International Journal of Research and Innovation in Applied Science

2020 - 2025

Current editor(s): Dr. Renu Malsaria

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Volume 6, issue 12, 2021

Capacity Planning and Performance of Brewing Firms in South-South, Nigeria pp. 01-07

Prof. Ezimma Nnabuife, Ndubuisi-Okolo Purity.U. (Ph.D) and Ohue Paul Itua.

Physico-Chemical Properties of Pharmaceutical Effluents Samples in Lagos, Nigeria pp. 08-10

Olusegun Samuel Tunde, Ezeokoli Chidimma Abigail, Mbakogu Chidinma Happiness, Asogbon Ikuesan Adebayo, Fadimu Oladayo Kehinde and Osundiya Medinat Olubunmi

Heavy Metals Contamination and Physicochemical Properties of Nono Sold in Wushishi Local Government Area of Niger State, Nigeria pp. 11-15

Adamu Y. Kabiru and Idris U. Gwarjiko

Evaluation of Nutritional and Phytochemical Compositions of Two bitter Leaf (Vernonia amygdalina) Accessions in Nigeria pp. 16-20

Henry Okolie, Okorie Ndukwe, Eucharia Obidiebube, Chiamaka Obasi and Juliet Enwerem

Cancer Radiotherapy Based on Attenuation Coefficient pp. 21-24

Bibek Koirala, Saddam Husain Dhobi, Kishori Yadav, Jeevan Joyti Nakarmi and Khem Poudyal

Enhanced Transmission Efficiency of Multimode Optic Fiber for Long Distance Data Transmission Using Ann Controller pp. 25-32

Uchechi, Ekeh J., Eneh I.i, Onoh G.n and Chidiebere U.

Enhanced Transmission Efficiency of Multimode Optic Fiber for Long Distance Data Transmission Using Fuzzy Controller pp. 33-38

Uchechi, Ekeh J. and Chidiebere U.

Enhancing the Performance of Pipeline Leakage Detection System Using Artificial Neural Network pp. 39-44

Obaji C.M., Okonkwo O.R. and Chidiebere U.

Effect of Guided-Discovery Approach on Students Academic Achievement in Mathematics in Senior Secondary School in Ushongo Local Government Area, Benue State pp. 45-47

M.T. Abari and P.U. Ikyule

Volume 6, issue 11, 2021

Review on Leaf Plant Disease Classification Using Machine Learning Techniques pp. 01-05

U. I. Ismail and M. K. Ahmed

The Implication of Health Human Capital Investment on Nigeria Economic Growth pp. 06-13

Akeem Adetokun (PhD), Anaeto Abigail and Salawu Abdulkamaru (PhD)

Development of Coastal Protection Structure in Karawang Coastal Area of Indonesia pp. 14-22

Eny Budi Sri Haryani, Roberto Pasaribu, Liliek Soeprijadi, Anthon Anthonny Djari and Chrisoetanto P. Pattirane

Detection of Heart Abnormalities Using Signal Processing pp. 23-27

Mbato Robinson and Ledisi G. Kabari

Economic Efficiency of Small holder Swamp Rice Farmers across Gender in Anambra State, Nigeria. An application of Stochastic Production Frontier Function pp. 28-36

J .a Emma-Ajah, S I Ume, S.o Ucha and M. F Chukwu

Challenges and Opportunities of COVID-19 Lockdowns on Livelihoods of Residents in the High-density Suburbs of Bulawayo, Zimbabwe pp. 37-43

Sifelani Ngwenya and Lulamani Ngwenya

Conversion of Waste Fluted Pumpkin (Telfairia Occidentalis Hook. F) Leave in to Bio Electricity Using Microbial Fuel Cells (MFCS) Application pp. 44-48

Ogobiri Godwin and Anyalebechi Onyebuchi

Phytochemical screening and antimicrobial activity of leaves extract of Annona senegalensis from rainforest of Ahmadu Bello University Zaria, Nigeria pp. 49-54

Ameenu Yakubu, Idris Haruna and Abdussalam Tijjani Maidaula

An Effective Deep Learning Model for COVID-19 Detection from Chest X-Ray pp. 55-59

Simon Emmanuel Ikoojo, Deme Chuwang Abraham and Nentawe Gurumdimma

Exact Solution of Linear Volterra integro-differential Equation of First Kind Using Abaoub-Shkheam Transform pp. 60-64

Abejela S. Shkheam, Ali E. Abaoub and Yousuf A. Huwaydi

An Appropriate Non Linear Regression Model for Assessing Community Policing and Violent Crimes Reduction pp. 65-73

C. O. Arimie, O. E. Biu and N. K. Odu-Ndom

Evaluation of water quality using water quality index (WQI) and GIS in Beira Lake, Sri Lanka pp. 74-81

K. Nishanthi and R. Dushanan

Mitigating the Effect of Latency Constraints on Industrial Process Control Monitoring Over Wireless Using Predictive Approach pp. 82-87

Ulagwu-Echefu A, Eneh .I.I. and Chidiebere U.

Impact of Heat Island on Human Comfort in Lafia Urban Area of Nasarawa State, Nigeria pp. 88-94

Emmanuel Attah Ebuga, Yakubu Bayi Angbo and Obadiah Bashayi

Optical Properties of CuAl2S Alloyed Thin Films Prepared Using Enhanced Successive Ionic Layer Adsorption and Reaction Method pp. 95-99

Ph.D. Joseph Ijeoma Onwuemeka, Okechukwu Kelechi Nwofor Ph.D. and M.Sc. Ngozi Patricia Ebosie

Volume 6, issue 10, 2021

Geochemical Treatment of Stream Sediment Data from River Ipala Drainage Basin, Guguruji, Southwestern Nigeria: Implication for Mineralization pp. 01-07

Olusola A. Olaolorun

The role of Toxoplasma gondii in Trigger an Autoimmune Disease pp. 08-13

Qudus Wamidh Jamal, Thanaa Rasheed Abdulrahman, Huda Dhaher Al-Marsomy and Wasan W. AL-Bassam

Analysis of Vertical Transmission Dynamics of Infectious Hepatitis B Virus: Mathematical Model Involving Vaccination and Treatment pp. 14-27

Geu Ghai Kuei and J.K. Gatoto

Thermal Transfer in MHD Convective Flow of Cu – H2O Nanofluid in a Porous Medium with Heat Generation/Absorption pp. 28-34

Dr. Wisdom Hezekiah Achogo, Blessing Chikaodi Eleonu and Love Cherukei Nnoka

Reflecting on Early 21st Century Sustainable Livelihood Projects towards Enhancing Food Security and Resilience in Zimbabwe pp. 35-42

Sifelani Ngwenya

Chemometrics in Water Quality Criteria and Appraisal pp. 43-51

Chizoba Henrietta Unaeze, Rasaq Bolakale Salau, Johnson Olusanya Jacob, Muhammed Muhammed Ndamitso and Abdul Kabir Mohammed

Global Spread of Carbapenem-Resistant Enterobacteriaceae: A Challenging Threat to the Treatment of Bacterial Diseases in Clinical Practice pp. 52-60

J. O. Olayiwola, D. A. Ojo, S. A. Balogun and O. E. Ojo

Volatility in Nigeria Financial markets the impact of Share index on Sustainable Economic Development in Nigeria. Hybrid Approach of GARCH-MIDAS, AND FIGARCH-MIDAS Regressions Models pp. 61-73

Bawa Mu, Dr. HG Dikko, Dr. Anil Shabri, Dr. J Garba and Dr. S Sadiku

Speciation Distribution of Heavy Metals in Dutsen-Soyaya Shooting Range soil within the Nigerian Army Base Camp, Kachia, Kaduna State, Nigeria pp. 74-81

C.I. Aghanwa, J.M. Nwaedozie and J.U. Chukwu

Effectiveness of PGPR Variety towards Quantity Improvement of Root Nodule in Mung Bean Cultivar (Vigna Radiata L.) pp. 82-90

Lestari MP Alibasyah., Mahfudz, Bahrudin and Astija

A Comparison of Exponential Smoothening and ARIMA Modelling of the Infertility Rate among Women in Zaria Metropolis) pp. 91-95

Oyenike Mary Olanrewaju and Mukhtar Umar Shitu

Entrepreneurial Skills Improvement Needs by Self- Employed Technical College Automobile Technology Graduates in Delta State, Nigeria pp. 96-110

Sylvester Chukwutem Onwusa (PhD), Friday Ikechukwu Nwaosa and Kelubia Daniel Isioma

Prevalence of Lumpy Skin Disease at District Veterinary Hospital in Sylhet District of Bangladesh pp. 111-115

Faija Sadia Pory, Rayhan Mahmud Lasker, Md. Nazrul Islam and Md. Saiful Islam Siddiqui

Volume 6, issue 9, 2021

Effect of Cooperative Learning Strategy on Upper Basic Education II Students’ Performance and Interest in Basic Science and Technology in Benue State, Nigeria pp. 01-09

Sesugh Felix Atoo, Juliana Afa Zam and Festus Iornem Tafi

On The Determination of Gestational Age of Foetuses In-Utero pp. 10-18

Arimie Christopher O. and Onwuegbuchu Ebere O.

Arima and Arimax Analysis on the Effect of Variability of Rainfall, Temperature, Humidity on Some Selected Crops in Nasarawa State pp. 19-27

Salisu Auta Musa, Baba Usman Dr. Yahaya, Ganaka Kubi Musa, Nafisatu Tanko Ahmad and Ibrahim Baba

Recess and school violence: (Case of Tunisia) pp. 28-33

Anouar Bettaieb, Yasmine Fekih and Salha Chelbie Snene

Determinant Factors Affecting Vegetable Productivity in Adamawa State, Nigeria pp. 34-40

I.y Bullum, O. Abu and Y.m Musa

Modeling the Treatment Effect on Atherosclerotic Blood Flow with Metabolic Heat, Radiation, Chemical and Magnetic Field pp. 41-50

K.W. Bunonyo, E. Amos and C. Nwaigwe

Precision Control of Autonomous Vehicle under Slip Using Artificial Neural Network pp. 51-55

Harbor M.c, O. Abu and Ebere U.c

Enhancing Realtime Supervision and Control of Industrial Processes over Wireless Network Architecture Using Model Predictive Controller pp. 56-61

Ulagwu-Echefu A., Eneh I.I. and Chidiebere U.

Nonlinear Dynamic Control of Autonomous Vehicle under Slip Using Improved Back Propagation Algorithm pp. 62-68

Harbor M.c, Eneh I.I. and Ebere U.c

A COSINOR Model Approach to Variation in Seasonality of Number of Patients Enrollment at the Adult ART Clinic pp. 69-84

Iyabode Favour Oyenuga and Joshua Odunayo Akinyemi

Common Inventory Related Problems. A Study on Manufacturing pp. 85-87

Santhirasegaran Nadarajan, Kamarul Irwan bin Abdul Rahim and Ezanee Bin Mohamed Elias

Assessing Viral Hepatitis B and C Seroprevalence among Two at Risk Populations in Taraba State: A Seroprevalence Study pp. 88-94

Rimande Ubandoma Joel, Obed Tiwah John, Tomen Egbe Agu, Samson Ozulonye Ogbuagada, Nasiru Yakubu and Abdulhafiz Lamiya

Hydrocarbon Reservoir Mapping and 3d Seismic Interpretation of “Deejay†Field, Onshore Niger Delta pp. 95-102

Alabi A.o, Oyanameh O.e, Agbalagba .O. E, Korode .A. I and Osisanya .O. W

The Accessibility of Assistive Technology for Students with Disabilities in Higher Learning Institutions: A case of the University of Dar-es-Salaam in Tanzania pp. 103-110

J. C Ngonyani and C. B Mnyanyi

Phytochemical Screening, GC-MS Analysis, Toxicity and Antimicrobial Properties of Extracts Outer Shell Poikilospermum suaveolens (Blume) Merr pp. 111-117

Abdul Hapid, Mery Napitupulu and Muhammad Sulaiman Zubair

Seasonal Variation of Water Quality Constituents in the Turag River pp. 118-125

Mir Obaidur Rahman and Mohammad Zahangeer Alam

An Evaluation of Microbiological and Physicochemical Characteristics of Abattoir Soils in the Niger Delta pp. 126-133

Omokaro Obire and Adenike Bosede Ariyo

Mothers’ Experiences of Parenting a Child with Dyslexia: A Case Study in Sri Lanka pp. 134-138

Samudra Senarath

Strategy For Developing Entrepreneurial University Through University Spin-Offs pp. 139-142

Assoc. Prof. Dr. Le Nguyen Doan Khoi

Phytochemical Screening and Antibiogram of Ethanolic extracts of Costus afer stem on Microorganisms isolated from Fresh siluriformes pp. 143-150

Adenugba Imaobong, Uko E.A., G.D.O. Eneh, Ntekpere E. I. and Maryam-Kathryn Ekutt

Evaluation of Potencies of Different Brands of Piroxicam in Wistar Rats pp. 151-156

B. Cletus Lemii and A. Georgewill Owunari

Volume 6, issue 8, 2021

Effect of Collaborative Teaching on Secondary School Students’ Achievement in and Attitude towards Mathematics pp. 01-05

Sabainah Oyebola Akinoso, Festus Oladimeji Olafare and Zainab Bolaji Oye-Akinoso

Analysis Implementation Al-Islam and Kemuhammadiyahan (AIK) Values in University Subjects (Case Study: Industrial Engineering Study Program FT-UMJ) pp. 06-11

Mutmainah, Didi Sunardi and Annisa Mulia Rani

A Dynamic on-Grid Solar Power System Using a Bi-Directional Counter Meter pp. 12-22

Mukthar Bidemi Opeloyeru and Prof. Dr. R. Nejat Tuncay

Down syndrome Disorder Diagnosis in Children Using Analysis of Voice in Signal Processing pp. 23-27

Makasda Solomon Dickson and Ledisi G Kabari

Health and Environmental Impacts of Industrialization A case study of Dangote Cement Factory on Obajana Community, Kogi state, Nigeria pp. 28-40

Emmanuel O. Chukwu, Johnson I. Adaji, Amaka D. Okoro and Marvellous O. Faluyi

Sub-Acute Toxicity Assessment of a Polyherbal Product “Combo†on Liver and Kidney Function Indices in Experimental Rats pp. 41-45

Azeemat Titilola Abdulazeez, Akolade Jubril Olayinka, Fatimah Aluko Abubakar and Balogun Basheer Ajibola

Yield Responses of Selected Groundnut Arachis hypogaea L. Cultivars at Two Locations for Adoption in the Southern Guinea Savannah of Nigeria pp. 46-50

T. S. Msaakpa, I. Dennis, Shaahu A. and Iyorkyaa N.

Determining Fish Hunger State in a Smart Fish Farm Using Digital Signal Processing of the Water Current pp. 51-56

Frank Sunday Mbah and Ledisi Giok Kabari

Sedimentology and Depositional Environment of Reservoir Sands of Kanga Oil Field Onshore Niger Delta pp. 57-61

Ideozu R.U. and Chiazor F.I.

Development of an Examination Based System for the Visually Impaired Persons Fruits pp. 62-68

E.E. Chukwuemeka, C. Ituma, N.C. Oyiga, N.C. Samson and U.C. Ebere

The histostereological hepato-teratogenic effects of varied doses of ethanol in albino rats (Rattus novegicus) pp. 69-73

Teresiah W. Musa, Kweri J. Kariuki,, Caroline C. Sigei, Atanas N.Malik, Caroline Ndung’u, Asena S.m, Ann W. Mwangi, James Kanyoni M. Rono W , Peter Joseph K and Peris M

Assessment of Antinutrients and Minerals Content of Some Boiled and Unboiled Spices Commonly Consumed in South-Western Nigeria pp. 74-77

Amodu S. O., Adeyemo A. I and Ejidike B.N.

The Implementation of Discharge Planning In Regional General Hospital: Nurses Perceived pp. 78-82

Ardia Putra, Nelly Safrina, Hajjul Kamil, Yuswardi and Budi Satria

E-Services Technology Based Influence on Banking Users pp. 83-89

Titus Zira Fate and Siyani Ezra Dogo

Volume 6, issue 7, 2021

Farm Productivity among Small Scale Vegetable Farmers in Lagelu Local Government Area of Oyo State, Nigeria pp. 01-07

Isaac. O. Oyewo, (PhD), K. O. Adelalu, Oyedele M. D and E.O. Oladipupo-Alade

Evaluation of the antibacterial and chromatographic activity of the stem bark of Andira Inermis (Cabbage Tree) pp. 08-10

Quazim B. Adebisi, Andrew D. Gosomji, Bwede D. Danbok and Emeka Aniobi

The Effect of Electromagnetism on Growth and Flocculation Potential of some selected Yeasts in Batch and Fed Batch Cultivation Systems pp. 11-16

Emmanuel Oluwasuen Garuba, Motunrayo A. Adebowale and Obinna Markraphael Ajunwa

Fortification of Tempeh Flour on the Chemical and Organoleptic Properties of Oyster Mushroom Nuggets pp. 17-21

E. Basuki, I W. Sweca Yasa and N. Rahmayani

Entrepreneurship Education and Antecedents of Entrepreneurial Intention among University Students in South western Nigeria pp. 22-28

Ojo Afolabi Ayotunde

Distribution of Oculo-Visual Anomalies According to Body Mass Index in Umuahia, Abia State, Nigeria pp. 29-32

Dr. Samuel O. Ndukuba, Dr. Chioma Okwor, Dr Andrew Omaka, Dr. Nnenne U. Onu, Dr. Amarachi Ezeigbo, Dr Nnamdi Okore and Dr Benjamin Izuchukwu

Geotechnical Investigation of a Proposed Dam Project, Iyah Gbede, Kogi State, Nigeria pp. 33-42

Oyanameh O.e, Olabode O.o, Korode A.i, Osisanya W.o and Fatoye O.v

Synthesis and Application of Eco-Friendlyred Onion Skins Azo Dyes for the Removal of Cobalt from Aqueous Media pp. 43-46

Gervais Manizabayo, Aimable Niyomugabo and Dr. Uche John Chukwu

Determination of the thermal conductivity of some selected roof ceiling materials in Taraba State, Nigeria pp. 47-54

Ejeh Samson E., D. Yabwa, Abuh Samuel O and Yakubu Hassan Koji

On the Diophantine Equation (5n)x+(4m p+1)y=z2 pp. 55-58

Vipawadee Moonchaisook, Watakarn Moonchaisook and Khattiya Moonchaisook

Entropy Generation on Thermal Transfer in MHD Natural Convection of Cu – H2O Nanofluid in a Porous Medium with Heat Generation/Absorption pp. 59-69

Wisdom Hezekiah Achogo, Blessing Chikaodi Eleonu and Love Cherukei Nnoka

An Effective Deep Learning Approach Based On CNN to Predict COVID-19 Rapidly Using Chest Images pp. 70-75

Ranjit Kumar Shing, Sohel Rana, Md. Rakibul Basher, Md. Sazzad Hossain, Md. Hasibul Hasnat and Faisal Ahahmmad

A suggestive evaluation and review on the synergy of Renin Angiotensin Aldosterone System (RAAS) and Immune response towards Covid-19 pp. 76-82

Mohammed Abba, M.I. Shago, G. Suleiman and M.U. Nasir

Evaluation of the Physicofunctional, Proximate Composition, and Sensory Properties of Bread Produced from Blends of Wheat, Tuber Crop and Melon Seed Flours pp. 83-91

Gervase Ikechukwu Agbara and SA’AD Abdulmumim Fadilah

The Challenges and Opportunities of Using ZOOM App in the Teaching and Learning of Mathematics in Higher Education Institutions (HEIs) During COVID-19 Pandemic: Lecturers’ and Students’ Perspective pp. 92-101

Julius Zulu, Patricia Phiri Nalube, Robert Changwe and Simeon Mbewe

Building a Knowledge Management Model for Fish Quality Management pp. 102-104

Assoc. Prof. Dr. Le Nguyen Doan Khoi

How Safe is the Water Consumed in Different Parts of Nairobi, Kenya? pp. 105-109

Kithure Joyce G.N., Nyamu Gideon Waithaka and Eunice Klee Kitavi

Assessment of urban sprawl in Benin metropolis, Nigeria pp. 110-117

Solomon Oisasoje Ayo-Odifiri, Aruna Osigbemhe Alasa, Rosemary Chinonye Emeana, Abel Oluwatosin Fagbami and Harrison Ik Duruanyim

Applying Blockchain Technology in Seafood Supply Chain Management pp. 118-121

Assoc. Prof. Dr. Le Nguyen Doan Khoi

Volume 6, issue 6, 2021

Waste Management in Cassava Processing Mill Industry in Kwale, Niger Delta, Nigeria pp. 01-05

Peter M. Eguvbe, Salem Azagbaesuweli, Joy O. Obielumani and Edith A. Enemose

Blockchain Technology: A Panacea for Corruption in Nigerian Government Financial Processes pp. 06-13

Raphael Ozighor Enihe and Taofeeqoladapo Lawal

Qualitative and Quantitative Phytochemical Studies of Solanum Macrocarpum L. and Solanum Aethiopicum L. Fruits pp. 14-19

Muhammad Ridwan, Adamu H.m and Yushau Salim

Phytochemical and Antioxidant Activities of the Leaf Samples of Wonderful Kola (Buccholzia coriacea) pp. 20-25

Morenike Grace Ajayi, Isiaka Adekunle Amoo and Wahab Gbolahan Ayoade

Lipid Profile of Alloxan-Induced Diabetic Albino Wistar Rats Pre-treated with Curcuma Longa Rhizome Powder, Crude Aqueous Extract and Both pp. 26-30

A.G. Oluwafemi, O.B. Ajayi and O.A. Oseni

Subsurface Structural Investigation for Evaluation of Hydrocarbon Potential Using Aeromagnetic Data over Parts of Southeastern Nigeria pp. 31-40

Charity Nkiru Nwokeabia, Kalu Kalu Ibe, Sabinus Ikechukwu Ibeneme, Chikwendu Emenike Orji, Stephen Onum Adikwu and Iduma Uche

Comparison of the Effect of Fresh and Dry Lemon Grass (Cymbopogon citratus) Granules on Biodegradation of Petroleum Hydrocarbons pp. 41-44

Uchendu Umeda, Emmanuel O. Ehirim, A. Ollor Ollor, Peter M. Ene and Harmony A. Chimezie-Nwosu

Eliminating Cyanoglucosides from Cassava Tubers: Exploiting the Endogenous Turnover and Transporters pp. 45-50

Samson Ugwuanyi, Chika C. Nwadinigwe, Chidiebere A. Adeosun, Hannah I and Iwuoha

The Impact of Technology on the Spiritual Health of University Students: A Case Study of Africa University pp. 51-68

Ali Wantimba and Mazvita Machinga Ph. D

Emotional and Psychological Coping: Lived Experiences of Frontline Health Care Workers (HCW) in Mutare, Zimbabwe pp. 69-76

Mazvita Machinga Ph.D., Fungai Kavenga MBChB, Gillian Bowora MBChB and Tsitsi Murapa RGN, Bsc, MSc.

Web mapping platform for spatial monitoring of projects in the urban sector: the case of Cameroon pp. 77-80

Clarice Fotso and Landry Engelbert Tongo

Optimization of a Micro Grid Operation under Uncertainty Using Model Predictive Controller pp. 81-92

Bakare Kazeem, Ngang Bassey Ngang, Akaninyene Michael Joshua and Ude Kingsley Okechukwu

Contributory Factors to Nutritional Status among Under Five Children in Ogba-Egbema-Ndoni Local Government Area of Rivers State pp. 93-98

G. K. Dr Samuel and Korubo Orinaemi Eldred

Extraction, Chemical Modification and Characterization of Indigo Dye from Indigofera Tinctoria Leaves and Its Application on Cotton Fabric pp. 99-102

Adeyanju O., Ankwai G.E., Ogaji O. D., N.V. Nimmyel, Olatoyinbo F. A. and Mark D. D.

Linear and non-linear modelling of Nigerian Inflation Rate pp. 103-107

Leneenadogo Wiri, Chims Benjamin. E and Richard Igbudu. C

Evaluation of Two Major Dumpsites as Potential Sources of environmental Pollution in Owerri, Imo State, Southeast Nigeria pp. 108-114

Okere J. K., Azorji J. N, Iheagwam S. K, C.U. Nwachukwu and Emeka J. E

Impact of Enterprise Risk Management on Internal Controls of Non-Governmental Organisations in Zimbabwe pp. 115-121

Blessed Mveku, Tanaka.T.T. Mutero, Munyaradzi Tagwireyi and Mufaro Dzingirai

Image Processing Model for Sign Language Recognition pp. 122-131

Chibuike Nwachukwu and Ledisi G. Kabari

An Investigation into the Biodiesel Properties of Oil Extracted from Three Papaya Cultivars pp. 132-137

A.F.Ogunnaike, O.A. Oyedele and A.A. Ogundari

Analysis of Incident Characteristics of Selected Oil and Gas Operations in Niger Delta pp. 138-144

Henry Igho Avwata

The Effect of Bitter Leaves (Vernonia amygdalina) Extract on Salmonella typhi and Salmonella paratyphi pp. 145-148

Femi Gbadeyan A., Olukayode Orole O, Olugbenga Ajala O., Bashiru Sani E and Fatima Yusuf A

A Radiological Assessment of Parts of Local Breed Goat from oil Producing Areas in Akwa Ibom State, Nigeria pp. 149-154

Ehiwe Osadebamwen Isaac, Aniesua A. Essiett, Edu Inam, Mfon Bede, Imeh Essien and Imaobong Mfon Essen

Volume 6, issue 5, 2021

Susceptibility of Restaurant Foods Contamination in Obio/Akpor Local Government Area of Rivers State, Nigeria pp. 01-15

E.C.W. Ogbumgbada and C.c Ibe

Development of an Android Based Intelligent Service Delivery Mobile System pp. 16-21

Asogwa Tochukwu Chijindu, Ugwu Edith Angela and Mbah David Luchi

Evaluation of Chemistry Laboratory Facilities in Tertiary Institutions in Rivers State, Nigeria pp. 22-28

Chinda Worokwu

Ability of moisture absorbing substrate to conserve percolating water pp. 29-31

A.D. Ampitiyawatta and Weerasuriya W. M. I

Polymerase chain reaction (PCR) analysis of Salmonella typhi from patients in Lagos, Nigeria pp. 32-37

D.D. Ph.D Moro and K.A. Ph.D Akinsinde

Effect of Calcium and Magnesium on Flowering and Fruiting of Tomato (Lycopersicon esculentum Mill) pp. 38-46

Wangoli W. Janeclare, Omami N. Elizabeth, Opile W. Reuben, Ochuodho O. Julius and Oluko S. Patrick

Effects of graphic organizer and animation on students learning outcomes in Mathematics pp. 47-51

O.I. Oginni

Evaluation of the Quality and Antimicrobial Activities of Honey Obtained From Different Sources in Southern Kaduna, Nigeria pp. 52-56

Gosomji Andrew Dewan, Bwede Davou Danbok, Benson Matthew Lassa, Gola Shipi Sokdima and Guyit Kevin Kyolbok

Antiplasmodial Potential and Phytochemical Evaluation of Aqueous Root Extract of a Nigerian Medicinal Apocynaceae Plant pp. 57-61

Chidiebere A. Otuu, BRose N. N. Obiezue, Chris I. Okoye, Innocent C. J. Omalu, Ada Q. A. Otuu, Samuel S.Eke, Emmanuel. O. Udeh, Suleiman C. Hassan, Hadijah U. Yamman and Fabian C. Okafor

Agricultural Growth and Macroeconomic Disparities in Nigeria: An ECM Approach pp. 62-68

Eche Nwachukwu Austine, Pam Bitrus James and Pam Felix Dung

Improving the Performance of Facial Recognition System Using Artificial Neual Network pp. 69-72

Asogwa Tochukwu Chijindu, Ugwu Edith Angela and Mbah David Luchi

Effect of drying methods on proximate and Antinutrients Composition of Cocoa (The obroma cacao) Pod pp. 73-78

Y.M. Adeosun and Oni I.O.

Synthesis and Characterization of Chemically Deposited Copper Sulphide Thin Films pp. 79-81

Olayiwola Olanike Grace, Akande Ademola, Aremu Olaosebikan Akanni and Ojumoola Olajesu Theophilus

Analysis of students’ perceptions on the concepts of solar influence and atmospheric fluctuation phenomena for climate change prediction pp. 82-87

Aramide J.O. and Akinnubi R.T.

Geophysical Investigation: a Case Study of Ndiechi in Ohaukwu Local Government Area; Ebonyi State pp. 88-90

U. D. Aluge., A. O. Azi, Olumide Oladapo and C. T. Iriakuma

Juvenile Height Equations for Plantation-Grown Date Palm (Phoenix Dactylifera L.) pp. 91-96

M. G. Saka, T. Kenan and M. Yakubu

Histomorphological Hepato-teratogenic Effects of Ethanol on the Liver Lobule in Albino Rats (Rattus novegicus) pp. 97-102

Teresiah W. Musa, Kweri J. Kariuki, Caroline C. Sigei, Atanas N.Malik, Ann W. Mwangi, Asena S.m, Peris M, Rono W and James K

Web Browser Forensic Tools: Autopsy, BHE and NetAnalysis pp. 103-107

Hassan Adamu, Abdullahi Adamu Ahmad, Adamu Hassan and Sa’ad Barau Gambasha

Heart-Health Status Using Machine Learning pp. 108-110

Ebenezer Olukunle Oyebode

Community-based Ecotourism Potential: A Case Study of Sankana Slave Caves in Nadowli-Kaleo District of Upper West Region, Ghana pp. 111-116

Cornelius K.A. Pienaah, Bruno Berewono, Danganaa Mahama and Jane Akanzumk

The Measurement of Standard Time for Analysis of Output Standards in the E-Commerce Process pp. 117-122

Andreas Tri Panudju, Umi Marfuah and Mutmainah

Impact of El Niño Southern Oscillation and Indian Ocean Dipole Index on growing seasonal characteristics: A case study in Batalagoda, Sri Lanka pp. 123-125

A.D. Ampitiyawatta and Wimalasiri G.E.M.

Molecular Dynamics and Adsorption Behaviour of 2, 3- Diaminopyridine and 9, 10-Diaminophenanthrene In Neutral and Protonated Forms pp. 126-132

K. E. Essiene, O. E Okon, I. O. Ekpenyong and James Okon Effiong

Hydraulic Conductivity Estimates of Imo River Basin’s Aquiferous layers, Southeastern Nigeria Using Empirical Equations Derived from Electrical Resistivity Data pp. 133-141

Blessing C. Ejiogu, Eugene I. Nwosu and Ifeanyi I.C. Agbodike

Software Reusability: Approaches and Challenges pp. 142-146

Moko Anasuodei and Nathaniel Akpofure Ojekudo

Investigation of the Effect of Process Parameters and Kinetics on Sulphuric Acid-Sodium Hydroxide Catalyzed Transesterification of Mango Seed Oil pp. 147-153

Harrison C. Idimogu, J.A. Okeke and R. E. Chukwumalu

Review: Myeloid-derived suppressor cells (MDSCs) – Will it become a therapeutic target for Non- Hodgkin Lymphoma? pp. 154-158

Darshana Kottahachchi, Sachini Gallagea and Chamila Nandasena

A Comparative Analysis of Software Development Methodologies pp. 159-166

Barima Precious Gbaranwi and Nathaniel Akpofure Ojekudo

Christian Missionaries and Education: Presbyterian Educational Chaplaincy as Holistic Mission Strategy for Transformational Development pp. 167-176

Ebenezer Yaw Blasu (PhD)

Volume 6, issue 1, 2021

Students’ Level of Scientific Literacy and Academic Performance in Physics Concepts in Rivers State, Nigeria pp. 01-04

Temitope S. B. Aderonmu and Telima Adolphus

Influence of Cheap Labour Method By Private Schools on the Efficiency of Secondary School Education In Ilorin Metropolis pp. 05-09

Patrick Oluwafemi Akerele and Tosin .E. AKINDUYO Ph.D

Monoethanolamine Pulping Of EFB Agro-Biomass: Effect of Operational Variables on Pulp Screen Yield pp. 10-16

Henry Okwudili Chibudike, Eze Mgbachiuzo, Nelly Acha Ndukwe, Nkemdilim Ifeanyi Obi, Olubamike Adetutu Adeyoju and Eunice Chinedum Chibudike

Managerial Conscientiousness and Organizational Innovation in Deposit Money Banks pp. 17-20

Yvonne Somukieni Iwo-Brown

Comparison of Mechanical Properties of Natural Rubber Vulcanizates Filled with Hybrid Fillers (Carbon Black/Palm Kernel Shell and Palm Kernel Shell/Sandbox Seed Shell) pp. 21-26

Amoke A.,, Tenebe O.g,, Ichetaonye, S.i,, O.c Edegbe and Ayo M.d

Impact of Liquidity Management on Return on Equity of Selected Deposit Money Banks in Nigeria (2004 -2017) pp. 27-33

Dr. Abolade Francis Akintola, Dr. Samuel Adebayo Olaoye and Dr. Pius Okafor Onichabor

Effect of Classroom Management Practices and Students’ Academic Performance in Public Secondary Schools in Enugu State pp. 34-39

Ezemba E. U., Stanley U. Nnorom, Anyaeji Adaora Vivian and Aloysius O. Ezeanolue

Estimation of Genetic Variability, Heritability and Genetic Advance in Rice (Oryza sativa L.) Genotypes pp. 40-47

M. A. Barde, M. S. Mohammed, M. Oyekunle, I. S. Usman and A. Shaahu