ABE yield was calculated as total ABE produced divided by total sugar/starch utilized.
Butanol yield (g g-1) was defined as total butanol produced divided by the total sugar utilized, although the supplemented butyrate was also used as the substrate in R1; butanol productivity was calculated as total butanol produced divided by the fermentation time and is expressed in g L-1 h-1.
The bionomic equilibrium is obtained when the total revenue obtained by selling the harvested biomass equals the total cost utilized in harvesting.
In 2010, the ecosystem service losses caused by downstream ecosystem degradation totaled 2.35E+18 seJ, which accounts for 38% of the total emergy utilized in the annual operation of this plant.
In sugarcane molasses, KMS002 and KMS004 produced 22 24 g/L of d-lactate with yields of 0.80 0.87 g/g total sugars utilized.
Therefore, to evaluate and compare the total energy utilized by the silicon and silicon nanowire plates, one should consider the spectral radiative properties (reflectivity, transmissivity, and absorptivity) in conjunction with the solar irradiation spectrum.
In the first month after introducing the intervention, however, total average utilized energy increased to 21 MJ daily, due to use of both stoves.
The poor utilization of mental health services reported in this study is similar to what was found in Israel where only 20% of the total population utilized mental health services in their life time [ 15].
As the total energy utilized by the entire cerebral cortex (gray matter) scales with its volume V g with the exponent ~0.85 (Table 1, Figure 2E), the cerebral energy per neuron is proportional to V g 0.85/(ρ n V g ) ~ V g 0.05 - 0.17, that is, it increases with brain size.
