Classification
UXCD - Radioactive emission by nuclear facilities
71
UXA - Environmental radioactivity
9
UXNB - Radiation protection relating to reactor safety, reactor accidents
9
UKL - Environment and nuclear power
5
UXAD - Radioactivity in the atmosphere
5
UXE - Nuclear radiation effects, radiation hazards
4
GRAK - Atmospheric precipitations
3
HYE - Environmental health
3
UMN - Air pollution control and measurement
3
USGH - Contaminated sites
3
UXH - Nuclear radiation measurement
3
HYH - Traumatology, emergency medicine, disasters
2
TNW - Nuclear controversy
2
UCG - Control of environmental pollution
2
UXN - Radiation protection in nuclear facilities
2
UXNK - Radioactive effluents
2
UXY - Radioactive fuel reprocessing
2
CWE - Chemical engineering, chemical industry - general
1
GMAC - Isotope geochemistry
1
GRA - Meteorology
1
GRAN - Wind
1
HRD - Dosimetry, radiation protection - medical aspects
1
HTE - Oncology - general
1
TIK - Filter, dust
1
TNJB - Nuclear reactor materials
1
TNQ - Nuclear reactor operation, control, measurement
1
UAD - Environment - comprehensive works
1
UCA - Environmental problems, man and environment - general aspects
1
UXC - Radioactive emission
1
UXLF - Decontamination
1
UXPH - Nuclear warfare and protection
1
UXS - Radioactive waste management
1
YRE - Risk assessment
1