Social Sciences
textile industry
86%
energy source
84%
technical innovation
75%
energy
48%
logistics
36%
alternative energy
31%
energy production
30%
energy consumption
28%
costs
26%
renewable energy
25%
savings
23%
Portugal
22%
competitiveness
22%
natural gas
22%
sustainable development
19%
new technology
19%
Internet
14%
organization
13%
lack
12%
economics
10%
time
8%
Earth & Environmental Sciences
sustainable growth
100%
biomass energy
93%
textile industry
81%
innovation
60%
biomass
43%
energy source
22%
alternative energy
21%
logistics
20%
price
19%
renewable energy source
13%
competitiveness
13%
propane
13%
cost
12%
energy production
12%
savings
11%
energy
11%
new technology
11%
energy consumption
10%
natural gas
10%
sustainable development
9%
economics
6%
world
6%
need
6%
gas
6%
Engineering & Materials Science
Textile industry
92%
Biomass
64%
Logistics
21%
Renewable energy resources
18%
Naphthas
14%
Propane
13%
Sustainable development
10%
Natural gas
10%
Internet of things
9%
Steam
9%
Costs
8%
Energy utilization
8%
Economics
7%
Gases
6%