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Kasi, D.G. (author), de Graaf, M.N.S. (author), Motreuil-Ragot, P.A. (author), Frimat, Jean-Phillipe M. S. (author), Ferrari, Michel D. (author), Sarro, Pasqualina M (author), Mastrangeli, Massimo (author), van den Maagdenberg, Arn M.J.M. (author), Mummery, Christine (author), Orlova, Valeria (author)Organ-on-a-chip (OoC) and microfluidic devices are conventionally produced using microfabrication procedures that require cleanrooms, silicon wafers, and photomasks. The prototyping stage often requires multiple iterations of design steps. A simplified prototyping process could therefore offer major advantages. Here, we describe a rapid and...journal article 2022
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Dostanic, M. (author), Stein, Jeroen (author), Windt, Laura (author), van Meer, Berend (author), Bellin, Milena (author), Orlova, Valeria (author), Mastrangeli, Massimo (author), Mummery, Christine (author), Sarro, Pasqualina M (author)We present a wafer-scale fabricated, PDMS-based platform for culturing miniaturized engineered heart tissues (EHTs) which allows highly accurate measurements of the contractile properties of these tissues. The design of the platform is an anisometrically downscaled version of the Heart-Dyno system, consisting of two elastic micropillars inside...journal article 2020
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- Windt, Laura (author), Dostanic, M. (author), Stein, Jeroen (author), Meraviglia, Viviana (author), Campostrini, Giulia (author), Bellin, Milena (author), Orlova, Valeria (author), Mastrangeli, Massimo (author), Sarro, Pasqualina M (author), van Meer, Berend (author), Mummery, Christine L. (author) poster 2020
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- Windt, Laura (author), Dostanic, M. (author), Stein, Jeroen (author), Meraviglia, Viviana (author), Campostrini, Giulia (author), Bellin, Milena (author), Orlova, Valeria (author), Mastrangeli, Massimo (author), Sarro, Pasqualina M (author), van Meer, Berend (author), Mummery, Christine (author) poster 2020
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Motreuil-Ragot, P.A. (author), Hunt, A. (author), Kasi, Dhanesh (author), Brajon, B. (author), van den Maagdenberg, Arn M.J.M. (author), Orlova, Valeria (author), Mastrangeli, Massimo (author), Sarro, Pasqualina M (author)Organ-on-chip (OoC) devices are in rising demand for high-throughput and low-cost development and toxico-logical screening of chemicals and pharmaceuticals, as they accurately mimic in vitro physiological conditions as in the human body. In particular, OoCs are urgently needed for screening cardiovascular drug toxicity. Physiological relevance...conference paper 2020
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Motreuil-Ragot, P.A. (author), Hunt, A. (author), Kasi, Danesh (author), Brajon, B. (author), van den Maagdenberg, Arn M.J.M. (author), Orlova, Valeria (author), Mastrangeli, Massimo (author), Sarro, Pasqualina M (author)•Actuation has been succesfully performed for 2h30 with no side effects nor<br/>delimination of the human tissue <br/>•0.1 % strain has been achieved during the actutaion mode, close to the<br/>strain experienced in vivo by vSMCs <br/>•0.72 V/mm sensitivity has been shown on the sensing mode <br/>•Batch fabrication and downscaling will be...poster 2019
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Orlova, E.E. (author), Hovenier, J.N. (author), De Visser, P.J. (author), Gao, J.R. (author)We demonstrate the formation of a narrow beam from a long (L??) laser with subwavelength transverse dimensions (wire laser) as an image of the subwavelength laser waveguide formed by a spherical lens. The beam is linearly diverging with the angle determined by the ratio of the wavelength to the lens radius, while the minimum beam spot size is...journal article 2015
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Adam, A.J.L. (author), Kaalynas, I. (author), Hovenier, J.N. (author), Klaassen, T.O. (author), Gao, J.R. (author), Orlova, E.E. (author), Williams, B.S. (author), Kumar, S. (author), Hu, Q. (author), Reno, J.L. (author)The need to reach single-mode lasing and minimize at the same time the electrical dissipation of cryogenically operated terahertz quantum cascade lasers may result in small and subwavelength cavity dimensions. To assess the influence of such dimensions on the shape of the laser emission, we have measured the beam pattern of two metal-metal...journal article 2006
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- Orlova, E.E. (author), Hovenier, J.N. (author), Klaassen, T.O. (author), Kasalynas, I. (author), Adam, A.J.L. (author), Gao, J.R. (author), Klapwijk, T.M. (author), Williams, B.S. (author), Kumar, S. (author), Hu, Q. (author), Reno, J.L. (author) journal article 2006
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Shastin, V.N. (author), Zhukavin, R.K. (author), Orlova, E.E. (author), Pavlov, S.G. (author), Rümmeli, M.H. (author), Hübers, H.W. (author), Hovenier, J.N. (author), Klaassen, T.O. (author), Riemann, H. (author), Bradley, I.V. (author), Van der Meer, A.F.G. (author)Frequency-tunable radiation from the free electron laser FELIX was used to excite neutral phosphorus and bismuth donors embedded in bulk monocrystalline silicon. Lasing at terahertz frequencies has been observed at liquid helium temperature while resonant pumping of odd parity impurity states. The threshold was about two orders of magnitude...journal article 2002
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- Hovenier, J.N. (author), Orlova, E.E. (author), Klaassen, T.O. (author), Wenckebach, W.T. (author) journal article 2002