Vol. 3 No. 2 (2021) | Caliphate Journal of Science and Technology

Published: 2021-11-29

Approximate Orthogonal Preserving Mappings on ^C-Semi-inner Product Space

Murtala Umar, Abor I. Garba

115-120

DOI:

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Association of COVID-19 with 5G Electromagnetic Radiation: Bursting the World Web Conspiracy Theorists

Efosa B. Odigie, Godwin E. Okungbowa, Oyedele O. Ajayi, Ofuje B. Owuda

121-127

DOI:

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CuSbSe₂ as a Promising Earth-Abundant Photovoltaic Absorber Material: Synthesis and Structural Properties

Abubakar A. Sifawa, Ibrahim Zakariya’u

128-132

DOI:

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Content Validity and Reliability of Electronic Braking Systems Troubleshooting and Maintenance Manual for Automobile Craftsmen in Nigeria

Arah A. Saidu, Audu Rufai, Abdulkadir Mohammed, Umar I. Yakubu, Idris A. Mohammed

133-138

DOI:

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Antimicrobial Activity of 2-((2- Hydroxybenzylidene) Amino) Nicotinic Acid and Its Cobalt (II) Complexes Synthesized from OPhenylenediamine and 5-Nitrosalisaldehyde

Izuagbe G. Osigbemhe, Muluh. E. Khan, Amowie. P. Oviawe, Glen. Elkanah

139-151

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Isolation of Trichoderma Harzianum from Soil and its Effect on Germination Potential of Selected Cereal Crops

Mustapha Isah, Abdullahi M. Labbo, Nura M. Bello, Sumayya A. Ayuba

152-157

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Synthesis and characterization of spin coated CZTS Thin films for solar cell applications

Abubakar A. Sifawa, Anas Shehu

`158-161

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Purification and Quantification of Cellulase Produced by Aspergillus Niger Using Alkali Treated and Untreated Sugarcane Bagasse

Isamail Muhammad, Mercy B. Alafiatayo, Aishat O. Salau

162-166

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Surface Deformation Studies in South of Johor using the Integration of InSAR and Resistivity Methods

Sirajo Abubakar, Aravind A/L Shanmugaveloo

167-172

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Modeling the Availability and Reliability of a Solar Photovoltaic System and Evaluating Using the Gumbel-Hougaard Family Copula

Anas S. Maihulla, Ibrahim Yusuf, Zainab A. Dogon Daji, Mujitaba Usman

173-181

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Effect of Electronic Braking Systems Troubleshooting and Maintenance Manual on Skill Performance of Automobile Craftsmen in Nigeria

Arah A. Saidu, Audu Rufai, Abdulkadir Mohammed, Umar I. Yakubu, Idris A. Mohammed

182-187

DOI:

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Efficient Numerical Approximation Methods for Solving High-Order Integro-Differential Equations

Ayinde M. Abdullahi, Ishaq, A. Adam, Latunde Tolulope, Sabo John

188-195

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Roles of Trichoderma species as a Potent Biochemical Agent for Sustainable Farming Practice: A Mini Review

Mustapha Isah, Zainab H. Bello, Abdullahi M. Labbo, Abdullahi Ibrahim

196-205

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A Perturbed Orthogonal Collocation Approach for the Solution of Fredholm Integro-Differential Equations

Sunday A. Ojobor, Efeturi M. Aleke

206-211

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Implicit Three-Step Hybrid Block Method for Solving First Order Initial Value Problems in Ordinary Differential Equations

Williams Barde, Timothy Suleman, Emmanuel E. Dan, Sabo Zando

212-218

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Caliphate Journal of Science and Technology
Journal / Caliphate Journal of Science and Technology / Vol. 3 No. 2 (2021) / Articles

Articles

Approximate Orthogonal Preserving Mappings on ^C-Semi-inner Product Space

DOI:

Association of COVID-19 with 5G Electromagnetic Radiation: Bursting the World Web Conspiracy Theorists

DOI:

CuSbSe₂ as a Promising Earth-Abundant Photovoltaic Absorber Material: Synthesis and Structural Properties

DOI:

Content Validity and Reliability of Electronic Braking Systems Troubleshooting and Maintenance Manual for Automobile Craftsmen in Nigeria

DOI:

Antimicrobial Activity of 2-((2- Hydroxybenzylidene) Amino) Nicotinic Acid and Its Cobalt (II) Complexes Synthesized from OPhenylenediamine and 5-Nitrosalisaldehyde

DOI:

Isolation of Trichoderma Harzianum from Soil and its Effect on Germination Potential of Selected Cereal Crops

DOI:

Synthesis and characterization of spin coated CZTS Thin films for solar cell applications

DOI:

Purification and Quantification of Cellulase Produced by Aspergillus Niger Using Alkali Treated and Untreated Sugarcane Bagasse

DOI:

Surface Deformation Studies in South of Johor using the Integration of InSAR and Resistivity Methods

DOI:

Modeling the Availability and Reliability of a Solar Photovoltaic System and Evaluating Using the Gumbel-Hougaard Family Copula

DOI:

Effect of Electronic Braking Systems Troubleshooting and Maintenance Manual on Skill Performance of Automobile Craftsmen in Nigeria

DOI:

Efficient Numerical Approximation Methods for Solving High-Order Integro-Differential Equations

DOI:

Roles of Trichoderma species as a Potent Biochemical Agent for Sustainable Farming Practice: A Mini Review

DOI:

A Perturbed Orthogonal Collocation Approach for the Solution of Fredholm Integro-Differential Equations

DOI:

Implicit Three-Step Hybrid Block Method for Solving First Order Initial Value Problems in Ordinary Differential Equations

DOI:

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