Visual options

Figure 45.3 shows the response surface obtained for ammonium ISE in presence of potassium ion as interference. This surface has been generated from the experimental data of the seven previous calibration sequences, fitting them to the Nicolsky-Eisenman equation with SigmaPlot 2000 software and plotted with 3D visualization options. The experimental data also appear in the figure as black symbols. In the same way, the fitted response surfaces for potassium and generic ISEs can be easily generated. 

Effects Contains numerous options best described as assorted visual options. ... 

Fig. 9. Transcription factor binding sites can be juxtaposed on the Mulan multiple alignment graphics and several clustering and visualization options are provided for customized analysis (A). Similarly, the binding sites can be visualized within the textual alignment (B).

Range of visualization options, e.g.. different display styles, coloring, and labeling options, ability to hide and then redisplay atoms, molecules, etc... 

Visualization options for quantum calculations include both three-dimensional isosurfaces and two-dimensional contour plots for molecular orbitals, total charge density, electrostatic potential, and spin density. The electrostatic potential can be color-mapped onto a three-dimensional charge density isosurface. Isosurface rendering methods include wire mesh, Jorgensen-Salem, transparent and solid surfaces, and Gouraud shaded surfaces. Electronic energy levels, electronic absorption spectra, and vibrational absorption spectra can be displayed. Animation of vibrational modes and display of normal-mode displacement vectors are also available. These features are flexible and allow for user control of most display options. A standard text output file with user-specified print level is also produced on request. 

For existing ships the only NDE method nominated by classification for the detection of fatigue cracks is close-up visual inspection - although all Surveyors have the option of requesting additional NDE when warranted. The sensitivity of visual inspection is influenced by the degree of surface preparation and the level of lighting at the inspected surface - which may not always meet the level of 500 lux nominated by some NDE specifications. 

HyperChem updates the screen during a trajectory at regular intervals so you can visualize the trajectory. Since this screen update may slow down a trajectory if it occurs too frequently, you can specify the duration of the Screen Refresh period At5. The screen updates at times tg, tg + At5, tg + 2At5, etc. The Screen Refresh period is specified in the Molecular Dynamics options dialog box by U5 data steps, i.e. as a multiple of the data collection period,... 

Experimental techniques to visualize flows have been extensively used to define fluid flow in pipes and air flow over lift and control surface of airplanes. More recently this technology has been appHed to the coating process and it is now possible to visualize the flow patterns (16,17). The dimensions of the flow field are small, and the flow patterns both along the flow and inside the flow are important. Specialized techniques such as utilizing small hydrogen bubbles, dye injection, and optional sectioning, are required to visualize these flows. 

Should power generation from natural gas be included as a green energy since it is the cleanest of the hydrocarbons and may compare favorably with some major renewable options in as many as five environmental categories front-end (embedded) air emissions, wildlife disturbance, land usage, noise, and visual blight The Renewable Energy Policy... 

In recent years there has been much activity to devise methods for multivariate calibration that take non-linearities into account. Artificial neural networks (Chapter 44) are well suited for modelling non-linear behaviour and they have been applied with success in the field of multivariate calibration [47,48]. A drawback of neural net models is that interpretation and visualization of the model is difficult. Several non-linear variants of PCR and PLS regression have been proposed. Conceptually, the simplest approach towards introducing non-linearity in the regression model is to augment the set of predictor variables (jt, X2, ) with their respective squared terms (xf,. ..) and, optionally, their possible cross-product... 

---