Articles with "diffusion based" as a keyword



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Diffusion-based humidity control membrane for microfluidic-based gas detectors.

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Published in 2018 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2018.03.021

Abstract: This paper presents a cost-effective and reliable diffusion-based humidity removal membrane for microfluidic-based gas analyzers. The developed humidity control device reduces the relative humidity of a gas chamber and also stabilizes the humidity using inexpensive… read more here.

Keywords: diffusion based; humidity control; gas; humidity ... See more keywords
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CORE SIM+: A flexible diffusion-based solver for neutron noise simulations

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Published in 2021 at "Annals of Nuclear Energy"

DOI: 10.1016/j.anucene.2021.108149

Abstract: Abstract The paper presents CORE SIM+, a tool developed for diffusion-based neutron noise simulations. The simulator is based on the 3-dimensional, two-energy group neutron diffusion equation in the frequency domain. The tool includes the necessary… read more here.

Keywords: neutron noise; diffusion based; noise simulations; core sim ... See more keywords
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Analysis and feasibility of an evaporative cooling system with diffusion-based sessile droplet evaporation for cooling microprocessors

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Published in 2017 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2017.07.006

Abstract: Abstract In this study, a feasibility analysis is undertaken to assess the capability of an evaporative cooling system using diffusion-based evaporation of sessile water droplets to provide sufficient cooling of microprocessors within the space requirements… read more here.

Keywords: cooling system; processor; evaporative cooling; diffusion based ... See more keywords
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Ultrafast diffusion-based unmixing of 1H NMR spectra.

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Published in 2021 at "Chemical communications"

DOI: 10.1039/d0cc07757g

Abstract: We show that the NMR spectra of components in a mixture can be separated using 2D data acquired in less than one second, and an algorithm that is executed in just a few seconds. This… read more here.

Keywords: diffusion; diffusion based; based unmixing; nmr spectra ... See more keywords
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Quick Macroscopic Diffusion-Based Molecular Communication With Wavelike Propagation by Use of a Suspension of Relay Cells

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Published in 2023 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2023.3245073

Abstract: In order to enable molecular communication on macroscopic distances without a moving medium, the model of diffusion-based information transmission with a large number of relays suspended in the medium, hence at random positions, is proposed.… read more here.

Keywords: macroscopic; propagation; diffusion based; molecular communication ... See more keywords
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Impact of Mutual Influence Between Bob and Eve on the Secrecy of Diffusion-Based Molecular Timing Channels

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Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3198276

Abstract: Secrecy in the context of molecular communication is a relatively unexplored area. The presence of an eavesdropping (Eve) unit in a molecular communication channel can pose a significant threat to the integrity of the information… read more here.

Keywords: diffusion based; mutual influence; bob eve; secrecy ... See more keywords
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On the Impact of Transposition Errors in Diffusion-Based Channels

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Published in 2019 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2018.2869568

Abstract: In this paper, we consider diffusion-based molecular communication with and without drift between two static nano-machines. We employ type-based information encoding, releasing a single molecule per information bit. At the receiver, we consider an asynchronous… read more here.

Keywords: diffusion based; transposition errors; impact transposition; errors diffusion ... See more keywords
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A Feedback Control Strategy for Energy-Harvesting in Diffusion-Based Molecular Communication Systems

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Published in 2021 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2020.3038796

Abstract: Piezoelectric nanogenerators recently emerged as a turning point in the design of energy-aware and energy harvesting transmission scheme at the nanoscale. This work considers their adoption in diffusion-based molecular communications, proposing a power control strategy… read more here.

Keywords: diffusion based; control; based molecular; energy ... See more keywords
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Turning Diffusion-Based Image Colorization Into Efficient Color Compression

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Published in 2017 at "IEEE Transactions on Image Processing"

DOI: 10.1109/tip.2016.2627800

Abstract: The work of Levin et al. (2004) popularized stroke-based methods that add color to gray value images according to a small amount of user-specified color samples. Even though such reconstructions from sparse data suggest a… read more here.

Keywords: color; colorization; image; diffusion ... See more keywords
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Modeling and Dual Threshold Algorithm for Diffusion-Based Molecular MIMO Communications

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Published in 2021 at "IEEE Transactions on NanoBioscience"

DOI: 10.1109/tnb.2021.3077297

Abstract: Molecular communication, as an emerging research direction, has emerged in the field of communication, which usually combined with nanotechnology and bio-related knowledge. In the direction of communication channel research, the most widespread model for a… read more here.

Keywords: mimo; diffusion based; communication; dual threshold ... See more keywords
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Two-model spectral study of volume holograms in materials with diffusion-based mechanisms

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Published in 2019 at "Optical Engineering"

DOI: 10.1117/1.oe.58.2.024102

Abstract: Abstract. We devote this article to the spectral analysis of volume holograms recorded in materials with diffusion-based formation mechanisms. Two media of different natures were examined: polymer material with dye molecules photoattachable to macromolecules (PQ-PMMA)… read more here.

Keywords: mechanisms two; volume holograms; diffusion based; materials diffusion ... See more keywords