Results 51 to 60 of about 9,369 (262)

Adaptive imatinib regimens can mitigate cumulative toxicity while sustaining hemodynamic benefit: A model‐based simulation of the positioning imatinib for pulmonary arterial hypertension trial

British Journal of Clinical Pharmacology, EarlyView.
ABSTRACT Aims Imatinib improves hemodynamics in pulmonary arterial hypertension (PAH), but dose‐dependent toxicity has limited its clinical development. We aimed to quantify the dose–efficacy–toxicity relationship and evaluate alternative dosing strategies using data from the PIPAH trial.
Medhat M. Said, Robert B. de Mooij, Dian Jiao, Reitze J. Ovelgonne, Rami Biram, Juan Delgado‐SanMartin, Alexander M. K. Rothman, Sofia S. Villar, Andreas A. Roussakis, Jurjan Aman, Ron A. A. Mathôt, Eleonora L. Swart, Martin R. Wilkins, Imke H. Bartelink   +13 more
wiley   +1 more source

Efficiency Estimation of MIMO Communication System Channel Coefficients Based on Markov Model

MATEC Web of Conferences, 2016
Based on Markov model of MIMO data transmission system channel coefficients from moving object held synthesis and analysis of channel coefficients error estimation.
Parshin Yuri, Kudryashov Vladislav
doaj   +1 more source

Fast recovery algorithm based on Boltzmann machine and MMSE criterion

工程科学学报, 2017
Fully connected Boltzmann machine models can be used to provide a comprehensive description of statistical dependencies between sparse coefficients but with high time complexity. To improve the speed and quality of the Boltzmann machine-Bayesian matching
LIU Ling-jun, XIE Zhong-hua, FENG Jiu-chao, YANG Cui   +3 more
doaj   +1 more source

Coupled heat and mass transfer in reactive parallel‐plate flow: A perturbative Graetz model with modal symmetry and Arrhenius kinetics

The Canadian Journal of Chemical Engineering, EarlyView.
A perturbative Graetz model describes coupled heat and mass transfer in reactive Couette–Poiseuille flow between parallel plates. Viscous dissipation and heat of reaction produce a small temperature rise, which enhances Arrhenius reaction rates and modestly accelerates axial species conversion in the small‐Brinkman‐number regime.
Leonardo Damián Soria Rodríguez, Anthony Albert Harrup Gutiérrez   +1 more
wiley   +1 more source

A posteriori error estimation of numerical solutions of PINNs for the Navier–Stokes equations under the Dirichlet boundary condition with external force

International Journal of Mathematics for Industry
In this paper, we present an a posteriori error estimation for numerical solutions of Physics-Informed Neural Networks (PINNs) for the Navier–Stokes equations under the Dirichlet boundary condition with external force.
Baige Xu, Takaharu Yaguchi
doaj   +1 more source

An a posteriori error analysis for a coupled continuum pipe-flow/Darcy model in Karst aquifers: Anisotropic and isotropic discretizations

Results in Applied Mathematics, 2019
This paper presents an a posteriori error analysis for a coupled continuum pipe-flow/Darcy model in Karst aquifers. We consider a unified anisotropic finite element discretization (i.e. elements with very large aspect ratio).
Houédanou Koffi Wilfrid
doaj   +1 more source

A Posteriori Error Estimates for Maxwell’s Eigenvalue Problem

Journal of Scientific Computing, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Daniele Boffi, Lucia Gastaldi, Rodolfo Rodríguez, Ivana Sebestová   +3 more
openaire   +4 more sources

Homophily‐adjusted social influence estimation

Canadian Journal of Statistics, EarlyView.
Abstract Homophily and social influence are two key concepts of social network analysis. Distinguishing between these phenomena is difficult, and approaches to disambiguate the two have been primarily limited to longitudinal data analyses. In this study, we provide sufficient conditions for valid estimation of social influence through cross‐sectional ...
Hanh T.D. Pham, Daniel K. Sewell
wiley   +1 more source

Block Iterative/Adaptive Frequency-Domain Channel Estimation for Cyclic-Prefixed Single-Carrier Broadband Wireless Systems

International Journal of Digital Multimedia Broadcasting, 2008
This paper presents a new block iterative/adaptive frequency-domain channel estimation scheme, in which a channel frequency response (CFR) is estimated iteratively by the proposed weighted element-wise block adaptive frequency-domain channel estimation ...
Jong-Seob Baek, Jong-Soo Seo
doaj   +1 more source

An Improved Posteriori Variance-Covariance Components Estimation Applied to Unconventional GPS and Multiple Low-Cost Imus Integration Strategy

IEEE Access, 2019
Meliorating a priori stochastic model of Kalman filer (KF) is always challenging. To address this challenge, this paper simultaneously estimates and corrects the variance components for all of the process noise and measurement matrix (Q & R) by a ...
Minghong Zhu, Fei Yu, Shu Xiao, Shiwei Fan, Zhenpeng Wang   +4 more
doaj   +1 more source