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Simon, B.G. (author), Kurdi, S. (author), La, Helena (author), Bertelli, I. (author), Carmiggelt, J.J. (author), Ruf, M.T. (author), de Jong, N. (author), van den Berg, J.H. (author), Katan, A.J. (author), van der Sar, T. (author)Controlling magnon densities in magnetic materials enables driving spin transport in magnonic devices. We demonstrate the creation of large, out-of-equilibrium magnon densities in a thin-film magnetic insulator via microwave excitation of coherent spin waves and subsequent multimagnon scattering. We image both the coherent spin waves and the...journal article 2021
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Shin, D. (author), Cupertino, A. (author), de Jong, M.H.J. (author), Steeneken, P.G. (author), Bessa, M.A. (author), Norte, R.A. (author)From ultrasensitive detectors of fundamental forces to quantum networks and sensors, mechanical resonators are enabling next-generation technologies to operate in room-temperature environments. Currently, silicon nitride nanoresonators stand as a leading microchip platform in these advances by allowing for mechanical resonators whose motion...journal article 2021
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Tsekos, C. (author), Del Grosso, M. (author), de Jong, W. (author)Within this work, a novel 50 kW<sub>th</sub> indirectly heated bubbling fluidized bed steam reformer (IHBFBSR) is presented, along with its commissioning experiments. In the IHBFBSR, heat is provided through two radiant tube natural gas burners in the bed and the freeboard area. The aim of this innovative design is sufficient heat provision...journal article 2021
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Kouijzer, Joop J.P. (author), Lattwein, Kirby R. (author), Beekers, Inés (author), Langeveld, Simone A.G. (author), Leon-Grooters, Mariël (author), Strub, Jean Marc (author), Oliva, Estefania (author), de Jong, N. (author), van der Steen, A.F.W. (author)Bacterial biofilms are a huge burden on our healthcare systems worldwide. The lack of specificity in diagnostic and treatment possibilities result in difficult-to-treat and persistent infections. The aim of this in vitro study was to investigate if microbubbles targeted specifically to bacteria in biofilms could be used both for diagnosis as...journal article 2021
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Tsekos, C. (author), de Voogt, D. (author), de Jong, W. (author), Padding, J.T. (author)This work focuses on the numerical modelling and experimental validation of the hydrodynamic behaviour of a novel 50 kW<sub>th</sub> indirectly heated bubbling fluidized bed steam reformer. The hydrodynamic behaviour of fluidized beds with immersed vertical tubes and complex fluidized bed geometries in general have not been thoroughly...journal article 2022
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Wei, L. (author), Azad, Hamza (author), Haije, W.G. (author), Grenman, L.O.H. (author), de Jong, W. (author)Methanation is a potential large-scale option for CO<sub>2</sub> utilization, and it is one of the solutions for decreasing carbon emission and production of synthetic green fuels. However, the CO<sub>2</sub> conversion is limited by thermodynamics in conventional reaction conditions. However, around 100 % conversion can be obtained using...journal article 2021
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Joss, Simon (author), Schraven, D.F.J. (author), de Jong, W.M. (author)This data article presents a tripartite dataset that formed the empirical basis for a comprehensive bibliometric analysis of the use of city labels denoting sustainable urbanism in the scientific literature (Schraven, 2021). The tripartite dataset was generated using the abstract and citation database Scopus (Elsevier). Dataset A lists 148...journal article 2022
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Spiekhout, Sander (author), Voorneveld, J.D. (author), Van Elburg, Benjamin (author), Renaud, G.G.J. (author), Segers, Tim (author), Lajoinie, Guillaume P.R. (author), Versluis, Michel (author), Verweij, M.D. (author), de Jong, N. (author), Bosch, Johannes G. (author)Ultrasound (US) contrast agents consist of microbubbles ranging from 1 to 10 μm in size. The acoustical response of individual microbubbles can be studied with high-frame-rate optics or an "acoustical camera"(AC). The AC measures the relative microbubble oscillation while the optical camera measures the absolute oscillation. In this article,...journal article 2022
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Gebert, J. (author), de Jong, T. (author), Meza Ramos, P.N. (author), Rees-White, T. (author), Beaven, R.P. (author), Lammen, J.K. (author)Within the framework of the Dutch sustainable landfill project iDS, four compartments of the Dutch landfill Braambergen have been treated by in-situ aeration since 2017. The aeration infrastructure comprises 230 wells with a spacing of 15 to 20 m, distrib-uted over an area of around 10 ha, intercepting a waste body of 1.2 × 10<sup>6</sup> t...journal article 2022
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Hakakzadeh, Soheil (author), Mozaffarzadeh, M. (author), Mostafavi, S.. (author), Kavehvash, Zahra (author), Rajendran, Praveenbalaji (author), Verweij, M.D. (author), de Jong, N. (author), Pramanik, Manojit (author)In photoacoustic tomography (PAT) systems, the tangential resolution decreases due to the finite size of the transducer as the off-center distance increases. To address this problem, we propose a multi-angle detection approach in which the transducer used for data acquisition rotates around its center (with specific angles) as well as around...journal article 2022
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Ossenkoppele, B.W. (author), Luijten, Ben (author), Bera, Deep (author), de Jong, N. (author), Verweij, M.A. (author), van Sloun, Ruud J.G. (author)There is an increased desire for miniature ultrasound probes with small apertures to provide volumetric images at high frame rates for in-body applications. Satisfying these increased requirements makes simultaneous achievement of a good lateral resolution a challenge. As micro-beamforming is often employed to reduce data rate and cable count...journal article 2023
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Li, H. (author), Li, X. (author), Collado Lara, G. (author), Lattwein, K.R. (author), Mastik, Frits (author), Beurskens, Robert (author), van der Steen, A.F.W. (author), Verweij, M.A. (author), de Jong, N. (author), Kooiman, Klazina (author)Ultrasound contrast-mediated medical imaging and therapy both rely on the dynamics of micron- and nanometer-sized ultrasound cavitation nuclei, such as phospholipid-coated microbubbles and phase-change droplets. Ultrasound cavitation nuclei respond non-linearly to ultrasound on a nanosecond time scale that necessitates the use of ultra-high...journal article 2023
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de Jong, M.H.J. (author), Ganesan, Adarsh (author), Cupertino, A. (author), Groeblacher, S. (author), Norte, R.A. (author)Mechanical frequency combs are poised to bring the applications and utility of optical frequency combs into the mechanical domain. So far, their main challenge has been strict requirements on drive frequencies and power, which complicate operation. We demonstrate a straightforward mechanism to create a frequency comb consisting of mechanical...journal article 2023
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Arbabi, Saeed (author), Foppen, Wouter (author), Gielis, Willem Paul (author), van Stralen, Marijn (author), Jansen, Mylène (author), Arbabi, Vahid (author), de Jong, Pim A. (author), Weinans, Harrie (author), Seevinck, Peter (author)Magnetic resonance Imaging is the gold standard for assessment of soft tissues; however, X-ray-based techniques are required for evaluating bone-related pathologies. This study evaluated the performance of synthetic computed tomography (sCT), a novel MRI-based bone visualization technique, compared with CT, for the scoring of knee...journal article 2023
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Fu, S. (author), Li, M. (author), Asperti, S. (author), de Jong, W. (author), Kortlever, R. (author)N-doped carbon materials can be efficient and cost-effective catalysts for the electrochemical CO<sub>2</sub> reduction reaction (CO<sub>2</sub>RR). Activators are often used in the synthesis process to increase the specific surface area and porosity of these carbon materials. However, owing to the diversity of activators and the differences...journal article 2023
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Ma, Wenting (author), de Jong, W.M. (author), Zisopoulos, Filippos (author), Hoppe, T. (author)Chinese cities are experiencing rapid urban development while facing severe challenges of environmental pollution. China's central government has proposed several policies to reduce urban waste. However, little is known about the adoption of these policies. Here, we raise the question how can circular policies be classified, and how can this...journal article 2023
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Zisopoulos, Filippos K. (author), Noll, Dominik (author), Singh, Simron J. (author), Schraven, D.F.J. (author), de Jong, Martin (author), Fath, Brian D. (author), Goerner, Sally (author), Webster, Ken (author), Fiscus, Dan (author), Ulanowicz, Robert E. (author)For many islands, the answer to the question “why a locally, self-sustaining, and regenerative economy is needed?” is clear. The struggle often lies in the “how”. Here, we argue that tools from regenerative economics, which follow an island economy-as-an-organism analogy, offer valuable and complementary insights to socio-metabolic research....journal article 2023
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Liu, X. (author), Schraven, D.F.J. (author), de Bruijne, M.L.C. (author), de Jong, Martin (author), Hertogh, M.J.C.M. (author)Sustainable development and Circular Economy (CE) have drawn massive attention worldwide. Construction practices consume large amounts of materials, resources and energy. Sustainability and CE could play a big role in reduction efforts. However, the potential influence of both concepts on the planning and construction of large infrastructures...journal article 2019
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Song, Yun (author), de Jong, Martin (author), Stead, D. (author), Liu, Z. (author)Xiong’an New Area is not only a newly emerging and nationally endorsed technopole, it is also regarded as a test-bed for novel forms of governance and financial management in China. Although it is currently only in its starting phase, Xiong’an demonstrates that various institutional features are very different from those found in traditional...journal article 2023
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de Jong, P.H. (author), Salvatori, Y.S. (author), Libonati, F. (author), Mirzaali, Mohammad J. (author), Zadpoor, A.A. (author)Shape morphing is the ability of objects to adapt to different shapes and reduce stress concentrations through increased contact area. This is a common trait of natural and engineered objects and has several applications in, among others, soft robotics and orthopedic implants. Shape morphing is achieved through flexible materials or rigid...journal article 2023