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Phytochemical And Gas Chromatography-Mass Spectrometric (GC-MS) Analyses of Zanthoxylum Zanthozyloides Leaf

Abstract Zanthoxylum zanthoxyloides is a medicinal plant widely used in folkloric medicine of Africa and Asia for the treatment of ailments such as inflammation, cancer, anemia and liver damage. The phytochemical and GC-MS analyses of Zanthoxylum zanthoxyloides leaf were carried out using standard methods. Qualitative phytochemical revealed the presence of flavonoids, alkaloids, saponins, cardiac glycosides…

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Factor(S) Remain in Ethyl Acetate Extract Synergistically act with Abscisic Acid in Inducing Wound Periderm Formation of Potato Tuber

Abstract Little is known about the endogenous factor(s) that involved wound periderm (WP) formation. The aim of this study was to determine the endogenous factor(s) that induce WP formation. Tissue discs were prepared from medullary tissues of potato tubers and the preparation regards to as wounding. The washed tissue discs were treated with different plant…

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Impact of Rotor Wakes on Rotor Vibration

Abstract The actual move bottom associated with rotor techniques, corresponding because helicopters, wind generators as well as propellers, includes a vortex multiply which is created by the pickup disbursement down the blades. Due to the co-action involving the vortex variables a new roll-up system adapts throughout instantly following vortex multiply is actually created, which often…

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Comparative antimicrobial activity and phytochemical analysis of different extracts of potential medicinal plants of Ocimum sanctum Linn. and Lantana camara Linn.

Abstract Antimicrobial activity and phytochemical analysis of the hexane, ethyl acetate, acetone, chloroform and methanol stem and leaf extracts of Ocimum sanctum, Lantana camara were extracted, evaluated by agar well diffusion method against five selected bacterial (Gram +ve and Gram-ve) human pathogens and a fungus C. krusei. In antimicrobial activity, different organic solvent extracts (hexane,…

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Estimation of Caffeine in Chocolates and Soft drinks by High Pressure Liquid Chromatographic technique

Abstract Caffeine is a central nervous system stimulant of the methylxanthine class of psychoactive drugs. It is the world’s most widely consumed psychoactive drug. High Pressure Liquid Chromatographic technique was employed to study caffeine contents in different coal drinks and chocolates. The concentration of caffeine in 1gr. Coffee bite was found to be 1887.5µg, 70.193µg…