---
_id: '12207'
abstract:
- lang: eng
text: Lakes represent a vital source of freshwater, accounting for 87% of the Earth’s
accessible surface freshwater resources and providing a range of ecosystem services,
including water for human consumption. As climate change continues to unfold,
understanding the potential evaporative water losses from lakes becomes crucial
for effective water management strategies. Here we investigate the impacts of
climate change on the evaporation rates of 23 European lakes and reservoirs of
varying size during the warm season (July–September). To assess the evaporation
trends, we employ a 12-member ensemble of model projections, utilizing three one-dimensional
process-based lake models. These lake models were driven by bias-corrected climate
simulations from four General Circulation Models (GCMs), considering both a historical
(1970–2005) and future (2006–2099) period. Our findings reveal a consistent projection
of increased warm-season evaporation across all lakes this century, though the
magnitude varies depending on specific factors. By the end of this century (2070–2099),
we estimate a 21%, 30% and 42% average increase in evaporation rates in the studied
European lakes under RCP (Representative Concentration Pathway) 2.6, 6.0 and 8.5,
respectively. Moreover, future projections of the relationship between precipitation
(P) and evaporation (E) in the studied lakes, suggest that P-E will decrease this
century, likely leading to a deficit in the availability of surface water. The
projected increases in evaporation rates underscore the significance of adapting
strategic management approaches for European lakes to cope with the far-reaching
consequences of climate change.
article_number: '173'
author:
- first_name: Sofia
full_name: La Fuente, Sofia
last_name: La Fuente
- first_name: Eleanor
full_name: Jennings, Eleanor
last_name: Jennings
- first_name: John D.
full_name: Lenters, John D.
last_name: Lenters
- first_name: Piet
full_name: Verburg, Piet
last_name: Verburg
- first_name: Georgiy
full_name: Kirillin, Georgiy
last_name: Kirillin
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
- first_name: Raoul-Marie
full_name: Couture, Raoul-Marie
last_name: Couture
- first_name: Marianne
full_name: Côté, Marianne
last_name: Côté
- first_name: C. Love Råman
full_name: Vinnå, C. Love Råman
last_name: Vinnå
- first_name: R. Iestyn
full_name: Woolway, R. Iestyn
last_name: Woolway
citation:
ama: La Fuente S, Jennings E, Lenters JD, et al. Increasing warm-season evaporation
rates across European lakes under climate change. Climatic Change. 2024;177(12).
doi:10.1007/s10584-024-03830-2
apa: La Fuente, S., Jennings, E., Lenters, J. D., Verburg, P., Kirillin, G., Shatwell,
T., Couture, R.-M., Côté, M., Vinnå, C. L. R., & Woolway, R. I. (2024). Increasing
warm-season evaporation rates across European lakes under climate change. Climatic
Change, 177(12), Article 173. https://doi.org/10.1007/s10584-024-03830-2
bjps: La Fuente S et al. (2024) Increasing Warm-Season Evaporation
Rates across European Lakes under Climate Change. Climatic Change 177.
chicago: La Fuente, Sofia, Eleanor Jennings, John D. Lenters, Piet Verburg, Georgiy
Kirillin, Tom Shatwell, Raoul-Marie Couture, Marianne Côté, C. Love Råman Vinnå,
and R. Iestyn Woolway. “Increasing Warm-Season Evaporation Rates across European
Lakes under Climate Change.” Climatic Change 177, no. 12 (2024). https://doi.org/10.1007/s10584-024-03830-2.
chicago-de: La Fuente, Sofia, Eleanor Jennings, John D. Lenters, Piet Verburg, Georgiy
Kirillin, Tom Shatwell, Raoul-Marie Couture, Marianne Côté, C. Love Råman Vinnå
und R. Iestyn Woolway. 2024. Increasing warm-season evaporation rates across European
lakes under climate change. Climatic Change 177, Nr. 12. doi:10.1007/s10584-024-03830-2,
.
din1505-2-1: 'La
Fuente, Sofia ; Jennings, Eleanor
; Lenters, John D. ; Verburg,
Piet ; Kirillin, Georgiy
; Shatwell, Tom ; Couture,
Raoul-Marie ; Côté, Marianne
; u. a.: Increasing warm-season evaporation rates across European lakes
under climate change. In: Climatic Change Bd. 177. Dordrecht [u.a.] , Springer
(2024), Nr. 12'
havard: S. La Fuente, E. Jennings, J.D. Lenters, P. Verburg, G. Kirillin, T. Shatwell,
R.-M. Couture, M. Côté, C.L.R. Vinnå, R.I. Woolway, Increasing warm-season evaporation
rates across European lakes under climate change, Climatic Change. 177 (2024).
ieee: 'S. La Fuente et al., “Increasing warm-season evaporation rates across
European lakes under climate change,” Climatic Change, vol. 177, no. 12,
Art. no. 173, 2024, doi: 10.1007/s10584-024-03830-2.'
mla: La Fuente, Sofia, et al. “Increasing Warm-Season Evaporation Rates across European
Lakes under Climate Change.” Climatic Change, vol. 177, no. 12, 173, 2024,
https://doi.org/10.1007/s10584-024-03830-2.
short: S. La Fuente, E. Jennings, J.D. Lenters, P. Verburg, G. Kirillin, T. Shatwell,
R.-M. Couture, M. Côté, C.L.R. Vinnå, R.I. Woolway, Climatic Change 177 (2024).
ufg: 'La Fuente, Sofia u. a.: Increasing warm-season evaporation rates across
European lakes under climate change, in: Climatic Change 177 (2024), H.
12.'
van: La Fuente S, Jennings E, Lenters JD, Verburg P, Kirillin G, Shatwell T, et
al. Increasing warm-season evaporation rates across European lakes under climate
change. Climatic Change. 2024;177(12).
date_created: 2024-12-08T18:51:13Z
date_updated: 2025-06-25T13:08:30Z
department:
- _id: DEP8022
doi: 10.1007/s10584-024-03830-2
external_id:
isi:
- '001365861900001'
intvolume: ' 177'
isi: '1'
issue: '12'
keyword:
- Multi-model
- Water availability
- Europe
- Ensemble
- Lake evaporation
- Latent heat flux
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1007/s10584-024-03830-2
oa: '1'
place: 'Dordrecht [u.a.] '
publication: Climatic Change
publication_identifier:
eissn:
- 1573-1480
issn:
- 0165-0009
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: Increasing warm-season evaporation rates across European lakes under climate
change
type: scientific_journal_article
user_id: '83781'
volume: 177
year: '2024'
...
---
_id: '12209'
abstract:
- lang: eng
text: 'Net ecosystem production (NEP) is an important indicator of lake ecosystem
function and integrity. An earlier study, restricted to one geographical region,
indicated that oxygen saturation levels (DO%) might be used to predict daily NEP
in shallow lakes. To test the generality of the method, we used DO% data collected
in a standardised pan-European mesocosm experiment with contrasting trophic states
and water levels covering a large climate gradient (from Sweden to Turkey). We
corroborated these data with process-based DO simulations. The NEP ~ DO% relation
depended on factors influencing gas transfer: water depth and wind. The NEP ~ DO%
relation per volume became weaker with increasing depth (1–2 m) but was independent
of depth when area based. Simulations indicated that the marginalisation of the
depth was sensitive to wind conditions. Trophic status, temperature and light
showed no or only marginal (climate zone) effects (experimental data), while the
simulations indicated influence of those factors under particular wind–depth conditions.
We confirmed that when considering also wind and depth effects, midday DO% potentially
provides reliable estimates of daily NEP. Therefore, historical monitoring data
of DO% might be used to estimate NEP, and process-based oxygen models may be valuable
tool therein. We encourage further tests.'
author:
- first_name: Yu
full_name: Cao, Yu
last_name: Cao
- first_name: Ulrike
full_name: Scharfenberger, Ulrike
last_name: Scharfenberger
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
- first_name: Rita
full_name: Adrian, Rita
last_name: Adrian
- first_name: Helen
full_name: Agasild, Helen
last_name: Agasild
- first_name: David G.
full_name: Angeler, David G.
last_name: Angeler
- first_name: Meryem
full_name: Beklioğlu, Meryem
last_name: Beklioğlu
- first_name: Ayşe ldil
full_name: Çakıroğlu, Ayşe ldil
last_name: Çakıroğlu
- first_name: Josef
full_name: Hejzlar, Josef
last_name: Hejzlar
- first_name: Eva
full_name: Papastergiadou, Eva
last_name: Papastergiadou
- first_name: Michal
full_name: Šorf, Michal
last_name: Šorf
- first_name: Kostas
full_name: Stefanidis, Kostas
last_name: Stefanidis
- first_name: Martin
full_name: Søndergaard, Martin
last_name: Søndergaard
- first_name: Priit
full_name: Zingel, Priit
last_name: Zingel
- first_name: Erik
full_name: Jeppesen, Erik
last_name: Jeppesen
citation:
ama: 'Cao Y, Scharfenberger U, Shatwell T, et al. Predicting daily net ecosystem
production in shallow lakes from dissolved oxygen saturation levels: a pan-European
mesocosm experiment and modelling approach. Hydrobiologia : acta hydrobiologica,
hydrographica, limnologica et protistologica . 2024;852(2):471-487. doi:10.1007/s10750-024-05714-z'
apa: 'Cao, Y., Scharfenberger, U., Shatwell, T., Adrian, R., Agasild, H., Angeler,
D. G., Beklioğlu, M., Çakıroğlu, A. ldil, Hejzlar, J., Papastergiadou, E., Šorf,
M., Stefanidis, K., Søndergaard, M., Zingel, P., & Jeppesen, E. (2024). Predicting
daily net ecosystem production in shallow lakes from dissolved oxygen saturation
levels: a pan-European mesocosm experiment and modelling approach. Hydrobiologia :
Acta Hydrobiologica, Hydrographica, Limnologica et Protistologica , 852(2),
471–487. https://doi.org/10.1007/s10750-024-05714-z'
bjps: 'Cao Y et al. (2024) Predicting Daily Net Ecosystem Production
in Shallow Lakes from Dissolved Oxygen Saturation Levels: A Pan-European Mesocosm
Experiment and Modelling Approach. Hydrobiologia : acta hydrobiologica, hydrographica,
limnologica et protistologica 852, 471–487.'
chicago: 'Cao, Yu, Ulrike Scharfenberger, Tom Shatwell, Rita Adrian, Helen Agasild,
David G. Angeler, Meryem Beklioğlu, et al. “Predicting Daily Net Ecosystem Production
in Shallow Lakes from Dissolved Oxygen Saturation Levels: A Pan-European Mesocosm
Experiment and Modelling Approach.” Hydrobiologia : Acta Hydrobiologica, Hydrographica,
Limnologica et Protistologica 852, no. 2 (2024): 471–87. https://doi.org/10.1007/s10750-024-05714-z.'
chicago-de: 'Cao, Yu, Ulrike Scharfenberger, Tom Shatwell, Rita Adrian, Helen Agasild,
David G. Angeler, Meryem Beklioğlu, u. a. 2024. Predicting daily net ecosystem
production in shallow lakes from dissolved oxygen saturation levels: a pan-European
mesocosm experiment and modelling approach. Hydrobiologia : acta hydrobiologica,
hydrographica, limnologica et protistologica 852, Nr. 2: 471–487. doi:10.1007/s10750-024-05714-z,
.'
din1505-2-1: 'Cao,
Yu ; Scharfenberger, Ulrike
; Shatwell, Tom ; Adrian,
Rita ; Agasild, Helen ; Angeler, David G. ; Beklioğlu,
Meryem ; Çakıroğlu, Ayşe ldil
; u. a.: Predicting daily net ecosystem production in shallow lakes from
dissolved oxygen saturation levels: a pan-European mesocosm experiment and modelling
approach. In: Hydrobiologia : acta hydrobiologica, hydrographica, limnologica
et protistologica Bd. 852. Dordrecht [u.a.], Springer (2024), Nr. 2, S. 471–487'
havard: 'Y. Cao, U. Scharfenberger, T. Shatwell, R. Adrian, H. Agasild, D.G. Angeler,
M. Beklioğlu, A. ldil Çakıroğlu, J. Hejzlar, E. Papastergiadou, M. Šorf, K. Stefanidis,
M. Søndergaard, P. Zingel, E. Jeppesen, Predicting daily net ecosystem production
in shallow lakes from dissolved oxygen saturation levels: a pan-European mesocosm
experiment and modelling approach, Hydrobiologia : Acta Hydrobiologica, Hydrographica,
Limnologica et Protistologica . 852 (2024) 471–487.'
ieee: 'Y. Cao et al., “Predicting daily net ecosystem production in shallow
lakes from dissolved oxygen saturation levels: a pan-European mesocosm experiment
and modelling approach,” Hydrobiologia : acta hydrobiologica, hydrographica,
limnologica et protistologica , vol. 852, no. 2, pp. 471–487, 2024, doi: 10.1007/s10750-024-05714-z.'
mla: 'Cao, Yu, et al. “Predicting Daily Net Ecosystem Production in Shallow Lakes
from Dissolved Oxygen Saturation Levels: A Pan-European Mesocosm Experiment and
Modelling Approach.” Hydrobiologia : Acta Hydrobiologica, Hydrographica, Limnologica
et Protistologica , vol. 852, no. 2, 2024, pp. 471–87, https://doi.org/10.1007/s10750-024-05714-z.'
short: 'Y. Cao, U. Scharfenberger, T. Shatwell, R. Adrian, H. Agasild, D.G. Angeler,
M. Beklioğlu, A. ldil Çakıroğlu, J. Hejzlar, E. Papastergiadou, M. Šorf, K. Stefanidis,
M. Søndergaard, P. Zingel, E. Jeppesen, Hydrobiologia : Acta Hydrobiologica, Hydrographica,
Limnologica et Protistologica 852 (2024) 471–487.'
ufg: 'Cao, Yu u. a.: Predicting daily net ecosystem production in shallow
lakes from dissolved oxygen saturation levels: a pan-European mesocosm experiment
and modelling approach, in: Hydrobiologia : acta hydrobiologica, hydrographica,
limnologica et protistologica 852 (2024), H. 2, S. 471–487.'
van: 'Cao Y, Scharfenberger U, Shatwell T, Adrian R, Agasild H, Angeler DG, et al.
Predicting daily net ecosystem production in shallow lakes from dissolved oxygen
saturation levels: a pan-European mesocosm experiment and modelling approach.
Hydrobiologia : acta hydrobiologica, hydrographica, limnologica et protistologica
. 2024;852(2):471–87.'
date_created: 2024-12-08T18:59:09Z
date_updated: 2025-06-24T14:10:28Z
department:
- _id: DEP8022
doi: 10.1007/s10750-024-05714-z
external_id:
isi:
- '001351975400001'
intvolume: ' 852'
isi: '1'
issue: '2'
keyword:
- Metabolism
- Simple models
- Process-based models
- Cross-system analyses
language:
- iso: eng
page: 471-487
place: Dordrecht [u.a.]
publication: 'Hydrobiologia : acta hydrobiologica, hydrographica, limnologica et protistologica '
publication_identifier:
eissn:
- 1573-5117
issn:
- 0018-8158
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: 'Predicting daily net ecosystem production in shallow lakes from dissolved
oxygen saturation levels: a pan-European mesocosm experiment and modelling approach'
type: scientific_journal_article
user_id: '83781'
volume: 852
year: '2024'
...
---
_id: '12211'
abstract:
- lang: eng
text: Aquatic ecosystems are threatened by eutrophication from nutrient pollution.
In lakes, eutrophication causes a plethora of deleterious effects, such as harmful
algal blooms, fish kills and increased methane emissions. However, lake-specific
responses to nutrient changes are highly variable, complicating eutrophication
management. These lake-specific responses could result from short-term stochastic
drivers overshadowing lake-independent, long-term relationships between phytoplankton
and nutrients. Here, we show that strong stoichiometric long-term relationships
exist between nutrients and chlorophyll a (Chla) for 5-year simple moving averages
(SMA, median R² = 0.87) along a gradient of total nitrogen to total phosphorus
(TN:TP) ratios. These stoichiometric relationships are consistent across 159 shallow
lakes (defined as average depth < 6 m) from a cross-continental, open-access database.
We calculate 5-year SMA residuals to assess short-term variability and find substantial
short-term Chla variation which is weakly related to nutrient concentrations (median
R² = 0.12). With shallow lakes representing 89% of the world’s lakes, the identified
stoichiometric long-term relationships can globally improve quantitative nutrient
management in both lakes and their catchments through a nutrient-ratio-based strategy.
article_number: '809'
author:
- first_name: Daniel
full_name: Graeber, Daniel
last_name: Graeber
- first_name: Mark J.
full_name: McCarthy, Mark J.
last_name: McCarthy
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
- first_name: Dietrich
full_name: Borchardt, Dietrich
last_name: Borchardt
- first_name: Erik
full_name: Jeppesen, Erik
last_name: Jeppesen
- first_name: Martin
full_name: Søndergaard, Martin
last_name: Søndergaard
- first_name: Torben L.
full_name: Lauridsen, Torben L.
last_name: Lauridsen
- first_name: Thomas A.
full_name: Davidson, Thomas A.
last_name: Davidson
citation:
ama: Graeber D, McCarthy MJ, Shatwell T, et al. Consistent stoichiometric long-term
relationships between nutrients and chlorophyll-a across shallow lakes. Nature
Communications. 2024;15(1). doi:10.1038/s41467-024-45115-3
apa: Graeber, D., McCarthy, M. J., Shatwell, T., Borchardt, D., Jeppesen, E., Søndergaard,
M., Lauridsen, T. L., & Davidson, T. A. (2024). Consistent stoichiometric
long-term relationships between nutrients and chlorophyll-a across shallow lakes.
Nature Communications, 15(1), Article 809. https://doi.org/10.1038/s41467-024-45115-3
bjps: Graeber D et al. (2024) Consistent Stoichiometric Long-Term
Relationships between Nutrients and Chlorophyll-a across Shallow Lakes. Nature
Communications 15.
chicago: Graeber, Daniel, Mark J. McCarthy, Tom Shatwell, Dietrich Borchardt, Erik
Jeppesen, Martin Søndergaard, Torben L. Lauridsen, and Thomas A. Davidson. “Consistent
Stoichiometric Long-Term Relationships between Nutrients and Chlorophyll-a across
Shallow Lakes.” Nature Communications 15, no. 1 (2024). https://doi.org/10.1038/s41467-024-45115-3.
chicago-de: Graeber, Daniel, Mark J. McCarthy, Tom Shatwell, Dietrich Borchardt,
Erik Jeppesen, Martin Søndergaard, Torben L. Lauridsen und Thomas A. Davidson.
2024. Consistent stoichiometric long-term relationships between nutrients and
chlorophyll-a across shallow lakes. Nature Communications 15, Nr. 1. doi:10.1038/s41467-024-45115-3,
.
din1505-2-1: 'Graeber, Daniel ; McCarthy, Mark J. ; Shatwell,
Tom ; Borchardt, Dietrich
; Jeppesen, Erik ; Søndergaard,
Martin ; Lauridsen, Torben L.
; Davidson, Thomas A.: Consistent
stoichiometric long-term relationships between nutrients and chlorophyll-a across
shallow lakes. In: Nature Communications Bd. 15. London, Springer Nature
(2024), Nr. 1'
havard: D. Graeber, M.J. McCarthy, T. Shatwell, D. Borchardt, E. Jeppesen, M. Søndergaard,
T.L. Lauridsen, T.A. Davidson, Consistent stoichiometric long-term relationships
between nutrients and chlorophyll-a across shallow lakes, Nature Communications.
15 (2024).
ieee: 'D. Graeber et al., “Consistent stoichiometric long-term relationships
between nutrients and chlorophyll-a across shallow lakes,” Nature Communications,
vol. 15, no. 1, Art. no. 809, 2024, doi: 10.1038/s41467-024-45115-3.'
mla: Graeber, Daniel, et al. “Consistent Stoichiometric Long-Term Relationships
between Nutrients and Chlorophyll-a across Shallow Lakes.” Nature Communications,
vol. 15, no. 1, 809, 2024, https://doi.org/10.1038/s41467-024-45115-3.
short: D. Graeber, M.J. McCarthy, T. Shatwell, D. Borchardt, E. Jeppesen, M. Søndergaard,
T.L. Lauridsen, T.A. Davidson, Nature Communications 15 (2024).
ufg: 'Graeber, Daniel u. a.: Consistent stoichiometric long-term relationships
between nutrients and chlorophyll-a across shallow lakes, in: Nature Communications
15 (2024), H. 1.'
van: Graeber D, McCarthy MJ, Shatwell T, Borchardt D, Jeppesen E, Søndergaard M,
et al. Consistent stoichiometric long-term relationships between nutrients and
chlorophyll-a across shallow lakes. Nature Communications. 2024;15(1).
date_created: 2024-12-08T19:36:35Z
date_updated: 2024-12-11T14:09:26Z
department:
- _id: DEP8022
doi: 10.1038/s41467-024-45115-3
extern: '1'
intvolume: ' 15'
issue: '1'
language:
- iso: eng
place: London
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Consistent stoichiometric long-term relationships between nutrients and chlorophyll-a
across shallow lakes
type: scientific_journal_article
user_id: '83781'
volume: 15
year: '2024'
...
---
_id: '12212'
abstract:
- lang: eng
text: Water quality and hypoxia in lakes and reservoirs are strongly associated
with water renewal. Yet vertical water exchange is still not fully understood
and challenging to evaluate in highly dynamic systems. Here, we applied a scaling
approach using the vertical timescale, vertical water age (VWA), defined as time
since a water parcel last touched the water surface. We established a 3D hydrodynamic-based
age model to quantify the vertical water renewal in Xiangxi Bay, a tributary bay
of the Three Gorges Dam. The integrated effects of hydrodynamic processes like
stratification, intruding density currents from the mainstream, and upstream inflow
on the vertical renewal were accounted for. Results indicated that the spatial–temporal
distribution of VWA in Xiangxi Bay depended on stratification and forms of intruding
density currents. Age was large in spring and summer, and small in autumn and
winter, reaching a maximum of 25 days in April. The vertical water renewal was
faster during bottom intrusions from the mainstream than during middle and surface
intrusions. At times, the epilimnion contained old water due to circulations,
and the hypolimnion contained young water due to upstream flushing. In contrast
to natural lakes, the bottom water was often younger than overlying intermediate
waters. This demonstrated that mixed layer depth was insufficient to fully capture
the vertical exchange in riverine systems with significant surface/bottom intrusion.
The findings suggested VWA as a quantitative measure of vertical water transport
in highly dynamic systems and its usability for environmental water management.
article_number: '130701'
author:
- first_name: Bo
full_name: Gai, Bo
last_name: Gai
- first_name: Bertram
full_name: Boehrer, Bertram
last_name: Boehrer
- first_name: Jian
full_name: Sun, Jian
last_name: Sun
- first_name: Yuanyi
full_name: Li, Yuanyi
last_name: Li
- first_name: Binliang
full_name: Lin, Binliang
last_name: Lin
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
citation:
ama: Gai B, Boehrer B, Sun J, Li Y, Lin B, Shatwell T. Vertical water age and water
renewal in a large riverine reservoir. Journal of Hydrology. 2024;631(3).
doi:10.1016/j.jhydrol.2024.130701
apa: Gai, B., Boehrer, B., Sun, J., Li, Y., Lin, B., & Shatwell, T. (2024).
Vertical water age and water renewal in a large riverine reservoir. Journal
of Hydrology, 631(3), Article 130701. https://doi.org/10.1016/j.jhydrol.2024.130701
bjps: Gai B et al. (2024) Vertical Water Age and Water Renewal in
a Large Riverine Reservoir. Journal of Hydrology 631.
chicago: Gai, Bo, Bertram Boehrer, Jian Sun, Yuanyi Li, Binliang Lin, and Tom Shatwell.
“Vertical Water Age and Water Renewal in a Large Riverine Reservoir.” Journal
of Hydrology 631, no. 3 (2024). https://doi.org/10.1016/j.jhydrol.2024.130701.
chicago-de: Gai, Bo, Bertram Boehrer, Jian Sun, Yuanyi Li, Binliang Lin und Tom
Shatwell. 2024. Vertical water age and water renewal in a large riverine reservoir.
Journal of Hydrology 631, Nr. 3. doi:10.1016/j.jhydrol.2024.130701,
.
din1505-2-1: 'Gai, Bo ; Boehrer,
Bertram ; Sun, Jian ; Li, Yuanyi ; Lin,
Binliang ; Shatwell, Tom:
Vertical water age and water renewal in a large riverine reservoir. In: Journal
of Hydrology Bd. 631. Amsterdam, Elsevier BV (2024), Nr. 3'
havard: B. Gai, B. Boehrer, J. Sun, Y. Li, B. Lin, T. Shatwell, Vertical water age
and water renewal in a large riverine reservoir, Journal of Hydrology. 631 (2024).
ieee: 'B. Gai, B. Boehrer, J. Sun, Y. Li, B. Lin, and T. Shatwell, “Vertical water
age and water renewal in a large riverine reservoir,” Journal of Hydrology,
vol. 631, no. 3, Art. no. 130701, 2024, doi: 10.1016/j.jhydrol.2024.130701.'
mla: Gai, Bo, et al. “Vertical Water Age and Water Renewal in a Large Riverine Reservoir.”
Journal of Hydrology, vol. 631, no. 3, 130701, 2024, https://doi.org/10.1016/j.jhydrol.2024.130701.
short: B. Gai, B. Boehrer, J. Sun, Y. Li, B. Lin, T. Shatwell, Journal of Hydrology
631 (2024).
ufg: 'Gai, Bo u. a.: Vertical water age and water renewal in a large riverine
reservoir, in: Journal of Hydrology 631 (2024), H. 3.'
van: Gai B, Boehrer B, Sun J, Li Y, Lin B, Shatwell T. Vertical water age and water
renewal in a large riverine reservoir. Journal of Hydrology. 2024;631(3).
date_created: 2024-12-08T19:37:43Z
date_updated: 2024-12-11T14:03:33Z
department:
- _id: DEP8022
doi: 10.1016/j.jhydrol.2024.130701
extern: '1'
intvolume: ' 631'
issue: '3'
keyword:
- Vertical water renewal
- Water age
- Thermal stratification
- Hypoxia
- 3D hydrodynamic-based age model
- Water environmental management
language:
- iso: eng
place: Amsterdam
publication: Journal of Hydrology
publication_identifier:
eissn:
- 1879-2707
issn:
- 0022-1694
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Vertical water age and water renewal in a large riverine reservoir
type: scientific_journal_article
user_id: '83781'
volume: 631
year: '2024'
...
---
_id: '12213'
abstract:
- lang: eng
text: Within freshwater networks, lakes and reservoirs are reactors that modify
nutrient dynamics. Their functioning is based on an interplay of hydrological
and biogeochemical processes, rendering them vulnerable to climate change. Future
changes in catchment characteristics are likely to alter the timing and magnitude
of nutrient concentrations in discharge. This study investigated the impact of
changing variability of nutrient concentrations on lake and reservoir dynamics.
We examined intraannual nutrient retention and analyzed the role of reservoirs
in reconfiguring the variability of nutrients. Utilizing the 1D lake model GOTM-WET,
we simulated nutrient processing in a mesotrophic reservoir. Further, we performed
scenario simulations by modifying the variability of inflow nitrogen and phosphorus
concentrations. Our findings indicate that the reservoir removed ∼4% and ∼12%
of total nitrogen (TN) and total phosphorus (TP), respectively. Particulate fractions
were retained efficiently, but there was a net export of dissolved organic fractions.
Regarding mixing and stratification periods, however, we observed net nitrogen
export during stratification in certain years. During stratification, outflow
concentration variability remained relatively unchanged for TN and TP compared
to inflow concentrations. Conversely, phosphate and nitrate concentration variability
increased in the outflow because of in-lake assimilation and the influence of
hydrological events. With increasing inflow concentration variability during stratification,
there was decreased removal of TN and TP by the reservoir, but increased variability
of concentration. By evaluating the lake's capacity to attenuate variability of
nutrient inflows under altered conditions, there are opportunities to improve
monitoring of nutrient export and evaluate the potential impact of nutrient peaks
on downstream drinking water resources and ecosystems.
author:
- first_name: Maria
full_name: Determann, Maria
last_name: Determann
- first_name: Andreas
full_name: Musolff, Andreas
last_name: Musolff
- first_name: Marieke A.
full_name: Frassl, Marieke A.
last_name: Frassl
- first_name: Karsten
full_name: Rinke, Karsten
last_name: Rinke
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
citation:
ama: 'Determann M, Musolff A, Frassl MA, Rinke K, Shatwell T. Nutrient retention
in a small reservoir under changed variability of inflow nutrient concentration.
Inland waters : journal of the International Society of Limnology. 2024;13(4):560-575.
doi:10.1080/20442041.2024.2305105'
apa: 'Determann, M., Musolff, A., Frassl, M. A., Rinke, K., & Shatwell, T. (2024).
Nutrient retention in a small reservoir under changed variability of inflow nutrient
concentration. Inland Waters : Journal of the International Society of Limnology,
13(4), 560–575. https://doi.org/10.1080/20442041.2024.2305105'
bjps: 'Determann M et al. (2024) Nutrient Retention in a Small Reservoir
under Changed Variability of Inflow Nutrient Concentration. Inland waters :
journal of the International Society of Limnology 13, 560–575.'
chicago: 'Determann, Maria, Andreas Musolff, Marieke A. Frassl, Karsten Rinke, and
Tom Shatwell. “Nutrient Retention in a Small Reservoir under Changed Variability
of Inflow Nutrient Concentration.” Inland Waters : Journal of the International
Society of Limnology 13, no. 4 (2024): 560–75. https://doi.org/10.1080/20442041.2024.2305105.'
chicago-de: 'Determann, Maria, Andreas Musolff, Marieke A. Frassl, Karsten Rinke
und Tom Shatwell. 2024. Nutrient retention in a small reservoir under changed
variability of inflow nutrient concentration. Inland waters : journal of the
International Society of Limnology 13, Nr. 4: 560–575. doi:10.1080/20442041.2024.2305105,
.'
din1505-2-1: 'Determann, Maria ; Musolff, Andreas ; Frassl,
Marieke A. ; Rinke, Karsten
; Shatwell, Tom: Nutrient retention
in a small reservoir under changed variability of inflow nutrient concentration.
In: Inland waters : journal of the International Society of Limnology Bd.
13. Ambleside , Freshwater Biological Association (2024), Nr. 4, S. 560–575'
havard: 'M. Determann, A. Musolff, M.A. Frassl, K. Rinke, T. Shatwell, Nutrient
retention in a small reservoir under changed variability of inflow nutrient concentration,
Inland Waters : Journal of the International Society of Limnology. 13 (2024) 560–575.'
ieee: 'M. Determann, A. Musolff, M. A. Frassl, K. Rinke, and T. Shatwell, “Nutrient
retention in a small reservoir under changed variability of inflow nutrient concentration,”
Inland waters : journal of the International Society of Limnology, vol.
13, no. 4, pp. 560–575, 2024, doi: 10.1080/20442041.2024.2305105.'
mla: 'Determann, Maria, et al. “Nutrient Retention in a Small Reservoir under Changed
Variability of Inflow Nutrient Concentration.” Inland Waters : Journal of the
International Society of Limnology, vol. 13, no. 4, 2024, pp. 560–75, https://doi.org/10.1080/20442041.2024.2305105.'
short: 'M. Determann, A. Musolff, M.A. Frassl, K. Rinke, T. Shatwell, Inland Waters :
Journal of the International Society of Limnology 13 (2024) 560–575.'
ufg: 'Determann, Maria u. a.: Nutrient retention in a small reservoir under
changed variability of inflow nutrient concentration, in: Inland waters : journal
of the International Society of Limnology 13 (2024), H. 4, S. 560–575.'
van: 'Determann M, Musolff A, Frassl MA, Rinke K, Shatwell T. Nutrient retention
in a small reservoir under changed variability of inflow nutrient concentration.
Inland waters : journal of the International Society of Limnology. 2024;13(4):560–75.'
date_created: 2024-12-08T19:40:16Z
date_updated: 2024-12-11T13:57:10Z
department:
- _id: DEP8022
doi: 10.1080/20442041.2024.2305105
extern: '1'
intvolume: ' 13'
issue: '4'
keyword:
- catchment–lake interaction
- concentration variability
- GOTM-WET
- lake nutrient export
- reservoir biogeochemistry
language:
- iso: eng
page: 560-575
place: 'Ambleside '
publication: 'Inland waters : journal of the International Society of Limnology'
publication_identifier:
eissn:
- 2044-205X
issn:
- 2044-2041
publication_status: published
publisher: Freshwater Biological Association
quality_controlled: '1'
status: public
title: Nutrient retention in a small reservoir under changed variability of inflow
nutrient concentration
type: scientific_journal_article
user_id: '83781'
volume: 13
year: '2024'
...
---
_id: '12215'
abstract:
- lang: eng
text: Water-level reduction frequently occurs in deep reservoirs, but its effect
on dissolved oxygen concentration is not well understood. In this study we used
a well-established water quality model to illustrate effects of water level dynamics
on oxygen concentration in Rappbode Reservoir, Germany. We then systematically
elucidated the potential of selective withdrawal to control hypoxia under changing
water levels. Our results documented a gradual decrease of hypolimnetic oxygen
concentration under decreasing water level, and hypoxia occurred when the initial
level was lower than 410 m a.s.l (71 m relative to the reservoir bottom). We also
suggested that changes of hypoxic region, under increasing hypolimnetic withdrawal
discharge, followed a unimodal trajectory with the maximum hypoxic area projected
under the discharge between 3 m3/sec and 4 m3/sec. Besides, our results illustrated
the extent of hypoxia was most effectively inhibited if the withdrawal strategy
was applied at the end of stratification with the outlet elevation at the deepest
part of the reservoir. Moreover, hypoxia can be totally avoided under a hybrid
elevation withdrawal strategy using surface withdrawal during early and mid stratification,
and deep withdrawal at the end of stratification. We further confirmed the decisive
role of thermal structure in the formation of hypoxia under water-level reduction
and withdrawal strategies. We believe the conclusions from this study can be applied
to many deep waters in the temperate zone, and the results should guide stakeholders
to mitigate negative impacts of hypoxia on aquatic ecosystems.
author:
- first_name: Chenxi
full_name: Mi, Chenxi
last_name: Mi
- first_name: Karsten
full_name: Rinke, Karsten
last_name: Rinke
- first_name: Tom
full_name: Shatwell, Tom
id: '86424'
last_name: Shatwell
orcid: 0000-0002-4520-7916
citation:
ama: Mi C, Rinke K, Shatwell T. Optimizing selective withdrawal strategies to mitigate
hypoxia under water-level reduction in Germany’s largest drinking water reservoir.
Journal of Environmental Sciences. 2024;146(12):127-139. doi:10.1016/j.jes.2023.06.025
apa: Mi, C., Rinke, K., & Shatwell, T. (2024). Optimizing selective withdrawal
strategies to mitigate hypoxia under water-level reduction in Germany’s largest
drinking water reservoir. Journal of Environmental Sciences, 146(12),
127–139. https://doi.org/10.1016/j.jes.2023.06.025
bjps: Mi C, Rinke K and Shatwell T (2024) Optimizing Selective Withdrawal
Strategies to Mitigate Hypoxia under Water-Level Reduction in Germany’s Largest
Drinking Water Reservoir. Journal of Environmental Sciences 146,
127–139.
chicago: 'Mi, Chenxi, Karsten Rinke, and Tom Shatwell. “Optimizing Selective Withdrawal
Strategies to Mitigate Hypoxia under Water-Level Reduction in Germany’s Largest
Drinking Water Reservoir.” Journal of Environmental Sciences 146, no. 12
(2024): 127–39. https://doi.org/10.1016/j.jes.2023.06.025.'
chicago-de: 'Mi, Chenxi, Karsten Rinke und Tom Shatwell. 2024. Optimizing selective
withdrawal strategies to mitigate hypoxia under water-level reduction in Germany’s
largest drinking water reservoir. Journal of Environmental Sciences 146,
Nr. 12: 127–139. doi:10.1016/j.jes.2023.06.025,
.'
din1505-2-1: 'Mi, Chenxi ; Rinke,
Karsten ; Shatwell, Tom:
Optimizing selective withdrawal strategies to mitigate hypoxia under water-level
reduction in Germany’s largest drinking water reservoir. In: Journal of Environmental
Sciences Bd. 146. Amsterdam, Elsevier BV (2024), Nr. 12, S. 127–139'
havard: C. Mi, K. Rinke, T. Shatwell, Optimizing selective withdrawal strategies
to mitigate hypoxia under water-level reduction in Germany’s largest drinking
water reservoir, Journal of Environmental Sciences. 146 (2024) 127–139.
ieee: 'C. Mi, K. Rinke, and T. Shatwell, “Optimizing selective withdrawal strategies
to mitigate hypoxia under water-level reduction in Germany’s largest drinking
water reservoir,” Journal of Environmental Sciences, vol. 146, no. 12,
pp. 127–139, 2024, doi: 10.1016/j.jes.2023.06.025.'
mla: Mi, Chenxi, et al. “Optimizing Selective Withdrawal Strategies to Mitigate
Hypoxia under Water-Level Reduction in Germany’s Largest Drinking Water Reservoir.”
Journal of Environmental Sciences, vol. 146, no. 12, 2024, pp. 127–39,
https://doi.org/10.1016/j.jes.2023.06.025.
short: C. Mi, K. Rinke, T. Shatwell, Journal of Environmental Sciences 146 (2024)
127–139.
ufg: 'Mi, Chenxi/Rinke, Karsten/Shatwell, Tom: Optimizing selective withdrawal
strategies to mitigate hypoxia under water-level reduction in Germany’s largest
drinking water reservoir, in: Journal of Environmental Sciences 146 (2024),
H. 12, S. 127–139.'
van: Mi C, Rinke K, Shatwell T. Optimizing selective withdrawal strategies to mitigate
hypoxia under water-level reduction in Germany’s largest drinking water reservoir.
Journal of Environmental Sciences. 2024;146(12):127–39.
date_created: 2024-12-08T19:42:28Z
date_updated: 2024-12-11T13:49:18Z
department:
- _id: DEP8022
doi: 10.1016/j.jes.2023.06.025
intvolume: ' 146'
issue: '12'
keyword:
- Hypoxia
- Water-level reduction
- Hypolimnetic water withdrawal
- Stratification phenology
- Water quality simulation
- Sediment oxygen demand
language:
- iso: eng
page: 127-139
place: Amsterdam
publication: Journal of Environmental Sciences
publication_identifier:
eissn:
- 1878-7320
issn:
- 1001-0742
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Optimizing selective withdrawal strategies to mitigate hypoxia under water-level
reduction in Germany's largest drinking water reservoir
type: scientific_journal_article
user_id: '83781'
volume: 146
year: '2024'
...
---
_id: '13816'
abstract:
- lang: eng
text: The dataset comprises six image sections of one genuine and two counterfeit
banknote-like specimens. The images were captured at 1200dpi and the sections
are each 256x256 pixels in size. The genuine banknote specimen was produced with
Intaglio printing and the counterfeits with offset printing processes of varying
quality. There are 150 instances for each of the six image sections, with 50 samples
of each of the three classes available, so in total almost 900 images are provided.
author:
- first_name: Julian
full_name: Knaup, Julian
id: '79206'
last_name: Knaup
- first_name: Christoph-Alexander
full_name: Holst, Christoph-Alexander
id: '64782'
last_name: Holst
- first_name: Volker
full_name: Lohweg, Volker
id: '1804'
last_name: Lohweg
orcid: 0000-0002-3325-7887
citation:
ama: Knaup J, Holst CA, Lohweg V. Banknote Authentication Based on Intaglio Print.
Zenodo; 2024. doi:10.5281/ZENODO.11119014
apa: Knaup, J., Holst, C.-A., & Lohweg, V. (2024). Banknote Authentication
based on Intaglio print. Zenodo. https://doi.org/10.5281/ZENODO.11119014
bjps: Knaup J, Holst C-A and Lohweg V (2024) Banknote Authentication Based
on Intaglio Print. Zenodo.
chicago: Knaup, Julian, Christoph-Alexander Holst, and Volker Lohweg. Banknote
Authentication Based on Intaglio Print. Zenodo, 2024. https://doi.org/10.5281/ZENODO.11119014.
chicago-de: Knaup, Julian, Christoph-Alexander Holst und Volker Lohweg. 2024. Banknote
Authentication based on Intaglio print. Zenodo. doi:10.5281/ZENODO.11119014,
.
din1505-2-1: 'Knaup, Julian ; Holst, Christoph-Alexander ; Lohweg,
Volker: Banknote Authentication based on Intaglio print : Zenodo,
2024'
havard: J. Knaup, C.-A. Holst, V. Lohweg, Banknote Authentication based on Intaglio
print, Zenodo, 2024.
ieee: 'J. Knaup, C.-A. Holst, and V. Lohweg, Banknote Authentication based on
Intaglio print. Zenodo, 2024. doi: 10.5281/ZENODO.11119014.'
mla: Knaup, Julian, et al. Banknote Authentication Based on Intaglio Print.
Zenodo, 2024, https://doi.org/10.5281/ZENODO.11119014.
short: J. Knaup, C.-A. Holst, V. Lohweg, Banknote Authentication Based on Intaglio
Print, Zenodo, 2024.
ufg: 'Knaup, Julian/Holst, Christoph-Alexander/Lohweg, Volker: Banknote Authentication
based on Intaglio print, o. O. 2024.'
van: Knaup J, Holst CA, Lohweg V. Banknote Authentication based on Intaglio print.
Zenodo; 2024.
date_created: 2026-06-15T13:11:49Z
date_updated: 2026-06-15T13:15:35Z
department:
- _id: DEP5023
doi: 10.5281/ZENODO.11119014
publisher: Zenodo
status: public
title: Banknote Authentication based on Intaglio print
type: research_data
user_id: '83781'
year: '2024'
...
---
_id: '13824'
abstract:
- lang: eng
text: "\r\n\r\nThis dataset provides synthetic training data for the real-world
industrial application of terminal strip object detection to investigate the sim-to-real
generalization performance of modern object detectors based on state-of-the-art
image synthesis methods. It consists of 30.000 randomly generated synthetic images
of terminal strips covering 36 different terminal blocks in five colors and additional
accessories such as plug-in bridges, test adapters, end covers and markings. Except
from the markings and the DIN rail all objects of the terminal strips are labeled
with a bounding box and the respective object class for supervised learning. Additionally,
300 real images of terminal strips were taken and manually labeled for the real-world
test.\r\n\r\nIf you use this datset for your research, please consider citing
this: Investigation of the Impact of Synthetic Training Data in the Industrial
Application of Terminal Strip Object Detection\r\n"
author:
- first_name: Nico
full_name: Baumgart, Nico
id: '88090'
last_name: Baumgart
- first_name: Markus
full_name: Lange-Hegermann, Markus
id: '71761'
last_name: Lange-Hegermann
- first_name: Mike
full_name: Mücke, Mike
last_name: Mücke
citation:
ama: Baumgart N, Lange-Hegermann M, Mücke M. Synthetic Training Dataset for Real-World
Terminal Strip Object Detection. Zenodo; 2024. doi:10.5281/ZENODO.16080102
apa: Baumgart, N., Lange-Hegermann, M., & Mücke, M. (2024). Synthetic Training
Dataset for Real-World Terminal Strip Object Detection. Zenodo. https://doi.org/10.5281/ZENODO.16080102
bjps: Baumgart N, Lange-Hegermann M and Mücke M (2024) Synthetic Training
Dataset for Real-World Terminal Strip Object Detection. Zenodo.
chicago: Baumgart, Nico, Markus Lange-Hegermann, and Mike Mücke. Synthetic Training
Dataset for Real-World Terminal Strip Object Detection. Zenodo, 2024. https://doi.org/10.5281/ZENODO.16080102.
chicago-de: Baumgart, Nico, Markus Lange-Hegermann und Mike Mücke. 2024. Synthetic
Training Dataset for Real-World Terminal Strip Object Detection. Zenodo. doi:10.5281/ZENODO.16080102, .
din1505-2-1: 'Baumgart, Nico ; Lange-Hegermann, Markus ; Mücke,
Mike: Synthetic Training Dataset for Real-World Terminal Strip Object
Detection : Zenodo, 2024'
havard: N. Baumgart, M. Lange-Hegermann, M. Mücke, Synthetic Training Dataset for
Real-World Terminal Strip Object Detection, Zenodo, 2024.
ieee: 'N. Baumgart, M. Lange-Hegermann, and M. Mücke, Synthetic Training Dataset
for Real-World Terminal Strip Object Detection. Zenodo, 2024. doi: 10.5281/ZENODO.16080102.'
mla: Baumgart, Nico, et al. Synthetic Training Dataset for Real-World Terminal
Strip Object Detection. Zenodo, 2024, https://doi.org/10.5281/ZENODO.16080102.
short: N. Baumgart, M. Lange-Hegermann, M. Mücke, Synthetic Training Dataset for
Real-World Terminal Strip Object Detection, Zenodo, 2024.
ufg: 'Baumgart, Nico/Lange-Hegermann, Markus/Mücke, Mike: Synthetic Training
Dataset for Real-World Terminal Strip Object Detection, o. O. 2024.'
van: Baumgart N, Lange-Hegermann M, Mücke M. Synthetic Training Dataset for Real-World
Terminal Strip Object Detection. Zenodo; 2024.
date_created: 2026-06-16T14:07:26Z
date_updated: 2026-06-16T14:11:28Z
department:
- _id: DEP5015
doi: 10.5281/ZENODO.16080102
keyword:
- Object Detection
- Image Synthesis
- Domain Randomization
- Domain Gap
- Terminal Strip
publisher: Zenodo
status: public
title: Synthetic Training Dataset for Real-World Terminal Strip Object Detection
type: research_data
user_id: '83781'
year: '2024'
...