Sharif Digital Repository

Message from the greenCom 2019 general and program chairs

Author

Leung, V. C. M.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2019

Optimal phase control for equal-gain transmission in MIMO systems with scalar quantization: Complexity and algorithms

Author

Leung, K. K.

Pub. Year

2010

Subjects

Equal-gain transmission. / Closed-loop. / Closed-loop diversity. / Feedback quantization. / Limited feedback. / Local search. / Low-complexity. / NP-hard. / Optimal algorithm. / Polynomial-time. / Receive antenna. / Scalar quantization. / Simulation result. / Transmit antenna. / Wireless MIMO systems. / Algorithms. / Beamforming. / Computational complexity. / Decoding. / MIMO systems. / Optimization. / Phase control. / Polynomial approximation. / Receiving antennas. / Closed loop control systems.

Unveiling the mechanisms behind surface degradation of dental resin composites in simulated oral environments

Author

Leung, B. A.

Publisher

Royal Society of Chemistry,

Pub. Year

2023

AI-based back analysis of multiphysics processes in unconventional resource extraction practice

Author

Zhou, M.

Publisher

CRC Press,

Pub. Year

2023

Monoelemental two-dimensional iodinene nanosheets: A first-principles study of the electronic and optical properties

Author

Bafekry, A.

Publisher

IOP Publishing Ltd,

Pub. Year

2022

Subjects

2D materials. / First-principles calculations. / Semiconductor. / Blue shift. / Calculations. / Density functional theory. / Electronic properties. / Energy gap. / Multilayers. / Optical multilayers. / 2D lattice. / 2d material. / Atomic layer. / Density-functional-theory. / Electronic and optical properties. / First principle calculations. / First-principle study. / Intrinsic semiconductors. / Iodinene. / Two-dimensional. / Monolayers.

Efficient back analysis of multiphysics processes of gas hydrate production through artificial intelligence

Author

Zhou, M.

Publisher

Elsevier Ltd,

Pub. Year

2022

Subjects

AI-based approach. / Efficient back analysis. / Gas hydrate production. / Meta-modeling. / Multiphysics processes. / Chemical analysis. / Energy resources. / Flow of fluids. / Gases. / Heat transfer. / Hydration. / Natural gas. / Natural gas deposits. / Offshore oil well production. / Petroleum reservoir evaluation. / Petroleum reservoirs. / Sediments. / Sensitivity analysis. / Temperature. / Artificial intelligence-based approach. / Back-analysis. / Efficient back analyse. / Gas-hydrate production. / Meta model. / Metamodeling. / Multi-physics. / Multiphysic process. / Natural gas hydrates. / Natural gas-hydrates. / Gas hydrates.

Evaluation of plant growth and spacing effects on bioengineered slopes subjected to rainfall

Author

Yazdani, F.

Pub. Year

2024

Subjects

Bioengineered slopes. / Plant age. / Plant spacing. / Shallow landslide. / Slope stability.

Soluble tetratriphenylamine zn phthalocyanine as hole transporting material for perovskite solar cells

Author

Nouri, E.

Publisher

Elsevier Ltd,

Pub. Year

2016

Subjects

Hole transport material. / Buffer layers. / Hole mobility. / Nitrogen compounds. / Perovskite. / Solar cells. / Zinc. / Ambient conditions. / Hole transport materials. / Hole transporting layers. / Hole-transporting materials. / Phthalocyanine. / Solution-processed. / Standard procedures. / Zn phthalocyanines. / Perovskite solar cells.

An integrated approach for predicting asphaltenes precipitation and deposition along wellbores

Author

Salehzadeh, M.

Publisher

Elsevier B.V,

Pub. Year

2021

Subjects

Asphaltenes. / Boreholes. / Computation theory. / Equations of state. / Oil field equipment. / Oil wells. / Precipitation (chemical) / Thermodynamic properties. / Tubing. / Two phase flow. / Asphaltenes deposition. / Experimental techniques. / Flory-Huggins theory. / Flow assurance. / Integrated approach. / Integrated modeling. / Modelling techniques. / Multiphases. / Peng-robinson equations of state. / Well bore. / Deposition. / Asphaltene. / Borehole. / Deposition. / Flow modeling. / Fluid flow. / Precipitation (climatology) / Thermodynamic property. / Acronicta leporina.

In-depth characterization of light, medium and heavy oil asphaltenes as well as asphaltenes subfractions

Author

Salehzadeh, M.

Publisher

Elsevier Ltd,

Pub. Year

2022

Subjects

Association. / Elemental analysis. / Fractionation. / Aromatic compounds. / Asphaltenes. / Crude oil. / Fourier transform infrared spectroscopy. / Heavy oil production. / Hydrogen. / Mass spectrometry. / Molecular structure. / Precipitation (chemical) / Spectroscopic analysis. / Atomic ratio. / FTIR. / High solubility. / Hydrogen contents. / In-depth analysis. / Light medium. / Mass spectroscopy. / Spectroscopic technique. / Subfractions. / XRD. / Solubility.

Dynamic modeling and optimization of asphaltene deposition in reservoir rocks using genetic algorithm

Author

Bagheri, M. B.

Publisher

Society of Petroleum Engineers,

Pub. Year

2010

Subjects

Computer simulation. / Deposition. / Engineering exhibitions. / Engineers. / Genetic algorithms. / Optimization. / Petroleum engineering. / Petroleum reservoir evaluation. / Petroleum reservoirs. / Porous materials. / Asphaltene content. / Asphaltene deposition. / Asphaltene phase. / Asphaltene precipitation. / Deposition mechanism. / Dominant mechanism. / Dynamic modeling. / Experimental data. / Fluid composition. / Gas injection. / High pressure. / High temperature condition. / History matching. / Iterative procedures. / Key parameters. / Mass balance equations. / Model parameters. / Model prediction. / Model validation. / Momentum equation. / Natural depletion. / Non-linear solver. / Oil production. / Permeability evolution. / Permeability reduction. / Pore throat. / Porous Media. / Reservoir rock. / Surface deposition. / Asphaltenes.

Electrode selection for noninvasive fetal electrocardiogram extraction using mutual information criteria

Author

Sameni, R.

Pub. Year

2006

Subjects

Fetal electrocardiogram. / ICA. / Mutual information.

Experimental investigation and constitutive modeling of rock-like specimens' interface with the effect of roughness based on 3D printing

Author

Soltanianfard, M. A.

Publisher

ASCE Library,

Pub. Year

2024

Subjects

Disturbed state concept (DSC) model. / Hierarchical single surface (HISS) model. / Interface roughness. / Prepeak behavior. / Softening. / Three-dimensional (3D) printing technology. / 3D printing. / Concretes. / Constitutive models. / Interface states.

Influence of pile head restraint on the performance of floating elevated energy pile groups in soft clay

Author

Farivar, A.

Publisher

Elsevier Ltd,

Pub. Year

2023

Subjects

Clay. / Energy pile group. / Numerical analysis. / Parametric study. / Pile-soil interaction.

Land use regression models for Alkylbenzenes in a middle eastern megacity: Tehran study of exposure prediction for environmental health research (tehran sepehr)

Author

Amini, H.

Publisher

American Chemical Society,

Pub. Year

2017

Subjects

Air quality. / Air quality standards. / Benzene. / Forecasting. / Land use. / Sewage treatment plants. / Xylene. / Benzene concentration. / Emission inventories. / Exposure prediction. / Land use regression. / Land-use regression models. / Measurement-based. / Weather research and forecasting models. / Alkylbenzene. / Ethylbenzene. / Meta xylene. / Ortho xylene. / Para xylene. / Benzene derivative. / Atmospheric pollution. / BTEX. / Climate modeling. / Concentration (composition) / Emission inventory. / European Union. / Health survey. / Numerical model. / Pollution exposure. / Pollution monitoring. / Prediction. / Regression analysis. / Sewage treatment. / Wastewater treatment plant. / Weather forecasting. / Air quality standard. / Article. / Concentration (parameters) / Environmental exposure. / Environmental health. / Sewage treatment plant. / Surface property. / Air pollutant. / City. / Environmental monitoring. / Human. / Tehran [Iran]. / Air Pollutants. / Benzene derivatives. / Cities. / Humans. / Toluene. / Xylenes.

Measurement and correlation of vapor-liquid equilibria of the aqueous poly(ethylene glycol) + sodium citrate and poly(ethylene glycol) + potassium citrate systems

Author

Kazemi, S.

Publisher

Elsevier,

Pub. Year

2007

Subjects

Aqueous two phase system. / Potassium citrate. / Sodium citrate. / Water activity. / Mathematical models. / Mixing. / Phase equilibria. / Polyethylene glycols. / Pressure effects.

(Liquid + liquid) equilibria of binary polymer solutions using a free-volume UNIQUAC-NRF model

Author

Radfarnia, H. R.

Pub. Year

2006

Subjects

Entropy. / Mathematical models. / Parameter estimation. / Solutions. / Solvents. / Temperature distribution. / (Liquid + liquid) equilibria. / Free-volume. / Phase behavior. / Polymer solutions. / UNIQUAC-NRF model. / Phase equilibria. / Polymers.

EMG activity normalization for trunk muscles in subjects with and without back pain

Author

Ng, J.K.-F.

Publisher

American College of Sports Medicine,

Pub. Year

2002

Subjects

Abdominal muscles. / Back muscles. / Electromyography. / Isometric contraction. / Low-back pain. / Normalization.

A modified free-volume-based model for predicting vapor-liquid and solid-liquid equilibria for size asymmetric systems

Author

Radfarnia, H. R.

Pub. Year

2005

Subjects

Computer simulation. / Entropy. / Mathematical models. / Paraffins. / Polymers. / Alkane solutes. / Entropic-FV (EFV) / Solid-liquid equilibrium (SLE) / Phase equilibria. / Polymer science.

A free-volume modification of GEM-QC to correlate VLE and LLE in polymer solutions

Author

Radfarnia, H. R.

Publisher

Academic Press,

Pub. Year

2004

Subjects

Free-volume model. / LCST. / Liquid + liquid equilibria. / Polymer solutions. / Quasi-chemical theory. / Vapour + liquid equilibria.