LIBROS DEL AUTOR: david w spitzer

3 resultados para LIBROS DEL AUTOR: david w spitzer

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  • Global Climate Change
    David W Spitzer
    Weather and climate are not the same. It is normal for the number of extreme weather events to increase and decrease. But human activity is causing the climate to change, and it has been happening for centuries.Fossil fuels enabled us to attain an unprecedented standard of living that is unsustainable without the energy from fossil fuels. But burning fossil fuels also generates...
    Disponible

    19,73 €

  • Global Climate Change
    David W Spitzer
    Weather and climate are not the same. It is normal for the number of extreme weather events to increase and decrease. But human activity is causing the climate to change, and it has been happening for centuries.Fossil fuels enabled us to attain an unprecedented standard of living that is unsustainable without the energy from fossil fuels. But burning fossil fuels also generates...
    Disponible

    27,60 €

  • Variable Speed Drives
    David W. Spitzer / David WSpitzer
    Simply put, a variable speed drive is a controller that allows a machine to run at different speeds depending upon automated input from an industrial process. That in turn provides the ability to provide smoother operations, and most importantly, energy savings by slowing down machinery when a process does not have to run at full speed. Long a leading book on this class of cont...
    Disponible

    132,15 €