Searched for: subject%3A%22Compact%22
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Ibrahim, Jamal Eldin F.M. (author), Basyooni, Mohamed A. (author), Móricz, Ferenc (author), Kocserha, István (author)
The use of waste materials has gained attention as a sustainable approach in various industries. Cigarette waste, which is typically discarded as a non-recyclable material, poses a significant environmental challenge due to its toxicity and slow decomposition rate. However, by incorporating this waste into ceramic bricks, new approaches for...
journal article 2024
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Al-Sabaeei, Abdulnaser M. (author), Alhussian, Hitham (author), Abdulkadir, Said Jadid (author), Giustozzi, Filippo (author), Napiah, Madzlan (author), Jagadeesh, A. (author), Sutanto, Muslich (author), Memon, Abdul Muhaimin (author)
The optimization of energy consumption during asphalt mixture production and compaction is a challenge in producing durable, sustainable, and environmentally friendly asphalt products. This study investigated the effects of crude palm oil (CPO) and/or tire pyrolysis oil (TPO) on shear viscosity and mixing and compaction temperatures of...
journal article 2023
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Sans-Planell, O. (author), Cantini, F. (author), Costa, M. (author), Durisi, E. (author), Grazzi, F. (author), Mafucci, E. (author), Monti, V. (author), Bedogni, R. (author), Li, Y. (author), van Eijck, L. (author)
The ANET project aims at developing 2D compact neutron collimators for neutron imaging applications. The results of the ANET collimator performances, presented in this communication, are based on data collected at the FISH beamline at TU-Delft. Two independent methods to evaluate the neutron radiography resolution are described and discussed,...
journal article 2023
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Bellini, Matheus K. (author), Hart, K.P. (author), Rodrigues, Vinicius O. (author), Tomita, Artur H. (author)
We prove that if there are c incomparable selective ultrafilters then, for every infinite cardinal κ such that κ<sup>ω</sup>=κ, there exists a group topology on the free Abelian group of cardinality κ without nontrivial convergent sequences and such that every finite power is countably compact. In particular, there are arbitrarily large...
journal article 2023
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Buisma-Yi, S.C. (author), Heijbroek, A.C. (author), Cutz, L. (author), Pillay, S. (author), de Jong, W. (author), Abeel, T.E.P.M.F. (author), Gebert, J. (author)
Application of biochar to landfill cover soils can purportedly improve methane (CH4) oxidation rates, but understanding the combined effects of soil texture, compaction, and biochar on the activity and composition of the methanotrophs is limited. The amendment of wood biochar on two differently textured landfill cover soils at three compaction...
journal article 2023
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Dieudonné, A.A.M. (author), Gatabin, Claude (author), Dridi, Wissem (author), Talandier, Jean (author), Collin, Frédéric (author), Charlier, Robert (author)
This paper presents a comprehensive investigation of the swelling behaviour of a compacted bentonite–sand mixture subjected to hydration under constant volume conditions. Contrary to previous studies, the tested sample was isotropically compacted before being hydrated under constant volume conditions until full saturation was reached. The...
journal article 2023
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Kumaran, A.K. (author), Pashaeifar, M. (author), Nemati, Hossein Mashad (author), de Vreede, L.C.N. (author), Alavi, S.M. (author)
This paper presents a 40nm CMOS mm-wave 3-way Doherty power amplifier (PA) suitable for 5G mm-wave transmitters. It features a bandwidth-enhanced technique using a compact single-supply balun-first 3-way Doherty combiner. The realized front-end with a core area of 0.77 mm2delivers a peak power/gain of more than 20 dBm/16 dB and a drain...
conference paper 2023
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Oorschot, L.M. (author)
Vlak voordat de eerste corona avondklok werd ingesteld, opende het Haagse<br/>onderwijs- en cultuurcomplex Amare na vijftien jaar vol gekopte ambities<br/>zijn deuren. Één gebouw voor het Residentie Orkest, het Nederlands<br/>Danstheater en het Koninklijk Conservatorium op een prominente plaats in<br/>de stad. Gelegen aan het Spuiplein vormt het...
report 2022
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Koes, John (author)
This study aimed to evaluate the field scale potential of Microbially Induced Desaturation (MID) to improve the compactibility of silty sands. Conventional soil compaction techniques for saturated silty sands often require either high compaction effort or even fail to reach aspired relative densities. This thesis is a follow-up study based on...
master thesis 2022
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Matei, Alexandru (author)
The current generation of power management integrated circuits require fully integrated, low cost and low power solutions for voltage regulation. As final blocks in the internal power supply chain, excellent performance linear voltage regulators are required, especially in terms of dynamic response and stability. Since many voltage regulators...
master thesis 2022
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Jol, Mark (author)
Asphalt concrete is the most used material in road construction. Analysing the behaviour and properties of this material is vital for modern day society. Currently, this is mostly done in labs using actual asphalt mixtures. However, this is a very expensive and time consuming process. An upcoming alternative approach is the use of computational...
master thesis 2022
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van Poelgeest, Sam (author)
In the field of quantum information theory, it is well-known that the purely quantum phenomenon called quantum entanglement can boost the capacity of a quantum channel, which is called the superadditivity of the capacity. Shor showed in his breakthrough paper on the equivalence of additivity conjectures that this superadditivity is equivalent to...
master thesis 2022
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Hart, K.P. (author), Dow, Alan (author)
The Proper Forcing Axiom implies that compact Hausdorff spaces are either first-countable or contain a converging ω1-sequence.
journal article 2022
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Iannini, L. (author), Comite, D. (author), Pierdicca, N. (author), Lopez Dekker, F.J. (author)
Bistatic scattering from rough surfaces is typically approached through the analysis of the scattered field in the conventional H and V polarization basis, which coincides with the zenith and azimuth unit vectors in a spherical reference frame. This study delves into the impacts of different choices of the transmit and receive linear basis on...
journal article 2022
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Chardon, Florian (author), Japaridze, A. (author), Witt, Hannes (author), Velikovsky, Leonid (author), Chakraborty, Camellia (author), Wilhelm, Therese (author), Dumont, Marie (author), Yang, W.W.W. (author), Dekker, C. (author)
Chromosome inheritance depends on centromeres, epigenetically specified regions of chromosomes. While conventional human centromeres are known to be built of long tandem DNA repeats, much of their architecture remains unknown. Using single-molecule techniques such as AFM, nanopores, and optical tweezers, we find that human centromeric DNA...
journal article 2022
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Martin, H.A. (author), Sattari, R. (author), Smits, E.C.P. (author), van Zeijl, H.W. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
With an increasing demand for high-power electronics, the need to meet stringent automotive norms and better understand the critical failure mechanisms are crucial in order to improve their reliablity. To that end, we developed an in-situ reliability monitoring setup capable of actively measuring the thermal performance of the package during...
conference paper 2022
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Czikhardt, Richard (author), van der Marel, H. (author), Papco, Juraj (author), Hanssen, R.F. (author)
Compact and low-cost radar transponders are an attractive alternative to corner reflectors (CRs) for interferometric synthetic aperture radar (InSAR) deformation monitoring, datum connection, and geodetic data integration. Recently, such transponders have become commercially available for C-band sensors, which poses relevant questions on...
journal article 2022
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Yi, Jinming (author), Feng, Jianlin (author), Li, Yuanyuan (author), Bai, Tao (author), Chen, Anqi (author), Gao, Y. (author), Wu, Fan (author), Wu, Shaopeng (author), Liu, Quantao (author), Li, Chuangmin (author)
To meet the needs of the road industry for maintenance operations, a new cement emulsified bitumen mixture (CEBM) with early-strength, self-compacting, and room-temperature construction characteristics was designed. The strength formation mechanism of CEBM was revealed with a scanning electron microscope (SEM) and the surface free energy (SFE...
journal article 2022
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Chen, Z. (author), Ledoux, H. (author), Khademi, S. (author), Nan, L. (author)
While three-dimensional (3D) building models play an increasingly pivotal role in many real-world applications, obtaining a compact representation of buildings remains an open problem. In this paper, we present a novel framework for reconstructing compact, watertight, polygonal building models from point clouds. Our framework comprises three...
journal article 2022
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de Pagter, B. (author), Ricker, Werner J. (author)
Let E be a translation invariant Banach function space over an infinite compact abelian group G and M<sub>φ</sub> be a Fourier multiplier operator (with symbol φ) acting on E. It is assumed that E has order continuous norm and that E is reflection invariant (which ensures that φ̄ is also a multiplier symbol for E). The following Fuglede type...
journal article 2022
Searched for: subject%3A%22Compact%22
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