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Materias / palabras clave: energy sources, fuel science, biofuels, carbon, petroleum, synthetic fuels; Technology: Chemical technology: Fuel

Materias / palabras clave: clean fuels, fuel-related chemicals, advanced carbon materials and by-products, renewable energy; Technology: Chemical technology: Fuel; Technology: Mechanical engineering and machinery: Renewable energy sources

Materias / palabras clave: Leña; México sudeste; Fuelwood; Mexico, Southeast

Materias / palabras clave: Ciencia; Obras de divulgación; Gasolina; Carburantes; Química; Ecología; Science; Gasoline; Fuel; Chemistry; Ecology; Quimica; Ecologia

We present a method for calculating the stability of reaction intermediates of electrochemical processes on the basis of electronic structure calculations. We used that method in combination with detailed density functio...

Abstract Polycyclic aromatic compounds (PACs) are known due to their mutagenic activity. Among them, 2-nitrobenzanthrone (2-NBA) and 3-nitrobenzanthrone (3-NBA) are considered as two of the most potent mutagens found in ...

Materias / palabras clave: Hydrogen fuel; Energy storage; Hydrogen vehicle; Environmental science; Environmental economics; Hydrogen storage; Waste management; Process engineering; Hydrogen; Fuel cells; Business; Natural resource economics

The semiconductor ZnO has gained substantial interest in the research community in part because of its large exciton binding energy (60meV) which could lead to lasing action based on exciton recombination even above room...

1 Engine Types and Their Operations 2 Engine Design and Operating Parameters 3 Thermochemistry of Fuel-Air Mixtures 4 Properties of Working Fluids 5 Ideal Models of Engine Cycles 6 Gas Exchange Processes 7 SI Engine Fuel...