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A modified surgical method for treating Baker's cyst in children
The Knee, 2008Surgery for Baker's cysts in children is plagued by high recurrent rate after the operation. In this study, a modified surgical method is developed to avoid the recurrence. Between 1995 and 2002, nine symptomatic Baker's cysts were excised in nine children, including six boys and three girls with a mean age of 5.7 years, were reviewed retrospectively ...
Jian-Chih, Chen +6 more
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1989
Baker’s method does not actually prove Siegel’s theorem in full generality, but in every case where it applies, it is effective.
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Baker’s method does not actually prove Siegel’s theorem in full generality, but in every case where it applies, it is effective.
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2000
In Chap. 4 we deduced Baker’s Theorems 1.5 and 1.6 from Schneider-Lang’s Criterion. The proof used an extension of Gel’fond’s method in several variables. In Chapters 6 and 7, we extended Schneider’s method in several variables in order to prove the homogeneous transcendence result (Theorem 1.5) as well as quantitative refinements.
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In Chap. 4 we deduced Baker’s Theorems 1.5 and 1.6 from Schneider-Lang’s Criterion. The proof used an extension of Gel’fond’s method in several variables. In Chapters 6 and 7, we extended Schneider’s method in several variables in order to prove the homogeneous transcendence result (Theorem 1.5) as well as quantitative refinements.
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A generalization of the Peano-Baker method
Journal of the Franklin Institute, 1972Abstract An improvement of the Peano-Baker iterative method (matrizant method) for solving a system of first order linear differential equations with variable coefficients is presented. The new method utilizes the structure of the matrix of coefficients to define iterative schemes which may converge much more rapidly than the traditional method.
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A Double Perturbation Method for Reducing Dynamical Degradation of the Digital Baker Map
International Journal of Bifurcation and Chaos, 2017The digital Baker map is widely used in different kinds of cryptosystems, especially for image encryption. However, any chaotic map which is realized on the finite precision device (e.g. computer) will suffer from dynamical degradation, which refers to short cycle lengths, low complexity and strong correlations.
Lingfeng Liu +3 more
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A method for the detection of Issatchenkia orientalis in a baker's yeast factory
Applied Microbiology and Biotechnology, 1984A method for the detection of Issatchenkia orientalis (Candida krusei), a contaminant of bakers' yeast, is described. Nine different liquid medium types were compared and maximum specific growth rates for the yeast contaminant were determined in each medium. Issatchenkia orientalis grew fastest in malt extract broth (0,37 h-1) and potato dextrose broth
Tracey R.P. +2 more
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Dynkin’s method of computing the terms of the Baker–Campbell–Hausdorff series
Journal of Mathematical Physics, 1989The infinite series for log(exp X exp Y) for noncommuting X and Y is expressible in terms of iterated commutators of X and Y except for the linear term X+Y. Dynkin derived an explicit expression for the terms as a sum of iterated commutators over a certain set of sequences.
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An improved method for isolation of crystalline pyrophosphatase from baker's yeast
Archives of Biochemistry and Biophysics, 1961Abstract Kunitz' original method for the isolation of crystalline pyrophosphatase from baker's yeast has been modified by the incorporation of the technique of alcohol fractionation developed by Heppel and Hilmoe and the simultaneous elimination of the technique of adsorption of impurities by means of calcium phosphate gel. The modified method proved
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A two-step integration method for seamless gene deletion in baker’s yeast
Analytical Biochemistry, 2013In this study, we developed a seamless gene deletion method through a two-step integration protocol to construct an industrial baker's yeast with NTH1 deletion. A fusion fragment consisted of the upstream sequence, and the downstream sequence of NTH1 was subcloned into an integrating plasmid containing a URA3 counter-selection marker for excision of ...
Jian, Dong +6 more
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Applications of Baker's method. X
1993Summary: Let \(a,b\) be fixed integers with \(ab\neq 0\). Let \(p\) be a prime, and let \(s_p\) be a primitive \(p\)th root of unity. In this paper, with Baker's method, the author proves that if \(p>C\), then \(a-bs_p\) is never a square, where \(C\) is an effectively computable constant depending only on \(a\) and \(b\).
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