Search Results - "Hassan Fattahi"

Investigating TE effects on the relationship between signal intensity and PVP-grafted SPION concentration in T2-weighted Spin Echo imaging by Nazarpoor, Mahmood, Fattahi, Hassan

“…Background. Because ionizing radiation and radioactive materials are not used in MRI images and their good spatial resolution, it has been widely used in the…”
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Synthesis and Characterization of 4,4'-Bis(maleimido)diphenylmethane Resin and Evaluation of Its Curing Behavior in Blending with Epoxy by Payamani, Mahdi, Fattahi, Hassan, Mortezaei, Mehrzad

“…Hypothesis: Bismaleimide resin, due to its favorable mechanical and thermal properties, can improve the properties of epoxy resin. 4,4'-…”
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Potential positive MRI contrast agent based on PVP-grafted superparamagnetic iron oxide nanoparticles with various repetition times by Mahmood Nazarpoor, Hassan Fattahi

“…Objective(s): The present study aimed to evaluate the capability of synthesized and modified superparamagnetic iron oxide nanoparticles (SPIONs) as the…”
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Selective Determination of Trinitrotoluene Based on Energy Transfer between Carbon Dots and Gold Nanoparticles by OSKOEI, Yones MOSAEI, FATTAHI, Hassan, HASSANZADEH, Javad, AZAR, Ali MOUSAVI

“…A fluorescence resonance energy transfer (FRET) system between carbon dots (C-dots) and amine-capped gold nanoparticles (AuNPs) was developed for the selective…”
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Polyglycerol-grafted superparamagnetic iron oxide nanoparticles: highly efficient MRI contrast agent for liver and kidney imaging and potential scaffold for cellular and molecular imaging by Arsalani, Nasser, Fattahi, Hassan, Laurent, Sophie, Burtea, Carmen, Vander Elst, Luce, Muller, Robert N

“…Polyglycerol as a water-soluble and biocompatible hyperbranched polymer was covalently grafted on the surface of superparamagnetic iron oxide nanoparticles…”
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Recent advances in nanomaterial-based sensors for detection of trace nitroaromatic explosives by Akhgari, Farhad, Fattahi, Hassan, Oskoei, Yones Mosaei

“…•Nanomaterial-based sensors are reviewed for detection of nitro-aromatic explosives.•Quantum dots, carbon, metals, and hybrid nanomaterials-based sensors are…”
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Dual-Curing Epoxy Thermosets: Design, Curing, Properties and Applications by Hajebi, Sakineh, Payamani, Mahdi, Fattahi, Hassan, Mortezaei, Mehrzad, Jalilolghadr, Sara

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A novel custom-tailored epoxy prepreg formulation based on epoxy-amine dual-curable systems by Pouladvand, Amir Reza, Mortezaei, Mehrzad, Fattahi, Hassan, Amraei, Iraj Amiri

“…•Inactivation of the latent curing agent in the pre-curing stage causes the loss of prepreg instability.•Using a dual-curable formulation can be achieved…”
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The effect of sulfur to accelerator ratio on the adhesion strength of NR/SBR blend to bronze-plated bead wire in sulfur curing systems by Ghanbarzadeh, Negar, Fattahi, Hassan, Amiri Amraei, Iraj, Razavizadeh, Mahmoud

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Prediction of the Auditor\'s Professional Skepticism Based on the Ethical Climate of the Organization and Demographic Characteristics of the Auditor by Farhad Manoucheri, Jamshid Peikfalak, Hassan Fattahi Nafchi

“…Introduction: Professional skepticism is an important and effective element on auditors' judgment and overshadows audit quality. Therefore, the main goal of…”
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Dual-Curing Systems of Epoxy Resin for Using in Prepreg Manufacturing by Mahdi Payamani, Hassan Fattahi, Mehrzad Mortezaei

“…Nowadays, the use of prepregs has accelerated the composite manufacturing and has facilitated their processing. To prepare the epoxy prepregs, it is necessary…”
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Application of FT-IR Spectroscopy with Various Classification and Regression Models for Detection and Quantification of Sodium Hydrosulfite in Iranian Wheat Flour by Amir Kazemi, Asghar Mahmoudi, Mostafa Khojastehnazhand, Seyyed Hassan Fattahi

“…Wheat flour is one of the most important and strategic food resources especially in developing countries. The addition of Sodium hydrosulfite to flour for…”
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The effect of Magnesium resinate complex on the peel strength of polychloroprene-based rubber adhesive by Faridi, Bita, Amiri Amraei, Iraj, Fattahi, Hassan, Razavizadeh, Mahmoud

“…Magnesium resinate complex as one of the main components of the formulation of rubber adhesives based on polychloroprene, plays a major role in the adhesion…”
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Effect of Solid Epoxy Resin on Properties of an Epoxy/Glass Prepreg by Gholipour, Iman, Amiri, Iraj, Fattahi, Hassan, Mortezaei, Mehrzad

“…Hypothesis: The desirable tack and viscosity in prepregs are mostly obtained by pre-curing, but the main problem with this method is the decremental storage…”
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Magnetoliposomes as multimodal contrast agents for molecular imaging and cancer nanotheragnostics by Fattahi, Hassan, Laurent, Sophie, Liu, Fujun, Arsalani, Nasser, Vander Elst, Luce, Muller, Robert N

“…In the emerging field of molecular and cellular imaging, flexible strategies to synthesize multimodal contrast agents with targeting ligands are required…”
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Novel thermal stable polymeric nanocomposite based on poly(ethyl vinyl ether‐alt‐maleic anhydride) and organo‐modified montmorillonite by Fattahi, Hassan, Amani, Mehdi, Mosaei Oskoei, Yones, Arsalani, Nasser

“…A novel clay‐based polymeric nanocomposite was synthesized using alternative copolymer of ethyl vinyl ether and maleic anhydride. To this aim, first,…”
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Superparamagnetic nanosystems based on iron oxide nanoparticles for biomedical imaging by Liu, Fujun, Laurent, Sophie, Fattahi, Hassan, Vander Elst, Luce, Muller, Robert N

“…Magnetic iron oxide nanoparticles and their dispersion in various mediums are of wide interest for their biomedical applications and physicochemical…”
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Fluorophore-tagged superparamagnetic iron oxide nanoparticles as bimodal contrast agents for MR/optical imaging by Eghbali, Parvin, Fattahi, Hassan, Laurent, Sophie, Muller, Robert N., Oskoei, Yones Mosaei

“…A stable bimodal contrast agent for both MRI and fluorescence imaging was prepared based on fluorescent superparamagnetic iron oxide nanoparticles. In order to…”
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The number of cores positive for high grade prostatic intraepithelial neoplasia on initial biopsy is associated with prostate cancer on second biopsy by De Nunzio, Cosimo, Trucchi, Alberto, Miano, Roberto, Stoppacciaro, Antonella, Fattahi, Hassan, Cicione, Antonio, Tubaro, Andrea

“…We evaluated the association between the number of biopsy cores revealing high grade prostatic intraepithelial neoplasia and prostate cancer in an era of…”
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Effect of Aromatic Amine Structure as a Curing Agent on Molecular Packing and Mechanical Properties of Cured Epoxy Resin by Jahani, Mehran, Fatahi, Hasan, Mortezaeei, Mehrzad

“…Hypothesis: Epoxy resins are one of the most prominent resins in the world. Many factors affect the mechanical properties of this family of polymers, but the…”
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