Search Results - "Jafari, Behnam"

Non-Quasi-Static Intrinsic GaN-HEMT Model by Touchaei, Behnam Jafari, Shalchian, Majid

“…This article presents a small-signal model of intrinsic gallium nitride high electron mobility transistor (GaN HEMT) for non-quasi-static analysis. The model…”
Get full text

Graphene-based optofluidic tweezers for refractive-index and size-based nanoparticle sorting, manipulation, and detection by Gholizadeh, Elnaz, Jafari, Behnam, Golmohammadi, Saeed

“…This work proposes a novel design composed of graphene nanoribbons-based optofluidic tweezers to manipulate and sort bio-particles with radii below 2.5 nm. The…”
Get full text

Author Correction: Graphene-based optofluidic tweezers for refractive-index and size-based nanoparticle sorting, manipulation, and detection by Gholizadeh, Elnaz, Jafari, Behnam, Golmohammadi, Saeed

Get full text

Design and Simulation of Low-Power Logic Gates Based on Nanoscale Side-Contacted FED by Jafari Touchaei, Behnam, Manavizadeh, Negin

“…A new nanoscale device has been already introduced as a side-contacted field effect diode (S-FED), which is composed of a diode and planar SOI-MOSFET. In this…”
Get full text

Highly sensitive label-free biosensor: graphene/CaF2 multilayer for gas, cancer, virus, and diabetes detection with enhanced quality factor and figure of merit by Jafari, Behnam, Gholizadeh, Elnaz, Jafari, Bahram, Zhoulideh, Moheimen, Adibnia, Ehsan, Ghafariasl, Mahdi, Noori, Mohammad, Golmohammadi, Saeed

“…One of the primary goals for the researchers is to create a high-quality sensor with a simple structure because of the urgent requirement to identify…”
Get full text

Predictors of health-related quality of life after total knee arthroplasty: a case–control study by Askari, Alireza, Mohammadpour, Mehdi, Jabalameli, Mahmoud, Naeimipoor, Niloofar, Goodarzy, Babak, Jafari, Behnam, Rashidi, Heeva, Mousazadeh, Fatemeh, Rajei, Maziar, Khazanchin, Amir, Bahardoust, Mansour, Hassanzadeh, Mohammad

“…Total knee arthroplasty (TKA) improves patients’ Health-related quality of life (HRQoL) compared to before surgery. However, based on our knowledge, the…”
Get full text

EOS® is reliable to evaluate spinopelvic parameters: a validation study by Shakeri, Mohammadreza, Mahdavi, Seyed Mani, Rikhtehgar, Masih, Soleimani, Mohammad, Ghandhari, Hasan, Jafari, Behnam, Daneshmand, Seyedehsan

“…Sagittal and coronal standing radiographs have been the standard imaging for assessing spinal alignment. However, their disadvantages include distortion at the…”
Get full text

Factors Related to Proximal Junctional Kyphosis and Device Failure in Patients with Early-Onset Scoliosis Treated with a Traditional Dual Growing Rod: A Single Institution Study by Chehrassan, Mohammadreza, Nikouei, Farshad, Shakeri, Mohammadreza, Moeini, Javad, Jafari, Behnam, Mahabadi, Ebrahim Ameri, Ghandhari, Hasan

“…Observational study. Investigation of factors related to proximal junctional kyphosis (PJK) and device failure in patients with early-onset scoliosis. The use…”
Get full text

An Inverter Gate Design Based on Nanoscale S-FED as a Function of Reservoir Thickness by Jafari Touchaee, Behnam, Manavizadeh, Negin

“…In this paper, an inverter logic gate has been successfully designed based on the previously proposed side-contacted field-effect diodes (S-FEDs). Effect of…”
Get full text

Case Report: Pulmonary and Liver Sarcoidosis Suspected of Metastasis [version 2; peer review: 2 approved] by Jafari, Behnam, Sabz, Gholamabas, Masnavi, Elahe, Panahi, Roghaye, Jokar, Saeid, Roozbehi, Amrollah, Hasanzadeh, Sajad

“…Introduction: Sarcoidosis is a granulomatous disease with unknown cause that can vary from an asymptomatic condition. Almost half of the patients with…”
Get full text

Comparison of Flipped Classroom and Conceptual Map on Students’ Deliberate Practice Study Approach by Haghgoo, Amin, Karimy, Mahmood, Rahmani Katigari, Meysam, Bolhasani, Mohadese, Afsheh, Ghazal, Jafari, Behnam

“…Background: The most important goal of educational systems is to increase learners’ learning and improve their quality, especially in the field of health due…”
Get full text

Valve control of a hydraulically interconnected suspension system to improve vehicle handling qualities by Jafari, Behnam, Mashadi, Behrooz

“…This paper deals with the control of a hydraulically interconnected suspension system to improve the handling performance of the vehicle. A…”
Get full text

Modeling GaN-HEMT Electrostatic Band Diagram under full depletion approximation by Touchaei, Behnam Jafari, Shalchian, Majid

“…In this work, we propose a new approach to derive the GaN-HEMT energy band diagram under full depletion conditions. The model considers the vertical electric…”
Get full text

Graphene Integrated in a Ring Type Fabry-Perot Cavity: Polarization Insensitive, Low Voltage and Tunable Modulation of Light at Near-IR Telecommunications Band by Jafari, Behnam, Soofi, Hadi

“…In this article, a novel graphene based resonant free space modulator for modulating optical signals in the wavelength range of 1-2 μm is designed and…”
Get full text

A compact Non-Quasi-Static small-signal model for GaN HEMT by Touchaei, Behnam Jafari, Shalchian, Majid

“…In this work, we introduce a compact Non-Quasi-Static (NQS) model for the long-channel Gallium nitride high-mobility field effect transistor based on…”
Get full text

Low voltage, high modulation depth graphene THz modulator employing Fabry–Perot resonance in a metal/dielectric/graphene sandwich structure by Jafari, Behnam, Soofi, Hadi, Abbasian, Karim

“…In this article, a novel THz modulator for modulating signals in the frequency range of 0.5–10 THz is designed and numerically investigated with finite…”
Get full text

The inhibition effect of white dextrin on Al1050 alloy corrosion behavior in the NaOH media: Thermodynamic and kinetic study by Jafari, Behnam, Yousefpour, Mardali, Azadi, Mahboobeh

“…In this research, white dextrin as a new, low-cost, and eco-friendly inhibitor was used in 0.05 M NaOH electrolyte for investigating the corrosion behavior of…”
Get full text

An Innovative method for adjustable broadband THz to Mid-IR optical modulator using Graphene Gratings surface plasmon Fabry–Perot resonances with low insertion loss, high speed and modulation depth by Jafari, Behnam, Gholizadeh, Elnaz, Golmohammadi, Saeed, Ebadzadeh, Mohammadtaghy, Soofi, Hadi, Aghili, Sina

“…Through numerical modeling, we present an ultrasensitive tunable Terahertz (THz) to Mid-IR modulator composed of single-layer graphene-based gratings combined…”
Get full text

CO2 capture by amine-based aqueous solution containing atorvastatin functionalized mesocellular silica foam in a counter-current rotating packed bed: Central composite design modeling by Jafari, Behnam, Rahimi, Mahmood Reza, Ghaedi, Mehrorang, Dashtian, Kheibar, Mosleh, Soleiman

“…A new efficient mesocellular silica foam functionalized with atorvastatin (MCSiF-AT) was synthesized dispersed in monoethanolamine (MEA) using ultrasonic…”
Get full text

Active Graphene Plasmonic Tweezers: Size Based Nanoparticle Trapping and Sorting by Jafari, Behnam, Gholizadeh, Elnaz, Golmohammadi, Saeed, Soofi, Hadi

“…In this article, a novel graphene based Optical tweezer (OT) and size based particle sorter is proposed and numerically investigated by finite difference time…”
Get full text