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Effect of macromolecular mass transport in microgravity protein crystallization

The image-analysis software ImageJ (developed at the National Institute of Mental Health, Maryland, USA) was then used to determine the size of crystals at different positions in the capillaries. The statistical analyses were performed using Origin (OriginLab Corporation) data analysis and graphing software tools as well as Microsoft Excel statistical tools (Microsoft Office 365 ProPlus, Microsoft Corporation). A two-tailed, unpaired t -test (Student’s t -test) was used to determine significant difference in mean values between different crystal groups within a

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Stability analysis of fourth-order iterative method for finding multiple roots of non-linear equations

attraction belong to the Julia set. By using these tools of complex dynamics, we study the general convergence of family (1) on polynomials with multiple roots of multiplicity 2 and 3. It is known that the roots of a polynomial can be transformed by an affine map with no qualitative changes on the dynamics of the family. So, we can use the polynomials p ( z ) = ( z‒a ) 2 ( z‒b ) and q ( z ) = ( z‒a ) 3 ( z‒b ). The rest of the paper is organised as follows. In Section 2 the complex dynamics of the family is studied on low-degree polynomials with multiplicity m

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Silver nanoparticle accumulation by aquatic organisms – neutron activation as a tool for the environmental fate of nanoparticles tracing

: Chironomidae). Bull. Environ. Contam. Toxicol., 89, 245-250. DOI: 10.1007/s00128-012-0674-z. 17. Oughton, D. H., Hertel-AAS, T., Pollicer, E., Mendoza, E., & Joner, E. J. (2008). Neutron activation of engineered nanoparticles as a tool for tracing their environmental fate and uptake in organisms. Environ. Toxicol. Chem., 27(9), 1883-1887. DOI: 10.1897/07-578.1. 18. Bystrzejewska-Piotrowska, G., Asztemborska, M., Steborowski, R., Ryniewicz, J., Polkowska-Motrenko, H., & Danko, B. (2012). Application of neutron activaton for investigation of Fe3

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Propulsion System Modelling for Multi-Satellite Missions Performed by Nanosatellites

–1739. [8] Mathieu, C., and Weigel, a. L., 2005, “Assessing the Flexibility Provided by Fractionated Spacecraft,” Collect. Tech. Pap. - AIAA Sp. 2005 Conf. Expo. [9] NASA Goddard Space Flight Center, 2015, General Mission Analysis Tool (GMAT) Mathematical Specification .

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Implementation of Automatic Sample and Composite Element Cutting Technologies

, Tool wear and surface quality assessment of CFRP trimming using fractal analyses of the cutting force signals, CIRP Journal of Manufacturing and Technology. [6] Arisawa H., Akama S., Niitani H., 2012, High-performance cutting and grinding for CFRP, Mitsubishi heavy industries Technical review , Vol. 49, No. 3, pp. 3-9. [7] Sloan J., 2017, Machining carbon composites – risky business , http://www.compositesworld.com/ [8] Castells R., 2017, Five tips for machining carbon fiber, http://www.element.com/ [9] Guangjun L., Hongyuan C., Zhen H

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Development and Testing of Data Reduction Software for Measurements Using Pressure Sensitive Paints

paint”, Aerospace Science and Technology, 9, pp. 285-299. [11] Le Sant Y., 2000, “Image processing tools applied to wind tunnel testing”, In Proceedings of the 48th Annual CASI Conference , Toronto. [12] Liu T. and Sullivan J.P., “ Pressure and temperature sensitive paints ”, Springer-Verlag, 2005. [13] Bay H., Tuytelaars T., Van Gool L., 2006, “SURF: speeded up robust features”, In H. Bischof, A. Pinz, editors, Computer Vision-ECCV 2006. Lecture Notes in Computer Science 3951, Springer. [14] Stasicki B., Kompenhans J., Willert C., Ludwikowski

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New Exact Solutions for Generalized (3+1) Shallow Water-Like (SWL) Equation

them with previous ones. The results may be useful to explain the physical effects of various nonlinear models in non-linear sciences. IBSEFM is a powerful and efficient mathematical tool that can be used to process various nonlinear mathematical models. Communicated by Juan Luis García Guirao References [1] Y. Zhang, H. Dong, X. Zhang, and H. Yang, Rational solutions and lump solutions to the generalized (3+1)-dimensional Shallow Water-like equation, Computers and Mathematics with Applications, vol. 73, no. 2, pp. 246-252, 2017. Zhang Y. Dong H

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Numerical Solution of Abel′s Integral Equations using Hermite Wavelet

1 Introduction Wavelets theory is a new emerging tool in applied mathematical research area. It is applicable in various fields, such as, signal analysis for waveform representation and segmentations, time-frequency analysis and Harmonic analysis. Wavelets permit the accurate representation of a variety of functions and operators. Moreover, wavelets establish a connection with fast numerical algorithms [ 1 , 2 ]. Since 1991 the various types of wavelet methods have been applied for the numerical solution of different kinds of integral equations [ 3 ]. Namely

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New Complex and Hyperbolic Forms for Ablowitz–Kaup–Newell–Segur Wave Equation with Fourth Order

dependent reaction-diffusion equation Applied Mathematics and Nonlinear Sciences 1 2 311 320 2016 [87] F.Dusunceli, E. Celik, An Effective Tool: Numerical Solutions by Legendre Polynomials for High-Order Linear Complex Differential Equations, British Journal of Applied Science & Technology, 8(4), 348-355, 2015. 10.9734/BJAST/2015/16690 Dusunceli F. Celik E. An Effective Tool: Numerical Solutions by Legendre Polynomials for High-Order Linear Complex Differential Equations British Journal of Applied Science & Technology 8 4 348 355 2015 [88] R.M. Tekiyeh, J. Manafian, H

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