Physics & Astronomy
flares
85%
helioseismology
80%
solar flares
70%
solar cycles
61%
sun
56%
magnetic fields
51%
convection
40%
sunspots
38%
stars
37%
oscillations
33%
solar atmosphere
32%
inversions
32%
observatories
28%
coronal holes
22%
solar interior
21%
polarity
21%
cycles
20%
meridional flow
19%
simulation
19%
acoustics
19%
radii
18%
travel
17%
energy
16%
extrasolar planets
16%
hydrodynamics
16%
large eddy simulation
16%
solar oscillations
15%
electric current
15%
coronas
15%
Jupiter (planet)
15%
shear layers
15%
evaporation
15%
photosphere
15%
high resolution
14%
telescopes
14%
spectrographs
14%
x rays
14%
transit
13%
asphericity
13%
profiles
13%
power spectra
12%
solar activity
12%
stratification
12%
equators
12%
polar regions
11%
magnetic flux
11%
angular momentum
11%
rotating generators
10%
wavelengths
10%
cells
10%
topology
10%
IRIS satellites
10%
solar radiation
10%
envelopes
10%
atmospheres
10%
habitability
9%
solar corona
9%
starquakes
9%
magnetic signatures
9%
field strength
9%
signatures
9%
perturbation
9%
line of sight
9%
buoyancy
8%
grids
8%
solar oblateness
8%
solar rotation
8%
emerging
8%
umbras
8%
ribbons
8%
coronal mass ejection
7%
chromosphere
7%
predictions
7%
high energy electrons
7%
stellar magnetic fields
7%
fine structure
7%
excitation
7%
stellar radiation
7%
magnetic diffusion
7%
forecasting
7%
Venus (planet)
7%
assimilation
6%
energetic particles
6%
coefficients
6%
machine learning
6%
stellar activity
6%
faculae
6%
stellar cores
6%
high temperature plasmas
6%
volcanic eruptions
6%
asymmetry
6%
plasma dynamics
6%
turbulent diffusion
5%
astrometry
5%
anisotropy
5%
wave fronts
5%
main sequence stars
5%
time measurement
5%
lectures
5%
SOHO Mission
5%
Earth & Environmental Sciences
magnetic field
100%
solar cycle
54%
oscillation
51%
convection
50%
sunspot
40%
observatory
40%
meridional circulation
30%
inversion
29%
energy
28%
simulation
25%
atmosphere
25%
corona
19%
angular momentum
19%
travel time
19%
speed
18%
plasma
17%
wavelength
17%
hydrodynamics
16%
modeling
16%
Jupiter
16%
large eddy simulation
15%
effect
15%
analysis
14%
solar activity
14%
evaporation
14%
code
13%
detection
13%
energetics
13%
zonal flow
12%
perturbation
11%
acoustics
11%
parameter
11%
topology
10%
sound
10%
particle
10%
electron
9%
coronal mass ejection
9%
stratification
9%
physics
9%
radiation
8%
acoustic wave
8%
flaring
8%
Rossby number
8%
solar radiation
8%
anisotropy
8%
forward modeling
7%
buoyancy
7%
prediction
7%
heating
7%
toroidal field
6%
flow structure
6%
GOES
6%
asymmetry
6%
vortex flow
6%
subsurface flow
6%
feedback loop
5%
transition
5%
shock wave
5%
method
5%
seismic source
5%
machine learning
5%
Rossby wave
5%
road network
5%
volcanic eruption
5%
vortex
5%
rate
5%
surface wave
5%
magnetism
5%
magnetohydrodynamics
5%
Engineering & Materials Science
Semantics
35%
Trajectories
19%
Image retrieval
19%
Data structures
14%
Data mining
14%
Information retrieval
12%
Feature extraction
12%
Textbooks
11%
Metadata
11%
Color
11%
Content based retrieval
10%
Experiments
10%
Computer vision
10%
Sun
9%
Internet
8%
Approximation algorithms
7%
Machine learning
7%
Demonstrations
7%
Hypermedia systems
6%
Image annotation
6%
Recommender systems
6%
Data warehouses
6%
Labels
6%
Digital television
6%
Object-oriented databases
6%
Angular momentum
6%
Intranets
6%
Video recording
5%
Digital storage
5%
Syntactics
5%
Planets
5%
Query languages
5%
Studios
5%
Learning algorithms
5%
Costs
5%