Physics & Astronomy
flares
85%
helioseismology
81%
solar flares
72%
solar cycles
62%
sun
57%
magnetic fields
51%
convection
39%
stars
38%
sunspots
38%
oscillations
33%
inversions
32%
observatories
28%
solar atmosphere
27%
coronal holes
23%
polarity
22%
cycles
21%
solar interior
20%
acoustics
19%
radii
18%
meridional flow
18%
travel
18%
simulation
17%
extrasolar planets
17%
solar oscillations
16%
electric current
16%
hydrodynamics
16%
energy
16%
Jupiter (planet)
15%
evaporation
15%
photosphere
15%
spectrographs
14%
x rays
14%
high resolution
14%
coronas
14%
transit
14%
asphericity
13%
shear layers
13%
profiles
13%
telescopes
12%
stratification
12%
equators
12%
polar regions
12%
magnetic flux
11%
solar activity
11%
large eddy simulation
11%
rotating generators
11%
power spectra
11%
wavelengths
10%
topology
10%
IRIS satellites
10%
solar radiation
10%
envelopes
10%
cells
10%
habitability
10%
solar corona
9%
atmospheres
9%
starquakes
9%
magnetic signatures
9%
field strength
9%
angular momentum
9%
signatures
9%
perturbation
9%
line of sight
9%
buoyancy
9%
solar oblateness
8%
solar rotation
8%
emerging
8%
umbras
8%
ribbons
8%
coronal mass ejection
8%
chromosphere
7%
predictions
7%
high energy electrons
7%
stellar magnetic fields
7%
fine structure
7%
stellar radiation
7%
magnetic diffusion
7%
Venus (planet)
7%
assimilation
7%
coefficients
7%
stellar activity
6%
faculae
6%
stellar cores
6%
high temperature plasmas
6%
volcanic eruptions
6%
asymmetry
6%
forecasting
6%
plasma dynamics
6%
turbulent diffusion
6%
astrometry
6%
machine learning
6%
excitation
6%
anisotropy
6%
grids
5%
main sequence stars
5%
time measurement
5%
lectures
5%
SOHO Mission
5%
stellar flares
5%
causes
5%
Earth & Environmental Sciences
magnetic field
100%
solar cycle
55%
oscillation
51%
convection
44%
sunspot
40%
observatory
40%
meridional circulation
31%
inversion
30%
energy
27%
atmosphere
22%
simulation
21%
travel time
19%
speed
19%
corona
17%
wavelength
17%
plasma
17%
Jupiter
16%
hydrodynamics
16%
angular momentum
16%
evaporation
14%
effect
14%
solar activity
14%
analysis
14%
code
13%
detection
13%
modeling
12%
zonal flow
12%
perturbation
11%
acoustics
11%
topology
11%
parameter
10%
large eddy simulation
10%
sound
10%
electron
10%
coronal mass ejection
9%
stratification
9%
energetics
9%
acoustic wave
9%
flaring
8%
Rossby number
8%
radiation
8%
solar radiation
8%
anisotropy
8%
particle
8%
forward modeling
7%
buoyancy
7%
prediction
7%
heating
7%
toroidal field
7%
flow structure
6%
GOES
6%
physics
6%
asymmetry
6%
feedback loop
6%
shock wave
5%
method
5%
Rossby wave
5%
road network
5%
volcanic eruption
5%
subsurface flow
5%
transition
5%
rate
5%
surface wave
5%
theoretical study
5%
Engineering & Materials Science
Semantics
36%
Trajectories
20%
Image retrieval
20%
Data structures
15%
Data mining
14%
Information retrieval
12%
Feature extraction
12%
Textbooks
11%
Metadata
11%
Color
11%
Content based retrieval
11%
Experiments
10%
Computer vision
10%
Sun
9%
Internet
8%
Approximation algorithms
7%
Demonstrations
7%
Hypermedia systems
7%
Image annotation
6%
Machine learning
6%
Recommender systems
6%
Data warehouses
6%
Labels
6%
Digital television
6%
Object-oriented databases
6%
Angular momentum
6%
Intranets
6%
Video recording
6%
Digital storage
6%
Syntactics
5%
Planets
5%
Query languages
5%
Studios
5%
Learning algorithms
5%
Costs
5%
Object recognition
5%