Sharif Digital Repository

Electrophoretic deposition of bioactive glass coating on 316L stainless steel and electrochemical behavior study

Author

Mehdipour, M.

Publisher

Elsevier,

Pub. Year

2012

Subjects

316L stainless. / Bioactive glass. / Electrochemical behavior. / Electrophoretic. / Sol-gel. / Agglomerated particles. / Artificial saliva. / Barrier layers. / Bioactive glass coatings. / Corrosion current densities. / Corrosion potentials. / Electrochemical behaviors. / Electrophoretic deposition techniques. / Electrophoretic depositions. / Fourier. / FTIR. / Potentiodynamic polarization technique. / Room temperature. / SEM study. / Spectroscopic studies. / Stable suspensions. / Submicron. / Triethanol. / Adsorption. / Body fluids. / Deposition. / Electrophoresis. / Ethanol. / Fourier transform infrared spectroscopy. / Organic solvents. / Sol-gel process. / Sol-gels. / Spectroscopic analysis. / Zeta potential. / Coatings.

Methylene blue removal using modified celery (Apium graveolens) as a low-cost biosorbent in batch mode: Kinetic, equilibrium, and thermodynamic studies

Author

Mohebali, S.

Publisher

Elsevier B.V,

Pub. Year

2018

Subjects

Adsorption. / Agricultural residue. / Low-cost adsorbent. / Methylene blue. / Agricultural wastes. / Aromatic compounds. / Costs. / Fourier transform infrared spectroscopy. / Isotherms. / Plants (botany) / Scanning electron microscopy. / Solutions. / Celery residue. / Correlation coefficient. / Freundlich isotherm model. / Initial dye concentration. / Low-cost adsorbents. / Pseudo-second order model. / Thermodynamic investigation. / Dyes.

Equilibrium, kinetic and thermodynamic studies of a low-cost biosorbent for the removal of Congo red dye: Acid and CTAB-acid modified celery (Apium graveolens)

Author

Mohebali, S.

Publisher

Elsevier B.V,

Pub. Year

2019

Subjects

Adsorption. / Celery residue. / Congo red. / CTAB. / Low-cost adsorbent. / Azo dyes. / Costs. / Dyes. / Fourier transform infrared spectroscopy. / Isotherms. / Kinetics. / Organic pollutants. / Scanning electron microscopy. / Cetyltrimethylammonium bromide. / Initial dye concentration. / Kinetic and thermodynamic studies. / Low-cost adsorbents. / Pseudo-second-order kinetic models. / Plants (botany)

Novel heterojunction magnetic composite MIL-53 (Fe)/ZnFe2O4: Synthesis and photocatalytic pollutant degradation

Author

Mohebali Nejadian, M.

Publisher

Springer,

Pub. Year

2022

Subjects

Heterojunction Composite. / Magnetic Metal-organic Framework. / Photocatalytic Pollutant Degradation. / Wastewater.

Investigations of the failure in boilers economizer tubes used in power plants

Author

Moakhar, R. S.

Pub. Year

2013

Subjects

Dew point. / Economizer tube. / Dew points. / Economizer tubes. / Ferrite-pearlite. / High pressure. / Iron hydroxides. / Micro-structural observations. / Visual inspection. / Boilers. / Combined cycle power plants. / Corrosion. / Economizers. / Energy dispersive spectroscopy. / Failure analysis. / Scanning electron microscopy. / Thickness measurement. / Tubes (components) / X ray diffraction. / Failure (mechanical)

The relationship between an EFL teacher's gender and students' willingness to communicate

Author

Khosravizadeh, P.

Publisher

Common Ground Publishing,

Pub. Year

2013

Subjects

Cultural orientations. / Foreign language teaching. / Gender. / Social factors. / Willingness to communicate.

Design and development of a miniaturized roto-translational motion platform for microaerial vehicle identification

Author

Abdollahi, M. R.

Publisher

IEEE,

Pub. Year

2024

Subjects

5 Degree-of-freedom. / Micro aerial vehicle. / Motion platform. / System identification. / Wind tunnel test. / Integrated circuit design. / Kalman filters. / Micro air vehicle (MAV) / Structural dynamics.

An automated simple algorithm for realistic pore network extraction from micro-tomography images

Author

Rabbani, A.

Pub. Year

2014

Subjects

City-block distance function. / Micro-tomography images. / Pore network extraction. / Watershed segmentation algorithm. / Algorithms. / Extraction. / Image processing. / Mechanical permeability. / Porous materials. / Tomography. / Algorithm implementation. / City-block distances. / Coordination number. / Image processing functions. / Micro-tomography. / Network extractions. / Pore networks. / Image segmentation. / Algorithm. / Porous medium. / Size distribution. / Watershed.

Discrimination of heart arrhythmias using novel features in heart rate phase space

Author

Moharreri, S.

Pub. Year

2013

An intelligent hybrid classification algorithm integrating fuzzy rule-based extraction and harmony search optimization: Medical diagnosis applications

Author

Mousavi, S. M.

Publisher

Elsevier B.V,

Pub. Year

2021

Subjects

Classification (of information) / Computer aided diagnosis. / Efficiency. / Fuzzy inference. / Fuzzy rules. / Heuristic algorithms. / Machine learning. / Classification algorithm. / Cross validation. / Fuzzy rule based. / Fuzzy rule based systems. / Harmony search algorithms. / Learning classifiers. / Machine-learning. / Medical data sets. / Nested cross validations. / Taguchi's methods. / Taguchi methods.

Performance evaluation of shared hosting security methods

Author

Mirheidari, S. A.

Pub. Year

2012

Subjects

LAMP. / Apache Security. / ITK. / MPM. / Peruser. / Shared Hosting. / Suexec. / Suphp. / Electric lamps. / Ubiquitous computing. / Websites.

The behaviour of an artificially cemented sandy gravel

Author

Haeri, S. M.

Pub. Year

2005

Subjects

Compressive strength. / Pore pressure. / Portland cement. / Sand. / Shear stress. / Soils. / Carbonaceous materials. / Coarse-grained alluvium. / Sandy gravel. / Stress ratio. / Gravel. / Geotechnical engineering.

An imperialist competitive algorithm approach for multi-objective optimization of direct coupling photovoltaic-electrolyzer systems

Author

Maroufmashat, A.

Pub. Year

2014

Subjects

Direct coupling. / Imperialist competitive algorithm (ICA) / Multi-objective nonlinear optimization. / Optimal size and operating condition. / PV/EL system. / Non-linear optimization. / Operating condition. / PV/EL system.

Kalman filter based packet loss replacement in presence of additive noise

Author

Miralavi, S. R.

Pub. Year

2012

Subjects

Kalman filter. / Low Order Linear Prediction. / Bandwidth extension. / High quality. / Linear prediction. / Network terminals. / Packet-based communication. / Post-processing techniques. / Speech quality. / Speech segments. / Speech signals. / State-space. / Voice quality. / VoIP. / Adaptive filters. / Algorithms. / Bandwidth. / Communication systems. / Computer vision. / Internet telephony. / Packet loss. / Speech analysis. / Kalman filters.

Investigation of Mesh Sensitivity Influence to Determine Crack Characteristic by Finite Element Methods

Author

Azimi, M.

Publisher

Springer New York LLC

Pub. Year

2016

Subjects

Fracture mechanics. / Optimum element size. / Semi-elliptical groove. / Fracture. / Fracture mechanics. / Element sizes. / Extended finite element models. / Fracture characteristics. / LEFM. / Linear elastic fracture. / Numerical results. / Semi-elliptical groove. / XFEM. / Finite element method.

Investigation of the effect of nanosilica on rheological, thermal, mechanical, structural, and piezoelectric properties of poly(vinylidene fluoride) nanofibers fabricated using an electrospinning technique

Author

Haddadi, S. A.

Pub. Year

2017

Subjects

Fluorine compounds. / Piezoelectricity. / Silica. / Tensile strength. / Crystalline structure. / Degree of crystallinity. / Electrospinning techniques. / Output voltages. / Piezoelectric property. / Poly (vinylidene fluoride)(PVDF) / Poly(vinylidene fluoride) / Rheological property. / Nanofibers.

A method for real-time safe navigation in noisy environments

Author

Neyshabouri, S. A. S.

Pub. Year

2013

Subjects

Path planning. / Graphics Processing Unit. / Near-optimal solutions. / Noisy environment. / Parallel processing. / Rapidly-exploring random trees. / Safe navigations. / Safety evaluations. / Sampling-based motion planning. / Algorithms. / Collision avoidance. / Computer graphics. / Computer graphics equipment. / Motion control. / Motion planning. / Program processors. / Robots. / Trees (mathematics) / Robotics.

A generalization of the swartz equality

Author

Pournaki, M. R.

Pub. Year

2014