Sharif Digital Repository

Synthesis and cytotoxicity assessment of superparamagnetic iron-gold core-shell nanoparticles coated with polyglycerol

Author

Jafari, T.

Pub. Year

2010

Subjects

Iron-gold. / MTT assay. / Polyglycerol. / Biomedical applications. / Cell toxicity. / Colloidal nanocrystals. / Core-shell. / Core-shell nanoparticles. / Cytotoxicity assessment. / Effect of water. / Gold shell. / Iron cores. / Magnetic beads. / Magnetic measurements. / Molar ratio. / MTT assays. / Polyglycerols. / Reverse micelles. / Size and size distributions. / Superparamagnetic behavior. / Superparamagnetic nanoparticles. / Superparamagnetics. / Targeted drug delivery. / TEM. / Thin layers. / UV visible spectroscopy. / Vibrating samples. / W-value. / Agglomeration. / Drug delivery. / Fourier transform infrared spectroscopy. / Functional polymers. / Gold coatings. / Magnetic bubbles. / Magnetic properties. / Nanoparticles. / Size distribution. / Superparamagnetism. / Surface active agents. / Synthesis (chemical) / Toxicity. / Ultraviolet spectroscopy. / X ray diffraction. / Glycidol. / Nanocrystal. / Nanoparticle. / Surfactant. / Water. / Animal cell. / Article. / Biocompatibility. / Chemical analysis. / Controlled study. / Cytotoxicity. / Human. / Human cell. / Infrared spectroscopy. / Material coating. / Mouse. / Nonhuman. / Nuclear magnetic resonance imaging. / Polymerization. / Priority journal. / Reverse micelle. / Synthesis. / Transmission electron microscopy. / Animals. / Cell Survival. / Coated materials, biocompatible. / Colloids. / Drug delivery systems. / Glycerol. / Gold. / Humans. / Iron. / Magnetic resonance imaging. / Magnetics. / Materials testing. / Mice. / Micelles. / Microscopy, electron, transmission. / Nanoshells. / Nanotechnology. / Particle size. / Polymers. / Spectrophotometry. / Spectroscopy, Fourier transform infrared. / Surface-active agents. / X-ray diffraction.

Adsorption and solar light activity of transition-metal doped TiO 2 nanoparticles as semiconductor photocatalyst

Author

Khakpash, N.

Pub. Year

2012

Subjects

Absorption edges. / Acid red 27. / Chemical vapor synthesis. / Degradation rate. / Diffuse reflectance spectroscopy. / Dopant concentrations. / Doped-TiO. / Doping process. / Dye molecule. / Hot-wall reactors. / Induced coupled plasmas. / Methylene Blue. / Photoactivity. / Red shift. / Semiconductor nanoparticles. / Semiconductor photocatalyst. / Solar absorption. / Solar light. / Surface covering. / TiO. / Adsorption. / Aromatic compounds. / Degradation. / Dyes. / Nanoparticles. / Photoelectrons. / Semiconductor doping. / Titanium dioxide. / Transition metals. / X ray photoelectron spectroscopy. / Synthesis (chemical)

Gas phase synthesis of SnOx nanoparticles and characterization

Author

Khakpash, N.

Pub. Year

2009

Subjects

Nanostructures. / Vapor deposition. / Argon. / Chemical analysis. / Inert gases. / Nanoparticles. / Nanostructures. / Nonmetals. / Synthesis (chemical) / Tin. / Titanium compounds. / Transmission electron microscopy. / Vapors. / X ray analysis. / After heats. / Average sizes. / Clean surfaces. / Effect of oxygens. / Electron spectroscopy chemical analysis. / Gas-phase synthesis. / Low vacuums. / Oxygen concentrations. / Oxygen lines. / Oxygen partial pressures. / Particle surfaces. / Phase formations. / Surface compositions. / Tem. / Tin oxide nanoparticles. / Tin vapors. / Total pressures. / Transmission electrons. / Vapor deposition. / X-ray diffractions. / Oxygen.

Recent activities in science and technology and the progress of women in physics in the last three years in Iran

Author

Izadi, D.

Pub. Year

2013

Subjects

Basic sciences. / Iran. / Women in physics.

Lead-free MAGeI3 as a suitable alternative for MAPbI3 in nanostructured perovskite solar cells: a simulation study

Author

Mehrabian, M.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2023

Subjects

Environment-friendly solar cells. / Mott–Schottky curves. / Nanomaterials. / Photovoltaic nanodevices. / TiO₂.

Ab initio study of electronic effects in the ZnO/TiO2 core/shell interface: Application in dye sensitized solar cells

Author

Pazoki, M.

Pub. Year

2014

Subjects

Ab initio study. / Core/shell structure. / Density of state. / Dye sensitized solar cell. / Electronic effects. / Local density of state. / Semiconductor interfaces. / Valence band edges. / Coatings. / Monolayers. / Nanowires. / Open circuit voltage. / Surface states. / Titanium dioxide. / Zinc oxide. / Solar cells.

Analyzing factors effective on the development of relationship commitment

Author

Dehdashti, Y.

Pub. Year

2012

Subjects

Fuzzy cognitive maps (FCMs) / General practitioners. / Managerial implications. / Relationship commitments. / Relationship marketing. / Trust. / Artificial intelligence. / Commerce. / Dentistry. / Fuzzy rules. / Fuzzy systems. / Managers. / Marketing.

Morphological dependence of light backscattering from metallic back reflector films: Application in dye-sensitized solar cells

Author

Sharifi, N.

Publisher

Wiley-VCH Verlag,

Pub. Year

2015

Subjects

Cobalt. / Dye-sensitized solar cells. / Electrolytes. / Infrared devices. / Nanoparticles. / Nanostructured materials. / Optical films. / Oxide minerals. / Reflection. / Solar cells. / Thin films. / Titanium dioxide. / Transparency. / External quantum efficiency. / Light backscattering. / Light-harvesting. / Optical calculations. / Particulate films. / Silver particles. / TiO. / Visible and near infrared. / Silver.

Monolithic dye sensitized solar cell with metal foil counter electrode

Author

Behrouznejad, F.

Publisher

Elsevier B.V,

Pub. Year

2018

Subjects

Cyclic electrodeposition. / Insulator spacer layer. / Low temperature fabricated counter electrode. / Monolithic dye sensitized solar cells. / Alumina. / Aluminum compounds. / Carbon carbon composites. / Chromium. / Composite materials. / Electric resistance. / Electrodeposition. / Electrodes. / Fabrication. / Metal foil. / Metal nanoparticles. / Metals. / Nanoparticles. / Nanostructured materials. / Oxide minerals. / Particle size. / Platinum. / Refractive index. / Silica. / Solar cells. / Temperature. / Titanium dioxide. / Average particle size. / Chromium electrodeposition. / Counter electrodes. / High refractive index. / Insulating properties. / Metallic structures. / Series resistances. / Spacer layer. / Dye-sensitized solar cells.

Additive manufacturing: new paradigm for developing water splitting systems

Author

Mojabi, S.

Publisher

Elsevier,

Pub. Year

2024

Subjects

Electrocatalyst. / Printable materials. / Water splitting. / 3D printing. / Additives. / Carbon. / Electrodes.

A compact versatile microbial fuel cell from paper

Author

Wagner, L. T.

Pub. Year

2013

Subjects

Capillary attraction. / Chemical and biologicals. / Chromatography paper. / Fast response time. / Green energy sources. / Low-power circuit. / Microbial fuel cells (MFCs) / Waste containers. / Chromatography. / Heat transfer. / Heating equipment. / Low power electronics. / Pumps. / Sustainable development. / Syringes. / Microbial fuel cells.

Decentralized model predictive voltage control of islanded DC microgrids

Author

Abbasi, M.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2020

Subjects

Decentralized control. / Islanded DC microgrid. / Load disturbance. / Model predictive control. / Electric fault currents. / MATLAB. / Microgrids. / Power electronics. / Predictive control systems. / State space methods. / Voltage control. / Decentralized models. / Discrete-time state space models. / Distributed generation units. / Local controllers. / Point of common coupling. / Reference voltages. / Simulation studies. / Unmodeled dynamics.

Intelligent optimal feed-back torque control of a 6DOF surgical rotary robot

Author

Tajdari, F.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2020

Subjects

Optimal control. / Parallel rotary robot. / Validation. / Controllers. / End effectors. / Errors. / Intelligent robots. / Machine design. / Manipulators. / MATLAB. / Neural networks. / Nonlinear systems. / Power electronics. / Robotic surgery. / Surgery. / Complex dynamics. / Comprehensive designs. / Innovative methodologies. / Linear time invariant model. / Optimal controller. / Robotic mechanisms. / Special characters. / Surgical procedures. / Surgical equipment.

Semi-Real evaluation, and adaptive control of a 6DOF surgical robot

Author

Tajdari, F.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2020

Subjects

Adaptive control. / Nonlinear parameter. / Parallel robot. / Validation. / Adaptive control systems. / Controllers. / Dynamics. / Machine design. / Manipulators. / MATLAB. / Nonlinear systems. / Power electronics. / Robots. / Surgery. / Surgical equipment. / Adaptive controllers. / Comprehensive designs. / Feasibility studies. / Real time signal. / Robotic mechanisms. / Special characters. / Surgical procedures. / System's dynamics. / Robotic surgery.

Modeling superconductive fault current limiter using constructive neural networks

Author

Makki, B.

Pub. Year

2007

Subjects

Artificial intelligence. / Critical current density (superconductivity) / Critical currents. / Diesel engines. / Electric fault currents. / Electronics industry. / Genetic algorithms. / Industrial electronics. / Limiters. / Penetration depth (superconductivity) / Technical presentations. / Vegetation. / Back-propagation. / Constructive neural networks. / Fault current limiter. / Superconductive fault current limiters (SFCLs) / International symposium. / Multi variables. / Optimization algorithms. / Simulation results. / Neural networks.

Satellite attitude tracking using optimal neuro-controller

Author

Meghdari, A.

Pub. Year

2003

Effect of heat treatment cycle on the mechanical properties of machinable austempered ductile iron

Author

Tadayon Saidi, M.

Publisher

TANGER spol. s r.o,

Pub. Year

2007

Subjects

Heat treatment. / Iron. / Wear resistance. / Austempered ductile irons. / Austempering process. / Austenitization. / Effect of heat treatments. / Fatigue properties. / Heavy engineering. / High strength. / Metal matrices. / Ductility.

Effect of heat treatment cycle on the mechanical properties of machinable austempered ductile iron

Author

TadayonSaidi, M.

Pub. Year

2007

Subjects

Ductility. / Heat engines. / Heat resistance. / Heat treating furnaces. / Heat treatment. / Nodular iron. / Structural metals. / Wear resistance. / ADI. / Austempered ductile irons. / Austempering. / Austempering processes. / Austenitization. / Ductile irons. / Fatigue properties. / Heat treatment cycles. / Heavy engineerings. / High strengths. / MADI (machinable austempered ductile iron) / Metal matrixes. / New classes. / Mechanical properties.

Dynamic relay selection and resource allocation in cooperative networks based on OFDM

Author

Javidbakht, O.

Pub. Year

2011

Subjects

Optimization. / Orthogonal frequency division multiplexing. / Transmitters. / Amplify-and-forward. / Cooperative networks. / Direct links. / Optimization problems. / Relay selection. / Sub-carriers. / Subcarrier. / Resource allocation.

Wrist-RoboHab: A robot for treatment and evaluation of brain injury patients

Author

Baniasad, M. A.

Pub. Year

2011

Subjects

Stroke. / upper limb. / Biomechanical assessment. / Forearm supinations. / Hand movement. / Mechanical design. / Operational state. / Rehabilitation robotics. / Spasticity. / Stroke. / Upper limbs. / Upper-limb rehabilitation. / Wrist flexion. / Biomechanics. / Patient treatment. / Robots. / Patient rehabilitation. / Brain injury. / Case report. / Female. / Human. / Instrumentation. / Methodology. / Middle aged. / Physiology. / Wrist. / Brain Injuries. / Female. / Humans. / Middle Aged. / Robotics. / Stroke. / Wrist Joint.