cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 2 of Effect of mothers‘ health literacy on early childhood allergy prevention behaviours: results from the KUNO-Kids health study
Creators: name: Pawellek, Maja
name: Köninger, Angela
name: Melter, Michael
name: Kabesch, Michael
name: Apfelbacher, Christian
name: Brandstetter, Susanne
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 2.
Data and analysis
Creators: name: Morey, Candice
name: Roetman, Lieke
name: Zeromskaite, Ieva
name: Torrpa, Tuulia
Publisher: name: Open Science Framework
Year: 2022

description: The .csv and .txt files are the data files for Experiments 1, 2a, and 2b called and described in the .Rmd file. The summary created by the .Rmd code can be found in the .html file.
A Statistical Study of Information Patterns on the Web.
Creators: name: Alaba, Oluseyi F.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010
Subjects: World Wide Web
Knowledge maps
Computational complexity
Social capital
Information theory--Evaluation--Entropy

description: This paper develops and tests two theories about the network structure of a sample of  archived web documents using four statistical models. Starting from previous theories of  small world networks and authority and hub constructs, each model is further developed  from the hypothesis that the web is a complex network. A complex system is one where  seemingly random units, which are self similar, are not independent, but whose bands of  interdependence at a local level create emergent, or system-level patterns that are very  different from their local level units. The models were tested using structural equation  techniques and cannot be rejected as possible representations of the underlying  framework of the web.
HE 0017+0055 : A probable pulsating CEMP-rs star and long-period binary
Creators: name: Jorissen, A.
name: Hansen, T.
name: Van Eck, S.
name: Andersen, J.
name: Nordstroem, B.
name: Siess, L.
name: Torres, G.
name: Masseron, T.
name: Van Winckel, H.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A radial-velocity monitoring of the Carbon-Enhanced Metal-Poor (CEMP) star HE 0017+0055 over 8 years with the Nordic Optical Telescope and Mercator telescopes reveals variability with a period of 384 d and amplitude of 540$\pm27$ m s$^{-1}$, superimposed on a nearly linear long-term decline of $\sim$1 m s$^{-1}$ day$^{-1}$. High-resolution HERMES/Mercator and Keck/HIRES spectra have been used to derive elemental abundances using 1-D LTE MARCS models. A metallicity of [Fe/H] $\sim -2.4$ is found, along with s-process overabundances on the order of 2 dex (with the exception of [Y/Fe] $\sim+0.5$), and most notably overabundances of r-process elements like Sm, Eu, Dy, and Er in the range 0.9 - 2.0 dex. With [Ba/Fe] $ > 1.9$ dex and [Eu/Fe] = 2.3 dex, HE 0017+0055 is a CEMP-rs star. It appears to be a giant star below the tip of the red giant branch (RGB). The s-process pollution must therefore originate from mass transfer from a companion formerly on the AGB, now a carbon-oxygen white dwarf (WD). If the 384 d velocity variations are attributed to the WD companion, its orbit must be seen almost face-on, with $i \sim 2.3^\circ$, because the mass function is very small: $f(M_1,M_2) = (6.1\pm1.1)\times10^{-6}$ Msun. Alternatively, the WD orbital motion could be responsible for the long-term velocity variations, with a period of several decades. The 384 d variations should then be attributed either to a low-mass inner companion (perhaps a brown dwarf, depending on the orbital inclination), or to stellar pulsations. The latter possibility is made likely by the fact that similar low-amplitude velocity variations, with periods close to 1 yr, have been reported for other CEMP stars in a companion paper (Jorissen et al., 2015). A definite conclusion about the origin of the 384 d velocity variations should however await the detection of synchronous low-amplitude photometric variations.
description: Accepted in Astronomy & Astrophysics
American Art Lending, 1895-1975
Creators: name: Haight, Sarah
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006
Subjects: Picture Collection
Picture Loan Collections

description: This paper documents the range of art lending in the United States to individuals by libraries, museums, and other cultural institutions from roughly 1895-1975. The historical analysis includes the reasons and motivations behind the creation of each kind of lending scheme and what its proponents hoped to accomplish, as well as how these collections fit into the broader goals of each type of institution. Loans of originals and reproductions are discussed.
Neural Stellar Population Synthesis Emulator for the DESI PROVABGS
Creators: name: Kwon, K. J.
name: Hahn, ChangHoon
name: Alsing, Justin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Probabilistic Value-Added Bright Galaxy Survey (PROVABGS) catalog will provide the posterior distributions of physical properties of $>10$ million DESI Bright Galaxy Survey (BGS) galaxies. Each posterior distribution will be inferred from joint Bayesian modeling of observed photometry and spectroscopy using Markov Chain Monte Carlo sampling and the [arXiv:2202.01809] stellar population synthesis (SPS) model. To make this computationally feasible, PROVABGS will use a neural emulator for the SPS model to accelerate the posterior inference. In this work, we present how we construct the emulator using the [arXiv:1911.11778] approach and verify that it can be used to accurately infer galaxy properties. We confirm that the emulator is in excellent agreement with the original SPS model with $\ll 1\%$ error and is $100\times$ faster. In addition, we demonstrate that the posteriors of galaxy properties derived using the emulator are also in excellent agreement with those inferred using the original model. The neural emulator presented in this work is essential in bypassing the computational challenge posed in constructing the PROVABGS catalog. Furthermore, it demonstrates the advantages of emulation for scaling sophisticated analyses to millions of galaxies.
description: 9 pages, 5 figures, published in ApJS
MS Gr. class. c. 3 574
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1012 col. 48 col. 49. Demetrius Laco
Drawing by Giuseppe (?) Casanova
Finding her place in her world: female empowerment through setting in young adult fantasy novels
Creators: name: Sutphin, Meredith S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009
Subjects: Fantasy fiction, English--History and criticism--Juvenile literature
Fantasy fiction, American--History and criticism--Juvenile literature
Content analysis

description: This study addresses a difference in settings in fantasy novels with female protagonists, written with teenage girls as their target readership. The two sets of novels - novels set completely in other worlds and novels set in both the real world and a fantasy world - are analyzed through latent content analysis by five aspects of portrayal of their female protagonists. The protagonists are discussed through their feelings on their worlds' gender roles, feelings of isolation and belonging, close relationships, body image, and personal growth. The implications of the differences between the two categories of novels are discussed in the context of the developmental needs of teenage girls. The generalized strengths and weaknesses of each category are explored in relation to how librarians might make collection development decisions.
Rectifiability, interior approximation and Harmonic Measure
Creators: name: Akman, Murat
name: Bortz, Simon
name: Hofmann, Steve
name: Martell, José Maria
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 31A15, 30C85, 42B37, 31B05, 28A75, 28A78, 49Q15

description: We prove a structure theorem for any $n$-rectifiable set $E\subset \mathbb{R}^{n+1}$, $n\ge 1$, satisfying a weak version of the lower ADR condition, and having locally finite $H^n$ ($n$-dimensional Hausdorff) measure. Namely, that $H^n$-almost all of $E$ can be covered by a countable union of boundaries of bounded Lipschitz domains contained in $\mathbb{R}^{n+1}\setminus E$. As a consequence, for harmonic measure in the complement of such a set $E$, we establish a non-degeneracy condition which amounts to saying that $H^n|_E$ is "absolutely continuous" with respect to harmonic measure in the sense that any Borel subset of $E$ with strictly positive $H^n$ measure has strictly positive harmonic measure in some connected component of $\mathbb{R}^{n+1}\setminus E$. We also provide some counterexamples showing that our result for harmonic measure is optimal. Moreover, we show that if, in addition, a set $E$ as above is the boundary of a connected domain $Ω\subset \mathbb{R}^{n+1}$ which satisfies an infinitesimal interior thickness condition, then $H^n|_{\partialΩ}$ is absolutely continuous (in the usual sense) with respect to harmonic measure for $Ω$. Local versions of these results are also proved: if just some piece of the boundary is $n$-rectifiable then we get the corresponding absolute continuity on that piece. As a consequence of this and recent results by Azzam-Hofmann-Martell-Mayboroda-Mourgoglou-Tolsa-Volberg, we can decompose the boundary of any open connected set satisfying the previous conditions in two disjoint pieces: one that is $n$-rectifiable where Hausdorff measure is absolutely continuous with respect to harmonic measure and another purely $n$-unrectifiable piece having vanishing harmonic measure.
Additional file 1 of Randomized open-label study of second-generation antipsychotics for the treatment of schizophrenia: 104-week final results of the JUMPs study assessing treatment discontinuation, remission, and social functioning
Creators: name: Ishigooka, Jun
name: Nakagome, Kazuyuki
name: Ohmori, Tetsuro
name: Iwata, Nakao
name: Inada, Ken
name: Iga, Jun-ichi
name: Kishi, Taro
name: Fujita, Kiyoshi
name: Kikuchi, Yuka
name: Shichijo, Toshiaki
name: Tabuse, Hideaki
name: Koretsune, Shotatsu
name: Terada, Hiroshi
name: Terada, Haruko
name: Kishimoto, Toshifumi
name: Tsutsumi, Yuichiro
name: Ohi, Kazutaka
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Mental Health

description: Supplementary Material 1
Automatic Classification of Online News Headlines
Creators: name: Pope, Mark W.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007
Subjects: Online News Headlines
RSS Feeds
Text mining
News Websites
Automatic Text Classification

description: The rise of online news over the past decade has altered how individuals obtain news and this study sought to determine the types of online news headlines most often selected by news websites as their "Top Stories". Headlines from four news websites were downloaded using Really Simple Syndication (RSS) feeds. Supervised learning was conducted with the downloaded headlines to develop models which could automatically classify each website's "Top Story" headlines, whose specific news category was unknown. "Top Story" headlines were also matched to headlines with known news categories from the same period to determine which news categories were most often represented as "Top Stories". The results show that some news categories' headlines, particularly those that had unique terms, were classified correctly based on the text contained in the headline. Headlines from World and US/UK news categories were most often represented as Top Story headlines, followed by Business, Politics, and Entertainment.
First-principles based plasma profile predictions for optimized stellarators
Creators: name: Navarro, A. Bañón
name: Di Siena, A.
name: Velasco, J. L.
name: Wilms, F.
name: Merlo, G.
name: Windisch, T.
name: LoDestro, L. L.
name: Parker, J. B.
name: Jenko, F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In the present Letter, first-of-its-kind computer simulations predicting plasma profiles for modern optimized stellarators -- while self-consistently retaining neoclassical transport, turbulent transport with 3D effects, and external physical sources -- are presented. These simulations exploit a newly developed coupling framework involving the global gyrokinetic turbulence code GENE-3D, the neoclassical transport code KNOSOS, and the 1D transport solver TANGO. This framework is used to analyze the recently observed degradation of energy confinement in electron-heated plasmas in the Wendelstein 7-X stellarator, where the central ion temperature was "clamped" to $T_i \approx 1.5$ keV regardless of the external heating power. By performing first-principles based simulations, we provide key evidence to understand this effect, namely the inefficient thermal coupling between electrons and ions in a turbulence-dominated regime, which is exacerbated by the large $T_e/T_i$ ratios, and show that a more efficient ion heat source, such as direct ion heating, will increase the on-axis ion temperature. This work paves the way towards the use of high-fidelity models for the development of the next generation of stellarators, in which neoclassical and turbulent transport are optimized simultaneously.
Fermion loops and improved power-counting in two-dimensional critical metals with singular forward scattering
Creators: name: Holder, Tobias
name: Metzner, Walter
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We analyze general properties of the perturbation expansion for two-dimensional quantum critical metals with singular forward scattering, such as metals at an Ising nematic quantum critical point and metals coupled to a U(1) gauge field. We derive asymptotic properties of fermion loops appearing as subdiagrams of the contributing Feynman diagrams -- for large and small momenta. Substantial cancellations are found in important scaling limits, which reduce the degree of divergence of Feynman diagrams with boson legs. Implementing these cancellations we obtain improved power-counting estimates that yield the true degree of divergence. In particular, we find that perturbative contributions to the boson self-energy are generally ultraviolet convergent for a dynamical critical exponent $z<3$, and divergent beyond three-loop order for $z \geq 3$.
description: 10 pages, 7 figures
Properties of gapped systems in AdS/BCFT
Creators: name: Liu, Yan
name: Lyu, Hong-Da
name: Zhao, Jun-Kun
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the conductivities and entanglement structures of two different holographic gapped systems at zero density in the presence of boundaries within AdS/BCFT. The first gapped system is described by the Einstein-scalar gravity and the second one is the dual of AdS soliton geometry. We show that in both these two systems the bulk and boundary conductivities along the spatial direction of the boundary of BCFT are trivial. For the first system, when we increase the size of the subsystem the renormalized entanglement entropy is always non-negative and monotonically decreasing with discontinuous, or continuous, or smooth behavior, depending on the effective tension of the brane. While for the AdS soliton with a boundary, the renormalized entanglement entropy only exhibits a discontinuous drop when we increase the size of the subsystem.
description: 36 pages, 17 figures, published version
Connecting Flares and Transient Mass Loss Events in Magnetically Active Stars
Creators: name: Osten, Rachel A.
name: Wolk, Scott J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We explore the ramification of associating the energetics of extreme mag- netic reconnection events with transient mass loss in a stellar analogy with solar eruptive events. We establish energy partitions relative to the total bolometric radiated flare energy for different observed components of stellar flares, and show that there is rough agreement for these values with solar flares. We apply an equipartition between the bolometric radiated flare energy and kinetic energy in an accompanying mass ejection, seen in solar eruptive events and expected from reconnection. This allows an integrated flare rate in a particular waveband to be used to estimate the amount of associated transient mass loss. This approach is supported by a good correspondence between observational flare signatures on high flaring rate stars and the Sun, which suggests a common physical origin. If the frequent and extreme flares that young solar-like stars and low-mass stars experience are accompanied by transient mass loss in the form of coronal mass ejections, then the cumulative effect of this mass loss could be large. We find that for young solar-like stars and active M dwarfs, the total mass lost due to transient magnetic eruptions could have significant impacts on disk evolution, and thus planet formation, and also exoplanet habitability.
description: accepted for publication in ApJ
State of the Union Archives: Labor History and Archival Description on the World Wide Web
Creators: name: O'Connor, Brian C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004
Subjects: Working Class United States and Canada Archival Resources
Surveys Archival Resources
Labor United States and Canada Archival Resources
Archival resources--United States and Canada

description: This paper reports on how archives employ electronic finding aids and other  online resources to provide access to labor history materials. It includes an  annotated listing, or webliography, of fifty-five repositories with distinct or  significant holdings in labor history that have Web sites. The webliography  illustrates great diversity in site features, structure, and function. A survey of a  cross-section of archival professionals provides information unavailable from  analysis of the Web sites. Questions emphasized collection development, the  creation and use of online description, and ongoing or future projects. Fifteen  archivists participated in the survey. The survey revealed that collection  development has slowed since the 1960s and 1970s with more emphasis on  corporate business collections. Web authoring skills remain mainly self-taught,  or borrowed from other staff and outside agencies. Nearly all of the archivists  who responded claimed their Web sites had expanded interest in and use of their  labor collections. Finding aids remain a priority in developing online resources,  and the use of Encoded Archival Description continues to grow, albeit slowly.
NMR surface relaxivity in a time-dependent porous system
Creators: name: Robinson, Neil
name: Nasharuddin, Razyq
name: Fridjonsson, Einar O.
name: Johns, Michael L.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We demonstrate an unexpected decay-recovery behaviour in the time-dependent $^{1}\mathrm{H}$ NMR relaxation times of water confined within a hydrating porous material. Our observations are rationalised by considering the combined effects of decreasing material pore size and evolving interfacial chemistry, which facilitate a transition between surface-limited and diffusion-limited relaxation regimes. Such behaviour necessitates the realisation of temporally evolving surface relaxivity, highlighting potential caveats in the classical interpretation of NMR relaxation data obtained from complex porous systems.
description: 12 pages, 2 figures
Increasing the Transparency of Survey Re-Weighting Using Visualization
Creators: name: Zhang, Yufei
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018
Subjects: Survey Re-Weighting
Data visualization
Presidential Poll

description: Surveys are widely used for a long time by collecting data from a sample and further making reasonable target population. However, generally, sample cannot fully represent target population. Thus, predictions made from surveys contain biases. To eliminating biases, subgroups inside sample can be re-weighted to match target population. This paper introduces an interactive tool to visualize the re-weighting process in surveys, especially in presidential polls. A detailed description of system’s web-based user interface and algorithm are provided. In addition, results of user studies that evaluating the system with twenty users are presented and discussed.
Noether Symmetries in $f(T,T_G)$ Cosmology
Creators: name: Kadam, S. A.
name: Mishra, B.
name: Said, Jackson Levi
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: All degrees of freedom related to the torsion scalar can be explored by analysing, the $f(T,T_G)$ gravity formalism where, $T$ is a torsion scalar and $T_G$ is the teleparallel counterpart of the Gauss-Bonnet topological invariant term. The well-known Noether symmetry approach is a useful tool for selecting models that are motivated at a fundamental level and determining the exact solution to a given Lagrangian, hence we explore Noether symmetry approach in $f(T,T_G)$ gravity formalism with three different forms of $f(T,T_G)$ and study how to establish nontrivial Noether vector form for each one of them. We extend the analysis made in \cite{capozziello2016noether} for the form $f(T,T_{G})=b_{0}T_{G}^{k}+t_{0}T^{m}$ and discussed the symmetry for this model with linear teleparallel equivalent of the Gauss-Bonnet term, followed by the study of two models containing exponential form of the teleparallel equivalent of the Gauss-Bonnet term. We have shown that all three cases will allow us to obtain non-trivial Noether vector which will play an important role to obtain the exact solutions for the cosmological equations.
description: 12 pages
Additional file 1 of Morphological description and genetic analysis of a new black fly species (Diptera: Simuliidae) in the subgenus Asiosimulium from central Thailand
Creators: name: Srisuka, Wichai
name: Takaoka, Hiroyuki
name: Taai, Kritsana
name: Maleewong, Wanchai
name: Aupalee, Kittipat
name: Saeung, Atiporn
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 1. Table S1 Taxonomic characters of nine closely related species in the subgenus Asiosimulium.
Lattice Boltzmann Method for mixtures at variable Schmidt number
Creators: name: Monteferrante, Michele
name: Melchionna, Simone
name: Marconi, Umberto Marini Bettolo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: When simulating multicomponent mixtures via the Lattice Boltzmann Method, it is desirable to control the mutual diffusivity between species while maintaining the viscosity of the solution fixed. This goal is herein achieved by a modification of the multicomponent Bhatnagar-Gross-Krook (BGK) evolution equations by introducing two different timescales for mass and momentum diffusion. Diffusivity is thus controlled by an effective drag force acting between species. Numerical simulations confirm the accuracy of the method for neutral binary and charged ternary mixtures in bulk conditions. The simulation of a charged mixture in a charged slit channel show that the conductivity and electro-osmotic mobility exhibit a departure from the Helmholtz-Smoluchowski prediction at high diffusivity.
description: 18 pages, 6 figures
Chiral pumping effect induced by rotating electric fields
Creators: name: Ebihara, Shu
name: Fukushima, Kenji
name: Oka, Takashi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose an experimental setup using 3D Dirac semimetals to access a novel phenomenon induced by the chiral anomaly. We show that the combination of a magnetic field and a circularly polarized laser induces a finite charge density with an accompanying axial current. This is because the circularly polarized laser breaks time-reversal symmetry and the Dirac point splits into two Weyl points, which results in an axial-vector field. We elucidate the appearance of the axial-vector field with the help of the Floquet theory by deriving an effective Hamiltonian for high-frequency electric fields. This anomalous charge density, i.e. the chiral pumping effect, is a phenomenon reminiscent of the chiral magnetic effect with a chiral chemical potential. We explicitly compute the pumped density and the axial-current expectation value. We also take account of coupling to the chiral magnetic effect to calculate a balanced distribution of charge and chirality in a material that behaves as a chiral battery.
description: 6 pages, 3 figures; a new section added to discuss coupling of the CPE and the CME, a wrong sign corrected, typos fixed, elaborated for better readability
The Watauga County Public Library: A History
Creators: name: Toomey, Alexandra
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013
Subjects: Libraries and rural areas
Libraries and society--United States--History--20th century
Public libraries--North Carolina--Watauga County

description: Although much has been written on the efforts of the State Library of North Carolina and other organizations to deliver library services to citizens living in rural areas, little has been written about the availability of library services in northwestern North Carolina. In this exploratory study, some factors affecting the development of library services in Watauga County are considered.
Information gleaned from State Library publications, the local newspaper, works about the Extension Service and the Citizens' Library Movement, and other historical sources documenting library services in Watauga County not only adds to the scant body of knowledge about the evolution of library development in this county but, more importantly, enriches our understanding of community life in the region during the first half of the twentieth century.  Thus, a richer understanding of a community's history is the happy consequence of researching the history of its library.
Dissipative Pairing Interactions: Quantum Instabilities, Topological Light, and Volume-Law Entanglement
Creators: name: Pocklington, Andrew
name: Wang, Yu-Xin
name: Clerk, Aashish A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We analyze an unusual class of bosonic dynamical instabilities that arise from dissipative (or non-Hermitian) pairing interactions. We show that, surprisingly, a completely stable dissipative pairing interaction can be combined with simple hopping or beam-splitter interactions (also stable) to generate instabilities. Further, we find that the dissipative steady state in such a situation remains completely pure up until the instability threshold (in clear distinction from standard parametric instabilities). These pairing-induced instabilities also exhibit an extremely pronounced sensitivity to wavefunction localization. This provides a simple yet powerful method for selectively populating and entangling edge modes of photonic (or more general bosonic) lattices having a topological bandstructure. The underlying dissipative pairing interaction is experimentally resource-friendly, requiring the addition of a single additional localized interaction to an existing lattice, and is compatible with a number of existing platforms, including superconducting circuits.
Longitudinal Analysis of Readmission Risk Using Machine Learning
Creators: name: Gajjala, Sreenivasula
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015
Subjects: Machine learning
Patient Readmssion
Electronic Health Records

description: Unnecessary hospital readmissions are a major problem impacting millions of patients and costing billions of dollars per year. Unfortunately, accurate assessment of readmission risk remains an open problem. In this study, several methods and tools for readmission prediction were developed using UNC hospital data available from April 1, 2014 to November 1, 2014. This study investigated the change in readmission risk for patients over time to explore at which times high-risk patients can be most effectively identified. Toward this goal, multiple Machine Learning models of hospital readmission using patient history prior to admission and comparing them with baseline model which uses data during hospitalization were developed. The results of this study find that patients history did not produce better predictive performance than the baseline model that considered just hospitalization data. However, the dataset considered is small and results may not generalize to large data sets over longer period of time.
Uniformly accurate time-splitting methods for the semiclassical linear Schr{ö}dinger equation
Creators: name: Chartier, Philippe
name: Treust, Loïc Le
name: Méhats, Florian
Publisher: name: arXiv
Year: 2016
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This article is devoted to the construction of numerical methods which remain insensitive to the smallness of the semiclassical parameter for the linear Schr{ö}dinger equation in the semiclassical limit. We specifically analyse the convergence behavior of the first-order splitting. Our main result is a proof of uniform accuracy. We illustrate the properties of our methods with simulations.
Two-dimensional hydrodynamic simulation for synchronization in coupled density oscillators
Creators: name: Takeda, Nana
name: Ito, Hiroaki
name: Kitahata, Hiroyuki
Publisher: name: arXiv
Year: 2022
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A density oscillator is a fluid system in which oscillatory flow occurs between different density fluids through the pore connecting them. We investigate the synchronization in coupled density oscillators using two-dimensional hydrodynamic simulation and analyze the stability of the synchronous state based on the phase reduction theory. Our results show that the anti-phase, three-phase, and 2-2 partial-in-phase synchronization modes spontaneously appear as stable states in two, three, and four coupled oscillators, respectively. The phase dynamics of coupled density oscillators is interpreted with their sufficiently large first Fourier components of the phase coupling function.
description: 12 pages, 9 figures
The Chinese Exclusion Laws: A Selective Annotated Bibliography of Federal Public Documents
Creators: name: Vickery, John N.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005
Subjects: Government publications--Bibliography
Chinese Exclusion Laws
Government Information--History
Immigration and emigration Bibliography

description: This annotated bibliography contains selected United States Federal public documents  relating to the Chinese Exclusion laws. These laws which prohibited the immigration of  Chinese into the United States were in force from 1882 until 1943. The initial exclusion  law was the first immigration legislation to restrict a group based solely on race and  significantly contributed to the racially based immigration policy of the United States in  the twentieth century. Composed primarily of legislation, treaties, committee reports and  documents from the House and Senate, this bibliography is intended to aid the research of  this important period of United States immigration policy.
Additional file 2 of Community partnership approaches to safe sleep (CPASS) program evaluation
Creators: name: Lowell, Gina S.
name: Sanford, Jillian
name: Radecki, Linda
name: Hanes, Allison
name: Kozial, Bonnie
name: Clark, Felicia
name: McCain, Jennifer
name: Abbasi, Asim
name: Dalabih, Sevilay
name: Hoffman, Benjamin D.
name: Lee, Lois K.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Cancer

description: Additional file 2. CPASS Learning Community Feedback Survey
Additional file 1 of Radiomics of multi-parametric MRI for the prediction of lung metastasis in soft-tissue sarcoma: a feasibility study
Creators: name: Hu, Yue
name: Wang, Xiaoyu
name: Yue, Zhibin
name: Wang, Hongbo
name: Wang, Yan
name: Luo, Yahong
name: Jiang, Wenyan
Publisher: name: figshare
Year: 2024
Subjects: Space Science
Medicine
Cell Biology
Biological Sciences not elsewhere classified
Cancer

description: Supplementary Material 1
Phases of the spin-1/2 Heisenberg antiferromagnet on the diamond-decorated square lattice in a magnetic field
Creators: name: Caci, Nils
name: Karlova, Katarina
name: Verkholyak, Taras
name: Strecka, Jozef
name: Wessel, Stefan
name: Honecker, Andreas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The spin-1/2 Heisenberg antiferromagnet on the frustrated diamond-decorated square lattice is known to feature various zero-field ground-state phases, consisting of extended monomer-dimer and dimer-tetramer ground states as well as a ferrimagnetic regime. Using a combination of analytical arguments, density matrix renormalization group (DMRG), exact diagonalization, as well as sign-problem-free quantum Monte Carlo (QMC) calculations, we investigate the properties of this system and the related Lieb lattice in the presence of a finite magnetic field, addressing both the ground-state phase diagram as well as several thermodynamic properties. In addition to the zero-field ground states, we find at high magnetic field a spin-canted phase with a continuously rising magnetization for increasing magnetic field strength, as well as the fully polarized paramagnetic phase. At intermediate field strength, we identify a first-order quantum phase transition line between the ferrimagnetic and the monomer-dimer regime. This first-order line extends to finite temperatures, terminating in a line of critical points that belong to the universality class of the two-dimensional Ising model.
description: 16 pages, 17 figures; published version
Correlations of strain and plasticity in flowing foam
Creators: name: Chikkadi, V.
name: Woldhuis, E.
name: van Hecke, M.
name: Schall, P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Via simulations of flowing foam, we connect the high and intermediate density regimes of complex fluid flows into a consistent microscopic picture of deformation. While at and above the jamming transition, elastic correlations lead to strong spatial organization of the flow field, below jamming, the slowly diminishing elastic correlation length leads to slowly ceasing spatial organization, which is nevertheless still present down to densities far below jamming. We show that the long-range correlated flow field arises from the superposition of quadrupolar strain fields of shear zones with highly correlated positions, strengths and orientation. These interactions are still pertinent below jamming, where they systematically weaken with the slowly diminishing elastic correlation length. These results demonstrate the ubiquity and importance of elastic correlations in the flow of complex fluids even below the jamming transition, and motivate a scale-bridging description of their flow over wide ranges of density from solid to fluid.
description: 5 pages
The Diboson Excesses in Leptophobic $U(1)_{\rm LP}$ Models from String Theories
Creators: name: Li, Tianjun
name: Maxin, James A.
name: Mayes, Van E.
name: Nanopoulos, Dimitri V.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The ATLAS Collaboration has reported excesses in the search for resonant diboson production with decay modes to hadronic final states at a diboson invariant mass around 2 TeV in boosted jets from $WZ$, $W^+W^-$, and $ZZ$ channels. Given potential contamination, we investigate the anomalies in leptophobic $U(1)_{\rm LP}$ models. We show that leptophobic models can be constructed in flipped $SU(5)\times U(1)_X$ models from free fermionic string constructions and Pati-Salam models from D-brane constructions. Additionally, we perform a collider phenomenological analysis to study production cross sections for $pp \to Z' \to jj/t \bar{t}/WW/Zh$ and discover the excess can be interpreted in both the leptophobic flipped $SU(5)\times U(1)_X$ models and intersecting D-branes.
description: Physical Review D version; 19 pages, 1 figure, 9 tables; Additional comments included on an extended Higgs sector
On Enumeration of Dyck--Schröder Paths
Creators: name: Alekseyev, Max A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We address the problem of enumerating paths in square lattices, where allowed steps include (1,0) and (0,1) everywhere, and (1,1) above the diagonal y=x. We consider two such lattices differing in whether the (1,1) steps are allowed along the diagonal itself. Our analysis leads to explicit generating functions and an efficient way to compute terms of many sequences in the Online Encyclopedia of Integer Sequences, proposed by Clark Kimberling almost two decades ago.
Kriminalitätsfurcht und kriminelle Viktimisierung im Leben älterer Menschen in den alten und neuen Bundesländern: Zwischenbericht zur KFN-Opferbefragung 1992
Creators: name: Bilsky, Wolfgang
name: Mecklenburg, Eberhard
name: Pfeiffer, Christian
name: Wetzels, Peter
Publisher: name: Universität Tübingen
Year: 1993
Subjects: subject: Viktimisierung , Alter , Kriminalitätsfurcht
subject: 360

description: Zweitveröffentlichung. Download von https://kfn.de/publikationen/kfn-forschungsberichte/
The Relationship Between Political Environment and Size of a Library's collection of GLBTQ Fiction for Young Adults
Creators: name: Cahill, Rebecca E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004
Subjects: Lesbian literature--Bibliography
Young adults' literature
Libraries and gays
Public libraries--Collection development--Evaluation
Gay literature--Bibliography

description: This study examines the Young Adult Fiction holdings of the main branch libraries of six capital cities in the United States. The study was conducted to determine if there was a relationship between the political leanings of the area the libraries were situated in and the size of their Young Adult fiction collection with gay, lesbian, bisexual, transgender, or questioning (GLBTQ) characters. The holdings of each library were compared to a checklist of YA titles with GLBTQ characters published between 1994 and 2004. The expected outcome that libraries in liberal areas would contain higher GLBTQ collections was not supported by the data; indeed, the reverse was true. Libraries in conservative areas had the largest collections of GLBTQ literature for young adults, though the study does not attempt to establish a causal relationship between politics and collection.
Coarsening, condensates and extremes in aggregation-fragmentation models
Creators: name: Iyer, Chandrashekar
name: Das, Arghya
name: Barma, Mustansir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use extreme value statistics to study the dynamics of coarsening in aggregation-fragmentation models which form condensates in the steady state. The dynamics is dominated by the formation of local condensates on a coarsening length scale which grows in time in both the zero range process and conserved mass aggregation model. The local condensate mass distribution exhibits scaling, which implies anomalously large fluctuations, with mean and standard deviation both proportional to the coarsening length. Remarkably, the state of the system during coarsening is governed not by the steady state, but rather a pre-asymptotic state in which the condensate mass fluctuates strongly.
description: 9 pages
Persönliches Sicherheitsgefühl, Angst vor Kriminalität und Gewalt, Opfererfahrung älterer Menschen: Deskriptive Analysen krimineller Opfererfahrungen (Teil II): Subjektiv schwerste Opfererfahrung und Prävalenz stellvertretender Opferwerdung KFN-Opferbefragung 1992
Creators: name: Wetzels, Peter
name: Mecklenburg, Eberhard
name: Pfeiffer, Christian
name: Bilsky, Wolfgang
Publisher: name: Universität Tübingen
Year: 1993
Subjects: subject: Viktimisierung , Alter , Kriminalitätsfurcht
subject: 360

description: Zweitveröffentlichung. Download von https://kfn.de/publikationen/kfn-forschungsberichte/
Additional file 1 of Circulating microRNAs targeting coagulation and fibrinolysis in patients with severe COVID-19
Creators: name: Helin, Tuukka A.
name: Lemponen, Marja
name: Immonen, Katariina
name: Lakkisto, Päivi
name: Joutsi-Korhonen, Lotta
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Hematology

description: Supplementary Material 1
Monotone measures of statistical complexity
Creators: name: Rudnicki, Łukasz
name: Toranzo, Irene V.
name: Sanchez-Moreno, Pablo
name: Dehesa, Jesus S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: We introduce and discuss the notion of monotonicity for the complexity measures of general probability distributions, patterned after the resource theory of quantum entanglement. Then, we explore whether this property is satisfied by the three main intrinsic measures of complexity (Cramer-Rao, Fisher-Shannon, LMC) and some of their generalizations.
description: Version accepted in Physics Letters A
Entropy in the category of perfect complexes with cohomology of finite length
Creators: name: Majidi-Zolbanin, Mahdi
name: Miasnikov, Nikita
Publisher: name: arXiv
Year: 2016
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 13B40, 14B25, 13B10, 37P99

description: Local and category-theoretical entropies associated with an endomorphism of finite length (i.e., with zero-dimensional closed fiber) of a commutative Noetherian local ring are compared. Local entropy is shown to be less than or equal to category-theoretical entropy. The two entropies are shown to be equal when the ring is regular, and also for the Frobenius endomorphism of a complete local ring of positive characteristic. Furthermore, given a flat morphism of Cohen-Macaulay local rings endowed with compatible endomorphisms of finite length, it is shown that local entropy is "additive". Finally, over a ring that is a homomorphic image of a regular local ring, a formula for local entropy in terms of an asymptotic partial Euler characteristic is given.
description: Final version, published in Journal of Pure and Applied Algebra. This version also includes arXiv:1404.1541 [math.AC]
Subjektive Wahrnehmung von Kriminalität und Opfererfahrung
Creators: name: Bilsky, Wolfgang
name: Wetzels, Peter
name: Mecklenburg, Eberhard
name: Pfeiffer, Christian
Publisher: name: Universität Tübingen
Year: 1995
Subjects: subject: Viktimisierung , Kriminalitätsfurcht , Sicherheit
subject: 360

description: Zweitveröffentlichung. Download von https://kfn.de/publikationen/kfn-forschungsberichte/
A pilot study examining the unexpected vection hypothesis of cybersickness
Creators: name: Teixeira, Joel
name: Miellet, Sebastien
name: Palmisano, Stephen
Publisher: name: University of Wollongong
Year: 2025
Subjects: classificationCode: 4608
subject: Human-centred computing
classificationCode: 46
subject: Information and computing sciences

description: The relationship between vection (illusory self-motion) and cybersickness is complex. This pilot study examined whether only unexpected vection provokes sickness during head-mounted display (HMD) based virtual reality (VR). 20 participants ran through the tutorial of Mission: ISS (an HMD VR app) until they experienced notable sickness (maximum exposure was 15 minutes). We found that: 1) cybersickness was positively related to vection strength; and 2) cybersickness appeared to be more likely to occur during unexpected vection. Given the implications of these findings, future studies should attempt to replicate them and confirm the unexpected vection hypothesis with larger sample sizes and rigorous experimental designs. vection is more likely to occur and be more compelling when the self-motion is expected, anticipated or primed [4–6], unexpected vection and its effects during HMD VR have received little examination. This exploratory pilot study examined the proposal that only unexpected vection provokes cybersickness.
The generation rate of quantum gravity induced entanglement with multiple massive particles
Creators: name: Li, Pan
name: Ling, Yi
name: Yu, Zhangping
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the generation rate of quantum gravity induced entanglement of masses(QGEM) in setup with multiple quantum massive particles, among of which only the gravity interaction due to the Newton potential is taken into account. When the distance between any two adjacent Stern-Gerlach (SG) devices is fixed, we consider all the possible configurations of the setup with the same number of particles. In particular, we systemically analyze the case of particle number n=4 and find that the prism setup with a massive particle at the center is the most efficient setup for the entanglement generation. This result can be extended to a system with multiple particles up to seven, where the entanglement efficiency is also enhanced in comparison with the setup with fewer particles. This work provides the strategy to construct the QGEM setup with the best generation rate of entanglement.
description: minor changes, references added