Searched for: subject:"C"
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Caspers, M.P.T. (author), Klisse, M. (author), Larsen, Nadia S. (author)
Graph products of groups were introduced by Green in her thesis [32]. They have an operator algebraic counterpart introduced and explored in [14]. In this paper we prove Khintchine type inequalities for general C⁎-algebraic graph products which generalize results by Ricard and Xu [50] on free products of C⁎-algebras. We apply these inequalities...
journal article 2021
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Kokalj, Anton (author), Lozinšek, Matic (author), Kapun, Barbara (author), Taheri, P. (author), Neupane, Shova (author), Losada-Pérez, Patricia (author), Xie, Chenyang (author), Stavber, Stojan (author), Crespo, Daniel (author), Renner, Frank U. (author), Mol, J.M.C. (author), Milošev, Ingrid (author)
The often used simplistic correlations between molecular electronic parameters and experimentally determined corrosion inhibition efficiencies are critically evaluated for a set of 24 heterocyclic organic compounds, tested as corrosion inhibitors for copper in 3 wt.% NaCl aqueous solution. Twelve different molecular electronic descriptors...
journal article 2021
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Struzziero, G. (author), Teuwen, Julie J.E. (author)
The paper tackles the multi-objective optimisation of the cure stage of the Vacuum Assisted Resin Transfer Moulding (VARTM) process to manufacture the root insert of wind turbine blades. The aim of the study is to compare the Pareto front obtained from a pure heat transfer analysis, where temperature overshoot is an objective, with the one...
journal article 2020
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Syifai, Indra (author)
Due to the high-efficiency potential over 40%, the two-terminal (2T) perovskite/c-Si tandem solar cell becomes a desirable and promising candidate for solar cells. The photovoltaic materials and devices (PVMD) group in TU Delft has developed the c-Si solar cell using poly-SiOx as carrier-selective passivating contacts. The utilization of poly...
master thesis 2020
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Wei, D. (author)
The microscopicworld is surprisingly busywith swimming micro-organisms. In a droplet of pondwater, there can be tens of thousands of microbes. They are predators and preys, producers and consumers, and they formthe bottom levels of the ecology of our world. The swimming micro-organisms can be in general classified into prokaryotes and eukaryotes...
doctoral thesis 2020
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Kołtowska, P.D. (author)
Carrier-selective passivating contacts (CSPC) are very promising contact structures for highly efficient silicon solar cell. They provide passivation of silicon surface and high carrier selectivity. So far, superior results have been achieved through the use of a stack of poly-Si with SiO2. The objective of this project is the optimization of an...
master thesis 2020
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Celik, O. (author), Peeters, D.M.J. (author), Dransfeld, C.A. (author), Teuwen, Julie J.E. (author)
Intimate contact development under LAFP-specific thermal and mechanical boundary conditions/interactions and the effect of process parameters are investigated. One-layer, unidirectional strips of CF/PEKK material were placed with different process parameters on a flat tool surface to create different intimate contact conditions. The concept...
journal article 2020
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Mulder, Marieke (author)
The goal of this study was to investigate whether mobile C-arms are being optimally used, securing the safety of staff members in operating rooms of the Reinier de Graaf hospital (RDGG). Mobile C-arm use is evaluated in terms of radiation emission and radiation exposure, staff communication and procedural aspects. The current use of the mobile C...
master thesis 2020
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Slikker, Tijmen (author)
In temperature coefficient measurements of PV modules, a low level of agreement in results is observed between different laboratories, with deviations up to ±10% for Pmax temperature coefficients. Such deviations are considered as an uncertainty component in PV energy yield assessments, and are seen as financial risk by investors and purchasers....
master thesis 2020
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Overvoorde, Rick (author)
Ever increasing traffic load on freeways calls for smart solutions to improve throughput. With the uprise and standardization of C-ITS, accuracy and latency of traffic state measurements are immensely improved, while the span of control is increased. In this paper, a traffic control algorithm that aims to prevent breakdown at recurring...
master thesis 2020
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Quan, D. (author), Bologna, Francesca (author), Scarselli, Gennaro (author), Ivanković, Alojz (author), Murphy, Neal (author)
Thermoplastic veils based on Polyethylene-terephthalate (PET), Polyphenylene-sulfide (PPS) and Polyamide-12 (PA) fibres (∼10μm in diameter) were used to interlay unidirectional (UD), non-crimp fabric (NCF) and 5-Harness satin weave (5H) carbon fibre laminates. The PET and PPS veils remained in a fibrous form and the PA veils melted during the...
journal article 2020
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Latour, Marc (author)
Next-generation propulsion systems will likely take advantage of boundary layer ingestion (BLI), which requires simulation and design tools to perform optimization at an affordable cost while taking airframe interaction into account. A solution for this problem is the reduced-order body force model (BFM). It allows for computationally...
master thesis 2020
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Jooste, Nicael (author)
In this study, an unsupervised classification approach is used to investigate and characterize the spatial and temporal variability of MetOp-A ASCAT backscatter (σ◦) and the TUW SMR vegetation parameters across mainland France between 2007 and 2017. Currently, soil moisture data is retrieved from ASCAT backscatter measurements using the TU Wien...
master thesis 2020
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Liaudat, J. (author), Carol, Ignacio (author), López, Carlos M. (author)
Alkali-Silica Reaction (ASR) is a particular type of chemical reaction in concrete, which produces cracking and overall expansion of the affected structural element due to the formation of expansive reaction products within the cracks. This paper develops the formulation of a coupled Chemo-Mechanical (C-M) Finite Element (FE) model for...
journal article 2020
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van Neerven, J.M.A.M. (author), Portal, Pierre (author)
We generalise the classical Weyl pseudo-differential calculus on R<sup>d</sup> to the setting of two d-tuples of operators A = (A<sub>1</sub>,..., A<sub>d</sub>) and B = (B<sub>1</sub>,..., B<sub>d</sub>) acting on a Banach space generating bounded C0-groups satisfying the Weyl canonical commutation relations. We show that the resulting Weyl...
journal article 2020
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Valk, L.C. (author), Diender, Martijn (author), Stouten, G.R. (author), Petersen, Jette F. (author), Nielsen, Per H. (author), Dueholm, Morten S. (author), Pronk, J.T. (author), van Loosdrecht, Mark C.M. (author)
Acetogens have the ability to fixate carbon during fermentation by employing the Wood-Ljungdahl pathway (WLP), which is highly conserved across Bacteria and Archaea. In a previous study, product stoichometries in galacturonate-limited, anaerobic enrichment cultures of “Candidatus Galacturonibacter soehngenii,” from a novel genus within the...
journal article 2020
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Couvreux, Fleur (author), Bazile, Eric (author), Rodier, Quentin (author), Maronga, Björn (author), Matheou, Georgios (author), Chinita, Maria J. (author), Edwards, John (author), van Stratum, Bart J.H. (author), van Heerwaarden, Chiel C. (author), Huang, Jing (author), Moene, Arnold F. (author), Cheng, Anning (author), Fuka, Vladimir (author), Basu, S. (author), Bou-Zeid, Elie (author), Canut, Guylaine (author), Vignon, Etienne (author)
In polar regions, where the boundary layer is often stably stratified, atmospheric models produce large biases depending on the boundary-layer parametrizations and the parametrization of the exchange of energy at the surface. This model intercomparison focuses on the very stable stratification encountered over the Antarctic Plateau in 2009. Here...
journal article 2020
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Mazzarella, L. (author), Morales-Vilches, Anna B. (author), Korte, Lars (author), Schlatmann, Rutger (author), Stannowski, Bernd (author)
Doped hydrogenated nanocrystalline (nc-Si:H) and silicon oxide (nc-SiO<sup>x</sup>:H) materials grown by plasma-enhanced chemical vapor deposition have favourable optoelectronic properties originated from their two-phase structure. This unique combination of qualities, initially, led to the development of thin-film Si solar cells allowing the...
journal article 2020
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Sutmuller, A.D. (author), Den Hengst, Marielle (author), Barros, Ana Isabel (author), van Gelder, P.H.A.J.M. (author)
Homicide investigators in the digital era have access to an increasing amount of data and the processing of all persons of interest and pieces of evidence has become nearly impossible. This paper describes the development and evaluation of a case-specific element library (C-SEL) that can be used to incorporate and prioritize persons of...
journal article 2020
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Marsden, S.R. (author), McMillan, D.G.G. (author), Hanefeld, U. (author)
The synthetic properties of the Thiamine diphosphate (ThDP)-dependent pyruvate dehydrogenase E1 subunit from Escherichia coli (EcPDH E1) was assessed for carboligation reactions with aliphatic ketoacids. Due to its role in metabolism, EcPDH E1 was previously characterised with respect to its biochemical properties, but it was never applied...
journal article 2020
Searched for: subject:"C"
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