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Interconnections among nonlinear field equations (2020)
Journal Article
Fairlie, D. B. (2020). Interconnections among nonlinear field equations. Journal of Physics A: Mathematical and Theoretical, 53(10), Article 104001. https://doi.org/10.1088/1751-8121/ab6f17

Galileons are related to other implicitly integrable equations such as the first order nonlinear wave equation and the universal field equation, which is a Lagrangian for the Galileon.

Prediction of the Sun's Coronal Magnetic Field and Forward-modeled Polarization Characteristics for the 2019 July 2 Total Solar Eclipse (2020)
Journal Article
Dash, S., Bhowmik, P., B S, A., Ghosh, N., & Nandy, D. (2020). Prediction of the Sun's Coronal Magnetic Field and Forward-modeled Polarization Characteristics for the 2019 July 2 Total Solar Eclipse. Astronomical Journal, 890(1), Article 37. https://doi.org/10.3847/1538-4357/ab6a91

On 2019 July 2 a total solar eclipse—visible across parts of the Southern Pacific Ocean, Chile, and Argentina—enabled observations of the Sun's corona. The structure and emission characteristics of the corona are determined by underlying magnetic fie... Read More about Prediction of the Sun's Coronal Magnetic Field and Forward-modeled Polarization Characteristics for the 2019 July 2 Total Solar Eclipse.

Reliability assessment of the hydraulic system of wind turbines based on load-sharing using survival signature (2020)
Journal Article
Li, Y., Coolen, F., Zhu, C., & Tan, J. (2020). Reliability assessment of the hydraulic system of wind turbines based on load-sharing using survival signature. Renewable Energy, 153, 766-776. https://doi.org/10.1016/j.renene.2020.02.017

The hydraulic system is one of the most critical subsystems of wind turbines. It is used to reset the aerodynamic brakes. Because of this, the reliability of the hydraulic system is important to the functioning of the entire wind turbine. To realisti... Read More about Reliability assessment of the hydraulic system of wind turbines based on load-sharing using survival signature.

The essential numerical range for unbounded linear operators (2020)
Journal Article
Bögli, S., Marletta, M., & Tretter, C. (2020). The essential numerical range for unbounded linear operators. Journal of Functional Analysis, 279(1), Article 108509. https://doi.org/10.1016/j.jfa.2020.108509

We introduce the concept of essential numerical range for unbounded Hilbert space operators T and study its fundamental properties including possible equivalent characterizations and perturbation results. Many of the properties known for the bounded... Read More about The essential numerical range for unbounded linear operators.

Minimal codimension one foliation of a symmetric space by Damek-Ricci spaces (2020)
Journal Article
Knieper, G., Parker, J. R., & Peyerimhoff, N. (2020). Minimal codimension one foliation of a symmetric space by Damek-Ricci spaces. Differential Geometry and its Applications, 69, Article 101605. https://doi.org/10.1016/j.difgeo.2020.101605

In this article we consider solvable hypersurfaces of the form with induced metrics in the symmetric space , where H a suitable unit length vector in the subgroup A of the Iwasawa decomposition . Since M is rank 2, A is 2-dimensional and we can param... Read More about Minimal codimension one foliation of a symmetric space by Damek-Ricci spaces.

Obtaining Tertiary Protein Structures by the ab Initio Interpretation of Small Angle X-ray Scattering Data (2020)
Journal Article
Prior, C., Davies, O. R., Bruce, D., & Pohl, E. (2020). Obtaining Tertiary Protein Structures by the ab Initio Interpretation of Small Angle X-ray Scattering Data. Journal of Chemical Theory and Computation, 16(3), 1985-2001. https://doi.org/10.1021/acs.jctc.9b01010

Small angle X-ray scattering (SAXS) is an important tool for investigating the structure of proteins in solution. We present a novel ab initio method representing polypeptide chains as discrete curves used to derive a meaningful three-dimensional mod... Read More about Obtaining Tertiary Protein Structures by the ab Initio Interpretation of Small Angle X-ray Scattering Data.

Secondary products in supersymmetric field theory (2020)
Journal Article
Beem, C., Ben-Zvi, D., Bullimore, M., Dimofte, T., & Neitzke, A. (2020). Secondary products in supersymmetric field theory. Annales Henri Poincaré, 21(4), 1235-1310. https://doi.org/10.1007/s00023-020-00888-3

The product of local operators in a topological quantum field theory in dimension greater than one is commutative, as is more generally the product of extended operators of codimension greater than one. In theories of cohomological type, these commut... Read More about Secondary products in supersymmetric field theory.

Probabilistic Foundations of Spatial Mean-Field Models in Ecology and Applications (2020)
Journal Article
Patterson, D. D., Levin, S. A., Staver, C., & Touboul, J. D. (2020). Probabilistic Foundations of Spatial Mean-Field Models in Ecology and Applications. SIAM Journal on Applied Dynamical Systems, 19(4), 2682-2719. https://doi.org/10.1137/19m1298329

Deterministic models of vegetation often summarize, at a macroscopic scale, a multitude of intrinsically random events occurring at a microscopic scale. We bridge the gap between these scales by demonstrating convergence to a mean-field limit for a g... Read More about Probabilistic Foundations of Spatial Mean-Field Models in Ecology and Applications.

A Novel Patient-Specific Model for Predicting Severe Oliguria; Development and Comparison With Kidney Disease: Improving Global Outcomes Acute Kidney Injury Classification (2020)
Journal Article
Howitt, S. H., Oakley, J., Caiado, C., Goldstein, M., Malagon, I., McCollum, C., & Grant, S. W. (2020). A Novel Patient-Specific Model for Predicting Severe Oliguria; Development and Comparison With Kidney Disease: Improving Global Outcomes Acute Kidney Injury Classification. Critical Care Medicine, 48(1), e18-e25. https://doi.org/10.1097/ccm.0000000000004074

Objectives: The Kidney Disease: Improving Global Outcomes urine output criteria for acute kidney injury lack specificity for identifying patients at risk of adverse renal outcomes. The objective was to develop a model that analyses hourly urine outpu... Read More about A Novel Patient-Specific Model for Predicting Severe Oliguria; Development and Comparison With Kidney Disease: Improving Global Outcomes Acute Kidney Injury Classification.