Perhaps you should try some spelling variations:
noise processes » these processes (Expand search), like processes (Expand search), crime processes (Expand search)
decrease noise » decrease risk (Expand search)
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
decrease cell » decreases cell (Expand search), decrease il (Expand search)
cell decrease » cells decrease (Expand search), cells decreases (Expand search), will decrease (Expand search)
python based » action based (Expand search)

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

• Removing quotes may allow a broader search: (( decrease cell decrease noise processes ) OR ( python based pythons python programming ))~.