Searched for: subject%3A%22Waal%22
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Bolhuis, M. (author), van Heijst, S.E. (author), Sangers, J.J.M. (author), Conesa Boj, S. (author)
Achieving nanoscale strain fields mapping in intricate van der Waals (vdW) nanostructures, like twisted flakes and nanorods, presents several challenges due to their complex geometry, small size, and sensitivity limitations. Understanding these strain fields is pivotal as they significantly influence the optoelectronic properties of vdW...
journal article 2024
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van Denderen, R. Pepijn (author), Schielen, R.M.J. (author), Paarlberg, Andries J. (author), Reneerkens, Michiel (author), Augustijn, Denie C. M. (author)
Local river interventions, such as channel narrowing or side channels, are often necessary to maintain safety, ecology, or navigation. Such interventions have different effects on the river's bed morphology during periods of high- and low-discharge events. Mapping the bed-level variations for different discharge levels and understanding these...
journal article 2024
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Langeveld, Bram (author)
Groynes are hydraulic structures commonly applied in the Dutch rivers. Depending on the water depth, groynes can be emerged or submerged. When a groyne is emerged, it has two main functions: maintaining the water depth in the main channel and preventing the river from eroding its bank. When the discharge in the river increases, the groynes...
master thesis 2023
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Klein, Julian (author), Song, Zhigang (author), Pingault, B.J. (author), Dirnberger, Florian (author), Chi, Hang (author), Curtis, Jonathan B. (author), Dana, Rami (author), Bushati, Rezlind (author), Quan, Jiamin (author)
Atomic-level defects in van der Waals (vdW) materials are essential building blocks for quantum technologies and quantum sensing applications. The layered magnetic semiconductor CrSBr is an outstanding candidate for exploring optically active defects because of a direct gap, in addition to a rich magnetic phase diagram, including a recently...
journal article 2023
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Houmes, M.J.A. (author), Mañas Valero, S. (author), Bermejillo-Seco, Alvaro (author), Coronado, Eugenio (author), Steeneken, P.G. (author), van der Zant, H.S.J. (author)
Semiconducting van der Waals magnets exhibit a rich physical phenomenology with different collective excitations, as magnons or excitons, that can be coupled, thereby offering new opportunities for optoelectronic, spintronic, and magnonic devices. In contrast with the well-studied van der Waals magnets CrI<sub>3</sub> or Fe<sub>3</sub>GeTe...
journal article 2023
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Serati de Brito, Caique (author), Faria Junior, Paulo E. (author), Ghiasi, T.S. (author), Ingla Aynés, J. (author), Rabahi, César Ricardo (author), Cavalini, Camila (author), Mañas Valero, S. (author), Taniguchi, Takashi (author), van der Zant, H.S.J. (author)
van der Waals heterostructures composed of two-dimensional (2D) transition metal dichalcogenides and vdW magnetic materials offer an intriguing platform to functionalize valley and excitonic properties in nonmagnetic TMDs. Here, we report magneto photoluminescence (PL) investigations of monolayer (ML) MoSe<sub>2</sub> on the layered A-type...
journal article 2023
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Klein, Julian (author), Pingault, B.J. (author), Florian, Matthias (author), Heißenbüttel, Marie Christin (author), Steinhoff, Alexander (author), Song, Zhigang (author), Torres, Kierstin (author), Dirnberger, Florian (author), Curtis, Jonathan B. (author)
Correlated quantum phenomena in one-dimensional (1D) systems that exhibit competing electronic and magnetic order are of strong interest for the study of fundamental interactions and excitations, such as Tomonaga-Luttinger liquids and topological orders and defects with properties completely different from the quasiparticles expected in their...
journal article 2023
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Grosfeld, Jakob (author)
Plastic pollution and accumulation in the riverine environment is of increasing concern. While most research focuses on microplastic contamination, the dynamics of macrolitter remain largely unknown. Large scale riverbank monitoring initiatives in the Netherlands reveal that macrolitter hotspots occur at several locations. Unfortunately, current...
master thesis 2022
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Mosselman, E. (author), Buijse, Tom (author)
conference paper 2022
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van Tets, Philippine (author)
The natural development of the morphology of rivers in time is important due to the functions rivers fulfil, such as navigability and drinking water supply. Rivers adjust their morphology when there is a change in the river controls, which are mainly the water discharge, sediment discharge and downstream water level. The morphology adjustments...
master thesis 2021
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Deuss, Bram (author)
Sediment management is necessary to keep the Waal navigable. Sediment management in the Waal is carried out by both dredging and plowing of the river bed. By analysing historic data available at Rijkswaterstaat, the relation between the hydrograph and the amount of required dredging and plowing is investigated. Also the influence of the...
master thesis 2021
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Kottsova, Anna K. (author), Mirzaie Yegane, M. (author), Tchistiakov, Alexei A. (author), Zitha, P.L.J. (author)
We investigate the effect of pH on external hematite colloidal particles entrapment and remobilization by core-flood experiments combined with X ray computed tomography. Suspensions of calibrated hematite colloidal particles were injected into Bentheimer sandstones sample, composed mainly of well-sorted quartz and small clay fraction (up to 1...
journal article 2021
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Zhang, Wenliang (author), Zhao, Qinghua (author), Munuera, Carmen (author), Lee, M. (author), Flores, Eduardo (author), van der Zant, H.S.J. (author), Wang, Tao (author), Frisenda, Riccardo (author), Castellanos-Gomez, Andres (author)
Paper holds the promise to replace silicon substrates in applications like internet of things or disposable electronics that require ultra-low-cost electronic components and an environmentally friendly electronic waste management. In the last years, spurred by the abovementioned properties of paper as a substrate and the exceptional...
journal article 2021
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Kok, Emma (author)
In the Waal bed degradation occurs, which is mainly induced by a large number of river regulations measures done in the past. Rijkswaterstaat develops possible measures and new techniques to stop riverbed erosion and/or mitigate the negative effects. One of the possible new techniques to reduce riverbed erosion locally is groyne field...
master thesis 2020
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Verschuren, Dionne (author)
This research focuses on the impact of extreme low river discharges, meaning discharges below 1200 m2/s at Lobith. In 2018 extreme low river discharges in the river Rhine led to congestions in the main Dutch part, called the river Waal. The river Waal is an important river for inland navigation, but during low discharges the...
master thesis 2020
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Chernyshov, Ivan Yu (author), Ananyev, Ivan V. (author), Pidko, E.A. (author)
Weak noncovalent interactions are responsible for structure and properties of almost all supramolecular systems, such as nucleic acids, enzymes, and pharmaceutical crystals. However, the analysis of their significance and structural role is not straightforward and commonly requires model studies. Herein, we describe an efficient and universal...
journal article 2020
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Le, T.B. (author), Crosato, A. (author), Montes Arboleda, A. (author)
The Dutch River Waal, a branch of the Rhine, has been trained for centuries to mitigate the effects of ice-jams and improve navigation. The works, started in 1850, involved river straightening and narrowing by a series of transverse groynes. Besides fulfilling their goal, the groynes also created the need to raise flood protection works and...
journal article 2020
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Bhaskar, P. (author)
This doctoral thesis reports studies on effects of temperature and density on the<br/>mobility and recombination dynamics of charge carriers in low-dimensional van<br/>der Waals materials.
doctoral thesis 2019
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Hendriksen, Merel (author)
master thesis 2018
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Burton, B. P. (author), Sluiter, M.H.F. (author)
First principles phase diagram calculations, that included van der Waals interactions, were performed for the bulk transition metal dichalcogenide system (1−X)·WS<sub>2</sub>−(X)·WTe<sub>2</sub>. To obtain a converged phase diagram, a series of cluster expansion calculations were performed with increasing numbers of structural energies, (N...
journal article 2018
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