Zobrazeno 1 - 10
of 38
pro vyhledávání: '"A. E. Opara"'
Autor:
E. Opara, G. A. Udourioh
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 27, Iss 11 (2023)
Garden egg, popularly known as eggplant, is one of the strange and enigmatic vegetable plants that can energize and heal the body as well as the spirit. It is a manifestation of the wonders of God’s creation and magnanimity. As recorded in the holy
Externí odkaz:
https://doaj.org/article/f6b5f08b26ae41ab9fe59550318e9490
Publikováno v:
Engineering and Applied Science Research, Vol 45, Iss 2, Pp 83-88 (2018)
The physical and mechanical properties of sandcrete produced with various blended proportions of sand grain sizes were investigated. River sand was sieved into three portions with distinct grain sizes. These were: sand containing only grains with dia
Externí odkaz:
https://doaj.org/article/826cbbaa56b9454c97146bac0933262b
Autor:
Hyginus E. Opara, Uche Felix Ikechukwu
Publikováno v:
Journal of Scientific Research and Reports. :1-6
Quality of concrete explains considerably the state of affairs involved in the production of concrete in a particular area. The antecedents of the production process to a greater extent therefore have a way of predicting the expected quality of a pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efd73d1fee37203992b71c304f34219b
https://doi.org/10.9734/jsrr/2021/v27i1030442
https://doi.org/10.9734/jsrr/2021/v27i1030442
Publikováno v:
GA – 70th Annual Meeting 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ae10d7e43adc7526c53f79a8af4c91
https://doi.org/10.1055/s-0042-1759133
https://doi.org/10.1055/s-0042-1759133
Publikováno v:
Journal of Engineering, Design and Technology. 18:1053-1061
Purpose This paper aims to investigate the 28-day compressive strength of concrete produced with aggregates from different sources. Design/methodology/approach Coarse aggregates were crushed granite and natural local stones mined from Umunneochi, Lok
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beda1ba45263bb640c1509c046a40f6c
https://doi.org/10.1108/jedt-08-2019-0220
https://doi.org/10.1108/jedt-08-2019-0220
Recent studies on sustainable construction are focused on recycling waste materials in cement-based products. Large volumes of mollusc seashells are commonly dumped as waste in seashores or landfills, posing health and environmental risks, such as po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a2583909cab3f6b2ff12f2f87c24f90
https://doi.org/10.9734/bpi/nper/v3/3465f
https://doi.org/10.9734/bpi/nper/v3/3465f
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030691424
ICTA
ICTA
An attendance system has always been a critical instrument that is normally engaged to determine the response of persons to events, programs, or scheduled classes within the educational context. The Student Industrial Work Experience Scheme (SIWES) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0b2ed37b8e528e4a20ccb1413b3fc09
https://doi.org/10.1007/978-3-030-69143-1_16
https://doi.org/10.1007/978-3-030-69143-1_16
Publikováno v:
Selected Scientific Papers: Journal of Civil Engineering, Vol 13, Iss s1, Pp 127-134 (2018)
This study compared the physical and mechanical properties of river sand concrete with quarry dust concrete. The constituent materials were batched by weight. The water-cement ratio and mix ratio selected for the experimental investigation were 0.55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da7b7aab4e93b4912c62b98b73ad8f57
https://doi.org/10.1515/sspjce-2018-0012
https://doi.org/10.1515/sspjce-2018-0012
Autor:
J. C. Ezeh, H. E. Opara
Publikováno v:
International Journal of Research in Engineering and Technology. :720-725
This study considers the application of characteristic orthogonal polonomial to Galerkin indirect variational method for buckling analysis elastic of thin rectangular plates with all edges simply supported. The Galerkin method has been used to solve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c0a0115fdb4658c5400aa6222b65d6d
https://doi.org/10.15623/ijret.2014.0304127
https://doi.org/10.15623/ijret.2014.0304127
Publikováno v:
IOSR Journal of Applied Physics. 6:47-51
The effects of solar radiation on energy conversion efficiency of solar panel in Uyo and Port- Harcourt were investigated and the analysis compared. Solar radiation measurements as well as formal meteorological data were utilized. Data were also reco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f90a5f91d56087ec32f16d40fb95c5a
https://doi.org/10.9790/4861-06624751
https://doi.org/10.9790/4861-06624751