Perhaps you should try some spelling variations:
sensor thermo » sensor thermal, sector thermo, sensors thermal
sensor them » sensor tm, sensor thermal, sensor scheme
iet world » iot world, net world, ict world
part view » part views, cart view, art view
port view » short view, point view, foot view
2008 iet » 2008 ieee

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: 2008 iet world ((part view) OR (port view)) ((sensor them) OR (sensor thermo)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "2008 iet world ((part view) OR (port view)) ((sensor them) or (sensor thermo))".
• Adding a wildcard symbol may retrieve word variants: 2008 iet world ((part view) OR (port view)) ((sensor them) or (sensor thermo))*.