Results 61 to 70 of about 440,987 (260)
四川大学学报. 自然科学版, 2022 In this paper, a three-level linear finite difference scheme with high theoretical accuracy is proposed for the initial-boundary value problem of Rosenau-KdV equation. This scheme simulates two conservative properties very well.
LI Gui-Chuan +3 more
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Linear Difference Equations and their Analytic Solutions [PDF]
Transactions of the American Mathematical Society, 1911 Reprinted from "Trans. Am. math. soc. January 1911." ; Thesis (PH.D.)--Princeton university. ; Mode of access: Internet.
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Linearization for Difference Equations with Infinite Delay
, 2023 In this article, we construct a conjugacy map for a linear difference equation with infinite delay and corresponding nonlinear perturbation. We also prove that the conjugacy map is one-one with some additional conditions. As an application of our result, we show that the cases of (uniform) exponential dichotomy follow from our result.
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Linear Difference Equations and Exponential Polynomials [PDF]
Transactions of the American Mathematical Society, 1948 In Theorem 2, equation (1) is studied under the assumptions that k(x) is analytic in a sector S (3): I arg x I
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Dichotomy and almost automorphic solution of difference system
Electronic Journal of Qualitative Theory of Differential Equations, 2013 We study almost automorphic solutions of recurrence relations with values in a Banach space $V$ for quasilinear almost automorphic difference systems.
Samuel Castillo, Manuel Pinto
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Three-level average linear difference scheme for the general improved KdV equation
四川大学学报. 自然科学版, 2017 In this paper, a numerical method for an initial-boundary value problem of the general Improved KdV equation is considered. A three-level average linear-implicit finite difference scheme is proposed and the existence and uniqueness are discussed.
ZHAO Hong-Wei, Hu Bing, ZHENG Mao-Bo
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source