Timbe N’Djédanoum

Impact of Organic Amendments (Dromedary Droppings and Cow Dung) on the Physico-chemical Properties of Three Arid Soils and their Water-holding Capacity

Timbe N’Djédanoum, Ibrahim Pafadnam, Abdoulaye Kabre, Bétaboalé Naon & Francois Zougmore · International Journal of Plant & Soil Science · 2026

Soils come from the arid region of Hadjer-Lamis (13°00′00″ N; 15°44′00″ E). Samples were taken in March 2025 at a depth of 0 to 20 cm. At the same time, dromedary droppings and cow dung were collected. The physicochemical characterization of the soils from Dandi, Karal, and Mani...

Open access Research Article 10.9734/ijpss/2026/v38i46037

Statistical Analysis of the Physico-Chemical Characterization of Three Arid Soils in the Hadjer-Lamis Region, Chad

Timbe N’Djédanoum, Alain Ignassou Djinet, Gandema Soumaïla, François Ouedraogo, Bétaboalé Naon & Francois Zougmore · Physical Science International Journal · 2023

The aim of this study is to carry out a physico-chemical characterization of three arid soils. Soil samples were taken from a horizon of 0-20 cm and analyzed as follows: texture, electrical conductivity, maximum water retention capacity and natural moisture content were determine...

Open access Research Article 10.9734/psij/2023/v27i6813

Thickness Estimation of a Compressed Earth Brick (CEB) Wall Using a Numerical Model of Coupled Heat and Mass Transfer

Kabré Sayouba, Ouédraogo Siguibnoma Kévin Landry, Timbe N’Djédanoum, Bétaboalé Naon & Zougmoré François · Physical Science International Journal · 2024

Numerical modelling of coupled heat and mass transfer within a CEB wall is presented. Drawing on the work of Luikov, a mathematical model governing coupled heat and mass transfer has been established, taking into account the BTC application environment. Temperature and moisture c...

Open access Research Article 10.9734/psij/2024/v28i6867