The supramolecular structure of the inclusion complex of β-cyclodextrin (β-CD) with 1,1',2,2'-tetramethyl-3,3'-(p-phenylenedimethylene) diimidazolium dibromide (TetraPhimBr), a dicationic ionic liquid, has been investigated. The inclusion complex with 1:1 molar ratio was prepared by a kneading method. Fourier transform infrared spectroscopy (FTIR), powder X-ray diffraction (XRD) analysis, (1)H ...

In this paper, we address the problem of modeling fish population movements. We first consider a description of movements at the level of individuals. An individual-based model is formulated as a biased random walk model in which the velocity of each fish has both a deterministic and a stochastic component. These components are function of a habitat suitability index, h, and its spatial gradien...

Objectives: The objective of this endeavour is to prepare βcyclodextrin (β-CD) inclusion complex with sulfonamide (SAP) using the co-evaporation technique and screened its effect on in-vitro antimicrobial property against some Gram-positive and Gramnegative bacteria. Methods: A new sulfonamide SAP (4-amino-N-(1, 5-dimethyl-3oxo-2-phenyl-2, 3-dihydro-1H-pyrazol-4-yl) benzene sulfonamide) 4 has b...