Výsledky vyhledávání - "Ngounouno, Ismaïla"

Akademický článek

Durability, thermo-physical characteristics, and mechanical strength prediction of green Portland cement matrix incorporating recycled soda-lime glass and lead glass

Autor: Tchedele Langollo Yannick, Essomba Essomba Juste Constant, Emini Pierre Boris Gael, Boroh Andre William, Mambou Ngueyep Luc Leroy, Tchamba Arlin Bruno, Ngounouno Ismaïla

Publikováno v: Heliyon, Vol 10, Iss 4, Pp e26288- (2024)

The current study is concerned with acid and calcination durability, thermal and thermo-physical properties, and mechanical strength prediction of mortars containing soda-lime glass (PVS) and lead glass (PVP). It demonstrates that up to 30% of PVP (P

Externí odkaz: https://doaj.org/article/c493838195c340cda1f58322919dec5c

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Akademický článek

Assessment of the environmental impacts of gold mining activities at Gankombol (Adamawa-Cameroon) using Leopold matrix, Fecteau grid and remote sensing approach

Autor: Ayiwouo, Mouhamed Ngounouno, Sriram, Sridevi, Ngounouno, Fadimatou Yamgouot, Rajagopal, Karthikeyan, Ngounouno, Ismaila

Publikováno v: In Journal of African Earth Sciences November 2023 207

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Akademický článek

Properties of eco-friendly cement mortar designed with grounded lead glass used as supplementary cementitious material

Autor: Tchedele Langollo Yannick, Liyong Luc Arnold, Taypondou Darman Japhet, Mambou Ngueyep Luc Leroy, Tchamba Arlin Bruno, Ngounouno Ismaïla

Publikováno v: Heliyon, Vol 9, Iss 7, Pp e17536- (2023)

The purpose of this research is to highlight the effect of adding Leaded Glass Powder (LGP) to cement matrices. To achieve this, glass from Cathode-Ray Tube (CRT) with reactive elements (SiO2 + Al2O3 + Fe2O3) of 26.66% (determined by XRF) is collecte

Externí odkaz: https://doaj.org/article/8b967e4d285d4b11954f85fe50cf3fb2

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