cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Organ system improvements in Japanese patients with systemic lupus erythematosus treated with belimumab: A subgroup analysis from a phase 3 randomized placebo-controlled trial
Creators: name: Tanaka, Yoshiya
name: Bass, Damon
name: Chu, Myron
name: Egginton, Sally
name: Ji, Beulah
name: Roth, David
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Objectives: To assess the effects of belimumab on disease activity across multiple organ domains in Japanese patients from the Phase 3 randomized, double-blind, North-East Asia study, BEL113750 (NCT01345253). Methods: Patients, aged ≥18 years, with American College of Rheumatology-defined systemic lupus erythematosus (SLE) and a Safety of Estrogen in Lupus Erythematosus National Assessment-SLE Disease Activity Index (SELENA-SLEDAI) score ≥8 at screening, on stable SLE treatment, were randomized 2:1 to receive intravenous belimumab 10 mg/kg or placebo, plus standard of care, on Days 0, 14, and 28, then 4-weekly until Week 48. Patients were assessed for SELENA-SLEDAI and British Isles Lupus Assessment Group (BILAG) organ system improvement/worsening between baseline and Week 52. Results: Sixty patients (belimumab, n = 39; placebo, n = 21) were enrolled in Japan. Improvement was seen in a greater proportion of belimumab patients, compared with placebo, in most SELENA-SLEDAI and BILAG domains (significant for the mucocutaneous domain). Worsening occurred in SELENA-SLEDAI hematologic and renal systems (<7% both treatments) and in a number of BILAG systems: <11% (placebo) and <8% (belimumab), although the small sample size should be noted. Conclusion: Organ system improvements were seen in more Japanese belimumab-treated than placebo-treated patients, providing further evidence supporting belimumab use in Japanese patients with SLE.
Brachysternus germaini
Creators: name: Smith, Andrew B. T.
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Rutelidae
Brachysternus
Brachysternus germaini

description: Brachysternus germaini (Ohaus, 1909)
 Tribostethes germaini Ohaus 1909:6, 9, 14 [key to species of Tribostethes, original description]; Machatschke 1972:307 [new combination, catalog listing].
 Aulacopalpus (Tribostethes) germaini, Ohaus 1918:180 [new combination, catalog listing]; Gutiérrez 1949:31 [comment on morphology, locality data]; Machatschke 1965:63 [catalog listing].
description: Published as part of Smith, Andrew B. T., 2002, Revision Of The Southern South American Endemic Genus Aulacopalpus Guérin-Méneville With Phylogenetic And Biogeographic Analyses Of The Subtribe Brachysternina (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini), pp. 379-437 in The Coleopterists Bulletin 56 (3) on page 428, DOI: 10.1649/0010-065X(2002)056[0379:ROTSSA]2.0.CO;2, http://zenodo.org/record/10103193
Gallup Poll # 1967-0750: Johnson/Vietnam/Religion/1968 Presidential Election
Creators: name: Gallup
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Lyndon B. Johnson job performance (4); how does respondent feel about war in Vietnam (1); think Communist China will/will not send many troops to help North Vietnam if the North Vietnamese show signs of giving in (1); South Vietnam elections to be held in September (2); would be better for South Vietnam to have a military man/civilian as head of government (1); political campaign in South Vietnam has/has not been fairly conducted (1); think the South Vietnamese will/will not be able to establish a stable government (1); birth control (2); what advice would respondent give to blacks interested in getting better jobs and gaining respect in their communities (1); a Democratic/Republican president would be in a better position to bring an end to the war in Vietnam (1); United States should/should not begin to let South Vietnam take on more responsibility for the fighting in Vietnam (1); South Vietnamese people are/are not ready and willing to take on a greater share of the fighting (1); leaders in the Republican party (1); whom would like to see nominated as Republican candidate for president in 1968 (3); how would respondent rate certain people (10); would/would not like to see a law in this country where a person who drives a car after having more than one drink of alcoholic beverages is sent to jail (1); do/do not believe in a God (1); 1964 presidential election (1).
B0850+054: a new gravitational lens system from CLASS
Creators: name: Biggs, A. D.
name: Rusin, D.
name: Browne, I. W. A.
name: de Bruyn, A. G.
name: Jackson, N. J.
name: Koopmans, L. V. E.
name: McKean, J. P.
name: Myers, S. T.
name: Blandford, R. D.
name: Chae, K. -H.
name: Fassnacht, C. D.
name: Norbury, M. A.
name: Pearson, T. J.
name: Phillips, P. M.
name: Readhead, A. C. S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the discovery of a new gravitational lens system from the CLASS survey. Radio observations with the VLA, the WSRT and MERLIN show that the radio source B0850+054 is comprised of two compact components with identical spectra, a separation of 0.7 arcsec and a flux density ratio of 6:1. VLBA observations at 5 GHz reveal structures that are consistent with the gravitational lens hypothesis. The brighter of the two images is resolved into a linear string of at least six sub-components whilst the weaker image is radially stretched towards the lens galaxy. UKIRT K-band imaging detects an 18.7 mag extended object, but the resolution of the observations is not sufficient to resolve the lensed images and the lens galaxy. Mass modelling has not been possible with the present data and the acquisition of high-resolution optical data is a priority for this system.
description: 5 pages, 4 figures, accepted for publication in MNRAS
Gallup Poll # 1967-0751: Labor Unions/Presidential Election
Creators: name: Gallup
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Lyndon Johnson job performance (1); Johnson handling Vietnam (1); labor union job performance (2); Ford auto company/auto workers strike (2); preferred republican for president (2); Richard Nixon vs. George Romney (1); Richard Nixon vs. Nelson Rockefeller (1); preferred democrat for president (2); Robert Kennedy vs. Lyndon Johnson (1); Romney/Reagan vs. Johnson/Humphrey (2); Rockefeller/Reagan vs. Johnson/Humphrey (2).
Far Ultraviolet and H-alpha Imaging of Nearby Spirals: The OB Stellar Population in the Diffuse Ionized Gas
Creators: name: Hoopes, Charles G.
name: Walterbos, Rene A. M.
name: Bothun, Gregory D.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (Abridged) We have compared H-alpha and far ultraviolet (FUV) images of 10 nearby spirals, with the goal of understanding the contribution of field OB stars to the ionization of the diffuse ionized gas (DIG) in spiral galaxies. The FUV images were obtained by the Ultraviolet Imaging Telescope (UIT) and the H-alpha images were obtained using various ground-based telescopes. In all of the galaxies, the F_H-alpha/F_UIT flux ratio is lower in the DIG than in the HII regions. This is likely an indication that the mean spectral type for OB stars in the field is later than that in HII regions. Comparison of the N_Lyc/L_UIT ratio with models of evolving stellar populations shows that the stellar population in the DIG is consistent with either an older single burst population or a steady state model with constant star formation and an initial mass function (IMF) slope steeper than alpha=2.35. We compared the F_Hα/F_UIT ratio in the DIG of these galaxies with that in M33. If the mean spectral types of stars in HII regions and in the DIG are the same as in M33, and the difference in extinction between DIG and HII regions is constant among galaxies, then the analysis suggests that field stars are important sources of ionization in most galaxies, and may be the dominant source in some galaxies.
description: 29 pages, 8 figures, 6 tables. Accepted for publication in ApJ
title: Individuelle Mythologie
title: Objekt, Bild und Schrift in Werken von Tracey Emin
titleType: Subtitle
Creators: name: Bredenbröker, Isabel
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: Tracey Emin
subject: Kunst
subject: Literaturwissenschaft
subject: Zeitgenössische Kunst
subject: Material Culture Studies
subject: Strukturalismus
subject: Szeemann
subject: Mythos
subject: Mythologie
subject: Individuelle Mythologie
subject: Latour
subject: Ricoeur
subject: Barthes
subject: Leanne Shapton
subject: Narratologie
subject: 800 Literatur

description: Die Arbeit entwickelt das Konzept der Individuellen Mythologie als Interpretationsansatz in der Diskussion verschiedener Werke der britischen Künstlerin Tracey Emin. Ausgangspunkte sind unter anderem der Gegensatz zwischen Mythos als kollektivem oder individuellem Produkt, sowie weitere Aspekte des weitläufigen Mythosdiskurses. Ein weiterer Baustein ist der vom Schweizer Kurator Harald Szeemann geprägte Begriff der Individuellen Mythologien. Arbeiten aus Bild, Text und Objekten stehen im Fokus der Interpretation und stellen somit einen breit gefächerten, inklusiven Text dar. Ziel der Arbeit ist es zum einen zu prüfen, in wie fern der Mythosbegriff auch starke Subjektpositionen einschließen kann. Der Mythosbegriff erhält eine aktualisierte, zeitgenössische und produktive Anwendung, mit der multidimensionale Bedeutungskosmen erfasst werden können. Die starke Schöpfer- Subjektposition wird als mythischer Kosmos intensiv erfahrbar, teilbar und praktizierbar. Somit gewinnt sie den kollektiven Aspekt wieder hinzu. Im Kontext des aktuellen Diskurses bietet die Arbeit eine Alternative zu den auf identitätsstiftende Momente konzentrierten Ansätzen der Selbstverschriftlichung und Selbsterzählung.
The Chandra Deep Field North Survey. X. X-ray Emission from Very Red Objects
Creators: name: Alexander, D. M.
name: Vignali, C.
name: Bauer, F. E.
name: Brandt, W. N.
name: Hornschemeier, A. E.
name: Garmire, G. P.
name: Schneider, D. P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The multi-wavelength properties of Very Red Objects (VROs; I-K>=4) are largely unknown as many of these sources are optically faint (I>=24) and undetected at most wavelengths. Here we provide constraints on the X-ray properties of VROs using the 1 Ms Chandra exposure of an 8.4'x8.4' region within the Hawaii Flanking-Field area containing the HDF-N. We find that VROs detected in the hard band (2-8 keV) have flat X-ray spectral slopes (Gamma ~ 0.9) and X-ray properties consistent with those expected from luminous obscured AGN. The fraction of such sources in the K<=20.1 VRO population is ~14%. Conversely, the average X-ray spectral slope of VROs detected in the soft band (0.5-2 keV) but not in the hard band is comparatively steep (Gamma>1.4), and the X-ray emission from these sources is consistent with that expected from less energetic processes (i.e., star formation, low-luminosity AGN activity, normal elliptical galaxy emission); star-formation and low-luminosity AGN activity scenarios are favored in those sources with irregular optical morphologies. Stacking analyses of the X-ray emission from VROs not individually detected at X-ray energies yield significant detections (>=99% confidence) in the soft band and the full band (0.5-8 keV). We find this X-ray emission is produced predominantly by the optically brightest VROs. The simplest explanation of this result is that we have detected the average X-ray emission from non-active VROs with low X-ray-to-optical flux ratios [log(FX/FI) ~ -2]; this is consistent with that expected if the majority of these VROs are ~ M* elliptical galaxies. A number of VROs are also detected with mid-IR (15um) and radio emission, and we provide constraints on the nature of this emission.
description: AJ accepted, 17 pages, includes emulateapj5.sty. This version includes a black and white Figure 1. The version of the paper with a color figure 1 is available from http://www.astro.psu.edu/users/niel/papers/papers.html
Additional file 3 of Is there a relationship between psoriasis and hepatitis C? A meta-analysis and bioinformatics investigation
Creators: name: Liu, Yong
name: Cui, Sheng Nan
name: Duan, Meng Yao
name: Dou, Zhi Li
name: Li, Yi Zhen
name: Liu, Yi Xing
name: Xia, Ye
name: Zhang, Jia Wei
name: Yan, Xiao Ning
name: Han, Dong Ran
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 3. Functional annotation of overlapping genes between the psoriasis and hepatitis C.
Holographic Antenna Validation Measurements
Creators: name: Sridharan Tirupati Kumara
name: Saito, Masao
name: Nimesh Patel
Publisher: name: Zenodo
Year: 2014
Subjects: radio holography
microwave holography
near-field holography
millimeter wave holography
sub-mm wave holography
terahertz holography
celestial holography
antenna holography

description: Near-field holographic antenna measurements at millimeter and sub-millimeter wavelengths, at the highest ever frequencies (230, 345 & 682 GHz) have been used to characterize the 6 m antennas of the 8-element Submillimeter Array, the first interferometric aperture synthesis array to operate at submillimeter wavelengths, up to 690 GHz. The surfaces were measured and set to 10 um (best). Near-field measurements at multiple near-field ranges and multiple frequencies and comparison with celestial far-field measurements validate near-field corrections and illumination profiles. Gravitational deformations are characterized through measurements at multiple elevations. Holographic measurements at 0.68 THz validate the optics design through illumination profile measurements.
The Milky Way's satellite population in a LambdaCDM universe
Creators: name: Stoehr, Felix
name: White, Simon D. M.
name: Tormen, Giuseppe
name: Springel, Volker
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compare the structure and kinematics of the 11 known satellites of the Milky Way with high resolution simulations of the formation of its dark halo in a LambdaCDM universe. In contrast to earlier work, we find excellent agreement. The observed kinematics are exactly those predicted for stellar populations with the observed spatial structure orbiting within the most massive ``satellite'' substructures in our simulations. Less massive substructures have weaker potential wells than those hosting the observed satellites. If there is a halo substructure ``problem'', it consists in understanding why halo substructures have been so inefficient in making stars. Suggested modifications of dark matter properties (for example, self-interacting or warm dark matter) may well spoil the good agreement found for standard Cold Dark Matter.
description: 5 pages, 2 figures, replaced with version accepted by MNRAS (minor changes)
Magnolia conspicua var. famasiha P. Parm.
Creators: name: Turner, I. M.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Magnoliales
Magnoliaceae
Magnolia
Magnolia conspicua
Magnolia conspicua var. famasiha p.parm.

description: 12. * Magnolia conspicua var. famasiha P.Parm.
Bulletin scientifique de la France et de la Belgique 27: 254 (1896).
— Type:? Japan, Anon.s.n. (holo-, P [P 00204292]).
Magnolia salicifolia (Siebold & Zucc.) Maxim.: Bulletin de l’Académie impériale des Sciences de St-Petersbourg 17: 418 (1872).
description: Published as part of Turner, I. M., 2012, The taxa described by Paul Évariste Parmentier in Histoire des Magnoliacées, pp. 237-249 in Adansonia (3) (3) 34 (2) on page 240, DOI: 10.5252/a2012n2a3, http://zenodo.org/record/5205948
Lithium in the Coma Berenices open cluster
Creators: name: Ford, A.
name: Jeffries, R. D.
name: James, D. J.
name: Barnes, J. R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Lithium abundances, radial velocities and rotational velocities are reported for 20 candidate F, G and K stars of the sparse Coma Berenices open cluster. All the stars are proper-motion selected, and our radial velocities support the membership credentials of at least 12 of the candidates. Combining our data with that in the literature, we have a close-to-complete census of Li abundances for late-type stars with Mv < 5.8. These data show that the Li-depletion pattern in Coma Ber is similar, but not identical, to that in the Hyades cluster, which has a similar age but higher metallicity. Several Coma Ber F stars have suffered significantly more Li depletion than their counterparts in the Hyades. The G and early-K stars of Coma Ber have undergone less Li depletion than those of the Hyades, but much more than that predicted by standard evolutionary models featuring only convective mixing. This provides strong evidence for additional mixing and Li depletion operating in these stars during their first 400Myr on the main sequence, amounting to 0.3 dex at 6000K and rising to 0.8-1.2 dex at 5400K. We find that 4 of the radial-velocity non-members are among a small number of low-mass stars which were previously reported as part of an extra-tidal moving group associated with the Coma Ber cluster. As a result we now find that the luminosity function of this moving group is indistinguishable from that of the central cluster. It is uncertain whether there may be a significant number of stars with even lower masses among the moving group.
description: 12 pages, 4 figures
Geo-Localization Based on Dynamically Weighted Factor-Graph
Creators: name: Muñoz-Bañón, Miguel Ángel
name: Olivas, Alejandro
name: Velasco-Sánchez, Edison
name: Candelas, Francisco A.
name: Torres, Fernando
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Feature-based geo-localization relies on associating features extracted from aerial imagery with those detected by the vehicle's sensors. This requires that the type of landmarks must be observable from both sources. This lack of variety of feature types generates poor representations that lead to outliers and deviations produced by ambiguities and lack of detections, respectively. To mitigate these drawbacks, in this paper, we present a dynamically weighted factor graph model for the vehicle's trajectory estimation. The weight adjustment in this implementation depends on information quantification in the detections performed using a LiDAR sensor. Also, a prior (GNSS-based) error estimation is included in the model. Then, when the representation becomes ambiguous or sparse, the weights are dynamically adjusted to rely on the corrected prior trajectory, mitigating outliers and deviations in this way. We compare our method against state-of-the-art geo-localization ones in a challenging and ambiguous environment, where we also cause detection losses. We demonstrate mitigation of the mentioned drawbacks where the other methods fail.
description: This paper is published in the journal "IEEE Robotics and Automation Letters"
Evolution of the symbiotic nova RX Puppis
Creators: name: Mikolajewska, J.
name: Brandi, E.
name: Garcia, L.
name: Ferrer, O.
name: Quiroga, C.
name: Anupama, G. C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present and discuss a hundred year history of activity of the hot component of RX Pup based on optical photometry and spectroscopy. The outburst evolution of RX Pup resembles that of other symbiotic novae whereas at quiescence the hot component shows activity (high and low activity states) resembling that of symbiotic recurrent novae T CrB and RS Oph.
description: To appear in in M. Hernanz, J. Jose, eds, Classical Novae Explosions, AIP; 5 pages, 2 figures
Myrcia albotomentosa De Candolle 1828
Creators: name: Rosa, Priscila O.
name: Vasconcelos, Thaís N. C.
name: Lucas, Eve J.
name: Proença, Carolyn E. B.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Myrtaceae
Myrcia
Myrcia albotomentosa

description: 1. Myrcia albotomentosa De Candolle (1828: 254).
 Specimen examined:— BRAZIL. Goiás: Glaziou 21154 (BR, G, K000342501, P00546769, P00546770).
 This species was collected only once in Goiás by Glaziou (n. 21154) between Corumbá (currently Corumbá de Goiás) and Lages in July of 1894. It was erroneously identified as Myrcia canescens O. Berg (1857 –1859: 206) but lacks the profuse white indumentum, one of the diagnostic characteristics of M. albotomentosa.
description: Published as part of Rosa, Priscila O., Vasconcelos, Thaís N. C., Lucas, Eve J. & Proença, Carolyn E. B., 2021, Revisiting Glaziou and the botany of the second Cruls Mission: three new species and 23 accepted species of Myrcia (Myrtaceae) collected from Goiás, Brazil and a detailed description of his " Goyaz " itinerary, pp. 69-92 in Phytotaxa 509 (1) on page 79, DOI: 10.11646/phytotaxa.509.1.3, http://zenodo.org/record/5426020
Formation and Fragmentation of Gaseous Spurs in Spiral Galaxies
Creators: name: Kim, Woong-Tae
name: Ostriker, Eve C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Intermediate-scale spurs are common in spiral galaxies, but perhaps most distinctively evident in a recent HST image of M51 (Scoville & Rector 2001). We investigate, using time-dependent numerical MHD simulations, how such spurs could form (and subsequently fragment) from the interaction of a gaseous ISM with a stellar spiral arm. We model the gaseous medium as a self-gravitating, magnetized, differentially-rotating, razor-thin disk. The basic flow shocks and compresses as it passes through a local segment of a tightly-wound, trailing stellar spiral arm, modeled as a rigidly-rotating gravitational potential. We first construct 1D profiles for flows with spiral shocks. When the post-shock Toomre parameter Q_sp is sufficiently small, self-gravity is too large for one-dimensional steady solutions to exist. The critical values of Q_sp are 0.8, 0.5, and 0.4 for our models with zero, sub-equipartition, and equipartition magnetic fields, respectively. We then study the growth of self-gravitating perturbations in fully 2D flows, and find that spur-like structures rapidly emerge in our magnetized models. We associate this gravitational instability with the magneto-Jeans mechanism, in which magnetic tension forces oppose the Coriolis forces. The shearing and expanding velocity field shapes the condensed material into spurs as it flows downstream from the arms. Although we find swing amplification can help form spurs when the arm-interarm contrast is moderate, unmagnetized systems that are quasi-axisymmetrically stable are generally also stable to nonaxisymmetric perturbations, suggesting that magnetic effects are essential. In nonlinear stages, the spurs in our models undergo fragmentation to form 4\times 10^6 solar mass clumps, which we suggest could evolve into bright arm/interarm HII regions as seen in spiral galaxies.
description: 32 pages, 14 figures, Accepted for publication in ApJ; better postscript figures available from http://www.astro.umd.edu/~kimwt/FIGURE2/ ; for associated Animated GIF movies, see http://www.astro.umd.edu/~kimwt/MOVIES/
The Rock--Paper--Scissors Game
Creators: name: Zhou, Hai-Jun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Rock-Paper-Scissors (RPS), a game of cyclic dominance, is not merely a popular children's game but also a basic model system for studying decision-making in non-cooperative strategic interactions. Aimed at students of physics with no background in game theory, this paper introduces the concepts of Nash equilibrium and evolutionarily stable strategy, and reviews some recent theoretical and empirical efforts on the non-equilibrium properties of the iterated RPS, including collective cycling, conditional response patterns, and microscopic mechanisms that facilitate cooperation. We also introduce several dynamical processes to illustrate the applications of RPS as a simplified model of species competition in ecological systems and price cycling in economic markets.
description: Mini-review article. 28 single-column pages
Non-Abelian discrete Toda chains and related lattices
Creators: name: Bobrova, Irina
name: Retakh, Vladimir
name: Rubtsov, Vladimir
name: Sharygin, Georgy
Publisher: name: arXiv
Year: 2023
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We have derived a non-abelian analog for the two-dimensional discrete Toda lattice which possesses solutions in terms of quasideterminants and admits Lax pairs of different forms. Its connection with non-abelian analogs for several well-known (1+1) and one-dimensional lattices is discussed. In particular, we consider a non-commutative analog of the scheme: discrete Toda equations $\rightarrow$ Somos-$N$ sequences $\rightarrow$ discrete Painlevé equations.
description: Acknowledgements have been updated. This version of the manuscript corresponds to the journal version
Reversible Data Hiding in Encrypted Images using Local Difference of Neighboring Pixels
Creators: name: Mohammadi, Ammar
name: Nakhkash, Mansor
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Cryptography and Security (cs.CR)
subject: Multimedia (cs.MM)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: This paper presents a reversible data hiding in encrypted image (RDHEI), which divides image into non-overlapping blocks. In each block, central pixel of the block is considered as leader pixel and others as follower ones. The prediction errors between the intensity of follower pixels and leader ones are calculated and analyzed to determine a feature for block embedding capacity. This feature indicates the amount of data that can be embedded in a block. Using this pre-process for whole blocks, we vacate rooms before the encryption of the original image to achieve high embedding capacity. Also, using the features of all blocks, embedded data is extracted and the original image is perfectly reconstructed at the decoding phase. In effect, comparing to existent RDHEI algorithms, embedding capacity is significantly increased in the proposed algorithm. Experimental results confirm that the proposed algorithm outperforms state of the art ones.
Additional file 1: of Overexpression of a rice BAHD acyltransferase gene in switchgrass (Panicum virgatum L.) enhances saccharification
Creators: name: Li, Guotian
name: Jones, Kyle
name: Eudes, Aymerick
name: Pidatala, Venkataramana
name: Sun, Jian
name: Xu, Feng
name: Zhang, Chengcheng
name: Wei, Tong
name: Jain, Rashmi
name: Birdseye, Devon
name: Canlas, Patrick
name: Baidoo, Edward
name: Duong, Phat
name: Sharma, Manoj
name: Singh, Seema
name: Ruan, Deling
name: Keasling, Jay
name: Mortimer, Jenny
name: LoquĂŠ, Dominique
name: Bartley, Laura
name: Scheller, Henrik
name: Ronald, Pamela
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Figure S1. Gene expression levels of the two PvAT10 genes from different switchgrass tissues. (DOCX 68 kb)
Topological Phase Transition driven by Infinitesimal Instability: Majorana Fermions in Non-Hermitian Spintronics
Creators: name: Okuma, Nobuyuki
name: Sato, Masatoshi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum phase transitions are intriguing and fundamental cooperative phenomena in physics. Analyzing a superconducting nanowire with spin-dependent non-Hermitian hopping, we discover a topological quantum phase transition driven by infinitesimal cascade instability. The anomalous phase transition is complementary to the universal non-Bloch wave behavior of non-Hermitian systems. We show that an infinite small magnetic field drastically suppresses the non-Hermitian skin effect, inducing a topological phase with Majorana boundary states. Furthermore, by identifying the bulk topological invariant, we establish the non-Hermitian bulk-boundary correspondence that does not have a Hermitian counterpart. We also discuss an experimental realization of the system by using the spin-current injection to a quantum wire.
description: 6+4 pages, 3+1 figures
Transmission of SARS-CoV-2: still up in the air – Authors' reply
Creators: name: Schooley, Robert
name: Jimenez, Jose L
name: Fisman, David
name: Greenhalgh, Trisha
name: Prather, Kimberly A
name: Tufeki, Zeynep
Publisher: name: Elsevier
Year: 2022

description:
We welcome the opportunity to clarify the misconceptions that were raised by Alison Lopez and Jocelyn Srigley, which reflect a widely held but fundamentally flawed paradigmatic view among infection control clinicians.
The Chandra Deep Field North Survey. VI. The Nature of the Optically Faint X-ray Source Population
Creators: name: Alexander, D. M.
name: Brandt, W. N.
name: Hornschemeier, A. E.
name: Garmire, G. P.
name: Schneider, D. P.
name: Bauer, F. E.
name: Griffiths, R. E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We provide constraints on the nature of the optically faint (I>=24) X-ray source population from a 1 Ms Chandra exposure of a 8.4x8.4 arcmin region containing the Hubble Deep Field North. We detect 47 (2,400 deg^-2) optically faint X-ray sources. The fraction of optically faint X-ray sources is approximately constant (at approx 35%) for 0.5-8.0 keV fluxes from 3x10^-14 cgs down to the X-ray flux limit. A considerable fraction (approx 30%) of the sources are Very Red Objects (I-K>=4). Analysis of the optical and X-ray properties suggests a large number of optically faint X-ray sources are likely to host obscured AGN activity at z= 1-3. From these results we calculate that a significant fraction (approx 5-45%) could be obscured QSOs at z<=3. Given the number of X-ray sources without I-band counterparts, there are unlikely to be more than approx 15 sources at z>6. We provide evidence that the true number of z>6 sources is considerably lower. Nine optically faint X-ray sources have micro-Jy radio counterparts; approx 53% of the optically faint micro-Jy radio sources in this region. The most likely origin of the X-ray emission in these X-ray detected, optically faint micro-Jy radio sources is obscured AGN activity. However, two of these sources have been previously detected at sub-millimeter wavelengths and the X-ray emission from these sources could be due to luminous star formation activity. Assuming the SED of NGC 6240, we estimate the 175 micron flux of a typical optically faint X-ray source to be <10 mJy. As expected for sources with AGN activity, the two optically faint X-ray sources within the most sensitive area of the ISOCAM region have faint (approx 50 micro-Jy) 15 micron counterparts. (ABRIDGED).
description: AJ accepted, 22 pages, includes emulateapj5.sty. This version includes a black and white Figure 1. Figure 1 is available in color from http://www.astro.psu.edu./users/davo/alexander.fig1-color.ps.gz The color figure caption is commented out in the tex file. This version is a replacement of an earlier version and includes correction of typos and re-calculation of the VRO fraction
Error Probability in Magneto-elastic Switching of Non-ideal Nanomagnets with Defects: A Case Study for the Viability of Straintronic Logic and Memory
Creators: name: Winters, David
name: Abeed, Md Ahsanul
name: Sahoo, Sourav
name: Barman, Anjan
name: Bandyopadhyay, Supriyo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magneto-elastic (straintronic) switching of bistable magnetostrictive nanomagnets is an extremely energy-efficient switching methodology for (magnetic) binary switches that has recently attracted widespread attention because of its potential application in ultra-low-power digital computing hardware. Unfortunately, this modality of switching is also error very prone at room temperature. Theoretical studies of switching error probability of magneto-elastic switches have predicted probabilities ranging from 10E-8-10E-3 at room temperature for ideal, defect-free nanomagnets, but experiments with real nanomagnets show a much higher probability that exceeds 0.1 in some cases. The obvious spoilers that can cause this large difference are defects and non-idealities. Here, we have theoretically studied the effect of common defects (that occur during fabrication) on magneto-elastic switching probability in the presence of room-temperature thermal noise. Surprisingly, we found that even small defects increase the switching error probabilities by orders of magnitude. There is usually a critical stress that leads to the lowest error probability and its value increases enormously in the presence of defects. All this could limit or preclude the application of magneto-elastic (straintronic) binary switches in either Boolean logic or memory, despite their excellent energy-efficiency, and restrict them to non-Boolean (e.g. neuromorphic, stochastic) computing applications. We also studied the difference between magneto-elastic switching with a stress pulse of constant amplitude and sinusoidal time-varying amplitude (e.g. due to a surface acoustic wave) and found that the latter method is more reliable and generates lower switching error probabilities in most cases, provided the time variation is reasonably slow.
The diverse dark matter density at sub-kiloparsec scales in Milky Way satellites:implications for the nature of dark matter
Creators: name: Zavala, Jesús
name: Lovell, Mark R.
name: Vogelsberger, Mark
name: Burger, Jan D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Milky Way (MW) satellites reside within dark matter (DM) subhalos with a broad distribution of circular velocity profiles. This diversity is enhanced with the inclusion of ultra-faint satellites, which seemingly have very high DM densities, albeit with large systematic uncertainties. We argue that if confirmed, this large diversity in the MW satellite population poses a serious test for the structure formation theory with possible implications for the DM nature. For the Cold Dark Matter model, the diversity might be a signature of the combined effects of subhalo tidal disruption by the MW disk and strong supernova feedback. For models with a dwarf-scale cutoff in the power spectrum, the diversity is a consequence of the lower abundance of dwarf-scale halos. This diversity is most challenging for Self-Interacting Dark Matter (SIDM) models with cross sections $σ/m_χ\gtrsim1~$cm$^2$g$^{-1}$ where subhalos have too low densities to explain the ultra-faint galaxies. We propose a novel solution to explain the diversity of MW satellites based on the gravothermal collapse of SIDM haloes. This solution requires a velocity-dependent cross section that predicts a bimodal distribution of cuspy dense (collapsed) subhaloes consistent with the ultra-faint satellites, and cored lower density subhaloes consistent with the brighter satellites.
description: 10 pages, 3 figures, accepted for publication in Physical Review D
Additional file 1 of Current attitudes and preconceptions on newborn genetic screening in the Chinese reproductive-aged population
Creators: name: Wang, Xin
name: Guan, Xian-Wei
name: Wang, Yan-Yun
name: Zhang, Zhi-Lei
name: Li, Ya-Hong
name: Yang, Pei-Ying
name: Sun, Yun
name: Jiang, Tao
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Table S1: Questionnaire designed.
The mass of the neutron star in the low-mass X-ray binary 2A 1822-371
Creators: name: Jonker, Peter G.
name: van der Klis, Michiel
name: Groot, Paul J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using phase resolved spectroscopic observations obtained with the Ultraviolet and Visual Echelle Spectrograph on ESO's Kueyen Very Large Telescope supplemented by spectroscopic observations obtained with the Boller and Chivens Spectrograph on the Walter Baade Magellan telescope, we found sinusoidal radial-velocity variations with a semi-amplitude 327+-17 km/s. From previous observations and from the fact that the epoch of minimum velocity arrived early with respect to the epoch calculated from pulse timing we know that the companion star is suffering from irradiation. Since we most likely observed primarily the side of the companion star facing the observer at phase ~0.75 the velocity quoted above is not the true radial velocity semi-amplitude of the companion star. Assuming a uniform contribution to the line profile from this hemisphere yields a radial velocity semi-amplitude of 280+-26 km/s for a systemic velocity of 54+-24 km/s; if the contribution is instead weighted somewhat more towards the side of the companion facing the X-ray source then the true semi-amplitude is larger than this value. Together with the well constrained inclination (81
description: 6 pages, 2 figures, accepted for publication by MNRAS
The Impact of Inter-Hospital Transfer on Clinical Outcomes following Endovascular Treatment for Acute Ischemic Stroke
Creators: name: Schmidt, Tyler
Publisher: name: The University of Texas at Austin
Year: 2019
Subjects: Acute ischemic stroke
Intraarterial thrombolysis
Endovascular
Thrombectomy
Reperfusion time
Transfer

description: PURPOSE Hospitals designated as primary stroke centers offer noninvasive treatment for acute ischemic stroke, but only comprehensive stroke centers are equipped to provide endovascular treatment. When stroke patients needing endovascular treatment present to the emergency department at a primary stroke center, they then require inter-hospital transfer to a comprehensive center for definitive treatment. Recent studies have found significant treatment delays and poor clinical outcomes in patients requiring inter-hospital transfer1,2. The primary aim of this study is to determine if inter-hospital transfer impacts clinical outcomes after endovascular treatment for acute ischemic stroke. A secondary aim is to determine whether inter-hospital transfer coincides with any significant treatment delay. METHODS This study involves retrospective chart review for 107 patients undergoing endovascular treatment for acute ischemic stroke at one of three hospitals in Austin, Texas from October 2016 to September 2018. 26 patients required inter-hospital transfer, while 81 (the control group) presented directly to a hospital offering endovascular treatment. Two-tailed T- and U-tests were used for analysis of parametric and non-parametric variables pertaining to time intervals and baseline characteristics. Odds ratios were calculated to compare dichotomized outcomes between groups, with significance determined by chi-square. RESULTS Inter-hospital transfer significantly prolonged onset to groin (mean difference = 37.2 min, p=.02). The transfer group was more likely to experience intracranial hemorrhage (53.9% > 22.2%, p
Accurate Stellar Population Studies from Multiband Photometric Observations
Creators: name: Romaniello, Martino
name: Panagia, Nino
name: Scuderi, Salvatore
name: Kirshner, Robert P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new technique based on multi-band near ultraviolet and optical photometry to measure both the stellar intrinsic properties, ie luminosity and effective temperature, and the interstellar dust extinction along the line of sight to hundreds of stars per square arcminute. The yield is twofold. On the one hand, the resulting reddening map has a very high spatial resolution, of the order of a few arcseconds, and can be quite effectively used in regions where the interstellar material is patchy, thus producing considerable differential extinction on small angular scales. On the other hand, combining the photometric information over a wide baseline in wavelength provides an accurate determination of temperature and luminosity for thousands of stars. As a test case, we present the results for the region around Supernova 1987A in the Large Magellanic Cloud imaged with the WFPC2 on board the Hubble Space Telescope.
description: 33 pages, 24 figures, 8 tables, accepted for publication in the February 2002 issue of AJ. High resolution version: http://www.eso.org/~mromanie/accurate.ps.gz
Additional file 4: of Overexpression of a rice BAHD acyltransferase gene in switchgrass (Panicum virgatum L.) enhances saccharification
Creators: name: Li, Guotian
name: Jones, Kyle
name: Eudes, Aymerick
name: Pidatala, Venkataramana
name: Sun, Jian
name: Xu, Feng
name: Zhang, Chengcheng
name: Wei, Tong
name: Jain, Rashmi
name: Birdseye, Devon
name: Canlas, Patrick
name: Baidoo, Edward
name: Duong, Phat
name: Sharma, Manoj
name: Singh, Seema
name: Ruan, Deling
name: Keasling, Jay
name: Mortimer, Jenny
name: LoquĂŠ, Dominique
name: Bartley, Laura
name: Scheller, Henrik
name: Ronald, Pamela
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: FOS: Biological sciences

description: Figure S4. Representative LC-MS chromatograms of p-coumarate (a, b) and ferulate (c, d) obtained from a plant extract (a, c) and authentic standards (b, d). (DOCX 59 kb)
Myrcia capitata O. Berg 1857
Creators: name: Rosa, Priscila O.
name: Vasconcelos, Thaís N. C.
name: Lucas, Eve J.
name: Proença, Carolyn E. B.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Myrtaceae
Myrcia
Myrcia capitata

description: 3. Myrcia capitata O. Berg (1857 –1859: 154).
 Specimens examined:— BRAZIL. Goiás: Glaziou 21152, 21153, 21153a (BR!, G!, K000262068!, K000262069!, K000262070!, P00546781!, P00546782!, P00546783!)
Glaziou collected this distinctive species twice in Distrito Federal near Base Camp and once in the present municipality of Santo Antônio do Descoberto, Goiás; he correctly identified it with its currently accepted name.
description: Published as part of Rosa, Priscila O., Vasconcelos, Thaís N. C., Lucas, Eve J. & Proença, Carolyn E. B., 2021, Revisiting Glaziou and the botany of the second Cruls Mission: three new species and 23 accepted species of Myrcia (Myrtaceae) collected from Goiás, Brazil and a detailed description of his " Goyaz " itinerary, pp. 69-92 in Phytotaxa 509 (1) on pages 79-80, DOI: 10.11646/phytotaxa.509.1.3, http://zenodo.org/record/5426020
Praxisprojekt DigiKAR - Sammlung und Auswertung historischer Ortsdaten
Creators: name: Barget, Monika (Renate)
Publisher: name: Zenodo
Year: 2021
Subjects: internship, geohumanities, digiKAR, spatial history, Electoral Mainz, Electoral Saxony

description: Poster presenting the 2021 internship offer to MA students of Digital Methods in Mainz
description: Historic map depicted: Anon. Nova et accurata Moguntini archiepiscopatus delineatio, s.l., ca. 1680, c. 1:620.000, hand-coloured engraving, 40.5 cm x 51 cm, Special Collections of the University of Amsterdam, OTM: HB-KZL 31-32-33.
p-Converse to a Theorem of Gross-Zagier, Kolyvagin, and Rubin for Small Primes
Creators: name: Yu, Qiyao (Vivian)
Publisher: name: California Institute of Technology
Year: 2021
Subjects: subject: Mathematics
subject: FOS: Mathematics
subject: Number Theory

description: Let E be a CM elliptic curve over the rationals and p a good, ordinary prime. We show the implication: corank(Zp)Sel(p∞)(E/Q) = 1 ⟹ ord(s=1)L(s,E/Q) = 1 for the p∞-Selmer group Sel(p∞)(E/Q) and the complex L-function L(s,E/QQ) in the case of p = 2, 3.
Myrcia linearifolia Cambessedes 1832
Creators: name: Rosa, Priscila O.
name: Vasconcelos, Thaís N. C.
name: Lucas, Eve J.
name: Proença, Carolyn E. B.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Myrtaceae
Myrcia
Myrcia linearifolia

description: 10. Myrcia linearifolia Cambessèdes (1832: 334).
 Specimens examined:— BRAZIL. Goiás: Glaziou 21127 (BR, G, K000344074, P 05232059, P 05232060), Glaziou 21130 (G, BR, P 05232057, P 05232058, K000343533).
 The specimens Glaziou 21127 and 21130 were incorrectly identified as Myrcia pinifolia. Myrcia linearifolia is easily confused with M. pinifolia since they are both subshrubs with acicular leaves; to distinguish them, the best characteristic is that in Myrcia pinifolia leaves are lax, with long internodes, while in Myrcia linearifolia the internodes are very short, presenting a dense, ericoid aspect. Glaziou collected twice in Goiás (Cachoeira da Fumaça) and once in the Distrito Federal. In the Listè Glaziou 21130 is listed as Eugenia sprengelii DC. (1828: 236) a misconception since P05322220 is actually a Eugenia angustissima O. Berg (1857 –1859: 569).
description: Published as part of Rosa, Priscila O., Vasconcelos, Thaís N. C., Lucas, Eve J. & Proença, Carolyn E. B., 2021, Revisiting Glaziou and the botany of the second Cruls Mission: three new species and 23 accepted species of Myrcia (Myrtaceae) collected from Goiás, Brazil and a detailed description of his " Goyaz " itinerary, pp. 69-92 in Phytotaxa 509 (1) on page 81, DOI: 10.11646/phytotaxa.509.1.3, http://zenodo.org/record/5426020