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NCoder—a quantum field theory approach to encoding data
Machine Learning: Science and TechnologyIn this paper we present a novel approach to interpretable AI inspired by quantum field theory which we call the NCoder . The NCoder is a modified autoencoder neural network whose latent layer is prescribed to be a subset of n -point correlation ...
D S Berman, M S Klinger, A G Stapleton
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Extreme spin squeezing for photons
New Journal of Physics, 2014 We apply spin-squeezing techniques to identify and quantify highly multi-partite photonic entanglement in polarization-squeezed light. We consider a practical single-mode scenario, and find that Wineland-criterion polarization squeezing implies ...
Morgan W Mitchell, Federica A Beduini
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The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
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Dipole glass parameter behaviour for ferro-antiferroelectric solid mixtures
Condensed Matter Physics, 2013 A new definition of a dipole glass parameter for ferro-antiferroelectric solid mixtures is suggested. It is constructed on the nearest neighbours pair correlation functions for interacting dipole momenta.
M.A. Korynevskii, V.B. Solovyan
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Compactly Supported Correlation Functions
Journal of Multivariate Analysis, 2002 This article proposes compactly supported correlation functions, which parameterize the smoothness of the associated stationary and isotropic random field. The constructions are straightforward, and compact support is relevant for various ends: computationally efficient spatial prediction, fast and exact simulation, and appeal among practitioners.
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In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
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Goldstone mode singularities in O(n) models
Condensed Matter Physics, 2012 Monte Carlo (MC) analysis of the Goldstone mode singularities for the transverse and the longitudinal correlation functions, behaving as G⊥ (k) ≅ a k-λ⊥ and G|| (k) ≅ b k-λ|| in the ordered phase at k → 0, is performed in the three-dimensional O(n ...
J. Kaupužs, R.V.N. Melnik, J. Rimšāns
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On elastic waves in a medium with randomly distributed cylinders
International Journal of Mathematics and Mathematical Sciences, 1981 A study is made of the problem of propagation of elastic waves in a medium with a random distribution of cylinders of another material. Neglecting ‘back scattering’, the scattered field is expanded in a series of ‘orders of scattering’.
S. K. Bose, L. Debnath
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Scaling Dynamical Correlation Energy from Density Functional Theory Correlation Functionals [PDF]
The Journal of Physical Chemistry A, 2005 The scaling of dynamical correlation energy in molecules obtained by the correlation functionals of density functional theory (DFT) is examined. The approach taken is very similar to the scaled external correlation method of Brown and Truhlar but is based on the observation that DFT correlation functionals, especially the LYP, appear to represent the ...
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Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
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