Sharif Digital Repository

Electrochemical behavior of S-doped nanostructured TiO2 layer synthesized with PEO process for photocatalytic applications

Author

Ahmadzadeh, M.

Pub. Year

2014

Subjects

EIS. / Micro-nanoporous. / Photocatalysis. / Plasma electrolytic oxidation. / S-doped TiO2. / Electrochemical behaviors. / Electrolyte concentration. / Photocatalytic application. / Photocatalytic property. / S-doped TiO. / Electrochemical impedance spectroscopy. / Electrolysis. / Nanostructured materials. / Titanium dioxide. / Electrochemical corrosion.

A competitive inexact nonmonotone filter SQP method: convergence analysis and numerical results

Author

Ahmadzadeh, H.

Publisher

Taylor and Francis Ltd,

Pub. Year

2021

Subjects

Efficiency. / MATLAB. / Quadratic programming. / Software testing. / Convergence analysis. / Equality constraints. / Global conver-gence. / Linear approximations. / Nonlinear programming problem. / Objective functions. / Rate of convergence. / Successive Quadratic Programming algorithms. / Convergence of numerical methods.

A new inexact nonmonotone filter sequential quadratic programming algorithm

Author

Ahmadzadeh, H.

Publisher

Springer,

Pub. Year

2021

Subjects

Iterative methods. / Constraint violation. / Inexact methods. / Non-linear optimization. / Nonmonotone. / Nonmonotone filter. / Penalty function. / Search direction. / Sequential quadratic programming. / Sequential quadratic programming algorithm. / Steering direction. / Quadratic programming.

A competitive inexact nonmonotone filter SQP method: convergence analysis and numerical results

Author

Ahmadzadeh, H.

Publisher

Taylor and Francis Ltd,

Pub. Year

2021

Subjects

Efficiency. / MATLAB. / Quadratic programming. / Software testing. / Convergence analysis. / Equality constraints. / Global conver-gence. / Linear approximations. / Nonlinear programming problem. / Objective functions. / Rate of convergence. / Successive Quadratic Programming algorithms. / Convergence of numerical methods.

A new inexact nonmonotone filter sequential quadratic programming algorithm

Author

Ahmadzadeh, H.

Publisher

Springer,

Pub. Year

2021

Subjects

Iterative methods. / Constraint violation. / Inexact methods. / Non-linear optimization. / Nonmonotone. / Nonmonotone filter. / Penalty function. / Search direction. / Sequential quadratic programming. / Sequential quadratic programming algorithm. / Steering direction. / Quadratic programming.

A competitive inexact nonmonotone filter SQP method: convergence analysis and numerical results

Author

Ahmadzadeh, H.

Publisher

Taylor and Francis Ltd,

Pub. Year

2022

Subjects

Exact penalty function. / Filter. / Global convergence. / Inexact SQP method. / Nonmonotone algorithm. / Superlinear local convergence. / Convergence of numerical methods. / MATLAB. / Quadratic programming. / Software testing. / Exact penalty function. / Exact penalty functions. / Filter. / Global conver-gence. / Inexact successive quadratic programming method. / Local Convergence. / Nonmonotone. / Nonmonotone algorithm. / Quadratic programming method. / Successive quadratic programming. / Superlinear. / Superlinear local convergence. / Efficiency.

Fast and scalable quantum computing simulation on multi-core and many-core platforms

Author

Ahmadzadeh, A.

Publisher

Springer,

Pub. Year

2023

Subjects

GPU. / Many-core. / Quantum computing simulation.

Performance analysis and modeling for quantum computing simulation on distributed GPU platforms

Author

Ahmadzadeh, A.

Pub. Year

2024

Subjects

GPU. / Multi-GPU systems. / Cluster computing. / Computer graphics equipment. / Graphics processing unit. / Particle beams. / Quantum electronics. / Quantum optics. / Qubits. / Scalability. / System-on-chip. / Core systems. / Graphics processing. / Hybrid parallel architectures. / Many-core. / Many-core system. / Multi-graphic processing unit system. / Processing units. / Quantum circuit. / Quantum computing. / Simulation. / Unit systems. / Parallel architectures.

Surface/interface effects on elastic behavior of a screw dislocation in an eccentric core-shell nanowire

Author

Ahmadzadeh Bakhshayesh, H.

Pub. Year

2012

Subjects

Core-shell nanowire. / Screw dislocation. / Classical theory. / Complex potentials. / Core-shell. / Core-shell interface. / Core-shell nanowires. / Dislocation behaviors. / Elastic behavior. / Equilibrium positions. / Image force. / Interface stress. / Outer surface. / Stress effects. / Stress field. / Surface stress. / Conformal mapping. / Elastic moduli. / Elasticity. / Screw dislocations. / Screws. / Shells (structures) / Stresses. / Nanowires.

Comprehensive reactive receiver modeling for diffusive molecular communication systems: reversible binding, molecule degradation, and finite number of receptors

Author

Ahmadzadeh, A.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2016

Subjects

Finite number of receptors. / Molecule degradation. / Receptor occupancy. / Reversible receptor-ligand bindig. / Bins. / Brownian movement. / Diffusion. / Molecules. / Nanotechnology. / Rate constants. / Transmitters. / Finite number. / Molecular communication. / Receiver modeling. / Receptor ligands. / Signal receivers.

Feasibility of micro-organisms in soil bioremediation and dust control

Author

Ahmadzadeh, E.

Pub. Year

2024

Subjects

Dust control. / Mine tailings (MTs) / Stabilization of soil. / Urea formaldehyde microencapsulation. / Wind tunnel experiment.

High performance GPU implementation of k-NN based on Mahalanobis distance

Author

Gavahi, M.

Pub. Year

2015

Subjects

GPU. / Mahalanobis distance. / Algorithms. / Clustering algorithms. / Energy efficiency. / Motion compensation. / Nearest neighbor search. / Pattern recognition. / Program processors. / Software engineering. / Classification technique. / Compute Unified Device Architecture(CUDA) / CUDA. / High throughput. / K nearest neighbor algorithm. / K-NN algorithm. / Mahalanobis distances. / Parallel implementations. / Computer architecture.

In extended quasi-switched Z-source inverter

Author

Sabahi, M.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2019

Subjects

Pulse width modulation (PWM) / Quasi-switched Z-source inverter (qSZSI) / Shoot-through (ST) state. / Switched-inductor (SL) cell. / Power electronics. / Pulse width modulation. / Voltage control. / Circuit components. / Comparison result. / Control methods. / Current ripples. / Shoot-through. / Simple boost controls. / Switched inductors. / Z-source inverter. / Electric inverters.