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# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله Charge transfer in YBCO under pressure with bond valence sum approach Mohammadizadeh, M. R. 2005 Charge transfer.
Electric conductivity.
High pressure effects.
Neutron diffraction.
Oxide superconductors.
Single crystals.
X ray diffraction.
Bond valence sum.
Ceramic superconductors.
Hole distribution.
Pressure induced charge transfer (PICT)
Yttrium barium copper oxides.
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2 مقاله Pseudogap in Gd-based 123 HTSC Mohammadizadeh, M. R. 2003 (Gd1-xPrx)Ba2Cu3O7- δ.
Gd(Ba2-xPrx)Cu3O7+δ.
Pr-doping.
Pseudogap.
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3 مقاله Normal state conduction in Gd(Ba2-xPrx)Cu 3O7+δ Mohammadizadeh, M. R. 2003 Electric conductivity.
Superconductivity.
Semiconductor doping.
Sampling.
Polycrystalline materials.
Metal insulator transition.
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4 مقاله Thermally activated flux creep in the Gd(Ba2-xPrx)Cu3O7+δ system Mohammadizadeh, M. R. 2003 Computer simulation.
X ray diffraction analysis.
Temperature.
Superconductivity.
Scanning electron microscopy.
Magnetoresistance.
Magnetization.
Magnetic field effects.
Heat treatment.
Creep.
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5 مقاله Magnetoresistance in Gd(Ba2-xPrx)Cu3O7+δ system Mohammadizadeh, M. R. 2003 (Gd1-xPrx)Ba2Cu3O7- δ.
Gd(Ba2-xPrx)Cu3O7+δ.
Magnetoresistance.
Pr substitution.
Thermally activated phase slip.
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6 مقاله Two dimensionality aspects of HTSC Mohammadizadeh, M. R. 2003 Critical current density (superconductivity)
X ray diffraction analysis.
Ultrathin films.
Two dimensional.
Scanning electron microscopy.
Oxide superconductors.
MOSFET devices.
Metal insulator transition.
Magnetic variables measurement.
Grain boundaries.
Electron gas.
Gadolinium compounds.
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7 مقاله Flux dynamics, superconducting, and normal state properties of Gd(Ba 2-xPrx)Cu3O7+δ Mohammadizadeh, M. R. 2004 Composition.
Thermoelectricity.
Superconductivity.
Substitution reactions.
Praseodymium.
Polycrystalline materials.
High temperature superconductors.
Electronic structure.
Electric conductivity.
Critical current density (superconductivity)
Crystal structure.
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8 مقاله Appearance of a new superconducting phase in Gd(Ba2-xPr x)Cu3O7+δ Mohammadizadeh, M. R. 2004 Doping (additives)
X ray diffraction analysis.
Polycrystalline materials.
Substitution reactions.
Superconducting transition temperature.
Superconductivity.
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9 مقاله High temperature superconductors as a two-dimensional electron gas Mohammadizadeh, M. R. 2004 Cooling.
Polycrystalline materials.
MOSFET devices.
Metal insulator transition.
Magnetoresistance.
Magnetic variables measurement.
Gadolinium compounds.
Electron gas.
Doping (additives)
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10 مقاله Magnetic field effects on electrical resistivity of (Gd 1-xPrx)Ba2Cu3O7-δ and Gd(Ba2-xPrx)Cu3O7+δ Mohammadizadeh, M. R. 2004 Critical currents.
Praseodymium.
Polycrystalline materials.
Magnetoresistance.
Doping (additives)
Electric conductivity of solids.
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11 مقاله Conduction mechanism in Pr-doped GdBa2Cu3O 7 Mohammadizadeh, M. R. 2004 Charge carriers.
Phase transitions.
Oxide superconductors.
Neutron scattering.
Electric conductivity of solids.
Doping (additives)
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12 مقاله Effects of Pr doping and magnetic field on vortex pinning in Gd-123 based HTSC Mohammadizadeh, M. R. 2004 Doping (additives)
Substitution reactions.
Praseodymium.
Polycrystalline materials.
Phase transitions.
Magnetoresistance.
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13 مقاله Pr at Gd or Ba site in GdBa2Cu3O7: Appearance of superconductivity Mohammadizadeh, R. 2003 Barium.
Praseodymium.
Perovskite.
Oxygen.
Gadolinium.
Copper.
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14 مقاله Mis-substitution effect in Gd1-xPrxBa2Cu3O7-δ system Mohammadizadeh, M. R. 2002 Gd1-xPrxBa2Cu3O7- δ.
Pr anomaly.
Rietveld method.
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15 مقاله A novel approach for avoiding wormhole attacks in VANET Safi, S. M. 2009 AODV.
HEAP.
Wormhole.
Different attacks.
Efficient method.
In-network.
Low overhead.
Malicious nodes.
Multicasts.
Network operations.
Network topology.
On demand routing protocols.
Packet leashes.
Security and performance.
Short connections.
Unicast.
Vehicular ad hoc networks.
Vehicular networks.
Wormhole attack.
Broadcasting.
Computer crime.
Electric network topology.
Internet.
Internet protocols.
Mobile telecommunication systems.
Network security.
Routing protocols.
Tunnels.
Wind tunnels.
Wireless telecommunication systems.
Ad hoc networks.
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16 مقاله SEAODV: Secure efficient AODV routing protocol for MANETs networks Mohammadizadeh, M. 2009 AODV.
HEAP.
One-way hash function.
Secure routing protocol.
AODV routing protocol.
Authentication scheme.
Central infrastructure.
Denial of Service.
New protocol.
On demand routing protocols.
One way hash functions.
Routing packets.
Secure AODV.
Secure routing.
Secure routing protocols.
Security and performance.
Show through.
Symmetric cryptography.
Ad hoc networks.
Hash functions.
Information technology.
Mobile telecommunication systems.
Routing protocols.
Wireless telecommunication systems.
Network security.
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17 مقاله A novel approach for avoiding wormhole attacks in VANET Safi, S. M. 2009 AODV.
HEAP.
Wormhole.
Different attacks.
Efficient method.
In-network.
Low overhead.
Malicious nodes.
Multicasts.
Network operations.
Network topology.
On demand routing protocols.
Packet leashes.
Security and performance.
Short connections.
Unicast.
Vehicular ad hoc networks.
Vehicular networks.
Wormhole attack.
Broadcasting.
Computer crime.
Computer science.
Electric network topology.
Mobile telecommunication systems.
Routing protocols.
Security of data.
Wind tunnels.
Ad hoc networks.
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18 پایان نامه طراحی و ساخت سیستم کنترل کاهش بار یک بال آیروالاستیک با رویکرد مواد هوشمند Design and Development of a Load Alleviation Control System for an Aeroelastic Wing Using Smart Materials محمدی زاده زانیان پور، خلیل Mohammadizadeh Zanianpour, Khalil دانشگاه صنعتی شریف 1399 مواد هوشمند Smart Materials / کنترل کننده گوسی درجه دوم خطی Linear Quadratic Gaussian (LQG)Controller / کنترل فعال ارتعاش Active Vibration Suppression / آزمایش تونل باد Wind Tunnel Test / سرعت فلاتر Flutter Suppression / رفتار الاستیسیته هوایی Aeroelastic Behavior / بال هواپیما Aircraft Wing
‭45-53440
19 پایان نامه انحلال، لیچینگ و استخراج حلالی عناصر نادرخاکی سریم، لانتانیم و نئودیمیم با استفاده از هیدروکلریک اسید از کنسانتره آپاتیت چادرملو Dissolution, Leaching, and Solvent Extraction of Rare Earth Elements (Cerium, Lanthanum, and Neodymium) from Chador-Malu Apatite Concentrate using Hydrochloric Acid محمدزاده، عرفان Mohammadizadeh, Erfan صنعتی شریف 1404 عنصر خاکی کمیاب Rare Earth Element / آپاتیت Apatite / سریم Cerium / لانتانیوم Lanthanum / اکسید نئودیمیم Neodymium Oxide / استخراج با حلال Solvent Extraction / هیدروکلریک اسید Hydrochloric Acid / تری بوتیل فسفات Tri-butyl Phoaphate / نرم افزار Design Expert Design Expert Software / دی اتیل هگزیل فسفریک اسید (دپا) Diethyl Hexyl Phosphoric Acid (DEHPA)
‭07-58782
20 مقاله Analysis of porosity distribution of large-scale porous media and their reconstruction by Langevin equation Jafari, G. R. 2011 Conditional probability density.
Diffusion Coefficients.
Fokker Planck.
Hurst exponents.
Kramers-Moyal expansion.
Langevin equation.
Length scale.
Level crossing.
Nonstationary.
Oil reservoirs.
Permeability distribution.
Porosity distributions.
Porosity logs.
Porous Media.
Probabilistic prediction.
Self-affine.
Stochastic series.
Well logs.
Differential equations.
Fokker Planck equation.
Markov processes.
Petroleum reservoir engineering.
Porosity.
Porous materials.
Probability.
Well logging.
Probability density function.
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Total 23967 records