Anindita Sahoo

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The neutron scattering data of liquid D-1-propanol at room temperature has been carefully analyzed to extract the probable molecular association. The molecular conformation (quite elongated) being very different from its isomer 2-propanol (somewhat spherical) would suggest a different type of molecular association in 1-propanol. The probable molecular(More)
Albendazole (ALB) solid dispersions were prepared by codissolvation and solvent evaporation technique using water soluble carrier such as polyethylene glycol (PEG) and polyvinylpyrrolidone (PVP) to improve the aqueous solubility of the drug and thus enhancing its bioavailability. The physicochemical characteristics of these solid dispersions were performed(More)
The hydrodynamic behaviour of the spouted bed has been studied by considering the different system parameters (viz. static bed height, spout diameter, particle size, gas velocity and particle density). Experiments were carried out using a Perspex column of 4 inch diameter. Attempts have been taken to develop correlations for the bed expansion / fluctuation(More)
The authors report a detailed investigation of the flicker noise (1/f noise) in graphene films obtained from chemical vapour deposition (CVD) and chemical reduction of graphene oxide. The authors find that in the case of polycrystalline graphene films grown by CVD, the grain boundaries and other structural defects are the dominant source of noise by acting(More)
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