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Segregation and immiscibility in liquid binary alloys
An overview of the thermophysical properties of segregating and demixing liquid binary alloys is presented encompassing the simple approaches that are commonly used by physicists, chemists andExpand
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Electrocatalytic activity of electrodeposited composite films of polypyrrole and CoFe2O4 nanoparticles towards oxygen reduction reaction
Abstract Electrochemical behaviour of sandwich-type composite electrodes of polypyrrole (PPy) and CoFe 2 O 4 nanoparticles (Ox) were investigated in an aqueous solution of 0.5 M K 2 SO 4 and 5mM KOHExpand
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A computational study on conformational geometries, chemical reactivity and inhibitor property of an alkaloid bicuculline with γ-aminobutyric acid (GABA) by DFT
Abstract Bicuculline – a plant alkaloid is an important molecule of current pharmaceutical interest. It is a competitive antagonist of γ-aminobutyric acid (GABA), particularly of GABAA receptorExpand
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New NiFe2−xCrxO4 spinel films for O2 evolution in alkaline solutions
Abstract Spinel-type ternary ferrites with composition NiFe 2− x Cr x O 4 (0 ≤  x  ≤ 1) were synthesized by a precipitation method and their physicochemical and electrocatalytic properties have beenExpand
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High surface area lanthanum cobaltate and its A and B sites substituted derivatives for electrocatalysis of O2 evolution in alkaline solution
Abstract Co-based perovskite oxides with molecular formulae, La1−xSrxCoO3 (0⩽x⩽0.5) and La 0.7 Sr 0.3 Co 1−y B y O 3 ( B = Cu , Fe , Ni , Cr or Mn; 0.05⩽y⩽0.2) were prepared at 700°C, using aExpand
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Manganese molybdate and its Fe-substituted products as new efficient electrocatalysts for oxygen evolution in alkaline solutions
Abstract Pure and Fe-substituted manganese molybdates with nominal compositional formula Fe x Mn 1− x MoO 4 ( x  = 0, 0.25, 0.50 and 0.75) have been prepared by a co-precipitation method at pH ≈ 2Expand
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Electrocatalytic properties of spinel type Ni x Fe 3-x O 4 synthesized at low temperature for oxygen evolution in KOH solutions
Some nickel-substituted ferrites (Ni xFe,-x04, where x =0.25, 0.5 , 1.0, 1.5) obtained at low temperature in the form of films on nickel supports have been investigated as electrocatalysts for theExpand
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On the formation of expanding crack tip precipitates
The stress driven growth of an expanding precipitate at a crack tip is studied. The material is assumed to be linearly elastic, and the expansion is considered to be isotropic or transverselyExpand
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Isothermal grain-growth kinetics in sintered UO2 pellets
Abstract An investigation was conducted on grain-growth kinetics in sintered UO 2 samples with a theoretical density of 97% and at temperatures between 1800 and 2100°C. The results were in closeExpand
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Extent of replacement of methyl ester of rice bran oil by producer gas in CI engine
The methyl ester of rice bran oil (MERBO), known as bio-diesel, is receiving increasing attention as an alternative fuel for compression ignition (CI) engine. Although MERBO has several advantagesExpand
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