Searched for: subject:"absorption"
(1 - 20 of 261)

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Ros, J.A. (author), Doedée, V. (author), van den Akker, J.T. (author), Vredeveldt, A.W. (author), Linders, M.J.G. (author), Goetheer, E.L.V. (author), Garcia Moretz-Sohn Monteiro, J. (author)
The maritime industry has set clear objectives towards reducing greenhouse gas emissions in the coming decades. Ship based carbon capture (SBCC) could play a large role in reducing these emissions on the short term. This study gives an update on the work that has been conducted towards carbon capture and storage on LNG fuelled vessels. This is...
conference paper 2021
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Deumel, S. (author), van Breemen, A.J.J.M. (author), Gelinck, G. (author), Peeters, B. (author), Maas, J. (author), Verbeek, R. (author), Shanmugam, S. (author), Akkerman, H. (author), Meulenkamp, E. (author), Huerdler, J.E. (author), Acharya, M. (author), García-Batlle, M. (author)
To realize the potential of artificial intelligence in medical imaging, improvements in imaging capabilities are required, as well as advances in computing power and algorithms. Hybrid inorganic–organic metal halide perovskites, such as methylammonium lead triiodide (MAPbI3), offer strong X-ray absorption, high carrier mobilities (μ) and long...
article 2021
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Schötz, K. (author), Greve, C. (author), Langen, A. (author), Gorter, H. (author), Dogan, I. (author), Galagan, Y. (author), van Breemen, A.J.J.M. (author), Gelinck, G.H. (author), Herzig, E.M. (author), Panzer, F. (author)
To develop a detailed understanding about halide perovskite processing from solution, the crystallization processes are investigated during spin coating and slot-die coating of MAPbI3 at different evaporation rates by simultaneous in situ photoluminescence, light scattering, and absorption measurements. Based on the time evolution of the optical...
article 2021
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Berzins, J. (author), Indrisiūnas, S. (author), Fasold, S. (author), Steinert, M. (author), Zukovskaja, O. (author), Cialla-May, D. (author), Gecys, P. (author), Bäumer, S.M.B. (author), Pertsch, T. (author), Setzpfandt, F. (author)
Optically resonant high-index dielectric metasurfaces featuring Mie-type electric and magnetic resonances are usually fabricated by means of planar technologies, which limit the degrees of freedom in tunability and scalability of the fabricated systems. Therefore, we propose a complimentary post-processing technique based on ultrashort (≤ 10 ps)...
article 2020
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Wang, J. (author), Zardetto, V. (author), Datta, K. (author), Zhang, D. (author), Wienk, M.M. (author), Janssen, R.A.J. (author)
Perovskite semiconductors hold a unique promise in developing multijunction solar cells with high-efficiency and low-cost. Besides design constraints to reduce optical and electrical losses, integrating several very different perovskite absorber layers in a multijunction cell imposes a great processing challenge. Here, we report a versatile two...
article 2020
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Martynow, M. (author), Glowienka, D. (author), Szmytkowski, J. (author), Galagan, Y. (author), Guthmuller, J. (author)
An experimental and theoretical investigation is reported to analyze the relation between the structural and absorption properties of CH3NH3PbI3 in the tetragonal phase. More than 3000 geometry optimizations were performed to reveal the structural disorder and identify structures with the lowest energies. The electronic structure calculations...
article 2019
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Anoop, K.M. (author), Khenkin, M.V. (author), Di Giacomo, F. (author), Galagan, Y. (author), Rahmany, S. (author), Etgar, L. (author), Katz, E.A. (author), Visoly-Fisher, I. (author)
Degradation rates in perovskite solar cells (PSCs) were previously shown to be bias dependent; however, little is known about the mechanisms and driving factors that account for such degradation. Herein, stability studies under concentrated sunlight are demonstrated as a powerful experimental methodology to investigate bias-dependent PSC...
article 2019
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de Jong, W. (author), Russchenberg, T. (author), Amelink, A. (author), Kempe, M. (author), Salas, M. (author), Leitgeb, R. (author)
Artificial test eyes have been developed for a multimodal ophthalmic imaging platform. The test eyes can be used for alignment of different imaging modalities and for fluorescence channel performance testing. Different scattering and absorption characteristics can be realized in the artificial retina.
conference paper 2019
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Peters, E. (author), Ostendorf, M. (author), Bösch, T. (author), Seyler, A. (author), Schönhardt, A. (author), Schreier, S.F. (author), Henzing, J.S. (author), Wittrock, F. (author), Richter, A. (author), Vrekoussis, M. (author), Burrows, J.P. (author)
A novel imaging-DOAS (differential optical absorption spectroscopy) instrument IMPACT (Imaging MaPper for AtmospheriC observaTions) is presented combining full-azimuthal pointing (360◦) with a large vertical coverage (∼41◦). Complete panoramic scans are acquired at a temporal resolution of ∼15min, enabling the retrieval of NO2 vertical profiles...
article 2019
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Oosterwijk, A. (author), Heikamp, S. (author), Manders-Groot, A. (author), van Eijk, A.M.J. (author)
Aerosol content of the atmosphere is an important factor in the propagation of high-energy laser (HEL) beams. Aerosol absorption leads to the thermal blooming effect, where the laser beam heats the air and thereby creates a diverging lens. We have used three methods to estimate the aerosol absorption coefficient: (1) a Mie calculation on...
conference paper 2019
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Erpelinck, S.L.A. (author), Meijers, T. (author), Ariga, K. (author)
other 2019
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Erpelinck, E. (author), Meijers, T. (author), Ariga, K. (author)
The TNO InTESTine™ system is developed to study the absorption and translocation of pharmaceutical, biological and nutritional compounds across the intestinal wall in a physiologically relevant model. In this medium-throughput system, fresh ex vivo intestinal tissue from human or animal origin is mounted into a two compartment model with an...
other 2019
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von Benda-Beckmann, A.M. (author), Thomas, L. (author), Tyack, P.L. (author), Ainslie, M.A. (author)
Passive acoustic monitoring with widely-dispersed hydrophones has been suggested as a cost-effective method to monitor population densities of echolocating marine mammals. This requires an estimate of the area around each receiver over which vocalizations are detected - the "effective detection area" (EDA). In the absence of auxiliary...
article 2018
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Sciacca, B. (author), Boersma, A. (author)
conference paper 2018
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Arutinov, G. (author), Giesbers, M. (author), van Waalwijk van Doorn, S. (author), Chiappini, F. (author), Kusters, R. (author), van den Brand, J. (author)
This paper reports the use of Laser-induced Forward Transfer (LIFT) technology for printing of multilayer flexible circuitries and the fabrication of micro-bumps for flip-chip bonding of packaged LEDs and bare die microcomponents. Bonding of passive and functional surface mount devices (SMD) on low-temperature polyethylene terephthalate (PET)...
conference paper 2018
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de Ligt, R. (author), van Duijn, E. (author), Grossouw, D. (author), Bosgra, S. (author), Burggraaf, J. (author), Windhorst, A. (author), Peeters, P.A.M. (author), van der Luijt, G.A. (author), Alexander-White, C. (author), Vaes, W.H.J. (author)
A clinical pharmacokinetic study was performed in 12 healthy women to evaluate systemic exposure to aluminum following topical application of a representative antiperspirant formulation under real-life use conditions. A simple roll-on formulation containing an extremely rare isotope of aluminum (26 Al) chlorohydrate (ACH) was prepared to...
article 2018
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Yang, G. (author), Guo, P. (author), Procel, P. (author), Weber, A.W. (author), Isabella, O. (author)
The poly-Si carrier-selective passivating contacts (CSPCs) parasitically absorb a substantial amount of light, especially in the form of free carrier absorption. To minimize these losses, we developed CSPCs based on oxygen-alloyed poly-Si (poly-SiOx) and deployed them in c-Si solar cells. Transmission electron microscopy analysis indicates the...
article 2018
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Könst, P.M. (author), Hernandez Mireles, I. (author), van der Stel, R.W. (author), van Os, P.M. (author), Goetheer, E.L.V. (author)
In view of its promise as sustainable process for CO2 capture and its potential in the production of feed, food and natural high value products such as omega-3 fatty acids and anti-oxidants such as astaxanthin, large scale algae cultivation is gaining commercial interest. Currently, most systems are based on directly contacting CO2 containing...
article 2017
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Yepes, C. (author), Cavallo, D. (author), Neto, A. (author), Gandini, E. (author), Monni, S. (author), van Vliet, F.E. (author)
conference paper 2017
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Kasiotis, K.M. (author), Tsakirakis, A.N. (author), Richard Glass, C. (author), Charistou, A.N. (author), Anastassiadou, P. (author), Gerritsen-Ebben, R. (author), Machera, K. (author)
A dislodgeable foliar residue study was conducted in greenhouse pepper and tomato on the island of Crete, Greece, following the spray application of an SC insecticide (with active substance (a.s.) tebufenozide) and an EC fungicide (a.s. bupirimate). Furthermore, for the assessment of worker exposure to pesticides – as a result of re-entering the...
article 2017
Searched for: subject:"absorption"
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