Vol. 20 No. 1 (2021) | Scientia Africana

Published: 2021-04-23

Phytochemical composition of tubers of selected accessions of African yam bean, Sphenostylis stenocarpa (Hochst.ex A. Richmond) harms (family fabaceae)

T.E. Konyeme, B.L. Nyananyo, F.B.G. Tanee

1-16

DOI:

10.4314/sa.v20i1.1

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Biochemical effect of varied mixtures of extracts of Vernonia amygdalina (bitter leaf) and Gnetum africanum (Okazi leaf) on alloxan induced diabetic wistar rats

M.O. Ifeanacho, R.B Oshotse

17-30

DOI:

10.4314/sa.v20i1.2

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An investment analysis of developing a new oil well in the prevailing economic downturn in the petroleum sector of Nigerian economy

J.I. Nwosu, A. Aliyu, D. Moses

31-48

DOI:

10.4314/sa.v20i1.3

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Comparative studies on Polyaromatic Hydrocarbons (PAHS) in some edible oil (shea butter, coconut oil and palm kernel oil) sold in Nigeria

O.N. Akomah-Abadaike, O.B. Iwuji

49-56

DOI:

10.4314/sa.v20i1.4

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Lipid peroxidation and activity of some antioxidative enzymes in the root of maize (Zea mays) cultivated on cadmium contamination soil

O.C. Ugbeni, O.E. Dania, H. Eruotor

57-64

DOI:

10.4314/sa.v20i1.5

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Occurrence of Polycyclic Aromatic Hydrocarbons (PAHs) in electric grilled foods commonly consumed in Port Harcourt, Nigeria: Distribution and contamination profiles

Virginia I.P. Nitonye, Michael Horsfall Jnr, Mark O. Onyema

65-74

DOI:

10.4314/sa.v20i1.6

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Radioactivity content surveillance on canned food products in Nigeria

O. Ezekiel Agbalagba

75-90

DOI:

10.4314/sa.v20i1.7

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Comparative chemotaxonomic investigations on amaranthus hybridus l. and Amaranthus spinosus L.

C. Wahua, J. Nwikiri

91-100

DOI:

10.4314/sa.v20i1.8

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Impact of acid activated Bentonites on foster swelling capacity and sorption dynamics of hydrocarbons, phenol and water

U.J. Chukwu, I.P. Okoye, E.I. Awosu

101-108

DOI:

10.4314/sa.v20i1.9

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Application of nitrogen fixing bacteria and poultry droppings for enhanced bioremediation of crude oil polluted-soil

V.C Wokem, E.D. Momoh

109-124

DOI:

10.4314/sa.v20i1.10

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Mapping of groundwater potential using integrated geophysical techniques at forestry research institute of Nigeria, Ibadan, South Western Nigeria

J.O. Coker, A.O. Atilade, A.A. Alabi, D.S. Ebeniro, G.O. Layade

125-140

DOI:

10.4314/sa.v20i1.11

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A 3-D geoelectric model over mineralized zone of Ugonoba, Edo State, Nigeria

V.B. Olaseni , J.O. Airen

141-150

DOI:

10.4314/sa.v20i1.12

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Comparative morpho-anatomical characteristics and phytochemical constituents of Aloe vera Barbadensis miller and Aloe vera var. Chinensis (haw) Berger

C. Wahua, J. Ukomadu

151-158

DOI:

10.4314/sa.v20i1.13

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Amangi field reservoir porosity and saturation estimation using seismic and well data

S. Inichinbia, G.O. Emujakporue

159-170

DOI:

10.4314/sa.v20i1.14

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Identification of lithological units using geo-electrical method, Olabisi Onabanjo University Campus, Southwestern Nigeria

S.A. Adekoya, H.T. Oladunjoye, J.O. Coker, O.A. Adenuga

171-182

DOI:

10.4314/sa.v20i1.15

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Effect of sodium azide on Bambara groundnut (Vigna subterranean (L.) verdc.) as revealed by sodium dodecyl sulphate polyacrylamide gel electrophoresis (sds-page)

Odunayo Joseph Olawuyi, Juliet Ese Naworu, Roseline Tolulope Feyisola

183-194

DOI:

10.4314/sa.v20i1.16

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Scientia Africana
Journal / Scientia Africana / Vol. 20 No. 1 (2021) / Articles

Articles

Phytochemical composition of tubers of selected accessions of African yam bean, Sphenostylis stenocarpa (Hochst.ex A. Richmond) harms (family fabaceae)

DOI:

Biochemical effect of varied mixtures of extracts of Vernonia amygdalina (bitter leaf) and Gnetum africanum (Okazi leaf) on alloxan induced diabetic wistar rats

DOI:

An investment analysis of developing a new oil well in the prevailing economic downturn in the petroleum sector of Nigerian economy

DOI:

Comparative studies on Polyaromatic Hydrocarbons (PAHS) in some edible oil (shea butter, coconut oil and palm kernel oil) sold in Nigeria

DOI:

Lipid peroxidation and activity of some antioxidative enzymes in the root of maize (Zea mays) cultivated on cadmium contamination soil

DOI:

Occurrence of Polycyclic Aromatic Hydrocarbons (PAHs) in electric grilled foods commonly consumed in Port Harcourt, Nigeria: Distribution and contamination profiles

DOI:

Radioactivity content surveillance on canned food products in Nigeria

DOI:

Comparative chemotaxonomic investigations on amaranthus hybridus l. and Amaranthus spinosus L.

DOI:

Impact of acid activated Bentonites on foster swelling capacity and sorption dynamics of hydrocarbons, phenol and water

DOI:

Application of nitrogen fixing bacteria and poultry droppings for enhanced bioremediation of crude oil polluted-soil

DOI:

Mapping of groundwater potential using integrated geophysical techniques at forestry research institute of Nigeria, Ibadan, South Western Nigeria

DOI:

A 3-D geoelectric model over mineralized zone of Ugonoba, Edo State, Nigeria

DOI:

Comparative morpho-anatomical characteristics and phytochemical constituents of Aloe vera Barbadensis miller and Aloe vera var. Chinensis (haw) Berger

DOI:

Amangi field reservoir porosity and saturation estimation using seismic and well data

DOI:

Identification of lithological units using geo-electrical method, Olabisi Onabanjo University Campus, Southwestern Nigeria

DOI:

Effect of sodium azide on Bambara groundnut (Vigna subterranean (L.) verdc.) as revealed by sodium dodecyl sulphate polyacrylamide gel electrophoresis (sds-page)

DOI:

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