Engineering & Materials Science
Air
19%
Application specific integrated circuits
9%
Attitude control
45%
Balloons
14%
Climate change
12%
Communication
20%
Computer hardware
36%
Computer simulation
21%
Control systems
25%
Data handling
7%
Earth (planet)
36%
Electric power utilization
6%
Electronic states
14%
Electronic structure
13%
Evolutionary algorithms
8%
Experiments
20%
Fabrication
6%
Field programmable gate arrays (FPGA)
28%
Flight simulators
45%
Frequency bands
26%
Gas detectors
27%
Genetic algorithms
6%
Integrated circuits
8%
Magnetic fields
10%
Magnetic variables measurement
6%
Mechanics
7%
Mechatronics
39%
MEMS
32%
Microfabrication
11%
Microsystems
31%
Modems
6%
Nanosatellites
51%
NASA
21%
Orbits
14%
Radio communication
34%
Radio links
14%
Radio stations
33%
Satellite simulators
62%
Satellites
100%
Sensors
30%
Signal processing
7%
Small satellites
14%
Solar wind
29%
Sun
60%
Teaching
10%
Temperature
17%
Testing
6%
Thermometers
15%
Troposphere
18%
Upper atmosphere
16%
Mathematics
Atmosphere
14%
Balloon
18%
Class
6%
Climate
16%
Climate Change
18%
Collaboration
20%
Communication
43%
Cycle
33%
Design
7%
Emergency
16%
Equinox
70%
Experiment
24%
Forecasting
13%
Influence
9%
Modeling
22%
Module
23%
NASA
18%
Necessary
7%
Observation
23%
Operator
5%
Prediction
18%
Profile
20%
Propagation
10%
Relationships
5%
Simulation
7%
Solar Flares
22%
Standards
6%
Subsystem
11%
Sun
10%
Temperature Profile
49%
Thermometer
20%
Weather
96%
Wind Speed
7%
Physics & Astronomy
airborne/spaceborne computers
20%
application specific integrated circuits
10%
atmospheres
8%
balloons
13%
chips
6%
climate
14%
climate change
18%
CMOS
31%
Columbia (Orbiter)
17%
electronic structure
6%
fabrication
10%
flight
11%
forecasting
13%
gas detectors
24%
genetic algorithms
9%
high altitude
14%
integrated circuits
8%
layouts
9%
microelectromechanical systems
34%
modules
29%
photographic developers
11%
platforms
27%
predictions
12%
profiles
12%
sensors
21%
signal processing
8%
solid state
6%
space exploration
48%
stratosphere
16%
suborbital flight
72%
temperature profiles
34%
thermometers
13%
tropopause
19%
troposphere
16%