Vishnu Narayan Mishra1,2, M. Mursaleen 3,∗ and Preeti Sharma 1 1 Department of Applied Mathematics and Humanities, Sardar Vallabhbhai National Institute of Technology, Ichchhanath Mahadev Dumas Road, Surat, Surat-395 007 (Gujarat), India 2 L.1627 Awadh Puri Colony Beniganj, Phase -III, Opposite Industrial Training Institute (I.T.I.), Ayodhya Main Road, Faizabad-224 001, (Uttar Pradesh), India 3...

The puri®cation of water by heterogeneous photocatalysis is one of the most rapidly growing areas of interest to both research workers and water puri®cation plants. Recent literature has demonstrated on a laboratory scale the potential of this promising technology to completely destroy organic pollutants dissolved or dispersed in water into harmless substances. However, to date no viable pilot ...

We have cloned the M and S genes of the restrictionmodi®cation (R-M) system AhdI and have puri®ed the resulting methyltransferase to homogeneity. M.AhdI is found to form a 170 kDa tetrameric enzyme having a subunit stoichiometry M2S2 (where the M and S subunits are responsible for methylation and DNA sequence speci®city, respectively). Sedimentation equilibrium experiments show that the tetrame...

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trophins [OR 0.89 (95% CI 0.65±1.22)]. (Figure 2). In addition, recalculating the clinical pregnancy rate per cycle started after extracting the correct data from the paper of The European and Israeli Study Group on highly puri®ed hMG versus rFSH (2002) would result in OR 95% CI that reached unity, meaning that there is no statistically signi®cant difference between both types of gonadotrophins...

Department of Polymer Chemistry, Zern University of Groningen, Nijenborgh 4, E-mail: [email protected]; Tel: +31-50 363 68 Dutch Polymer Institute (DPI), P.O. Box 90 † Electronic supplementary information ( crude PA8F from the enzymatic kinetics st crude PA8F determined by SEC, molec the puried FDCA-based semi-aromatic obtained FDCA-based semi-aromatic pol DSC curves of the obtained FDCA-based 1...

Most perceptual quantization algorithms use some kind of activity measure such as variance in determining the quantization step size for local macroblocks in MPEG coding. In this paper, we use directional total variation as a new kind of activity measure to develop a novel adaptive quantization algorithm. The scheme is contrasted with a method proposed by Puri and Aravind. Simulation result sug...