Perhaps you should try some spelling variations:
"100 nm decrease" » "100 _ decrease" (Expand Search)
"5 wt decrease" » "5 _ decrease" (Expand Search), "_ wt decrease" (Expand Search), "5 ht decrease" (Expand Search), "2 wt decrease" (Expand Search)
"_ we decrease" » "_ _ decrease" (Expand Search), "_ w_ decrease" (Expand Search), "_ w_ decreased" (Expand Search), "_ w_ decreases" (Expand Search), "_ web decrease" (Expand Search), "_ fe decrease" (Expand Search), "_ wt decrease" (Expand Search)
"_ e decrease" » "_ _ decrease" (Expand Search), "_ _ decreased" (Expand Search), "_ _ decreases" (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: "((\"100 nm decrease\") OR (((\"5 wt decrease\") OR (((\"_ we decrease\") OR (\"_ e decrease\"))))))~".
• Removing quotes may allow a broader search: (( 100 nm decrease ) OR ((( 5 wt decrease ) OR ((( _ we decrease ) OR ( _ e decrease ))))))~.
• Adding a wildcard symbol may retrieve word variants: (("100 nm decrease") OR ((("5 wt decrease") OR ((("_ we decrease") OR ("_ e decrease"))))))*.