Results 41 to 50 of about 3,503,273 (277)

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

COMPUTING IMAGES OF GALOIS REPRESENTATIONS ATTACHED TO ELLIPTIC CURVES

open access: yesForum of Mathematics, Sigma, 2016
Let $E$ be an elliptic curve without complex multiplication (CM) over a number field $K$
ANDREW V. SUTHERLAND
doaj   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

The Extended Trial Equation Method for Some Time Fractional Differential Equations

open access: yesDiscrete Dynamics in Nature and Society, 2013
Nonlinear fractional partial differential equations have been solved with the help of the extended trial equation method. Based on the fractional derivative in the sense of modified Riemann-Liouville derivative and traveling wave transformation, the ...
Yusuf Pandir   +2 more
doaj   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto   +12 more
wiley   +1 more source

On approximating the complete p-elliptic integral of the second kind by weighted Lehmer means

open access: yesDemonstratio Mathematica
A known sharp double inequality for complete elliptic integral of the second kind E(r) $\mathcal{E}\left(r\right)$ by Lehmer mean is extended to the complete p-elliptic integral of the second kind Ep(r) ${\mathcal{E}}_{p}\left(r\right)$ . For p ∈ [2, 5],
Zhao Tiehong
doaj   +1 more source

Landen Inequalities for Zero-Balanced Hypergeometric Functions

open access: yesAbstract and Applied Analysis, 2012
For zero-balanced Gaussian hypergeometric functions F(a,b;a+b;x), a,b>0, we determine maximal regions of ab plane where well-known Landen identities for the complete elliptic integral of the first kind turn on respective inequalities valid for each x∈(0 ...
Slavko Simić, Matti Vuorinen
doaj   +1 more source

The point charge oscillator: qualitative and analytical investigations

open access: yesMathematical Modelling and Analysis, 2019
We study the mathematical model of the point charge oscillator which has been derived by A. Beléndez et al. [2]. First we determine the global phase portrait of this model in the Poincaré disk.
Klaus R. Schneider
doaj   +1 more source

Mutual-Inductance Computation between Coaxial Thin Conical Sheet Inductor and the Circular Loop in Air

open access: yesApplied Sciences, 2023
The paper describes a new formula for calculating the mutual inductance between a thin conical sheet inductor and a filamentary circular loop, which are coaxial in air.
Slobodan Babic
doaj   +1 more source

Certain Definite Integral in Association with Complete Elliptic Integral

open access: yes, 2022
AMS Mathematical Subject Classifications 2020 : 33C75, 33E05, 03G05.
M.P. Chaudhary   +3 more
openaire   +2 more sources

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