Results 51 to 60 of about 4,104,623 (169)

A penalty method for PDE-constrained optimization in inverse problems [PDF]

, 2016
Many inverse and parameter estimation problems can be written as PDE-constrained optimization problems. The goal is to infer the parameters, typically coefficients of the PDE, from partial measurements of the solutions of the PDE for several right-hand ...
Mathematical Modeling, Sub Mathematical Modeling, Herrmann, Felix J., van Leeuwen, T.   +3 more
core   +2 more sources

Beeldreconstructie in MRI met compressed sensing [PDF]

, 2016
Philips Healthcare is een van de grootste fabrikanten van MRI-scanners ter wereld en is geïnteresseerd in het gebruik van compressed sensing-technieken om MRI-scans te versnellen.
Mathematical Modeling, Sub Mathematical Modeling, van Leeuwen, T.   +2 more
core  

Ergodicity versus non-ergodicity for Probabilistic Cellular Automata on rooted trees [PDF]

, 2017
In this article we study a class of shift-invariant and positive rate probabilistic cellular automata (PCA) on rooted d-regular trees $\mathbb{T}^d$.
Ruszel, W.M., Mathematical Modeling, Ruszel, Wioletta M., Spitoni, C., Sub Mathematical Modeling, Kimura, Bruno, Spitoni, Cristian   +6 more
core   +4 more sources

International Conference for Mathematical Modeling and Optimization in Mechanics, 6-7 March, 2014, Jyväskylä, Finland : honor of the 70th anniversary of Prof. Nikolay Banichuk

, 2014
This book of abstracts presents materials of the International Conference for Mathematical Modeling and Optimization in Mechanics (MMOM 2014) 6-7 March 2014, Jyväskylä, Finland.
International Conference for Mathematical Modeling and Optimization in Mechanics
core   +1 more source

Bidirectional Encoder representation from Image Transformers for recognizing sunflower diseases from photographs

Компьютерная оптика
This paper proposes a modern system for recognizing sunflower diseases based on Bidirectional Encoder representation from Image Transformers (BEIT). The proposed system is capable of recognizing various sunflower diseases with high accuracy.
V.A. Baboshina , P.A. Lyakhov, U.A. Lyakhova, V.A. Pismennyy   +3 more
doaj   +1 more source

The method of smelting metals from charge with low metal content in a furnace with bottom electrodes and the first laboratory studies

MATEC Web of Conferences, 2018
Liquid phase smelting reduction process for utilization of ferrous waste in the electric furnace with stationary bottom electrodes by carbon-thermal reduction is proposed and tested in laboratory conditions.
Kazak Oleg, Starodumov Ilya
doaj   +1 more source

Anomalous Solute Transport in a Cylindrical Two-Zone Medium with Fractal Structure

Applied Sciences, 2020
In this paper, a problem of anomalous solute transport in a coaxial cylindrical two-zone porous medium with fractal structure is posed and numerically solved.
Bakhtiyor Khuzhayorov, Azizbek Usmonov, N.M.A. Nik Long, Bekzodjon Fayziev   +3 more
doaj   +1 more source

Multiple coexistence equilibria in a two parasitoid-one host model [PDF]

, 2017
Briggs et al. (1993) introduced a host-parasitoid model for the dynamics of a system with two parasitoids that attack different juvenile stages of a common host.
Pfab, Ferdinand, Bhattacharya, Souvik, Mathematical Modeling, Sub Mathematical Modeling, Pugliese, Andrea, Diekmann, Odo   +5 more
core   +2 more sources

Potential health and economic impact of paediatric vaccination using next-generation influenza vaccines in Kenya: a modelling study

BMC Medicine, 2023
Background Influenza is a major year-round cause of respiratory illness in Kenya, particularly in children under 5. Current influenza vaccines result in short-term, strain-specific immunity and were found in a previous study not to be cost-effective in ...
Naomi R. Waterlow, Sreejith Radhakrishnan, Jeanette Dawa, Edwin van Leeuwen, Simon R. Procter, Philipp Lambach, Joseph Bresee, Marie Mazur, Rosalind M. Eggo, Mark Jit   +9 more
doaj   +1 more source

Evaluating the Potential for Underground Hydrogen Storage (UHS) in Lithuania: A Review of Geological Viability and Storage Integrity

Applied Sciences
The aim of this study is to review and identify H2 storage suitability in geological reservoirs of the Republic of Lithuania. Notably, Lithuania can store clean H2 effectively and competitively because of its wealth of resources and well-established ...
Apoorv Verma, Shruti Malik, Mayur Pal
doaj   +1 more source