Perhaps you should try some spelling variations:
based programming » and programming (Expand search), based program (Expand search), cone programming (Expand search)
graphical methods » graphical method (Expand search), graphic methods (Expand search), geophysical methods (Expand search)
python graphical » the graphical (Expand search), on graphical (Expand search), to graphical (Expand search)
decay processes » levy processes (Expand search), key processes (Expand search), memory processes (Expand search)
disease decay » disease delays (Expand search), disease day (Expand search), distance decay (Expand search)
methods based » method based (Expand search), methods used (Expand search), methods and (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease AND disease decay processes ) OR ( python graphical methods based programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease AND disease decay processes ) OR ( python graphical methods based programming ))*.