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Kleiman, F. (author), Janssen, M.F.W.H.A. (author), Meijer, Sebastiaan (author), Jansen, S.J.T. (author)
Open data policies are increasingly being adopted by governments. However, civil servants find it challenging to comply with open data policies. Gaming can help civil servants to practise opening data and can change their behaviour to support the opening of more data. In this article, the effect of playing a game is evaluated in an experiment...
journal article 2020
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Janssen, V.A.E.C. (author)
This thesis describes research into the interaction between electrons and various (pseudo) two-dimensional materials. This research is using two approaches: in Chapters 3 and 4 a low-energy electron microscope is used, and in Chapters 5 and 6 transport properties are studied. Chapter 1 introduces the concept of a two-dimensional material. First,...
doctoral thesis 2020
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van Ham, M. (author), Uesugi, M. (author), Tammaru, T. (author), Manley, D.J. (author), Janssen, H.J. (author)
Based on data from the 1980s, Sassen’s influential book ‘The Global City’ interrogated how changes in the occupational structure affect socio-economic residential segregation in global cities. Here, using data for New York City, London and Tokyo, we reframe and answer this question for recent decades. Our analysis shows an increase in the share...
journal article 2020
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Janssen, S.A.M. (author), van der Sommen, Régis (author), Dilweg, Alexander (author), Sharpanskykh, Alexei (author)
Airport security checkpoints are the most important bottleneck in airport operations, but few studies aim to empirically understand them better. In this work we address this lack of data-driven quantitative analysis and insights about the security checkpoint process. To this end, we followed a total of 2277 passengers through the security...
journal article 2020
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Janssen, S.A.M. (author)
Airports are important transportation hubs that reside in the heart of modern civilizations.They are of major economic and symbolic value for countries but are thereforealso attractive targets for adversaries. Over the years we have observed successful andunsuccessful terrorist attacks at airports, of which the recent Brussels Airport attack...
doctoral thesis 2020
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Janssen, M.T.G. (author)
Foam-assisted chemical flooding (FACF) is a novel enhanced oil recovery (EOR) methodology that combines the injection of a surfactant slug, to mobilize previously trapped residual oil, with foam generation for drive mobility control, thus displacing the mobilized banked oil. The main goal of this study concerns the understanding of oil...
doctoral thesis 2020
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Janssen, H.J. (author), Oberwittler, Dietrich (author), Koeber, Goeran (author)
Objectives<br/>We examined the effects of victimization on several aspects of well-being in a longitudinal study of a general population sample. Previous research has often been inconclusive, as it was largely based on cross-sectional data and prone to problems of unobserved heterogeneity and selection bias. We examined both between-person...
journal article 2020
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Arindrarto, Wibowo (author), Borràs, Daniel M. (author), de Groen, Ruben A.L. (author), van den Berg, Redmar R. (author), Locher, Irene J. (author), van Diessen, Saskia A.M.E. (author), Valk, Peter J.M. (author), Janssen, Bart (author), van den Akker, E.B. (author)
Acute myeloid leukemia (AML) is caused by genetic aberrations that also govern the prognosis of patients and guide risk-adapted and targeted therapy. Genetic aberrations in AML are structurally diverse and currently detected by different diagnostic assays. This study sought to establish whole transcriptome RNA sequencing as single,...
journal article 2020
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van Iersel, L.J.J. (author), Janssen, R. (author), Jones, M.E.L. (author), Murakami, Yukihiro (author), Zeh, Norbert (author)
A common problem in phylogenetics is to try to infer a species phylogeny from gene trees. We consider different variants of this problem. The first variant, called Unrestricted Minimal Episodes Inference, aims at inferring a species tree based on a model with speciation and duplication where duplications are clustered in duplication episodes....
journal article 2020
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Gong, Y. (author), Janssen, M.F.W.H.A. (author)
Organizations are attempting to harness the power of big data analytics. Enterprise architecture can be used as an instrument to integrate big data analytics into the existing IT landscape and enabling the development of capabilities to create value from these technologies. Yet, there is limited research about the role of enterprise...
journal article 2020
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Dun, H. (author), Tiberius, C.C.J.M. (author), Diouf, C.E.V. (author), Janssen, G.J.M. (author)
Time-based ranging accuracy is inversely proportional to the signal bandwidth. A larger the signal bandwidth leads to a higher accuracy of time delay estimation, but more complex hardware is needed. Alternatively, we explore the idea of using multiple narrow signal bands (e.g., 10 MHz of each) to create a large virtual signal bandwidth, which...
conference paper 2020
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Osmani, Mohamad (author), El-Haddadeh, Ramzi (author), Hindi, Nitham (author), Janssen, M.F.W.H.A. (author), Weerakkody, Vishanth (author)
Purpose: The purpose of this paper is to help in providing a better understanding of the application of blockchain technology in the context of the banking and finance sectors. The aim is to outline blockchain's benefits, opportunities, costs, risks as well as challenges of the technology in the context of banking and finance services. Design...
review 2020
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Janssen, S.A.M. (author), Matias, Diogo (author), Sharpanskykh, Alexei (author)
Airports are attractive targets for terrorists, as they are designed to accommodate and process large amounts of people, resulting in a high concentration of potential victims. A popular method to mitigate the risk of terrorist attacks is through security patrols, but resources are often limited. Game theory is commonly used as a methodology...
journal article 2020
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Kiragosyan, Karine (author), Picard, Magali (author), Sorokin, Dimitry Y. (author), Dijkstra, Jelmer (author), Klok, Johannes B.M. (author), Roman, Pawel (author), Janssen, Albert J.H. (author)
Removal of organic and inorganic sulfur compounds from sour gases is required because of their toxicity and atmospheric pollution. The most common are hydrogen sulfide (H<sub>2</sub>S) and methanethiol (MT). Under oxygen-limiting conditions about 92 mol% of sulfide is oxidized to sulfur by haloalkaliphilic sulfur-oxidizing bacteria (SOB),...
journal article 2020
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Lemke, Florian (author), Taveter, Kuldar (author), Erlenheim, Regina (author), Pappel, Ingrid (author), Draheim, Dirk (author), Janssen, M.F.W.H.A. (author)
The emergence of super-applications is a complete game changer in how future governments will deliver e-services and interact with their citizens. With respect to this, the scope of currently established e-government stage models is exhausted. Therefore, this article proposes a “provident stage” as an extension of the Layne and Lee stage...
conference paper 2020
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Janssen, S.K.H. (author), Vreugdenhil, H.S.I. (author), Hermans, L.M. (author), Slinger, J (author)
Nature-based flood defence is an innovative design alternative for achieving protection against flooding. Despite significant advancements in science, models and concepts, routine implementation beyond pilot projects remains limited. To better understand why, we have looked into the complexities of nature-based flood defence implementation...
journal article 2020
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Kiragosyan, K. (author), Picard, Magali (author), Timmers, Peer H.A. (author), Sorokin, Dimitry Y. (author), Klok, Johannes B.M. (author), Roman, Pawel (author), Janssen, Albert J.H. (author)
This study provides important new insights on how to achieve high sulfur selectivities and stable gas biodesulfurization process operation in the presence of both methanethiol and H<sub>2</sub>S in the feed gas. On the basis of previous research, we hypothesized that a dual bioreactor lineup (with an added anaerobic bioreactor) would favor...
journal article 2020
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Brous, Paul (author), Janssen, M.F.W.H.A. (author), Krans, Rutger (author)
More and more, asset management organizations are introducing data science initiatives to support predictive maintenance and anomaly detection. Asset management organizations are by nature data intensive to manage their assets like bridges, dykes, railways and roads. For this, they often implement data lakes using a variety of architectures...
conference paper 2020
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Driessen, W. (author), Van Veldhoven, J. T.A. (author), Janssen, M. P.M. (author), van Loosdrecht, Mark C.M. (author)
A long term operation (22 months) of the sidestream treatment plant at the water and resource recovery facility at the Tilburg sewage works in The Netherlands is presented. This plant treats dewatering reject liquor from thermally hydrolysed (THP) and mesophillic anaerobically digested (MAD) biosolids. The sidestream plant is comprised of a...
journal article 2020
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Dun, H. (author), Tiberius, C.C.J.M. (author), Janssen, G.J.M. (author)
In developing a high accuracy terrestrial radio navigation system, as a complement to a global navigation satellite system (GNSS), it is recognized that the performance of time delay estimation is proportional to, and thereby limited by, the signal bandwidth. Given a possibly narrow signal bandwidth, the central carrier phase can,...
journal article 2020
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