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Keywords: singularity
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Journal Article
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Fathima Nuzla Ismail and Shanika Amarasoma
Bioinformatics Advances, vbaf074, https://doi.org/10.1093/bioadv/vbaf074
Published: 04 April 2025
.... To address these issues, we introduce “Mars” a bioinformatics solution encapsulated within a singularity container that preloads a comprehensive suite of widely used genomic tools. Mars not only simplifies the installation of these tools but also automates critical workflow functions, including sequence...
Journal Article
Jaesoon Lee and Baek-Kyu Cho
Journal of Computational Design and Engineering, Volume 12, Issue 3, March 2025, Pages 98–114, https://doi.org/10.1093/jcde/qwae110
Published: 09 December 2024
... programming algorithm, integrating the manipulability measure (MM) to effectively avoid singularities. Traditional trajectory generation methods often neglect the robot’s dynamics, leading to non-optimized trajectories and potential singularity issues. Our approach integrates MM into the differential dynamic...
Journal Article
Shao-Bo Liu and others
National Science Review, Volume 11, Issue 12, December 2024, nwae220, https://doi.org/10.1093/nsr/nwae220
Published: 25 June 2024
...://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. ABSTRACT The quantum Griffiths singularity (QGS) is a phenomenon driven by quenched disorders that break conventional scaling invariance and result...
Journal Article
T Guédon and others
Biometrika, Volume 111, Issue 4, December 2024, Pages 1331–1348, https://doi.org/10.1093/biomet/asae025
Published: 14 June 2024
... and distributed under the terms of the Oxford University Press, Standard Journals Publication Model ( https://dbpia.nl.go.kr/pages/standard-publication-reuse-rights ) The second issue is the singularity of the Fisher information matrix that arises specifically in the context of mixed effects models...
Journal Article
Alexey Stovas
Journal of Geophysics and Engineering, Volume 21, Issue 3, June 2024, Pages 993–1007, https://doi.org/10.1093/jge/gxae053
Published: 29 May 2024
... in seismic modeling and processing of P-wave data. However, the anisotropic acoustic models have so called S-wave artifacts (1 artifact in transversely isotropic acoustic medium and two artifacts in orthorhombic acoustic medium). I show that S-wave artifacts can have one singularity point that results...
Journal Article
Yuxiang Wang and others
National Science Review, Volume 11, Issue 12, December 2024, nwae127, https://doi.org/10.1093/nsr/nwae127
Published: 29 March 2024
... singularity, which results in the formation of coherent cyclotron orbits emerging at the diffusive bound. Our results call for further study on the electron correlation effect of the van Hove singularity. Benefiting from the van Hove singularity, highly-coherent carrier transport with strong quantum...
Journal Article
Lyndon Koens and others
IMA Journal of Applied Mathematics, Volume 88, Issue 6, December 2023, Pages 869–887, https://doi.org/10.1093/imamat/hxae003
Published: 31 January 2024
... the existing asymptotic solution for square arrays. The flow in the cell is represented by a collection of doubly-periodic, rapidly-convergent two-dimensional singularity solutions, and the boundary condition on the surface of the cylinder is solved asymptotically in powers of the cylinder radius...
Journal Article
Buyang Li and others
IMA Journal of Numerical Analysis, Volume 44, Issue 6, November 2024, Pages 3280–3312, https://doi.org/10.1093/imanum/drad088
Published: 13 November 2023
... of graded meshes and finite element spaces to solve the perfect conductivity problem with possibly close-to-touching inclusions. In particular, we propose a special finite element basis function that resolves the asymptotic singularity of the solution by making the interpolation error bounded...
Journal Article
Christopher Register
The Philosophical Quarterly, Volume 74, Issue 3, July 2024, Pages 920–940, https://doi.org/10.1093/pq/pqad094
Published: 10 October 2023
... the personite problem ethical singularity Persons especially matter, both prudentially and morally. Persons are the referents of our pronouns, the relata of our interpersonal relationships, and the default focal points of our practical reasoning. We assume that our practical and evaluative focus...
Journal Article
Luc Cornet and others
GigaScience, Volume 12, 2023, giad022, https://doi.org/10.1093/gigascience/giad022
Published: 10 April 2023
... and (lack of) availability of software and databases [ 19 ]. These limitations can be overcome by the use of Singularity containers, recently renamed Apptainer from the Linux foundation, that package software in a frozen computational environment [ 20 ]. Nextflow is a Singularity-aware workflow system...
Journal Article
Sergio Amat and others
IMA Journal of Numerical Analysis, Volume 42, Issue 4, October 2022, Pages 3330–3359, https://doi.org/10.1093/imanum/drab068
Published: 23 September 2021
... approximation orders near the boundary of the domain and near the curves of jump singularities of the function or its derivatives. In a recent paper, Amat et al. (2020) suggest a novel idea for treating the univariate case using a corrected subdivision approximation. This paper presents a two-stage...
Journal Article
Jan Christian Kässens and others
GigaScience, Volume 10, Issue 6, June 2021, giab047, https://doi.org/10.1093/gigascience/giab047
Published: 29 June 2021
.... Results Here we present BIGwas, a portable, fully automated quality control and association testing pipeline for large-scale binary and quantitative trait GWAS data provided by biobank resources. By using Nextflow workflow and Singularity software container technology, BIGwas performs resource-efficient...
Journal Article
Bhupinder Kaur and others
GigaScience, Volume 10, Issue 6, June 2021, giab025, https://doi.org/10.1093/gigascience/giab025
Published: 03 June 2021
...Bhupinder Kaur; Mathieu Dugré; Aiman Hanna; Tristan Glatard We compared the results obtained with 4 container image scanners: Anchore, Vuls, and Clair to scan Docker images and Singularity Container Tools (Stools) to scan Singularity images. Anchore [ 12 ] is an end-to-end, open-source container...
Journal Article
Mimi X Yang and others
IMA Journal of Applied Mathematics, Volume 86, Issue 3, June 2021, Pages 502–513, https://doi.org/10.1093/imamat/hxab013
Published: 20 May 2021
... is proportional to the square of the applied voltage, and decreases with the increase of the width/radius of the conducting strip/disk. dielectric breakdown electric field field singularity There are various reports on the mechanisms of dielectric breakdown of different materials, including gate oxides...
Journal Article
Liang Sun and others
Journal of Computational Design and Engineering, Volume 8, Issue 3, June 2021, Pages 871–893, https://doi.org/10.1093/jcde/qwab020
Published: 13 May 2021
... decomposition has been a topic of research for many years. The key challenges are to automatically determine where to place mesh singularities and how to generate a decomposition based on the mesh singularities to get the desired mesh orientation and distribution. In this work, a new idea of achieving...
Journal Article
Cesare Corrado and others
EP Europace, Volume 23, Issue Supplement_1, March 2021, Pages i12–i20, https://doi.org/10.1093/europace/euaa386
Published: 12 January 2021
.... Phase singularities were mapped across the atria sustained activation patterns. Regions with a low maximum conduction velocity (CV) were associated with tethering of phase singularities. A support vector machine (SVM) was trained on maximum local conduction velocity and action potential duration...
Journal Article
Sheng Chen and Jie Shen
IMA Journal of Numerical Analysis, Volume 42, Issue 1, January 2022, Pages 712–743, https://doi.org/10.1093/imanum/draa087
Published: 23 December 2020
... are constructed by applying a mapping to Laguerre polynomials. We develop basic approximation theory for these new orthogonal functions, and apply them to solve several typical fractional differential equations whose solutions exhibit weak singularities. Our error analysis and numerical results show that our...
Journal Article
H Y Yu and Sanboh Lee
IMA Journal of Applied Mathematics, Volume 85, Issue 4, August 2020, Pages 542–563, https://doi.org/10.1093/imamat/hxaa017
Published: 08 June 2020
... caused by axisymmetric, time-harmonic elastic singularities. The method for obtaining the elastodynamic Green’s functions of the point force, double forces and center of dilatation is presented. For this purpose, the boundary conditions in an infinite solid at the plane passing through the singularity...
Journal Article
Haris Zafeiropoulos and others
GigaScience, Volume 9, Issue 3, March 2020, giaa022, https://doi.org/10.1093/gigascience/giaa022
Published: 12 March 2020
... an ecological analysis via the “phyloseq” package has been selected. An easy way of installing PEMA is via its containers. A Dockerized PEMA version is available [ 42 ]. Singularity users can "pull" the PEMA image from [ 43 ]. Between the 2 containers, the Singularity-based one is recommended for HPC...
Journal Article
Shuai Ma and others
Journal of Geophysics and Engineering, Volume 16, Issue 1, February 2019, Pages 229–241, https://doi.org/10.1093/jge/gxz001
Published: 28 March 2019
... to on various scales. The slope of this line is the Hölder exponent of this point. Then, we can obtain the Hölder exponents of all points. The size of the Hölder exponent reflects the intensity of the singularity at a corresponding point: the larger the Hölder exponent, the smoother the signal...