Rainfall erosivity estimation for Sierra Leone using non-parametric indices

DMK Amara, K Ullah, Z Yushu - Theoretical and Applied Climatology, 2020 - Springer
Rainfall erosivity (R factor) has been determined for Sierra Leone using monthly
precipitation data covering 1960–2013 using Fournier (FI) and modified Fournier (MFI) …

[HTML][HTML] Studies on the genesis of soils in Jong River Basin in the Northern Province of Sierra Leone

DMK Amara, PA Sawyerr, DH Saidu, OS Vonu… - Open Journal of …, 2022 - scirp.org
The soil resources of Sierra Leone remain an integral part of sustainable agricultural
development but knowledge of the suitability of soils and their management requirements for …

[HTML][HTML] Effect of land uses on soil erodibility in the Njala Area of Southern Sierra Leone

DMK Amara, I Benya, SA Kanu, DH Saidu… - Open Journal of Soil …, 2022 - scirp.org
Soil loss through erosion continues to pose serious challenges to increasing the smallholder
agricultural productivity in Sierra Leone. While emphasis on sustainable land use practices …

FUOYE Journal of Engineering and Technology Journal/FUOYE Journal of Engineering and Technology/Vol. 9 No. 2 (2024): FUOYE Journal of Engineering and …

Abstract LoRaWAN, a Low Power Wide Area (LPWA) networking protocol, allows devices to
share a communication link and transmit data randomly. Its scalability is hindered by high …