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Daeichin, V. (author), Bera, D. (author), Raghunathan, S.B. (author), Shabanimotlagh, M. (author), Chen, Z. (author), Chen, C. (author), Noothout, E.C. (author), Vos, H.J. (author), Pertijs, M.A.P. (author), de Jong, N. (author), Verweij, M.D. (author)This paper presents the design, fabrication and characterization of a miniature PZT-on-CMOS matrix transducer for real-time pediatric 3-dimensional (3D) transesophageal echocardiography (TEE). This 3D TEE probe consists of a 32 × 32 array of PZT elements integrated on top of an Application Specific Integrated Circuit (ASIC). We propose a...journal article 2018
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Janjic, Jovana (author), Tan, M. (author), Daeichin, V. (author), Noothout, E.C. (author), Chen, C. (author), Chen, Z. (author), Chang, Z.Y. (author), Beurskens, Robert H.S.H. (author), van Soest, G. (author), van der Steen, A.F.W. (author), Verweij, M.D. (author), Pertijs, M.A.P. (author), de Jong, N. (author)Intravascular ultrasound is an imaging modality used to visualize atherosclerosis from within the inner lumen of human arteries. Complex lesions like chronic total occlusions require forward-looking intravascular ultrasound (FL-IVUS), instead of the conventional side-looking geometry. Volumetric imaging can be achieved with 2D array...journal article 2018
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de Jong, T.L. (author), Klink, Camiel (author), Moelker, Adriaan (author), Dankelman, J. (author), van den Dobbelsteen, J.J. (author)Introduction: Accurate needle placement is crucial in image-guided needle interventions. A targeting error may be introduced due to undesired needle deflection upon insertion through tissue, caused by e.g. patient breathing, tissue heterogeneity, or asymmetric needle tip geometries. This paper aims to quantify needle deflection in thermal...conference paper 2018
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Bera, D. (author), Raghunathan, S.B. (author), Chen, C. (author), Chen, Z. (author), Pertijs, M.A.P. (author), Verweij, M.D. (author), Daeichin, V. (author), Vos, H.J. (author), van der Steen, A.F.W. (author), de Jong, N. (author), Bosch, J.G. (author)Until now, no matrix transducer has been realized for 3D transesophageal echocardiography (TEE) in pediatric patients. In 3D TEE with a matrix transducer, the biggest challenges are to connect a large number of elements to a standard ultrasound system, and to achieve a high volume rate (>200 Hz). To address these issues, we have recently...journal article 2018
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de Jong, R. (author), de Puit, M. (author)Lanthanide-based (Eu and Tb) metal organic frameworks (MOFs) synthesized in this work are highly fluorescent crystalline structures that form through a self-assembly process in an aqueous environment. Various bio-organic molecules, including proteins and amino acids, can act as inducing agents for this process. The fact that these components...journal article 2018
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Massaad Mouawad, J.M. (author), van Neer, P.L.M.J. (author), van Willigen, D.M. (author), de Jong, N. (author), Pertijs, M.A.P. (author), Verweij, M.D. (author)Typically, ultrasonic flow meters assume linear wave propagation. Nevertheless, if the transducers of an ultrasonic flow sensor excite a pressure wave with a high amplitude, nonlinear wave propagation effects become significant. The appearance of higher harmonics increases the bandwidth of the received signal, which may potentially lead to a...conference paper 2018
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Çelik, M. (author), Paulussen, Geert (author), van Erp, Dennis (author), de Jong, W. (author), Boersma, B.J. (author)Rotating wickless and stationary capillary cylindrical heat pipes are widely used heat transfer devices. Transient behavior of such heat pipes has been investigated numerically with computational fluid dynamics and lumped parameter models. In this paper, the advantages of both methods are combined into a novel engineering model that is low in...journal article 2018
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Çelik, M. (author), Devendran, Kathikeyan (author), Paulussen, Geert (author), Pronk, Pepijn (author), Frinking, Ferry (author), de Jong, W. (author), Boersma, B.J. (author)A new concept for energy efficient annealing of steel strip comprises of multiple rotating heat pipes. Each heat pipe extracts heat from the cooling strip which is reused to increase the temperature of the heating strip. In this context, the heat transfer between the steel strip and the rotating heat pipe is investigated. When the strip is...journal article 2018
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Khalilnezhad, H. (author), Popov, M. (author), van der Sluis, L. (author), Bos, Jorrit A. (author), de Jong, Jan P.W. (author), Ametani, Akihiro (author)Zero-missing is a phenomenon in shunt compensated cable systems in which the current through the line breaker does not cross the zero point for several cycles. This paper deals with a thorough investigation on countermeasures of the zero-missing phenomenon in transmission systems and determines the requirements, benefits, and risks of...journal article 2018
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Mavridis, P. (author), de Jong, M. (author), Aroyo, Lora (author), Bozzon, A. (author), Vos, Jesse de (author), Oomen, Johan (author), Dimitrova, Antoaneta (author), Badenoch, Alec (author)Bias is inevitable and inherent in any form of communication. News often appear biased to citizens with dierent political orientations, and understood dierently by news media scholars and the broader public. In this paper we advocate the need for accurate methods for bias identication in video news item, to enable rich analytics capabilities in...conference paper 2018
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Beekers, D.I. (author), van Rooij, Tom (author), van der Steen, A.F.W. (author), de Jong, N. (author), Verweij, M.D. (author), Kooiman, Klazina (author)Ultrasound contrast agents consist of gas-filled coated microbubbles that oscillate upon ultrasound insonification. Their characteristic oscillatory response provides contrast enhancement for imaging and has the potential to locally enhance drug delivery. Since microbubble response depends on the local acoustic pressure, an ultrasound...journal article 2018
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Zhan, Changjie (author), de Jong, W.M. (author), de Bruijn, J.A. (author)China has gone through a rapid process of urbanization, but this has come along with serious environmental problems. Therefore, it has started to develop various eco-cities, low-carbon cities, and other types of sustainable cities. The massive launch of these sustainable initiatives, as well as the higher cost of these projects, requires the...journal article 2018
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Kouwenhoven, M.L.A. (author), de Jong, Gerard (author)The value of travel time can theoretically be defined as the opportunity cost of travel minus the direct utility from spending the time during the trip. This paper searches for empirical evidence to support this formulation. We show that travellers who indicate that a shorter trip duration is useful or a longer trip duration is very...journal article 2018
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Li, Yanwei (author), Taeihagh, Araz (author), de Jong, W.M. (author)Recently we have witnessed the worldwide adoption of many different types of innovative technologies, such as crowdsourcing, ridesharing, open and big data, aiming at delivering public services more efficiently and effectively. Among them, ridesharing has received substantial attention from decision-makers around the world. Because of the...journal article 2018
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Kroll, J. (author), Uilhoorn, W. (author), van der Enden, K.L. (author), de Jong, D. (author), Watanabe, K. (author), Taniguchi, T. (author), Goswami, S. (author), Cassidy, M.C. (author), Kouwenhoven, Leo P. (author)Circuit quantum electrodynamics has proven to be a powerful tool to probe mesoscopic effects in hybrid systems and is used in several quantum computing (QC) proposals that require a transmon qubit able to operate in strong magnetic fields. To address this we integrate monolayer graphene Josephson junctions into microwave frequency...journal article 2018
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de Jong, T.L. (author), van de Berg, N.J. (author), Tas, L. (author), Moelker, Adriaan (author), Dankelman, J. (author), van den Dobbelsteen, J.J. (author)Purpose: Accurate and precise needle placement is of utmost importance in interventional radiology. However, targeting can be challenging due to, eg, tissue motion and deformation. Steerable needles are a possible solution to overcome these challenges. The present work studied the clinical need for steerable needles. We aimed to answer three...journal article 2018
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Kuperus, J.S. (author), Smit, E.J.M. (author), Pouran, B. (author), van Hamersvelt, R.W. (author), van Stralen, Marijn (author), Seevinck, P.R. (author), Buckens, C.F. (author), Bleys, Ronald L.A.W. (author), Weinans, Harrie (author), Oner, F. C. (author), de Jong, P.A. (author), Verlaan, J-J (author)Diffuse idiopathic skeletal hyperostosis (DISH) is often theorized to be an ossification of the anterior longitudinal ligament (ALL). Using computed tomography (CT) imaging and cryomacrotome sectioning, we investigated the spatial relationship between the ALL and newly formed bone in DISH to test this hypothesis. In the current study, four...journal article 2018
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Komor, Malgorzata A. (author), Bosch, Linda J.W. (author), Bounova, Gergana (author), Bolijn, Anne S. (author), Delis‐van Diemen, Pien M. (author), Rausch, Christian (author), Hoogstrate, Youri (author), Stubbs, Andrew P. (author), de Jong, Mark (author), Wessels, L.F.A. (author)Consensus molecular subtyping is an RNA expression-based classification system for colorectal cancer (CRC). Genomic alterations accumulate during CRC pathogenesis, including the premalignant adenoma stage, leading to changes in RNA expression. Only a minority of adenomas progress to malignancies, a transition that is associated with specific...journal article 2018
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Chen, C. (author), Chen, Z. (author), Bera, Deep (author), Noothout, E.C. (author), Chang, Z.Y. (author), Tan, M. (author), Vos, H.J. (author), Bosch, Johan G. (author), Verweij, M.D. (author), de Jong, N. (author), Pertijs, M.A.P. (author)This paper presents a front-end application-specified integrated circuit (ASIC) integrated with a 2-D PZT matrix transducer that enables in-probe digitization with acceptable power dissipation for the next-generation endoscopic and catheter-based 3-D ultrasound imaging systems. To achieve power-efficient massively parallel analog-to-digital...journal article 2018
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Mattoni, G. (author), de Jong, B.W.A. (author), Manca, N. (author), Tomellini, M. (author), Caviglia, A. (author)Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-density energy storage. This poses new challenges to the detection of dangerous gases, in particular the realization of cheap, sensitive, and fast hydrogen sensors. Several materials are being studied for this application, but most present...journal article 2018