تصفح Mechanical & Industrial Engineering حسب العنوان
السجلات المعروضة 119 -- 138 من 1210
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Albumin binding, antioxidant and antibacterial effects of cerium oxide nanoparticles
( Elsevier B.V. , 2019 , Article)Herein, the interaction of CeO2 NPs with HSA was explored by fluorescence, CD, UV–vis and molecular docking studies. Afterwards, the antioxidant activity of CeO2 NPs against H2O2-induced oxidative stress in BM-MSCs were ... -
An adaptive thresholding-based process variability monitoring
( Taylor and Francis Inc. , 2019 , Article)In high-dimensional processes, monitoring process variability is considerably difficult due to the large number of variables and the limited number of samples. Monitoring changes in the covariance matrix of a multivariate ... -
An Approach for Energy Conservation Management Systems in Buildings
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)Making decisions about energy conservation options in buildings can be rather problematic as they involve several tradeoffs between project stakeholders. Furthermore, the level of details required in making a decision by ... -
An assessment of Qatari school students' perspective towards using sustainable modes of transport to school
( Elsevier , 2023 , Article)Being a car dependent country traditionally, private cars are widely used for various trip purposes in State of Qatar including school trips. This paper assesses the factors affecting sustainable mode choices, walking or ... -
An assignment-based lower bound for a class of two-machine flow shop problems
(2013 , Article)We present an assignment-based lower bound that is valid for a wide class of two-machine flow shop problems with a regular additive performance criterion. We provide empirical evidence that this new bound consistently ... -
An eco-friendly closed-loop supply chain facing demand and carbon price uncertainty
( Springer , 2022 , Article)The greenhouse gas emissions due to the energy use in production and distribution in a supply chain are of interest to industries aiming to achieve decarbonization. The industry subjected to carbon regulations require ... -
An Efficient Heuristic for Pooled Repair Shop Designs
( Springer Verlag , 2019 , Conference Paper)An effective spare part supply system planning is essential to achieve a high capital asset availability. We investigate the design problem of a repair shop in a single echelon repairable multi-item spare parts supply ... -
An empirical assessment on the transportation sustainability indicators and their impact on economic productivity
( IEOM Society , 2020 , Conference Paper)Sustainable transportation has been traditionally acknowledged as an accelerating factor in achieving economic productivity. This paper attempts to frame a methodology to study the sustainability of the transportation ... -
An empirical investigation of critical success factors and performance measures for green manufacturing in cement industry
( Emerald Group Publishing Ltd. , 2016 , Article)Purpose - The purpose of this paper is to aim for the development and analysis of green manufacturing (GM)-based framework on the identified critical success factors (CSFs) and performance measures (PMs) in the context of ... -
An empirical study on lean awareness and potential for lean implementations in Qatar industries
( Springer-Verlag London Ltd , 2016 , Article)In this study, an investigation on the level of recognition of lean concepts, principles, tools, and techniques in different industrial sectors in Qatar was carried out. The general aim of the study was to determine lean ... -
An engineered microfluidic blood-brain barrier model to evaluate the anti-metastatic activity of β-boswellic acid
( John Wiley and Sons Inc , 2021 , Article)Background The development of anti-cancer drugs with the ability to inhibit brain metastasis through the blood-brain barrier (BBB) is substantially limited due to the lack of reliable in vitro models. Main Methods In ... -
An enhanced hybrid piezoelectric-electromagnetic energy harvester using dual-mass system for vortex-induced vibrations
( SAGE Publications Inc. , 2021 , Article)This article proposes a novel hybrid piezoelectric-electromagnetic vortex-induced vibration energy harvester from flow of water inside of a pipe. The piezoelectric energy harvester was modeled with a macro-fiber composite ... -
An exact algorithm for the single machine problem with unavailability periods
( Inderscience Publishers , 2015 , Article)We investigate the single machine scheduling problem with job release dates and due dates, and multiple planned unavailability time periods. This problem arises in the context of machine scheduling with planned preventive ... -
An exact approach for the multicommodity network optimization problem with a step cost function
( EDP Sciences , 2019 , Article)We investigate the Multicommodity Network Optimization Problem with a Step Cost Function (MNOP-SCF) where the available facilities to be installed on the edges have discrete step-increasing cost and capacity functions. ... -
An experimental investigation into crushing behavior of radially stiffened GFRP composite tubes
( Elsevier Ltd , 2014 , Article)State-of-the-art studies of the crushing of composite tubes reveal different factors affecting their crashworthiness. Of those factors, the geometrical property of the tube is of great interest. In the current study, four ... -
An experimental study on the effect of using gas-to-liquid (GTL) fuel on diesel engine performance and emissions
( Elsevier B.V. , 2016 , Article)Gas to Liquid (GTL) fuel is considered one of the most propitious clean alternative fuels for the diesel engines. The aim of this study was to experimentally compare the performance and emissions of a diesel engine fueled ... -
An experimental validation of numerical model for top-hat tubular structure subjected to axial crush
( MDPI AG , 2021 , Article)Vehicle crashworthiness is an important aspect to consider when designing a vehicle to ensure the safety of the occupants. Besides this, vehicles are also designed to reduce weight for better fuel economics. One possible ... -
An improved generic Johnson-Cook model for the flow prediction of different categories of alloys at elevated temperatures and dynamic loading conditions
( Elsevier , 2021 , Article)This paper presents a generic model for material flow prediction based on the well-known Johnson-Cook model. The model is developed to precisely predict the flow behavior of various categories of alloys. The coupled ... -
An integrated approach for airline flight selection and timing, fleet assignment, and aircraft routing
( INFORMS Inst.for Operations Res.and the Management Sciences , 2013 , Article)Airline profits critically depend on the nature and efficiency of service they provide and accrue from a complex planning process involving schedule design fleet assignment aircraft routing and crew scheduling which are ... -
An integrated linguistic MCDM approach for robot evaluation and selection with incomplete weight information
( Taylor and Francis Ltd. , 2016 , Article)Nowadays selecting the most suitable robot is a difficult task for manufacturing firms due to increase in production demands and availability of various robot models. Robot evaluation and selection can be regarded as a ...