In the present study, 3 factorial design was used to investigate the combined influence of three independent variables in the preparation of Cytarabine liposomes by thin film hydration method. The process variables like rotation speed, temperature, vacuum applied and hydration time were kept constant through out the study. The formulation variables, Drug (Cytarabine) / Lipid [Phosphatidyl choli...

In the nonparametric deconvolution problem, in order to estimate consistently a density or distribution from a sample of data contaminated by additive random noise, it is often assumed that the noise distribution is completely known or that an additional sample of replicated or validation data is available. Methods also have been suggested for estimating the scale of the error distribution, but...

We will now consider the problem of creating a set of bitstrings such that the bits are almost k-wise independent. Our method consists of two steps. In the first step we create a set of bitstrings such that parity on every fixed index set is almost even. In the second step we present a method to convert such a set into a set where the bits are almost k-wise independent. For presentational reaso...