Sharif Digital Repository

Reduction of formation damage in horizontal wellbores by application of nano-enhanced drilling fluids: Experimental and modeling study

Author

Shojaei, N.

Publisher

Elsevier B.V,

Pub. Year

2022

Subjects

Drilling fluid. / Radial system. / Additives. / Boreholes. / Drilling fluids. / Horizontal drilling. / Horizontal wells. / Hydrophilicity. / Hydrophobicity. / Infill drilling. / Oil field equipment. / Oil wells. / Silica. / % reductions. / Experimental. / Formation damage. / Horizontal wellbores. / Modeling. / Modelling studies. / Mud cakes. / Mud filtrate. / Performance. / Radial systems. / Nanoparticles. / Concentration (composition) / Nanoparticle. / Permeability. / Well logging. / Well technology.

Effect of system of initiators on the process cycle of nonisothermal resin transfer molding - Numerical investigation

Author

Shojaei, A.

Pub. Year

2010

Subjects

C. Numerical analysis. / E. Cure. / E. Resin flow. / E. Resin transfer molding. / Cycle time. / E. Resin flow. / E. resin transfer moldings. / Heat and mass transfer. / High reactivity. / Initiator systems. / Kinetics models. / Mold filling. / New process. / Nonisothermal. / Nonuniform temperature. / Numerical investigations. / Numerical simulation. / On flow. / Premixed. / Process cycles. / Resin flows. / Atmospheric radiation. / Curing. / Mass transfer. / Molding. / Molds. / Resins. / Risk perception. / Simulators. / Temperature distribution. / Thermoanalysis. / Resin transfer molding.

Performance characterization of composite materials based on recycled high-density polyethylene and ground tire rubber reinforced with short glass fibers for structural applications

Author

Shojaei, A.

Pub. Year

2007

Subjects

Adhesion. / Degradation. / Glass fibers. / High density polyethylenes. / Plastics fillers. / Recycling. / Tires. / Ground tire rubber (GTR) / Interfacial adhesion. / Soft fillers. / Structural products. / Reinforced plastics. / Extrusion. / Fiber reinforced composite. / Glass fiber. / Matrix. / Mechanical property. / Polyethylene. / Recycling. / Synthetic rubber. / Tire cord.

Finite element modeling of incremental bridge launching and study on behavior of the bridge during construction stages

Author

Shojaei, A.

Publisher

Iran University of Science and Technology,

Pub. Year

2015

Subjects

Finite element method. / Incremental bridge launching. / Nose – deck system. / Optimization. / Semi infinite beam model.

Thermally oxidized Nanodiamond: an effective sorbent for separation of methotrexate from aqueous media: synthesis, characterization, in vivo and in vitro biocompatibility study

Author

Zamani, M.

Publisher

Springer New York LLC,

Pub. Year

2019

Subjects

Biocompatibility. / Drug adsorption. / Nanodiamond. / Adsorption. / Blood. / Fourier transform infrared spectroscopy. / Hydrogen bonds. / Kinetics. / Surface properties. / Thermooxidation. / Toxicity. / Zeta potential. / Adsorption behavior. / Adsorption capacities. / Adsorption experiment. / Carboxylic acid groups. / Chemical interactions. / Methotrexate. / Oxygen containing groups. / Pseudo-second order model. / Nanodiamonds.

Preparation of metal–organic frameworks UiO-66 for adsorptive removal of methotrexate from aqueous solution

Author

Aghajanzadeh, M.

Pub. Year

2017

Subjects

Adsorption. / Crystalline materials. / Field emission microscopes. / Organometallics. / Particle size. / Scanning electron microscopy. / Solutions. / X ray diffraction. / Antidote. / Field emission scanning electron microscopy. / Fourier transform infra reds. / Mesoporous. / Metal organic framework. / Methotrexate. / Nitrogen atmospheres. / Thermogravimetric analyzers. / Chemicals removal (water treatment)

Preparation of metal–organic frameworks uio-66 for adsorptive removal of methotrexate from aqueous solution

Author

Aghajanzadeh, M.

Publisher

Springer New York LLC,

Pub. Year

2018

Subjects

Antidote. / Methotrexate. / Adsorption. / Crystalline materials. / Field emission microscopes. / Organometallics. / Particle size. / Scanning electron microscopy. / Solutions. / X ray diffraction. / Field emission scanning electron microscopy. / Fourier transform infra reds. / Mesoporous. / Metal organic framework. / Nitrogen atmospheres. / Thermogravimetric analyzers. / Chemicals removal (water treatment)

Relative permeability and capillary pressure curves for low salinity water flooding in sandstone rocks

Author

Shojaei, M. J.

Publisher

Elsevier,

Pub. Year

2015

Subjects

Low salinity water flooding. / Modeling. / Salinity dependent relative permeability and capillary pressure models. / Capillarity. / Capillary flow. / Capillary tubes. / Crude oil. / Floods. / Inverse problems. / Models. / Oil shale. / Oil well flooding. / Oil wells. / Petroleum reservoirs. / Sandstone. / Well flooding. / Wetting. / Capillary pressure curves. / Experimental. / Low-salinity water. / Oil Recovery enhancements. / Relative permeability. / Relative permeability curves. / Relative permeability model. / Wettability alteration. / Enhanced recovery.

Nanodiamond-filled chitosan as an efficient adsorbent for anionic dye removal from aqueous solutions

Author

Raeiszadeh, M.

Publisher

Elsevier Ltd,

Pub. Year

2018

Subjects

Methyl orange. / Nanocomposite. / Nanodiamond. / Azo dyes. / Chitosan. / Citrus fruits. / Dyes. / Hydrogen bonds. / Isotherms. / Nanocomposites. / Nanodiamonds. / Solutions. / Accessible surface areas. / Adsorption capacities. / Degree of dispersion. / Langmuir isotherm models. / Oxygen containing groups. / Pseudo second order kinetics. / Solution-casting method. / Adsorption.

Ultrafast and simultaneous removal of anionic and cationic dyes by nanodiamond/UiO-66 hybrid nanocomposite

Author

Molavi, H.

Publisher

Elsevier Ltd,

Pub. Year

2020

Subjects

Composite nanoparticle. / Metal-organic framework. / Nanodiamond. / UiO-66. / Composite materials. / Field emission microscopes. / Fourier transform infrared spectroscopy. / Ionic strength. / Isotherms. / Kinetics. / Metal nanoparticles. / Metal-organic frameworks. / Organometallics. / Reusability. / Scanning electron microscopy. / Synthesis (chemical) / Thermogravimetric analysis. / Water pollution. / Anionic and cationic dyes. / Composite nanoparticles. / Dye removal. / Field emission scanning electron microscopy. / Pseudo-second-order kinetic models. / Thermodynamic investigation. / Zeta potential analyzers. / Stripping (dyes) / Adsorbent. / Malachite green. / Metal organic framework. / Methyl red. / Nanocomposite. / Unclassified drug. / Anion. / Azo compound. / Cation. / Coloring agent. / Fuchsine. / Diamond. / Dye. / Ion exchange. / Isotherm. / Malachite. / Nanoparticle. / Pollutant removal. / Reaction kinetics. / Temperature profile. / Adsorption kinetics. / Body weight loss. / Crystal structure. / Desorption. / Enthalpy. / Entropy. / Hybrid. / Particle size. / pH. / Porosity. / Synthesis. / Thermogravimetry. / X ray diffraction. / Zeta potential. / Chemistry. / Procedures. / Sewage. / Water pollutant. / Adsorption. / Anions. / Azo compounds. / Cations. / Coloring agents. / Nanocomposites. / Nanodiamonds. / Rosaniline dyes. / Thermodynamics. / Waste disposal, fluid. / Waste water. / Water. / Water pollutants, chemical. / X-Ray diffraction.

Enhanced adsorption removal performance of UiO-66 by rational hybridization with nanodiamond

Author

Neshastehgar, M.

Publisher

Elsevier B.V,

Pub. Year

2020

Subjects

Metal-organic framework. / Nanodiamond. / Nanohybrid. / UiO-66. / Aromatic compounds. / Azo dyes. / Dies. / Hydrogen bonds. / Metal-organic frameworks. / Nanodiamonds. / Nanoparticles. / Nanostructured materials. / Organic polymers. / Organometallics. / Synthesis (chemical) / Water pollution. / Adsorption capacities. / Contaminated water. / Enhanced adsorptions. / Nano hybrids. / Selective adsorption. / Thermally oxidized. / Zeta potential measurements. / Adsorption.

Facile synthesis of polyaniline@UiO-66 nanohybrids for efficient and rapid adsorption of methyl orange from aqueous media

Author

Mirzaei, K.

Publisher

American Chemical Society,

Pub. Year

2022

Subjects

Aniline. / Aromatic compounds. / Azo dyes. / Citrus fruits. / Isotherms. / Nanofibers. / Polyaniline. / Adsorption behaviour. / Aqueous media. / Facile synthesis. / In-situ polymerization. / Methyl Orange. / Methyl orange dyes. / Nanohybrids. / Rapid adsorption. / Synthesised. / Weight ratios. / Adsorption.

Simulation of the three-dimensional non-isothermal mold filling process in resin transfer molding

Author

Shojaei, A.

Publisher

Elsevier BV,

Pub. Year

2003

Subjects

A. Polymer-matrix composites. / Control volume/Finite element. / E. Resin transfer molding (RTM)

Three-dimensional process cycle simulation of composite parts manufactured by resin transfer molding

Author

Shojaei, A.

Pub. Year

2004

Subjects

Curing stage. / Degree of cure. / Filling stage. / Polymer-matrix composites. / Process cycle. / Resin transfer molding (RTM) / Temperature distribution. / Three-dimensional simulation.

Evaluation of UiO-66 metal organic framework as an effective sorbent for curcumin's overdose

Author

Molavi, H.

Publisher

John Wiley and Sons Ltd,

Pub. Year

2018

Subjects

Sorbent. / Adsorption. / Cell culture. / Crystalline materials. / Cytotoxicity. / Field emission microscopes. / Fourier transform infrared spectroscopy. / Organic polymers. / Organometallics. / Particle size. / Scanning electron microscopy. / Sorbents. / Sorption. / X ray powder diffraction. / Antidote. / Attenuated total reflectance fourier transform infrared spectroscopies (ATR FTIR) / Field emission scanning electron microscopy. / Metal organic framework. / Metalorganic frameworks (MOFs) / Overdose. / Pseudo-second order model. / UiO-66. / Thermogravimetric analysis.

Universal image steganalysis against spatial-domain steganography based on energy distribution of singular values

Author

Shojaei Hashemi, A.

Pub. Year

2011

Subjects

Arithmetic mean-geometric mean inequality. / Spatial-domain steganography. / Energy distributions. / Image blocks. / Linear correlation. / Singular values. / Spatial domains. / Steganalysis. / Electric power distribution. / Image analysis. / Information technology. / Singular value decomposition. / Steganography.

A numerical investigation on the cure cycle of composite brake blocks

Author

Shojaei, A.

Publisher

Carl Hanser Verlag,

Pub. Year

2006

Subjects

Composite brake blocks. / Cure Cycle of Composite.

Numerical simulation of three-dimensional flow and analysis of filling process in compression resin transfer moulding

Author

Shojaei, A.

Pub. Year

2006

Subjects

Algorithms. / Compaction. / Compression molding. / Computer simulation. / Deformation. / Elastic moduli. / Finite element method. / Mathematical models. / Numerical analysis. / Computational modeling. / Mold cavity. / Quasi-steady state. / Resin flow. / Resin transfer molding.

A numerical study of filling process through multilayer preforms in resin injection/compression molding

Author

Shojaei, A.

Pub. Year

2006

Subjects

Compressibility. / Computer simulation. / Finite element method. / Finite volume method. / Injection molding. / Mathematical models. / Multilayers. / Porous materials. / Resin transfer molding. / Filling process. / Multilayer preforms. / Resin injection/compression molding (RI/CM) / Fiber reinforced plastics. / Compression. / Reinforcement.

Institutional barriers to venture capital financing: an explorative study for the case of Iran

Author

Shojaei, S.

Publisher

Emerald Group Publishing Ltd,

Pub. Year

2018

Subjects

Developing countries. / Institutional theory. / Technology-based small firm. / Venture capital.