Environmental Engineering Reference
In-Depth Information
Table 4 (
continued)
Type of samples/locations
Origin of DOM
Filtration
Irradiation
time
(h/days)
Solar
intensity
(MJm
−
2
)
Changes in luorescence intensities
References
Photoirradiation
Microbial
Photoirradiation
Microbial
size/type (
μ
m)
Peak C-region
Peak T- and T
UV
-regions
%
%
nd
Estuary, Beaufort Sea, 69ºN
Allochthonous/
autochthonous
0.20
72 h (spring)
nd
−
33
nd
nd
Osburn et al. (
2009
)
Estuary, Beaufort Sea, 69ºN
Allochthonous/
autochthonous
0.20
72 h (autumn)
nd
−
19
nd
nd
nd
Osburn et al. (
2009
)
Shelf, Beaufort Sea, 69-70ºN
Allochthonous/
autochthonous
0.20
72 h (summer)
nd
−
(67-75)
nd
nd
nd
Osburn et al. (
2009
)
Shelf, Beaufort Sea, 70ºN
Allochthonous/
autochthonous
0.20
72 h (spring)
nd
−
(46-61)
nd
nd
nd
Osburn et al. (
2009
)
Shelf, Beaufort Sea, 70-71ºN
Allochthonous/
autochthonous
0.20
72 h (autumn)
nd
−
(29-84)
nd
nd
nd
Osburn et al. (
2009
)
nd
Gulf, Beaufort Sea, 70ºN
Allochthonous/
autochthonous
0.20
72 h (spring)
nd
−
66
nd
nd
Osburn et al. (
2009
)
−
(50-61)
nd
Gulf, Beaufort Sea, 70-71ºN
Allochthonous/
autochthonous
0.20
72 h (autumn)
nd
nd
nd
Osburn et al. (
2009
)
Gulf, Beaufort Sea, 70-71ºN
Allochthonous/
autochthonous
0.20
72 h (winter)
nd
−
(21-67)
nd
nd
nd
Osburn et al. (
2009
)
Fulvic acid (C-like)?, component
1, Baltic Sea: 55-65ºN
Allochthonous/
autochthonous
0.20
48 h (UV
−
A
lamp)
nd
−
65
na
na
Stedmon et al. (
2007a
)
Autochthonous fulvic acid
(M-like)?, component 2
Allochthonous/
autochthonous
0.20
48 h (UV-A
lamp)
nd
−
69
na
na
na
Stedmon et al. (
2007a
)
Protein-like?, component 4
Allochthonous/
autochthonous
0.20
48 h (UV-A
lamp)
nd
−
54
na
na
na
Stedmon et al. (
2007a
)
na
Tyrosine-like?, component 5
Allochthonous/
autochthonous
0.20
48 h (UV-A
lamp)
nd
na
−
26
na
Stedmon et al. (
2007a
)
Fulvic acid (A-like)?,
component 6
Allochthonous/
autochthonous
0.20
48 h (UV-A
lamp)
nd
(
+
) (252-2740)
na
na
na
Stedmon et al. (
2007a
)
Baltic Sea, BY15: 0-30 m depth
Allochthonous/
0.20 (uniltered)
5
nd
−
(44-52)
nd
nd
nd
Skoog et al. (
1996
)
