Physics & Astronomy
adaptive optics
23%
apertures
9%
bears
85%
cameras
10%
cancellation
10%
China
8%
chromosphere
32%
continuums
10%
coronas
9%
fans
8%
filaments
28%
filtergrams
12%
filters
10%
flares
74%
focal plane devices
7%
H lines
13%
heating
8%
helioseismology
9%
high resolution
38%
infrared spectra
7%
magnetic fields
20%
magnetic signatures
15%
narrowband
11%
observatories
15%
oscillations
10%
penumbras
10%
photosphere
25%
polarimeters
13%
polarimetry
10%
polarity
10%
rain
8%
retarders
9%
ribbons
14%
signatures
10%
solar atmosphere
9%
solar flares
42%
solar observatories
100%
solar prominences
9%
spatial resolution
13%
spectrographs
41%
spine
11%
sun
28%
sunspots
57%
telescopes
96%
threads
7%
umbras
12%
volcanic eruptions
11%
wavelengths
10%
wings
7%
x rays
10%
Earth & Environmental Sciences
atmosphere
7%
bear
60%
corona
15%
coronal mass ejection
8%
diffraction
13%
electron
7%
energy
14%
evaporation
6%
field of view
7%
filter
8%
flaring
15%
heating
12%
helium
5%
image resolution
6%
magnetic field
37%
near infrared
28%
observatory
61%
oscillation
16%
outflow
5%
plasma
13%
polarization
6%
radio
5%
shear flow
5%
solar cycle
6%
spatial resolution
14%
spectral resolution
5%
speed
11%
sunspot
52%
temperature
6%
volcanic eruption
5%
wavelength
13%
Mathematics
Adaptive Optics
6%
Camera
14%
China
7%
Design
5%
Detector
6%
Filter
5%
HgCdTe
14%
Infrared
15%
Infrared Camera
5%
Infrared Focal Plane Array
12%
Infrared Imaging
11%
Instrumentation
5%
Near Infrared
27%
Observation
12%
Observatory
48%
Optical Design
7%
Polarimeter
17%
Polarimetry
6%
Quantum Efficiency
7%
Solar Telescope
50%
Space Telescope
5%
Spatial Resolution
5%
Spectrograph
14%
Stokes
7%
Telescope
19%
Wavelength
6%