Results 111 to 120 of about 191,994 (333)
FEBS Open Bio, EarlyView.In Thermus thermophilus, more than half of the phosphorylation sites identified by proteomic analysis are located near the active site. All phosphomimetic mutants of phosphosites of six enzymes belonging to different families showed severely reduced activity compared with the wild‐type, particularly in the turnover number.
Anzu Nishiwaki +3 more
wiley +1 more source
A new X-ray images enhancement method using a class of fractional differential equation. [PDF]
MethodsX, 2023 Aldoury RS +3 more
europepmc +1 more source
Analogue of Newton-Puiseux series for non-holonomic D-modules and factoring
, 2008 We introduce a concept of a fractional-derivatives series and prove that any linear partial differential equation in two independent variables has a fractional-derivatives series solution with coefficients from a differentially closed field of zero ...
Grigoriev, D.
core +1 more source
Structural and functional characterization of chitinase from carnivorous plant Drosera adelae
FEBS Open Bio, EarlyView.A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda +7 more
wiley +1 more source
Fractional differential equation modeling of the HBV infection with time delay and logistic proliferation. [PDF]
Front Public Health, 2022 Sun D, Liu J, Su X, Pei G.
europepmc +1 more source
Runge-Kutta methods for partial differential equations and fractional orders of convergence [PDF]
, 1992 Alexander Ostermann, M. Roche
openalex +1 more source
ON ASYMPTOTICS OF SOME FRACTIONAL DIFFERENTIAL EQUATIONS
Mathematical Modelling and Analysis, 2013 In this paper we study the large-argument asymptotic behaviour of certain fractional differential equations with Caputo derivatives. We obtain exponential and algebraic asymptotic solutions. The latter, decaying asymptotics differ significantly from the integer-order derivative equations.
openaire +5 more sources
Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins
FEBS Open Bio, EarlyView.We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó +7 more
wiley +1 more source
Application of piecewise fractional differential equation to COVID-19 infection dynamics. [PDF]
Results Phys, 2022 Li XP +6 more
europepmc +1 more source
FEBS Open Bio, EarlyView.Here, we introduced an intermittent electrical stimulation protocol mimicking the episodic nature of real‐life exercise in vitro by alternating low‐ and high‐frequency stimulation. In comparison with widely used continuous stimulation, it enhanced the rate of glucose and fatty acid oxidation, but not the myokine release.
Klára Gabrišová +11 more
wiley +1 more source