cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Revisiting the Fanaroff-Riley dichotomy and radio-galaxy morphology with the LOFAR Two-Metre Sky Survey (LoTSS)
Creators: name: Mingo, B.
name: Croston, J. H.
name: Hardcastle, M. J.
name: Best, P. N.
name: Duncan, K. J.
name: Morganti, R.
name: Rottgering, H. J. A.
name: Sabater, J.
name: Shimwell, T. W.
name: Williams, W. L.
name: Brienza, M.
name: Gurkan, G.
name: Mahatma, V. H.
name: Morabito, L. K.
name: Prandoni, I.
name: Bondi, M.
name: Ineson, J.
name: Mooney, S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The relative positions of the high and low surface brightness regions of radio-loud active galaxies in the 3CR sample were found by Fanaroff and Riley to be correlated with their luminosity. We revisit this canonical relationship with a sample of 5805 extended radio-loud AGN from the LOFAR Two-Metre Sky Survey (LoTSS), compiling the most complete dataset of radio-galaxy morphological information obtained to date. We demonstrate that, for this sample, radio luminosity does *not* reliably predict whether a source is edge-brightened (FRII) or centre-brightened (FRI). We highlight a large population of low-luminosity FRIIs, extending three orders of magnitude below the traditional FR break, and demonstrate that their host galaxies are on average systematically fainter than those of high-luminosity FRIIs and of FRIs matched in luminosity. This result supports the jet power/environment paradigm for the FR break: low-power jets may remain undisrupted and form hotspots in lower mass hosts. We also find substantial populations that appear physically distinct from the traditional FR classes, including candidate restarting sources and ``hybrids''. We identify 459 bent-tailed sources, which we find to have a significantly higher SDSS cluster association fraction (at $z<0.4$) than the general radio-galaxy population, similar to the results of previous work. The complexity of the LoTSS faint, extended radio sources demonstrates the need for caution in the automated classification and interpretation of extended sources in modern radio surveys, but also reveals the wealth of morphological information such surveys will provide and its value for advancing our physical understanding of radio-loud AGN.
description: 21 pages, 4 tables, 16 Figures. Accepted for publication on Monthly Notices of the Royal Astronomical Society (MNRAS). Our LoTSS morphological catalogue containing classifications for 5805 extended radio-loud AGN is available from www.lofar-surveys.org/releases.html
The 2dF Galaxy Redshift Survey: The power spectrum and the matter content of the universe
Creators: name: Percival, Will J.
name: Baugh, Carlton M.
name: Bland-Hawthorn, Joss
name: Bridges, Terry
name: Cannon, Russell
name: Cole, Shaun
name: Colless, Matthew
name: Collins, Chris
name: Couch, Warrick
name: Dalton, Gavin
name: De Propris, Roberto
name: Driver, Simon P.
name: Efstathiou, George
name: Ellis, Richard S.
name: Frenk, Carlos S.
name: Glazebrook, Karl
name: Jackson, Carole
name: Lahav, Ofer
name: Lewis, Ian
name: Lumsden, Stuart
name: Maddox, Steve
name: Moody, Stephen
name: Norberg, Peder
name: Peacock, John A.
name: Peterson, Bruce A.
name: Sutherland, Will
name: Taylor, Keith
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The 2dF Galaxy Redshift Survey has now measured in excess of 160000 galaxy redshifts. This paper presents the power spectrum of the galaxy distribution, calculated using a direct FFT-based technique. We argue that, within the k-space region 0.02
description: 10 pages, 8 figures, submitted to MNRAS
Slow rotation of a superfluid trapped Fermi gas
Creators: name: Urban, Michael
name: Schuck, Peter
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The moment of inertia, Theta, is one of the possible observables for the experimental determination whether a trapped Fermi system has reached the BCS transition or not. In this article we investigate in detail the temperature dependence of Theta below the critical temperature T_c. Special care is taken to account for the small size of the system, i.e., for the fact that the trapping frequency hbar omega is of the same order of magnitude as the gap Delta. It is shown that the usual transport approach, corresponding to the leading order of an expansion in powers of hbar, is not accurate in this case. It turns out that Theta does not change rapidly if T becomes smaller than T_c, but it rather decreases slowly. Qualitatively this behavior can be explained within the two-fluid model, which again corresponds to the leading order in hbar. Quantitatively we find deviations from the two-fluid model due to the small system size.
description: 14 pages, 5 figures
HandyG -- rapid numerical evaluation of generalised polylogarithms in Fortran
Creators: name: Naterop, L.
name: Signer, A.
name: Ulrich, Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Generalised polylogarithms naturally appear in higher-order calculations of quantum field theories. We present handyG, a Fortran 90 library for the evaluation of such functions, by implementing the algorithm proposed by Vollinga and Weinzierl. This allows fast numerical evaluation of generalised polylogarithms with currently relevant weights, suitable for Monte Carlo integration.
description: 24 pages, 3 figures, 2 listings, published version with updated URLs. Code is available at https://gitlab.com/mule-tools/handyG
title: Breaststroke Biomechanics in Elite Swimmers: Temporal Characteristics, Hand, Knee and Foot Path Patterns, and Physical Attributes
Creators: name: Nicol, Emily
Publisher: name: Griffith University
Year: 2024
Subjects: subject: swimming
subject: biomechanics
subject: elite swimmers
subject: breaststroke

description: Biomechanical analysis is frequently applied in elite swimming with intent to optimise competition performance. When applied to breaststroke swimming, biomechanical analysis has previously revealed kinematic and neuromuscular activation patterns associated with performance excellence. To provide coaches, athletes and applied sports practitioners with additional insight into the biomechanical factors associated with elite breaststroke swimming performance, this thesis investigated three topic areas of applied biomechanics that have not been investigated heavily within the existing scientific literature. Specifically, this thesis aimed to evaluate the relationships of temporal characteristics, path patterns of the hand, knee and foot, and physical attributes with breaststroke performance in an elite breaststroke population. [...]
Supplemental Figures and Tables for Race Neutral Pediatric BMD Reference Ranges
Creators: name: Zemel, Babette
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 420208
subject: Nutritional epidemiology

description: Tables and figures corresponding to manuscript: Race-Neutral Pediatric Reference Ranges for Bone Mineral Density Predict Prospective Fractures in Childhood
Iphiclus (Neobarytopus) eburneus Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus eburneus

description: Iphiclus (Neobarytopus) eburneus (Crotch), new combination
 Brachysphoenus (Barytopus) eburneus Crotch 1876: 519.
 Morphoides eburneus (Crotch) ~ Gemminger and Harold 1876: 3708.
 Brachysphaenus [sic] (Barytopus) eburneus (Crotch) ~ Kuhnt 1909: 29.
 Iphiclus (Brachymerus) eburneus (Crotch) ~ Alvarenga 1994: 81.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590
Hemiptarsenus collapsus Burks 2012, nom. nov.
Creators: name: Burks, R. A.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Hemiptarsenus
Hemiptarsenus collapsus

description: Hemiptarsenus collapsus Burks nom. nov.
urn:lsid:zoobank.org:act: 0F8C853D-9A58-493A-A673-35D199B6EA6E
(Figs 19–22)
 Parpholema collaris Szelényi 1981c: 276. Junior subjective homonym of Hemiptarsenus collaris (Ashmead 1904).
 Etymology. Latin participle, meaning “collapsed.”
 Material examined ( HNHM). Holotype (♀): “HUNGARIA Püspökladány. Ágotapuszta. 1975.IV.16-17. leg. Kaszab & Mahunka” / “Hym. Typ. No. 6240 Mus. Budapest.”
 Remarks. Parpholema was described to accommodate a single aberrant species that was believed to belong to Entedoninae. However, the holotype of P. collaris is a dwarf, collapsed specimen of the eulophine genus Hemiptarsenus. Transfer of this species to Hemiptarsenus renders it a junior subjective homonym of Hemiptarsenus collaris (Ashmead), and therefore the replacement name Hemiptarsenus collapsus is proposed.
 The apparent facial grooves of this specimen (Fig. 20) are a frequent result of facial collapse in eulophines (see Fig. 14 as an example), and may not represent a useful characteristic of the species. The apparent presence of only two submarginal vein setae may be due to specimen breakage, but this condition has been noted in other dwarf eulophine specimens from species that usually have more than two submarginal vein setae (Burks 2003). The propleura in H. collapsus meet for a long distance medially (Fig. 22), indicating that it belongs to Eulophini (Gauthier et al. 2000). In Entedoninae, the propleura are expected to meet for a very short distance anteriorly, as in Fig. 27. Placement of H. collapsus in Hemiptarsenus is based on its having an elongate body, scape, and fore wing, together with its 4 funicular segments and relatively long postmarginal vein (Figs 19–20).
 Hemiptarsenus collapsus appears to be distinct from other described species of Hemiptarsenus, but more information is needed to determine if this apparent distinction is due to artefacts of specimen collapse. In Zhu and Huang's (2003) key to Hungarian species of Hemiptarsenus, H. collapsus keys with difficulty to Hemiptarsenus unguicellus (Zetterstedt). However, Zhu and Huang's key relies strongly upon characters that tend to vary in dwarf specimens, such as leg color, wing color, and fine sculptural details. Bouček (1959) also mentioned that Hemiptarsenus can be variable in color due to environmental conditions, rendering use of Zhu and Huang’s coloration characters problematic. The propodeum of the holotype of H. collapsus is embedded in glue, and for this reason the specimen does not key satisfactorily in Bouček's (1959) key to species of the genus. Therefore, it seems best to keep H. collapsus as a distinct species awaiting a new review of Hemiptarsenus species.
description: Published as part of Burks, R. A., 2012, Taxonomic studies on some little known genera of Palearctic Eulophidae and Pteromalidae (Hymenoptera: Chalcidoidea), pp. 24-40 in Zootaxa 3487 on page 32
Classical Radiation Formula in the Rindler Frame
Creators: name: Hirayama, Toru
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In a preceding paper [T. Hirayama, Prog. Theor. Phys. 106 (2001), 71], the power of the classical radiation emitted by a moving charge was evaluated in the Rindler frame. In this paper, we give a simpler derivation of this radiation formula, including an estimation of the directional dependence of the radiation. We find that the splitting of the energy-momentum tensor into a bound part I' and an emitted part II' is consistent with the three conditions introduced in the preceding paper, also for each direction within the future light cone.
description: 11 pages, 1 figure added
Iphiclus (Neobarytopus) elegans Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus elegans

description: Iphiclus (Neobarytopus) elegans (Mader), new combination
 Brachysphoenus (Brachymerus) elegans Mader 1942a: 560.
 Iphiclus (Brachymerus) elegans (Mader) ~ Alvarenga 1994: 81.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590
Theory of Spin Injection in Two-dimensional Metals with Proximity-Induced Spin-Orbit Coupling
Creators: name: Lin, Yu-Hsuan
name: Huang, Chunli
name: Offidani, Manuel
name: Ferreira, Aires
name: Cazalilla, Miguel A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Spin injection is a powerful experimental probe into a wealth of nonequilibrium spin-dependent phenomena displayed by materials with spin-orbit coupling (SOC). Here, we develop a theory of coupled spin-charge diffusive transport in two-dimensional spin-valve devices. The theory describes a realistic proximity-induced SOC with both spatially uniform and random components of the SOC due to adatoms and imperfections, and applies to the two dimensional electron gases found in two-dimensional materials and van der Walls heterostructures. The various charge-to-spin conversion mechanisms known to be present in diffusive metals, including the spin Hall effect and several mechanisms contributing current-induced spin polarization are accounted for. Our analysis shows that the dominant conversion mechanisms can be discerned by analyzing the nonlocal resistance of the spin-valve for different polarizations of the injected spins and as a function of the applied in-plane magnetic field.
description: 16 pages, 3 figures
Process Steps for Metabolism Data
Creators: name: European Food Safety Authority
Publisher: name: Zenodo
Year: 2021
Subjects: subject: pesticides
subject: plant protection products
subject: metabolism studies
subject: MetaPath
subject: IUCLID
subject: http://id.agrisemantics.org/gacs/C3009
subject: http://id.agrisemantics.org/gacs/C2724

description: This document gives an overview and a detailed description of the process steps to follow to report structured metabolism data in the context of EU applications. The document describes how to create study records for metabolism studies in IUCLID making use of the structured data reported in the MetaPath software package. This workflow involves the industry when preparing an application containing metabolism studies and the risk assessment Authorities when reviewing an application.
description: IT; en; pdf; pesticides.mrl@efsa.europa.eu
Necremnus collaris Burks 2012, comb. nov.
Creators: name: Burks, R. A.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Necremnus
Necremnus collaris

description: Necremnus collaris (Szelényi) comb. nov.
urn:lsid:zoobank.org:act: EEED081E-16A3-48AC-AB8D-B8570DF44593
(Figs 23–24)
 Microlycus collaris Szelényi, 1980: 258.
 Material examined ( HNHM). Holotype (♀): “ MONGOLIA: Bulgan aimak. Sw. Somon Chischig-Öndör und Somon Orchon, 23 km NNO von Somon Chischig-Öndör ” / “ 1390 m. Exp. Dr. Z. KASZAB 1968. Nr. 965 15.VI.- 23.VII.1968 ” / “Hym. Typ. No. 6567 Mus. Budapest.”
 Remarks. Szelényi (1980) described this Mongolian species in Microlycus Thomson without explaining its placement. Examination of the holotype reveals that it belongs instead in Necremnus Thomson, based on body shape, antennal segment length, and extent of the ocellar triangle, which are the chief characters mentioned by Bouček (1959) as means of distinguishing these two genera. This species is distinct from other known Necremnus, especially because of the brachyptery of female specimens. Males of this species are unknown, but may be macropterous.
description: Published as part of Burks, R. A., 2012, Taxonomic studies on some little known genera of Palearctic Eulophidae and Pteromalidae (Hymenoptera: Chalcidoidea), pp. 24-40 in Zootaxa 3487 on page 32
Inflaton potential reconstruction in the braneworld scenario
Creators: name: Liddle, Andrew R
name: Taylor, A N
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider inflaton potential reconstruction in the context of the simplest braneworld scenario, where both the Friedmann equation and the form of scalar and tensor perturbations are modified at high energies. We derive the reconstruction equations, and analyze them analytically in the high-energy limit and numerically for the general case. As previously shown by Huey and Lidsey, the consistency equation between scalar and tensor perturbations is unchanged in the braneworld scenario. We show that this leads to a perfect degeneracy in reconstruction, whereby a different viable potential can be obtained for any value of the brane tension $λ$. Accordingly, the initial perturbations alone cannot be used to distinguish the braneworld scenario from the usual Einstein gravity case.
description: 5 pages RevTeX4 file with four figures incorporated; minor addition to discussion
Neotrichoporoides inusitatus Burks 2012, comb. nov.
Creators: name: Burks, R. A.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Neotrichoporoides
Neotrichoporoides inusitatus

description: Neotrichoporoides inusitatus (Szelényi) comb. nov.
urn:lsid:zoobank.org:act: 7B3F0179-34A2-4633-80E2-8C5947E2C73F
(Figs 25–30)
 Dubiostalon inusitatus Szelényi, 1981b: 293.
 Material examined ( HNHM). Holotype (♂): “HUNGARIA Hortobagy, Zám. 1975. VI. 16-18 leg. Kaszab & Mahunka.” / “Hym. Typ. No. 6826 Mus. Budapest.”
 Remarks. The monospecific genus Dubiostalon was originally described as representing a potential new tribe of Tetrastichinae, distinguished in part by having a 7-segmented funicle (Szelényi 1981b). However, the antenna in D. inusitatus should be interpreted as having seven elongate flagellomeres that are not distinctly segregated into funicular versus claval segments (Fig. 26). This type of antenna is not uncommon for male Neotrichoporoides (Graham 1987), and Dubiostalon is here synonymized under Neotrichoporoides because it does not differ from the definition of the latter genus provided by Graham (1987).
 The ventral plaque of the scape is relatively small and situated mainly in the apical half of the scape, although the two antennae on the holotype vary in the placement of the plaque (Fig. 27). The space between the submedian scutellar grooves is very narrow (Fig. 28), and the body is relatively dark (Fig. 25). In Graham’s (1987) revision of Tetrastichinae, it keys with difficulty to Neotrichoporoides cavigena Graham. It is similar to N. cavigena in nearly all characters, but differs at least in that the propodeal spiracle of N. inusitatus is adjacent to the metanotum instead of separate from it (Fig. 30). Given that some other species similar to N. cavigena have been more recently described (Kostjukov 2004; Yegorenkova & Kostjukov 2006), the species should be kept distinct until they can be examined together.
description: Published as part of Burks, R. A., 2012, Taxonomic studies on some little known genera of Palearctic Eulophidae and Pteromalidae (Hymenoptera: Chalcidoidea), pp. 24-40 in Zootaxa 3487 on page 34
Low-energy dynamics of the Affleck-Kennedy-Lieb-Tasaki model in the one- and two-triplon basis
Creators: name: Kim, Jintae
name: Pal, Rajarshi
name: Han, Jung Hoon
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The elementary excitation in the antiferromagnetic spin-1 model known as the Affleck-Kennedy-Lieb-Tasaki (AKLT) Hamiltonian has been described alternatively as magnons or kink-like solitons (triplons). The latter, which we call the triplon throughout this paper, has been proven equivalent descriptions of the same magnon excitation and not an independent branch of excited states. On the other hand, no careful examination of multi-magnon and multi-triplon equivalence was made in the past. In this paper we prove that two-magnon and two-triplon states are also identical descriptions of the same excited states, and furthermore that their energies break down as the sum of one-triplon energies exactly for the AKLT Hamiltonian. The statement holds despite the fact that the model is non-integrable. Such magnon/triplon dichotomy is conjectured to hold for arbitrary n-magnon and n-triplon states. The one- and two-triplon states form orthogonal sets that can be used to span the low-energy Hilbert space. We construct an effective version of the AKLT Hamiltonian within such subspace, and work out the correction to the one-triplon energy gap that finds excellent agreement with the known exact value.
Iphiclus (Neobarytopus) epipleuralis Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus epipleuralis

description: Iphiclus (Neobarytopus) epipleuralis (Crotch), new combination
 Brachysphoenus (Barytopus) epipleuralis Crotch 1876: 517.
 Morphoides epipleuralis (Crotch) ~ Gemminger and Harold 1876: 3708.
 Brachysphaenus [sic] (Barytopus) epipleuralis (Crotch) ~ Kuhnt 1909: 29.
 Iphiclus (Brachymerus) epipleuralis (Crotch) ~ Alvarenga 1994: 81.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590
Additional file 1: of MLH1 enhances the sensitivity of human endometrial carcinoma cells to cisplatin by activating the MLH1/c-Abl apoptosis signaling pathway
Creators: name: Li, Yue
name: Zhang, Shihong
name: Wang, Yuanjian
name: Peng, Jin
name: Fang, Fang
name: Yang, Xingsheng
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S1. Adenovirus vector map. (PDF 57 kb)
Mesopolobus fuscus Burks 2012, comb. nov.
Creators: name: Burks, R. A.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Pteromalidae
Mesopolobus
Mesopolobus fuscus

description: Mesopolobus fuscus (Szelényi) comb. nov.
urn:lsid:zoobank.org:act: 8C379405-A3E4-4C09-8974-BE3883626CD1
(Figs 31–36)
 Tricolas fuscus Szelényi, 1981a: 401.
 Material examined ( HNHM). Holotype (♀): “Hortobágy Újszentmargita védett erdö Kopogtatás 1974.V.7-10 leg. Draskovits. ” / “Hym. Typ. No. 6820 Mus. Budapest.”
 Remarks. Tricolas fuscus was described in the poorly known and now monospecific genus Tricolas Bouček, but lacks most of the distinctive features of that genus, especially those of the propodeum (Bouček & Rasplus 1991). Instead, it belongs in Mesopolobus Westwood. Its body shape, color, and slightly distinct mesoscutal setiferous punctures suggest it is a member of the Mesopolobus dubius (Walker) species group and therefore an association with cynipid galls is indicated. Within this group, M. fuscus keys to Mesopolobus xanthocerus (Thomson) in Graham (1969) because of its short mesosoma and yellowish antennae (Figs 32, 36). I hesitate to synonymize M. fuscus under M. xanthocerus, as I have not seen the lectotype of M. xanthocerus. Attempts to contact the Lund University Zoological Museum in order to examine the lectotype of M. xanthocerus were unsuccessful.
description: Published as part of Burks, R. A., 2012, Taxonomic studies on some little known genera of Palearctic Eulophidae and Pteromalidae (Hymenoptera: Chalcidoidea), pp. 24-40 in Zootaxa 3487 on page 34
Magnetic levitation force between a superconducting bulk magnet and a permanent magnet
Creators: name: Wang, J. J.
name: He, C. Y.
name: Meng, L. F.
name: Li, C.
name: Han, R. S.
name: Gao, Z. X.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The current density in a disk-shaped superconducting bulk magnet and the magnetic levitation force exerted on the superconducting bulk magnet by a cylindrical permanent magnet are calculated from first principles. The effect of the superconducting parameters of the superconducting bulk is taken into account by assuming the voltage-current law and the material law. The magnetic levitation force is dominated by the remnant current density, which is induced by switching off the applied magnetizing field. High critical current density and flux creep exponent may increase the magnetic levitation force. Large volume and high aspect ratio of the superconducting bulk can enhance the magnetic levitation force further.
description: 18 pages and 8 figures
Incorporating Open Data into Introductory Courses in Statistics
Creators: name: Rivera, Roberto
name: Marazzi, Mario
name: Torres, Pedro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applications (stat.AP)
subject: Other Statistics (stat.OT)
subject: FOS: Computer and information sciences

description: The 2016 Guidelines for Assessment and Instruction in Statistics Education (GAISE) College Report emphasized six recommendations to teach introductory courses in statistics. Among them: use of real data with context and purpose. Many educators have created databases consisting of multiple data sets for use in class; sometimes making hundreds of data sets available. Yet `the context and purpose' component of the data may remain elusive if just a generic database is made available. We describe the use of open data in introductory courses. Countries and cities continue to share data through open data portals. Hence, educators can find regional data that engages their students more effectively. We present excerpts from case studies that show the application of statistical methods to data on: crime, housing, rainfall, tourist travel, and others. Data wrangling and discussion of results are recognized as important case study components. Thus the open data based case studies attend most GAISE College Report recommendations. Reproducible \textsf{R} code is made available for each case study. Example uses of open data in more advanced courses in statistics are also described.
description: accepted
title: Laurent polynomial Landau-Ginzburg models for cominuscule homogeneous spaces and mirror symmetry for the exceptional family
Creators: name: Spacek, Peter
Publisher: name: University of Kent
Year: 2021

description: This thesis considers mirror symmetry for the small quantum cohomology of cominuscule homogeneous spaces. We present two main results: Firstly, in Theorem 2.2.7, we present a type-independent Laurent polynomial expression for Rietsch's Lie-theoretic mirror model [Rie08] restricted to an algebraic torus. Secondly, in Theorems 3.1.1 and 3.1.2, we present canonical mirror models for the exceptional family in terms of projective coordinates called (generalized) Plücker coordinates, and show that these are isomorphic to Rietsch's models. The Laurent polynomial expression resembles the potential for projective complete intersections given in [Giv96]: the sum of all the toric coordinates plus a "quantum term" consisting of a homogeneous polynomial in the toric coordinates divided by the product of all toric coordinates. This polynomial is initially enumerated by subexpressions of a given Weyl group element in another. In Corollary 2.5.12 we show that this enumeration can be replaced by diagrammatic combinatorics considering subsets of the quivers defined in [Per07, CMP08]. As we illustrate in the example of Grassmannians, these subsets can be considered as generalizations of Young diagrams. The canonical mirror models for the exceptional family are similar to the models found for other cominuscule families in [MR20, PR13, PRW16]. One notable difference is that we find cubic and quartic homogeneous polynomials in the Plücker coordinates, whereas these polynomials were found to be at most quadratic in the cases of Lagrangian Grassmannians and quadrics, and linear for Grassmannians. Analogously to the aforementioned papers, we use a presentation of the coordinate ring of a unipotent cell by [GLS11]. However, we give a type-independent criterion for the generators of this presentation to coincide (up to a constant) with Plücker coordinates in Proposition 3.2.5, and we show the isomorphism with Rietsch's mirror model using the algebraic torus where our Laurent polynomial expression holds.
Additional file 1 of Demystifying “drop-outs” in single-cell UMI data
Creators: name: Kim, Tae Hyun
name: Zhou, Xiang
name: Chen, Mengjie
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Hematology
subject: Plant Biology

description: Additional file 1 Supplementary figures, tables, and text to support our claims
Viability of primordial black holes as short period gamma-ray bursts
Creators: name: Green, Anne M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It has been proposed that the short period gamma-ray bursts, which occur at a rate of $\sim 10 {\rm yr^{-1}}$, may be evaporating primordial black holes (PBHs). Calculations of the present PBH evaporation rate have traditionally assumed that the PBH mass function varies as $M_{\rm BH}^{-5/2}$. This mass function only arises if the density perturbations from which the PBHs form have a scale invariant power spectrum. It is now known that for a scale invariant power spectrum, normalised to COBE on large scales, the PBH density is completely negligible, so that this mass function is cosmologically irrelevant. For non-scale-invariant power spectra, if all PBHs which form at given epoch have a fixed mass then the PBH mass function is sharply peaked around that mass, whilst if the PBH mass depends on the size of the density perturbation from which it forms, as is expected when critical phenomena are taken into account, then the PBH mass function will be far broader than $ M_{\rm BH}^{-5/2}$. In this paper we calculate the present day PBH evaporation rate, using constraints from the diffuse gamma-ray background, for both of these mass functions. If the PBH mass function has significant finite width, as recent numerical simulations suggest, then it is not possible to produce a present day PBH evaporation rate comparable with the observed short period gamma-ray burst rate. This could also have implications for other attempts to detect evaporating PBHs.
description: 5 pages, 2 figures, version to appear in Phys. Rev. D with additional references
Iphiclus (Neobarytopus) erichsoni Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus erichsoni

description: Iphiclus (Neobarytopus) erichsoni (Lacordaire), new combination
 Brachysphoenus (Barytopus) erichsoni Lacordaire 1842: 390.
 Morphoides erichsoni (Lacordaire) ~ Gemminger and Harold 1876: 3708.
 Brachysphaenus [sic] (Barytopus) erichsoni (Lacordaire) ~ Kuhnt 1909: 23.
 Iphiclus (Brachymerus) erichsoni (Lacordaire) ~ Alvarenga 1994: 81.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590
Factors Related to the Adoption of rBST Among a Population of Farmers in Ontario County, New York
Creators: name: Lyson, Thomas A.
name: Tauer, Loren W.
name: Welsh, Rick
name: Lyson, Thomas A.
name: Tauer, Loren W.
name: Welsh, Rick
Publisher: name: Unknown
Year: 1995
Subjects: Livestock Production/Industries

description: A population of 50 dairy farms in Upstate New York was surveyed in 1993 to collect data on the organizational and structural characteristics of their farm businesses and households, including information about their attitudes towards rBST. In the fall of 1994, six months after rBST was approved for general use, this same population of farmers was resurveyed. Findings show that in 1994 one-half of the farmers were using rBST or planned to use it within one year. Compared to non-adopters, farmers who adopted rBST were generally larger, used more advanced dairy technologies, and reported higher production herd averages. Differences in attitudes and goals were also observed. Implications of rBST for the future organizational structure of New York dairies are discussed.
title: The induction of anti-disease and anti-parasitic immune responses in primary Plasmodium falciparum exposure
Creators: name: Dooley, Nicholas L
Publisher: name: Griffith University
Year: 2024
Subjects: subject: malaria
subject: Plasmodium falciparum
subject: immunoregulation
subject: T-cell response

description: Despite modern prevention and treatment therapies, malaria morbidity and mortality is on the rise. A major roadblock to malaria eradication is the failure of current vaccines to induce long-lasting disease protection in malaria-endemic children, who carry the highest burden of severe illness and mortality. Central to the slow acquisition of long-term anti-parasite immunity and low vaccine efficacy is the development of anti-disease regulatory immune cell responses. This thesis aims to investigate the global immune regulation of peripheral immune cells during blood-stage Plasmodium falciparum (Pf ) malaria and characterise the multi-functional activation of γδ T cell innate- and adaptive-like immune responses in malaria. To do this, we implemented a number of innovative strategies to characterise the transcriptional and protein profiles of peripheral immune cells in primary malaria infection models. [...]
Democracy, Complexity, and Science: Exploring Structural Sources of National Scientific Performance
Creators: name: Whetsell, Travis A.
name: Jonkers, Koen
name: Dimand, Ana-Maria
name: Baas, Jeroen
name: Wagner, Caroline S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: Scholars have long hypothesized that democratic forms of government are more compatible with scientific advancement. However, empirical analysis testing the democracy-science compatibility hypothesis remains underdeveloped. This article explores the effect of democratic governance on scientific performance using panel data on 124 countries between 2007 and 2017. We find evidence supporting the democracy-science hypothesis. Further, using both internal and external measures of complexity, we estimate the effects of complexity as a moderating factor between the democracy-science connection. The results show differential main effects of economic complexity, globalization, and international collaboration on scientific performance, as well as significant interaction effects that moderate the effect of democracy on scientific performance. The findings show the significance of democratic governance and complex systems in national scientific performance.
description: Early work published in the Proceedings of the 17th International Conference of the International Society for Scientometrics and Informetrics (pp. 756-761). Science and Public Policy, 2021
Impact sheet to IRME 2004
Creators: name: Van Der Auwera, Stijn
name: Mathys, Lien
name: De Smedt, Bert
name: Torbeyns, Joke
name: Verschaffel, Lieven
Publisher: name: Brill Online
Year: 2021
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Impact sheet
Future Global in time einsteinian spacetimes with U(1) isometry group
Creators: name: Choquet-Bruhat, Yvonne
name: Moncrief, Vincent
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We prove that spacetimes satisfying the vacuum Einstein equations on a manifold of the form $Σ\times U(1)\times R$ where $Σ$ is a compact surface of genus $G>1$ and where the Cauchy data is invariant with respect to U(1) and sufficiently small exist for an infinite proper time in the expanding direction.
description: Accepted for publication in Annales Henri Poincare
The effective temperature -- radius relationship of M-dwarfs
Creators: name: Cassisi, Santi
name: Salaris, Maurizio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: M-dwarf stars provide very favourable conditions to find habitable worlds beyond our solar system. The estimation of the fundamental parameters of the transiting exoplanets rely on the accuracy of the theoretical predictions for radius and effective temperature of the host M-dwarf, hence the importance of multiple empirical tests of very low-mass star (VLM) models, the theoretical counterpart of M-dwarfs. Recent determinations of mass, radius and effective temperature of a sample of M-dwarfs of known metallicity have disclosed a supposed discontinuity in the effective temperature-radius diagram corresponding to a stellar mass of about 0.2Mo, that has been ascribed to the transition from partially convective to fully convective stars. In this paper we compare existing VLM models to these observations, and find that theory does not predict any discontinuity at around 0.2Mo, rather a smooth change of slope of the effective temperature-radius relationship around this mass value. The appearance of a discontinuity 5is due to naively fitting the empirical data with linear segments. Also, its origin is unrelated to the transition to fully convective structures. We find that this feature is instead an empirical signature for the transition to a regime where electron degeneracy provides an important contribution to the stellar EOS, and constitutes an additional test of the consistency of the theoretical framework for VLM models.
description: 5 pages, 6 figures, Astronomy and Astrophysics in press
Iphiclus (Neobarytopus) flavofasciatus Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus flavofasciatus

description: Iphiclus (Neobarytopus) flavofasciatus (Duponchel), new combination
 Erotylus flavofasciatus Duponchel 1825: 43.
 Brachysphoenus (Barytopus) flavofasciatus (Duponchel) ~ Lacordaire 1842: 386.
 Morphoides flavofasciatus (Duponchel) ~ Gemminger and Harold 1876: 3708.
 Brachysphaenus [sic] (Barytopus) flavofasciatus (Duponchel) ~ Kuhnt 1909: 30.
 Iphiclus (Brachymerus) flavofasciatus (Duponchel) ~ Alvarenga 1994: 81.
 Brachysphaenus [sic] (Barytopus) flavofasciatus var. apicalis Kuhnt, 1908: 633.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590
MOESM1 of Incidence, mortality, and temporal patterns of oropharyngeal cancer in China: a population-based study
Creators: name: Liu, Jie
name: Yang, Xu-li
name: Zhang, Si-Wei
name: Zhu, Li-Ping
name: Chen, Wan-Qing
Publisher: name: figshare
Year: 2018
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Computational Biology

description: Additional file 1: Table S1. List of 135 cancer registries which provided full datasets for new cancer patients diagnosed during 2008â 2012.
Population Synthesis of Pulsars: Magnetic Field Effects
Creators: name: Regimbau, T.
name: Pacheco, J. A. de Freitas
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: New results based on methods of population synthesis, concerning magnetic field effects on the evolution of pulsars are reported. The present study confirms that models with timescales for the magnetic field decay longer than the pulsar lifetime are in better agreement with data. These new simulations indicate that the diagram log($P\dot P$) - log($t_s$) alone cannot be used to test field decay models. The dispersion of the values of the initial period and magnetic field can explain the observed behaviour of the data points in such a diagram. The simulations also indicate that the statistical properties of anomalous X-ray pulsars and soft-gamma repeaters (magnetar candidates) are compatible with those derived for objects born in the high side tail of the magnetic field distribution. The predicted birth rate of neutron stars having field strengths in excess of 10$^{14}$ G is one object born each 750 yr.
description: accepted for publication in Astronomy & Astrophysics
FLASH redshift survey - I. Observations and Catalogue
Creators: name: Kaldare, Raven
name: Colless, Matthew
name: Raychaudhury, Somak
name: Peterson, Bruce A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The FLAIR Shapley-Hydra (FLASH) redshift survey catalogue consists of 4613 galaxies brighter than $\bJ = 16.7$ (corrected for Galactic extinction) over a 605 sq. degree region of sky in the general direction of the Local Group motion. The survey region is an approximately $60\degr \times 10\degr$ strip spanning the sky from the Shapley Supercluster to the Hydra cluster, and contains 3141 galaxies with measured redshifts. Designed to explore the effect of the galaxy concentrations in this direction (in particular the Supergalactic plane and the Shapley Supercluster) upon the Local Group motion, the 68% completeness allows us to sample the large-scale structure better than similar sparsely-sampled surveys. The survey region does not overlap with the areas covered by ongoing wide-angle (Sloan or 2dF) complete redshift surveys. In this paper, the first in a series, we describe the observation and data reduction procedures, the analysis for the redshift errors and survey completeness, and present the survey data.
description: 12 pages, 12 figures, mn.sty, submitted to MNRAS
New York Greenhouse Business Summary and Financial Analysis, Derived from 2001 Business Records
Creators: name: Uva, Wen-Fei L.
name: Richards, Steven T.
name: Uva, Wen-Fei L.
name: Richards, Steven T.
Publisher: name: Unknown
Year: 2003
Subjects: Crop Production/Industries

description: In this Extension Bulletin, operating and financial records for 2001 from 45 New York greenhouse businesses are summarized and analyzed. Greenhouse products represented among the sample firms included outdoor bedding and garden plants, indoor potted plants and others (propagative materials). The data are presented as averages for all 45 greenhouse businesses, and by marketing channel, size and geographic location in the state. The businesses in the project had an average of 39,454 ft2 of greenhouse area with a range from 2,880 ft2 to 120,625 ft2. They had average annual greenhouse sales of $570,837 (ranging from $12,220 to $1,804,000) and average net greenhouse income of $26,512 (ranging from -$281,000 to $190,054), with an average profit margin of 2.1% (ranging from -80.7% to 49.4%). Total assets averaged $542,554 (ranging from 12,500 to $4,101,000), including plant inventory, land, equipment, buildings, supplies, cash on hand, and accounts receivable; average total liabilities were $211,887 (ranging from $0 to $793,000). As a share of value produced (or sales), costs were 23.6 percent for hired labor, 34.9 percent for materials, 6.5 percent for heat, 3.7 percent for equipment/facilities, 23.2 percent for overhead, 4.4 percent for depreciation, and 5.8 percent for interest. Value produced per square foot of greenhouse area averaged $14.53 or $0.441 per square foot week. Value produced per full-time equivalent of labor was $92,526 and greenhouse space managed per full-time worker equivalent was 7,737 ft2. The top 20 percent of greenhouses (with the highest rate of return on assets) in the 2001 business summary project had an average net income of $120,000 (a profit margin of 18 percent), while the lowest 20 percent was -$102,900 (a profit margin of -36%). Similar information is also presented for retail and wholesale greenhouses and greenhouses of different sizes and geographic locations.
Restoration of long range order of Na ions in $Na_xCoO_2$ at high temperatures by sodium site doping
Creators: name: Assadi, M. H. N.
name: Katayama-Yoshida, H.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have systematically investigated the $Na_xCoO_2$ system doped with Cu, Y, Sn, W, Au and Bi for $x$ = 0:5; 0:75 and 1.00 using density functional theory. Sn, W, and Bi always substitute a Co while Au always substitutes a Na regardless of Na concentration. However, for Cu and Y, the substitution site depends on Na concentration. When compared to the available experimental data, we find that thermoelectric performance is enhanced when the dopants substitute a Na site. In this case, surprisingly, resistivity decreases despite the reduced hole concentration caused by carrier recombination. We propose improved carrier mobility to be the cause of observed reduced resistivity.
description: 5 Pages, 4 Figures
Public Works in Ethiopia. Crowding out on-farm labor?
Creators: name: Rodrigo, María F
name: Rodrigo, María F
Publisher: name: Unknown
Year: 2013
Subjects: Farm Management
International Relations/Trade
Labor and Human Capital
Public Economics

description: This paper analyzes the impact of Public Works (PW) from the Productive Safety Net Program (PSNP) in the agricultural regions of Ethiopia. In particular, based on a household model with two inputs, I explore the effects of the program on capital and labor decisions using the Ethiopian Rural Household Surveys (ERHS) from 2004 and 2009. Results indicate that PW did not have an effect crowding out adult labor on- farm but it reduced child labor. Furthermore, after analyzing the relationship between capital and labor inputs, there is not evidence suggesting that the program had an effect on the demand of capital inputs (i.e., units of livestock and value of farming tools).
Iphiclus (Neobarytopus) flavosignatus Skelley 2020, new combination
Creators: name: Skelley, Paul E.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Erotylidae
Iphiclus
Iphiclus flavosignatus

description: Iphiclus (Neobarytopus) flavosignatus (Duponchel), new combination
 Erotylus flavosignatus Duponchel 1825: 57.
 Brachysphoenus (Iphiclus) flavosignatus (Duponchel) ~ Lacordaire 1842: 352.
 Morphoides flavosignatus (Duponchel) ~ Gemminger and Harold 1876: 3709.
 Brachysphaenus [sic] (Brachymerus) flavosignatus (Duponchel) ~ Kuhnt 1909: 30.
 Brachysphaenus [sic] (Barytopus) flavosignatus (Duponchel) ~ Kuhnt 1911: 13.
 Iphiclus (Brachymerus) flavosignatus (Duponchel) ~ Alvarenga 1994: 81.
description: Published as part of Skelley, Paul E., 2020, Nomenclatural notes for the Erotylinae (Coleoptera: Erotylidae), pp. 1-35 in Insecta Mundi 2020 (767) on page 15, DOI: 10.5281/zenodo.5353590