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
%
%
Humic acid, Lake Erie: surface
water, 42ºN
Allochthonous/
autochthonous
0.45
12
nd
np
na
na
na
Winter et al. (
2007
)
na
Humic acid, Sanctuary Pond:
surface water, 41ºN
Allochthonous/
autochthonous
0.45
12
nd
−
(63-81)
na
na
Winter et al. (
2007
)
Tryptophan, Luther Marsh:
surface water, 43ºN
Allochthonous/
autochthonous
0.45
12
nd
na
na
(
+
) 62
0
Winter et al. (
2007
)
Tryptophan, Mill Creek: surface
water, 43ºN
Allochthonous/
autochthonous
0.45
12
nd
na
na
−
(81-88)
0
Winter et al. (
2007
)
Tryptophan, Lake Erie: surface
water, 42ºN
Allochthonous/
autochthonous
0.45
12
nd
na
na
−
(72-82)
0
Winter et al. (
2007
)
Tryptophan, Fish food
Allochthonous/
autochthonous
0.45
12
nd
na
na
−
(54-66)
(
+
) (20-40) Winter et al. (
2007
)
Tyrosine, Bannister Lake: surface
water, 43ºN
Allochthonous/
autochthonous
0.45
12
nd
na
na
(
+
) 68,
−
34
0
Winter et al. (
2007
)
na
Tyrosine, Lake Erie: surface
water, 42ºN
Allochthonous/
autochthonous
0.45
12
nd
na
(
+
) 1,
−
19
0
Winter et al. (
2007
)
Tyrosine, Sanctuary Pond:
surface water, 41ºN
Allochthonous/
autochthonous
0.45
12
nd
na
na
−
(73-100)
0
Winter et al. (
2007
)
Satilla Estuary
Allochthonous/
autochthonous
0.20
70 (irradiated)
nd
−
61
na
−
45
na
Moran et al. (
2000
)
Satilla Estuary
Allochthonous/
autochthonous
0.20
70 (irradiated)
nd
−
67
“
−
37
“
Moran et al. (
2000
)
Satilla Estuary
Allochthonous/
autochthonous
0.20
51 (dark)
nd
na
−
12
na
(
+
) 112
Moran et al. (
2000
)
−
1
Satilla Estuary
Allochthonous/
autochthonous
0.20
51 (dark)
nd
na
na
(
+
) 23
Moran et al. (
2000
)
