Search Results - "Mohamed, W. N."

Illumination of dense urban areas by light redirecting panels by El-Henawy, Sally I, Mohamed, Mohamed W N, Mashaly, Islam A, Mohamed, Osama N, Galal, Ola, Taha, Iman, Nassar, Khaled, Safwat, Amr M E

“…With the high population growth rate, especially in developing countries, and the scarcity of land resources, buildings are becoming so close to each other,…”
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A prismatic daylight redirecting fenestration system for southern skies by Mashaly, Islam A., Nassar, Khaled, El-Henawy, Sally I., Mohamed, Mohamed W.N., Galal, Ola, Darwish, Ali, Hassan, Osama N., Safwat, Amr M.E.

“…Daylighting had always played a crucial role in reducing the electric energy consumption in balance with preserving a high quality of illumination. Modern…”
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Heat transfer and electrical discharge of hybrid nanofluid coolants in a fuel cell cooling channel application by Zakaria, I.A., Mohamed, W.A.N.W., Azid, N.H.A., Suhaimi, M.A., Azmi, W.H.

“…•Hybrid TiO2:SiO2 nanofluid coolants for advanced fuel cell thermal management.•Experimentally-derived cooling rate and electrical power loss relationship.•A…”
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Thermal–electrical–hydraulic properties of Al2O3–SiO2 hybrid nanofluids for advanced PEM fuel cell thermal management by Khalid, Saifuddin, Zakaria, Irnie, Azmi, W. H., Mohamed, W. A. N. W.

“…Hybrid nanofluid is a new revolutionized cooling liquid with improved thermo-physical properties as compared to conventional coolant. This paper presents the…”
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Possible Asperger's syndrome in a mentally handicapped transvestite offender by Cooper, S A, Mohamed, W N, Collacott, R A

“…A 38-year-old man with a moderate mental handicap and Asperger's syndrome is described. His transvestism and history of offending behaviour is interpreted in…”
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The determinants of infant mortality in Malaysia: a graphical chain modelling approach by Mohamed, W. N., Diamond, I., Smith, P. W. F.

“…A graphical chain modelling approach is used to study the determinants of neonatal and post-neonatal mortality in Malaysia. This approach provides an easily…”
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A review of bioengineering techniques for slope stability in Malaysia by Mohamed, W. N. A. Wan, Osman, N., Abdullah, R.

“…Slope erosion and shallow failures occur in developed areas in Malaysia as a result of the natural vegetation removal, resulting in soil disturbance and…”
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Experimental and theoretical study of thermoelectric generator waste heat recovery model for an ultra-low temperature PEM fuel cell powered vehicle by Saufi Sulaiman, M., Singh, B., Mohamed, W.A.N.W.

“…An energy recovery method for ultra-low waste heat temperature Proton Exchange Membrane (PEM) fuel cell is presented utilizing a combined thermoelectric…”
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Experimental Investigation of Thermal Conductivity and Electrical Conductivity of Al2O3 Nanofluid in Water - Ethylene Glycol Mixture for Proton Exchange Membrane Fuel Cell Application by Zakaria, Irnie, Azmi, W.H., Mohamed, W.A.N.W., Mamat, Rizalman, Najafi, G.

“…Nanofluid is an alternative promising cooling liquid with superior performance characteristic compared to conventional cooling liquid for Proton Exchange…”
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Green bio glycol Al2O3-SiO2 hybrid nanofluids for PEMFC: The thermal-electrical-hydraulic perspectives by Johari, Mohamad Noor Izwan, Zakaria, Irnie Azlin, Azmi, W.H., Mohamed, W.A.N.W.

“…Proton Exchange Membrane Fuel Cell (PEMFC) is seen as an emerging sustainable technology which has a promising future due to its excellence in energy…”
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Hydrogen preheating through waste heat recovery of an open-cathode PEM fuel cell leading to power output improvement by W. Mohamed, W.A.N., M. Kamil, M. Haziq

“…•A study on the effect of hydrogen preheating using waste heat for low temperature PEM fuel cells.•Theoretical, experimental and analytical framework was…”
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Experimental analysis of SiO2-Distilled water nanofluids in a Polymer Electrolyte Membrane fuel cell parallel channel cooling plate by Zakaria, I.A., Mohamed, W.A.N.W., Zailan, M.B., Azmi, W.H.

“…An experimental report on the thermal performance of Silicone Dioxide (SiO2) nanofluid coolants based on a PEM fuel cell cooling system is presented. The aim…”
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Enhancement of low grade waste heat recovery from a fuel cell using a thermoelectric generator module with swirl flows by Singh, B., Mohamed, W.A.N.W., Hamani, M.N.F., Sofiya, K.Z.N.A.

“…This research analysed the enhancement to the power output of a thermoelectric generator (TEG) module in converting waste heat from a low temperature Polymer…”
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Effects of fuel cell vehicle waste heat temperatures and cruising speeds on the outputs of a thermoelectric generator energy recovery module by Mohamed, W.A.N.W., Singh, B., Mohamed, M.F., Aizuwan, A.M., Zubair, A.B.M.

“…A thermoelectric generator (TEG) module is designed to harvest low grade waste heat from a 2 kW fuel cell vehicle and improve its energy utilization. The…”
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Malaysian traditional medicine: the usage of marine resources as a treatment and complementary medicine for heart disease by Halim, M. A. S. A., Salleh, H.S., Mohamed, W.N., Mat, N.H.N., Yusof, Y.

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Thermal-electrical-hydraulic properties of Al.sub.2O.sub.3-SiO.sub.2 hybrid nanofluids for advanced PEM fuel cell thermal management by Khalid, Saifuddin, Zakaria, Irnie, Azmi, W. H, Mohamed, W. A. N. W

“…Hybrid nanofluid is a new revolutionized cooling liquid with improved thermo-physical properties as compared to conventional coolant. This paper presents the…”
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Thermo-electrical performance of PEM fuel cell using Al2O3 nanofluids by Zakaria, Irnie, Mohamed, W.A.N.W., Azmi, W.H., Mamat, A.M.I., Mamat, Rizalman, Daud, W.R.W.

“…•Thermo-electrical performance of PEMFC with the adoption of Al2O3 nanofluids.•Measurement of thermal conductivity and viscosity for Al2O3…”
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Thermal analysis of Al2O3–water ethylene glycol mixture nanofluid for single PEM fuel cell cooling plate: An experimental study by Zakaria, Irnie, Azmi, W.H., Mamat, A.M.I., Mamat, Rizalman, Saidur, R., Abu Talib, S.F., Mohamed, W.A.N.W.

“…Thermal enhancement through application of nanofluid coolant in a single cooling plate of Polymer Electrolyte Membrane (PEM) fuel cell was experimentally…”
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A Serum-Free, Chemically-Defined Medium for Function and Growth of Primary Neonatal Rat Heart Cell Cultures by S. N. W. Mohamed, Holmes, R., C. R. Hartzell

“…A serum-free, chemically defined medium for supporting rhythmic contraction, maximum survival, and moderate growth of cardiac cells was achieved by using a…”
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Experimental thermal analysis on air cooling for closed-cathode Polymer Electrolyte Membrane fuel cells by Mohamed, W.A.N.W., Atan, R.

“…This work explores the strength and limits of using separate air cooling for closed-cathode Polymer Electrolyte Membrane (PEM) stacks. Evaluating the thermal…”
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