Perhaps you should try some spelling variations:
decrease proximity » decreased toxicity (Expand search), decrease productivity (Expand search)
proximity effects » proximity effect (Expand search), toxicity effects (Expand search)
decrease owing » decrease lodging (Expand search), decrease during (Expand search), decrease in (Expand search)
owing decrease » taping decrease (Expand search), will decrease (Expand search), skins decrease (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » and decrease (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease pro (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 to decrease owing decrease ) OR ( decrease the decrease proximity effects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease owing decrease ) OR ( decrease the decrease proximity effects ))*.