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# Type Title Author Publisher Pub. Year Subjects Call Number
1 پایان نامه تسریع محاسبات کد MCNP با استفاده از شار الحاقی Accelerating MCNP using the Adjoint Flux شاددل، پورشاد Shaddel, Poorshad صنعتی شریف 1395 کاهش واریانس Variance Reduction / کد چندذره ای مونت کارلو Monte Carlo N-Particle (MCNP)Code / روش مونت کارلو Monte Carlo Method / محاسبات یقینی Deterministic Calculations / شار الحاقی Adjoint Flux / کدترابرد یقینی Deterinistic Transport Code
‭46-49470
2 مقاله On an improved Direct Discrete Method and its application in two dimensional multi-group neutron diffusion equation Ayyoubzadeh, S. M. 2012 Direct Discrete Method.
Bench-mark problems.
Cell methods.
Discrete method.
Duality theorems.
High order.
Integral operators.
Multi-group.
Neutron diffusion.
Neutron diffusion equations.
Numerical example.
Partial differential equations.
Neutrons.
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3 مقاله On the second moment of a stochastic radiation field Ayyoubzadeh, S. M. Elsevier Ltd, 2015 Second order moments.
Variance modeling.
Boltzmann equation.
Stochastic models.
Physical assumptions.
Radiation field.
Second moments.
Second order moment.
Stochastic field.
Three dimensional space.
Variance models.
Stochastic systems.
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4 مقاله (ASNA) an attention-based Siamese-difference neural network with surrogate ranking loss function for perceptual image quality assessment Ayyoubzadeh, M. IEEE Computer Society, 2021 Convolution.
Convolutional neural networks.
Cost functions.
Image enhancement.
Image quality.
Image reconstruction.
Network architecture.
Signal to noise ratio.
Image quality assessment.
Image restoration and enhancements.
Image sharpness.
Loss functions.
Neural-networks.
Perceptual image quality.
Performance.
Processed images.
Quantitative metric.
Training framework.
Deep neural networks.
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5 پایان نامه مدل‌سازی و شبیه‌سازی رفتار فضایی - زمانی گشتاورهای مرتبه‌ی دوم معادله‌ی ترابرد Spatiotemporal Modeling & Simulation of the Second Order Moments of the Transport Equation ایوب‌زاده، محسن Ayyoubzadeh, Mohsen صنعتی شریف 1393 شبیه سازی مونت کارلو Monte Carlo Simulation / مدل ریاضی Mathematical Model / تحلیل نوفه Noise Analysis / معادله ترابرد تصادفی Stochastic Transport Equation / معادله دیفرانسیل تصادفی Stochastic Differential Equation / حل عددی گشتاورهای مرتبه ی دوم Covariance Numerical Solver / رفتار تصادفی مجموعه های هسته ای Nuclear System Random Behavior
‭46-47218
6 مقاله An alternative stochastic formulation for the point reactor Ayyoubzadeh, S. M. 2014 Neutron density variance.
Precursor concentration variance.
Stochastic differential equation.
Computational advantages.
Ito stochastic differential equations.
Neutron density.
Point kinetics.
Precursor concentration.
Stochastic behavior.
Stochastic formulation.
Differential equations.
Population statistics.
Stochastic systems.
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7 مقاله On a generalized basis for solving the one dimensional transport equation: Theory Ayyoubzadeh, S. M. 2012 Gram-Schmidt.
Orthogonal function series.
Slab geometry.
Transport equation.
Conventional methods.
Fick's Law.
One dimensional transport.
Molecular physics.
Radiative transfer.
Orthogonal functions.
Geometry.
One-dimensional modeling.
Spectral analysis.
Theoretical study.
Transport process.
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8 مقاله Optimization of the direct discrete method using the solution of the adjoint equation and its application in the multi-group neutron diffusion equation Ayyoubzadeh, S. M. 2011 Adjoint Equation, Dual Cell, Diffusion Equation.
Cell Method.
Direct Discrete Method.
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9 مقاله On the spatiotemporal correlations in a linear stochastic field generated by non-interacting particles: Theory Ayyoubzadeh, S. M. Elsevier Ltd, 2015 Phase-space correlations.
Algorithms.
Benchmarking.
Boltzmann equation.
Integrodifferential equations.
Intelligent systems.
Monte Carlo methods.
Phase space methods.
Fluctuation analysis.
Phase spaces.
Rossi-alpha.
Spatiotemporal correlation.
Stochastic field.
Stochastic systems.
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10 مقاله On the limitations of linear power reactor noise analysis: A point kinetics approach Ayyoubzadeh, S. M. Elsevier Ltd, 2017 Linear perturbation range of validity.
Parametrically excited.
Point kinetics.
Power reactor noise.
Second order noise.
Kinetics.
Mathematical operators.
Linear perturbations.
Power reactor.
Second orders.
Reactor cores.
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11 پایان نامه مدل قیمت گذاری تعمیم یافته بر اساس توزیع های آلفا - پایدار A Generalized Asset Pricing Model Based on Alpha-Stable Distributions ایوب زاده، محسن Ayyoubzadeh, Mohsen صنعتی شریف 1403 معادله دیفرانسیل تصادفی Stochastic Differential Equation / بازده سهام Stock Return / سبد سرمایه بهینه Optimal Portfolio / تحلیل سطح مقطع Cross-Sectional Analysis / تحلیل برگشتی غیرگاوسی Non-Gaussian Regression
‭44-57628
12 مقاله Higher order power reactor noise analysis: the multigroup diffusion model Ayyoubzadeh, M. Elsevier Ltd, 2018 Diffusion equation.
Ladder expansion method.
Power reactor noise.
Super harmonic generation.
Diffusion.
Equations of state.
Harmonic analysis.
Ladders.
Linearization.
Nuclear fuels.
Numerical methods.
Partial differential equations.
Power spectral density.
Reactor cores.
Spectral density.
Absorption cross sections.
Diffusion equations.
Expansion methods.
Neutron flux distributions.
Nuclear power reactors.
Parametric excitations.
Power reactor.
Two-dimensional geometry.
Finite element method.
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13 مقاله Solution of diffusion equation in deformable spheroids Ayyoubzadeh, S. M. 2011 Buckling.
Diffusion equations.
Direct monte carlo simulations.
First order.
Focal distances.
Fundamental modes.
Limiting case.
Neutron diffusion.
Orthogonal basis.
Smooth transitions.
Spheroidal geometry.
Time-dependent diffusion.
Computer simulation.
Deformation.
Geometry.
Monte Carlo methods.
Neutrons.
Partial differential equations.
Spheres.
Diffusion.
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14 مقاله A sensitivity analysis of thermal lattices kinetic parameters with respect to the spectral weighting function using ultrafine BN method Farhang Fallah, V. 2016 Adjoint spectrum.
Multigroup approach.
NJOY data processing.
Point kinetic equations.
Thermal lattice.
Ultrafine BN method.
Data handling.
Integral equations.
Kinetic parameters.
Neutrons.
Nuclear reactors.
Phase space methods.
Sensitivity analysis.
Spectrum analysis.
Adjoints.
Multi-group.
Thermal lattices.
Ultrafine.
Kinetics.
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15 کتاب Percolation theory in reservoir engineering / by Peter R. King, Mohsen Masihi. King, P. R World Scientific, 2018 Oil reservoir engineering.
Soil percolation.
Percolation (Statistical physics)
‭TN 870 .57 .K56 2018
کتابخانه مرکزی (مهندسی شیمی)
16 مقاله Sole versus dual-sourcing under order dependent lead-times and prices [electronic resource] / Mohsen S. Sajjadieh, Kourosh Eshghi. Sajjadieh, M. (Mohsen). Dual sourcing.
Order splitting.
Stochastic lead times.
Supply chain management.
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17 مقاله Human serum protein adsorption onto synthesis nano-hydroxyapatite Mohsen Nia, M. 2012 Adsorption isotherm.
Albumin.
Human serum protein.
Nano-hydroxyapatite.
UV-visible.
Hydroxyapatite.
Nanomaterial.
Human experiment.
Isotherm.
Normal human.
Protein synthesis.
Serum.
Spectrophotometer.
Ultraviolet radiation.
Adsorption.
Blood Proteins.
Diffusion.
Drug Carriers.
Durapatite.
Female.
Humans.
Kinetics.
Male.
Models, Molecular.
Nanoparticles.
Serum.
Serum Albumin.
Spectrophotometry.
Surface Properties.
Temperature.
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18 پایان نامه تراوایی موثر توده های ماسه سنگی همپوشان در سیستم دوبعدی با استفاده از تئوری پرکولاسیون Effective Permeability of Isotropic Overlapping Sandbodies in 2D Using Percolation Theory فاطمی، امین Fatemi, Amin صنعتی شریف 1388 رسانایی Conductivity / نظریه تراوش Percolation Theory / نفوذپذیری Permeability / اتصال (پیوستگی) Connectivity / منحنی جهانی Universal Curve / توده های ماسه سنگی هم پوشان Overlapping Sandbodies
‭06-39832
19 پایان نامه مطالعه متابونومیکس نمونه بیماری های مختلف: بررسی مدل های خطی و غیرخطی با استفاده از تشدید مغناطیسی هسته A Metabonomics Study of Samples of Different Diseases: Investigation of Linear and Non-Linear Model by Nuclear Magnetic Resonance فتحی، فریبا Fathi, Fariba صنعتی شریف 1391 بیماری پارکینسون Parkinson Disease / تشدید مغناطیسی هسته Nuclear Magnetic Resonance / متابونومیک Metabonomic / بیماری ام.اس MS Disease / بیماری سلیاک Celiac Disease / بیماری کرون Crohn Disease
‭03-43492
20 پایان نامه تعیین پارامترهای موثر در ارزیابی خطی لرزه ای سدهای بتنی وزنی با استفاده از آنالیز غیرخطی Determination of Parameters Affecting the Linear Seismic Evaluation of Gravity Dams Using Nonlinear Analysis منظم، آرش Monazzam, Arash صنعتی شریف 1389 تحلیل دینامیکی خطی Linear Dynamic Analysis / تحلیل دینامیکی غیرخطی Nonlinear Dynamic Analysis / سد بتنی وزنی Concrete Gravity Dam / منحنی عملکرد Performance Curve / مدت زمان تجمعی غیرالاستیک Cumulative Inelastic Time / ناحیه ی غیرالاستیک Overstressed Area
‭09-40893
Total 583 records