cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On $\frac18$-BPS black holes and the chiral algebra of $\mathcal{N}=4$ SYM
Creators: name: Chang, Chi-Ming
name: Lin, Ying-Hsuan
name: Wu, Jingxiang
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the existence of $\frac18$-BPS black hole microstates in the $\mathfrak{su}(1,1|2)$ sector of Type IIB string theory on $\mathrm{AdS}_5 \times \mathrm{S}^5$. As will be explained, these states are in one-to-one correspondence with the Schur operators comprising the chiral algebra of $\mathcal{N}=4$ super-Yang-Mills, and a conjecture of Beem et al. implies that the Schur sector only contains graviton operators and hence $\frac18$-BPS black holes do not exist. We scrutinize this conjecture from multiple angles. Concerning the macroscopic counting, we rigorously prove that the flavored Schur index cannot exhibit black hole entropy growth, and provide numerical evidence that the flavored MacDonald index also does not exhibit such growth. Next, we go beyond counting to examine the algebraic structure, beginning by presenting evidence for the well-definedness of the super-$\mathcal{W}$ algebra of Beem et al., then using modular differential equations to argue for an upper bound on the lightest non-graviton operator if existent, and finally performing a systematic construction of cohomologies to recover only gravitons. Along the way, we clarify key aspects of the 4d/2d correspondence using the formalism of the holomorphic topological twist.
description: 37+15 pages, 5 figures, 6 tables; v2: minor revision, references added
Lasioseius krantzi Chant 1963
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius krantzi

description: Lasioseius krantzi Chant, 1963
Lasioseius krantzi Chant, 1963: 281.
Lasioseius krantzi.— Lindquist, 1964a: 301 d; Kamali et al., 2001: 7. Lasioseius (Criniacus) krantzi.— Karg, 1980: 365; Farrier & Hennessey, 1993: 36. Lasioseius (Cuspiacus) krantzi.— Christian & Karg, 2006: 229.
TYPE DEPOSITORY: Canadian National Collection of Insects, Arachnids and Nematodes, Ottawa, Ontario, Canada; accession number 7276.
TYPE LOCALITY AND HABITAT: Mexico, on Oncidium sp. [Plantae: Orchidaceae].
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 172, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Stygohalacarus Viets 1934
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Stygohalacarus

description: Stygohalacarus Viets, 1934
Type species. Stygohalacarus scupiensis Viets, 1934.
Male. Genital plate separated from anal plate. Male GO rather large (length slightly less than half length of GP). Five pairs of external acetabula on genital plate posterolateral to genital opening (Viets 1934b: fig. 5). AE with pair of epimeral pores.
Female. Not known.
Juveniles. In nymphal stage (deutonymph) genital and anal plate separated. Genital plate with three pairs of external gac, two pairs of slender pgs and two pairs of sgs. AE with pair of epimeral pores. Protonymph and larva not known.
Remarks. A single species has been described (Viets 1934a, 1934b), extracted from a well in Macedonia. It is similar to species of the Soldanellonyx monardi group, though is easily distinguished from these due to the remarkably wide and coarsely bipectinate setae on the genua and tibiae. The presence of epimeral pores in adults is a character shared with S. monardi.
Himejacarus, with a single species, H. morimotoi, seems to be similar to Stygohalacarus. Aside characters common in species of the genera Limnohalacarus and Soldanellonyx, Stygohalacarus and Himejacarus also share the presence of very wide and coarsely bipectinate setae on the genua and tibiae and the presence of epimeral pores. The two species are known by their males. Studies on more material of both species may prove them to be congeners.
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 231, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
Paramorsimus robustus
Creators: name: Nagar, Rajendra
name: Swaminathan, Rajamani
name: Meena, Ashok Kumar
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Paramorsimus
Paramorsimus robustus

description: 182. Paramorsimus robustus (Brunner von Wattenwyl, 1895)
Distribution: India: Assam and Himachal Pradesh.
description: Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp. 349-372 in Zootaxa 5336 (3) on page 366, DOI: 10.11646/zootaxa.5336.3.3, http://zenodo.org/record/8281559
Algorithmic subsampling under multiway clustering
Creators: name: Chiang, Harold D.
name: Li, Jiatong
name: Sasaki, Yuya
Publisher: name: arXiv
Year: 2021
Subjects: subject: Econometrics (econ.EM)
subject: FOS: Economics and business

description: This paper proposes a novel method of algorithmic subsampling (data sketching) for multiway cluster dependent data. We establish a new uniform weak law of large numbers and a new central limit theorem for the multiway algorithmic subsample means. Consequently, we discover an additional advantage of the algorithmic subsampling that it allows for robustness against potential degeneracy, and even non-Gaussian degeneracy, of the asymptotic distribution under multiway clustering. Simulation studies support this novel result, and demonstrate that inference with the algorithmic subsampling entails more accuracy than that without the algorithmic subsampling. Applying these basic asymptotic theories, we derive the consistency and the asymptotic normality for the multiway algorithmic subsampling generalized method of moments estimator and for the multiway algorithmic subsampling M-estimator. We illustrate an application to scanner data.
Lasioseius kshamae Bhattacharyya 2003
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius kshamae

description: Lasioseius kshamae Bhattacharyya, 2003
Lasioseius kshamae Bhattacharyya, 2003: 2.
Lasioseius (Lasioseius) kshamae.— Christian & Karg, 2006: 117.
TYPE DEPOSITORY: Zoological Survey of India, Calcutta [Kolkata], India. TYPE LOCALITY AND HABITAT: Sitala, Sonarpur, West Bengal, India, on decaying date palm [Plantae: Arecaceae] trunk.
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on pages 172-173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Rapid cryogenic characterisation of 1024 integrated silicon quantum dots
Creators: name: Thomas, Edward J.
name: Ciriano-Tejel, Virginia N.
name: Wise, David F.
name: Prete, Domenic
name: de Kruijf, Mathieu
name: Ibberson, David J.
name: Noah, Grayson M.
name: Gomez-Saiz, Alberto
name: Gonzalez-Zalba, M. Fernando
name: Johnson, Mark A. I.
name: Morton, John J. L.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum computers are nearing the thousand qubit mark, with the current focus on scaling to improve computational performance. As quantum processors grow in complexity, new challenges arise such as the management of device variability and the interface with supporting electronics. Spin qubits in silicon quantum dots are poised to address these challenges with their proven control fidelities and potential for compatibility with large-scale integration. Here, we demonstrate the integration of 1024 silicon quantum dots with on-chip digital and analogue electronics, all operating below 1 K. A high-frequency analogue multiplexer provides fast access to all devices with minimal electrical connections, enabling characteristic data across the quantum dot array to be acquired in just 5 minutes. We achieve this by leveraging radio-frequency reflectometry with state-of-the-art signal integrity, reaching a minimum integration time of 160 ps. Key quantum dot parameters are extracted by fast automated machine learning routines to assess quantum dot yield and understand the impact of device design. We find correlations between quantum dot parameters and room temperature transistor behaviour that may be used as a proxy for in-line process monitoring. Our results show how rapid large-scale studies of silicon quantum devices can be performed at lower temperatures and measurement rates orders of magnitude faster than current probing techniques, and form a platform for the future on-chip addressing of large scale qubit arrays.
description: Main text: 14 pages, 8 figures, 1 table Supplementary: 8 pages, 6 figures
Thalassacarus Newell 1949
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Thalassacarus

description: Thalassacarus Newell, 1949
Type species. Thalassacarus commatops Newell, 1949.
Adults. In female and male GP and AP fused. Female GA with three pairs of slender pgs; sgs lacking. Female with three pairs of internal gac arranged in line and extending anteriad slightly beyond middle of GO (Newell 1949: fig. 4). Length of ovipositor and number and size of genital spines not described. Male GA with about 25 pairs of slender pgs and four pairs of sgs (Newell 1949: fig. 3). Male GO smaller and distance to anal cone larger than in female. GO with three pairs of internal gac. No epimeral pores mentioned in the description.
Juveniles. Only one nymphal stage seen, supposedly the deutonymph. GP separated from AP; GP with two pairs of internal gac and two pairs of pgs; sgs not mentioned in the description but obviously present (Newell 1949: fig. 10). Further juvenile stages and larva unknown.
Remarks. The single species at present found is spread along the Pacific coast of the United States of America (Newell 1949).
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 231, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
Additional file 1: of Association of baseline steroid use with long-term rates of infection and sepsis in the REGARDS cohort
Creators: name: Ninad Chaudhary
name: Donnelly, John
name: Moore, Justin
name: Baddley, John
name: Safford, Monika
name: Wang, Henry
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Table reporting piecewise Cox regression model evaluating association between steroid use and first infection events stratified by follow-up time stratified by time in study. (PDF 198 kb)
Lasioseius laciniatus Christian & Karg 2006
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius laciniatus

description: Lasioseius laciniatus Christian & Karg, 2006
Lasioseius (Crinidens) laciniatus Christian & Karg, 2006: 158.
TYPE DEPOSITORY: Staatliches Museum für Naturkunde, Görlitz, Germany. TYPE LOCALITY AND HABITAT: near Quito, Pichincha, Ecuador, in moss.
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Phyllomimus (Phyllomimus) apterus Brunner von Wattenwyl 1895
Creators: name: Nagar, Rajendra
name: Swaminathan, Rajamani
name: Meena, Ashok Kumar
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Phyllomimus
Phyllomimus apterus

description: 183. Phyllomimus (Phyllomimus) apterus
Brunner von Wattenwyl, 1895
Distribution: India: Assam and West Bengal.
description: Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp. 349-372 in Zootaxa 5336 (3) on page 366, DOI: 10.11646/zootaxa.5336.3.3, http://zenodo.org/record/8281559
An unstructured geometrical un-split VOF method for viscoelastic two-phase flows
Creators: name: Niethammer, Matthias
name: Asghar, Muhammad Hassan
name: Maric, Tomislav
name: Bothe, Dieter
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Numerical Analysis (math.NA)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: G.1.3; G.1.8; I.6.5; J.2; J.6
subject: 76Axx, 76A10, 65Mxx, 65Pxx, 70Bxx, 70Kxx, 70Sxx

description: Since viscoelastic two-phase flows arise in various industrial and natural processes, developing accurate and efficient software for their detailed numerical simulation is a highly relevant and challenging research task. We present a geometrical unstructured Volume-of-Fluid (VOF) method for handling two-phase flows with viscoelastic liquid phase, where the latter is modeled via generic rate-type constitutive equations and a one-field description is derived by conditional volume averaging of the local instantaneous bulk equations and interface jump conditions. The method builds on the plicRDF-isoAdvector geometrical VOF solver that is extended and combined with the modular framework DeboRheo for viscoelastic computational fluid dynamics (CFD). A piecewise-linear geometrical interface reconstruction technique on general unstructured meshes is employed for discretizing the viscoelastic stresses across the fluid interface. DeboRheo facilitates a flexible combination of different rheological models with appropriate stabilization methods to address the high Weissenberg number problem.
description: 42 pages, 18 figures, Developer's repository link: https://gitlab.com/deborheo/deborheorelease/, CPC Library link to program files: https://doi.org/10.17632/gsgdrjm2md.1
MOESM1 of Vitamin C induces specific demethylation of H3K9me2 in mouse embryonic stem cells via Kdm3a/b
Creators: name: Ebata, Kevin
name: Mesh, Kathryn
name: Shichong Liu
name: Bilenky, Misha
name: Fekete, Alexander
name: Acker, Michael
name: Hirst, Martin
name: Garcia, Benjamin
name: Ramalho-Santos, Miguel
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Virology
subject: Computational Biology

description: Additional file 1: Figure S1. Evaluation of changes in H3 PTMs following vitamin C treatment. A) Western blot for several H3 PTMs in ES cells ± vitamin C. B) Immunofluorescence for H3K9me2 and corresponding DAPI staining in untreated and vitamin C-treated ES cells. Merged images show H3K9me2 in green and DAPI staining in red. H3K9me2 immunofluorescence is also shown in Fig. 1e. Scale bar represents 20 μm.
Lasioseius lacunosus Westerboer 1963
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius lacunosus

description: Lasioseius lacunosus Westerboer, 1963
Lasioseius (Lasioseius) lacunosus Westerboer, 1963: 238.
Lasioseius lacunosus.— Karg, 1971b: 248; 1993: 249; Treat, 1975: 121; Farrier & Hennessey, 1993: 36; Gwiazdowicz et al., 2008b: 36; Çakmak et al., 2011: 583.
Lasioseius (Crinidens) lacunosus.— Karg, 1980: 349; Christian & Karg, 2006: 156.
TYPE DEPOSITORY: not stated; according to Gwiazdowicz et al. (2008b: 36), female holotype presently deposited at Zoologischen Staatssammlung München, Germany.
TYPE LOCALITY AND HABITAT: Erlangen, Germany, in nest of Camponotus sp. [Animalia: Formicidae].
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Koopman Learning with Episodic Memory
Creators: name: Redman, William T.
name: Huang, Dean
name: Fonoberova, Maria
name: Mezić, Igor
Publisher: name: arXiv
Year: 2023
Subjects: subject: Dynamical Systems (math.DS)
subject: Machine Learning (cs.LG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Koopman operator theory has found significant success in learning models of complex, real-world dynamical systems, enabling prediction and control. The greater interpretability and lower computational costs of these models, compared to traditional machine learning methodologies, make Koopman learning an especially appealing approach. Despite this, little work has been performed on endowing Koopman learning with the ability to leverage its own failures. To address this, we equip Koopman methods -- developed for predicting non-autonomous time-series -- with an episodic memory mechanism, enabling global recall of (or attention to) periods in time where similar dynamics previously occurred. We find that a basic implementation of Koopman learning with episodic memory leads to significant improvements in prediction on synthetic and real-world data. Our framework has considerable potential for expansion, allowing for future advances, and opens exciting new directions for Koopman learning.
description: 17 pages, 7 figures
Mock Modularity In CHL Models
Creators: name: Bhand, Ajit
name: Sen, Ashoke
name: Singh, Ranveer Kumar
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Number Theory (math.NT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Dabholkar, Murthy and Zagier (DMZ) proved that there is a canonical decomposition of a meromorphic Jacobi form of integral index for $\mathrm{SL}(2, \mathbb{Z})$ with poles on torsion points into polar and finite parts, and showed that the finite part is a mock Jacobi form. In this paper we generalize the results of DMZ to meromorphic Jacobi forms of rational index for congruence subgroups of $\mathrm{SL}(2, \mathbb{Z})$. As an application, we establish that a large class of single-centered black hole degeneracies in CHL models are given by the Fourier coefficients of mock Jacobi forms. In this process we refine the result of DMZ regarding the set of charges for which the single-centered black hole degeneracies are given by a mock modular form. In particular, in the case studied by DMZ, we present examples of charges for which the single-centered degeneracies are not captured by the mock modular form of the expected index.
description: 64 Pages, v2: Minor corrections, added a reference
Additional file 2: of Association of baseline steroid use with long-term rates of infection and sepsis in the REGARDS cohort
Creators: name: Ninad Chaudhary
name: Donnelly, John
name: Moore, Justin
name: Baddley, John
name: Safford, Monika
name: Wang, Henry
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Table reporting multivariable logistic regression model evaluating association between steroid use and sepsis events stratified by Morisky Adherence Scale and propensity scores. (PDF 181 kb)
Phyllomimus (Phyllomimus) detersus
Creators: name: Nagar, Rajendra
name: Swaminathan, Rajamani
name: Meena, Ashok Kumar
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Phyllomimus
Phyllomimus detersus

description: 184. Phyllomimus (Phyllomimus) detersus
(Walker, 1869)
Distribution: India: Andaman & Nicobar Islands.
description: Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp. 349-372 in Zootaxa 5336 (3) on page 366, DOI: 10.11646/zootaxa.5336.3.3, http://zenodo.org/record/8281559
Lasioseius latinoamericanus Mineiro, Lindquist & Moraes 2009
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius latinoamericanus

description: Lasioseius latinoamericanus Mineiro, Lindquist & Moraes, 2009
Lasioseius latinoamericanus Mineiro, Lindquist & Moraes, 2009: 10. Lasioseius latinoamericanus.— Britto et al., 2011: 12.
TYPE DEPOSITORY: Setor de Zoologia, Departmento de Entomologia e Acarologia (then as Departmento de Entomologia, Fitopatologia e Zoologia Agrícola), Escola Superior de Agricultura Luiz de Queiroz, Universidade de São Paulo, Piracicaba, São Paulo, Brazil.
TYPE LOCALITY AND HABITAT: Escola Superior de Agricultura Luiz de Queiroz, Universidade de São Paulo, Piracicaba, São Paulo, Brazil, in litter of a rubber tree [Plantae: Euphorbiaceae] plantation.
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Fermat's Principle in General Relativity via Herglotz Variational Formalism
Creators: name: Piwnik, Joanna
name: Gonera, Joanna
name: Kosiński, Piotr
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: New form of Fermat's principle for light propagation in arbitrary (i.e. in general neither static nor stationary) gravitational field is proposed. It is based on Herglotz extension of canonical formalism and simple relation between the dynamics described by the Lagrangians homogeneous in velocities and the reduced dynamics on lower-dimensional configuration manifold. This approach is more flexible as it allows to extend immediately the Fermat principle to the case of massive particles and to eliminate any space-time coordinate, not only $x^0$.
description: 27 pages, 1 figure, the title changed, considerably extended version
Thalassophthirius Bartsch 1988
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Thalassophthirius

description: Thalassophthirius Bartsch, 1988
Type species. Thalassophthirius auster Bartsch, 1988.
Male. Male with GA by fusion of GP and AP. GO in ventral position, with 74 slender pgs arranged around GO and five to six sgs on each genital sclerite (Bartsch 1988c: fig. 1C). Number and arrangement of gac not known. Adults without epimeral pores.
Female and juveniles. Not known. Number of nymphal stages not known.
Remarks. A single specimen was extracted from a subtidal sample taken in the southern Atlantic Ocean, off South America (Bartsch 1988c).
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 232, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
MOESM2 of Vitamin C induces specific demethylation of H3K9me2 in mouse embryonic stem cells via Kdm3a/b
Creators: name: Ebata, Kevin
name: Mesh, Kathryn
name: Shichong Liu
name: Bilenky, Misha
name: Fekete, Alexander
name: Acker, Michael
name: Hirst, Martin
name: Garcia, Benjamin
name: Ramalho-Santos, Miguel
Publisher: name: Figshare
Year: 2017
Subjects: subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: Figure S2. Analysis of H3K9me2 in G9a and GLP knockout ES cells treated with vitamin C. A) Western blot for H3K9me2 in wild-type parental TT2, G9a knockout, and GLP knockout ES cells ± vitamin C. B) Immunofluorescence for H3K9me2 in GiP ES cells ± vitamin C and untreated wild-type TT2, G9a knockout, and GLP knockout ES cells. GiP ES cells treated with vitamin C show a H3K9me2 staining pattern that is similar to G9a and GLP knockout ES cells. Scale bar represents 20 μm.
Troglohalacarus Viets 1937
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Troglohalacarus

description: Troglohalacarus Viets, 1937
Type species. Troglohalacarus dentipes Viets, 1937.
Female. GP and AP fused. GA with three pairs of gac, anterior pair internal (?), two posterior pairs external (?) (Viets 1937: fig. 10).
Male and juveniles. Not known.
Remarks. Described on the basis of a single damaged female from freshwater, collected in a cave, northwestern Spain (Viets 1937). The species is expected to belong to the genus Halacarellus (Bartsch 1989a) and is not treated in the course of further evaluations.
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 232, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
Koopman-based feedback design with stability guarantees
Creators: name: Strässer, Robin
name: Schaller, Manuel
name: Worthmann, Karl
name: Berberich, Julian
name: Allgöwer, Frank
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: We present a method to design a state-feedback controller ensuring exponential stability for nonlinear systems using only measurement data. Our approach relies on Koopman-operator theory and uses robust control to explicitly account for approximation errors due to finitely many data samples. To simplify practical usage across various applications, we provide a tutorial-style exposition of the feedback design and its stability guarantees for single-input systems. Moreover, we extend this controller design to multi-input systems and more flexible nonlinear state-feedback controllers using gain-scheduling techniques to increase the guaranteed region of attraction. As the proposed controller design is framed as a semidefinite program, it allows for an efficient solution. Further, we enhance the geometry of the region of attraction through a heuristic algorithm that establishes a connection between the employed Koopman lifting and the dynamics of the system. Finally, we validate the proposed feedback design procedure by means of numerical examples.
Phyllomimus (Phyllomimus) nodulosus Bolivar 1900
Creators: name: Nagar, Rajendra
name: Swaminathan, Rajamani
name: Meena, Ashok Kumar
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Phyllomimus
Phyllomimus nodulosus

description: 185. Phyllomimus (Phyllomimus) nodulosus
Bolivar, 1900
Distribution: India: Kerala and Tamil Nadu.
description: Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp. 349-372 in Zootaxa 5336 (3) on page 367, DOI: 10.11646/zootaxa.5336.3.3, http://zenodo.org/record/8281559
Relational Reasoning Networks
Creators: name: Marra, Giuseppe
name: Diligenti, Michelangelo
name: Giannini, Francesco
Publisher: name: arXiv
Year: 2021
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Neuro-symbolic methods integrate neural architectures, knowledge representation and reasoning. However, they have been struggling at both dealing with the intrinsic uncertainty of the observations and scaling to real-world applications. This paper presents Relational Reasoning Networks (R2N), a novel end-to-end model that performs relational reasoning in the latent space of a deep learner architecture, where the representations of constants, ground atoms and their manipulations are learned in an integrated fashion. Unlike flat architectures like Knowledge Graph Embedders, which can only represent relations between entities, R2Ns define an additional computational structure, accounting for higher-level relations among the ground atoms. The considered relations can be explicitly known, like the ones defined by logic formulas, or defined as unconstrained correlations among groups of ground atoms. R2Ns can be applied to purely symbolic tasks or as a neuro-symbolic platform to integrate learning and reasoning in heterogeneous problems with both symbolic and feature-based represented entities. The proposed model overtakes the limitations of previous neuro-symbolic methods that have been either limited in terms of scalability or expressivity. The proposed methodology is shown to achieve state-of-the-art results in different experimental settings.
Additional file 3: of Continuous sweep versus discrete step protocols for studying effects of wearable robot assistance magnitude
Creators: name: Malcolm, Philippe
name: Rossi, Denise
name: Siviy, Christopher
name: Sangjun Lee
name: Quinlivan, Brendan
name: Grimmer, Martin
name: Walsh, Conor
Publisher: name: Figshare
Year: 2017
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Inter-stride variability [36]. (PDF 734Â kb)
Mitigating noise of residual electric fields for single Rydberg atoms with electron photodesorption
Creators: name: Mamat, Bahtiyar
name: Sheng, Cheng
name: He, Xiaodong
name: Hou, Jiayi
name: Xu, Peng
name: Wang, Kunpeng
name: Zhuang, Jun
name: Wei, Mingrui
name: Liu, Min
name: Wang, Jin
name: Zhan, Mingsheng
Publisher: name: arXiv
Year: 2023
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Rydberg atoms as versatile tools for quantum applications are extremely sensitive to electric fields. When utilizing these atoms, it becomes imperative to comprehensively characterize and mitigate any residual electric fields present in the environment. Particularly for single Rydberg atoms trapped in optical tweezers in a compact quartz vacuum cell, we have identified that a significant source of background electric fields originates from electrons bound to the cell surface. These electrons are generated by the 297-nm light used for single-photon Rydberg excitation. Furthermore, once the electrons are desorbed from the surface through exposure to ultraviolet light, the incoherent ground-Rydberg transition undergoes a transformation into coherent excitation, since the noise of residual electric fields are effectively mitigated. Our studies promote enhanced control and reliable performance of Rydberg atom-based systems, thereby paving the way for advancements in quantum information processing, the realization of high-fidelity quantum gates, and the development of precise quantum sensors.
Tropihalacarus Otto & Bartsch 1999
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Tropihalacarus

description: Tropihalacarus Otto & Bartsch, 1999
(Fig. 84)
Type species. Tropihalacarus spio Otto & Bartsch, 1999.
Adults. Genital and anal plate fused in both female and male. Female GA with three pairs of slender pgs; no sgs on genital sclerites (Otto & Bartsch 1999: fig. 2). Ovipositor elongate, number and shape of genital spines not known. Male with 31–100 slender pgs, scatteredly arranged around GO, genital sclerites with five pairs of short sgs, two anterior pairs seta-like, three posterior ones slightly spur-like (Otto & Bartsch 1999: fig. 3). Length of male GO slightly less and distance to anal sclerites somewhat longer than in female. Three pairs of short internal gac arranged adjacent in posterior half of GO (Fig. 84). AE without epimeral pores.
Juveniles. Deutonymphal GP separated from AP. GP with two pairs of small internal gac; two pairs of pgs but no sgs (Otto & Bartsch 1999: fig. 13). Protonymph and larva not seen.
Remarks. Two species have been attributed to this genus, both are recorded from the tropical Pacific Ocean (Bartsch 1995b; Otto & Bartsch 1999). In dorsal aspect the species are indeed similar with their ornamentation of the plates, elongate OC, long slender gnathosoma, but there are doubts that they belong to the same genus. More specimens of both adults and juveniles are necessary for further studies.
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 233, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
Lasioseius lendis Parvez, Iqbal & Akbar 2000, new combination
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius lendis

description: Lasioseius lendis (Parvez, Iqbal & Akbar, 2000) new combination
Gnorimus lendis Parvez, Iqbal & Akbar, 2000: 358.
TYPE DEPOSITORY: Acarology Research Laboratory, Department of Agriculture Entomology, University of Agriculture, Faisalabad, Pakistan.
TYPE LOCALITY AND HABITAT: 1 km west of Lal Sohanra forest, Punjab, Pakistan, on unspecified plant.
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477
Additional file 1: of The application of geographic information systems (GIS) in identifying the priority areas for maternal care and services
Creators: name: Salehi, Fatemeh
name: Ahmadian, Leila
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Questionnaire based on AHP method. Paired comparison of indicators and sub indicators regarding to fertility and midwifery services. The data are derived by using a set of pair wise comparisons. These comparisons are used to obtain the weights of importance of the decision criteria. (DOCX 36Â kb)
Phyllomimus (Phyllomimus) sublituratus
Creators: name: Nagar, Rajendra
name: Swaminathan, Rajamani
name: Meena, Ashok Kumar
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Phyllomimus
Phyllomimus sublituratus

description: 186. Phyllomimus (Phyllomimus) sublituratus (Walker, 1869)
Distribution: India.
description: Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp. 349-372 in Zootaxa 5336 (3) on page 367, DOI: 10.11646/zootaxa.5336.3.3, http://zenodo.org/record/8281559
MOESM4 of Vitamin C induces specific demethylation of H3K9me2 in mouse embryonic stem cells via Kdm3a/b
Creators: name: Ebata, Kevin
name: Mesh, Kathryn
name: Shichong Liu
name: Bilenky, Misha
name: Fekete, Alexander
name: Acker, Michael
name: Hirst, Martin
name: Garcia, Benjamin
name: Ramalho-Santos, Miguel
Publisher: name: Figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer

description: Additional file 4: Figure S4. Analysis of H3K9me2 at repetitive elements in ES cells treated with vitamin C. ChIP-qPCR for H3K9me2 in ES cells ± vitamin C at the repetitive element families indicated. ChIP for IgG was performed as a negative control. Data are mean ± SD. Asterisks represent P
Analysis of Activity Dependent Development of Topographic Maps in Neural Field Theory with Short Time Scale Dependent Plasticity
Creators: name: Gale, Nicholas
name: Rodger, Jennifer
name: Small, Michael
name: Eglen, Stephen
Publisher: name: arXiv
Year: 2021
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Dynamical Systems (math.DS)
subject: FOS: Biological sciences
subject: FOS: Mathematics

description: Topographic maps are a brain structure connecting pre-synpatic and post-synaptic brain regions. Topographic development is dependent on Hebbian-based plasticity mechanisms working in conjunction with spontaneous patterns of neural activity generated in the pre-synaptic regions. Studies performed in mouse have shown that these spontaneous patterns can exhibit complex spatial-temporal structures which existing models cannot incorporate. Neural field theories are appropriate modelling paradigms for topographic systems due to the dense nature of the connections between regions and can be augmented with a plasticity rule general enough to capture complex time-varying structures.
 We propose a theoretical framework for studying the development of topography in the context of complex spatial-temporal activity fed-forward from the pre-synaptic to post-synaptic regions. Analysis of the model leads to an analytic solution corroborating the conclusion that activity can drive the refinement of topographic projections. The analysis also suggests that biological noise is used in the development of topography to stabilise the dynamics. MCMC simulations are used to analyse and understand the differences in topographic refinement between wild-type and the $\beta2$ knock-out mutant in mice. The time scale of the synaptic plasticity window is estimated as $0.56$ seconds in this context with a model fit of $R^2 = 0.81$.
description: 15 pages, 5 figures
Additional file 5: Figure S3. of Longitudinal development of the gut microbiome and metabolome in preterm neonates with late onset sepsis and healthy controls
Creators: name: Stewart, Christopher
name: Embleton, Nicholas
name: Marrs, Emma
name: Smith, Daniel
name: Fofanova, Tatiana
name: Nelson, Andrew
name: Skeath, Tom
name: Perry, John
name: Petrosino, Joseph
name: Berrington, Janet
name: Cummings, Stephen
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Spares partial least squared correlations (sPLS) between dominant bacterial genera and identified metabolites from control infants only. Analysis excludes infants diagnosed with late onset sepsis. Only significant metabolites based on the samples at diagnosis (time point 0) and the top 10 most abundant bacterial taxa were included. (PDF 145Â kb)
Inconsistencies in Unstructured Geometric Volume-of-Fluid Methods for Two-Phase Flows with High Density Ratios
Creators: name: Liu, Jun
name: Tolle, Tobias
name: Zuzio, Davide
name: Estivalezes, Jean-Luc
name: Damian, Santiago Marquez
name: Maric, Tomislav
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Geometric flux-based Volume-of-Fluid (VOF) methods are widely considered consistent in handling two-phase flows with high density ratios. However, although the conservation of mass and momentum is consistent for two-phase incompressible single-field Navier-Stokes equations without phase-change, discretization may easily introduce small inconsistencies that result in very large errors or catastrophic failure. We apply the consistency conditions derived for the unstructured Level Set / Front Tracking method to flux-based geometric VOF methods, and implement our discretization into the plicRDF-isoAdvector geometrical VOF method. We find that computing the mass flux by scaling the geometrically computed fluxed phase-specific volume destroys the equivalence between the scaled volume fraction equation and the mass conservation equation, depending on the choice for the temporal and convective term discretization schemes. We propose two solutions. First, based on the analysis of discretization errors, we suggest a consistent combination of the temporal discretization scheme and the interpolation scheme for the momentum convection term. Second, similar to our previous work on the unstructured Level Set / Front Tracking method, we solve an auxiliary mass conservation equation with a geometrical calculation of the face-centered density. We prove the equivalence between these two approaches mathematically and verify and validate their numerical stability for density ratios in the range $[1,10^6]$ and viscosity ratios in the range $[10^2,10^5]$.
Werthella Lohmann 1907
Creators: name: Bartsch, Ilse
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Werthella

description: Werthella Lohmann, 1907
Type species: Halacarus parvirostris Trouessart, 1889.
Adults. Female and male with GA and both with single pair of internal gac. In female pair of gac in about middle of GO (Newell 1984: fig. 573). GA with three pairs of slender pgs, genital sclerites with a pair of sgs. Ovipositor at rest hardly extending beyond GO; when everted apical 11 bi- or trifid genital spines seen (Bartsch 2008b: fig. 7). In male gac in posterior part of GO (Bartsch 1996d: fig. 7). GA with about 30–40 slender pgs arranged in a dense ring around GO, genital sclerites with four to five pairs of sgs; anterior pairs setiform, posterior pairs either seti- or spiniform. AE with pair of large epimeral pores.
Juveniles. A larval and a single nymphal stage present. In protonymph GP separated from AP. GP without setae but with a pair of internal gac. Larva as in nymphs and adults with epimeral pores.
Remarks. The genus is spread in tidal as well as in deep sea basins but seems to be restricted to southern seas. Ten species have been described (Bartsch 2008b).
description: Published as part of Bartsch, Ilse, 2015, The genital area of Halacaridae (Acari), life stages and development of morphological characters and implication on the classification, pp. 201-259 in Zootaxa 3919 (2) on page 234, DOI: 10.11646/zootaxa.3919.2.1, http://zenodo.org/record/245246
MOESM2 of Vitamin C induces specific demethylation of H3K9me2 in mouse embryonic stem cells via Kdm3a/b
Creators: name: Ebata, Kevin
name: Mesh, Kathryn
name: Shichong Liu
name: Bilenky, Misha
name: Fekete, Alexander
name: Acker, Michael
name: Hirst, Martin
name: Garcia, Benjamin
name: Ramalho-Santos, Miguel
Publisher: name: Figshare
Year: 2017
Subjects: subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Plant Biology
subject: Virology
subject: Computational Biology

description: Additional file 2: Figure S2. Analysis of H3K9me2 in G9a and GLP knockout ES cells treated with vitamin C. A) Western blot for H3K9me2 in wild-type parental TT2, G9a knockout, and GLP knockout ES cells ± vitamin C. B) Immunofluorescence for H3K9me2 in GiP ES cells ± vitamin C and untreated wild-type TT2, G9a knockout, and GLP knockout ES cells. GiP ES cells treated with vitamin C show a H3K9me2 staining pattern that is similar to G9a and GLP knockout ES cells. Scale bar represents 20 μm.
Lasioseius leptoscuti Karg 1994
Creators: name: De Moraes, Gilberto J.
name: Britto, Erika P. J.
name: Mineiro, Jefferson L. De C.
name: Halliday, Bruce
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae
Lasioseius
Lasioseius leptoscuti

description: Lasioseius leptoscuti Karg, 1994
Lasioseius leptoscuti Karg, 1994b: 194.
Lasioseius (Borinquolaelaps) leptoscuti.— Christian & Karg, 2006: 145.
TYPE DEPOSITORY: Museums für Naturkunde, Berlin, Germany.
TYPE LOCALITY AND HABITAT: Cerro Crocker, Santa Cruz, Galapagos Islands, in moss.
description: Published as part of De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), pp. 1-299 in Zootaxa 4112 (1) on page 173, DOI: 10.11646/zootaxa.4112.1.1, http://zenodo.org/record/399477