cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Haldane's Fractional Statistics and the Lowest Landau Level on a Torus
Creators: name: Fayyazuddin, Ansar
name: Li, Dingping
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Lowest Landau Level on a torus is studied. The dimension of the many-body Hilbert space is obtained and is found to be different from the formula given by Haldane. Our result can be tested in numerical investigations of the low-energy spectrum of fractional quantum Hall states on a torus.
description: 4 pages, Revtex. Small modifications. The modified version to appear in Phys. Rev. Lett., Feb., 1996
Magnetic arms of NGC6946 traced in the Faraday cubes at low radio frequencies
Creators: name: Chupin, Anton
name: Beck, Rainer
name: Frick, Peter
name: Heald, George
name: Sokoloff, Dmitry
name: Stepanov, Rodion
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Magnetic fields in galaxies exist on various spatial scales. Large-scale magnetic fields are thought to be generated by the $α-Ω$ dynamo. Small-scale galactic magnetic fields (1 kpc and below) can be generated by tangling the large-scale field or by the small-scale turbulent dynamo. The analysis of field structures with the help of polarized radio continuum emission is hampered by the effect of Faraday dispersion (due to fluctuations in magnetic field and/or thermal electron density) that shifts signals from large to small scales. At long observation wavelengths large-scale magnetic fields may become invisible, as in the case of spectro-polarimetric data cube of the spiral galaxy NGC~6946 observed with the Westerbork Radio Synthesis Telescope in the wavelength range 17-23 cm. The application of RM Synthesis alone does not overcome this problem. We propose to decompose the Faraday data cube into data cubes at different spatial scales by a wavelet transform. Signatures of the `magnetic arms' observed in NGC~6946 at shorter wavelengths become visible. Our method allows us to search for large-scale field patterns in data cubes at long wavelengths, as provided by new-generation radio telescopes.
description: 7 pages, 7 figures, 1 table
Additional file 4: of Vertebrate SLRP family evolution and the subfunctionalization of osteoglycin gene duplicates in teleost fish
Creators: name: R. Costa
name: R. Martins
name: E. Capilla
name: L. Anjos
name: D. Power
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Amino acid sequence alignments of human and fish osteoglycins (OGN). The conserved amino acid residues are shaded. The numbers on the right-hand side indicate the position of the amino acid residues. The predicted signal sequences are boxed. The * mark the N-terminal (CX2CXCX6C) and C-terminal (CX33C) cysteine-rich clusters characteristic of OGN proteins and family members. The seven LRR motifs characteristic of class III SLRP family members are marked as L-motif 1â 7. The putative glycosaminoglycan-attachment sites (Ď ) are also marked. The accession numbers of all the sequences used in this alignment are shown in Additional file 1. (PDF 69 kb)
The formation of Jupiter by hybrid pebble-planetesimal accretion
Creators: name: Alibert, Yann
name: Venturini, Julia
name: Helled, Ravit
name: Ataiee, Sareh
name: Burn, Remo
name: Senecal, Luc
name: Benz, Willy
name: Mayer, Lucio
name: Mordasini, Christoph
name: Quanz, Sascha P.
name: Schönbächler, Maria
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The standard model for giant planet formation is based on the accretion of solids by a growing planetary embryo, followed by rapid gas accretion once the planet exceeds a so-called critical mass. The dominant size of the accreted solids (cm-size particles named pebbles or km to hundred km-size bodies named planetesimals) is, however, unknown. Recently, high-precision measurements of isotopes in meteorites provided evidence for the existence of two reservoirs in the early Solar System. These reservoirs remained separated from ~1 until ~ 3 Myr after the beginning of the Solar System's formation. This separation is interpreted as resulting from Jupiter growing and becoming a barrier for material transport. In this framework, Jupiter reached ~20 Earth masses within ~1 Myr and slowly grew to ~50 Earth masses in the subsequent 2 Myr before reaching its present-day mass. The evidence that Jupiter slowed down its growth after reaching 20 Earth masses for at least 2 Myr is puzzling because a planet of this mass is expected to trigger fast runaway gas accretion. Here, we use theoretical models to describe the conditions allowing for such a slow accretion and show that Jupiter grew in three distinct phases. First, rapid pebble accretion brought the major part of Jupiter's core mass. Second, slow planetesimal accretion provided the energy required to hinder runaway gas accretion during 2 Myr. Third, runaway gas accretion proceeded. Both pebbles and planetesimals therefore have an important role in Jupiter's formation.
description: Published in Nature Astronomy on August 27, 2018
Zoom nella zona di collimazione di una protostella
Creators: Paolo Soletta
Publisher: name: Media Inaf
Year: 2021

Un nuovo studio effettuato con il Very Large Array ha osservato le prime fasi di vita di una stella di grande massa scoprendo dettagli finora inediti del suo processo di collimazione, ovvero dell’eiezione di materiale tramite getti perpendicolari al piano equatoriale stellare. La ricerca vede coinvolto in prima linea anche Alberto Sanna dell’Inaf di Cagliari. Tutti i dettagli su ApJ Letters
title: Turning Points in Tela: Garifuna Reformulations of Participatory Tourism Development in Northern Honduras
Creators: name: Galeano, Gabriela M
Publisher: name: George Mason University
Year: 2015
Subjects: subject: Tourism
subject: FOS: Economics and business
subject: Development
subject: Honduras
subject: Garifuna
subject: Community participation
subject: Indigeneity

description: Honduras is becoming a leading tourism destination in the Central America. In fact, in March 2015, Honduras was inducted into the “Golden Book” of tourism by the World Tourism Organization, declaring the country to be committed to “sustainable” and “responsible” tourism development. Indeed, “sustainable” tourism development - as opposed to the top-down, exclusive, bureaucratic development models predominant since before the 1980s - are now the development paradigms states are adopting in the midst of democratic reforms. Alternative development models are becoming popular because they champion the active participation of the local (often marginalized) indigenous populations in development processes. Meanwhile, more and more indigenous groups are successfully organizing politically at the national and international levels to fight for their claims to cultural and civic recognition as well as their right to land and its resources, which are often times endangered by the expansion of development projects. The Garifuna afro-descendant communities of Honduras represent one such population hoping to engage in the rapid growth of tourism development as well as potentially redefining their role and participation in the Honduran national narrative through development processes. Initial fieldwork in 2012 explored the process through which Tornabé, a local Garifuna community, organized and obtained an agreement with the Honduran government and national/international investors regarding the development, construction, and management of a nearby, large-scale tourism complex: Indura Beach and Golf Resort. Preliminary results at the time pointed to a successful collaborative relationship between all actors, though interviews and participant-observation methods conducted two years later (2014) exposed more complex dynamics between all major actors and during a different - more tense - sociopolitical and economic context. By tracing the history of the Garifuna in Honduras and discussing the intensification of tourism development in the Tela Bay area, this thesis analyzes the ways in which Tornabé is attempting – and perhaps struggling – to negotiate their involvement in the local tourism economy while exploring the concepts of indigeneity, citizenship, and transnational identities within the Garifuna context.
Additional file 3: of The association between active tobacco use during pregnancy and growth outcomes of children under five years of age: a systematic review and meta-analysis
Creators: name: Quelhas, Diana
name: Chytanya Kompala
name: Wittenbrink, Brittney
name: Han, Zhen
name: Parker, Megan
name: Shapiro, Myra
name: Downs, Shauna
name: Kraemer, Klaus
name: Fanzo, Jessica
name: Morris, Saul
name: Kreis, Katharine
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Table S1. Characteristics of studies included in the systematic review and meta-analysis. Description of data: A complete list of the studies included in the systematic review and meta-analysis. The data included shows each studyâ s location, design, sample size, growth outcome, and quality of research. (DOCX 35 kb)
Three-Loop Results in QCD with Wilson Fermions
Creators: name: Alles, B.
name: Christou, C.
name: Feo, A.
name: Panagopoulos, H.
name: Vicari, E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We calculate the third coefficient of the lattice beta function in QCD with Wilson fermions, extending the pure gauge results of Luescher and Weisz; we show how this coefficient modifies the scaling function on the lattice. We also calculate the three-loop average plaquette in the presence of Wilson fermions. This allows us to compute the lattice scaling function both in the standard and energy schemes.
description: 3 pages, LaTeX (fleqn.sty, espcrc2.sty), contribution to Lattice'97. Table caption corrected. The longer write-ups are in hep-lat/9801007 (beta function) and hep-lat/9801003 (plaquette)
Juno: incontri ravvicinati con Ganimede
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2021

A bordo anche due importanti strumenti italiani realizzati grazie al contributo dell’Agenzia spaziale italiana, dell’Inaf e dell’Università Sapienza di Roma. Alessandro Mura (Inaf): «I dati di Jiram potranno finalmente svelarci come la superficie di Ganimede interagisce con l'ambiente esterno, e saranno preziosissimi per pianificare future osservazioni come quelle della missione Juice attualmente prevista per il lancio nel prossimo anno»
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0275r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0275r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0275r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Meerkat e uGmrt riscoprono radiogalassie storiche
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2021

Un gruppo di radioastronomi, tra cui anche alcuni dell'Inaf, ha fatto un viaggio nel tempo rivisitando alcune delle più famose radiogalassie scoperte 47 anni fa dal celebre duo Fanaroff-Riley. Sfruttando l'incredibile sensibilità di due radiotelescopi tra i più potenti al mondo, i ricercatori hanno evidenziato dettagli inediti e inaspettati di quattro radiogalassie, presentando i loro risultati sulla rivista Mnras
Viaggio nello spettro elettromagnetico
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2021

Oggi termina il nostro viaggio nello spettro elettromagnetico, che vi ha tenuto compagnia per otto settimane. Attraverso otto video della Nasa in versione italiana, avete approfondito la conoscenza delle onde elettromagnetiche, i loro comportamenti e il modo in cui gli scienziati visualizzano i dati scientifici. E avete scoperto che molto, per non dire l'essenziale, è invisibile agli occhi
Physics opportunities at RHIC and LHC
Creators: name: Scherer, S.
name: Bass, S. A.
name: Belkacem, M.
name: Bleicher, M.
name: Brachmann, J.
name: Dumitru, A.
name: Ernst, C.
name: Gerland, L.
name: Hammon, N.
name: Hofmann, M.
name: Konopka, J.
name: Neise, L.
name: Reiter, M.
name: Schramm, S.
name: Soff, S.
name: Spieles, C.
name: Weber, H.
name: Zschiesche, D.
name: Maruhn, J. A.
name: Stöcker, H.
name: Greiner, W.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Nonequilibrium models (three-fluid hydrodynamics, UrQMD, and quark molecular dynamics) are used to discuss the uniqueness of often proposed experimental signatures for quark matter formation in relativistic heavy ion collisions from the SPS via RHIC to LHC. It is demonstrated that these models -- although they do treat the most interesting early phase of the collisions quite differently (thermalizing QGP vs. coherent color fields with virtual particles) -- all yield a reasonable agreement with a large variety of the available heavy ion data. Hadron/hyperon yields, including $J/Ψ$ meson production/suppression, strange matter formation, dileptons, and directed flow (bounce-off and squeeze-out) are investigated. Observations of interesting phenomena in dense matter are reported. However, we emphasize the need for systematic future measurements to search for simultaneous irregularities in the excitation functions of several observables in order to come close to pinning the properties of hot, dense QCD matter from data. The role of future experiments with the STAR and ALICE detectors is pointed out.
description: Proceedings of the Klaus Kinder-Geiger Day
A diagnostic of coronal elemental behavior during the inverse FIP effect in solar flares
Creators: name: Brooks, David H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The solar corona shows a distinctive pattern of elemental abundances that is different from that of the photosphere. Low first ionization potential (FIP) elements are enhanced by factors of several. A similar effect is seen in the atmospheres of some solar-like stars, while late type M stars show an inverse FIP effect. This inverse effect was recently detected on the Sun during solar flares, potentially allowing a very detailed look at the spatial and temporal behavior that is not possible from stellar observations. A key question for interpreting these measurements is whether both effects act solely on low FIP elements (a true inverse effect predicted by some models), or whether the inverse FIP effect arises because high FIP elements are enhanced. Here we develop a new diagnostic that can discriminate between the two scenarios, based on modeling of the radiated power loss, and applying the models to a numerical hydrodynamic simulation of coronal loop cooling. We show that when low/high FIP elements are depleted/enhanced, there is a significant difference in the cooling lifetime of loops that is greatest at lower temperatures. We apply this diagnostic to a post X1.8 flare loop arcade and inverse FIP region, and show that for this event, low FIP elements are depleted. We discuss the results in the context of stellar observations, and models of the FIP and inverse FIP effect. We also provide the radiated power loss functions for the two inverse FIP effect scenarios in machine readable form to facilitate further modeling.
description: To be published in The Astrophysical Journal. Data files will be available from the journal when published
Additional file 3: of Vertebrate SLRP family evolution and the subfunctionalization of osteoglycin gene duplicates in teleost fish
Creators: name: R. Costa
name: R. Martins
name: E. Capilla
name: L. Anjos
name: D. Power
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Comparison of vertebrate OGNs and fish duplicates OGN1 and 2. The sequence identity and similarity (between brackets) are shown as percentages and the highest identities and similarities to the gilthead sea bream OGN1 and 2 are shown in bold. Abbreviations: Sa – Sparus aurata, Dl – Dicentrarchus labrax, Dr. – Danio rerio, Lo – Lepisosteus oculatus, Lc – Latimeria chalumnae, Xt – Xenopus (silurana) tropicalis, Gg – Gallus gallus and Hs – Homo sapiens. (PDF 27 kb)
A contact camel theorem
Creators: name: Allais, Simon
Publisher: name: arXiv
Year: 2018
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics

description: We provide a contact analogue of the symplectic camel theorem that holds in $\mathbb{R}^{2n}\times S^1$, and indeed generalize the symplectic camel. Our proof is based on the generating function techniques introduced by Viterbo, extended to the contact case by Bhupal and Sandon, and builds on Viterbo's proof of the symplectic camel.
description: 22 pages, 3 figures
Robot transformer per sondare il terreno lunare
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2021

L’agenzia spaziale giapponese Jaxa programma di mappare dettagliatamente il suolo lunare in vista del programma umano Artemis usando un robot transformer – progettato grazie alla collaborazione con diverse aziende e multinazionali giapponesi
Results and prospects for $K\toπν\barν$ at NA62 and KOTO
Creators: name: Lurkin, Nicolas
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The $K\toπν\barν$ ultra-rare decays are precisely computed in the Standard Model (SM) and are ideal probes for physics beyond the SM. The NA62 experiment at the CERN SPS is designed to measure the charged channel with a precision of 10\%. The statistics collected in 2016 allows to reach the SM sensitivity. The KOTO experiment at J-PARC aims at reaching the SM sensitivity before performing a measurement with $\sim100$ signal events. The NA62 preliminary result for the charged channel is presented, together with the current experimental status of the neutral channel and their prospects for the coming years.
description: 6 pages, 2 figures, Talk presented at the MESON2018 conference
Additional file 2: of The association between active tobacco use during pregnancy and growth outcomes of children under five years of age: a systematic review and meta-analysis
Creators: name: Quelhas, Diana
name: Chytanya Kompala
name: Wittenbrink, Brittney
name: Han, Zhen
name: Parker, Megan
name: Shapiro, Myra
name: Downs, Shauna
name: Kraemer, Klaus
name: Fanzo, Jessica
name: Morris, Saul
name: Kreis, Katharine
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: Computational Biology

description: Appendix 2. List of references of studies included in the systematic review. Description: The complete list of studies included in the systematic review. (DOCX 34 kb)
In prima fila per un lampo gamma da record
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2021

Grazie a Hess è stato catturato il lampo gamma più lungo ed energetico finora registrato, catalogato come Grb 190829A, a circa un miliardo di anni luce dalla Terra. Le osservazioni evidenziano che i raggi X e gamma ad altissima energia emessi da questo lampo potrebbero essere stati prodotti dallo stesso meccanismo, contrariamente a quello che si è sempre pensato. Tutti i dettagli su Science
Automatic Differentiation of a Finite-Volume-Based Transient Heat Conduction Code for Sensitivity Analysis
Creators: name: DeGroot, Christopher T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A general method for computing derivatives of solution fields and other simulation outputs, with respect to arbitrary input quantities, is proposed. The method of automatic differentiation is used to carry out differentiation and propagate derivatives through the simulation code by chain rule, in forward order. An object-oriented approach using the operator overloading and templating features of the C++ programming language is presented. Verification results are given for a plane wall with surface convection, where the derivative of the dimensionless temperature field with respect to the Biot number is computed and compared to an analytical solution. Further results are given for conduction in a composite material with regions of different thermal conductivity. The derivative of the temperature field is computed with respect to the conductivity of one of the phases using the proposed method.
Critical Josephson Current in a Model Pb/YBa_2Cu_3O_7 Junction
Creators: name: Atkinson, W. A.
name: Carbotte, J. P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In this article we consider a simple model for a c--axis Pb/YBa_2Cu_3O_{7-δ} Josephson junction. The observation of a nonzero current in such a junction by Sun et al. [A. G. Sun, D. A. Gajewski, M. B. Maple, R. C. Dynes, Phys. Rev. Lett. 72, 2267 (1994)] has been taken as evidence against d--wave superconductivity in YBa_2Cu_3O_{7-δ}. We suggest, however, that the pairing interaction in the CuO_2 planes may well be d--wave but that the CuO chains destroy the tetragonal symmetry of the system. We examine two ways in which this happens. In a simple model of an incoherent junction, the chains distort the superconducting condensate away from d_{x^2-y^2} symmetry. In a specular junction the chains destroy the tetragonal symmetry of the tunneling matrix element. In either case, the loss of tetragonal symmetry results in a finite Josephson current. Our calculated values of the critical current for specular junctions are in good agreement with the results of Sun and co-workers.
description: Latex File, 21 pages, 6 figures in uuencoded postscript, In Press (Phys. Rev. B)
title: Wikipedia Vs. Encyclopaedia Britannica Keyword Shootout Results
Creators: name: Cohen, Dan
Publisher: name: George Mason University
Year: 2006
Subjects: subject: APIs
subject: Wikis
subject: Text mining
subject: Yahoo!

description: Originally published by Dan Cohen on Dan Cohen's Digital Humanities Blog (www.dancohen.org). This work is licensed under a Creative Commons Attribution 3.0 United States License (http://creativecommons.org/licenses/by/3.0/us/).
Così è l’universo secondo la Dark Energy Survey
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2021

Presentati lo scorso 27 maggio i risultati scientifici dei primi tre anni di osservazioni del cosmo con Des, la Dark Energy Survey. Risultati in accordo con le predizioni del modello standard della cosmologia, seppur con un indizio di possibile discrepanza per quanto riguarda la “granulosità” dell’universo
Additional file 2: of Vertebrate SLRP family evolution and the subfunctionalization of osteoglycin gene duplicates in teleost fish
Creators: name: R. Costa
name: R. Martins
name: E. Capilla
name: L. Anjos
name: D. Power
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Accession numbers of all nucleotide sequences used in this study. (PDF 14 kb)
Un carico bestiale verso la Iss
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2021

Alle 19:29 di oggi, giovedì 3 giugno, SpaceX ha lanciato con successo la 22ma missione cargo verso la Stazione spaziale internazionale. Degli oltre 3000 kg di carico, circa 30 grammi sono costituiti da diverse specie di piante e animali. Tra questi ultimi ci sono un centinaio di piccoli calamari bioluminescenti e migliaia di tardigradi, modelli animali che verranno utilizzati per esperimenti di biologia con importanti implicazioni per gli astronauti e per noi sulla Terra
QED2 as a testbed for interpolations between quenched and full QCD
Creators: name: Bardeen, W.
name: Duncan, A.
name: Eichten, E.
name: Thacker, H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Lattice QED2 with the Wilson formulation of fermions is used as a convenient model system to study artifacts of the quenched approximation on a finite lattice. The quenched functional integral is shown to be ill-defined in this system as a consequence of the appearance of exactly real modes for physical values of the fermion mass. The location and frequency of such modes is studied as a function of lattice spacing, lattice volume, topological charge and improved action parameters. The efficacy of the recently proposed modified quenched approximation is examined, as well as a new approach to the interpolation from the quenched to full dynamical theory employing a truncated form of the fermion determinant.
description: Talk presented by A. Duncan at LATTICE97 (theoretical developments)
Additional file 1: of The association between active tobacco use during pregnancy and growth outcomes of children under five years of age: a systematic review and meta-analysis
Creators: name: Quelhas, Diana
name: Chytanya Kompala
name: Wittenbrink, Brittney
name: Han, Zhen
name: Parker, Megan
name: Shapiro, Myra
name: Downs, Shauna
name: Kraemer, Klaus
name: Fanzo, Jessica
name: Morris, Saul
name: Kreis, Katharine
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Appendix 1. Search strategy used for PubMed. Description of data: Appendix 1 includes the search terms for the exposure population, exposures of interest, outcome population, and outcomes of interest. (DOCX 16 kb)
Eperua oleifera var. oleifera Ducke var. oleifera
Creators: name: Fortes, Elenice A.
name: Dos, Ilka P.
name: Steege, Hans Ter
name: Aymard, Gerardo
name: Secco, Ricardo De S.
name: Martins-Da-Silva, Regina Célia V.
name: Mansano, Vidal F.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Eperua
Eperua oleifera
Eperua oleifera ducke var. oleifera

description: 14a. Eperua oleifera Ducke var. oleifera
(Figures 14, 44, 45)
 Tree 18.0–30.0 m tall. Blades: lower pair base obtuse to rounded, rarely cordate, middle pair base obtuse, sometimes obtuse to cuneate, sometimes rounded, tertiary veins conspicuous to inconspicuous, not prominent in the adaxial surface, rarely prominent.
 Phenology:— Flowering in January, from May to August, and in November; fruiting in July and August.
 Distribution:— Southeast of Amazonas state in the Madeira River basin (Brazil).
 Habitat:— Mainly in upland (terra-firme) forests on sandy soils, but also in flooded forests at ca. 100 m elev.
 Occurrence in protected areas:— Unknown.
 Etymology:— The specific epithet relates to the oil resin that is extracted from its trunk (Ducke 1932).
 Vernacular names:— jacaré-copahiba (Ducke W.A. 213, 235, s.n. RB23290, s.n. RB20217), copaíba-jacaré (Coêlho L.F. s.n. INPA 39594), copaíba preta (Coêlho L.F. s.n. INPA 42008).
 Uses:— Unknown.
 Taxonomic notes:— Eperua oleifera can be differentiated from other species of Eperua by the 3-jugate leaves with straight and adaxially nitid and conspicuous pellucid-punctate leaflets. Among the species with tubular corollas, E. oleifera differs by the combination tomentose to strigose inflorescences, strigulose, tomentulose to tomentose sepals, bracteoles attached to the higher portion of the pedicels or at the base of the hypanthium, villous sheath, and glabrous ovary (see Table 2).
 Selected specimens:— BRAZIL. Amazonas, Borba, Axinim, rio madeira, 07 May 1936 – 05 July 1936, Ducke W.A. 213 (F, K, MO, NY, R, S, US). Manicoré, distrito de Santo Antônio do Matupi, área de manejo do Sr. Amadeu S. Vidal, faz. M„o de Bronze, rodovia transamazônica 234, 106.7 m elev., 7°54’31”S 61°36’28”W, 25 August 2014, Amoêdo A.B. et al. 49 (EAFM). Maués, along rio Apoquitaua, just above mouth of rio Pacoval, 3°47’0”S 57°56’0”W, 27 July 1983, Zarucchi J.L. et al. 3209 (F, INPA, HFSL, MG, MO, NY, RB, UFACPZ, US). Rio de Janeiro (cultivated), Rio de Janeiro, Jardim Botânico do Rio de Janeiro, 01 July 1989, Gonçalves V.F. s.n. RB422083 (RB).
description: Published as part of Fortes, Elenice A., Dos, Ilka P., Steege, Hans Ter, Aymard, Gerardo, Secco, Ricardo De S., Martins-Da-Silva, Regina Célia V. & Mansano, Vidal F., 2023, A taxonomic revision of the genus Eperua (Leguminosae, Detarioideae, Detarieae), pp. 1-127 in Phytotaxa 617 (1) on page 76, DOI: 10.11646/phytotaxa.617.1.1, http://zenodo.org/record/8389766
HEOSAT: A mean elements orbit propagator program for Highly Elliptical Orbits
Creators: name: Lara, Martin
name: San-Juan, Juan F.
name: Hautesserres, Denis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The algorithms used in the construction of a semi-analytical propagator for the long-term propagation of Highly Elliptical Orbits (HEO) are described. The software propagates mean elements and include the main gravitational and non-gravitational effects that may affect common HEO orbits, as, for instance, geostationary transfer orbits or Molniya orbits. Comparisons with numerical integration show that it provides good results even in extreme orbital configurations, as the case of SymbolX.
description: 18 pages, 5 figures
Analysis of tbW and ttZ couplings from CLEO and LEP/SLC data
Creators: name: Larios, F.
name: Perez, M. A.
name: Yuan, C. -P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We update the constraints on anomalous dimension four $\tbw$ and $\ttz$ couplings by using CLEO $b \ra s γ$ and LEP/SLC precision $Z$-pole data. It is found that the data imposes very stringent bounds on them. Moreover, the $2 σ$ pull from SM predictions of $A_{LR}$(hadrons), $A_b$ and $A_{FB}$(b) have little chance of being explained by the strongly constrained anomalous couplings.
description: 8 pages, 3 figures, requires psfig.tex
Con Veritas, l’Italia torna su Venere
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2021

La Nasa annuncia il lancio di due missioni verso Venere: Davinci+ e Veritas. A quest’ultima, che avrà come obiettivo svelare il funzionamento interno del pianeta, partecipa anche l’Agenzia spaziale italiana, e fra i membri del team scientifico c’è Gaetano Di Achille, ricercatore dell’Istituto nazionale di astrofisica a Teramo
title: Using Computational Modeling To Estimate Changes In Joint Reaction Forces In The Knee Of Symptomatic Osteoarthritis Participants Using A Gait Retraining Intervention With Real-time Biofeedback
Creators: name: (:Unkn) Unknown
Publisher: name: George Mason University
Year: 2022
Subjects: subject: Biomechanics
subject: Gait
subject: Gait modifications
subject: Knee osteoarthritis
subject: Real-time biofeedback
subject: Simulation
subject: Kinesiology
subject: Biomechanics

description: This dissertation evaluates the effect of gait modifications on the joint reaction forces (JRF) estimated via computer simulation using the OpenSim software tool. Osteoarthritis (OA) of the knee is a common and progressive condition that can lead to the need for a full or partial joint replacement. Identifying interventions that can slow the progression of the disease can help improve the quality of life and reduce impairments to activities of daily living in those diagnosed with knee OA. Modified gait interventions are a common approach that seek to reduce the loading in the knee joint, and significant research has demonstrated gait modifications’ effect on the knee adduction moment (KAM) and knee flexion moment (KFM). The KAM and KFM are common surrogate measures of joint loading and many gait interventions have been shown to reduce KAM and/or KFM. Recent advances in computer technology have enabled more efficient and practical use of simulation for estimating the joint reaction forces in the knee during a variety of tasks, such as walking and running. These approaches are often validated using data from subjects with instrumented knee implants and their accuracy and use have been growing. This dissertation covers 3 independent studies that sought to estimate the effect of gait interventions on the JRF in the knee. The first study used existing data published in the biomechanics community, via the Grand Challenge Competition to Predict in Vivo Knee Loads, to validate the use of the Lerner knee model in participants implementing 2 common gait interventions: the medial knee thrust (MKT) and the lateral trunk lean (LTL). The second study built on the first and implemented the simulation approach in 20 healthy participants who performed 3 gait modifications: the toe-in gait (TIG), the MKT, and the LTL. The final project of this dissertation research was a 10-week randomized controlled trial (RCT) that used real-time biofeedback (RTB) to implement the LTL in participants diagnosed with medial compartment knee OA. The results of this work validated the use of the Lerner knee model in modified gait, such as MKT and LTL. They also provided evidence to suggest that the LTL may not be as effective as previously thought at lowering the JRF in the medial compartment of the knee. Further work is needed to validate these findings and directions of future research are also discussed.
Tre anni fa, una breccia dal cuore di Vesta
Creators: Rossella Spiga
Publisher: name: Media Inaf
Year: 2021

Ventitré frammenti del meteorite che ha impattato la superficie terrestre il 2 giugno 2018 sono stati recuperati e studiati da un gruppo internazionale di ricercatori. Tra loro anche l’italiano Davide Farnocchia della Nasa, al quale abbiamo chiesto com’è andata e quali sono i risultati ottenuti
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00280
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00280, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Aggregation with Multiple Conservation Laws
Creators: name: Krapivsky, P. L.
name: Ben-Naim, E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Aggregation processes with an arbitrary number of conserved quantities are investigated. On the mean-field level, an exact solution for the size distribution is obtained. The asymptotic form of this solution exhibits nontrivial ``double'' scaling. While processes with one conserved quantity are governed by a single scale, processes with multiple conservation laws exhibit an additional diffusion-like scale. The theory is applied to ballistic aggregation with mass and momentum conserving collisions and to diffusive aggregation with multiple species.
description: 18 pages, tex
Fili magnetici per un arazzo chiamato Via Lattea
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2021

È una nuova spettacolare vista del centro della Via Lattea, ottenuta combinando i dati del telescopio spaziale Chandra e del radiotelescopio MeerKat, in Sud Africa. Rivela complessi filamenti e pennacchi di plasma: la prova di eventi di riconnessione magnetica in corso. I dettagli dello studio su Monthly Notices of the Royal Astronomical Society
Least action description of spontaneous fission in fermium and nobelium nuclei based on the Gogny energy density functional
Creators: name: Rodriguez-Guzman, R.
name: Robledo, L. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The systematic of the spontaneous fission half-lives for the nuclei $^{242-262}$Fm and $^{250-260}$No is analyzed, within a least action scheme, with the parametrization D1M of the Gogny energy density functional. The properties of the dynamic (least action) fission paths are analyzed and compared to those of the static (minimal energy) ones. The constrained Hartree-Fock-Bogoliubov approximation is used to compute deformed mean-field configurations, zero-point quantum corrections and collective inertias. It is shown that a cumbersome full variational search of the least action fission path, within the space of HFB states, might not be required if the relevant degrees of freedom are taken into account in the minimization of the Wentzel-Kramers-Brillouin action. The action is minimized in terms of pairing fluctuations that explore the pairing content of the HFB states along the fission paths of the considered nuclei. It is found that, for a given shape, the minimum of the action in fermium and nobelium nuclei corresponds to a value of the pairing fluctuations larger than the one associated with the minimal energy solution for the same shape. The reduction of the action, via larger pairing correlations, has a significant impact on the predicted spontaneous fission half-lives improving their comparison with the experiment by several orders of magnitude.
description: 11 pages, 8 figures
SCRI Results With the Tadpole-Improved Clover Action
Creators: name: Collins, Sara
name: Edwards, Robert G.
name: Heller, Urs. M.
name: Sloan, John
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We compare light hadron spectroscopy using the Wilson and Clover fermionic actions. We show that a Clover coefficient chosen using tadpole-improved tree-level perturbation theory effectively eliminates the O(a) discretization errors present in the Wilson action. We find that discretization errors in light spectroscopy for both the Wilson and Clover actions are characterized by an energy scale mu of about 200-300 MeV, indicating that these errors can be reduced to the 5% level by using the Clover action at an inverse lattice spacing of about 1.3 GeV.
description: Talk presented at the International Workshop on Lattice QCD On Parallel Computers, University of Tsukuba, March 10-15 1997. 9 LaTex pages plus 6 postscript figures, uses espcrc2.sty
title: Finite Element Analysis of Fiber-reinforced Polymer Composite Electric Poles
Creators: name: Mohamadi, Sara
Publisher: name: George Mason University
Year: 2017
Subjects: subject: Fiber-reinforced polymers
subject: FRP electric poles
subject: Shock spectrum
subject: Finite element analysis
subject: Shell elements

description: This thesis presents finite element analyses of tapered FRP poles in ABAQUS and associated parametric studies in order to evaluate the effect of various properties on the overall static and dynamic response of the poles. These properties included geometric characteristics, fiber orientation, taper ratio, number of layers, lamina thickness and location of the transverse load. Three different general-purpose finite elements based on thick shell theory were investigated to determine their suitability for modeling FRP poles. Trends observed from the parametric studies on the static and dynamic analysis of the FRP poles were enumerated. A shock spectra analysis was presented for idealized impulsive loadings that may occur due to wind gusts or loss of cable tension supported by the FRP poles.
Le contorsioni galattiche di Ngc 2276
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2021

Il telescopio spaziale Hubble ci regala questa immagine di Ngc 2276, una galassia a spirale distante 120 milioni di anni luce. A prima vista, i suoi luminosi bracci a spirale, solcati dalla polvere scura, ricordano quelli di altre galassie a spirale. Uno sguardo più attento però rivela una galassia stranamente contorta, modellata dall'interazione gravitazionale e dall'intensa attività di formazione stellare
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0441
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0441, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0441, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
title: Key of Shadows
Creators: name: Medhkour, Yousra
Publisher: name: George Mason University
Year: 2018
Subjects: subject: Fantasy
subject: Speculative fiction
subject: Fiction
subject: Magic

description: This thesis has been embargoed for 10 years and will not be available until April 2028 at the earliest.
description: After the murder of Balmoorian monarchy, the pillaging of civilian homes, and the slaughter of many innocents, Balmoor is no longer a thriving nation. Growing up in Pondswallow, Rosalind feels as divided as the fractured nation of Balmoor she lives in. She yearns to call the people of Balmoor her brethren, but to them she is nothing more than a traitor and an outsider because her father is an unwilling collaborator for the imperialists that rule them, and her mother was Penumbrian. When Rosalind is tasked with the difficult decision of obeying her father or helping the rebels of Balmoor reclaim their land, unexpected forces come into play that will change her life and the future of Balmoor forever.
Con Mavis immagini tre volte più nitide di Hubble
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2021

Intervista a Giovanni Cresci (Inaf) sul nuovo strumento appena approvato da Eso per il Vlt, Mavis. Costerà circa 12 milioni di euro (8 già finanziati), farà ottica adattiva nel visibile e consentirà al telescopio di raggiungere la sensibilità e la risoluzione dei telescopi giganti della prossima generazione, rimanendo in prima linea nella ricerca astronomica
Electroweak Symmetry Breaking due to Confinement
Creators: name: Liu, Chun
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Within the framework of gauge mediated supersymmetry breaking, we consider an electroweak symmetry breaking pattern in which there is no conventional $μ$ term. The pattern is made appealing through realizing it as low energy effective description of a supersymmetric Yang-Mills theory which is of confinement. Phenomenological implications are discussed.
description: 8 pages, revtex, no figure, the discussion on effective superpotential refined