effect of blending speed on efficiency and consistency of a grains drink processing machineGbabo, Agidi; Gana, Ibrahim Mohammed; Dauda, Solomon Musa
2013Trends in the Development of Engineering Technologies for Sugarcane and Sugar Production in NigeriaGbabo, Agidi; Dauda, S. M
2008Effect of variety, pressure and specific volume of steam on the head rice yield of milled parboiled riceGbabo, Agidi; Dauda, S. M; Igbeka, J C
2017-04LiSn1.6Ti0.4(PO4) ceramic powder was synthesized via solid state reaction and investigated for electrical and dielectric properties for use as solid electrolyte. X-ray diffraction shows that it has rhombohedral R3 ̅c NASICON-type structure with unreacted phase of SnO2. Impedance study in the temperature range 300 to 740 K and frequency range 300 kHz-3 GHz were carried out together with dielectric permittivity studies under the same conditions. The determined bulk and grain boundary conductivities are 1.39 x 10-3 S/cm and 3.39 x 10-4 S/cm at 740 K, respectively, while their corresponding room temperature conductivities are 6.31 x 10-6 S/cm and 1.72 x 10-6 S/cm, respectively. Activation energies determined from Arrhenius plot are 0.67 eV and 0.78 eV for bulk and grain boundary, respectively. The determined dielectric constant ε^' has a value of 40 at 303 K and reached a maximum of 1790 at 740 K, which is high compared to most reported values for NASICON and indicate that LiSn1.6Ti0.4(PO4) could be a promising candidate for application as solid electrolyte at elevated temperatures.Ahmadu, . Umaru; Uthman Isah, Kasim; Abdullahi, Mann; O.Ibrahim, S; Mohammed Isa, Kimpa
2015-11Innovative Research for National Development: the Role of Information ProfessionalsSaka, K.A; Muhammad, Abubakar Bida; Majinson, Henry Yisa
2013-07Relationship Between Staff Development and Job Performance Among Personnel in Branch Libraries, University of Maiduguri,NigeriaSaka, K.A; Ibrahim, Haruna
2020-11Applicability of Sustainable Construction in Nigeria Infrastructure Projects - Empirical Study of the Six Geopolitical Zones.Adindu, C.; Musa, Musa Adamu; Nwajagu, U.; Yusuf, S.; Yisa, S.
2013-08IMPEDANCE SPECTROSCOPY OF SUPERIONIC CONDUCTORS II: MEASUREMENT AND STUDIESAhmadu, U.,; A. O., Musa; .U.Isah, K.
2018Effects of Titania-Silicon Carbide Additives on The Phase Development and Properties of Sintered Mullite-Carbon CompositeFatai, Aramide; Akintunde, Idris; Popoola, Patricia
2017-09Analysis of Structure, Microstructure and Chemical Composition of Solid Solution of Co-Doped Barium Calcium Stannate TitanateAhmadu, U.; M.I., Abdullahi; B.Usman, Abdulwaliyu; E.E., Uno; Agida, Moses

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