Results 1 to 10 of about 251 (103)

Chemical extraction and its effect on the properties of cordleaf burbark (Triumfetta cordifolia A. rich) fibres for the manufacture of textile yarns [PDF]

open access: yesHeliyon, 2023
Tropical Triumfetta cordifolia (TC) fibre extracted from the equatorial region of Cameroon has been characterized as a potential fibre for textiles.
Achille Désiré Omgba Betene   +2 more
exaly   +4 more sources

Investigation of the performance of needle-punched nonwoven fabrics using Triumfetta cordifolia and thermoplastic fibers, compared to other commercial bast fibers used in preformed biosourced composites [PDF]

open access: yesHeliyon, 2023
In an attempt to increase biodiversity in natural plant fiber nonwovens, new sources of natural fibers must be discovered. Nonwoven fabric is a promising commercial product for upgrading the new bast fiber Triumfetta cordifolia (TCF) and giving it an ...
Armel Edwige Mewoli   +2 more
exaly   +4 more sources

Method for Extraction and Evaluation of Heliocarpus popayanensis and Triumfetta bogotensis as Natural Coagulants for the Treatment of Wastewater [PDF]

open access: yesMethods and Protocols, 2023
This research evaluates extracts from the bark of Heliocarpus popayanensis and Triumfetta bogotensis as coagulating agents for removing turbidity in domestic wastewater, considering the coagulant dosage and pH of the wastewater.
Yeison Alberto Garcés-Gómez   +1 more
doaj   +2 more sources

Physico-Chemical and Mechanical Characterization of Triumfetta Pentandra Bast Fiber from the Equatorial Region of Cameroon as a Potential Reinforcement of Polymer Composites

open access: yesJournal of Natural Fibers, 2022
This study aims at characterizing Triumfetta Pentandra (TP) bast fibers from the equatorial region of Cameroon and evaluating its potential as a strengthening agent in a polymer matrix.
Josepha Foba-Tendo   +2 more
exaly   +2 more sources

Antibiofilm Activity of Extract and a Compound Isolated from Triumfetta welwitschii against Pseudomonas aeruginosa [PDF]

open access: yesBiochemistry Research International, 2021
Triumfetta welwitschii has been used as a traditional medicine in Africa. It is documented as a rich source of phytochemicals with antibacterial activities.
Molly Mombeshora   +2 more
doaj   +2 more sources

Antibacterial activities, proposed mode of action and cytotoxicity of leaf extracts from Triumfetta welwitschii against Pseudomonas aeruginosa [PDF]

open access: yesBMC Complementary and Alternative Medicine, 2019
Background Pseudomonas aeruginosa has become a main cause of Gram-negative infection, particularly in patients with compromised immunity. High rates of resistance to antibiotics are associated with nosocomial infections caused by P.
Molly Mombeshora, Stanley Mukanganyama
doaj   +2 more sources

Synergistic interactions in dilute aqueous solutions between alginate and tropical vegetal hydrocolloids [PDF]

open access: yesHeliyon, 2020
Encapsulation in alginate beads has always been limited by the leakage due to the too wide distribution of pore sizes. Mixing alginate with other polymers have sometimes reduced the problem.
Inès Estelle Nkenmogne Kamdem   +3 more
doaj   +2 more sources

Exploring the effects of peri-partum ingestion of traditional medicine on maternal and foetal outcomes: a prospective cohort study [PDF]

open access: yesBMC Research Notes, 2019
Objective In Africa, 80% of women ingest traditional medicine (TM) during pregnancy. Although widely used in Cameroon, no study in has either demonstrated its safety or effectiveness.
Julius Sama Dohbit   +7 more
doaj   +2 more sources

Assessment of the inhibitory effect of two local plants on the emergence of four weeds and identification of their secondary metabolites: Case of Parkia biglobosa (Jacq.) R.Br.ex G.Don. and Tephrosia purpurea (L.) Pers.

open access: yesInternational Journal of Agricultural Research, Innovation and Technology, 2022
In Burkina Faso, Senna occidentalis, Ipomoea eriocarpa, Pupalia lappacea and Triumfetta cordifolia are frequent weeds in the maize crop. This work evaluated the inhibitory effect of Parkia biglobosa pods and Tephrosia purpurea leaves and identifies their
Soumaïla Sourabié   +2 more
doaj   +1 more source

Plant based chemical admixtures – potentials and effects on the performance of cementitious materials

open access: yesRILEM Technical Letters, 2019
While today, engineers can choose from a wide range of rheology modifying admixtures, in some parts of the world, these are difficult to access, due to their complex processing. However, alternatives can be bio-based polymers such as polysaccharides from
Wolfram Schmidt   +4 more
doaj   +1 more source

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