Projects per year
- 100 - 135 out of 135 results
Search results
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Finished
Getting a grip on sediment connectivity in landscapes: introducing graph theory and geomorphology in field methodology and spatial modeling
Masselink, R. (PhD candidate), Ritsema, C. (Promotor), van der Zee, S. (Promotor), Keesstra, S. (Co-promotor) & Temme, A. (Co-promotor)
15/05/12 → 7/09/17
Project: PhD
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Water Quality Management in Lake Victoria, Africa
Martins Bento, C. (PhD candidate), Geissen, V. (Promotor), Ritsema, C. (Promotor), Mol, H. (Co-promotor) & Riksen, J. (Co-promotor)
1/04/12 → 22/10/18
Project: PhD
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Hydrological and agronomical evaluation of African water harvesting techniques, including costs and benefits
Woldegiorgis, B. (PhD candidate), Geissen, V. (Promotor), Ritsema, C. (Promotor), Hessel, R. (Co-promotor) & Kessler, A. (Co-promotor)
1/03/12 → 9/05/17
Project: PhD
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Phosphorus kinetics, phosphorus modelling and mitigation options to reduce P losses
Schoumans, O. (PhD candidate), van der Zee, S. (Promotor) & Chardon, W. (Co-promotor)
1/01/12 → 26/05/15
Project: PhD
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Developments to improve water productivity on irrigated lands
Hosseini, M. (PhD candidate), Geissen, V. (Promotor) & Ritsema, C. (Promotor)
1/01/12 → 9/04/18
Project: PhD
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Adaptation to scarce fresh water: impacts of salinity on nature
Stofberg, S. (PhD candidate) & van der Zee, S. (Promotor)
15/08/11 → 7/06/17
Project: PhD
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Development of strategies to improve hydrological and environmental conditions in Wei River, China
Yang, X. (PhD candidate), Geissen, V. (Promotor), Ritsema, C. (Promotor) & Mol, H. (Co-promotor)
3/01/11 → 9/05/16
Project: PhD
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Adaptation to climate change in the Central Rift Valley of Ethiopia: Linking regional drought stress patterns to on-farm water management.
Bitew, A. (PhD candidate), Stroosnijder, L. (Promotor) & Keesstra, S. (Co-promotor)
3/01/11 → 20/10/15
Project: PhD
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Increasing the robustness and flexibility of freshwater lenses in coastal areas
Pauw, P. (PhD candidate), van der Zee, S. (Promotor) & Leijnse, T. (Co-promotor)
1/10/10 → 8/06/15
Project: PhD
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Predicting dune accretion rates for a changing climate
Keijsers, J. (PhD candidate), Ritsema, C. (Promotor), Riksen, J. (Co-promotor) & de Groot, A. (Co-promotor)
1/06/10 → 30/11/15
Project: PhD
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Climate induced critical transitions in peatland carbon sequestration: feedbacks between vegetation and near surface moisture
Nijp, J. (PhD candidate), Berendse, F. (Promotor), van der Zee, S. (Promotor), Limpens, J. (Co-promotor) & Metselaar, K. (Co-promotor)
3/05/10 → 1/12/15
Project: PhD
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Development of innovative strategies to increase rainwater use efficiency and crop yields in the drought affected ¿Ribeira Seca¿ watershed, Cape Verde
Baptista, I. (PhD candidate), Geissen, V. (Promotor), Ritsema, C. (Promotor) & Fleskens, L. (Co-promotor)
1/04/10 → 10/05/16
Project: PhD
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Impact of Institutional and Socio-Economic Factors on Sustainable Land Management Investments in North-Western Ethiopia
Firew, A. (PhD candidate), Stroosnijder, L. (Promotor) & de Graaff, J. (Co-promotor)
17/03/10 → 2/12/14
Project: PhD
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Optimising maize yields using rainwater harvesting in semi-arid Zimbabwe
Nyakudya, I. (PhD candidate) & Stroosnijder, L. (Promotor)
4/01/10 → 20/05/14
Project: PhD
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Building institutional innovations to support efficient water management and water use in small holder rice farming in Benin
Totin, E. (PhD candidate), Stroosnijder, L. (Promotor) & van Mierlo, B. (Co-promotor)
4/01/10 → 10/12/13
Project: PhD
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Making erosion profitable; Using the physical energy of soil erosion in a beneficial way.
Poortinga, A. (PI), Riksen, M. (CoI), Riksen, J. (CoI), Ritsema, C. (CoI), Visser, S. (CoI), Poortinga, A. (PhD candidate), Ritsema, C. (Promotor), Riksen, J. (Co-promotor) & Visser, S. (Co-promotor)
1/09/09 → 30/11/15
Project: PhD
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Form and Process; Norwegian studies in the interaction between overland flow and soil surface.
Barneveld, R. (PhD candidate) & Ritsema, C. (Promotor)
1/01/09 → 8/11/22
Project: PhD
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Measuring land elevation changes of clays by radar interferometry to quantify soil water storage change
te Brake, B. (PhD candidate), van der Zee, S. (Promotor), de Rooij, G. (Co-promotor) & van der Ploeg, M. (Co-promotor)
1/01/09 → 17/05/17
Project: PhD
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Biophysical aspects of scaling up sustainable land management technologies in East African Highlands
Wickama, J. (PI), Kessler, A. (CoI), Ritsema, C. (CoI), Sterk, G. (CoI), Sterk, G. (CoI), Wickama, J. (PhD candidate), Ritsema, C. (Promotor), Kessler, A. (Co-promotor) & Sterk, G. (Co-promotor)
1/01/09 → 20/02/19
Project: PhD
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Towards sustainable land management in the Central Rift Valley of Ethiopia: Exploring the potential of co-investments
Adimassu Teferi, Z. (PI), Stroosnijder, L. (CoI), Adimassu Teferi, Z. (PhD candidate), Stroosnijder, L. (Promotor) & Kessler, A. (Co-promotor)
1/09/08 → 15/01/13
Project: PhD
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Integrated watershed management for improved natural resource management and crop productivity in the north-western highlands of Rwanda.
Kagabo, D. (PI), Stroosnijder, L. (CoI), Visser, S. (CoI), Kagabo, D. (PhD candidate), Stroosnijder, L. (Promotor) & Visser, S. (Co-promotor)
25/02/08 → 14/05/13
Project: PhD
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The effectiveness and efficiency of agricultural and environmental policies to combat desertification: a case study in Portugal
Jones, N. (PI), Fleskens, L. (CoI), Stroosnijder, L. (CoI), de Graaff, J. (CoI), Jones, N. (PhD candidate), Stroosnijder, L. (Promotor), Fleskens, L. (Co-promotor) & de Graaff, J. (Co-promotor)
1/02/08 → 20/10/15
Project: PhD
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Effect of changing vegetation cover in dryland on regional wind erosion: upscaling a process-based wind erosion model to the regional scale
Youssef, F. (PI), Stroosnijder, L. (CoI), Visser, S. (CoI), Youssef, F. (PhD candidate), Stroosnijder, L. (Promotor) & Visser, S. (Co-promotor)
15/01/08 → 16/10/12
Project: PhD
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Improving rainwater use efficiency in tef production using water conservation technology in Tigray, northern Ethiopia
Berhe, A. A. (PI), Keesstra, S. (CoI), Stroosnijder, L. (CoI), Berhe, A. A. (PhD candidate), Stroosnijder, L. (Promotor) & Keesstra, S. (Co-promotor)
5/12/07 → 16/06/11
Project: PhD
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Promising strategies to mitigate desertification: participatory appraisal, impact assessment and decision making.
Stroosnijder, L. (CoI) & de Graaff, J. (CoI)
1/10/07 → 4/09/12
Project: PhD
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Evaluation of sediment transport equations for soil erosion modelling at hillslope scale
Ali, M. (PI), Seeger, M. (CoI), Sterk, G. (CoI), Sterk, G. (CoI), Stroosnijder, L. (CoI), Ali, M. (PhD candidate), Stroosnijder, L. (Promotor), Seeger, M. (Co-promotor) & Sterk, G. (Co-promotor)
1/10/07 → 5/03/12
Project: PhD
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Participatory development of rainwater harvesting for sustainable agricultural in the Central Rift Valley of Ethiopia.
Temesgen, B. (PI), Sterk, G. (CoI), Sterk, G. (CoI), Stroosnijder, L. (CoI), Temesgen, B. (PhD candidate), Stroosnijder, L. (Promotor) & Sterk, G. (Co-promotor)
15/09/07 → 16/04/12
Project: PhD
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Developing a toolbox for land use analysis in Vietnam
Yen, B. (PI), Stroosnijder, L. (CoI), Visser, S. (CoI), Yen, B. (PhD candidate), Stroosnijder, L. (Promotor) & Visser, S. (Co-promotor)
1/09/07 → 8/10/13
Project: PhD
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Natural and human-induced erosion: combining short-term event-based reseach and landscape evolution modelling.
Baartman, J. (PI), Ritsema, C. (CoI), Schoorl, J. (CoI), Veldkamp, T. (CoI), Baartman, J. (PhD candidate), Ritsema, C. (Promotor), Veldkamp, T. (Promotor) & Schoorl, J. (Co-promotor)
26/03/07 → 9/05/12
Project: PhD
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Fire effects on soil water movement
Stoof, C. (PI), Ritsema, C. (CoI), Stoof, C. (PhD candidate) & Ritsema, C. (Promotor)
1/03/07 → 10/06/11
Project: PhD
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Options of improved management of wetlands in Rwanda.
Nabahungu, L. (PI), Stroosnijder, L. (CoI), Visser, S. (CoI), Nabahungu, L. (PhD candidate), Stroosnijder, L. (Promotor) & Visser, S. (Co-promotor)
1/09/06 → 10/04/12
Project: PhD
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Saline groundwater as a threat to lowland agriculture
Eeman, S. (PhD candidate), van der Zee, S. (Promotor) & Leijnse, T. (Co-promotor)
1/01/06 → 25/01/17
Project: PhD
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Interactive effects of land mgmnt. and soil macrofaunal biodiversity on physical and hydrological soil properties detemining nitrogen and water use efficiency
Zida, Z. (PI), Zida, Z. (PI), Stroosnijder, L. (CoI), Zida, Z. (PhD candidate) & Stroosnijder, L. (Promotor)
1/01/06 → 9/11/11
Project: PhD
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Biological soil and water conservation practices in a shade coffee- tree based croppping system of Rwanda highlands
Nzeyimana, I. (PI), Geissen, V. (CoI), Hartemink, A. (CoI), Ritsema, C. (CoI), Nzeyimana, I. (PhD candidate), Geissen, V. (Promotor), Ritsema, C. (Promotor) & Hartemink, A. (Co-promotor)
1/12/05 → 6/06/18
Project: PhD
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Hydrological processes in nature reserves.
van der Schaaf, S. (CoI), van der Zee, S. (PI) & Oosterwoud, M. (CoI)
1/01/95 → 31/12/13
Project: Staff