Results 251 to 260 of about 5,655,227 (298)
Chemo-morphological evaluation of the blending behaviour of PMB and polymer-modified RAP binder. [PDF]
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Fractionation of Deoxyribonucleic Acid by Physical Procedures
Nature, 1956THE use of an ultra-violet light absorption system for determining the sedimentation characteristics of deoxyribonucleic acid at low concentrations has already been described1. Further work has shown that the sedimenting boundary is stable and that the measurements can be made at concentrations of deoxyribonucleic acid as low as 10−5 gm./ml.
K V, SHOOTER, J A, BUTLER
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Physical studies on carrageenin and carrageenin fractions
Archives of Biochemistry and Biophysics, 1954Abstract Carrageenin has been shown to contain two, and possibly more, polysaccharides. Two fractions have been separated from carrageenin on the basis of differing response to potassium ion. One fraction, κ-carrageenin, is precipitated by added potassium chloride, while the other, λ-carrageenin, remains in solution. These fractions differ in sulfate
D B, SMITH, W H, COOK, J L, NEAL
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Fractionation of Immunocompetent Cells with Different Physical Properties
Scandinavian Journal of Immunology, 1976Abstract. This paper deals with recent developments in the fractionation of immunocompetent cells with different physical properties, using preparative free flow cell electrophoresis, fractionation of cells according to their size and density.
Leif C Andersson
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A physical experimental study of the fractional harmonic oscillator
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015This article describes a laboratory component of a course in fractional calculus for undergraduates. It incorporates theoretical, experimental, and numerical analyses of the fractional harmonic oscillator. Three independent approaches were taken to obtain solutions to the fractional harmonic oscillator excited by a step function: 1) a power series ...
Gary Bohannan, Brenda Knauber
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Fractional calculus and some intermediate physical processes
Applied Mathematics and Computation, 2003Fractional calculus is used to formulate the models which represents the two intermediate physical processes, namely convection-diffusion and transport-diffusion processes. Two mixed problems involving the fractional, derivatives \(D^v\) and Weyl fractional derivative \(W^v\), \(v\in (1,2]\) are considered. The existence and uniqueness of the solutions
Ahmed M. A. El-Sayed, Fatma M. Gaafar
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Method of continued fractions with application to atomic physics. II
Physical Review A, 1983A new iterative method for solving scattering integral equations for local as well as nonlocal potentials is proposed. The scattering matrix is expressed in the form of a continued fraction. This method converges extremely fast for compact potentials with arbitrary strength.
J. Horáček, T. Sasakawa
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Fractionalization of Particles in Physics
This book explores the fractionalization of particles in physics, how interactions between individual particles and with their background can modify their fundamental quantum states. Covering a large breadth of topics with an example-driven approach, this comprehensive text explains why phases of matter must be described in terms of both symmetries andMudry, Christopher, Chamon, Claudio
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Fractional dynamics and the Standard Model for particle physics
Communications in Nonlinear Science and Numerical Simulation, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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