Articles with "cluster structure" as a keyword



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Highly active cluster structure manganese‐based metal organic frameworks (Mn‐MOFs) like corals in the sea synthesized by facile solvothermal method as gas electrode catalyst for lithium‐oxygen batteries

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Published in 2019 at "International Journal of Energy Research"

DOI: 10.1002/er.4954

Abstract: Lithium‐oxygen batteries are promising energy storage systems for electric vehicles owing to their very high specific capacity. In all of their components, the catalysts in the air electrode have a profound influence on its electrochemical… read more here.

Keywords: electrode catalyst; oxygen batteries; lithium; cluster structure ... See more keywords
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On the cluster structure of amylopectin.

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Published in 2021 at "Plant molecular biology"

DOI: 10.1007/s11103-021-01183-3

Abstract: KEY MESSAGE Two opposing models for the amylopectin structure are historically and comprehensively reviewed, which leads us to a better understanding of the specific fine structure of amylopectin. Amylopectin is a highly branched glucan which… read more here.

Keywords: cluster structure; model; structure; cluster ... See more keywords
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Alpha-clustering effects in heavy nuclei

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Published in 2018 at "Frontiers of Physics"

DOI: 10.1007/s11467-018-0846-3

Abstract: The study of cluster structures in light nuclei is extending to the heavy nuclei in these years. As for the stable N = Z nuclei, from the lighter 8Be, 12C nuclei to the heavier 20Ne… read more here.

Keywords: clustering effects; cluster structure; heavy nuclei; cluster ... See more keywords
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A robust procedure to build dynamic factor models with cluster structure

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Published in 2020 at "Journal of Econometrics"

DOI: 10.1016/j.jeconom.2020.01.004

Abstract: Dynamic factor models provide a useful way to model large sets of time series. These data often have heterogeneity and cluster structure and the formulation and estimation of dynamic factor models should be adapted to… read more here.

Keywords: dynamic factor; factor models; series; cluster structure ... See more keywords
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Multi-subject Stochastic Blockmodels for adaptive analysis of individual differences in human brain network cluster structure

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Published in 2020 at "NeuroImage"

DOI: 10.1016/j.neuroimage.2020.116611

Abstract: There is great interest in elucidating the cluster structure of brain networks in terms of modules, blocks or clusters of similar nodes. However, it is currently challenging to handle data on multiple subjects since most… read more here.

Keywords: analysis; cluster structure; brain; multi subject ... See more keywords
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Collective dynamics of repeated inference in variational autoencoder rapidly find cluster structure

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-72593-4

Abstract: Deep neural networks are good at extracting low-dimensional subspaces (latent spaces) that represent the essential features inside a high-dimensional dataset. Deep generative models represented by variational autoencoders (VAEs) can generate and infer high-quality datasets, such… read more here.

Keywords: repeated inference; cluster structure; dynamics repeated; cluster ... See more keywords

Spectroscopic study of the n-hexanol cluster structure, isolated in an argon matrix

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Published in 2017 at "Low Temperature Physics"

DOI: 10.1063/1.4985983

Abstract: Infrared absorption spectra of n-hexanol isolated in an argon matrix are recorded at temperatures varying between 20 and 50 K. The temperature evolution of the recorded spectra across several spectral regions is analyzed. The experimental data… read more here.

Keywords: isolated argon; hexanol cluster; argon matrix; cluster structure ... See more keywords
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The cluster structure function

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Published in 2022 at "IEEE transactions on pattern analysis and machine intelligence"

DOI: 10.1109/tpami.2023.3264690

Abstract: For each partition of a data set into a given number of parts there is a partition such that every part is as much as possible a good model (an "algorithmic sufficient statistic") for the… read more here.

Keywords: structure function; function; cluster structure; partition ... See more keywords