The law that he proposed was that the selective principle of evolution was one which favoured the maximum useful energy flow transformation.
22.
The production of Syngas started in the 1950s, which is a process that converted waste gases from oil refineries to a useful energy product.
23.
In countries with high pressure gas distribution, small turbines can be used to bring the gas pressure to domestic levels whilst extracting useful energy.
24.
Heat is one of many forms of " energy wastage " that could be captured to significantly increase useful energy without burning more fossil fuels.
25.
Instead, the fighter's useful energy is calculated by dividing its energy package by its weight, determining its specific energy ( total energy per unit-weight ).
26.
Louat estimated that the minimum diameter of the solar collector would need to be 44 + metres in order to collect " useful energy ".
27.
Consider that if all of the energy coming from wind movement through a turbine was extracted as useful energy the wind speed afterwards would drop to zero.
28.
A secondary problem is the extraction of useful energy or momentum from the products of antimatter annihilation, which are primarily in the form of extremely energetic ionizing radiation.
29.
In addition to the functional form of each energy term, a useful energy function must be assigned parameters for force constants, van der Waals multipliers, and other constant terms.
30.
Proponents of hydrogen fusion, the joining together of hydrogen nuclei to produce useful energy, have suffered too many frustrations over the years to hope for too much too soon.
