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# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله An experimental investigation of permeability impairment under dynamic flow conditions due to natural depletion in an Iranian oilfield Khalifeh, M. 2013 Carbonate.
Pore volume.
Deposition mechanism.
Oil viscosity.
Permeability impairment.
Sandstone.
Asphaltene deposition.
Carbonate rock.
Dynamic flow conditions.
Dynamic parameters.
Experimental investigations.
Hydrocarbon gas.
Mass balance.
Natural depletion.
Oil reservoirs.
Outlet pressures.
Permeability reduction.
Porosity reduction.
Primary mechanism.
Production problems.
Reservoir rock.
Reservoir temperatures.
Surface deposition.
Asphaltenes.
Carbonates.
Deposition.
Dynamics.
Experiments.
Hydrocarbons.
Oil fields.
Petroleum reservoirs.
Rocks.
Water injection.
Petroleum reservoir engineering.
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2 مقاله Experimental investigation of asphaltene-induced core damage during miscible CO2 injection Bolouri, H. 2014 Asphaltene.
Asphaltenes.
Carbonation.
Deposition.
Porosity.
Sandstone.
Asphaltene content.
Asphaltene deposition.
Experimental investigations.
IP-143.
Permeability and porosities.
Permeability damage.
Permeability impairments.
Reduction models.
Carbon dioxide.
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3 مقاله An experimental and modeling study of asphaltene deposition due to CO 2 miscible injection Bolouri, H. 2013 Asphaltene deposition.
CO2 injection.
Entrainment mechanism.
Miscible.
Permeability.
Coreflood.
Deposition mechanism.
Injection test.
Modeling studies.
Permeability reduction.
Asphaltenes.
Carbon dioxide.
Mechanical permeability.
Porous materials.
Deposition.
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4 مقاله Permeability impairment study due to asphaltene deposition: experimental and modeling approach Bolouri, S. H. 2012 Asphaltene deposition.
Carbonate cores.
General model.
Initial permeability.
Injection test.
Linear variation.
Mass models.
Mechanical entrapment.
Model validation.
Modeling approach.
Oil flow.
Particulate process.
Pore blocking.
Sandstone cores.
Variation models.
Adsorption.
Asphaltenes.
Carbon dioxide.
Deposition.
Oil bearing formations.
Porous materials.
Mechanical permeability.
Experimental study.
Numerical model.
Permeability.
Porous medium.
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5 مقاله A stacked neural network approach for yield prediction of propylene polymerization Monemian, S. A. 2010 Modeling.
Polyolefins.
Ziegler-Natta polymerization.
Catalyst precursors.
Catalyst system.
Cocatalyst.
Electron donors.
Experimental data.
Industrial processs.
Internal electron donor.
Operational parameters.
Phthalates.
Propylene polymerization.
Reaction yields.
Slurry polymerization.
Stacked neural network.
Stacked neural networks.
Yield prediction.
Ziegler natta polymerization.
Catalysis.
Catalysts.
Esters.
Nonlinear systems.
Polymerization.
Polyolefins.
Propylene.
Neural networks.
Catalyst.
Neural network.
Polymerization.
Polyolefin.
Precursor.
Predictive model.
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6 مقاله Magnetic nanocomposites for biomedical applications Naghdi, M. Elsevier B.V, 2022 Biomaterials.
Cell labeling.
Cytocompatibility.
Scaffolds.
Diagnosis.
Histology.
Magnetism.
Medical applications.
Nanostructures.
Scaffolds (biology)
Tissue.
Tissue regeneration.
Biomedical applications.
Cell labelling.
Disease diagnosis.
Magnetic nanocomposites.
Magnetic nanostructures.
Nanobuilding blocks.
Regenerative medicine.
Stem-cell.
Tissues engineerings.
Biomaterial.
Nanocomposite.
Chemistry.
Tissue engineering.
Biocompatible Materials.
Magnetic Phenomena.
Nanocomposites.
Nanotechnology.
Stem cells.
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7 مقاله Nonlinear interstory drift contours for idealized forward directivity pulses using "modified fish-bone" models Khalo, A. R. Multi-Science Publishing Co. Ltd, 2015 Forward directivity pulses.
Modified fish-bone model.
Nonlinear interstory drift.
Simplified MDOF model.
Bone.
Concrete beams and girders.
Tall buildings.
Contour.
Fish bones.
Forward directivity.
Interstory drifts.
Moment frames.
Near-fault earthquake.
Fish.
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8 مقاله Analysis of singularities of a 3DOF parallel manipulator based on a novel geometrical method Pendar, H. 2006 Constrained plain method (CPM)
Constraint plane (CP)
Infinite constraint plane (ICP)
Parallel manipulator.
Computational geometry.
Constraint theory.
Matrix algebra.
Parallel processing systems.
Theorem proving.
Manipulators.
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9 مقاله Melting enthalpy and entropy of freestanding metallic nanoparticles based on cohesive energy and average coordination number Omid, H. 2011 Adjustable parameters.
Analytical model.
Average coordination number.
Body-centered cubic.
Body-centered-tetragonal (bct) structure.
Cohesive energies.
Melting enthalpy.
Metallic nanoparticles.
Physical constants.
Variable coordination.
Crystal structure.
Entropy.
Mathematical models.
Molecular dynamics.
Nanoparticles.
Melting.
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10 مقاله On the temperature and residual stress field during grinding H-Gangaraj, S. M. 2010 Grinding.
Residual stress.
Temperature field.
Dimensional accuracy.
Finite Element.
Grinding parameters.
Heat coefficients.
Mechanical damages.
Parametric study.
Residual stress fields.
Surface finishes.
Surface residual stress.
Tensile residual stress.
Thermo-mechanical.
Work pieces.
Workpiece velocity.
Finite element method.
Grinding (comminution)
Grinding (machining)
Heat convection.
Manufacture.
Stress concentration.
Residual stresses.
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11 مقاله A new lattic LP-based post filter for adaptive noise cancellers in mobile and vehicular applications Khorram, S. 2008 Adaptive lattice filter.
Adaptive noise cancellation (ANC)
Adaptive noise cancellations.
Adaptive noise canceller.
Background noise reduction.
Diffuse noise.
Diffuse noise field.
Lattice filter.
Linear prediction.
Noise fields.
Noise reduction.
Noise reductions.
Postfilter.
Processing delay.
Quality measures.
Single channels.
Speech enhancement system.
Vehicular applications.
Vehicular environments.
Acoustic noise measurement.
Automobile parts and equipment.
Communication systems.
Microphones.
Signal processing.
Speech enhancement.
Spurious signal noise.
Speech communication.
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12 مقاله Finite element analysis of shot-peening effect on fretting fatigue parameters H-Gangaraj, S. M. 2011 Finite element.
Fretting fatigue.
Residual stress.
Shot peening.
Bulk stress.
Compressive residual stress.
Controlling parameters.
Critical surfaces.
Finite element simulations.
Fluctuating loads.
Fretting damage.
Fretting fatigue strength.
Fretting fatigues.
Normal stress.
Sliding movements.
Slip amplitude.
Fatigue of materials.
Fretting corrosion.
Residual stresses.
Shear flow.
Shot peening.
Finite element method.
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13 مقاله Mechanically activated synthesis of single crystalline MgO nanostructures Nusheh, M. 2010 Kinetics.
Mechanical activation.
Mechanically activated mixtures.
Microfibers.
Nano-structured.
Nucleation and growth.
Rectangular cross-sections.
Scanning electrons.
SEM.
Single-crystalline.
Single-crystalline nanorods.
Source material.
TEM.
Transmission electron.
Vapor solid mechanism.
XRD.
Carbothermal reduction.
Crystalline materials.
Electrons.
Mechanical alloying.
Metallurgy.
Morphology.
Nanorods.
Nanostructured materials.
Scanning electron microscopy.
Transmission electron microscopy.
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14 مقاله Boundary control design for vibration suppression and attitude control of flexible satellites with multi-section appendages Ataei, M. M. Elsevier Ltd, 2020 Attitude control.
Boundary control.
Flexible satellite.
Vibration suppression.
Asymptotic stability.
Flexible structures.
Solar cell arrays.
Solar concentrators.
Vibration control.
Vibrations (mechanical)
Boundary control design.
Boundary controls.
Boundary feedback.
Dynamic equations.
Flexible satellites.
Partial differential.
Stability of vibrations.
Controllers.
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15 مقاله Characterization and calcination behavior of a low-grade manganese ore Cheraghi, A. Elsevier Ltd, 2020 Calcination.
Characterization.
Manganese ore.
Pyrolusite.
Reactive diffusion.
Roasting.
Calcite.
Calcium oxide.
Decomposition.
Diffusion.
Ferroalloys.
Hematite.
Lime.
Magnetite.
Particle size.
Particle size analysis.
Rietveld analysis.
Thermolysis.
X ray diffraction.
Argon atmospheres.
Calcium ferrite.
Complex phasis.
Dominant mechanism.
Large regions.
Low temperatures.
Low-grade manganese.
Ores.
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16 مقاله Minimizing the error of time difference of arrival method in mobile networks Malekitabar, A. 2005 Location method.
Mobile networks.
Non-line of sight errors (NLOS)
TDOA.
Computer simulation.
Error analysis.
Network protocols.
Mobile telecommunication systems.
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17 مقاله A fast and novel method of pattern synthesis for non-uniform phased array antennas Tohidi, E. IEEE Computer Society, 2015 Antenna arrays.
Directional patterns (antenna)
Least squares approximations.
Radar.
Radar antennas.
Synthesis (chemical)
Angular positioning.
High-directivity.
Least square errors.
Low sidelobe level.
Nonuniform arrays.
Pattern nulling.
Pattern synthesis.
Phased array antennas.
Antenna phased arrays.
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18 مقاله Size-dependent interaction of an edge dislocation with an elliptical nano-inhomogeneity incorporating interface effects Shodja, H. M. 2012 Nano scale.
Burgers vector orientation.
Characteristic size.
Classical solutions.
Complex potentials.
Elastic behavior.
Elasticity effect.
Elliptical inhomogeneity.
Image force.
Inhomogeneities.
Interface curvatures.
Interface effect.
Interface stress.
matrix.
Normalized image.
Radius of curvature.
Size effects.
Stable equilibrium.
Stress field.
Elastic moduli.
Elasticity.
Nanotechnology.
Stresses.
Surface tension.
Edge dislocations.
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19 مقاله Control of parallel three- phase inverters using optimal control and SVPWM technique Nazaripouya, H. R. 2009 Circulating current.
Control strategies.
Load change.
Load-sharing scheme.
Optimal control strategy.
Optimal controls.
Stationary frame.
Steady state.
Switching scheme.
Three phase system.
Three-phase inverter.
Cost functions.
Optimal control systems.
Pulse width modulation.
Switching functions.
Industrial electronics.
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20 مقاله Identification of an aspidospermine derivative from borage extract as an anti-amyloid compound: A possible link between protein aggregation and antimalarial drugs Kalhor, H. R. Elsevier Ltd, 2017 Amyloid formation.
Aspidospermine.
Bioactive compound.
Borage officinalis.
Lysozyme.
Antimalarial agent.
Hen egg lysozyme.
Indole alkaloid.
Plant extract.
Quinoline derivative.
Antagonists and inhibitors.
Borago.
Chemistry.
Drug effects.
Isolation and purification.
Molecular docking.
Plant leaf.
Protein aggregation, pathological.
Amyloid.
Antimalarials.
Indole alkaloids.
Molecular docking simulation.
Muramidase.
Plant extracts.
Plant leaves.
Protein folding.
Quinolines.
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Total 8853 records