Zobrazeno 1 - 10
of 22
pro vyhledávání: '"P. A. Ekwumemgbo"'
Publikováno v:
Nigerian Journal of Technological Development, Vol 11, Iss 1, Pp 17-21 (2014)
The quality assessment of the physical (pH, electrical conductivity, density, writeability, eraseability), mechanical (compression test and break strength) and elemental composition of the pencil grades HB, 2B and 3B and eraser types of brand names B
Externí odkaz:
https://doaj.org/article/2db7a0fb21774c8d93ac0fc98e23f1f7
Publikováno v:
Aceh International Journal of Science and Technology, Vol 12, Iss 3, Pp 358-367 (2023)
Green synthesis of metal oxide nanoparticles has gained prominence in recent years, resulting from the absence of toxic chemicals, low energy requirement, and eco-friendliness. This paper reports the green synthesis of zinc oxide nanoparticles (ZnO-N
Externí odkaz:
https://doaj.org/article/99c1f39ddf8746768a70fad8a221fc04
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 8, Iss , Pp 100402- (2024)
Corrosion has produced unprecedented disintegration of metals, constituting an imminent danger to mankind and triggering catastrophic global economic losses. The effectiveness of expired clindamycin (ECLI) as a low-cost corrosion control agent for mi
Externí odkaz:
https://doaj.org/article/10cbe8b801564533a1fe7c3f2298a8d6
Publikováno v:
Bulletin of the National Research Centre, Vol 46, Iss 1, Pp 1-14 (2022)
Abstract Background Optimization of adsorption processes using statistical methods of experiment for the removal of pollutants from wastewater, in an effort to curb the global problem of water pollution, is increasingly being adopted because it is co
Externí odkaz:
https://doaj.org/article/937d046d13554f6eae7669e103447f69
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 25, Iss 8 (2021)
This study aimed at assessing the influence of vehicle traffic on spatial variation of ozone (O3) and its vehicular emission precursors in the air of Port Harcourt city. Sampling was carried out in ten (10) sites, eight (8) located within the high tr
Externí odkaz:
https://doaj.org/article/a614813568744a8d9f8d1bbdf8b7d151
Publikováno v:
Journal of Chemical Society of Nigeria. 47
Photocatalysis is an effective treatment method for removal of toxic pollutants from industrial wastewaters. Sodium hydroxide was used to modified termite mound soil obtained from Ahmadu Bello University Zaria, Kaduna State, Nigeria. The soil was was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da7706c4706d616b50897468f6bf3a7c
https://doi.org/10.46602/jcsn.v47i6.826
https://doi.org/10.46602/jcsn.v47i6.826
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 22, Iss 11 (2016)
Preliminary phytochemical screening of various extracts of the stem of Adenanthos sericeus were carried out in this work. The results obtained revealed some differences in the constituent of the aqueous, n-hexane, acetone and methanol extracts tested
Externí odkaz:
https://doaj.org/article/2fdf91f154fa49129af7d47e458f1337
Publikováno v:
Journal of Scientific Research and Reports. 21:1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab7db519c76b8ad8ec02f3ea34c6c4f7
https://doi.org/10.9734/jsrr/2018/18083
https://doi.org/10.9734/jsrr/2018/18083
Publikováno v:
Journal of Applied Sciences & Environmental Management; 2021, Vol. 25 Issue 8, p1357-1363, 7p
Publikováno v:
Ethiopian Journal of Environmental Studies and Management; Vol 8 (2015): Supplement 1; 835-845
No Abstract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fa390c4f880592779e2e6486c31ce81
https://www.ajol.info/index.php/ejesm/article/view/126584
https://www.ajol.info/index.php/ejesm/article/view/126584