Results 41 to 50 of about 472,321 (294)

Controlling the level of sparsity in MPC [PDF]

, 2014
In optimization routines used for on-line Model Predictive Control (MPC), linear systems of equations are usually solved in each iteration. This is true both for Active Set (AS) methods as well as for Interior Point (IP) methods, and for linear MPC as ...
Axehill, Daniel
core   +1 more source

Evaluation of Five Bioelectrical Impedance Analysis Equations Against Air-Displacement Plethysmography in an Eastern European Population

Applied Sciences
Bioelectrical impedance analysis (BIA) is a widely used and an easy-to-apply method for determining body composition. However, its accuracy depends on population-specific equations.
Iuliana Cretescu, Oana Munteanu, Valeria Mocanu, Raluca Horhat   +3 more
doaj   +1 more source

Applicability of predictive equations for resting energy expenditure in obese patients with obstructive sleep apnea

Archives of Endocrinology and Metabolism, 2016
Objective To investigate the applicability of predictive equations for resting energy expenditure (REE) in obese individuals with obstructive sleep apnea (OSA) and the effects of OSA severity on REE. Materials and methods Twenty-nine obese men, 41.5 ±
Mariana Pantaleão del Re, Camila Maria de Melo, Marcus Vinicius dos Santos, Sergio Tufik, Marco Túlio de Mello   +4 more
doaj   +1 more source

A comparative study of two stochastic mode reduction methods

, 2005
We present a comparative study of two methods for the reduction of the dimensionality of a system of ordinary differential equations that exhibits time-scale separation. Both methods lead to a reduced system of stochastic differential equations.
Chorin, Chorin, Chorin, Constantin, Deuflhard, Ellis, Gikhman, Givon, Kantz, Kloeden, Kupferman, Kurtz, Kurtz, Majda, Majda, Majda, Majda, Majda, Mori, Nordholm, Panagiotis Stinis, Papanicolaou, Papanicolaou, Papanicolaou, Papanicolaou, Sanders, Sirovich, Zwanzig   +27 more
core   +3 more sources

LONGSHORE TRANSPORT PREDICTION - SPM 1973 EQUATION

Coastal Engineering Proceedings, 1976
The 1973 Shore Protection Manual (SPM) predicts longshore transport rates that are 83% higher than its 1966 predecessor, for the same wave conditions. This upward revision is the result of concurrent increases due to (1) deletion of all laboratory data used to establish the 1966 prediction, (2) addition of Komar's (1969) field observations, and (3 ...
Cyril Galvin, Philip Vitale
openaire   +2 more sources

Sparse preconditioning for model predictive control

, 2016
We propose fast O(N) preconditioning, where N is the number of gridpoints on the prediction horizon, for iterative solution of (non)-linear systems appearing in model predictive control methods such as forward-difference Newton-Krylov methods.
Knyazev, Andrew, Malyshev, Alexander
core   +1 more source

A model for pH determination during alcoholic fermentation of a grape must by Saccharomyces cerevisiae [PDF]

, 2008
A model to predict accurately pH evolution during alcoholic fermentation of must by Saccharomyces cerevisiae is proposed for the first time. The objective at least is to determine if the pH measurement could be used for predictive control.
Akin, Huberson, Brandam, Cédric, Meyer, Xuân-Mi, Strehaiano, Pierre   +3 more
core   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus, Floortje Strobbe, Annemarie A. Verrijn Stuart, Hanneke M. van Santen, Gerlof D. Valk, Sasja A. Schepers, Rachel S. van Leeuwaarde   +6 more
wiley   +1 more source

Predicting Equations and Resting Energy Expenditure Changes in Overweight Adults

Slovenian Journal of Public Health, 2019
The aim of the study is to show the differences between the measured and estimated values of resting energy expenditure and any changes occurring after the 6-month weight loss intervention program.
Stubelj Mojca, Teraž Kaja, Poklar Vatovec Tamara   +2 more
doaj   +1 more source

Throwing darts in ICU: how close are we in estimating energy requirements?

Trauma Surgery & Acute Care Open, 2020
Background Indirect calorimetry (IC) is the gold standard for determining energy requirement. Due to lack of availability in many institutions, predictive equations are used to estimate energy requirements.
Laryssa Grguric, Lisa Musillo, Jody C DiGiacomo, Swapna Munnangi   +3 more
doaj   +1 more source