Subjects: Emulsion polymerization. / Initiator. / Particle size distribution. / Surfactant. / Batch emulsion polymerization. / Critical micelle concentration (cmc) / Detailed models. / Experimental evaluation. / Experimental studies. / Higher temperatures. / Initiator concentration. / Polymer particle size. / Polymerization rates. / Population balances. / Surfactant concentrations. / Temperature effects. / Zero-one. / Coagulation. / Concentration (process) / Emulsification. / Micelles. / Model checking. / Particle size. / Particle size analysis. / Size distribution. / Styrene. / Polymers.

Inferential closed-loop control of particle size distribution for styrene emulsion polymerization

Author: Abedini, H.

Pub. Year: 2008

Subjects: Emulsions. / Free surfactant concentration. / Population balance. / Closed loop systems. / Particle size analysis. / Polymerization. / Surface active agents.

Weight-based colour constancy using contrast stretching

Author: Abedini, Z.

Publisher: John Wiley and Sons Inc,

Pub. Year: 2021

Subjects: Computational efficiency. / Efficiency. / Image enhancement. / Luminance. / Computational costs. / Contrast stretching. / Evaluation metrics. / Illuminant estimation. / Illumination sources. / Learning-based methods. / Partitioning mechanism. / State-of-the-art methods. / Color.

Weight-based colour constancy using contrast stretching

Author: Abedini, Z.

Publisher: John Wiley and Sons Inc,

Pub. Year: 2021

Subjects: Computational efficiency. / Efficiency. / Image enhancement. / Luminance. / Computational costs. / Contrast stretching. / Evaluation metrics. / Illuminant estimation. / Illumination sources. / Learning-based methods. / Partitioning mechanism. / State-of-the-art methods. / Color.

Dynamic simulation and open-loop control of particle size distribution of styrene emulsion polymerization

Author: Abedini, H.

Pub. Year: 2006

Subjects: Computer simulation. / Latexes. / Optimization. / Particle size analysis. / Styrene. / Thermodynamics. / Algebraic thermodynamic equations. / Population balance equation (PBE) / Styrene polymerization. / Emulsion polymerization.

Single and multiple illuminant estimation using convex functions

Author: Abedini, Z.

Publisher: Academic Press Inc,

Pub. Year: 2023

Subjects: Color constancy. / Contrast stretching. / Convex functions. / Illuminant estimation.

Model predictive control of blood sugar in patients with type-1 diabetes

Author: Abedini Najafabadi, H.

Publisher: John Wiley and Sons Ltd

Pub. Year: 2016

Subjects: Blood. / Controllers. / Feedforward control. / Glucose. / Least squares approximations. / Adaptive model predictive controllers. / Blood glucose. / Dynamical behaviors. / External disturbances. / Feed-forward controllers. / Least squares methods. / Model based controls. / Type 1 diabet. / Model predictive control.

Solution of population balance equations in emulsion polymerization using method of moments

Author: Vafa, E.

Pub. Year: 2013

Subjects: Closuring technique. / Emulsion polymerization. / Maximum entropy approach. / Method of moments. / Population balance equation. / Finite number. / Finite volume technique. / High-precision. / Low computational loads. / Maximum entropy. / Moment technique. / On-line controls. / Particulate process. / Quadrature methods. / Set of moments. / Zero-one. / Coagulation. / Particle size analysis. / Maximum entropy methods.

Modeling, simulation and control of a tubular fixed-bed dimethyl ether reactor

Author: Yasari, E.

Pub. Year: 2010

Subjects: Dimethyl ether. / Control loop. / Dimethyl ether reactors. / Dimethyl ethers. / Dynamic modelling. / Dynamic simulation. / Feed-rates. / Fixed bed reactor. / Fixed-bed. / Heat of reaction. / Homogeneous models. / Modeling and control. / Open loops. / Optimizers. / Production rates. / Reactor simulation. / Reactor temperatures. / Recycle stream. / Shell temperatures. / Steady-state condition. / Steady-state models. / Steam drums. / Tubular fixed bed reactors. / Chemical reactors. / Computer simulation. / Ethers. / Fuels. / Optimization. / Organic compounds. / Steam. / Coupled circuits.

Inferential closed-loop control of particle size and molecular weight distribution in emulsion polymerization of styrene

Author: Vafa, E.

Pub. Year: 2010

Subjects: Chain transfer agents. / Closed-loop control. / Control purpose. / Control schemes. / Feed flow rate. / Inferential control. / Manipulated variables. / Model mismatch. / Online measuring. / Reaction calorimetry. / Semi-batch emulsion polymerization. / Simulation result. / Solution conductivity. / Surfactant concentrations. / Computer simulation. / Emulsification. / Emulsion polymerization. / Inlet flow. / Molecular weight distribution. / Particle size. / Particle size analysis. / Sensitivity analysis. / Styrene. / Surface active agents. / Well drilling. / Concentration (process)

Correlations for prediction of specific surface area and bulk and apparent densities of porous styrene-divinylbenzene copolymers

Author: Nodehi, A.

Pub. Year: 2011

Subjects: Density. / Macroporous polymers. / Specific surface area. / Styrene-divinylbenzene. / Apparent density. / Co-monomer. / Degree of crosslinking. / Experimental data. / Least square methods. / Macroporous. / Pore volume. / Porous structures. / Scanning electron microscopes. / Styrene-divinylbenzene copolymers. / Suspension polymerization. / Volume ratio. / Binary mixtures. / Copolymerization. / Copolymers. / Least squares approximations. / Scanning electron microscopy. / Styrene. / Toluene. / Polymers.

Estimation of biodiesel physical properties using local composition based models

Author: Abedini Najafabadi, H.

Pub. Year: 2012

Subjects: Adjustable parameters. / Average absolute deviation. / Data points. / Interaction energies. / Local compositions. / Non random two liquids. / NRTL model. / Thermodynamic model. / Estimation. / Physical properties. / Surface tension. / Thermodynamic properties. / Viscosity. / Biodiesel.

The role of co-solvents in improving the direct transesterification of wet microalgal biomass under supercritical condition

Author: Abedini Najafabadi, H.

Publisher: Elsevier Ltd,

Pub. Year: 2015

Subjects: Co-solvent. / Biodiesel. / Biomass. / Solvents. / Direct transesterification. / Fatty acid methyl esters (FAMEs) / High-pressure and temperatures. / Supercritical. / Transesterification reaction. / Wet biomass. / Organic solvents. / Fatty acid ester. / Hexane. / Lipid. / Ether derivative. / N-hexane. / Biotechnology. / Chemical reaction. / Diesel. / Ester. / Experimental design. / High pressure. / High temperature. / Moisture content. / Optimization. / Performance assessment. / Supercritical flow. / Biotransformation. / Extraction. / Moisture. / Nonhuman. / Priority journal. / Water content. / Catalysis. / Chemistry. / physiology. / Algae. / Biofuels. / Esterification. / Fatty Acids. / Methanol. / Methyl Ethers. / Microalgae. / Temperature. / Water.

Experimental study and thermodynamic modeling for purification of extracted algal lipids using an organic/aqueous two-phase system

Author: Abedini Najafabadi, H.

Publisher: Royal Society of Chemistry,

Pub. Year: 2015

Subjects: Crude oil. / Ethanol. / Extraction. / Hexane. / Lipids. / Mixtures. / Phase separation. / Purification. / Average absolute deviation percentages. / Equilibrium distributions. / Extraction and purifications. / Extraction mixtures. / Partition coefficient. / Partitioning behaviours. / Purification efficiency. / Purification process. / Fatty acids.

Distinguishing polymeric insulators PD sources through RF PD measurement

Author: Abedini Livari, A.

Publisher: Institution of Engineering and Technology,

Pub. Year: 2020

Subjects: Electric power transmission networks. / Electric utilities. / Erosion. / Housing. / Insulator contamination. / Monopole antennas. / Partial discharges. / Surface discharges. / Conical monopole antennas. / Contaminated insulator. / Contamination layers. / Gray-scale images. / Insulator surfaces. / Phase resolved partial discharges. / Polymeric insulators. / Real environments. / Polymers.

Kinetic mechanism reduction using genetic algorithms, case study on H 2/O2 reaction

Author: Abedini, H.

Pub. Year: 2007

Subjects: Kinetic reduction. / Optimization. / Genetic algorithm. / Simulation. / Reaction networks.

DATAR: A Dataset for Tracking App Releases

Author: Abedini, Y.

Pub. Year: 2024

Subjects: Android. / App Releases Dataset. / DATAR. / Open-Source. / Open source software. / Open systems. / Android apps. / App release dataset. / App stores. / Competitive environment. / Evolutionary information. / Informed decision. / User expectations. / Android (operating system)

Heterogeneity of trade patterns in high-tech goods across established and emerging exporters: A panel data analysis

Author: Abedini, J.

Pub. Year: 2013

Subjects: Emerging economies. / GMM panel estimator. / Gravity model. / High-tech exports. / Structural convergence.

Following, surrounding and hunting an escaping target by stochastic control of swarm in multi-agent systems

Author: Ghanaatpishe, M.

Publisher: IEEE Computer Society,

Pub. Year: 2012

Subjects: Equations of motion. / Extended Kalman filters. / Multi agent systems. / Control purpose. / Minimum variance. / Non holonomic constraint. / Quasi-static model. / Stochastic control. / Stochastic dynamics. / Law enforcement.

Intercritical heat treatment temperature dependence of mechanical properties and corrosion resistance of dual phase steel

Author: Abedini, O.

Publisher: Universidade Federal de Sao Carlos,

Pub. Year: 2019

Subjects: Corrosion resistance. / Dual phase steel. / Intercritical heat treatment. / Work hardening. / After-heat treatment. / Ferrite. / Heat resistance. / Martensite. / Microstructure. / Polarization. / Steel corrosion. / Steel testing. / Strain hardening. / Temperature distribution. / Tensile strength. / Volume fraction. / Ferrite-martensite dual phase steels. / Ferrite-pearlite. / Intercritical temperatures. / Martensite volume fraction. / Plain carbon steels. / Polarization tests. / Work hardening behaviors. / Dual phase steel.

Total 21520 records