Search Results - "Khaleghi, A."

Groove Gap Cavity Slot Array Antenna for Millimeter Wave Applications by Talepour, Z., Khaleghi, A.

“…A cavity slot array antenna is designed and manufactured using gap waveguide technology. The array antenna is arranged in a single-layer metal structure…”
Get full text

A High-Efficiency Ku-Band Reflectarray Antenna Using Single-Layer Multiresonance Elements by Vosoogh, A., Keyghobad, K., Khaleghi, A., Mansouri, S.

“…A broadband single-layer reflectarray antenna composed of multiresonance square-rings elements is presented. The element is optimized to provide a linear phase…”
Get full text

Existence and multiplicity of solutions for p(x)-Laplacian problem with Steklov boundary condition by Khaleghi, A., Razani, A.

“…We study the existence and multiplicity of weak solutions for an elliptic problem involving p ( x ) -Laplacian operator under Steklov boundary condition. The…”
Get full text

Dual Band Meander Line Antenna for Wireless LAN Communication by Khaleghi, A.

“…A printed meander line antenna is described with a shaped ground plane and a back coupled rectangular patch. The prototype is proposed for wireless local-area…”
Get full text

An improved simulated annealing for hybrid flowshops with sequence-dependent setup and transportation times to minimize total completion time and total tardiness by Naderi, B., Zandieh, M., Khaleghi Ghoshe Balagh, A., Roshanaei, V.

“…In this communication, we strive to apply a novel simulated annealing to consider scheduling hybrid flowshop problems to minimize both total completion time…”
Get full text

Prevalence of Congenital Hypothyroidism in Iranian Infants by M Afzali, A Abdullahi, AA Khaleghi, M Mohammadi

“…Background and Objective: Congenital hypothyroidism is one of the most common endocrine diseases and one of the main causes of mental disability and delayed…”
Get full text

Three Weak Solutions for a Class of -Kirchhoff Type Biharmonic Problems by Khaleghi, A., Razani, A., Safari, F.

“…By using theory of the variational methods and critical point theorem, we prove the existence of three weak solutions for a class of some -Kirchhoff-type…”
Get full text

Reconfigurable Single Port Antenna With Circular Polarization Diversity by Khaleghi, A., Kamyab, M.

“…New design of a single feed reconfigurable circular patch antenna with polarization pattern diversity is presented. The radiating circular patch, printed on a…”
Get full text

Global prevalence of urinary tract infection in pregnant mothers: a systematic review and meta-analysis by Salari, N., Khoshbakht, Y., Hemmati, M., Khodayari, Y., Khaleghi, A.A., Jafari, F., Shohaimi, S., Mohammadi, M.

“…Urinary tract infection (UTI) is a prevalent infection during pregnancy that can lead to complications for both the mother and the foetus. The objective of…”
Get full text

A turbidity titration procedure for the nucleation mechanism determination of sodium sulfate decahydrate (Glauber salt) in unseeded aqueous solution by Khaleghi Dehghan, A., Manteghian, M., Sadrameli, S.M.

“…As a noteworthy salt hydrate, sodium sulfate decahydrate or Glauber salt can be used as a phase change thermal energy storage material. Kinetic parameters of…”
Get full text

Time-Domain Measurement of Antenna Efficiency in Reverberation Chamber by Khaleghi, A.

“…In this communication, we present a new and quick measurement method of antenna efficiency in reverberation chamber. The technique involves the processing of…”
Get full text

A compact multiple‐way double ring‐cavity power divider by Zakerifar, H., Khaleghi, A., Aliakbarian, H.

“…Design of an ultra‐wideband multiple‐way power divider based on the coaxial ring cavity configuration is presented. The proposed design includes increased…”
Get full text

The Prevalence of Hepatitis A in Iranian Children and Adolescents by E Mousavi, AA Khaleghi, M Mohammadi

“…Background and Objective: Hepatitis A is considered a disease with high prevalence in developing countries, and the spread of this disease in children is…”
Get full text

Influence of high-pressure torsion on microstructure, hardness and shear strength of AM60 magnesium alloy by Khaleghi, A.A., Akbaripanah, F., Sabbaghian, M., Máthis, K., Minárik, P., Veselý, J., El-Tahawy, M., Gubicza, J.

“…The evolution of the microstructure, crystallographic texture and hardness of an AM60 magnesium alloy was studied in the center and the edge parts of disks…”
Get full text

OR314 - ACCURACY OF REDUCED SIZE GUIDE AND PATIENT-SPECIFIC IMPLANTS FOR MAXILLARY ADVANCEMENTS by Polido, W., Khaleghi, A.

Get full text

ACCURACY OF REDUCED SIZE GUIDE AND PATIENT-SPECIFIC IMPLANTS FOR MAXILLARY ADVANCEMENTS by Polido, W., Khaleghi, A.

Get full text

Time Reversal UWB Communication System: A Novel Modulation Scheme with Experimental Validation by Naqvi, I. H., Khaleghi, A., El Zein, G.

“…A new modulation scheme is proposed for a time reversal (TR) ultra wide-band (UWB) communication system. The new modulation scheme uses the binary pulse…”
Get full text

Assessment of Common Turbulence Models under Conditions of Temporal Acceleration in a Pipe by Khaleghi, A, Pasandideh-Fard, M, Malek-Jafarian, M, Chung, Y M

“…In this paper, transient flow in a pipe at Reynolds numbers (based on bulk velocity and diameter) ranged from 7000 to 45200 is numerically simulated using four…”
Get full text

Wireless communication link for capsule endoscope at 600 MHz by Khaleghi, A., Balasingham, I.

“…Simulation of a wireless communication link for a capsule endoscopy is presented for monitoring of small intestine in humans. The realized communication link…”
Get full text

Low-Profile and High-Gain Linear Polarized Loop Antenna by Khaleghi, A., Balasingham, I.

“…A loop antenna on top of a metal plate can provide a higher gain than that of a dipole antenna. A low depth profile multi-loop antenna geometry is proposed…”
Get full text