Perhaps you should try some spelling variations:
section programming » creation programming (Expand search), vector programming (Expand search), education programming (Expand search)
methods section » methods selection (Expand search), method selection (Expand search), methods mediation (Expand search)
python graphic » python graphical (Expand search), motion graphic (Expand search), ortho graphic (Expand search)
dose processes » noise processes (Expand search), coke processes (Expand search), use processes (Expand search)
decrease dose » decrease due (Expand search), decrease costs (Expand search), decrease model (Expand search)
decrease of » decrease in (Expand search)
of decrease » or decrease (Expand search), not decrease (Expand search), to decrease (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 of decrease dose processes ) OR ( python graphic methods section programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease of decrease dose processes ) OR ( python graphic methods section programming ))*.