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Ismail, M., and A. Adel, "Orientation Dependent Behavior of the Coulomb Barrier Parameters For Deformed", Nuclear Physics A 859 1, 2011.
Al-Mousawi, S. M., M. S. Moustafa, I. A. Abdelhamid, and M. H. Elnagdi, "Optimizing Scale Up Yield to Pyridazines and Fused Pyridazines", Current Organic Chemistry, 2011. Abstract

Approaches for the preparation of pyridazines and fused pyridazines are reviewed. Some corrections about errors in the old literature are given and discussed. The %yields of selected examples are optimized.

Amer, H. M., H. M. Elzahed, E. A. Elabiare, A. A. Badawy, and A. A. Yousef, "An Optimized Polymerase Chain Reaction Assay to Identify Avian Virus Vaccine Contaminationwith Chicken Anemia Virus", J Vet Diag Invest, 2011. Abstract

The use of embryonating chicken eggs in preparation of avian virus vaccines is the principle cause for contamination with Chicken anemia virus (CAV). Identification of CAV in contaminated vaccines relies on the expensive, tedious, and time-consuming practice of virus isolation in lymphoblastoid cell lines. The experience of the last 2 decades indicates that polymerase chain reaction is extending to replace most of the classic methods for detection of infectious agents. In the present report, a simple, rapid, and accurate polymerase chain reaction method for detection of CAV in poultry vaccines is described. Oligonucleotide primers homologous to highly conserved sequences of the VP1 gene were used to amplify a fragment of 676 bp. The developed assay was specific for detecting CAV from different sources, with no cross reactivity with many avian viruses. No inter- and intra-assay variations were observed. The analytical sensitivity of the test was high enough to detect 5 TCID50 (50% tissue culture infective dose) of the virus per reaction; however, different factors related to the vaccine matrix showed considerable effects on the detection limit. In conclusion, this method may represent a suitable alternative to virus isolation for identification of CAV contamination of poultry virus vaccines.

Galal, A., N. F. Atta, and S. M. Ali, "Optimization of the synthesis conditions for LaNiO3 catalyst by microwave assisted citrate method for hydrogen production", Appl. Catal., 2011. Abstract

LaNiO3 was prepared by microwave assisted citrate method. The effect of the synthesis condition such as, the operating microwave power and the microwave irradiation time, on structural, surface and catalytic properties was investigated by XRD, SEM, Tafel linear polarization and impedance measurements. The XRD results suggested successful incorporation of Ni3+ at the La3+ cations sites confirming the formation of the hexagonal distorted rhombohedral perovskite phase of LaNiO3 at all the investigated microwave operating powers and irradiation times. The average particle size ranges between 18 and 32 nm. The largest surface area (ca. 25 m2 g?1) and the highest catalytic activity for LaNiO3 prepared by the microwave assistant-citrate method toward the hydrogen evolution reaction (HER) were obtained at an operating microwave power of 720 W and increased by increasing the microwave irradiation time. In addition, the reaction order, the activation energy and the reaction mechanism were identified.

Atwa, D. M. M., I. M. Azzouz, and Y. Badr, "Optical, Structural and Optoelectronic Properties of Pulsed Laser Deposition Pbs Thin Film", ApplPhys B, 2011.
Guirguis, O. W., and M. T. H. Moselhey, "Optical Study of Poly(vinyl alcohol)/ Hydroxypropyl Methylcellulose Blends", Journal of Materials Science, 2011. Abstract
Sweilam, N. H., and H. M. AL-Mrawm, "On the Numerical Solutions of the Variable Order Fractional Heat Equation", Studies in Nonlinear Sciences, 2011. Abstract

In this paper, we consider the explicit finite-difference method for solving variable order fractional heat equation with a linear source term, via the Caputo concept of variable order fractional

Doha, E. H., A. H. Bhrawy, and M. A. Saker, "On the Derivatives of Bernstein Polynomials: an Application forthe Solution of High Even-Order Differential Equations", Boundary Value Problems, 2011. Abstract

A new formula expressing explicitly the derivatives of Bernstein polynomials of any degree andfor any order in terms of Bernstein polynomials themselves is proved, and a formula expressingthe Bernstein coefficients of the general-order derivative of a differentiable function in termsof its Bernstein coefficients is deduced.

Abdel-Gawad, H. I., "On Multiperiodic and Multisoliton Solutions Toevolution Equations with Applications", Eur. Phys. J. Plus, 2011. Abstract

The existence of multiperiodic and multisoliton solutions for parabolic one-dimensional scalarand vector equations is studied. It is shown that these solutions exist for a scalar equation if it is completelyintegrable and linearizable, while they exist for vector equations when they are completely integrable. Thegeometric structure of the solutions is similar to that of multidimensional equations. As applications, vector

Chatrchyan, S., V. Khachatryan, E. K.(C. M. S. A. Collaboration), and et al, "Observation of Sequential Y Suppression in Pbpb Collisions", Physical Review Letters, 2012.
Chatrchyan, S., V. Khachatryan, E. K. A.(CMS, and et al, "Observation of a New ?b Baryon", Collaboration) Physical Review Letters, 2012.