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Sagastizabal, R. (author), Premaratne, S.P. (author), Klaver, B.A. (author), Rol, M.A. (author), Negîrneac, V. (author), Moreira, M.S. (author), Zou, X. (author), Johri, S. (author), Muthusubramanian, N. (author), Beekman, M. (author), Zachariadis, C. (author), Ostroukh, V.P. (author), Haider, N. (author), Bruno, A. (author), Matsuura, A.Y. (author), DiCarlo, L. (author)
The preparation of thermal equilibrium states is important for the simulation of condensed matter and cosmology systems using a quantum computer. We present a method to prepare such mixed states with unitary operators and demonstrate this technique experimentally using a gate-based quantum processor. Our method targets the generation of...
article 2021
document
Negîrneac, V. (author), Ali, H. (author), Muthusubramanian, N. (author), Battiste, F. (author), Sagastizaba, R. (author), Moreira, M.S. (author), Marques, J.F. (author), Vlothuizen, W. (author), Beekman, M. (author), Haider, N. (author), Bruno, A. (author), DiCarlo1, L. (author)
We introduce the sudden variant (SNZ) of the Net Zero scheme realizing controlled-Z (CZ) gates by baseband flux control of transmon frequency. SNZ CZ gates operate at the speed limit of trans verse coupling between computational and non-computational states by maximizing intermediate leakage. The key advantage of SNZ is tuneup simplicity, owing...
article 2021
document
Bultink, C.C. (author), O'Brien, T.E. (author), Vollmer, R. (author), Muthusubramanian, N. (author), Beekman, M.W. (author), Rol, M.A. (author), Fu, X. (author), Tarasinski, B. (author), Ostroukh, V. (author), Varbanov, B. (author), Bruno, A. (author), DiCarlo, L. (author)
Protecting quantum information from errors is essential for large-scale quantum computation. Quantum error correction (QEC) encodes information in entangled states of many qubits and performs parity measurements to identify errors without destroying the encoded information. However, traditional QEC cannot handle leakage from the qubit...
article 2020
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Kruisdijk, F. (author), Hopman, M.T.E. (author), Beekman, A.T.F. (author), Hendriksen, I.J.M. (author)
Objective: The objective of this study was to explore the determinants of adherence in the EFFORT-D (EFFect Of Running Therapy) study in a specialised mental health care hospital setting. Methods: Patients with major depressive disorder (MDD) were given treatment as usual and half were randomised to an exercise intervention. Adherence was...
article 2020
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Jepma, C. (author), Kee, J. (author), Schot, M.van (author), Beekman, L. (author), Halter, M. (author), Hajonides van der Meulen, T.C. (author), der Veer, E.F.van (author), Andreasson, L.M. (author)
2050.
report 2020
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Sagastizabal, R. (author), Bonet-Monroig, X. (author), Singh, M. (author), Rol, M.A. (author), Bultink, C.C. (author), Fu, X. (author), Price, C.H. (author), Ostroukh, V.P. (author), Muthusubramanian, N. (author), Bruno, A. (author), Beekman, M. (author), Haider, N. (author), O'Brien, T.E. (author), Dicarlo, L. (author)
article 2019
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Kruisdijk, F. (author), Hopman-Rock, M. (author), Beekman, A.J. (author), Hendriksen, I. (author)
Results of a randomised controlled trial testing the EFFect Of Running Therapy on Depression. Background. This randomised controlled trial explored the anti-depressive and health effects of add-on exercise (running therapy or Nordic walking) in patients with Major Depressive Disorder (MDD). Methods. Patients were recruited at three specialised...
article 2019
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Kruisdijk, F. (author), Hendriksen, I. (author), Tak, E. (author), Beekman, A.J. (author), Hopman-Rock, M. (author)
Background: Exercise is currently seen as an effective treatment for major depressive disorder (MDD). However, existing studies have focused mainly on mild-to-moderate depression. The moderate positive effect of exercise found in meta-analyses concerning these studies differs, however, from the harsh daily clinical practice, when trying to...
article 2018
document
Limberger, J. (author), Boxem, T. (author), Pluymaekers, M. (author), Bruhn, D. (author), Manzella, A. (author), Calcagno, P. (author), Beekman, F. (author), Cloetingh, S. (author), van Wees, J.D. (author)
In this paper we present results of a global resource assessment for geothermal energy within deep aquifers for direct heat utilization. Greenhouse heating, spatial heating, and spatial cooling are considered in this assessment. We derive subsurface temperatures from geophysical data and apply a volumetric heat-in-place method to improve current...
article 2018
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Wiggelinkhuizen, E.J. (author), Papathanasiou, F. (author), Beekman, L. (author), Boxem, T. (author), Koornneef, J. (author), Faaij, A. (author)
nvt
public lecture 2017
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Limberger, J. (author), Bonte, D. (author), de Vicente, G. (author), Beekman, F. (author), Cloetingh, S. (author), van Wees, J.D. (author)
Brittle basement and sedimentary rocks, in particular if these are underlain by radiogenic crust, are considered a prime target for enhanced geothermal systems (EGS). They are marked by high geothermal gradients, caused by radiogenic heat production, and are well suited to be used for geothermal doublets after hydraulic stimulation. Critical...
article 2017
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Deenik, J. (author), Kruisdijk, F. (author), Tenback, D. (author), Braakman-Jansen, A. (author), Taal, E. (author), Hopman-Rock, M. (author), Beekman, A. (author), Tak, E.C. (author), Hendriksen, I. (author), van Harten, P. (author)
Background. Increasing physical activity in patients with severe mental illness is believed to have positive effects on physical health, psychiatric symptoms and as well quality of life. Till now, little is known about the relationship between physical activity and quality of life in long-term hospitalized patients with severe mental illness and...
article 2017
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Wiggelinkhuizen, E.J. (author), van der Welle, A.J. (author), Papathanasiou, F. (author), Beekman, L. (author), Boxem, T. (author), Koornneef, J. (author), Faaij, A. (author)
System integration between the offshore gas infrastructure and offshore wind, can offer significant economic and ecologic benefits compared to separate development. These result from lower development and operational costs for both offshore wind and gas, a higher market value through increased flexibility, reduced greenhouse gas emissions and...
other 2016
document
Guigas, B. (author), de Leeuw van Weenen, J.E. (author), van Leeuwen, N. (author), Simonis-Bik, A.M. (author), van Haeften, T.W. (author), Nijpels, G. (author), Houwing-Duistermaat, J.J. (author), Beekman, M. (author), Deelen, J. (author), Havekes, L.M. (author), Penninx, B.W.J.H. (author), Vogelzangs, N. (author), van 't Riet, E. (author), Dehghan, A. (author), Hofman, A. (author), Witteman, J.C. (author), Uitterlinden, A.G. (author), Grarup, N. (author), Jørgensen, T. (author), Witte, D.R. (author), Lauritzen, T. (author), Hansen, T. (author), Pedersen, O. (author), Hottenga, J. (author), Romijn, J.A. (author), Diamant, M. (author), Kramer, M.H.H. (author), Heine, R.J. (author), Willemsen, G. (author), Dekker, J.M. (author), Eekhoff, E.M. (author), Pijl, H. (author), de Geus, E.J. (author), Slagboom, P.E. (author), 't Hart, L.M. (author)
Aims: Modulation of dopamine receptor D2 (DRD2) activity affects insulin secretion in both rodents and isolated pancreatic β-cells. We hypothesized that single nucleotide polymorphisms in the DRD2/ANKK1 locus may affect susceptibility to Type 2 diabetes in humans. Methods: Four potentially functional variants in the coding region of the DRD2...
article 2014
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Vlasveld, M.C. (author), van der Feltz-Cornelis, C.M. (author), Bültmann, U. (author), Beekman, A.T.F. (author), van Mechelen, W. (author), Hoedeman, R. (author), Anema, J.R. (author)
article 2012
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Kruisdijk, F.R. (author), Hendriksen, I.J.M. (author), Tak, E.C.P.M. (author), Beekman, A.T.F. (author), Hopman-Rock, M. (author)
Background. The societal and personal burden of depressive illness is considerable. Despite the developments in treatment strategies, the effectiveness of both medication and psychotherapy is not ideal. Physical activity, including exercise, is a relatively cheap and non-harmful lifestyle intervention which lacks the side-effects of medication...
article 2012
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Cloetingh, S. (author), van Wees, J.D. (author), Ziegler, P.A. (author), Lenkey, L. (author), Beekman, F. (author), Tesauro, M. (author), Förster, A. (author), Norden, B. (author), Kaban, M. (author), Hardebol, N. (author), Bonté, D. (author), Genter, A. (author), Guillou-Frottier, L. (author), ter Voorde, M. (author), Sokoutis, D. (author), Willingshofer, E. (author), Cornu, T. (author), Worum, G. (author), TNO Bouw en Ondergrond (author)
Knowledge of temperature at drillable depth is a prerequisite in site selection for geothermal exploration and development of enhanced geothermal systems (EGS). Equally important, the thermo-mechanical signature of the lithosphere and crust provides critical constraints for the crustal stress field and basement temperatures where borehole...
article 2010
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van Wees, J.D. (author), van Bergen, F. (author), David, P. (author), Nepveu, M. (author), Beekman, F. (author), Cloetingh, S. (author), Bonté, D. (author), TNO Bouw en Ondergrond (author)
Tectonic modeling is often neglected in the basin modeling workflow and heat flow is most times considered a user input. Such heat flows can, therefore, result in erroneous basin modeling outcomes, resulting in false overoptimistic identification of prospective areas or failure to identify prospects. This is particularly true for areas with...
article 2009
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van Wees, J.D. (author), Cloetingh, S. (author), Ziegler, P.A. (author), Lenkey, L. (author), Beekman, F. (author), Tesauro, M. (author), Förster, A. (author), Norden, B. (author), Kaban, M. (author), Hardebol, N. (author), Voorde, M.T. (author), Willingshofer, E. (author), Cornu, T. (author), Bonté, D. (author), TNO Bouw en ondergrond (author)
For geothermal exploration and the development of enhanced geothermal systems (EGS) knowlegde of temperature at drillable depth is a prerequisite for site selection. Equally important is the thermo-mechanical signature of the lithosphere and crust which allow to obtain critical constraints for the crustal stress field and basement temperatures...
conference paper 2009
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TNO Kwaliteit van Leven (author), Klein, E. (author), Maathuis, E. (author), Wever, C. (author), van der Greft, A. (author), Tas, W. (author), Beekman, V. (author), Gilissen, L. (author), van Gorcom, R. (author), Jansman, A. (author), Kardinaal, A. (author), te Koppele, J. (author), Schenk, E. (author), van der Sluis, A. (author), Teeuw, J. (author), Verhagen, H. (author), van Zandvoort, C. (author), Zondervan, C. (author)
ZonMw heeft samen met Wageningen UR, TNO en RIVM een programmeringsstudie over voeding en gezondheid uitgebracht. De studie doet onder meer aanbevelingen voor het werken aan preventie van chronische ziekten (te beginnen bij kinderen), de verbetering van de kwaliteit van leven (te beginnen bij de doelgroep ouderen en patiënten) en het...
book 2007
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