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کتاب آموزشی ” Chemical Engineering An Introduction “

کتاب آموزشی ” Chemical Engineering An Introduction “ به نام خدا کتاب آموزشی Chemical Engineering An Introduction به عنوان آشنایی با مهندسی شیمی کتابی است به زبان انگلیسی که در مورد رشته ی مهندسی شیمی و وظایف یک مهندس شیمی و تجهیزات و دستگاه های پر کاربرد در مهندسی شیمی و بسیاری از موضوعات دیگر…

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Empirical Investigation of Flow Interferences and Aerodynamic Behaviors of Three Squared-section Cylinders in an Equilateral-triangular Arrangement Su

Empirical Investigation of Flow Interferences and Aerodynamic Behaviors of Three Squared-section Cylinders in an Equilateral-triangular Arrangement Su This research is an attempt to investigate wind tunnel tests to measure the minimum values of force coefficients in three cylinders of identical squared sections in an equilateral-triangular arrangement when subjected to a cross-flow. These tests were conducted…

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An Investigation into Biocompatibility and Biodegradability of PLLA Nano-Scaffold using Electrospinning

An Investigation into Biocompatibility and Biodegradability of PLLA Nano-Scaffold using Electrospinning Tissue engineering provides a new research field. In this new research field, cell, scaffold and biomolecules are used to create an extended landscape in restoration, repair and maintenance of tissues. In this study, nano properties of polymer scaffolds for tissue engineering purposes are discussed.PLLA…

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Using SWAP model for analysis of Salt tolerance of wheat crop for an arid region of Iran

Using SWAP model for analysis of Salt tolerance of wheat crop for an arid region of Iran Soil salinity is a measure of the total amount of soluble salt in soil. Assalinity levels increase, plants extract water less easily from soil,aggravating water stress conditions. This study was carried out todetermine salinity threshold value and slope…

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Investigate the Relationship between Resiliency and Job stress with Job Satisfaction in an Auto part Manufacturing Company

Investigate the Relationship between Resiliency and Job stress with Job Satisfaction in an Auto part Manufacturing Company The most important goal any organization is to achieve the highest productivity level as much as possible that is called optimization. One of the main factors in increases optimization or efficiency and productivity of industries is job satisfaction.…

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Syngas production from methan with various catalysts and obtain An equation for CO and H2 yield as a fanction of specific surface ,Temperature and %Mg

Syngas production from methan with various catalysts and obtain An equation for CO and H2 yield as a fanction of specific surface ,Temperature and %Mg In this article the ratio of H2/CO in various technologies for reforming and catalysts has been studied.also the current industrial technologies has been described.these technologies for produce synthesis gas ,…

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An Investigation on A356Al3Ni In-situ Composites

An Investigation on A356/Al3Ni In-situ Composites Aluminum composites containing Ni in their composition are limited. The low solubility of nickel in the aluminum results in the formation of different phases during solidification. For the amount of nickel less than 40 wt.%, Al3Ni is the most probable phase which can form in Al-Ni system. In this…

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Nerium indicum miller shrub as an accumulation of lead (pb) atoms in the Death Valley ecosystem in Behbahan, Iran

Nerium indicum miller shrub as an accumulation of lead (pb) atoms in the Death Valley ecosystem in Behbahan, Iran Death Valley is located in the north of Behbehan city. The degree of water toxicity is able to cause lethal effects to human and animal particularly in the first 100 meters distance from the source of…

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An Analytical Study of MITM Attack in VANETs

An Analytical Study of MITM Attack in VANETs Vechiular ad-hoc network ( VANET ) is developing advanced technology to achieve progressin the transport industry and road safety.VANET using a wireless technology to connect tothe server to get the necessary information for all activites and this connection provides away for some of the attacks in wireless…

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Toward fostering creative and innovative researchers: an architectural approach

Toward fostering creative and innovative researchers: an architectural approach Built environment has an undeniable effect on human behavior andperception. Human creativity and innovationphysical spaces. This article investigated the role of built environmentalcharacteristics on Perceived Creativity and Innovation (PCI). A threestep process was used to determine where participants would feel mostcreative and innovatfour environmental characteristics that…

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