Results 121 to 130 of about 3,325,271 (304)

Rational Arithmetic Mathematica Functions to Evaluate the Two-Sided One Sample K-S Cumulative Sampling Distribution [PDF]

open access: yes
One of the most widely used goodness-of-fit tests is the two-sided one sample Kolmogorov-Smirnov (K-S) test which has been implemented by many computer statistical software packages.
J. Randall Brown, Milton E. Harvey
core  

A Low-Memory Lanczos Method with Rational Krylov Compression for Matrix Functions

open access: yes
In this work, we introduce a memory-efficient method for computing the action of a Hermitian matrix function on a vector. Our method consists of a rational Lanczos algorithm combined with a basis compression procedure based on rational Krylov subspaces ...
Simunec, Igor, Casulli, Angelo A.
core   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Investigation of methods for constructing computing devices based on FPGA

open access: yesТехнологія та конструювання в електронній апаратурі, 2002
Methods for constructing computing devices (CDs) based on FPGAs using parallel and quasi-parallel operational blocks are considered. The characteristics of their resource consumption, maximum speed, and power consumption are investigated.
V. I. Zhabin, N. A. Kovalev
doaj  

Rational overconfidence and excess volatility in general equilibrium [PDF]

open access: yes
Rational beliefs (in the form of WAMS measures) are expectations which though consistent with empirical observations, may deviate from the true underlying probability measure under which data is generated.We provide results on, as well as a decomposition
Carsten Krabbe Nielsen
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

A Unified Matrix-Based Approach to the Explicit Iterations and Global Dynamics of Linear Rational Functions

open access: yesAxioms
The iterations of general linear rational functions are investigated. The explicit formulas of iterations are derived for all possible parameters. This allows for an explanation of the global dynamics of linear rational functions. A unification method is
Michal Fečkan
doaj   +1 more source

Orthogonal rational functions, associated rational functions and functions of the second kind [PDF]

open access: yes, 2008
Consider the sequence of poles A = {α_1,α_2, . . .}, and suppose the rational functions φ_j with poles in A form an orthonormal system with respect to a Hermitian positive-definite inner product.
Bultheel, Adhemar, Deckers, Karl
core  

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

open access: yesFEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill   +6 more
wiley   +1 more source

Plea for Diagonals and Telescopers of Rational Functions

open access: yesUniverse
This paper is a plea for diagonals and telescopers of rational or algebraic functions using creative telescoping, using a computer algebra experimental mathematics learn-by-examples approach. We show that diagonals of rational functions (and this is also
Saoud Hassani   +2 more
doaj   +1 more source

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