For axial resolution benchmarks, there is less of a consensus on a suitable test target.
For lateral resolution benchmarks, the gold standard is the United States Air Force (USAF) resolution test chart, which consists of a fine chrome film pattern deposited on glass that conforms to the MIL-STD-150A standard and still widely accepted for system calibration as well as testing the quality and resolving power of optical imaging systems.
Using a high-resolution benchmark, we compare each closure's model of energy and enstrophy transfer to the actual transfer observed in the benchmark run.
Earlier this year, for example, two groups of researchers broke the 0.3-nm-resolution benchmark, enough to get a decent view of the side arms of two proteins' individual amino acids.
Among these, we only used the high-resolution benchmark results obtained using fine grids, including two cases of 100 m and 50 m for FD (DFM0.1 and DFM0.05) and one case of 100 m for BI (BI0.1), for comparison with our reference FE results (FE0.1).
An optimal collimator was then decided upon such that it maximized the total relative sensitivity (TRS) for the four considered radionuclides while other performance parameters, such as scatter, penetration and spatial resolution, were benchmarked to prevalent commercial scanners and collimators.
The applicability of the MINLP model is illustrated through the resolution of a benchmark case study taken from literature and its computational performance is compared with a genetic algorithm-based approach.
As a consequence of this analysis, a code based upon a realistic interpretation of the forces has been written, which allows for the modelling of the open channel flow, with optimum results in the resolution of some benchmark and real flow problems related with the wastewater industry.
Second, as CBO notes in the first paragraph of its report on the AHCA, "CBO used its March 2016 baseline with adjustments for subsequently enacted legislation, which underlies the resolution, as the benchmark to measure the cost of the legislation". That baseline is off by 7 to 8 million in future exchange enrollment; hence, the impact of the AHCA is also off by the same amount.
