Browsing by Author "Faboyede Adekemi Omolayo"

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    Extent of Industrial Accumulation of Poly-Substituted Organic Biphenyl Pollutants in Soil, Plant and Water Bodies in Agbara Industrial Area in Ogun State Nigeria
    (International Journal of Multidisciplinary Research, 2017) Folawewo Abayomi David; Madu Alexander Nnamdi; Faboyede Adekemi Omolayo; Njoku Michael Ikechukwu; Bankole F. O
    The level of poly-substituted organic biphenyl pollutants in the surrounding soils, plant and water bodies in Agbara Industrial area has been investigated and results show that the concentration of poly-substituted biphenyls were highest in the sewage and amounted to over 1.80 μg/L and closely followed by the sample from the lagoon having over 1.60 μg/L. The concentrations of the pollutants in the drainages fall within 1.20 μg/L to 1.30 μg/L. These values however show that the drainages form the route of the pollutants from neighboring industries while the lagoon and sewage form the receptacles and storage facility where they accumulate. The action limit for PCBs in sewage is 0.005 mg/L or 5.0μg/L. This shows that the sewage has PCBs level up to 36 % of the action limit. The PCBs obtained in the soils had the initial sample exceeding 5.6 x 102 μg/Kg or 0.56 mg/Kg amounting to 5.615 % of the action limit of 10 mg/Kg while the least sample had values exceeding 4.67 mg/Kg amounting to 4.7 % of the action limit. The plant samples analyzed accordingly had high values of 2.53 x 10-1 ng/Kg and lower values 1.161 x 10-1 ng/Kg amounting to 7.44 % and 4.74 % respectively of the action limit of 3.40 ng/Kg.
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    Funding Of University Education in Nigeria: Challenges and Prospects
    (European Journal of Social Sciences Studies, 2017) Faboyede Adekemi Omolayo; Faboyede Samuel O.; Fakile Samuel A.
    Higher education is the instrument par excellence for development and there is the ultimate need to make it relevant and responsive to the needs of the society. A reliable and sufficient funding platform is a necessity for achieving access to and excellence in university education in Africa. Sources and systems of funding for Nigerian Universities have proven inadequate and innovative or alternative funding mechanisms have become very important more than ever before. This paper examines the funding debacle in Public and Private Universities in Nigeria. It presents the case study of Nigeria Higher Education Foundation (NHEF). Using the secondary data research methodology, it finds that private higher education is the fastest growing segment of higher education worldwide and African universities can as well be more active in getting funds from local institutions and global philanthropic support sources. It recommends, amongst others, the putting in place of a National University educational budget reform which gives unflinching priority to allocation of more funds and that actualizing the realization of suggested intensified creative financing strategies should be the responsibility of all major stakeholders of University education in Nigeria.
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    Millennium Development Goals (MDGs) in Africa: The Role of an Ethno-botanist (Part 1)
    (International Organization of Scientific Research Journal Of Humanities And Social Science, 2013) Faboyede Adekemi Omolayo; Sosanya Olufemi; Simpson Alaba
    There are eight main MDGs and many stake holders in various countries have contributed to achieving some of these goals. Achieving the MDGs does not depend on economic growth and expensive solutions alone. Man himself has the solution very close to his bosom if he can make maximum use of what nature provides for him. Ethno-botany is an integral part of indigenous/local knowledge of a particular society. The ethno-botanicals accessed from forest areas not only provide a substantial amount of food security to the women but also play a significant role in securing the household economy. Women have developed local provisions of insurance of livelihoods for local communities, ethno-medicine for family health, growing of staple food crops, exploration of plant based innovations for food and biodiversity conservation. However, tens of thousands of plant species are at risk of being extinct, including plants used for food and nutrition, medicine, cultural and spiritual purposes, and the maintenance of livelihoods. These are needed to alleviate poverty, provide food security and ensure sustainable development in many nations. This paper focuses on the roles of an ethno-botanist in achieving some of the MDGs in Africa.
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    Physico-Chemical Properties of Wastewater within Agbara and Impact on Ologe Lagoon, Lagos.
    (The Pacific Journal of Science and Technology, 2017) Faboyede Adekemi Omolayo; Folawewo Abayomi David; Madu Alexander Nnamdi; Muyideen Olaitan Bamidele
    The physico-chemical analysis of effluents from diverse factories in Agbara and the fresh water bodies receiving these effluents in Ogun State, Nigeria was carried out to establish the effect of the effluents. The study analyzed the effect of industrial effluent discharge on Ologe Lagoon. Sampling points; W3, W4, W5, W6, and W7 were effluents discharged directly from the factories located within Agbara industrial estate. Sampling points W1 to W7 were chosen along the water body before and after discharged of these effluents to reflect the contribution and the effect of the industrial and domestic effluents. The study revealed that BOD values were 13.04, 75.99, 13.04, 16.48, 14.92, 14.37 and 14.82 for sample W1, W2, W3, W4, W5, W6, and W7, respectively. Except for sample W7, all pH values were all in the basic region with conductivity ranging from 64 μs/cm to as high as 631 μs/cm. The total hardness value ranges from 1.83 to as high as 6.50 whereas the calcium hardness ranges from 0.25 to 1.63. The mean concentration of heavy metals ranges from 2.01ppm – 7.60 ppm, 0.45-1.42 ppm, and 3.0-8.0 ppm for Cu2+, Fe2+, Pb2+, Cr2+ and Zn2+ respectively. With the exception of zinc and iron, the discharge of copper exceeded the maximum permissible limit given by the Federal Environmental Protection Agency of Nigeria (FEPA) and WHO. Similarly, mean level of total suspended solids (TSS), values are 700 mg/L, 1700 mg/L, 2200 mg/L, 200 mg/L, 400 mg/L, 1600 mg/L and 900 mg/L for samples W1, W2, W3, W4, W5, W6, and W7, respectively while for total dissolved solids (TDS) the values are 50 mg/L, 70 mg/L, 40 mg/L, 830 mg/L 10 mg/L, 110 mg/L and 160 mg/L for samples W1, W2, W3, W4, W5, W6, and W7, respectively. There is need for pre-treatment to be carried out on industrial effluent before discharge into water bodies, without this, there is tendency of these pollutants to persist in the water and its uptake may cause long term health problems to living things.
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    Physico-Chemical Properties of Wastewater within Agbara and Impact on Ologe Lagoon, Lagos.
    (The Pacific Journal of Science and Technology, 2017-05) Folawewo Abayomi David; Madu Alexander Nnamdi; Faboyede Adekemi Omolayo; Muyideen Olaitan Bamidele
    The physico-chemical analysis of effluents from diverse factories in Agbara and the fresh water bodies receiving these effluents in Ogun State, Nigeria was carried out to establish the effect of the effluents. The study analyzed the effect of industrial effluent discharge on Ologe Lagoon. Sampling points; W3, W4, W5, W6, and W7 were effluents discharged directly from the factories located within Agbara industrial estate. Sampling points W1 to W7 were chosen along the water body before and after discharged of these effluents to reflect the contribution and the effect of the industrial and domestic effluents. The study revealed that BOD values were 13.04, 75.99, 13.04, 16.48, 14.92, 14.37 and 14.82 for sample W1, W2, W3, W4, W5, W6, and W7, respectively. Except for sample W7, all pH values were all in the basic region with conductivity ranging from 64 μs/cm to as high as 631 μs/cm. The total hardness value ranges from 1.83 to as high as 6.50 whereas the calcium hardness ranges from 0.25 to 1.63. The mean concentration of heavy metals ranges from 2.01ppm – 7.60 ppm, 0.45-1.42 ppm, and 3.0-8.0 ppm for Cu2+, Fe2+, Pb2+, Cr2+ and Zn2+ respectively. With the exception of zinc and iron, the discharge of copper exceeded the maximum permissible limit given by the Federal Environmental Protection Agency of Nigeria (FEPA) and WHO. Similarly, mean level of total suspended solids (TSS), values are 700 mg/L, 1700 mg/L, 2200 mg/L, 200 mg/L, 400 mg/L, 1600 mg/L and 900 mg/L for samples W1, W2, W3, W4, W5, W6, and W7, respectively while for total dissolved solids (TDS) the values are 50 mg/L, 70 mg/L, 40 mg/L, 830 mg/L 10 mg/L, 110 mg/L and 160 mg/L for samples W1, W2, W3, W4, W5, W6, and W7, respectively. There is need for pre-treatment to be carried out on industrial effluent before discharge into water bodies, without this, there is tendency of these pollutants to persist in the water and its uptake may cause long term health problems to living things.