Results 81 to 90 of about 29,867,150 (377)
Molecular Oncology, EarlyView.In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa +14 more
wiley +1 more source
An iterative method with error estimators
Journal of Computational and Applied Mathematics, 2001 This paper presents a new iterative method based on the Lanczos method for solving symmetric linear equations. The method also provides estimates of the Euclidean norm of the error of the computed solution, which is determined by evaluating certain Gauss, anti-Gauss, or Gauss-Radau quadratures.
Calvetti D. +3 more
openaire +4 more sources
An Iterative Image Dehazing Method With Polarization
IEEE transactions on multimedia, 2019 This paper presents a joint dehazing and denoising scheme for an image taken in hazy conditions. Conventional image dehazing methods may amplify the noise depending on the distance and density of the haze.
Linghao Shen +4 more
semanticscholar +1 more source
Probabilistic Linear Solvers: A Unifying View
, 2018 Several recent works have developed a new, probabilistic interpretation for numerical algorithms solving linear systems in which the solution is inferred in a Bayesian framework, either directly or by inferring the unknown action of the matrix inverse ...
Bartels, Simon +3 more
core +1 more source
FEBS Open Bio, EarlyView.This study presents a novel approach to teaching Python and bioinformatics using team‐based learning and cloud‐hosted notebooks. By integrating interactive coding into biomedical education, the method improves accessibility, student engagement, and confidence—especially for those without a computing background.
Nuno S. Osório, Leonardo D. Garma
wiley +1 more source
The non-iterative transformation method [PDF]
International Journal of Non-Linear Mechanics, 2019 The Blasius flow is the idealized flow of a viscous fluid past an infinitesimally thick, semi-infinite flat plate. The definition of a non-iterative transformation method for the celebrated Blasius problem is due to T{ }pfer and dates more than a century ago. Here we define a non-iterative transformation method for Blasius equation with a moving wall,
openaire +4 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
Differential functional von Foerster equations with renewal
Condensed Matter Physics, 2008 Natural iterative methods converge to the exact solution of a differential-functional von Foerster-type equation which describes a single population dependent on its past time and state densities as well as on its total size.
H.Leszczyński
doaj +1 more source
Mathematics, 2019 The foremost aim of this paper is to suggest a local study for high order iterative procedures for solving nonlinear problems involving Banach space valued operators. We only deploy suppositions on the first-order derivative of the operator.
Ramandeep Behl +2 more
doaj +1 more source
Gaussian elimination as an iterative algorithm [PDF]
, 2013 Gaussian elimination (GE) for solving an $n \times n$ linear system of equations $Ax=b$ is the archetypical direct method of numerical linear algebra, as opposed to iterative.
Townsend, Alex, Trefethen, Lloyd N.
core +1 more source