Articles with "cluster formation" as a keyword



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Effects of oxidative adsorbates and cluster formation on the electronic structure of nanodiamonds

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Published in 2022 at "Journal of Computational Chemistry"

DOI: 10.1002/jcc.26849

Abstract: Nanodiamonds (NDs) are modern high‐potential materials relevant for applications in biomedicine, photocatalysis, and various other fields. Their electronic surface properties, especially in the liquid phase, are key to their function in the applications, but we… read more here.

Keywords: adsorbates cluster; formation electronic; effects oxidative; cluster formation ... See more keywords
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Cluster formation and percolation in ethanol-water mixtures

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Published in 2017 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2017.09.003

Abstract: Abstract Results of systematic molecular dynamics studies of ethanol-water mixtures, over the entire concentration range, were reported previously that agree with experimental X-ray diffraction data. These simulated systems are analyzed in this work to examine… read more here.

Keywords: water mixtures; water; percolation; cluster formation ... See more keywords
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Cluster formation in copper vapor jet expanding into vacuum: the direct simulation Monte Carlo

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Published in 2019 at "Vacuum"

DOI: 10.1016/j.vacuum.2019.02.007

Abstract: Abstract Expansion of the condensing copper vapor into vacuum from a high-temperature source is studied for transient and near-continuum flow regimes within the direct simulation Monte Carlo method. Kinetic approach, which assumes cluster formation/decay description… read more here.

Keywords: cluster; cluster formation; jet; copper vapor ... See more keywords
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Clusteromics IV: The Role of Nitric Acid in Atmospheric Cluster Formation

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c04278

Abstract: Nitric acid (NA) has previously been shown to affect atmospheric new particle formation; however, its role still remains highly uncertain. Through the employment of state-of-the-art quantum chemical methods, we study the (acid)1–2(base)1–2 and (acid)3(base)2 clusters… read more here.

Keywords: role; cluster formation; acid; cluster ... See more keywords
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Determination of k-mer density in a DNA sequence and subsequent cluster formation algorithm based on the application of electronic filter

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-93154-3

Abstract: We describe a novel algorithm for information recovery from DNA sequences by using a digital filter. This work proposes a three-part algorithm to decide the k-mer or q-gram word density. Employing a finite impulse response… read more here.

Keywords: algorithm; cluster formation; density; filter ... See more keywords
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Fuzzy-based cluster head selection and cluster formation in wireless sensor networks

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Published in 2019 at "IET Networks"

DOI: 10.1049/iet-net.2018.5102

Abstract: Clustering is one of the mechanisms for routing in wireless sensor networks which reduces the energy and bandwidth requirements to improve network lifetime. A centralised cluster head selection and distributed cluster formation scheme by using… read more here.

Keywords: cluster; cluster head; selection; cluster formation ... See more keywords
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Cluster formation of network-modifier cations in cesium silicate glasses

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Published in 2018 at "Journal of Chemical Physics"

DOI: 10.1063/1.5020986

Abstract: Natural abundance 29Si two-dimensional magic-angle flipping (2D MAF) NMR spectra were measured in a series of ten cesium silicate glass compositions xCs2O·(1 − x)SiO2, where x is 0.067, 0.113, 0.175, 0.179, 0.218, 0.234, 0.263, 0.298,… read more here.

Keywords: cesium silicate; cations cesium; modifier cations; cluster formation ... See more keywords
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Implementation of stellar heating feedback in simulations of star cluster formation: effects on the initial mass function

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Published in 2020 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/staa1931

Abstract: Explaining the initial mass function (IMF) of stars is a long-standing problem in astrophysics. The number of complex mechanisms involved in the process of star cluster formation, such as turbulence, magnetic fields and stellar feedback,… read more here.

Keywords: star cluster; cluster formation; feedback; heating ... See more keywords
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Globular cluster formation histories, masses and radii inferred from gravitational waves

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Published in 2023 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stad1364

Abstract: Globular clusters (GCs) are found in all types of galaxies and harbor some of the most extreme stellar systems, including black holes that may dynamically assemble into merging binaries (BBHs). Uncertain GC properties, including when… read more here.

Keywords: formation rate; globular cluster; cluster formation; rate ... See more keywords
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Young star cluster populations in the E-MOSAICS simulations

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Published in 2019 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stz2721

Abstract: We present an analysis of young star clusters (YSCs) that form in the E-MOSAICS cosmological, hydrodynamical simulations of galaxies and their star cluster populations. Through comparisons with observed YSC populations, this work aims to test… read more here.

Keywords: cluster populations; star cluster; cluster formation; formation ... See more keywords
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α -cluster formation and decay: The role of shell structure

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Published in 2021 at "Physical Review C"

DOI: 10.1103/physrevc.104.034302

Abstract: Shell structure effects on $\ensuremath{\alpha}$-cluster formation and decay are studied by using the quartetting wave function approach (QWFA). Both the intrinsic and center-of-mass (c.o.m.) motions of an $\ensuremath{\alpha}$ cluster inside a core nucleus are investigated… read more here.

Keywords: shell; shell structure; cluster formation; ensuremath alpha ... See more keywords