In the face of worsening malnutrition or undernutrition in poor countries, diversification of food resources remains a high priority for the World Health Organization (WHO). Thus, the present study aims to determine the phytochemical composition and antioxidant activity of the fa...
Open access
Research Article10.9734/CSJI/2022/v31i330284
Abdou S. El-Tabl, Moshira M. Abd El-Wahed, Reham Ali S. Ahmed, Abdullah Abdulsalam Abdullah Alhalib & Ahmed M. Ashour·Chemical Science International Journal·2022
Aspirin is one of the most commonly used drugs. It is necessary to find and develop analgesic anti- inflammatory drugs that are safe against their adverse effects. From this standpoint, new nano- organometallic Cu(II), Mn(II), Ni(II), Cd(II) and Zn(II) compounds of modified aspir...
Open access
Research Article10.9734/CSJI/2022/v31i330283
Background: Adulteration is the illegal addition of any foreign substance into motor Gasoline / high speed diesel. Adulteration maybe due to a long storage period. fuel quality can widely evolve and be different from its initial quality. Aim: Physicochemical analysis was carried...
Open access
Research Article10.9734/CSJI/2022/v31i330282
In article, we have reported a thermodynamic based study of the Gibbs free energy change (∆G) in aqueous dissociation of benzoic acid at Kelvin temperature range in between of 288 K to 318 K. Thermodynamically, at this Kelvin temperatures range the dissociation constant (Ka) of b...
Open access
Research Article10.9734/CSJI/2022/v31i230281
Magnetic iron oxide nanoparticles were successfully synthesized by co-precipitation method. The magnetite and mixture of magnetite/ hematite iron oxide were obtained and characterized by X-ray diffraction, scanning electron microscopy, nitrogen adsorption/desorption isotherms and...
Open access
Research Article10.9734/CSJI/2022/v31i230279
The research reports on the phytochemical constituents and anti-corrosion properties of the root extract of Phyllanthus mellerianus on mild steel in 1.5M HCl. The powdered root was extracted with ethanol and concentrated with a rotary evaporator. The phytochemical constituents...
Open access
Research Article10.9734/CSJI/2022/v31i230278
Plant derived oils have recently been found to be more effective in pharmaceutical sectors than synthetic goods since these plants contain physiologically active chemicals with a wide range of therapeutic effects. Essential oil, also known as essence, volatile oil, etheric oil, o...
Open access
Research Article10.9734/CSJI/2022/v31i230276
The Chanos chanos is a warmwater teleost fish species that is commonly used as a food resource because of its good taste and great demand in the market. It is also known as the national fish of the Philippines. This study was conducted to determine the heavy metals found in Chano...
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Research Article10.9734/CSJI/2022/v31i230277
Co-pyrolysis is an enhanced thermochemical conversion process employed to convert lignocellulosic and plastic materials into more improved liquid, gaseous, and solid biofuels. Co-pyrolysis has been used extensively for the manufacturing of liquid biofuels (bio-oil) with little em...
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Research Article10.9734/CSJI/2022/v31i130275
Pollutants is constantly introduced into the aquatic environment primarily due to amplified industrial activity, technical development, growing human population and mistreatment of natural resources, agriculture and domestic wastes run-off. Among these pollutants, Organochlorine...
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Research Article10.9734/CSJI/2022/v31i130274
G. D. Shermatova, Kh. M. Bobakulov, B. A. Shamuratov, S. M. Mavlyanov, Y. J. Zhang, K. A. Eshbakova, Sh. S. Azimova & S. A. Sasmakov·Chemical Science International Journal·2022
The aim of the present study to clarify the phytochemical constituents of Rumex plants, extraction, separation and structural identification of chemical components, provide theoretical support and scientific basis for its traditional use, further expand the application scope of t...
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Research Article10.9734/CSJI/2022/v31i130273
In article, we have reported the thermodynamic Van’t Hoff equation in study of dissociation process of solute benzoic acid into water solvent at ordinary temperature in between of 288 K to 318 K. At this temperature range, the value of dissociation constant (Kc) of that acid is b...
Open access
Research Article10.9734/CSJI/2022/v31i130272
Phytochemical screening remains the most effective method for identifying and screening medically active components of plant. This research work studied the phytochemical screening, toxicity profile and antibacterial activity of the stem bark of Andira inermis using four differen...
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Research Article10.9734/CSJI/2022/v31i130271
Aims: Chemical bonding is a fundamentalconcept which provide essential information for interpretation of chemical reactions and understanding of related concepts in chemistry. This relevance notwithstanding, the general perception of most students is that chemical bonding, as a...
Open access
Research Article10.9734/CSJI/2021/v30i1230268
An experiment was carried out to study the nutritional requirement and response of different physiological parameters viz., temperature and pH on mycelial growth of different isolates of Alternaria porri (Ellis) Cif causing purple blotch of onion. The five different pH levels, te...
Open access
Research Article10.9734/CSJI/2021/v30i1230269