Faculty of Engineering and Architecture (FEA): Recent submissions

Now showing items 1-20 of 42

The Effect of Combining Magnetic Field and High-Conductivity Nanoparticles on the Fusion Rate of a Phase Change Material

Yehya, Alissar; Adebayo, Philip (2022)

In phase-change materials PCMs application for cooling, melting happens at nearly constant temperature preventing an increase in temperature until full melting occurs. So, controlling the fusion duration can be helpful ...
Review on the sustainability of phase-change materials used in buildings

Aridi, R.; Yehya, A. (2022)

Phase-change materials have become a vital solution for saving energy and reducing greenhouse gas emissions from buildings. However, the production processes of phase-change materials affect their cost, impact societies, ...
An integrated single-vendor multi-buyer production inventory model with transshipments between buyers

Karam, Mario; Tarhini, Hussein; Jaber, Mohamad Y. (Elsevier, 2020)

Vendor managed inventory (VMI) is an approach used by several companies to monitor and control stocks of their products. In this paper, we investigate how VMI with a Consignment Stock (CS) policy may exemplify a successful ...
Specialized and flexible servers subject to the effects of learning and forgetting

Jaber, Mohamad Y.; Nasr, Walid W. (Elsevier, 2019)

We consider learning and forgetting in the context of two-server queueing systems and evaluate the tradeoff between utilizing specialized and flexible servers. Specifically, we investigate the performance of two ...
On the thermodynamic treatment of diffusion-like economic commodity flows

Nuwayhid, Rida Y.; Jaber, Mohamad Y.; Rosen, Marc A.; Sassine, Georges P. (InterScience Online, 2005-12-05)

The flow of a commodity is modelled as a quasi-thermodynamic irreversible process. The flow is treated not as a mass quantity, but more like a transient energy quantity. A commodity is thus considered an artefact that ...
Sensorless localization of a minimally-actuated robotic system for automated pallet de-strapping

Daher, Naseem; Shammas, Elie (2021)

Purp ose – In this paper, we detail the design and prototyping of a smart automa- tion solution for de-strapping plastic bonding straps on shipping pallets, which are loaded with multiple containers secured by a top-cover ...
Modelling droplet breakage in continuous emulsification using static mixers in the framework of entire spectrum of turbulent energy

Azizi, Fouad (2021)

Droplets breakage during continuous emulsification in static mixers is investigated in this work. It is clearly shown that for viscous continuous phases, droplet breakage occurs mostly in the dissipation range of isotropic ...
Materiality and Digital Technologies: Concrete Experiments for the Built Environment

Aramouny, Carla (Emerald, 2022)

Purpose - This paper presents the applied research and design work on innovative and sustainable building products, developed by an undergraduate architecture seminar course. It presents the case for innovative uses of ...
Mobility and availability of copper in agricultural soils irrigated from water treated with copper sulfate algaecide

Salam; El-Fadel, M (Springer, 2008)

In this paper, downward movement and availability of copper in soils irrigated with CuSO4 algaecide treated water were examined using column leaching experiments. Two simulations considering 1 and 10 years irrigation period ...
Hollow fiber vs. flat sheet MBR for the treatment of high strength stabilized landfill leachate

Hashisho, J.; El-Fadel, M; Al-Hindi, M; Salam, Darine.A; Alameddine, I (Elsevier Ltd, 2016)

The Membrane Bioreactor (MBR) technology is increasingly becoming a prominent process in the treatment of high-strength wastewater such as leachate resulting from the decomposition of waste in landfills. This study presents ...
Biodegradation and toxicity of vegetable oils in contaminated aquatic environments: Effect of antioxidants and oil composition

Salam, Darine.A; Suidan, M.T; Venosa, a (2016)

Antioxidants may affect the oxidative rate of vegetable oils determining their fate and impact in contaminated aquatic media. In previous studies, we demonstrated the effectiveness of butylated hydroxytoluene (BHT), one ...
Environmental risk analysis and prioritization of pharmaceuticals in a developing world context

Mansour, F; Al-Hindi, M.; Saad, W.; Salam, Darine.A (Elsevier Ltd, 2016)

The impact of residual pharmaceuticals on the aquatic environment has gained widespread attention over the past years. Various studies have established the occurrence of pharmaceutical compounds in different water bodies ...
Assessment of the performance of SMFCs in the bioremediation of PAHs in contaminated marine sediments under different redox conditions and analysis of the associated microbial communities

Hamdan, H.Z; Salam, Darine.A; Hari, A.R; Semerjian, L; Saikaly, P (Elsevier Ltd, 2017)

The biodegradation of naphthalene, 2-methylnaphthalene and phenanthrene was evaluated in marine sediment microbial fuel cells (SMFCs) under different biodegradation conditions, including sulfate reduction as a major ...
Preliminary economic assessment of the use of waste frying oils for biodiesel production in Beirut, Lebanon

Fawaz, E.G; Salam, Darine.A (Elsevier Ltd, 2018)

In this study, a method for assessing the costs of biodiesel production from waste frying oils in Beirut, Lebanon, was investigated with the aim of developing an economic evaluation of this alternative. A hundred restaurant ...
Assessment of crude oil bioremediation potential of seawater and sediments from the shore of Lebanon in laboratory microcosms

Salam, Darine.A; Sakaya, K; Campo, p (Elsevier Ltd, 2019)

With the planned oil and gas exploration activities off the coast of Lebanon, the risk of shoreline contamination with crude oil spills has become a major concern. This study aimed at assessing the crude oil bioremediation ...
Synthesis of binderless ZK-4 zeolite microspheres at high temperature

Fawaz, E.G; Salam, Darine.A; Nouali, H; Deroche, I; Rigolet, S; Lebeau, B; Jean Daou, T (MDPI AG, 2018)

Binderless zeolite macrostructures in the form of ZK-4 microspheres were prepared using anion-exchange resin beads as shape-directing macrotemplates. The particles were synthesized under hydrothermal conditions at different ...
Hierarchical zeolites as catalysts for biodiesel production from waste frying oils to overcome mass transfer limitations

Fawaz, E.G; Salam, Darine.A; Rigolet, S.S; Daou, T.J (MDPI AG, 2021)

Hierarchical crystals with short diffusion path, conventional microcrystals and nanocrystals of ZSM-5 zeolites were used for biodiesel production from waste frying oils and were assessed for their catalytic activity in ...
Esterification of linoleic acid using HZSM-5 zeolites with different Si/Al ratios

Fawaz, E.G; Salam, Darine.A; Daou, T.J (Elsevier Ltd, 2020)

Microporous HZSM-5 zeolite crystals of distinct Si/Al ratios (53, 33.3 and 14.4) were compared for linoleic acid esterification with methanol as a model reaction for the production of biodiesel. As-synthesized catalytic ...
Characterization of the microbial community diversity and composition of the coast of Lebanon: Potential for petroleum oil biodegradation

Hamdan, H.Z; Salam, Darine.A; Saikaly, P.E (Elsevier Ltd, 2019)

In this study, the shoreline of Lebanon, which extends over 225 km along the eastern side of the Mediterranean Sea, was characterized for its sediment microbial community diversity and composition using 16S rRNA gene ...
Ferric iron stimulation in marine SMFCs: Impact on the microbial structure evolution in contaminated sediments with low and high molecular weight PAHs

Salam, Darine.A; Hamdan, H.Z (Academic Press, 2021)

The impact of ferric iron stimulation on the evolution of microbial structure in marine sediment microbial fuel cells (SMFCs), operated for the bioremediation of a complex mixture of low and high molecular weight PAHs ...

Now showing items 1-20 of 42

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