Volume 30, Issue 1
مرور بر اساس
ارسال های اخیر
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Welding Properties of Polymeric Nanocomposite Parts Containing Alumina Nanoparticles in Friction Stir Welding Proces
(Materials and Energy Research Center, 2017-01-01)Although in recent years, welding of polymers has been developed but welding of polycarbonates is still faced with serious challenges such as improving the quality of welded section. In the present study, mechanical ...
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Design and Implementation of Field Programmable Gate Array Based Baseband Processor for Passive Radio Frequency Identification Tag (TECHNICAL NOTE)
(Materials and Energy Research Center, 2017-01-01)In this paper, an Ultra High Frequency (UHF) base band processor for a passive tag is presented. It proposes a Radio Frequency Identification (RFID) tag digital base band architecture which is compatible with the EPC C ...
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Fingertip Radius Effect of an on-Surface-Manipulated Object
(Materials and Energy Research Center, 2017-01-01)Cooperative arms are two or more arms in series which assume the structure of a parallel robot on account of gripping an intermediary object, and are commonly used in accurate assembly industries, coaxialization, movement ...
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Modeling of Stiffening and Strengthening in Nano-Layered Silicate/Epoxy (RESEARCH NOTE)
(Materials and Energy Research Center, 2017-01-01)The aim of this paper is to investigate adhesion property between nano-layered filler and the polymer matrix using a combination of experimental and micromechanical models as well as the changes in yield strength and ...
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Risk Analysis of Operating Room Using the Fuzzy Bayesian Network Model
(Materials and Energy Research Center, 2017-01-01)To enhance Patient’s safety, we need effective methods for risk management. This work aims to propose an integrated approach to risk management for a hospital system. To improve patient’s safety, we should develop flexible ...
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Design of a Reliable Facility Location Model for Health Service Networks
(Materials and Energy Research Center, 2017-01-01)This paper proposes a novel facility location model for health service network design by considering different key elements including the reliability aspects, service capacity, congestion, service quality, surrounding ...
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Maintenance and Work-rest Scheduling in Human-machine System According to Fatigue and Reliability
(Materials and Energy Research Center, 2017-01-01)Most manufacturers use human-machine systems to produce high-quality products. Dealing with human-machine systems is very complicated since not only machines should be utilized in proper condition but also appropriate ...
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Effects of Partial Substitution of Styrene-butadiene-styrene with Granulated Blast-furnace Slag on the Strength Properties of Porous Asphalt
(Materials and Energy Research Center, 2017-01-01)The present experimental research investigates the feasibility of partial substitution of styrene-butadiene-styrene (SBS) with ground granulated blast-furnace slag (GGBS) for the modification of bitumen and porous asphalt ...
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Photochemical Degradation of 2,4-dichlorophenol in Aqueous Solutions by Fe2+/ Peroxydisulfate/ UV Process
(Materials and Energy Research Center, 2017-01-01)Phenol and its derivatives are one of the most common contaminants in the aquatic ecosystem. Because of high toxicity of 2,4-DCP for aquatic life, resistance to biodegradation and potential for biological accumulation it ...
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Enhanced Predictions of Tides and Surges through Data Assimilation (TECHNICAL NOTE)
(Materials and Energy Research Center, 2017-01-01)The regional waters in Singapore Strait are characterized by complex hydrodynamic phenomena as a result of the combined effect of three large water bodies viz. the South China Sea, the Andaman Sea, and the Java Sea. This ...
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Parallel Implementation of Particle Swarm Optimization Variants Using Graphics Processing Unit Platform
(Materials and Energy Research Center, 2017-01-01)There are different variants of Particle Swarm Optimization (PSO) algorithm such as Adaptive Particle Swarm Optimization (APSO) and Particle Swarm Optimization with an Aging Leader and Challengers (ALC-PSO). These algorithms ...
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Fluoride Ions Removal using Yttrium Alginate Biocomposite from an Aqueous Solution (RESEARCH NOTE)
(Materials and Energy Research Center, 2017-01-01)Removal of fluoride ions was investigated using a new adsorbent of yttrium alginate biocomposite (YALG). Effect of various parameters such as pH, contact time, initial concentration of fluoride ions and temperature on the ...
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Fabrication and Characterization of Novel Mixed Matrix Polyethersulfone Based Nanofiltration Membrane Modified by Ilmenite (TECHNICAL NOTE)
(Materials and Energy Research Center, 2017-01-01)This study is focused on fabrication and characterization of mixed matrix poly ether sulfone based nanofiltration membrane by phase inversion method. The effect of different amounts of Ilmenite (FeTiO3) particles as inorganic ...