Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Cynthia E. Ogukwe"'
Publikováno v:
International Journal of Chemistry Research. :1-8
Objective: One of the objectives of this work includes to expand the field of application of natural biomass for the treatment of dye effluents from industrial wastes. In addition, it is aimed at elucidating the dependency or otherwise of flow rate a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b16f6a34c956fb8e7714181cd875cc51
https://doi.org/10.22159/ijcr.2020v4i3.115
https://doi.org/10.22159/ijcr.2020v4i3.115
Autor:
Samuel O. Onyiriuka, Cynthia E. Ogukwe, Ukachi E. Igbo, Atu A. Ayuk, John O. Igoli, Alexander I. Gray
Publikováno v:
Tropical Journal of Natural Product Research. 3:314-318
Moringa oleifera is a plant rich in pharmacologically active compounds. This study investigated the phytochemical constituents of Moringa oleifera leaf extracts. Dried M. oleifera leaves were ground and extracted successively with hexane, ethyl aceta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1005f30b710e4bfef9e2d20a99942fb5
https://doi.org/10.26538/tjnpr/v3i10.3
https://doi.org/10.26538/tjnpr/v3i10.3
Autor:
Paschal C. Njoku, Maureen O. Chijioke-Okere, Zul Adlan Mohd Hir, Emeka E. Oguzie, Cynthia E. Ogukwe, Abdul Hakim Abdullah
Publikováno v:
Journal of Molecular Liquids. 338:116692
In this study, TiO2-polyethersulfone films with different TiO2 loadings, prepared by the phase inversion method were tested as photocatalysts for degradation of acetaminophen in aqueous solution. The prepared films were characterized by XRD, SEM-EDX,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::897ddfd0937295ac1efd0df6a1107827
https://doi.org/10.1016/j.molliq.2021.116692
https://doi.org/10.1016/j.molliq.2021.116692
Autor:
Chinonso Blessing Adindu, Emmanuel Emeka Oguzie, Francis Chizoruo Ibe, Cynthia E. Ogukwe, M. A. Chidiebere
Publikováno v:
International Letters of Chemistry, Physics and Astronomy. 73:9-21
The anti-corrosion properties of the ethanol extract of Ocimum gratissimum (OG) leaves on the corrosion of mild steel in both 1 M HCl and 0.5 M H2SO4 was studied using gravimetric, electrochemical, Fourier transform Infrared spectroscopy and scanning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbc37c0369f30479a69408f9bd55b56d
https://doi.org/10.18052/www.scipress.com/ilcpa.73.9
https://doi.org/10.18052/www.scipress.com/ilcpa.73.9
Publikováno v:
Journal of Electrochemical Science and Technology. 7:251-262
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07f710307e672d9780a98c73fdbfc6ff
https://doi.org/10.5229/jecst.2016.7.4.251
https://doi.org/10.5229/jecst.2016.7.4.251
Publikováno v:
The International Journal of Science & Technoledge. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::842f99f0a71f5cddf9bb589198fa8503
https://doi.org/10.24940/theijst/2019/v7/i8/st1908-008
https://doi.org/10.24940/theijst/2019/v7/i8/st1908-008
Publikováno v:
The International Journal of Science & Technoledge. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0914600dd47c50e79c8059c250b0591
https://doi.org/10.24940//theijst/2019/v7/i2/st1902-014
https://doi.org/10.24940//theijst/2019/v7/i2/st1902-014
Autor:
Chidozie N. Anyanwu, Emmanuel Nzediegwu, Uchechi E. Enenebeaku, C. K. Enenebeaku, Cynthia E. Ogukwe, Nnaemeka John Okorocha
Publikováno v:
International Letters of Natural Sciences. 59:38-47
In order to estimate plant available fraction of metals in two soil samples-contaminated soil (A) and non-contaminated soil (B), a vegetable crop, Curcubita ficifolia was grown on both soil samples. The matured leaf was harvested and analyzed for its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::340247bf5e12aa4e3a213f7fc2e6c72c
https://doi.org/10.56431/p-3lrc0m
https://doi.org/10.56431/p-3lrc0m
Publikováno v:
International Letters of Chemistry, Physics and Astronomy. 68:24-38
The adsorption and corrosion inhibitive effect of the ethanol extract of Funtumia elastica (FE) leaves on mild steel corrosion in 0.5 M H2SO4 was studied using gravimetric, potentiodynamic polarization and electrochemical impedance spectroscopic tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ba5576cf69c02751afa70ee8dd50cb
https://doi.org/10.18052/www.scipress.com/ilcpa.68.24
https://doi.org/10.18052/www.scipress.com/ilcpa.68.24
Publikováno v:
Natural Products Chemistry & Research.
Qualitative and quantitative phytochemical composition of the flowers and stem sap of Xanthosoma sagittifolium and Colocasia esculenta were evaluated using standard methods. The result showed that the flowers contain saponins (6.61% and 5.50% respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9769a6a23142e1fdf686e5a7e521d0f
https://doi.org/10.4172/2329-6836.1000263
https://doi.org/10.4172/2329-6836.1000263