document

Bereiding, smaak en anaesthetische werking van eenige alkoxy-amino-nitrobenzenen

Van Dijk, C.P. (author)

doctoral thesis 1946

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Aliasing in one-point turbulence measurements: Theory, DNS and hotwire experiments

Van Dijk, A. (author)

doctoral thesis 1999

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In-vivo proton magnetic resonance spectroscopy: Evaluation of multiple quantum techniques for spectral editing and a time domain fitting procedure for quantification

Van Dijk, J.E. (author)

doctoral thesis 1991

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The formation and thermal decomposition of aluminium hydroxide doped with Fe(III) and Cr(III)

Van Dijk, J. (author)

doctoral thesis 1976

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Human-Exoskeleton Interaction

Van Dijk, W. (author)

Walking is a very efficient way of getting around and covering large distances. Due to impairments or in extreme conditions, such as carrying a heavy load, one might encounter difficulties while walking. In many cases, wheeled vehicles offer a solution. However, wheeled vehicles are often not suitable for indoor environments or heavy outdoor...

doctoral thesis 2015

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Volume-effecten bij zwichten van polymere glazen

Van Dijk, D.J. (author)

doctoral thesis 1980

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Autonomous Repair Mechanism of Creep Damage in Fe-Au and Fe-Au-B-N Alloys

Zhang, S. (author), Kwakernaak, C. (author), Tichelaar, F.D. (author), Sloof, W.G. (author), Kuzmina, M. (author), Herbig, M. (author), Raabe, D. (author), Brück, E. (author), Van der Zwaag, S. (author), Van Dijk, N.H. (author)

The autonomous repair mechanism of creep cavitation during high-temperature deformation has been investigated in Fe-Au and Fe-Au-B-N alloys. Combined electron-microscopy techniques and atom probe tomography reveal how the improved creep properties result from Au precipitation within the creep cavities, preferentially formed on grain boundaries...

journal article 2015

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Coherence singularities in the field generated by partially coherent sources

Van Dijk, T. (author), Schouten, H.F. (author), Visser, T.D. (author)

We analyze the coherence singularities that occur in the far field that is generated by a broad class of partially coherent sources. It is shown that for rotationally symmetric planar quasihomogeneous sources the coherence singularities form a two-dimensional surface in a reduced three-dimensional space. We illustrate our results by studying the...

journal article 2009

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Campus climate

Van Dijk, T. (author)

Rain gauges that count drops, mobile radars that scan clouds, and hundreds of wind vanes mounted on the windows of the EEMCS building. TU Delft researchers are busily transforming the campus into a laboratory for climate research in the urban environment.

journal article

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The new black gold

Van Dijk, T. (author)

Geothermal energy is rapidly gaining in popularity, thanks in part to ambitious climate goals and steep gas prices. TU Delft plans to pump up hot geothermal water from deep in the ground to heat the university’s buildings.

journal article

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High/low-moment phase transition in hexagonal Mn-Fe-P-Si compounds

Dung, N.H. (author), Zhang, L. (author), Ou, Z.Q. (author), Zhao, L. (author), Van Eijck, L. (author), Mulders, A.M. (author), Avdeev, M. (author), Suard, E. (author), Van Dijk, N.H. (author), Brück, E. (author)

Using high-resolution neutron diffraction measurements for Mn-rich hexagonal Mn-Fe-P-Si compounds, we show that the substitution of Mn for Fe on the 3f sites results in a linear decrease of the Fe/Mn(3f) magnetic moments, while the Mn(3g) magnetic moments remain constant. With increasing temperature, the Mn(3g) magnetic moments show almost no...

journal article 2012

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Strategy for reuse of construction and demolition waste role of authorities

Van Dijk, K. (author), Boedianto, P. (author), Te Dorsthorst, B.J.H. (author), Kowalczyk, T. (author)

journal article 2001

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Advancing data assimilation in operational hydrologic forecasting: Progresses, challenges, and emerging opportunities

Liu, Y. (author), Weerts, A.H. (author), Clark, M. (author), Hendricks Franssen, H.J. (author), Kumar, S. (author), Moradkhani, H. (author), Seo, D.J. (author), Schwanenberg, D. (author), Smith, P. (author), Van Dijk, A.I.J.M. (author), Van Velzen, N. (author), He, M. (author), Lee, H. (author), Noh, S.J. (author), Rakovec, O. (author), Restrepo, P. (author)

Data assimilation (DA) holds considerable potential for improving hydrologic predictions as demonstrated in numerous research studies. However, advances in hydrologic DA research have not been adequately or timely implemented in operational forecast systems to improve the skill of forecasts for better informed real-world decision making. This is...

journal article 2012

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Effects of ozonation and temperature on the biodegradation of natural organic matter in biological granular activated carbon filters

Van der Aa, L.T.J. (author), Rietveld, L.C. (author), Van Dijk, J.C. (author)

Four pilot (biological) granular activated carbon ((B)GAC) filters were operated to quantify the effects of ozonation and water temperature on the biodegradation of natural organic matter (NOM) in (B)GAC filters. The removal of dissolved organic carbon (DOC), assimilable organic carbon (AOC) and oxygen and the production of carbon dioxide were...

journal article 2011

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Nuna 7 smart and fast

Van Dijk, T. (author)

After two silver medals, the students of the Nuon Solar team once again won the gold medal at the World Solar Challenge held this autumn. This was thanks in part to a “bloody clever” interpretation of the rules.

journal article 2013

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First validation of the PASSPORT training environment for arthroscopic skills

Tuijthoff, G.J.M. (author), Van Sterkenburg, M.N. (author), Sierevelt, I.N. (author), Van Oldenrijk, J. (author), Van Dijk, C.N. (author), Kerkhoffs, G.M.M.J. (author)

The demand for high quality care is in contrast to reduced training time for residents to develop arthroscopic skills. Thereto, simulators are introduced to train skills away from the operating room. In our clinic, a physical simulation environment to Practice Arthroscopic Surgical Skills for Perfect Operative Real-life Treatment (PASSPORT) is...

journal article 2009

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Spy in a backpack

Van Dijk, T. (author)

It must be able to fly in a swarm at great speeds, but also land on a ledge to survey the surroundings for hours at a time. The Atmov is the latest gadget from TU Delft’s MAV-lab.

journal article 2012

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Moment evolution across the ferromagnetic phase transition of giant magnetocaloric (Mn,Fe)2(P,Si,B) compounds

Yibole, H. (author), Guillou, F. (author), Caron, L. (author), Jimenez, E. (author), De Groot, F.M.F. (author), Roy, P. (author), De Groot, R. (author), Van Dijk, N.H. (author), Brück, E. (author)

A strong electronic reconstruction resulting in a quenching of the Fe magnetic moments has recently been predicted to be at the origin of the giant magnetocaloric effect displayed by Fe2P-based materials. To verify this scenario, x-ray magnetic circular dichroism experiments have been carried out at the L edges of Mn and Fe for two typical...

journal article 2015

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Sinking ocean plate stays out of sight

Van Dijk, T. (author)

Deep below the Carpathian Mountains in Romania the earth quakes and shakes. The reason for this tectonic violence is a mystery that is difficult to unravel even with the latest measuring techniques and seismic and omographical research.

journal article 2008

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A bottom-up approach of stochastic demand allocation in water quality modelling

Blokker, E.J.M. (author), Vreeburg, J.H.G. (author), Beverloo, H. (author), Klein Arfman, M. (author), Van Dijk, J.C. (author)

An “all pipes” hydraulic model of a DMA-sized drinking water distribution system was onstructed with two types of demand allocations. One is constructed with the conventional op-down approach, i.e. a demand multiplier pattern from the booster station is llocated to all demand nodes with a correction factor to account for the average water emand...

journal article 2010