cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The 3D shape of Type IIb SN 2011hs
Creators: name: Stevance, H. F.
name: Maund, J. R.
name: Baade, D.
name: Bruten, J.
name: Cikota, A.
name: Höflich, P.
name: Wang, L.
name: Wheeler, J. C.
name: Clocchiatti, A.
name: Spyromilio, J.
name: Patat, F.
name: Yang, Y.
name: Crowther, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We observed seven epochs of spectropolarimetry in optical wavelengths for the Type IIb SN 2011hs, ranging from -3 to +40 days with respect to V -band maximum. A high degree of interstellar polarization was detected (up to ~3 percent), with a peak lying blueward of 4500A. Similar behaviours have been seen in some Type Ia SNe, but had never been observed in a Type IIb. We find that it is most likely the result of a relative enhancement of small silicate grains in the vicinity of the SN. Significant intrinsic continuum polarization was recovered at -3 and +2 days (p = 0.55 +\- 0.12 percent and p = 0.75 +\- 0.11 percent, respectively). We discuss the change of the polarization angle across spectral lines and in the continuum as diagnostics for the 3D structure of the ejecta. We see a gradual rotation by about -50 degree in the continuum polarization angle between -2 and +18 days after V - band maximum. A similar rotation in He I λ5876, Hα and the Ca II infrared triplet seems to indicate a strong influence of the global geometry on the line polarization features. The differences in the evolution of their respective loops on the Stokes q - u plane suggest that line specific geometries are also being probed. Possible interpretations are discussed and placed in the context of literature. We find that the spectropolarimetry of SN 2011hs is most similar to that of SN 2011dh, albeit with notable differences.
description: Accepted for publication in MNRAS, 16 pages, 11 figures
A local fading accelerator and the origin of TeV cosmic ray electrons
Creators: name: Recchia, S.
name: Gabici, S.
name: Aharonian, F. A.
name: Vink, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The total cosmic ray electron spectrum (electrons plus positrons) exhibits a break at a particle energy of $\sim 1\rm~TeV$ and extends without any attenuation up to $\rm \sim 20~ TeV $. Synchrotron and inverse Compton energy losses strongly constrain both the age and the distance of the potential sources of TeV and multi-TeV electrons to $\rm\approx 10^5~yr$ and $\rm \approx 100-500~pc$, depending on both the absolute value and energy dependence of the cosmic ray diffusion coefficient. This suggests that only a few, or just one nearby discrete source may explain the observed spectrum of high energy electrons. On the other hand the measured positron fraction, after initially increasing with particle energy, saturates at a level well below 0.5 and likely drops above $\sim 400-500$ GeV. This means that the local source(s) of TeV electrons should not produce positrons in equal amount, ruling out scenarios involving pulsars/pulsar winds as the main sources of high energy leptons. In this paper we show that a single, local, and fading source can naturally account for the entire spectrum of cosmic ray electrons in the TeV domain. Even though the nature of such source remains unclear, we discuss known cosmic ray accelerators, such as supernova remnant and stellar wind shocks, which are believed to accelerate preferentially electrons rather than positrons.
Resonant tunneling of electromagnetic waves through polariton gaps
Creators: name: Deych, Lev I.
name: Livdan, D.
name: Lisyansky, A. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider resonant tunneling of electromagnetic waves through an optical barrier formed by dielectric layers with the frequency dispersion of their dielectric permiability. The frequency region between lower and upper polariton branches in these materials presents a stop band for electromagnetic waves. We show that resonance tunneling through this kind of barriers is qualitatevely different from tunneling through other kind of optical barriers as well as from quantum mechanic tunneling through a rectangular barrier. We find that the width of the resonance maxima of the transmission coeffcient tends to zero as frequency approach the lower boundary of the stop band in a very sharp non-analytical way. Resonance transmission peaks give rise to new photonic bands inside the stop band if one considers periodical array of the layers.
description: 8 pages, 5 figures
title: Do Sunspots Matter? Evidence from an Experimental Study of Bank Runs
Creators: name: Arifovic, Jasmina
name: Jiang, Janet Hua
Publisher: name: Bank of Canada
Year: 2014

description: A "sunspot" is a variable that has no direct impact on the economy’s fundamental condition, such as preferences, endowments or technologies, but may nonetheless affect economic outcomes through the expectations channel as a coordination device. This paper investigates how people react to sunspots in the context of a bank-run game in a controlled laboratory environment. The sunspot variable is a series of random public announcements predicting withdrawal outcomes. The treatment variable is the coordination parameter, defined as the minimum fraction of depositors required to wait so that waiting entails a higher payoff than withdrawing. We conduct treatments with a high, low and intermediate value of the coordination parameter. Although theory predicts that sunspot equilibria exist in all treatments, strong responses to sunspots only occur in the treatment featuring the intermediate value of the coordination parameter where strategic uncertainty is high. The policy implication is that people tend to respond strongly to public announcements during times of uncertainty. In those situations, communication to the public must be treated with extra care.
description: Une « tache solaire » est une variable qui n’a pas d’incidence directe sur les paramètres fondamentaux de l’économie, tels que les préférences des agents, les ressources ou les technologies disponibles, mais qui peut néanmoins influencer son évolution par le canal des anticipations, celui-ci agissant comme un instrument de coordination. Les auteurs étudient la façon dont les déposants réagissent à des aléas de type « taches solaires » dans le cadre d’un jeu de coordination modélisant une panique bancaire (c’est-à-dire des retraits massifs de dépôts), sous des conditions contrôlées en laboratoire. Les taches solaires consistent en une série d’annonces publiques aléatoires visant le nombre de retraits prévus. La variable de traitement est le paramètre de coordination, qui se définit comme la proportion minimale de déposants devant prendre leur mal en patience pour que leur attente s’avère plus payante qu’un retrait. Les auteurs se livrent à leurs expérimentations en fixant une valeur haute, basse ou intermédiaire pour le paramètre de coordination. Alors que, selon la théorie, des équilibres à taches solaires devraient se réaliser dans tous ces cas de figure, les réactions les plus vives aux aléas mentionnés ne se produisent que lorsque le paramètre de coordination revêt la valeur intermédiaire, c’est-à-dire lorsque l’incertitude stratégique est élevée. L’implication sur le plan des politiques publiques est que les gens ont tendance à réagir fortement aux annonces qui leur sont faites dans des périodes d’incertitude, et donc, qu’il faut s’exprimer publiquement avec encore plus de circonspection dans ces circonstances.
Guatteria schomburgkiana Mart.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Magnoliales
Annonaceae
Guatteria
Guatteria schomburgkiana

description: [69] Guatteria schomburgkiana Mart.
 Fl. Bras. [Martius] 13 (1): 38 [1 Jan. 1841] (Martius 1841). — Cananga schomburgkiana (Mart.) Baill., Hist. Pl. [Baillon] 1: 204 [Aug.-Dec. 1868] (Baillon 1868).
 Annona hostmannii Steud., Flora 26 (45): 754 [17 Dec. 1843] (Steudel 1843).
 Guatteria vestita Klotzsch, Reis. Br. - Guiana [Ri. Schomburgk] 3: 979 [“1848” publ. 7-10 Mar. 1849] (Klotzsch 1849), nom. nud.
 Guatteria vestita Klotzsch var. angustifolia Klotzsch, Reis. Br. - Guiana [Ri. Schomburgk] 3: 979 [“1848” publ. 7-10 Mar. 1849] (Klotzsch 1849), nom. nud.
 Guatteria vestita var. latifolia Klotzsch, Reis. Br. - Guiana [Ri. Schomburgk] 3: 979 [“1848” publ. 7-10 Mar. 1849] (Klotzsch 1849), nom. nud.
 Guatteria schomburgkiana var. angustifolia Klotzsch ex R.E.Fr., Kongl. Svenska Vetensk. - Akad. Handl., n.s., 34 (5): 17 (Fries 1900).
 Guatteria schomburgkiana var. latifolia Klotzsch ex R.E.Fr., Kongl. Svenska Vetensk. - Akad. Handl., n.s., 34 (5): 17 (Fries 1900).
 Guatteria sessilis R.E.Fr., Kongl. Svenska Vetensk. - Akad. Handl., n.s., 34 (5): 17 (Fries 1900).
 Guatteria schomburgkiana var. holosericea R.E.Fr., Publ. Field Mus. Nat. Hist., Bot. Ser. 13 (2.3): 709 (Fries 1938).
 Guatteria sandwithii R.E.Fr., Acta Horti Berg. 12 (3): 466 (Fries 1939).
 Guatteria spruceana R.E.Fr., Acta Horti Berg. 12 (3): 469 (Fries 1939).
 Guatteria flavovirens R.E.Fr., Kungl. Svenska Vetenskapsakad. Handl., ser. 3, 24 (10): 10 (Fries 1948).
VERNACULAR NAMES. — Ka: payulilan, wayilu • Wp: pina’ɨ sili, pina’ɨto wi’i.
 HERBARIUM DATA (FG). — 15 collections at CAY. Sel. exs.: J.-F. Molino & D. Sabatier 1703.
INVENTORY DATA (FG). — 35 trees in 26 plots; Fmax <1 %; dbhinv = 39.6 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on pages 376-377, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Additional file 1 of Karyotype and LTR-RTs analysis provide insights into oak genomic evolution
Creators: name: Cao, Rui-Bin
name: Chen, Ran
name: Liao, Ke-Xin
name: Li, He
name: Xu, Gang-Biao
name: Jiang, Xiao-Long
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology

description: Supplementary Material 1
Boltzmann-like and Boltzmann-Fokker-Planck Equations as a Foundation of Behavioral Models
Creators: name: Helbing, Dirk
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: It is shown, that the Boltzmann-like equations allow the formulation of a very general model for behavioral changes. This model takes into account spontaneous (or externally induced) behavioral changes and behavioral changes by pair interactions. As most important social pair interactions imitative and avoidance processes are distinguished. The resulting model turns out to include as special cases many theoretical concepts of the social sciences. A Kramers-Moyal expansion of the Boltzmann-like equations leads to the Boltzmann-Fokker-Planck equations, which allows the introduction of ``social forces'' and ``social fields''. A social field reflects the influence of the public opinion, social norms and trends on behaviorial changes. It is not only given by external factors (the environment) but also by the interactions of the individuals. Variations of the individual behavior are taken into account by diffusion coefficients.
description: For related work see http://www.theo2.physik.uni-stuttgart.de/helbing.html
Long term observation of Magnetospirillum gryphiswaldense in a microfluidic channel
Creators: name: Hageman, Tijmen A. G.
name: Pichel, Marc. P.
name: Löthman, Per A.
name: Cho, Jiung
name: Choi, Miri
name: Korkmaz, Nuriye
name: Manz, Andreas
name: Abelmann, Leon
Publisher: name: arXiv
Year: 2019
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We controlled and observed individual magnetotactic bacteria (Magnetospirillum gryphiswaldense) inside a 5 μm high microfluidic channel for over four hours. After a period of constant velocity, the duration of which varied between bacteria, all observed bacteria showed a gradual decrease in their velocity of about 25 nm/s$^2$. After coming to a full stop, different behaviour was observed, ranging from rotation around the centre of mass synchronous with the direction of the external magnetic field, to being completely immobile. Our results suggest that the influence of the high intensity illumination and the presence of the channel walls are important parameters to consider when performing observations of such long duration.
description: 7 pages, 11 figures
Molecular dynamics simulation of binary hard-sphere crystal/melt interfaces
Creators: name: Davidchack, Ruslan L.
name: Laird, Brian. B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We examine, using molecular dynamics simulation, the structure and thermodynamics of the (100) and (111) disordered face-centered cubic (FCC) crystal/melt interfaces for a binary hard-sphere system. This study is an extension of our previous work, [Phys. Rev. E 54, R5905 (1996)], in which preliminary data for the (100) interface were reported. Density and diffusion profiles on both fine- and course-grained scales are calculated and analyzed leading to the conclusion that equilibrium interfacial segregation is minimal in this system.
description: 7 pages, 7 figures, to appear in Molecular Physics
title: Labor Market Participation, Unemployment and Monetary Policy
Creators: name: Campolmi, Alessia
name: Gnocchi, Stefano
Publisher: name: Bank of Canada
Year: 2014

description: We incorporate a participation decision in a standard New Keynesian model with matching frictions and show that treating the labor force as constant leads to incorrect evaluation of alternative policies. We also show that the presence of a participation margin mitigates the Shimer critique.
description: Les auteurs incorporent la décision de participer ou non au marché du travail à un modèle néokeynésien standard avec frictions d’appariement. Ils montrent que le fait de considérer comme constant le taux de participation à la population active entraîne une évaluation incorrecte des différentes politiques envisagées et que la présence d’une marge de participation atténue les problèmes soulevés par Shimer.
X-ray Observations of the New Pulsar--Supernova Remnant System PSR J1119-6127 and SNR G292.2-0.5
Creators: name: Pivovaroff, M. J.
name: Kaspi, V. M.
name: Camilo, F.
name: Gaensler, B. M.
name: Crawford, F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: PSR J1119-6127 is a recently discovered 1700-year-old radio pulsar that has a very high inferred surface dipolar magnetic field. We present a detailed analysis of a pointed ASCA observation and archival ROSAT data of J1119-6127 and its surroundings. Both data sets reveal extended emission coincident with the newly-discovered radio supernova remnant G292.2-0.5, reported in a companion paper by Crawford et al. (astro-ph/0012287).. A hard point source, offset ~1.5' from the position of the radio pulsar, is seen with the ASCA GIS. No pulsations are detected at the radio period with a pulsed fraction upper limit of 61% (95% confidence). The limited statistics prevent a detailed spectral analysis, although a power-law model with photon index (Gamma=~1-2) describes the data well. Both the spectral model and derived X-ray luminosity are consistent with those measured for other young radio pulsars, although the spatial offset renders an identification of the source as the X-ray counterpart of the pulsar uncertain.
description: Accepted by ApJ; 12 Pages in emulated ApJ format with embedded tables and color figures
Marrying Universal Dependencies and Universal Morphology
Creators: name: McCarthy, Arya D.
name: Silfverberg, Miikka
name: Cotterell, Ryan
name: Hulden, Mans
name: Yarowsky, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: The Universal Dependencies (UD) and Universal Morphology (UniMorph) projects each present schemata for annotating the morphosyntactic details of language. Each project also provides corpora of annotated text in many languages - UD at the token level and UniMorph at the type level. As each corpus is built by different annotators, language-specific decisions hinder the goal of universal schemata. With compatibility of tags, each project's annotations could be used to validate the other's. Additionally, the availability of both type- and token-level resources would be a boon to tasks such as parsing and homograph disambiguation. To ease this interoperability, we present a deterministic mapping from Universal Dependencies v2 features into the UniMorph schema. We validate our approach by lookup in the UniMorph corpora and find a macro-average of 64.13% recall. We also note incompatibilities due to paucity of data on either side. Finally, we present a critical evaluation of the foundations, strengths, and weaknesses of the two annotation projects.
description: UDW18
Coffee consumption and colorectal cancer risk: a dose-response meta-analysis on prospective cohort studies
Creators: name: Micek, Agnieszka
name: Gniadek, Agnieszka
name: Paweł Kawalec
name: Brzostek, Tomasz
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Hematology

description: Evidence regarding the influence of coffee drinking on colorectal cancer (CRC) is limited, and it remains unclear whether coffee consumption is associated with the risk of the disease. To clarify this association, a comprehensive meta-analysis was performed. The risk of CRC was compared between the categories of coffee consumption, and a dose-response relationship was studied using restricted cubic splines. We did not find evidence for the association between coffee consumption and CRC risk. Among alternative study inclusions, when using pooled projects, coffee consumption was related with a decreased risk of colon cancer in a subgroup analysis of never-smokers and in Asian countries, and with an increased risk of rectal cancer in an analysis of the general population and after restriction to women, never-smokers, and European countries. In conclusion, the association between coffee consumption and CRC risk is controversial and should be clarified in further cohort studies.
Guatteria scytophylla Diels
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Magnoliales
Annonaceae
Guatteria
Guatteria scytophylla

description: [70] Guatteria scytophylla Diels
 Verh. Bot. Vereins Prov. Brandenburg 47: 127 [1 Oct. 1905] (Diels 1905).
 Guatteria hyposericea Diels, Notizbl. Bot. Gart. Berlin-Dahlem 11: 76 [31 Mar. 1931] (Diels 1931).
 Guatteria insignis R.E.Fr., Acta Horti Berg. 12 (3): 449 (Fries 1939).
 Guatteria krukoffii R.E.Fr., Acta Horti Berg. 12 (3): 442 (Fries 1939).
 Guatteria micans R.E.Fr., Acta Horti Berg. 12 (3): 451 (Fries 1939).
 HERBARIUM DATA (FG). — A single collection, D. Sabatier & J.-F. Molino 5649, dbh 23.1 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 377, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Chirality-driven ferroelectricity in LiCuVO$_4$
Creators: name: Ruff, Alexander
name: Lunkenheimer, Peter
name: von Nidda, Hans-Albrecht Krug
name: Widmann, Sebastian
name: Prokofiev, Andrey
name: Svistov, Leonid
name: Loidl, Alois
name: Krohns, Stephan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Chirality or the handedness of objects is of prime importance in life science, biology, chemistry and physics. It is also a major symmetry ingredient in frustrated magnets revealing spin-spiral ground states. Vector chiral phases, with the twist (either clock- or counter clock-wise) between neighbouring spins being ordered, but with disorder with respect to the angles between adjacent spins, have been predicted almost five decades ago. Experimental proofs, however, are rare and controversial. Here, we provide experimental evidence for such a phase in LiCuVO$_4$, a one-dimensional quantum magnet with competing ferromagnetic and antiferromagnetic interactions. The vector chiral state is identified via a finite ferroelectric polarization arising at temperatures well above the multiferroic phase exhibiting long-range three-dimensional spin-spiral and polar order. On increasing temperatures, spin order becomes suppressed at TN, while chiral long-range order still exist, leaving a temperature window with chirality-driven ferroelectricity in the presence of an external magnetic field.
description: 10 pages, 5 figures
In the Melting Pot: Cultural Mixture and the Presentation of Alchemical Knowledge in the Letter from Isis to Horus
Creators: name: Lopes da Silveira, Fabiana
Publisher: name: figshare
Year: 2021
Subjects: subject: 200510 Latin and Classical Greek Literature
subject: FOS: Languages and literature
subject: 210306 Classical Greek and Roman History
subject: FOS: History and archaeology
subject: 220206 History and Philosophy of Science (incl. Non-historical Philosophy of Science)
subject: FOS: Philosophy, ethics and religion

description: This article investigates how the Letter from Isis to Horus (first-fourth century CE) explores the literary potentialities allowed by the complex cultural backdrop one finds first and foremost in late antique Egypt. By looking into how this alchemical text engages with and departs from motifs shared with Hermetism, the Greco-Egyptian magical papyri, and 1 Enoch, it demonstrates how the Letter uses literary artifice in a way that gives alchemical knowledge a specific and distinct voice. In conclusion, it argues that the very cultural mixture attested in the Letter reflects the alchemical procedure of mixing often mentioned in the text.
Slow Coarsening in an Ising Chain with Competing Interactions
Creators: name: Redner, S.
name: Krapivsky, P. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the zero-temperature coarsening dynamics of a chain of Ising spins with a nearest-neighbor ferromagnetic and an nth-neighbor antiferromagnetic interactions. For sufficiently large antiferromagnetic interaction, the ground state consists of $n$ consecutive up spins followed by n down spins, etc. We show that the asymptotic coarsening into this ground state is governed by a multispecies reactive gas of elementary excitations. The basic elementary excitations are identified and each decays at a different power-law rate in time. The dominant excitations are domains of n+1 spins which diffuse freely and disappear through processes which are effectively governed by (n+1)-particle annihilation. This implies that the ground state is approached slowly with time, as t^{-1/n}.
description: 7 pages, 2 figures, revtex 2-column format, submitted to J. Phys. A
title: Macroeconomic Experiences and Risk Taking of Euro Area Households
Creators: name: Ampudia, Miguel
name: Ehrmann, Michael
Publisher: name: Bank of Canada
Year: 2014

description: This paper studies to what extent the experiences of households shape their willingness to take financial risks. It follows the methodology of Malmendier and Nagel (2011) and applies it to a novel data set on household finances covering euro area households. We show that experienced stock market returns matter in a statistically significant and economically substantial fashion: better experiences increase the financial risk households are willing to take as well as stock market participation along the intensive and the extensive margin. We find that more distant experiences receive a somewhat lower (but still substantial) weight than the corresponding findings suggest for the United States. Furthermore, there are additional effects stemming from the experience of extreme stock market downturns. Households in countries that witnessed a particularly severe 2008 stock market crash give substantially more weight to the most recent experience, suggesting that in these countries an even more pronounced underinvestment in the stock market should be expected in the years to come. The evidence highlights the relevance of personal experiences for household behavior.
description: Dans leur étude, Ampudia et Ehrmann cherchent à établir dans quelle mesure les expériences des ménages déterminent leur propension à prendre des risques financiers. Ils reprennent la méthode employée par Malmendier et Nagel (2011) et l’appliquent à un nouvel ensemble de données sur la situation financière des ménages de la zone euro. Ils montrent que les rendements enregistrés sur les marchés boursiers influent sur le comportement des ménages de manière statistiquement et économiquement significative, tant à la marge intensive qu’à la marge extensive, les ménages étant d’autant plus enclins à prendre des risques financiers et à participer aux marchés boursiers que leurs expériences antérieures ont été favorables. Les auteurs constatent que les expériences les plus éloignées dans le temps revêtent une importance légèrement moins marquée (mais néanmoins considérable) que ce que suggèrent les analyses analogues concernant les États-Unis. S’ajoutent à cela d’autres effets d’expérience liés au fait d’avoir été témoins d’effondrements des marchés boursiers. Ainsi, les ménages des pays qui ont connu une crise boursière particulièrement aigüe en 2008 accordent un poids nettement plus élevé à l’expérience la plus récente, ce qui donne à penser que le déficit de détention d’actions de ces ménages pourrait être encore plus prononcé dans les années à venir. Les résultats de cette étude soulignent le rôle des expériences personnelles dans le comportement des ménages.
Lensing at cosmological scales: a test of higher dimensional gravity
Creators: name: Uzan, Jean-Philippe
name: Bernardeau, Francis
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recent developments in gravitational lensing astronomy have paved the way to genuine mappings of the gravitational potential at cosmological scales. We stress that comparing these data with traditional large scale structure surveys will provide us with a test of gravity at such scales. These constraints could be of great importance in the framework of higher dimensional cosmological models.
description: 4 pages, latex, 3 figures
Formation of massive black holes in rapidly growing pre-galactic gas clouds
Creators: name: Wise, John H.
name: Regan, John A.
name: O'Shea, Brian W.
name: Norman, Michael L.
name: Downes, Turlough P.
name: Xu, Hao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The origin of supermassive black holes (SMBHs) that inhabit the centers of massive galaxies is largely unconstrained. Remnants from supermassive stars (SMSs) with masses around 10,000 solar masses provide the ideal seed candidates, known as direct collapse black holes. However, their very existence and formation environment in the early Universe are still under debate, with their supposed rarity further exacerbating the problem of modeling their ab-initio formation. SMS models have shown that rapid collapse, with an infall rate above a critical value, in metal-free haloes is a requirement for the formation of a proto-stellar core which will then form an SMS. Using a radiation hydrodynamics simulation of early galaxy formation, we show the natural emergence of metal-free haloes both massive enough, and with sufficiently high infall rates, to form an SMS. We find that haloes that are exposed to both a Lyman-Werner intensity of J_LW ~ 3 J_21 and that undergo at least one period of rapid growth early in their evolution are ideal cradles for SMS formation. This rapid growth induces substantial dynamical heating, amplifying the existing Lyman-Werner suppression originating from a group of young galaxies 20 kiloparsecs away. Our results strongly indicate that structure formation dynamics, rather than a critical Lyman-Werner (LW) flux, may be the main driver of massive black hole formation in the early Universe. We find that massive black hole seeds may be much more common in overdense regions of the early Universe than previously considered with a comoving number density up to 10^-3 Mpc^-3.
description: To appear in Nature on 23 Jan 2019 for Advanced Online Publication. Authors' latest version. 13 pages in Nature print format, 13 figures, 1 table
Supplementary material.pdf
Creators: name: Fujiishi, Manami
name: Maejima, Eriko
name: Watanabe, Toshihiro
Publisher: name: figshare
Year: 2019
Subjects: subject: 70302 Agronomy
subject: FOS: Agriculture, forestry and fisheries
subject: 70306 Crop and Pasture Nutrition

description: These are supplemental data of http://dx.doi.org/10.1080/03650340.2019.1600673
Guatteria wachenheimii Benoist
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Magnoliales
Annonaceae
Guatteria
Guatteria wachenheimii

description: [71] Guatteria wachenheimii Benoist
(Fig. 8C)
 Bull. Mus. Natl. Hist. Nat. 33: 270 (Benoist 1927).
 Guatteria microsperma R.E.Fr., Brittonia 8 (4): 236 [Jan. 1957] (Fries 1957).
NOTE. — Known only from the Guiana Shield.
VERNACULAR NAMES. — Pa: kigiksau, kiriksau, kuukumwi-priye • Br: envira-cheirosa.
 HERBARIUM DATA (FG). — 18 collections at CAY. Sel. exs.: G. Wachenheim 201 (holo-, P [P00115810]; iso-, P [P00115809], S [S-R-2643, S05-6707], US [00810934]).
INVENTORY DATA (FG). — 33 trees in 20 plots; Fmax <1 %; dbhinv = 22.4 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 377, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Detecting Metadata-Related Bugs in Enterprise Applications
Creators: name: Kabir, Md Mahir Asef
name: Wang, Xiaoyin
name: Meng, Na
Publisher: name: arXiv
Year: 2025
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: When building enterprise applications (EAs) on Java frameworks (e.g., Spring), developers often configure application components via metadata (i.e., Java annotations and XML files). It is challenging for developers to correctly use metadata, because the usage rules can be complex and existing tools provide limited assistance. When developers misuse metadata, EAs become misconfigured, which defects can trigger erroneous runtime behaviors or introduce security vulnerabilities. To help developers correctly use metadata, this paper presents (1) RSL -- a domain-specific language that domain experts can adopt to prescribe metadata checking rules, and (2) MeCheck -- a tool that takes in RSL rules and EAs to check for rule violations.
 With RSL, domain experts (e.g., developers of a Java framework) can specify metadata checking rules by defining content consistency among XML files, annotations, and Java code. Given such RSL rules and a program to scan, MeCheck interprets rules as cross-file static analyzers, which analyzers scan Java and/or XML files to gather information and look for consistency violations. For evaluation, we studied the Spring and JUnit documentation to manually define 15 rules, and created 2 datasets with 115 open-source EAs. The first dataset includes 45 EAs, and the ground truth of 45 manually injected bugs. The second dataset includes multiple versions of 70 EAs. We observed that MeCheck identified bugs in the first dataset with 100% precision, 96% recall, and 98% F-score. It reported 156 bugs in the second dataset, 53 of which bugs were already fixed by developers. Our evaluation shows that MeCheck helps ensure the correct usage of metadata.
Conventional and Hybrid $B_c$ Mesons in an Extended Potential Model
Creators: name: Akbar, Nosheen
name: Sultan, M. Atif
name: Masud, Bilal
name: Akram, Faisal
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using our analytical expressions that well model the lattice simulations of the gluonic excitations, we use the extended quark potential model to study the effects of orbital and radial excitations on the masses and sizes of conventional and hybrid $B_c$ mesons. A non relativistic formalism is used to numerically calculate the wave functions using the shooting method; this allows us also calculating the $E1$, $M1$ radiative partial widths for conventional meson to meson and hybrid to hybrid transitions. We incorporate spin mixing and compare our calculated spectrum and decay widths with the available experimental $B_c$ masses and the theoretically predicted spectra and the decay widths by other groups. Our results can help consider both conventional and hybrid quantum numbers to $B_c$ mesons as experimental results become available.
description: 15 pages, 11 Tables
Arecibo imaging of compact high-velocity clouds
Creators: name: Burton, W. B.
name: Braun, R.
name: Chengalur, J. N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Ten isolated compact high-velocity clouds (CHVCs) of the type cataloged by Braun & Burton (1999) have been imaged with the Arecibo telescope and were found to have a nested core/halo morphology. We argue that a combination of high-resolution filled-aperture and synthesis data is crucial to determining the intrinsic properties of the CHVCs. We identify the halos as Warm Neutral Medium surrounding one or more cores in the Cool Neutral Medium phase. These halos are clearly detected and resolved by the Arecibo filled-aperture imaging, which reaches a limiting sensitivity (1 sigma) of N_H about 2x10^17 cm^-2 over the typical 70 km/s linewidth at zero intensity. The FWHM linewidth of the halo gas is found to be 25 km/s, consistent with a WNM thermal broadening within 10^4 K gas. Substantial asymmetries are found at high N_H (>10^18.5 cm^-2) levels in 60% of our sample. A high degree of reflection-symmetry is found at low N_H (<10^18.5 cm^-2) in all sources studied at these levels. The column-density profiles of the envelopes are described well by the sky-plane projection of a spherical exponential in atomic volume density, which allows estimating the characteristic central halo column density, N_H(0) = 4.1+/-3.2x10^19 cm^-2, and characteristic exponential scale-length, h_B=420+/-90 arcsec. For plausible values of the thermal pressure at the CNM/WNM interface, these edge profiles allow distance estimates to be made for the individual CHVCs studied here which range between 150 and 850 kpc. (abridged)
description: 29 pages, 16 degraded (sigh...) figures, accepted for publication in A&A
Oxandra asbeckii R. E. Fr.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Magnoliales
Annonaceae
Oxandra
Oxandra asbeckii

description: [72] Oxandra asbeckii (Pulle) R.E.Fr.
 Acta Horti Berg. 10 (2): 167 (Fries 1931). — Bocagea asbeckii Pulle, Recueil Trav. Bot. Néerl. 6: 262 (Pulle 1909 ).
VERNACULAR NAMES. — Pa: kuukumwi-priye • Ka: kowai epɨ, pililipyo • Wn: meikolo wewe • Nt: mwanba.
 HERBARIUM DATA (FG). — 91 collections at CAY. Sel. exs.: J.-F. Molino 1197.
INVENTORY DATA (FG). — 2242 trees in 146 plots; Fmax = 15.5 %; dbhinv = 59.8 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 377, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Definition of reference wind farms and simulation scenarios
Creators: name: Irigoyen, Uxue
Publisher: name: Zenodo
Year: 2017
Subjects: wind farm control

description: This report describes the theoretical base for the reference wind farm and simulation scenarios definition for CL-Windcon project. Definitions have been made in the light of the requirements of the applications of WP2 (Wind Farm Flow control technologies and algorithms) and WP3 (Demonstration and Validation of Prototypes) in order to facilitate comparisons between the different technologies within the project.
MOESM7 of Ribosomal/nucleolar stress induction regulates tert-Butyl hydroperoxide (tBHP) mediated oxidative stress in Anopheles gambiae midguts
Creators: name: Tarimo, Brian
name: Hritzo, Bernadette
name: Law, Henry
name: Dingyin Tao
name: Pastrana-Mena, Rebecca
name: Kanzok, Stefan
name: Buza, Joram
name: Rhoel Dinglasan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 7. Proteomic data on enriched (overexpressed) proteins with annotated functions in cellular trafficking and lysosomal exocytosis.
COSMIC-S: a photometric Catalogue of Observed Stars in the Small MagellanIc Cloud
Creators: name: Franco, A.
name: Nucita, A. A.
name: De Paolis, F.
name: Strafella, F.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Dark Energy Camera (DECam) is a wide-field instrument mounted on the 4m V. Blanco Telescope (CTIO). Its impressive technical characteristics makes it one of the most suitable ground-based telescope for the production of accurate stellar photometry even towards crowded regions such as the Magellanic Clouds. We analysed DECam images acquired from February 2018 to January 2020 towards the Small Magellanic Cloud. We performed a PSF photometry by using the SExtractor and PSFEx tools and producing a comprehensive photometric catalogue in the SDSS system, considering the $gri$ filters. Then, we present COSMIC-S, a photometric catalogue consisting of 10 971 906 sources, including $gri$ magnitudes with a mean error $<σ_m> \simeq 0.04$ mag. A total of 2 456 434 sources have good photometry in all three bands. The catalogue appears virtually complete to $m \simeq 22$, with a limiting magnitude $m\simeq 25$. We derived the colour-magnitude and colour-colour diagrams in order to prove the goodness of the catalogue.
description: 7 pages, 7 figures, 3 tables, Accepted for publication on ApJS
title: How to Live Together: A Dialogue Between Roland Barthes and Isaïe Nzeyimana
Creators: name: Nyampeta, Christian
Publisher: name: Goldsmiths, University of London
Year: 2023

description: “How to Live Together” stages a speculative dialogue between French literary theorist Roland Barthes and contemporary Rwandan philosopher Isaïe Nzeyimana, drawing from Comment vivre ensemble, Barthes’s lectures at Collège de France translated by Kate Briggs in 2013 as How to Live Together: Novelistic Simulation of Some Living Spaces. The thesis focuses on rhythm, or rather idios-rhythm, derived from Barthes’s and Nzeyimana’s respective understanding of rest and movement or generosity. It expands on Nzeyimana’s insight that only those who have something in common can enter the conflict, particularly as such conflict is rendered through the global conditions that marked the last twenty-five years in the Great Lakes of East Africa. Paradoxically, even if this common bond can break, the same bond can also allow for a future dialogue to take place. From here, the thesis formulates theories and fictions that may help to outdate the notion of the Other. This is done by looking at practical examples that move the understanding of community from an intersubjective condition to an intrasubjective relation, whereby conflict is constitutive of the very notion of community. This hypothesis is explored by focusing on the desedimentation of paleonyms in a process that gives way to new understandings of difference and heritage. Along the way, the thesis traces the evolution of the figures of the artist and the philosopher in Rwanda and beyond. These formulations are nurtured by the sociography of the research, understood as a transcreative meandering through the fields of literature, history, theology and philosophy, supported by insights and encounters from Nyampeta’s own practice within contemporary art and design studies. Part of this practice is an artistic sequence in which artists, theorists, mythologists and translators in Rwanda and further afield—who would otherwise never meet—gather at the level of videographic montage and exhibitionary formats.
Weighted-density approximation for general nonuniform fluid mixtures
Creators: name: Davidchack, Ruslan L.
name: Laird, Brian. B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In order to construct a general density-functional theory for nonuniform fluid mixtures, we propose an extension to multicomponent systems of the weighted-density approximation (WDA) of Curtin and Ashcroft [Phys. Rev. A 32, 2909 (1985)]. This extension corrects a deficiency in a similar extension proposed earlier by Denton and Ashcroft [Phys. Rev. A 42, 7312 (1990)], in that that functional cannot be applied to the multi-component nonuniform fluid systems with spatially varying composition, such as solid-fluid interfaces. As a test of the accuracy of our new functional, we apply it to the calculation of the freezing phase diagram of a binary hard-sphere fluid, and compare the results to simulation and the Denton-Ashcroft extension.
description: 4 pages, 4 figures, to appear in Phys. Rev. E as Brief Report
MOESM4 of Knowledge and practice on adequate sunlight exposure of infants among mothers attending EPI unit of Aleta Wondo Health Center, SNNPR, Ethiopia
Creators: name: Asres Bedaso
name: Melese Gebrie
name: Bedilu Deribe
name: Ayalew, Mohammed
name: Bereket Duko
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 4 General Practice of mothers among who expose their infants to sunlight and who attend EPI service in Aleta Wendo Health Center, Aleta Wondo Town, Sidama Zone, Southern Ethiopia, 2018 (nÂ =Â 250).
Weakly nonlinear investigation of the Saffman-Taylor problem in a rectangular Hele-Shaw cell
Creators: name: Miranda, Jose A.
name: Widom, Michael
Publisher: name: arXiv
Year: 1997
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We analyze the Saffman-Taylor viscous fingering problem in rectangular geometry. We investigate the onset of nonlinear effects and the basic symmetries of the mode coupling equations, highlighting the link between interface asymmetry and viscosity contrast. Symmetry breaking occurs through enhanced growth of sub-harmonic perturbations. Our results explain the absence of finger tip-splitting in the early flow stages, and saturation of growth rates compared with the predictions of linear stability.
description: 42 pages, 5 figures, added references, minor changes, to appear in Int. J. Mod. Phys. B (1998)
MOESM8 of Ribosomal/nucleolar stress induction regulates tert-Butyl hydroperoxide (tBHP) mediated oxidative stress in Anopheles gambiae midguts
Creators: name: Tarimo, Brian
name: Hritzo, Bernadette
name: Law, Henry
name: Dingyin Tao
name: Pastrana-Mena, Rebecca
name: Kanzok, Stefan
name: Buza, Joram
name: Rhoel Dinglasan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 8. Proteomic data on differentially expressed proteins with annotated functions in ribosomal/nucleolar stress (ribosomal biogenesis).