Classification
UMB - Atmospheric chemistry
410
UMC - Atmospheric physics
43
GRAD - Earth atmosphere, weather
24
UMD - Atmospheric models
21
UMV - Climatic change
21
UMA - Atmospheric sciences
17
UMN - Air pollution control and measurement
16
UMK - Air pollution - general aspects
15
UMNL - Environmental aerosols
14
UMNC - Air pollution control by chemical analytical methods
11
UMNE - Air pollution by gaseous pollutants
10
GRB - Climatology
8
GSC - Remote sensing
6
GRA - Meteorology
5
LCK - Ecology - general aspects
5
UMNG - Air pollution by solid pollutants - incl. smog
5
URA - Soil chemistry
5
UAN - Environment - mathematical methods, computer applications
4
UCA - Environmental problems, man and environment - general aspects
4
UCG - Control of environmental pollution
4
UCS - Environmental chemistry
4
UML - Air pollution by special sources
4
UMT - Acid rain and atmospheric deposition
4
UVR - Environmental aspects of halogens and halogenated hydrocarbons
4
CUM - Laser spectroscopy
3
GNA - Geology - soil sciences
3
TBW - Sensors, actuators
3
TGB - Metrology
3
UCE - Environmental impact, environmental pollution
3
UKH - Environment and power plants, industrial plants
3
UMG - Technology of clean air
3
UVC - Environmental chemicals, hazardous materials - general aspects
3
CLPM - Aerosols - excl. environmental aspects
2
CMD - Photochemistry - special aspects
2
CMDS - Photochemical processes in nature and technology
2
ETC - Energy conversion
2
GMA - Geochemistry - general
2
GRBA - Climatology - general
2
GRBN - Climatological models
2
LEN - Plant physiology
2
PLA - Astrosciences - general
2
UAM - Environmental models
2
UCEA - Environmental impact
2
UKA - Environmental damage and energy production
2
UUD - Ecotoxicology
2
CET - Special organic compounds - synthesis and reactions
1
CEX - Special organic reactions
1
CHG - Physical chemistry - general aspects
1
CLA - Reaction kinetics
1
CMDE - Photochemical reactions
1
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