Perhaps you should try some spelling variations:
airways transport » railways transport, waterways transport, pathways transport
biomass transport » mass transports, biogenesis transport
biomass transfer » mass transfer, diseases transfer, process transfer
bioheat transfer » heat transfer, light transfer, direct transfer
mass transport » mass transfer

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: %((((biomass transfer) OR (bioheat transfer))) OR (((((biomass transport) OR (mass transport))) OR (airways transport))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((biomass transfer) OR (bioheat transfer))) or (((((biomass transport) or (mass transport))) or (airways transport))))%22".
• Adding a wildcard symbol may retrieve word variants: %((((biomass transfer) OR (bioheat transfer))) or (((((biomass transport) or (mass transport))) or (airways transport))))%22*.