Zobrazeno 1 - 10
of 80
pro vyhledávání: '"E. Njeugna"'
Autor:
P. W. Huisken Mejouyo, O. Harzallah, N. R. Sikame Tagne, D. Ndapeu, G. Tchemou, J. Y. Drean, E. Njeugna
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 2, Pp 175-191 (2021)
This study focuses on the characterization of plant fibers. Pressed Oil Palm Mesocarp Fibers (OPMFs) coming from different varieties (Dura, Tenera, and Pissifera) are subjected to a unitary tensile test. From the variation of strain energy, the Young
Externí odkaz:
https://doaj.org/article/895d65e31bb14db293a1011f1fc7ffe0
Autor:
P. W. Huisken Mejouyo, E. Dydimus Nkemaja, O. R. Beching, N. R. Sikame Tagne, T. Kana’a, E. Njeugna
Publikováno v:
International Journal of Biomaterials, Vol 2020 (2020)
This study focuses on the production and characterization of biodegradable handmade paper from the Sida rhombifolia plant (SRP) cellulose. Sida rhombifolia plant is a seasonal plant that grows in the equatorial and tropical climates. The studies carr
Externí odkaz:
https://doaj.org/article/c6d3e8190f984dd981065cc6b06b72fc
Autor:
N. R. Sikame Tagne, T. E. Mbou, O. Harzallah, D. Ndapeu, W. Huisken, D. Nkemaja, E. Njeugna, M. Fogue, J-Y. Drean
Publikováno v:
Advances in Materials Science and Engineering, Vol 2020 (2020)
In this paper, the physicochemical and mechanical properties of Raffia vinifera pith (RVP) are discussed. Microscopic observations have shown that the structure of the RVP is similar to that of a composite consisting of natural fibers. The effective
Externí odkaz:
https://doaj.org/article/116262e0fb3946c2bbd5236cd1ce028c
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
The present work focuses on the study of the water absorption phenomenon through the pith of Raffia vinifera along the stem. The water absorption kinetics was studied experimentally by the gravimetric method with the discontinuous control of the samp
Externí odkaz:
https://doaj.org/article/e5ba43cf1af045c3a5ef0f1eaf83a68f
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
The study is focused on the water diffusion phenomenon through the Raffia vinifera fibre from the stem. The knowledge on the behavior of those fibres in presence of liquid during the realization of biocomposite, is necessary. The parameters like perc
Externí odkaz:
https://doaj.org/article/79a349a67b2a48f2acacb23251077ad8
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
D Abessolo, A Biwole, W. Huisken, D. Nkemaja, E. Njeugna, Sophie Bistac, O. Harzallah, Médard Fogue, Dieunedort Ndapeu, T. E. Mbou, J-Y. Drean, N. R. Sikame Tagne
Publikováno v:
Journal of Composite Materials. 55:2489-2502
In this study on characterization of bambusa vulgaris fibers from Cameroon (BV), we evaluated the linear density as well as the moisture uptake. With the help of SEM, the cross-sections were observed to be circular shapes; they increase from outside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8acfc9cea643f9481bbec3737bf0edc4
https://doi.org/10.1177/0021998321992537
https://doi.org/10.1177/0021998321992537
Autor:
O. Harzallah, D. Nkemaja, W. Huisken, E. Njeugna, T. E. Mbou, Dieunedort Ndapeu, N. R. Sikame Tagne, Médard Fogue, J-Y. Drean
Publikováno v:
Advances in Materials Science and Engineering, Vol 2020 (2020)
In this paper, the physicochemical and mechanical properties of Raffia vinifera pith (RVP) are discussed. Microscopic observations have shown that the structure of the RVP is similar to that of a composite consisting of natural fibers. The effective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f523cad4bbee8169fe94ad6a5f8c8921
https://doi.org/10.1155/2020/8895913
https://doi.org/10.1155/2020/8895913
Autor:
N. R. Sikame Tagne, O R Beching, E. Njeugna, E Dydimus Nkemaja, T Kana'a, P. W. Huisken Mejouyo
Publikováno v:
International Journal of Biomaterials, Vol 2020 (2020)
International Journal of Biomaterials
International Journal of Biomaterials
This study focuses on the production and characterization of biodegradable handmade paper from the Sida rhombifolia plant (SRP) cellulose. Sida rhombifolia plant is a seasonal plant that grows in the equatorial and tropical climates. The studies carr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fbe59adb0b6ce558bfedc8ce9a07edf
https://doi.org/10.1155/2020/3967641
https://doi.org/10.1155/2020/3967641
Autor:
B. M., Ganou Koungang1,2 morinoganou@yahoo.fr, J. O., Tchamdjou Mbouendeu1,3, D., Ndapeu1,3, Z., Zhao4, G., Tchemou1, F., Michel2, E., Njeugna1, A., Messan5, L., Courard2
Publikováno v:
Cogent Engineering. 2023, Vol. 10 Issue 1, p1-30. 30p.