For quantitative discussion, three variables, the steepness index (S), the transition wideness (W) of storage modulus and the integration area (A) of tanδ were defined to investigate the potential correlation between the dynamic mechanical properties and alkyl side chain length.
It required building a model of a real-world phenomenon by taking into account relevant variables such as steepness of the rollercoaster ramp.
These findings help to explain why highly variable measurements of channel steepness are reported from different locations and provide important empirical constraints on how climate shapes tectonically active landscapes.
The design variables comprise headline length, steepness of trawl side cut, width-to-depth mesh ratio of the trawl mouth (gape), vertical wing-end mesh count, and netting solidity; all of which effectively determine the planar twine-area of the trawl.
In consideration of runoff rate, average flow velocity at 2 m location from the outlet, and slope steepness as input variables, a hydraulic-based sediment and SOC loss model was built on the basis of the relationships of hydraulic factors to sediment and SOC loss.
Rainfall, elevation and slope steepness are the major variables explaining the species distribution.
The number of unburned islands and their areas were related to 12 variables that influence their formation (i.e. land cover composition, aspect, steepness, forest structure, two landscape indices and weather variables).
Despite the poor relationship between tephra thickness and slope steepness the thickness of thin tephras is highly variable.
Soils are highly variable, with soil types being strongly related to parent materials, elevation and slope steepness.
The models predict the relative scour depth (Smax/H0) on the basis of the following variables: relative water depth at the toe of the breakwater (htoe/L0), Shields parameter, non-breaking wave steepness (H0/L0), and reflection coefficient (Cr).
