Perhaps you should try some spelling variations:
fermentation process » fermentation processes, fermentation products, fermentation profiles
array formulas » area formulas, harrop formulas, array format
hat dimension » a dimension, tacit dimension, pit dimensions
array arcing » array forming, array probing, array sharing
array string » array strong, arrays strings, array sharing
process hat » process heat, process what, process hot

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: "fermentation process hat dimension ((array formulas) OR (((array arcing) OR (array string))))~".
• Adding a wildcard symbol may retrieve word variants: fermentation process hat dimension ((array formulas) OR (((array arcing) OR (array string))))*.