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87.824  Articles
1 of 8.783 pages  |  10  records  |  more records»
Background: Sapindus mukorossi, commonly known as areetha, and Acacia concinna, commonly known as Shikakai reported to have potential naturally occurring medicinal properties. The prime medicinal actions included cleaning, therapeutic mode of action, anti... see more

Palm oil contains unsaturated fatty acids that can be oxidated and can make rancidity of the palm oil. One of the trigliserida degradation products is free fatty acid. The usage of triethylammine (TEA) in the polar-nonpolar mix solvents could enhance the ... see more

The solvatochromic effect is high in conjugate compounds and easy to observe by the colour change emitted when the solutions are exposed to UV light. It was found in a series of aminofluorene thiophene derivatives, previously synthesized, that irradiating... see more

Ab initio calculations were carried out to study the geometry, solvation free energy, dipole moment, molecular electrostatic potential (MESP), Mulliken and Natural charge distribution, polarizability, hyperpolarizability, Natural Bond Orbital (NBO) energe... see more

In this article, we study the electric properties of two coumarin derivatives whose difference stems from the change of substituents at 3-position of the pendant benzene ring ( C 18 H 15 NO 3 ) and ( C 18 H 15 NO 4 ). W... see more

Tabat barito leaf (Ficus deltoidea) is a single leaf of a sole form, the leaf has round tip with a flat edge and a pointed base. These leaves have a smooth surface, coloured green above and brownish yellow beneath. This study aims to determine the antibac... see more

This study investigated solvent effects on the phytochemical composition of Quassia undulata [Guill. & Perr. (D. Dietr.)] leaves a medicinal plant used in treating arrays of diseases including fever and cough. The leaves were collected, washed, air-dr... see more

Molecularly imprinted polymer (MIP) is gaining importance in separation technology. In this study, curcumin has been selected as template in MIP which can be applied as sorbent materials in solid-phase extraction (SPE). Effect of porogen on the quality of... see more

Solvation analysis and corrosion inhibition studies has been carried out for pyridine N oxide, 3-carboxypyridine N-oxide and 2-methylpyridine N- oxide in polar and nonpolar solvents having a wide range of dielectric constants. The test set consists of wat... see more

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