Yakubu Ahmed - Articles - Scientific Research Publishing

The Pattern of Seminal Fluid Analysis among Male Partners Attending an Infertility Clinic in a Nigerian Tertiary Health Institution (Articles)

Amina Gambo Umar, Abubakar Abubakar Panti, Marcus Mbakwe, Yakubu Ahmed, Jamila Abubakar Garba, Daniel Chukunyere Nnadi

Open Journal of Obstetrics and Gynecology Vol.10 No.7，July 30, 2020

DOI: 10.4236/ojog.2020.1070090 553 Downloads 2,109 Views Citations
Determination of Total Electron Content at Equatorial Region—Thailand Using Radio Occultation Technique (Articles)

Wasiu Akande Ahmed, Ganiyu Ishola Agbaje, Sikiru Yommy Aiyeola, Bola O. Balogun, Ngbede Joshua Ada Echoda, Yakubu Abdullahi Onimago, Taiwo Olunuga

Atmospheric and Climate Sciences Vol.6 No.2，April 29, 2016

DOI: 10.4236/acs.2016.62027 2,568 Downloads 4,349 Views Citations
Determination of Organochlorine Pesticide Residues in Pumpkin, Spinach and Sorrel Leaves Grown in Akwanga, Nasarawa State, Nigeria (Articles)

E. G. Ibrahim, N. Yakubu, L. Nnamonu, J. M. Yakubu

Journal of Environmental Protection Vol.9 No.5，May 14, 2018

DOI: 10.4236/jep.2018.95031 1,384 Downloads 2,812 Views Citations
Prevalence of Organophosphorous Pesticide Residues in Pumpkin, Spinach and Sorrel Leaves Grown in Akwanga, Nasarawa State, Nigeria (Articles)

E. G. Ibrahim, N. Yakubu, L. Nnamonu, J. M. Yakubu

Journal of Environmental Protection Vol.9 No.5，May 17, 2018

DOI: 10.4236/jep.2018.95032 711 Downloads 1,713 Views Citations
Evaluating the Role of Shelterbelt in Vegetation Development in a Semi Arid Zone of Yobe State, Nigeria (Articles)

Bulus Luka Gadiga, Yakubu Dan

Journal of Geographic Information System Vol.7 No.5，October 30, 2015

DOI: 10.4236/jgis.2015.75043 4,045 Downloads 5,030 Views Citations
Transient Hydromagnetic Stagnation-Point Flow across a Vertical Surface with Partial Slip in a Chemically Reactive Medium (Articles)

Shaban Museh, Ibrahim Yakubu Seini

Journal of Applied Mathematics and Physics Vol.10 No.2，February 11, 2022

DOI: 10.4236/jamp.2022.102021 128 Downloads 526 Views Citations
Variations between Elective and Non-Elective Mathematics Students of Colleges of Education in Using Metacognitive Strategies to Solve Geometric Theorem Problems (Articles)

Abubakar Yakubu, Henry Kwami Apoenchir

Open Journal of Social Sciences Vol.12 No.4，April 3, 2024

DOI: 10.4236/jss.2024.124001 92 Downloads 415 Views Citations
Modeling, Steady-State Analysis of a SEPIC dc-dc Converter Based on Switching Function and Harmonic Balance Technique (Articles)

Ajayi Samuel Taiwo, Joseph Yakubu Oricha

Journal of Power and Energy Engineering Vol.2 No.4，April 23, 2014

DOI: 10.4236/jpee.2014.24094 8,812 Downloads 10,787 Views Citations
Comparative Study on the Rates of Production of Biogas from Organic Substrates (Articles)

Wuraola A. Raji, Yakubu Yerima, P. T. Alufar

Energy and Power Engineering Vol.10 No.12，December 26, 2018

DOI: 10.4236/epe.2018.1012032 1,491 Downloads 4,037 Views Citations
Easy Determination of Radiation Absorption in Brain Tissue from Mobile Phones Using Finite Element Method (Articles)

Abubakar Yakubu, Zulkifly Abbas, Zainab Yunusa

Open Journal of Biophysics Vol.9 No.3，May 21, 2019

DOI: 10.4236/ojbiphy.2019.93011 739 Downloads 1,679 Views Citations
Determination of Adulteration of Honey Syrup Using Open Ended Coaxial Probe Sensor at Microwave Frequency (Articles)

Abubakar Yakubu, Zulkifli Abbas, Adamu Muhammed

Open Access Library Journal Vol.6 No.7，July 24, 2019

DOI: 10.4236/oalib.1105448 597 Downloads 1,740 Views Citations
Attenuation and Shielding Performance of Wood-Polymer Composites Synthesized via Melt-Blend Technique (Articles)

Abubakar Yakubu, Zulkifli Abbas, Abdullahi Sirajo

Open Access Library Journal Vol.7 No.2，February 17, 2020

DOI: 10.4236/oalib.1105444 258 Downloads 728 Views Citations
Mechanical, Dielectric and Shielding Performance of Rice Husk/Polycaprolactone Composites Enhanced via Rice Husk Particles Inclusion (Articles)

Abubakar Yakubu, Zulkifly Abbas, Sirajo Abdullahi

Open Access Library Journal Vol.7 No.7，July 14, 2020

DOI: 10.4236/oalib.1106514 280 Downloads 998 Views Citations
An Experimental Comparative Analysis of Twist Drilling, Helical Milling and Pilot Hole Machining for Large Diameters in CFRPs (Articles)

Abubakar Yakubu Haruna, Gong Dong Wang

Open Access Library Journal Vol.8 No.3，March 25, 2021

DOI: 10.4236/oalib.1107205 511 Downloads 1,248 Views Citations
Optimisation of a Renewable Energy System for Rural Electrification (Articles)

Makumbi David, Afam Uzorka, Yakubu Ajiji Makeri

Journal of Power and Energy Engineering Vol.10 No.11，November 17, 2022

DOI: 10.4236/jpee.2022.1011001 172 Downloads 769 Views Citations
Catatonia: Cavum Septum Pellucidum and Vergae, a Cause or a Coincidence? (Articles)

Mustapha Gudaji, Zaharaddeen Garba Habib, Haruna Yakubu

Open Journal of Psychiatry Vol.13 No.4，August 30, 2023

DOI: 10.4236/ojpsych.2023.134018 93 Downloads 625 Views Citations
Synthesis of Some Azo Disperse Dyes from 1-Substituted 2-Hydroxy-6-pyridone Derivatives and Their Colour Assessment on Polyester Fabric (Articles)

Kurenkaka Johnson Sakoma, Kasali Ademola Bello, Mohammed Kabir Yakubu

Open Journal of Applied Sciences Vol.2 No.1，March 29, 2012

DOI: 10.4236/ojapps.2012.21006 5,483 Downloads 11,332 Views Citations
Use of Flame Atomic Absorption Spectroscopy and Multivariate Analysis for the Determination of Trace Elements in Human Scalp (Articles)

Sayo O. Fakayode, Sri Lanka Owen, David A. Pollard, Mamudu Yakubu

American Journal of Analytical Chemistry Vol.4 No.7，July 15, 2013

DOI: 10.4236/ajac.2013.47044 6,699 Downloads 11,758 Views Citations
Half-Step Continuous Block Method for the Solutions of Modeled Problems of Ordinary Differential Equations (Articles)

A. A. James, A. O. Adesanya, J. Sunday, D. G. Yakubu

American Journal of Computational Mathematics Vol.3 No.4，October 9, 2013

DOI: 10.4236/ajcm.2013.34036 5,098 Downloads 9,549 Views Citations
Abortion, ectopic pregnancy and miscarriages in Sub Saharan Africa: Challenges of Rhesus isoimmunisation in Rhesus negative women (Articles)

O. Erhabor, Z. Isaac, A. Yakubu, T. C. Adias

Open Journal of Obstetrics and Gynecology Vol.3 No.9A，November 5, 2013

DOI: 10.4236/ojog.2013.39A003 7,218 Downloads 10,664 Views Citations
This article belongs to the Special Issue on Human Pregnancy and Parturition Clinical Management

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