Vol. 18 No. 1 (2023)

ARTICLES

• STUDIES OF NEAT KAOLIN AND COBALT (III) OXIDE DOPPED KAOLIN FOR HETEROGENEOUS CATALYSTS DEVELOPMENT USING FOURIER TRANSFORM INFRARED SPECTROSCOPY

  Abubakar Sani Yelwa, Alhassan Mansur, Lawal Ibrahim Sherifat, Shehu Yahaya, Muhammad Haulatu

  1 - 4

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• THERMAL STABILITY STUDIES BETWEEN NEAT KAOLIN AND IRON (III) OXIDE DOPPED KAOLIN FOR INDUSTRIAL HETEROGENEOUS CATALYSTS DEVELOPMENT

  Abubakar Sani Yelwa, Alhassan Mansur, Lawal Ibrahim Sherifat, Abdulraheem Rofiat, Bello Zainab

  5 - 8

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• HEAVY METALS CONTAMINATION IN SELECTED VEGETABLES CONSUMED IN DORAYI-BABBA, KANO AND THEIR TOXICITY TO HUMAN HEALTH

  Sadi A. Hassan, Shafau K. Adam, Abubakar A. Abubakar, Idris M. Idris

  9 - 13

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• AN AFFORDABLE FABRICATION AND SYNTHESIS OF NOVEL BI/CU2O/BI HETERO-STRUCTURE PEC SOLAR CELL

  M. Abdurrahman, F.W. Burari, Maje Alhaji Haruna, I. Aminu, T. Abdullahi, O.W. Olasoji, M. Shehu, H.Y. Shuaibu, M.T. Garba, J. Mohammed

  14 - 19

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• QUALITY ASSESSMENT OF THE PHYSICOCHEMICAL PROPERTIES OF SOILS FROM AUTOMOBILE WORKSHOPS AND TRANSFORMER INSTALLATIONS SITE IN LAFIA, NASARAWA STATE

  I.A. Amos, B.A. Edward, I. Maryam

  20 - 25

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• EVALUATION OF THE PROXIMATE COMPOSITION AND METAL CONTENT OF SPINACH (SPINACIA OLERACEA) FROM SELECTED TOWNS IN NASARAWA STATE, NIGERIA

  Amos Idzi Ambo, Ombugadu Patience, Edward Bebe Ayakeme

  26 - 30

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• MINERALOGICAL AND CHEMICAL ANALYSIS OF ORE RESOURCES IN NASARAWA STATE FOR PROCESSING APPLICATION

  A.I. Ambo, S.A. Abubakar, A.M. Mohammed, A.B. Alafara

  31 - 36

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• INFLUENCE OF EGG SHELL AS HETEROGENEOUS CATALYST ON THE VISCOSITY OF TRANSESTERIFIED JATROPHA OIL

  H.U. Jamo, U.I. Ismail, K. Yunusa, Sani G. Durimin Iya, E. Tolufase, Olaseni M. Bello, I.Y. Getso

  37 - 42

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• A MODIFIED LOGISTIC MODEL FOR POPULATION GROWTH OF FISHES IN AN ENVIRONMENT

  S.U. Ejakpovi, I.U. Siloko

  43 - 47

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• A STACKELBERG GAME-THEORETIC RETAILER-MANUFACTURER CREDIT PERIOD RATIO MODEL IN A SUPPLY CHANNEL

  Peter E. Ezimadu, Sophia O. Ezimadu

  48 - 54

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• THE EFFECT OF ADDITION OF FLY ASH ON PHYSICAL PROPERTIES OF TRANSETERERIFIED CALABASH OIL AS SOURCE OF BIODIESEL

  I. Nura, H.U. Jamo, I.Y. Getso, E. Tolufase, Olaseni M. Bello, U.I. Ismail, F.U. Musa, A. Yusuf

  55 - 59

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• EVALUATION OF ONCHOCERCIASIS STATUS OF SOME COMMUNITIES IN ZANGON KATAF LOCAL GOVERNMENT AREA OF KADUNA STATE

  H. Dangana, A.J. Dadah, N.V. Omole

  60 - 63

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• EFFECTS OF SOIL POLLUTION ON THE GERMINATION, GROWTH, FRUITING AND LEAF ANATOMY OF ABELMOSCHUS CAILLEI (A CHEV.) STEVELS MALVACEAE

  A. Sagaya, A.A. Abdulrahaman, P.O. Oluwanisola, S.B. Tsoho

  64 - 70

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• DISTRIBUTION DYNAMICS OF INTESTINAL PARASITES ON VEGETABLES SOLD IN EGAH MARKET, KOGI STATE, NIGERIA

  O. Yahaya, H.G. Bishop, I.O. Umar, A.C. Enoch, D.A. Markus

  71 - 74

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• AEROBICALLY ENHANCED NANOBIOREMEDIATION OF DIESEL OIL CONTAMINATED SOIL AND WATER USING MYCOSYNTHESIZED SILVER NANOPARTICLE AS BIOSTIMULATING AGENT

  Bright Obidinma Uba, Genevieve Onyinye Obiefuna

  75 - 82

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• PHYTOREMEDIATION OF AQUACULTURE WASTEWATER: A REVIEW OF MICROALGAE BIOREMEDIATION

  F.B. Abubakar, S. Ibrahim, R.O. Moruf

  83 - 89

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• INFLUENCE OF TWO GLOMUS SPECIES ON ROOT NODULE NUMBER OF COWPEA (VIGNA UNGUICULATA (L) WALP) VARIETIES ON ALECTRA VOGELII INOCULATED SOIL

  D.O. Makanjuola, Z. Labbo, D. Sidi, C.S. Egbulefu, R.O. Suleiman

  90 - 96

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• STUDY ON ANTIBACTERIAL ACTIVITY OF CLOVE (SYZYGIUM AROMATICUM) CRUDE EXTRACT AGAINST STAPHYLOCOCCUS AUREUS, ESCHERICHIA COLI, SALMONELLA Sp. AND PSEUDOMONAS Sp.

  I. Shehu, S.B. Sanusi, H.K. Saka

  97 - 100

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• FORMULATION AND EVALUATION OF IN VITRO ANTIOXIDANT AND ANTIMICROBIAL ACTIVITIES OF HERBAL HYDROGEL LOADED WITH MORINGA OLEIFERA LEAF EXTRACT

  H.D. Kabiru, K.B. Ahmad, N.M. Bello, S.O. Paul

  101 - 105

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• ANALYSIS OF MANGROVE FOREST RESOURCES IN NIGERIA FOR STATE SPECIFIC RESTORATION POLICY

  A.O. Olaniyi

  106 - 113

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• PREVALENCE AND ANTIMICROBIAL SUSCEPTIBILITY PATTERN OF KLEBSIELLA PNEUMONIAE AND PSEUDOMONAS AERUGINOSA AMONG WOMEN WITH URINARY TRACT INFECTIONS ATTENDING ANTENATAL CARE IN KADUNA, NIGERIA

  K. Abdulfatai, S.B. Sanusi, A. Usman, S.M. Lawal, H. Idris

  114 - 119

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• ESTIMATING RADIO-FREQUENCY RADIATION ABSORBED BY HUMANS AROUND SELECTED BASE TRANSCEIVER STATIONS WITHIN KADUNA METROPOLIS, KADUNA STATE, NIGERIA

  Daniel Elisha, Daniel H. Isaac, Muhammad S. Abubakar, Kure Nicodemus, Anthony Peter, Sarki H. Sunday

  120 - 124

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• DETERMINANTS FOR THE ACCEPTANCE OF MOBILE MONEY SERVICE IN NIGERIA

  M.B Saidu, M. Kasim, M.K. Maharazu, A. Isa

  125 - 132

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• HYBRIDIZATION OF MACHINE LEARNING ALGORITHM FOR THE PREDICTION OF HYPOTHYROID

  Khadijat Lami Abdulwahab, Rabi Mustapha

  133 - 142

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• CENTROID INITIALIZATION IN K-MEANS CLUSTERING USING GATCAM

  William Rupert Waboke, Mustapha Aminu Bagiwa, Ayodele Afoloyan Obiniyi, Adekunle Isiaka Obasa

  143 - 151

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• AN OVERVIEW OF KEY IMPROVEMENTS BY THE NIGERIAN METEOROLOGICAL AGENCY FOR THE MODERNISATION OF METEOROLOGICAL SERVICES IN NIGERIA

  Abdullahi Hussaini, Bako Mansur Matazu

  152 - 157

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• BLADE DESIGN CALCULATIONS BASED ON BLADE ELEMENT MOMENTUM THEORY OF HORIZONTAL AXIS WIND TURBINE FOR BAUCHI AND KATSINA STATES NIGERIA

  P.J. Manga, P.B. Teru, M.U. Hashimu, R.O. Amusat, S. Daniel, F.W. Burari, A.M. Tijjani, Adisa A. Bello

  158 - 164

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