Searched for: collection%253Air
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Yap, M. (author), van Oort, N. (author), van Nes, R. (author), van Arem, B. (author)
Ondanks het belang van robuuste openbaar vervoer netwerken, wordt dit onderwerp door wetenschap en praktijk nog niet volledig vanuit een reizigersperspectief benaderd. Traditioneel wordt robuustheid vanuit een mono-level perspectief benaderd: voor elk netwerk op een bepaald functioneel niveau apart. Dit onderzoek analyseert het totale multi...
journal article 2015
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Van der Helm, A.W.C. (author), Kramer, O.J.I. (author), Hooft, J.F.M. (author), De Moel, P.J. (author)
In practice, drinking water technologists use simplified calculation methods for aquatic chemistry calculations. Recently, the database stimela.dat is developed especially for aquatic chemistry for drinking water treatment processes. The database is used in PHREEQC, the standard in geohydrology for calculating chemical equilibria in groundwater....
conference paper 2015
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Dubbeling, D.J. (author)
De traditionele opzet van programma's van eisen schiet tekort bij opdrachten die volgens nieuwe contractvormen worden uitgevoerd. Pve's waren sowieso toe aan een flinke opfrisbeurt, vonden ze bij AT Osborne. Het resultaat is de P360-aanpak.
journal article 2015
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Guzzi, A. (author), Bacchelli, A. (author), Riche, Yann (author), van Deursen, A. (author)
Teamwork in software engineering is time-consuming and problematic. In this paper, we explore how to better support developers' collaboration in teamwork, focusing on the software implementation phase happening in the integrated development environment (IDE). Conducting a qualitative investigation, we learn that developers' teamwork needs...
conference paper 2015
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Schalkwijk, J. (author), Jonker, H.J.J. (author), Siebesma, A.P. (author), Bosveld, F.C. (author)
Results are presented of two large-eddy simulation (LES) runs of the entire year 2012 centered at the Cabauw observational supersite in the Netherlands. The LES is coupled to a regional weather model that provides the large-scale information. The simulations provide three-dimensional continuous time series of LES-generated turbulence and clouds,...
journal article 2015
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Bekaert, D.P.S. (author), Hooper, A. (author), Wright, T.J. (author)
In Guerrero, Mexico, slow-slip events have been observed in a seismic gap, where no earthquakes have occurred since 1911. A rupture of the entire gap today could result in a Mw 8.2–8.4 earthquake. However, it remains unclear how slow-slip events change the stress field in the Guerrero seismic region and what their implications are for...
journal article 2015
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Babaei, S. (author), Akhtar, W. (author), De Jong, J. (author), Reinders, M.J.T. (author), De Ridder, J. (author)
Genomically distal mutations can contribute to the deregulation of cancer genes by engaging in chromatin interactions. To study this, we overlay viral cancer-causing insertions obtained in a murine retroviral insertional mutagenesis screen with genome-wide chromatin conformation capture data. Here we find that insertions tend to cluster in 3D...
journal article 2015
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Bekaert, D.P.S. (author), Hooper, A. (author), Wright, T.J. (author)
Microwave signals traveling through the troposphere are subject to delays. These delays are mainly described by spatial and temporal variations in pressure, temperature, and relative humidity in the lower part of the troposphere, resulting in a spatially varying tropospheric signal in interferometric synthetic aperture radar (InSAR)....
journal article 2015
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Vloon, N.G.J. (author), Hammer, M.H.M. (author), Brahimi, N. (author)
Entrepreneurship and entrepreneurship education is generally viewed upon as being important for economic growth in the 21st century. Teaching entrepreneurship however seems to need another approach than regular education to fulfill the professional and ever changing needs. In this perspective active learning and constructivism is generally seen...
journal article 2015
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Lemmen, C. (author), Van Oosterom, P.J.M. (author), Bennett, R. (author)
Societal drivers including poverty eradication, gender equality, indigenous recognition, adequate housing, sustainable agriculture, food security, climate change response, and good governance, influence contemporary land administration design. Equally, the opportunities provided by technological development also influence design approaches. The...
journal article 2015
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Akram, M. (author)
Major industrial sectors like automotive, aerospace and others are increasingly using polymer composites in their structural parts. Polyimide sheet and adhesives, are high performance polymers. They are widely used in various engineering applications due to their excellent thermal, mechanical and chemical properties and their resistance to...
doctoral thesis 2015
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Chiba, T. (author), Schreier, M. (author), Bauer, G.E.W. (author), Takahashi, S. (author)
The spin-torque ferromagnetic resonance (ST-FMR) in a bilayer system consisting of a magnetic insulator such as Y3Fe5O12 and a normal metal with spin-orbit interaction such as Pt is addressed theoretically. We model the ST-FMR for all magnetization directions and in the presence of fieldlike spin-orbit torques based on the drift-diffusion spin...
journal article 2015
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Shatyrko, A. (author), Van Nooyen, R.R.P. (author), Kolechkina, A. (author), Khusainov, D. (author)
This paper provides sufficient conditions for absolute stability of an indirect control Lur’e problem of neutral type. The conditions are derived using a Lyapunov-Krasovskii functional and are given in terms of a system of matrix algebraic inequalities. From these matrix inequalities a sufficient condition for linear state feedback...
journal article 2015
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Melskens, J. (author)
Since the first report on the fabrication of hydrogenated amorphous silicon (a-Si:H) in 1965, this material has found many applications, for instance in the fabrication of solar cells, sensors and transistors. An especially notable example in the context of this thesis is thin-film silicon solar cells, which have attracted a lot of attention....
doctoral thesis 2015
document
Strange, M. (author), Seldenthuis, J.S. (author), Verzijl, C.J.O. (author), Thijssen, J.M. (author), Solomon, G.C. (author)
Quantum interference (QI) effects in molecular junctions may be used to obtain large thermoelectric responses. We study the electrical conductance G and the thermoelectric response of a series of molecules featuring a quinoid core using density functional theory, as well as a semi-empirical interacting model Hamiltonian describing the ?-system...
journal article 2015
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Lameiras, F. (author), Heijnen, J.J. (author), Van Gulik, W.M. (author)
In view of the high citric acid production capacity of Aspergillus niger, it should be well suited as a cell factory for the production of other relevant acids as succinic, fumaric, itaconic and malic. Quantitative metabolomics is an important omics tool in a synthetic biology approach to develop A. niger for the production of these acids. Such...
journal article 2015
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Bürger, D.B. (author)
Aerospace structures have been long dealing with the safety versus weight issue. Lighter airplanes are cheaper to operate, however, they may face a safety issue because of the reduced fatigue life. Consequently, a heavier/safer structure is designed. Adhesive bonding is a joining technique that offers potential for improvement in the fatigue...
doctoral thesis 2015
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Vlemmix, T. (author), Hendrick, F. (author), Pinardi, G. (author), De Smedt, I. (author), Fayt, C. (author), Hermans, C. (author), Piters, A. (author), Wang, P. (author), Levelt, P.F. (author), Van Roozendael, M. (author)
A 4-year data set of MAX-DOAS observations in the Beijing area (2008–2012) is analysed with a focus on NO2, HCHO and aerosols. Two very different retrieval methods are applied. Method A describes the tropospheric profile with 13 layers and makes use of the optimal estimation method. Method B uses 2–4 parameters to describe the tropospheric...
journal article 2015
document
van Loenen, B. (author), Welle Donker, F.M. (author)
report 2015
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Vlemmix, T. (author), Hendrick, F (author), Pinardi, G (author), De Smedt, I (author), Fayt, C (author), Hermans, C. (author), Piters, AJM (author), Wang, P. (author), Levelt, Pieternel Felicitas (author), van Roozendael, M (author)
A 4-year data set of MAX-DOAS observations in the Beijing area (2008-2012) is analysed with a focus on NO2, HCHO and aerosols. Two very different retrieval methods are applied. Method A describes the tropospheric profile with 13 layers and makes use of the optimal estimation method. Method B uses 2-4 parameters to describe the tropospheric...
journal article 2015
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