Groundwater is an important source of water for domestic use in the town of Fianga, south-western Chad, but local information on its suitability for drinking remains limited. This study assessed groundwater quality using the Water Quality Index (WQI) approach and selected physico...
Open access
Research Article10.9734/CSJI/2026/v35i31037
Background: Borehole groundwater is the primary source of drinking water in Bangéli canton, northern Togo, but increasing contamination by iron (Fe), manganese (Mn), and antimony (Sb), partly linked to geological conditions and past mining activities, raises concerns about water...
Open access
Research Article10.9734/CSJI/2026/v35i31036
Plants constitute an important source of bioactive compounds that confer various medicinal and pharmacological properties. Due to this potential, their valorization represents a major challenge in the fields of scientific research, pharmacology, and industry. Interest in avocado...
Open access
Research Article10.9734/CSJI/2026/v35i31035
Cassane-type diterpenoid alkaloids are among the major secondary metabolites reported in the genus Erythrophleum and are known for their important biological activities. In the present study, the methanolic extract of the root bark of Erythrophleum ivorense was investigated in or...
Open access
Research Article10.9734/CSJI/2026/v35i31034
Background: Empagliflozin is an antidiabetic drug used in the management of type 2 diabetes. Reliable and cost-effective analytical methods are required for its quality control in pharmaceutical formulations. This study focuses on developing and validating an HPTLC method for its...
Open access
Research Article10.9734/CSJI/2026/v35i31033
Alumina nanoparticles have attracted considerable attention as advanced materials due to their promising properties for applications in catalysis, electronics, adsorption, and biomedicine. Traditional synthesis methods for alumina particles show several limitations, such as irreg...
Open access
Research Article10.9734/CSJI/2026/v35i31032
Supercapacitors have emerged as promising energy storage devices due to their high-power density, long cycle life, and rapid charge–discharge capabilities; however, their relatively low energy density limits broader applications in modern portable technologies. Therefore, the dev...
Open access
Research Article10.9734/CSJI/2026/v35i21031
Pharmaceutical pollutants, particularly antibiotics such as ciprofloxacin, have emerged as persistent environmental contaminants due to their widespread use and incomplete removal by conventional wastewater treatment methods. Heterogeneous photocatalysis using semiconductor-based...
Open access
Research Article10.9734/CSJI/2026/v35i21030
Azhari H. Nour, Abdulrashid A. Chidothi, Muhammad H. Abdu, Rajab H. Msofe, Omer A. Ishag & Abdurahman H. Nour·Chemical Science International Journal·2026
The utilization of edible oils in food and industrial applications is dictated by their physicochemical and nutritional profiles. This study aimed to evaluate the industrial and nutritional suitability of shea butter oil extracted from shea seeds sourced in Chad. The physicochemi...
Open access
Research Article10.9734/CSJI/2026/v35i21029
Mamadou Dieng, Cheikh Ahmadou Bamba Diop, Dame Seye, Déthié Faye, Lamine Yaffa, Arona Ngom, Papa Aly Gueye, Moustapha Diaw, Assane TOURE & Momath Lo·Chemical Science International Journal·2026
Organometallic compounds, particularly organotin compounds, are of crucial importance in catalysis and molecular stabilization due to the polarity and reactivity of Sn–C bonds. In order to gain a detailed understanding of the structural and electronic behavior of organometallic c...
Open access
Research Article10.9734/CSJI/2026/v35i21028