Landbrug og biologi
Parus major
98%
animal communication
72%
degradation
47%
testing
30%
acoustics
17%
woodlands
12%
urban areas
6%
Matematik
Degradation
97%
Testing
55%
Acoustics
31%
Low-frequency Noise
20%
Urban Areas
16%
Adjustment
9%
Spectral Properties
9%
Sound
9%
Background
8%
Teknik og materialevidenskab
Degradation
54%
Testing
40%
Acoustics
38%
Acoustic noise
34%
Birds
18%
Acoustic waves
12%
Geo- og miljøvidenskab
song
100%
acoustics
14%
city
13%
mate attraction
11%
woodland
11%
rural environment
8%
background noise
7%
defense
5%
bird
5%
sound
4%
urban area
4%
effect
1%
Medicin og biovidenskab
Music
88%
Acoustics
18%
Forests
14%
Noise
11%
Singing
8%
Birds
6%