The factor X 2 (concentration of catalyst) contributed 51.1% of the total effect of contribution, and among the rests, factors X 4 (reaction temperature), X 1 (methanol-to-oil molar ratio), X 3 (time of reaction) contributed 32.8%, 12.6% and 3.4%, respectively, for the performance parameter Y 1 (biodiesel yield).
The aim of this work is to show beneficial effect of contribution of both forms on the sensitivity to hydrogen at relatively low temperature (below 400 °C).
(3) The concentration of catalyst was found to be the most influencing factor for both performance parameters Y 1 and Y 2. The percentage of contribution of the concentration of catalyst for Y 1 and Y 2 was 51.1% and 50.8% of the total effect of contribution, respectively.
Nest tries to steer away from focusing on the short term – it argues that its members will be signed up for perhaps 30, 40 or even 50 years, "so what happens in one or two years may not represent longer-term returns, and the positive effect of contributions building up over time".
To mitigate the effects of CO2 contribution to global warming, research works focus on conversion of low concentration (3-10 %) CO2 into hydrocarbons, formic acid or alcohols by electrocatalytic routes.
Due to the dicationic nature of DB2277, the effects of electrostatic contribution or ionic strength of the medium play a crucial role on DNA ligand complex formation.
A correlation between the transport properties of the composite and its structural characteristics is challenging yet important to decouple the effects of different contributions.
The effects of cubic contributions have been investigated by previous authors, but no attempts have been made to incorporate higher order terms.
The assessment of these components in isolation is difficult for complex retrieval schemes, and finite-differencing methods are often used to approximate the effects of these contributions over a limited set of atmospheric cases.
AA′ and BB′ are the two leveling sections chosen for finding the effects of GIA contributions shown in Fig. 8. Figure 3(b) shows that the magnitude of tangential motion is generally small but increases to the northeast and southeast.
