Search Results - "M. J. Jafari"
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Parametric study of ultra-intense laser interaction with uniform and nano-porous near-critical plasmas
Published in AIP advances (01-05-2020)“…Responses of the uniform near-critical plasma (UNCP) and nano-porous near-critical plasma (NPNCP) upon interaction with a short-intense laser have been…”
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A Detailed Study of Boost Pressure and Injection Timing on an RCCI Engine Map Fueled with Iso-Octane and N-Heptane Fuels
Published in Journal of Applied Fluid Mechanics (01-07-2019)“…By using two types of different fuels and changing the ratios of these fuels, Reactivity Controlled Compression Ignition Engine (RCCI) is able to provide a…”
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3
Thermal comfort evaluation in Tehran metro using Relative Warmth Index
Published in International journal of environmental science and technology (Tehran) (01-06-2008)“…Underground railway systems, can generate heat from their operations to raise the temperatures of carriages and the station substantially. This may lead to…”
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4
Transport and Energy Deposition of hot Electrons through the Shock Ignition pre Compressed Target
Published in Contributions to plasma physics (1988) (01-11-2016)“…Shock ignition as an alternative scheme of the laser fusion has the potential of achieving efficient implosion. However, hot electrons produced in result of…”
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Electron energy spectrum in the field‐ionized plasma
Published in Contributions to plasma physics (1988) (01-09-2021)“…In this article, the effect of ionization on the energy spectrum of electrons within the interaction of a laser pulse with hydrogen atoms is investigated using…”
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Presentation of a method for consequence modeling and quantitative risk assessment of fire and explosion in process industry (Case study: Hydrogen Production Process)
Published in Bihdāsht va īmanī-i kār (01-05-2013)“…Introduction: Process industries, often work with hazardous and operational chemical units with high temperature and pressure conditions, such as reactors and…”
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The Status of Road Safety in Iran during 2001 – 2006
Published in Bihdāsht va īmanī-i kār (01-08-2013)“…Introduction: In developing countries, promotion of road safety is of crucial importance. This paper presents the status of road safety in Iran during 2001 -…”
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A study of students cognitive performance under noise exposure, using Continuous Performance Test “Study on the effects of noise on cognitive performances”
Published in Bihdāsht va īmanī-i kār (01-05-2014)“…Introduction: In the most industrial environment, workers are exposed to noise everyday. Exposure to this physical hazardous agent can cause immediate as well…”
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Assessment of Bagging Operators Exposure to with PVC Airborne Particulates
Published in Iranian journal of environmental health science & engineering (01-01-2008)“…Dust consists of tiny solid particles carried by air currents. These particles are formed by many differentprocesses. One of these processes is polymerization…”
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10
Prediction of cancer mortality by evaluation of asbestos fibers concentrations in an asbestos-cement products factory
Published in Iranian journal of environmental health science & engineering (31-12-2010)“…Although the asbestos application is band in most developed countries but it is still used in many developing countries, escalating the mortality rate due to…”
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11
The Fire Simulation in a Road Tunnel
Published in Journal of applied fluid mechanics (01-01-2011)“…Fire behaviour, especially its interaction with ventilation system in tunnels, is still a challenging issue for road tunnel designers .This paper presents the…”
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12
Development of a framework for dynamic risk assessment of environmental impacts in chemicals warehouse using CFD-BN
Published in International journal of environmental science and technology (Tehran) (01-10-2021)“…Chemical warehouses are one of the high-risk areas in the process industries due to the high diversity and quantity of stored chemicals. Risk assessment is a…”
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13
Risk assessment in the supply chain of hazardous materials with carbon cap and trade mechanism: multi-objective red deer algorithm
Published in Annals of operations research (26-08-2023)Get full text
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14
Comparison of Y and ZSM-5 zeolite modified with magnetite nanoparticles in removal of hydrogen sulfide from air
Published in International journal of environmental science and technology (Tehran) (2020)“…Modification of the adsorbent substrates surface with the aim of improving performance is an important field of study in toxic airborne contaminants removal…”
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15
Magnetic nano-zeolite Y as a novel fluidized bed for air decontamination
Published in International journal of environmental science and technology (Tehran) (14-03-2019)“…Fluidized bed reactors have been known as a performance method to remove different contaminations from air in these years. We study a simple and efficient…”
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16
Investigating The Effect of Heat Stress Exposure on Visual- Auditory Performances of subjects in laboratory conditions
Published in Faṣlnāmah-i ʻilmī-i takhaṣṣuṣī-i ṭibb-i kār (13-03-2024)“…Background and purpose: heat stress is One of the most important physical harmful factors in open and closed industrial environments. this can affect people's…”
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17
The effect of the laser pulse shape on the wakefield generation in field-ionized plasma
Published in Chinese journal of physics (Taipei) (01-06-2021)“…•The amplitude of the laser wakefield strongly depends on the laser pulse shape.•In small 30 fs rise-time of laser, ionization has no effect on wakefield…”
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18
Improving Cathodes with a Polymer Interlayer in Reversed Organic Solar Cells
Published in Advanced energy materials (01-10-2014)“…The effects of cathode modification by a conjugated polymer interlayer PFPA1 on the performance of reversed organic solar cells (substrate/cathode/active…”
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Inflammation-sensitive in situ smart scaffolding for regenerative medicine
Published in Nanoscale (01-01-2016)“…To cope with the rapid evolution of the tissue engineering field, it is now essential to incorporate the use of on-site responsive scaffolds. Therefore, it is…”
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Modifications in structural, optical and electrical properties of epitaxial graphene on SiC due to 100 MeV silver ion irradiation
Published in Materials science in semiconductor processing (01-02-2018)“…Epitaxial graphene (EG) on silicon carbide (SiC) is a combination of two robust materials that are excellent candidates for post silicon electronics. In this…”
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