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PolySTRAND Model of Flow-Induced Nucleation in Polymers (2020)
Journal Article
Read, D. J., McIlroy, C., Das, C., Harlen, O. G., & Graham, R. S. (2020). PolySTRAND Model of Flow-Induced Nucleation in Polymers. Physical Review Letters, 124(14), https://doi.org/10.1103/physrevlett.124.147802

We develop a thermodynamic continuum-level model, polySTRAND, for flow-induced nucleation in polymers suitable for use in computational process modeling. The model's molecular origins ensure that it accounts properly for flow and nucleation dynamics... Read More about PolySTRAND Model of Flow-Induced Nucleation in Polymers.

Corrigendum to “A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm” [Toxicology and Applied Pharmacology volume 394C (2020) 114961] (2020)
Journal Article
Ridder, B. J., Leishman, D. J., Bridgland-Taylor, M., Samieegohar, M., Han, X., Wu, W. W., …Li, Z. (2020). Corrigendum to “A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm” [Toxicology and Applied Pharmacology volume 394C (2020) 114961]. Toxicology and Applied Pharmacology, 395, Article 114983. https://doi.org/10.1016/j.taap.2020.114983

© 2020 The Author(s) The authors regret that one affiliation address is mistaken in the published paper. Matthew Bridgland-Taylor's affiliation was incorrectly listed as Clinical Pharmacology & Safety Sciences, R&D, AstraZeneca, Cambridge, United Kin... Read More about Corrigendum to “A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm” [Toxicology and Applied Pharmacology volume 394C (2020) 114961].

Eigenvalue and eigenvector statistics in time series analysis (2020)
Journal Article
Barucca, P., Kieburg, M., & Ossipov, A. (2020). Eigenvalue and eigenvector statistics in time series analysis. EPL, 129(6), https://doi.org/10.1209/0295-5075/129/60003

The study of correlated time series is ubiquitous in statistical analysis, and the matrix decomposition of the cross-correlations between time series is a universal tool to extract the principal patterns of behavior in a wide range of complex systems... Read More about Eigenvalue and eigenvector statistics in time series analysis.

Regression modelling for size-and-shape data based on a Gaussian model for landmarks (2020)
Journal Article
Dryden, I. L., Kume, A., Paine, P. J., & Wood, A. T. A. (2021). Regression modelling for size-and-shape data based on a Gaussian model for landmarks. Journal of the American Statistical Association, 116(534), 1011-1022. https://doi.org/10.1080/01621459.2020.1724115

In this paper we propose a regression model for size-and-shape response data. So far as we are aware, few such models have been explored in the literature to date. We assume a Gaussian model for labelled landmarks; these landmarks are used to represe... Read More about Regression modelling for size-and-shape data based on a Gaussian model for landmarks.

A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm (2020)
Journal Article
Bardenet, R., Ridder, B. J., Leishman, D. J., Bridgland-Taylor, M., Samieegohar, M., Han, X., …Li, Z. (2020). A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm. Toxicology and Applied Pharmacology, 394, Article 114961. https://doi.org/10.1016/j.taap.2020.114961

© 2020 Introduction: hERG block potency is widely used to calculate a drug's safety margin against its torsadogenic potential. Previous studies are confounded by use of different patch clamp electrophysiology protocols and a lack of statistical quant... Read More about A systematic strategy for estimating hERG block potency and its implications in a new cardiac safety paradigm.

Microwave Realization of the Chiral Orthogonal, Unitary, and Symplectic Ensembles (2020)
Journal Article
Rehemanjiang, A., Richter, M., Kuhl, U., & Stöckmann, H. (2020). Microwave Realization of the Chiral Orthogonal, Unitary, and Symplectic Ensembles. Physical Review Letters, 124(11), Article 116801. https://doi.org/10.1103/physrevlett.124.116801

Random matrix theory has proven very successful in the understanding of the spectra of chaotic systems. Depending on symmetry with respect to time reversal and the presence or absence of a spin 1/2 there are three ensembles, the Gaussian orthogonal (... Read More about Microwave Realization of the Chiral Orthogonal, Unitary, and Symplectic Ensembles.

Speed Switch in Glioblastoma Growth Rate due to Enhanced Hypoxia-Induced Migration (2020)
Journal Article
Curtin, L., Hawkins-Daarud, A., van der Zee, K. G., Swanson, K. R., & Owen, M. R. (2020). Speed Switch in Glioblastoma Growth Rate due to Enhanced Hypoxia-Induced Migration. Bulletin of Mathematical Biology, 82(3), Article 43. https://doi.org/10.1007/s11538-020-00718-x

We analyze the wave-speed of the Proliferation Invasion Hypoxia Necro-sis Angiogenesis (PIHNA) model that was previously created and applied to simulate the growth and spread of glioblastoma (GBM), a particularly aggressive primary brain tumor. We ex... Read More about Speed Switch in Glioblastoma Growth Rate due to Enhanced Hypoxia-Induced Migration.

Modelling, Bayesian inference, and model assessment for nosocomial pathogens using whole?genome?sequence data (2020)
Journal Article
Cassidy, R., Kypraios, T., & O'Neill, P. D. (2020). Modelling, Bayesian inference, and model assessment for nosocomial pathogens using whole?genome?sequence data. Statistics in Medicine, 39(12), 1746-1765. https://doi.org/10.1002/sim.8510

Whole genome sequencing of pathogens in outbreaks of infectious disease provides the potential to reconstruct transmission pathways and enhance the information contained in conventional epidemiological data. In recent years there have been numerous n... Read More about Modelling, Bayesian inference, and model assessment for nosocomial pathogens using whole?genome?sequence data.

Quasicrystal patterns in a neural field model (2020)
Journal Article
Gökçe, A., Coombes, S., & Avitabile, D. (2020). Quasicrystal patterns in a neural field model. Physical Review Research, 2(1), Article 013234. https://doi.org/10.1103/PhysRevResearch.2.013234

Doubly periodic patterns in planar neural field models have been extensively studied since the 1970s for their role in explaining geometric visual hallucinations. The study of activity patterns that lack translation invariance has received little, if... Read More about Quasicrystal patterns in a neural field model.

On the constitution of polar fiber-reinforced materials (2020)
Journal Article
Soldatos, K. P., Shariff, M. H. B. M., & Merodio, J. (2021). On the constitution of polar fiber-reinforced materials. Mechanics of Advanced Materials and Structures, 28(21), 2255-2266 . https://doi.org/10.1080/15376494.2020.1729449

This article presents important constitutive refinements and simplifications in the theory of polar elasticity of materials reinforced by a single family of fibres resistant in bending. One of these simplifications is achieved by paying attention to... Read More about On the constitution of polar fiber-reinforced materials.

Operads for algebraic quantum field theory (2020)
Journal Article
Benini, M., Schenkel, A., & Woike, L. (2021). Operads for algebraic quantum field theory. Communications in Contemporary Mathematics, 23(2), Article 2050007. https://doi.org/10.1142/S0219199720500078

We construct a colored operad whose category of algebras is the category of algebraic quantum field theories. This is achieved by a construction that depends on the choice of a category, whose objects provide the operad colors, equipped with an addit... Read More about Operads for algebraic quantum field theory.

Noncommutative Shifted Symmetric Functions (2020)
Journal Article
Laugwitz, R., & Retakh, V. (2020). Noncommutative Shifted Symmetric Functions. Moscow Mathematical Journal, 20(1), 93-126

We introduce a ring of noncommutative shifted symmetric functions based on an integer-indexed sequence of shift parameters. Using generating series and quasideterminants, this multiparameter approach produces deformations of the ring of noncommutativ... Read More about Noncommutative Shifted Symmetric Functions.

Operations and poly-operations in algebraic cobordism (2020)
Journal Article
Vishik, A. (2020). Operations and poly-operations in algebraic cobordism. Advances in Mathematics, 366, https://doi.org/10.1016/j.aim.2020.107066

© 2020 Elsevier Inc. In the case of a field of characteristic zero, we describe all operations (including non-additive ones) from a theory A⁎ obtained from Algebraic Cobordism Ω⁎ of M. Levine-F. Morel by change of coefficients to any oriented cohomol... Read More about Operations and poly-operations in algebraic cobordism.

Cascading failures in networks of heterogeneous node behavior (2020)
Journal Article
Smith, O., Crowe, J., Farcot, E., O'Dea, R., & Hopcraft, K. (2020). Cascading failures in networks of heterogeneous node behavior. Physical Review E, 101(2), https://doi.org/10.1103/physreve.101.020301

Variability in the dynamical function of nodes comprising a complex network impacts upon cascading failures that can compromise the network's ability to operate. Node types correspond to sources, sinks or passive conduits of a current ow, applicable... Read More about Cascading failures in networks of heterogeneous node behavior.

On the relationship between classical and deformed Hopf fibrations (2020)
Journal Article
Brzezi?ski, T., Gaunt, J., & Schenkel, A. (2020). On the relationship between classical and deformed Hopf fibrations. Symmetry, Integrability and Geometry: Methods and Applications, 16, https://doi.org/10.3842/sigma.2020.008

The ?-deformed Hopf fibration S3??S2 over the commutative 2-sphere is compared with its classical counterpart. It is shown that there exists a natural isomorphism between the corresponding associated module functors and that the affine spaces of clas... Read More about On the relationship between classical and deformed Hopf fibrations.

Nesterov-aided stochastic gradient methods using Laplace approximation for Bayesian design optimization (2020)
Journal Article
Gustavo Carlon, A., Mansour Dia, B., Espath, L., Holdorf Lopez, R., & Tempone, R. (2020). Nesterov-aided stochastic gradient methods using Laplace approximation for Bayesian design optimization. Computer Methods in Applied Mechanics and Engineering, 363, Article 112909. https://doi.org/10.1016/j.cma.2020.112909

Finding the best setup for experiments is the primary concern for Optimal Experimental Design (OED). Here, we focus on the Bayesian experimental design problem of finding the setup that maximizes the Shannon expected information gain. We use the stoc... Read More about Nesterov-aided stochastic gradient methods using Laplace approximation for Bayesian design optimization.

Homological perspective on edge modes in linear Yang–Mills and Chern–Simons theory (2020)
Journal Article
Mathieu, P., Murray, L., Schenkel, A., & Teh, N. J. (2020). Homological perspective on edge modes in linear Yang–Mills and Chern–Simons theory. Letters in Mathematical Physics, 110, 1559–1584. https://doi.org/10.1007/s11005-020-01269-x

We provide an elegant homological construction of the extended phase space for linear Yang-Mills theory on an oriented and time-oriented Lorentzian manifold M with a time-like boundary @M that was proposed by Donnelly and Freidel [JHEP 1609, 102 (201... Read More about Homological perspective on edge modes in linear Yang–Mills and Chern–Simons theory.

Calibration of ionic and cellular cardiac electrophysiology models (2020)
Journal Article
Whittaker, D. G., Clerx, M., Lei, C. L., Christini, D. J., & Mirams, G. R. (2020). Calibration of ionic and cellular cardiac electrophysiology models. Wiley Interdisciplinary Reviews: Systems Biology and Medicine, 12(4), https://doi.org/10.1002/wsbm.1482

© 2020 The Authors. WIREs Systems Biology and Medicine published by Wiley Periodicals, Inc. Cardiac electrophysiology models are among the most mature and well-studied mathematical models of biological systems. This maturity is bringing new challenge... Read More about Calibration of ionic and cellular cardiac electrophysiology models.