Науки об окружающей среде
trace element
92%
sulfide
86%
slag
57%
snow cover
57%
tailings
54%
electrical resistivity
47%
cement (construction material)
43%
combustion
43%
sulfur
42%
dust
41%
aerosol
39%
chemical element
38%
pollution
36%
mineral
35%
gas
34%
air
25%
raw material
18%
solid particle
15%
volatile element
15%
in situ
13%
gas condensate
13%
off-site
13%
barite
12%
sphalerite
12%
metal
12%
condensate
12%
temperature anomaly
11%
sulfur compound
10%
condensation
10%
field study
9%
tomography
9%
chromatography
9%
grinding
9%
humidity
9%
sulfur dioxide
9%
ambient air
9%
ore
8%
indicator
8%
field experiment
8%
additive
8%
pumping
8%
heating
7%
laboratory experiment
7%
spectrometer
7%
anomaly
7%
oxidation
7%
acid
7%
sulfate
6%
method
6%
software
6%
Технические дисциплины и материаловедение
Trace elements
100%
Cement plants
78%
Snow
67%
Aerosols
67%
Minerals
66%
Sulfides
64%
Slags
60%
Dust
57%
Pollution
52%
Cements
29%
Raw materials
24%
Chemical elements
23%
Chemical analysis
19%
Efflorescence
19%
Barite
17%
Gas condensates
14%
Temperature
13%
Ores
12%
Condensation
11%
Air
11%
Tomography
10%
Acids
10%
Atmospheric humidity
10%
Oxidation
9%
Inductively coupled plasma mass spectrometry
9%
Steam
9%
Neutron activation analysis
8%
Heating
8%
Magnesite
7%
Pyrites
7%
Calcite
7%
Aluminosilicates
7%
Metals
7%
Iron oxides
6%
Gases
6%
Rare earths
6%
Calcium oxide
5%
Limestone
5%
Air pollution
5%
Quartz
5%
Construction industry
5%
Clay
5%
Химические соединения
Slag
64%
Dust
62%
Aerosol
58%
Mineral
56%
Sulfide
44%
Gas
41%
Chemical Element
26%
Raw Material
25%
Efflorescence
17%
Time
13%
Dimethyl Trisulfide
13%
Pore
12%
Surface
11%
Dimethyl Disulfide
11%
Cinder
10%
Calcium Oxides
10%
Humidity
10%
Elemental Sulfur
9%
Carbon Disulfide
9%
Sulfur Dioxide
8%
Metal
8%
Additive
8%
Air Pollution
8%
Condensation
8%
Hydrate
7%
Pyrite
7%
Calcite
7%
Neutron Activation Analysis
7%
Inductively Coupled Plasm Mass Spectrometry (ICPMS)
6%
Sulfate
6%
Iron Oxide
5%
Quartz
5%
Oxidation Reaction
5%