Ibrahim Yaagoub Erwa, Frank Starch Matenje, Yusuf Mnenula Mwachumu, Omer Adam Omer Ishag & Hamza Mohamed Ahmed·Chemical Science International Journal·2019
Aims: This study was aimed to investigate the physicochemical properties and fatty acids composition of Mangifera indica L. seed kernel oil; in addition to investigating the effect of solvent type and extraction duration on extracts properties. Study Design: Extraction of Mangife...
Open access
Research Article10.9734/CSJI/2019/v28i430147
Herein a background correction method has been utilized for the estimation of ascorbic acid in baobab (Adansonia digitata L.) fruit pulp using direct UV spectrophotometry. The background correction based on catalytic oxidation of the acid by copper (II). EDTA was used to correct...
Open access
Research Article10.9734/CSJI/2018/41080
cinnamon dating from 1000 AD when it was firstly recorded in English due to its important as aroma and as herbs. The aim of this study was to investigate phytochemicals constitutes, chemical composition and antimicrobial activity of the essential oil of commercial samples of Cinn...
Open access
Research Article10.9734/irjpac/2020/v21i1130222
Omer Adam Omer Ishag, Ayat A. Khalid, Amina Abdi, Ibrahim Yaagoub Erwa, Awadalla Babiker Omer & Azhari H. Nour·Annual Research & Review in Biology·2020
Aims: The aims of this study were to investigate the proximate composition of flaxseed; physiochemical properties and antioxidant activity of flaxseed. Study Design: Using standard analytical methods to determine the proximate composition of flaxseed, extraction of flaxseed in di...
Open access
Research Article10.9734/arrb/2019/v34i230148