Searched for: subject%3A%22Results%22
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Patel, N. (author), Adelman, D.C. (author), Anagnostou, K. (author), Baumert, J.L. (author), Blom, W.M. (author), Campbell, D.E. (author), Chinthrajah, R.S. (author), Mills, E.N.C. (author), Javed, B. (author), Purington, N. (author), Remington, B.C. (author), Sampson, H.A. (author), Smith, A.D. (author), Yarham, R.A.R. (author), Turner, P.J. (author)
Background Eliciting doses (EDs) (eg, ED01 or ED05 values, which are the amounts of allergen expected to cause objective symptoms in 1% and 5% of the population with an allergy, respectively) are increasingly being used to inform allergen labeling and clinical management. These values are generated from food challenge, but the frequency of...
article 2021
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Yepes, C. (author), Gandini, E. (author), Monni, S. (author), Neto, A. (author), van Vliet, F.E. (author), Cavallo, D. (author)
In this letter, we present a design of a linear array of tilted dipoles to achieve radiation patterns with asymmetric angular filtering characteristics. To realize the asymmetric radiation, the dipole elements are spaced by a distance larger than half a wavelength, thus allowing for grating lobes to occur in the visible region. Moreover, the...
article 2020
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Simons, E.C. (author), Weerheijm, J. (author), Toussaint, G. (author), Sluys, L.J. (author)
In this study, the impact of a steel spherical projectile on an alumina ceramic is considered. New experimental and numerical results are presented and analysed. Numerical results are obtained using the Finite Element Method and the upgraded viscosity regularized Johnson-Holmquist-2 constitutive model to describe the ceramic material behaviour....
article 2020
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Tajdari, F. (author), Berkhoff, A.P. (author), van der Zee, R.A.R. (author), de Boer, A. (author)
article 2020
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Lippert, T. (author), Ainslie, M.A. (author), von Estorff, O. (author)
Sound produced by marine pile driving activities poses a possible risk to marine life. The assessment and mitigation of this risk requires a precise prediction of the expected levels. An analytical approach to estimate the radiated sound exposure levels is presented, based on the axial symmetry of the problem, resulting in damped cylindrical...
article 2018
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Brouns, E. (author), van der Eerden, F. (author), Eisses, A.R. (author), Kruyen, A.H.J. (author), van Vliet, W. (author)
A series of resonators alongside a road or railway can be used to diffract noise upwards to create a zone of noise reduction behind the elements. The company 4Silence developed the so-called Whisstone, a concrete block with 18 resonators of different depths designed to operate in a broad frequency range. Several measurements at short distance,...
conference paper 2018
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Demčenko, A. (author), Wilson, R. (author), Cooper, J.M. (author), Mazilu, M. (author), Volker, A.W.F. (author)
This paper shows that acoustoelasticity in one-dimensional (1D) multilayered isotropic hyperelastic materials can be understood through the analysis of elastic wave velocities as a function of applied stress. This theoretical framework is used for eigenvalue analyses in stressed elastic structures through a reformulation of the stiffness matrix...
article 2018
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Zwaveling-Soonawala, N. (author), Trotsenburg, A.S. (author), Verkerk, P.H. (author)
Context. In central hypothyroidism (CeH) free thyroxine (FT4) concentrations are low while TSH concentrations may be low, normal or even slightly elevated due to reduced bioactivity. Congenital CeH (CCeH) may be isolated or part of multiple pituitary hormone deficiency (MPHD). Objective. To test our hypotheses that (1) TSH concentrations have a...
article 2018
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Naldini, S. (author), Heinemann, H. (author), van Hees, R. (author)
This paper presents the qualitative research on the importance and function of Monumentenwacht in The Netherlands in relation to the preventive conservation of monuments. The focus was on Monumentenwacht North Brabant. The main part of the research was carried out within the JPI ‘CHANGES' project, based on the results obtained in a previous...
bookPart 2018
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Karimzadeh, M. (author), Valtulina, L. (author), van den Berg, H. (author), Pras, A. (author), Liebsch, M. (author), Taleb, T. (author)
conference paper 2017
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Karimzadeh, M. (author), van den Berg, J.L. (author), Schmidt, R.D.O. (author), Pras, A. (author)
The core architecture of current mobile networks does not scale well to cope with future traffic demands owing to its highly centralized composition. Typically, it is believed that decentralization of the network architecture would be a sustainable approach to deal with ever growing amount of mobile data traffic. Nevertheless, the...
article 2017
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Nennie, E.D. (author), Belfroid, S.P.C. (author)
Piping structures are generally subjected to high dynamic loading due to multiphase forces. In particular subsea structures are very vulnerable as large flexibility is required to cope for instance with thermal stresses. The forces due to multiphase flow are characterized by a broadband spectrum with high amplitudes. These forces differ with...
conference paper 2016
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Belfroid, S.P.C. (author), Nennie, E.D. (author), Lewis, M. (author)
conference paper 2016
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Silvestri, F. (author), Cifola, L. (author), Gerini, G. (author)
In this paper, we present the full process of designing anisotropic metamaterial (MM) wide angle impedance matching (WAIM) layers. These layers are used to reduce the scan losses that occur in active phased arrays for large scanning angles. Numerical results are provided to show the improvement in performances that such layers can ensure. The...
article 2016
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van Loon, K. (author), Breteler, M.J.M. (author), van Wolfwinkel, L. (author), Rheineck Leyssius, A.T. (author), Kossen, A.S. (author), Kalkman, C.J. (author), van Zaane, B. (author), Peelen, L.M. (author)
Altered respiratory rate is one of the first symptoms of medical conditions that require timely intervention, e.g., sepsis or opioid-induced respiratory depression. To facilitate continuous respiratory rate monitoring on general hospital wards a contactless, non-invasive, prototype monitor was developed using frequency modulated continuous wave...
article 2016
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Looije, R. (author), Neerincx, M.A. (author), Peters, J.K. (author), Blanson Henkemans, O. (author)
Persistent progress in the self-management of their disease is important and challenging for children with diabetes. The European ALIZ-e project developed and tested a set of core functions for a social robot that may help to establish such progress. These functions were studied in different set-ups and with different groups of children (e.g....
article 2016
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Wang, X. (author), Koç, Y. (author), Kooij, R.E. (author), van Mieghem, P. (author)
Cascading failures are one of the main reasons for blackouts in electrical power grids. Stable power supply requires a robust design of the power grid topology. Currently, the impact of the grid structure on the grid robustness is mainly assessed by purely topological metrics, that fail to capture the fundamental properties of the electrical...
conference paper 2015
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Holtzer, A.C.G. (author), van der Giessen, A.M. (author), Djurica, M. (author), Gruber, G. (author), Krengel, M. (author), Kokkinos, P. (author), Varvarigos, M. (author), Prusa, J. (author), Schulting, H.W. (author), Holzmann-Kaiser, U. (author), Schmoll, C. (author), Hatzakis, I. (author), da Silva, F.M. (author), Reymund, A. (author), Strebler, R. (author), Moreno, J.J.R. (author), Munoz, C.G. (author), Gheorghe, G. (author), Nikolopoulos, V. (author), Mavridis, T. (author), Bektas, O. (author), Yuce, E. (author), Volk, M. (author), Sterle, J. (author), Skarmeta, A. (author)
This deliverable D5.3 presents the GEN6 Final Measurement. It describes the outputs, outcomes and impact of the GEN6 project, based on other project deliverables inputs of the pilot leaders of the active GEN6 pilots and the individual consortium partners. The final measurement aims to show the amount of achievements within GEN6 and spill-over of...
report 2015
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Rodriguez-Illera, M. (author), Boon, M.A. (author), Boom, R.M. (author), Janssen, A.E.M. (author)
We present guidelines for the configuration of industrial scale chromatographic separationof small molecules. We compared the performance of different axial packed beds, chan-neled monoliths and a continuous monolith assuming silica as base material. The calculatedmass transfer rates were used to calculate the height of a theoretical plate (HETP...
article 2015
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Pisano, E. (author), Silvestri, F. (author), Gerini, G. (author), Lancellotti, V. (author), Galdi, V. (author)
We propose the design of a dielectric flat lens for visible wavelengths, capable of efficiently focus the incident field at a given distance. Our approach relies on the recently proposed exploitation of high-index dielectric resonators with spectrally overlapping electric and magnetic dipole resonances of equal strength. This allows the design...
conference paper 2015
Searched for: subject%3A%22Results%22
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