Three-dimensional surface plot

The second graphical representation using MATLAB software is that of a three-dimensional surface plot (Table 75-3, Figure 75-4). This plot visually represents the three-dimensional data where the X and Y axes are spatial dimensions and the Z axis depicts absorbance. The MATLAB commands for this graphic are given in Table 75-3 where A represents the raster data matrix given in Table 75-1. 

Figure 75-4 Three-dimensional surface plot of data matrix A found in Table 75-1...

Colour Plate 24 Two-dimensional contour plot overlay onto three-dimensional surface plot of data matrix A found in Table 75-1. (see Figure 75-5, p. 507)... 

Fig. 1. Three-dimensional surface plot of nisin production as function of yeast extract and KH2P04 (MgS04 was kept at central point).

Fig. 5 Discovery metabolite profiling of brain tissue, where mass ion intensity ratios (FAAH / / FAAH+/+) of metabolites are presented on three-dimensional surface plots. Global view of the relative levels of metabolites in FAAH / and FAAH+/+ brains, plotted over a mass range of 200-1,200 m/z and liquid chromatography retention times of 0-105 min (plot shown for negative ionization mode). FAAH / brains possessed highly elevated levels of A-acyl ethanolamines (NAEs) (lipid group 4) and an unknown class of lipids (group 5), identified as A-acyl taurines (NATs). Other lipids, e.g., free fatty acids (group 1), phospholipids (group 2), and ceramides (group 3) were unaltered in these samples...

FIGURE 12.16 STM three-dimensional surface plots (a) and their section analysis for HOPG and B-doped HOPG. (From Endo, M., et al., J. Appl. Phys., 90, 5670, 2001. With permission.)... 

Fig. 11. Three-dimensional surface plot showing the correlation of applied pressure, crystallographic strain, and Reynolds number-throat cavitation number for the synthesis of titania using the CaviMax processor.

Fig. 4 A three-dimensional surface plot of WSS versus elimination rate constant and volume of distribution for a two-parameter model.

The same algorithm that provides the membership functions for the test data can be used to generate values for interpolated and extrapolated data, and a three-dimensional surface plot produced. Figure 16(b). Going one stage further, we can combine pu and 1x2/ to provide the complete membership surface, according to the rule... 

In the pharmacokinetic literature, three types of plots are most commonly seen scatter plots, histograms, and bar charts. Good plotting practices for each of these graph types will be presented. Beyond these plots are others, like QQ plots, dot plots, and three-dimensional surface plots. It is beyond the scope of this chapter to cover every conceivable plot, but many of the good plotting practices that will be put forth should carry over into other plot types as well. 

Evaluated interfacial capacitance is shown in Figure 14 as a three-dimensional surface plot that charts the dependence of the capacitance on the BSA concentration and on the applied interfacial potential. The capacitance decreases with increasing concentration of the protein, until a plateau is reached. 

Figure 14. Three-dimensional surface plot of the interfacial capacitance as a function of BSA concentration and applied interfacial potential. Water 0.01 mol/L LiCl nitrobenzene 0.01 mol/L TBATPB t = 25.0 °C. Interfacial potential U given vs. TBA + ion selective electrode. (Reproduced with permission from reference 32. Copyright 1990 Elsevier.)...

FIGURE 8 Schematic potential energy surface of A -i- HB AH + B reaction, shown as a two-dimensional contour plot (left) and a three-dimensional surface plot (right). Trajectory on contour plot corresponds to lowest energy pathway from reactants to products and traverses the region corresponding to the reaction transition state, AHB. ... 

Figure 3.61 GC x GC process, (a) Raw detector signal (b) Segmentation into second-dimension chromatograms (c) three-dimensional surface plot showing rearrangement of second-dimension frames into a matrix array (d) Contour plot of a larger portion of the GC X GC chromatogram. [From Anal. Chem., 76, 167-174A (2004), copyright 2004 American Chemical Society, with permission.]...

Fig. 9 Scanning tunneling microscopic images of three-dimensional surface plot (a) and its section analysis (b) of the boron-doped highly miented pyrolytic graphite surface. Repoduced from Ref. [37]...

Data systems for comprehensive GC require special tools extending the available features of most current GC-MS software suites. Because of the 3D matrix of multiple chromatograms and conventional or MS detection, special tools are required to display and evaluate comprehensive GC separations. The time/response data streams are converted to a matrix format for the two-dimensional contour plot providing a colour code of peak intensities (Figure 2.137), or the three-dimensional surface plot generation (Figure 2.138), for visualization. 

Figure 9.9 illustrates one of the two near-equivalent /Jc-tt NO interactions of N0" (C0)2 in two-dimensional contour and three-dimensional surface plots for comparison with the analogous interaction I of Fig. 9.8, showing the anti-cooperative weakening of in the trimeric complex. Note that the dihedral fold-angle... 

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