Physics & Astronomy
greenhouses
100%
space exploration
98%
Netherlands
95%
mars
85%
lectures
51%
crops
43%
sectors
37%
algae
35%
European Space Agency
32%
human wastes
32%
food
31%
resources
28%
agriculture
21%
vegetables
20%
crews
20%
bioreactors
19%
nutrients
19%
hubs
18%
climate
18%
economy
18%
automation
17%
productivity
17%
acceleration (physics)
15%
biology
15%
health
15%
soils
15%
lists
14%
students
14%
illuminating
14%
education
14%
coverings
12%
industries
12%
oxygen
8%
energy
8%
water
8%
Earth & Environmental Sciences
horticulture
97%
Mars
67%
innovation
41%
space technology
31%
greenhouse cultivation
22%
plant biology
20%
alga
20%
crop
17%
circular economy
15%
digitization
15%
world
13%
resource
13%
lighting
13%
food production
12%
scientific research
12%
vegetable
12%
food security
12%
automation
12%
energy
11%
bioreactor
11%
education
10%
student
10%
environmental impact
9%
sustainability
9%
agriculture
8%
productivity
8%
health
8%
substrate
8%
food
8%
nutrient
7%
oxygen
7%
industry
7%
land
6%
climate
6%
soil
5%
material
4%
water
3%
Engineering & Materials Science
Greenhouses
88%
Algae
39%
Crops
32%
Vegetables
18%
Nutrients
18%
Bioreactors
17%
Analog to digital conversion
16%
Agriculture
15%
Environmental impact
13%
Sustainable development
12%
Industry
12%
Education
12%
Earth (planet)
12%
Oxygen
11%
Lighting
11%
Productivity
11%
Soils
11%
Automation
11%
Students
10%
Health
10%
Water
7%