cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
3D-M3: High-spatial resolution spectroscopy with extreme AO and 3D printed micro-lenslets
Creators: name: Anagnos, Theodoros
name: Trappen, Mareike
name: Tiong, Blaise C. Kuo
name: Feger, Tobias
name: Yerolatsitis, Stephanos
name: Harris, Robert J.
name: Lozi, Julien
name: Jovanovic, Nemanja
name: Birks, Tim A.
name: Vievard, Sébastien
name: Guyon, Olivier
name: Gris-Sánchez, Itandehui
name: Leon-Saval, Sergio G.
name: Norris, Barnaby
name: Haffert, Sebastiaan Y.
name: Hottinger, Phillip
name: Blaicher, Matthias
name: Xu, Yilin
name: Betters, Christopher H.
name: Koos, Christian
name: Coutts, David W.
name: Schwab, Christian
name: Quirrenbach, Andreas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: By combining IFS with ExAO we are now able to resolve objects close to the diffraction-limit of large telescopes, exploring new science cases. We introduce an IFU designed to couple light with a minimal platescale from the SCExAO facility at NIR wavelengths to a SM spectrograph. The IFU has a 3D-printed MLA on top of a custom SM MCF, to optimize the coupling of light into the fiber cores. We demonstrate the potential of the instrument via initial results from the first on-sky runs at the 8.2 m Subaru Telescope with a spectrograph using off-the-shelf optics, allowing for rapid development with low cost.
Durham Residential Research Library
Creators: name: Waller, Liz
name: Burg, Judy
Publisher: name: Zenodo
Year: 2019

description: The challenge of promoting research collections to researchers – whether locally or globally – is an ongoing one, with many solutions employed by different institutions over time.

This paper will look at research fellowships as one answer to this challenge. It will describe one collaborative research-led, collections-focussed initiative at Durham which aims to increase use and knowledge of collections (including archives, special book collections, art, museum collections and built heritage) at the University and also at Durham Cathedral and Ushaw College.

Durham Residential Research Library was launched in February 2017, to bring leading researchers from around the world to Durham to work with the outstanding collections in the three institutions, and to enhance the scholarly community in and around Durham City. With internal and philanthropic funding, the aim of the project is to provide fellowships of between 1 and 3 months’ duration, for up to 10 researchers at any one time, for 10 months of the year. So far 60 months of fellowships have been awarded for research in during 2017 – 2020. The ‘Residential’ element is focussed on Ushaw College, a Gothic revival ‘hidden gem’ just outside Durham, where fellows participate in or contribute to a growing public engagement programme, including public lectures and cultural events.

The paper will describe the strategic objectives behind the DRRL project and review the benefits and challenges it has brought to archives and special collections at Durham. It will also set Durham’s scheme in a wider context of fellowships offered by universities across the UK (whether by libraries, or academic departments and institutes). This should prompt a discussion on the effectiveness of fellowships in furthering research-related and collections-related agendas, and the potential for further collaboration in the future.
A DEMONSTRAÇÃO DO VALOR ADICIONADO COMO INSTRUMENTO DE ANÁLISE DO IMPACTO TRIBUTÁRIO PARA AS EMPRESAS DO SETOR ELÉTRICO
Creators: name: Morch, Rafael Borges
name: Machado, Esmael Almeida
name: Almeida, Lauro Brito De
name: Marques, José Augusto Veiga Da Costa
Publisher: name: Revista de Informação Contábil
Year: 2009
Subjects: Valor Adicionado; Setor Elétrico; Tributos; Stakeholders

description: Muito se discute a carga tributária brasileira incidente nos produtos e serviços. No setor elétrico não é diferente, onde o Brasil apresenta uma das maiores carga tributárias do mundo. A Demonstração do Valor Adicionado surge como um relatório que evidencia a participação do Estado na riqueza gerada pela empresa, juntamente com os demais stakeholders – empregados, agentes financiadores e acionistas. As empresas distribuidoras de energia elétrica são as responsáveis, em termos fiscais, pelo recolhimento dos tributos, o que eleva os gastos com impostos, contribuições e encargos em relação às empresas geradoras e/ou transmissoras. Os resultados da pesquisa mostraram que em 2007 os tributos, paras as empresas distribuidoras, representaram 68% da riqueza gerada enquanto que para as empresas geradoras e/ou transmissoras essa participação cai para 28%. Essa diferença entre os dois grupos altera a participação dos demais stakeholders. Ainda foi possível perceber a importância dos agentes financiadores no setor, que aparecem em segundo na distribuição da riqueza.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil
Keine Heldenerzählung – Die politische Biografie Richard Müllers
Creators: name: Seiffert, Joana
Publisher: name: Moving the Social
Year: 2014

description: Ralf Hoffrogge: Richard Müller. Der Mann hinter der Novemberrevolution, Berlin 2008.
description: Moving the Social, Vol 44 (2010): Forschungen und Forschungsberichte
Accuracy of the typicality approach using Chebyshev polynomials
Creators: name: Schlüter, H.
name: Gayk, F.
name: Schmidt, H. -J.
name: Honecker, A.
name: Schnack, J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Trace estimators allow to approximate thermodynamic equilibrium observables with astonishing accuracy. A prominent representative is the finite-temperature Lanczos method (FTLM) which relies on a Krylov space expansion of the exponential describing the Boltzmann weights. Here we report investigations of an alternative approach which employs Chebyshev polynomials. This method turns out to be also very accurate in general, but shows systematic inaccuracies at low temperatures that can be traced back to an improper behavior of the approximated density of states with and without smoothing kernel. Applications to archetypical quantum spin systems are discussed as examples.
description: 11 pages, 16 figures
Prestige and standard in Canadian English : Prestige and standard in Canadian English :
Creators: name: Richards, Donna Jean
Publisher: name: University of British Columbia
Year: 2010

description: A survey of the use of standard and prestige in general descriptions of English, and of Canadian English in particular, reveals terminological confusion caused by the similarity of the two concepts and by cultural differences among the national dialects being discussed. This work argues, however, that these concepts can and should be distinguished. Once working definitions for both terms are formulated, they are tested against data from the Survey of Vancouver English. Vancouver English reveals little or no evidence of prestige, defined as "that variety (or those forms) used by the highest socio-economic group and emulated by others." The absence of a highest socio-economic group sufficiently well established to provide forms for others to emulate may explain this result, since, in Vancouver, social homogeneity seems to complement the geographical homogeneity that typifies Canadian English. While Vancouver English does reveal evidence of standard, defined as "that variety used by the majority of speakers and typified by correctness," the evidence also suggests that the notion of standard may need to be refined. The effect of various social factors on correctness is analyzed in order to provide a more precise notion of what "correctness" reflects, and education is found to contribute significantly to correctness. Furthermore, consideration of the four processes of standardization -- selection, codification, elaboration of function and acceptance -- in Canadian English confirms the importance of education to standardization and suggests not only that a standard exists in Canadian English but also that Canadian English is a standard variety distinct from other varieties of English. Standard is thus redefined to reflect more directly the role of correctness and the centrality of the four processes to standardization. The study concludes with a brief reconsideration of standard and prestige in light of these Canadian findings and suggests directions for further research.
Multi-channel coronal hole detection with convolutional neural networks
Creators: name: Jarolim, R.
name: Veronig, A. M.
name: Hofmeister, S.
name: Heinemann, S. G.
name: Temmer, M.
name: Podladchikova, T.
name: Dissauer, K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We develop a reliable, fully automatic method for the detection of coronal holes, that provides consistent full-disk segmentation maps over the full solar cycle and can perform in real-time. We use a convolutional neural network to identify the boundaries of coronal holes from the seven EUV channels of the Atmospheric Imaging Assembly (AIA) as well as from line-of-sight magnetograms from the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO). For our primary model (Coronal Hole RecOgnition Neural Network Over multi-Spectral-data; CHRONNOS) we use a progressively growing network approach that allows for efficient training, provides detailed segmentation maps and takes relations across the full solar-disk into account. We provide a thorough evaluation for performance, reliability and consistency by comparing the model results to an independent manually curated test set. Our model shows good agreement to the manual labels with an intersection-over-union (IoU) of 0.63. From the total of 261 coronal holes with an area $>1.5\cdot10^{10}$ km$^2$ identified during the time range 11/2010 - 12/2016, 98.1% were correctly detected by our model. The evaluation over almost the full solar cycle no. 24 shows that our model provides reliable coronal hole detections, independent of the level of solar activity. From the direct comparison over short time scales of days to weeks, we find that our model exceeds human performance in terms of consistency and reliability. In addition, we train our model to identify coronal holes from each channel separately and show that the neural network provides the best performance with the combined channel information, but that coronal hole segmentation maps can be also obtained solely from line-of-sight magnetograms.
Membrane in M5-branes Background
Creators: name: Xu, Wei-shui
name: Zeng, Ding-fang
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we investigate the properties of a membrane in the M5-brane background. Through solving the classical equations of motion of the membrane, we can understand the classical dynamics of the membrane in this background.
description: 15 pages, typos corrected
INFLUÊNCIA DE VARIÁVEIS ENDÓGENAS SOBRE A QUALIDADE DAS PRÁTICAS DE GOVERNANÇA CORPORATIVA DAS EMPRESAS BRASILEIRAS DE CAPITAL ABERTO NÃO LISTADAS EM BOLSA
Creators: name: Almeida, Moisés Araújo
name: Santos, Joséte Florêncio Dos
Publisher: name: Revista de Informação Contábil
Year: 2009
Subjects: subject: Governança Corporativa; Empresas de Capital Aberto; Empresas Não Listadas
subject: Finanças

description: A adoção das boas práticas de governança corporativa abre espaço para uma gestão mais transparente, diminuindo a assimetria de informações e o conflito de agência, possibilitando a maximização de valor na empresa. O objetivo do artigo é investigar a influência de variáveis endógenas sobre a qualidade das práticas de governança corporativa das empresas brasileiras de capital aberto não listadas em bolsa de valores. A amostra da pesquisa foi constituída por 101 empresas com informações públicas disponibilizadas pela CVM em 2005. Utilizou-se técnicas econométricas de regressão linear múltipla, com aplicação do método dos mínimos quadrados ordinários. Os resultados mostraram que o tamanho e a quantidade de ativos tangíveis das empresas são fatores que determinam a qualidade das práticas de governança corporativa. Adicionalmente, metade das empresas não listadas apresentaram um bom nível de governança corporativa e apresentam estrutura de controle e propriedade bem concentradas.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil
Cosmic evolution of the H2 mass density and the epoch of molecular gas
Creators: name: Garratt, T. K.
name: Coppin, K. E. K.
name: Geach, J. E.
name: Almaini, O.
name: Hartley, W. G.
name: Maltby, D. T.
name: Simpson, C. J.
name: Wilkinson, A.
name: Conselice, C. J.
name: Franco, M.
name: Ivison, R. J.
name: Koprowski, M. P.
name: Lovell, C. C.
name: Pope, A.
name: Scott, D.
name: van der Werf, P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present new empirical constraints on the evolution of $ρ_{\rm H_2}$, the cosmological mass density of molecular hydrogen, back to $z\approx2.5$. We employ a statistical approach measuring the average observed $850μ{\rm m}$ flux density of near-infrared selected galaxies as a function of redshift. The redshift range considered corresponds to a span where the $850μ{\rm m}$ band probes the Rayleigh-Jeans tail of thermal dust emission in the rest-frame, and can therefore be used as an estimate of the mass of the interstellar medium (ISM). Our sample comprises of ${\approx}150,000$ galaxies in the UKIDSS-UDS field with near-infrared magnitudes $K_{\rm AB}\leq25$ mag and photometric redshifts with corresponding probability distribution functions derived from deep 12-band photometry. With a sample approximately 2 orders of magnitude larger than in previous works we significantly reduce statistical uncertainties on $ρ_{\rm H_2}$ to $z\approx2.5$. Our measurements are in broad agreement with recent direct estimates from blank field molecular gas surveys, finding that the epoch of molecular gas coincides with the peak epoch of star formation with $ρ_{\rm H_2}\approx2\times10^7\,{\rm M_\odot}\,{\rm Mpc^{-3}}$ at $z\approx2$. We demonstrate that $ρ_{\rm H_2}$ can be broadly modelled by inverting the star-formation rate density with a fixed or weakly evolving star-formation efficiency. This 'constant efficiency' model shows a similar evolution to our statistically derived $ρ_{\rm H_2}$, indicating that the dominant factor driving the peak star formation history at $z\approx2$ is a larger supply of molecular gas in galaxies rather than a significant evolution of the star-formation rate efficiency within individual galaxies.
description: Accepted for publication in ApJ
Magnetically-dominated jets inside collapsing stars as a model for gamma-ray bursts and supernova explosions
Creators: name: Uzdensky, Dmitri A.
name: MacFadyen, Andrew I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: It has been suggested that magnetic fields play a dynamically-important role in core-collapse explosions of massive stars. In particular, they may be important in the collapsar scenario for gamma-ray bursts (GRB), where the central engine is a hyper-accreting black hole or a millisecond magnetar. The present paper is focussed on the magnetar scenario, with a specific emphasis on the interaction of the magnetar magnetosphere with the infalling stellar envelope. First, the ``Pulsar-in-a-Cavity'' problem is introduced as a paradigm for a magnetar inside a collapsing star. The basic set-up of this fundamental plasma-physics problem is described, outlining its main features, and simple estimates are derived for the evolution of the magnetic field. In the context of a collapsing star, it is proposed that, at first, the ram pressure of the infalling plasma acts to confine the magnetosphere, enabling a gradual build-up of the magnetic pressure. At some point, the growing magnetic pressure overtakes the (decreasing) ram pressure of the gas, resulting in a magnetically-driven explosion. The explosion should be highly anisotropic, as the hoop-stress of the toroidal field, confined by the surrounding stellar matter, collimates the magnetically-dominated outflow into two beamed magnetic-tower jets. This creates a clean narrow channel for the escape of energy from the central engine through the star, as required for GRBs. In addition, the delayed onset of the collimated-explosion phase can explain the production of large quantities of Nickel-56, as suggested by the GRB-Supernova connection. Finally, the prospects for numerical simulations of this scenario are discussed.
description: Invited paper in the "Physics of Plasmas" (May 2007 special issue), based on an invited talk at the 48th Annual Meeting of the APS Division of Plasma Physics (Oct. 30 - Nov. 3, 2006, Philadelphia, PA); 24 pages, 7 figures
AdS Swampland Conjectures and Light Fermions
Creators: name: Gonzalo, Eduardo
name: Ibáñez, Luis E.
name: Valenzuela, Irene
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider constraints on $D$-dimensional theories in $M_D$, $dS_D$ and $AdS_D$ backgrounds in the light of AdS swampland conjectures as applied to their compactification in a circle. In particular we consider the non-SUSY AdS instability conjecture and the AdS distance conjecture. For $M_D$ and $dS_D$ vacua the results may be summarized by a light fermion conjecture which states that in theories with $Λ_D\geq 0$ and a positive first non-vanishing supertrace $(-1)^{k+1}\text{Str} M^{2k}>0$, a surplus of light fermions with mass $m_f\lesssim Λ_D^{1/D}$ must be present. On the contrary, the cases of $M_D$ and $AdS_D$ can be made consistent with the mild but not the strong version of the AdS Distance conjecture, since the KK tower in the lower $d$-dim theory will scale as $m\lesssim Λ_d^α$ with $α=1/d$. The above constraints also suggest that the Standard Model of particle physics would be inconsistent in Minkowski space but consistent in dS if the lightest neutrino is Dirac and lighter than the cosmological constant scale.
description: Minor corrections. References added
Debatten zu „1968“
Creators: name: Schwitanski, Alexander
Publisher: name: Moving the Social
Year: 2014

description: Peter Birke/Bernd Hüttner/Gottfried Oy (Hgg.): Alte Linke - Neue Linke? Die sozialen Kämpfe der 1968er Jahre in der Diskussion, Berlin 2009.
description: Moving the Social, Vol 44 (2010): Forschungen und Forschungsberichte
D4.3 PIE News Platform Release (I, II, III, IV, V)
Creators: name: Molini, Pietro Benedetto
name: Paoli, Stefano De
name: Rough, Daniel
Publisher: name: Zenodo
Year: 2019

description: In this document we describe the different components of the Commonfare.net platform, highlighting their features of novelty and giving high level insights about how they have been implemented and integrated with the other technological components that have been developed during the Commonfare project.
3D photospheric velocity field of a Supergranular cell
Creators: name: Del Moro, Dario
name: Giordano, Silvia
name: Berrilli, Francesco
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the plasma flow properties inside a Supergranular (SG) cell, in particular its interaction with small scale magnetic field structures. The SG cell has been identified using the magnetic network (CaII wing brightness) as proxy, applying the Two-Level Structure Tracking (TST) to high spatial, spectral and temporal resolution observations obtained by IBIS. The full 3D velocity vector field for the SG has been reconstructed at two different photospheric heights. In order to strengthen our findings, we also computed the mean radial flow of the SG by means of cork tracing. We also studied the behaviour of the horizontal and Line of Sight plasma flow cospatial with cluster of bright CaII structures of magnetic origin to better understand the interaction between photospheric convection and small scale magnetic features. The SG cell we investigated seems to be organized with an almost radial flow from its centre to the border. The large scale divergence structure is probably created by a compact region of constant up-flow close to the cell centre. On the edge of the SG, isolated regions of strong convergent flow are nearby or cospatial with extended clusters of bright CaII wing features forming the knots of the magnetic network.
description: 7 pages, submitted to A&A, referee's comments included
ผลกระทบของความรับผิดชอบต่อสังคมทางการบัญชีที่มีต่อความยั่งยืนขององค์กรของธุรกิจการเงินในประเทศไทย
Creators: name: ทิพยาภรณ์ ปัดถา
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: ความรับผิดชอบต่อสังคมทางการบัญชี, ความยั่งยืนขององค์กร, ผู้บริหารฝ่ายบัญชี,ธุรกิจการเงินในประเทศไทย

description: 6, 32, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
The parity-odd Intrinsic Bispectrum
Creators: name: Coulton, William R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: At linear order the only expected source of a curl-like, B mode, polarization pattern in the cosmic microwave background (CMB) is primordial gravitational waves. At second-order B modes are also produced from purely scalar, density, initial conditions. Unlike B modes from primordial gravitational waves, these B modes are expected to be non-Gaussian and not independent from the temperature and gradient-like polarization, E mode, CMB anisotropies. We find that the three point function between a second-order B mode and two first-order T/E modes is a powerful probe of second-order B modes and should be detectable by upcoming CMB experiments. We focus on the contribution to the three point function arising from non-linear evolution and scattering processes before the end of recombination as this provides new information on the universe at $z> 1000$. We find that this contribution can be separated from the other contributions and is measurable at $\sim 2.5 σ$ by CMB experiments with noise levels of $\sim 1 μ$Karcmin and delensing efficiencies $\ge 90\%$, such as the proposed PICO satellite. We show that approximately half of the total signal arises from non-linearly induced vector and tensor metric perturbations, as evaluated in the Newtonian gauge. This bispectrum is a unique probe of these perturbations in the CMB, as their contribution to the power spectrum is suppressed. An important feature of this bispectrum is that the detectability will increase with decreasing experimental noise, in the absence of primordial B modes, provided that delensing efficiencies improve in parallel.
description: 8 pages, 4 figures
FATORES QUE SÃO INFLUENCIADOS PELO TÍTULO DE DOUTOR: APLICAÇÕES DA TÉCNICA DELPHI
Creators: name: Cunha, Jacqueline Veneroso Alves Da
name: Martins, Gilberto De Andrade
name: Cornachione Jr., Edgard Bruno
Publisher: name: Revista de Informação Contábil
Year: 2009
Subjects: doutor; Delphi; capital humano.

description: Investir em educação traz gratificações tanto individuais quanto para a sociedade. Adultos com maiores níveis educacionais têm melhores possibilidades de trabalho e, quando empregados, melhores salários. No Brasil, o número de cidadãos com títulos de mestre e doutor vêm aumentando, a cada ano. Segundo dados da Capes, o número de mestres e doutores saiu de 7.039 em 1990 para 35.724 em 2003. Nesse contexto, pesquisar as alterações ocorridas na vida dos titulados torna-se de suma importância e direciona o objetivo deste estudo: estabelecer, por meio da técnica Delphi, fatores do desenvolvimento dos indivíduos e da sociedade que são potencialmente influenciados por um curso de doutorado. Trata-se de um método que busca a obtenção do consenso de especialistas, com base em respostas anônimas a questionário e feedback controlado. Neste caso foi desenvolvida com dois painéis compostos de 15 e 10 especialistas e 3 rodadas via e-mail. Ao final do processo foram identificados 19 fatores, com: empregabilidade, prestígio, autonomia profissional e respeitabilidade e reconhecimento acadêmico/profissional como os mais importantes.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil
Additional file 1 of Influenza H7N9 virus disrupts the monolayer human brain microvascular endothelial cells barrier in vitro
Creators: name: Lei, Yuxuan
name: Sun, Ying
name: Wu, Weihua
name: Liu, Hui
name: Wang, Xin
name: Shu, Yuelong
name: Fang, Shisong
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1. Original uncropped figures for blots.
COLLEX Persée Network: Reinventing Collections and Services for Research
Creators: name: Fargier, Nathalie
name: Cavalier, François
name: Desos-Warnier, Catherine
Publisher: name: Zenodo
Year: 2019

description: CollEx-Persée is a research infrastructure set up in France in 2017. It brings together 19 research libraries, 4 national operators (Persée for digitisation; ABES for bibliographic data; CTLES for document conservation; INIST-CNRS for data mining) and the Bibliothèque nationale de France. It aims to facilitate access to and use of library collections by researchers in a context where the relationships between these two communities are being tested. Indeed, technical developments and the massive availability of online documentary resources have changed the research process. The majority of researchers in all disciplines have adapted to the direct accessibility of digital content from their computers, leading to a declining attendance of library buildings. CollEx-Persée’s vision is a library that develops hybrid collections (thinking together digital resources, print, research materials including archives and iconographic resources) backed by services that meet the new needs of researchers as users of information sources of all kinds and producers of data and research results.

The originality of CollEx-Persée relies on the choice of a national network organization dedicated to research support and governed by university presidents, librarians and researchers. The members of the consortium identify and carry out various actions in common: digitisation programmes; collection mapping; concerted licensing of specific electronic resources; assistance with research data management; open science support; document delivery; shared conservation plans, etc. CollEx-Persée is funded by the French Ministry of Higher Education and Research. These human and financial resources allow for supporting structuring programmes, launch calls for projects and organise bibcamps and study days to bring communities together and share expertise.

CollEx-Persée also aims to share vison and best practices with other similar European organizations during meetings (German-French seminar in Strasbourg in December 2017 with FIZ- Fach Informazions Dienste). LIBER would represent a perfect hub for this goal.

The communication will first present the strategy for creating CollEx-Persée and the breakthroughs introduced by this new system, then its organization, networking activities and first achievements. We will focus on calls for projects that have made a very concrete contribution to bringing librarians and researchers closer together. Finally, we will present the emerging challenges, in particular the management of change within libraries and training for new professions.
Substructures in WINGS clusters
Creators: name: Ramella, M.
name: Biviano, A.
name: Pisani, A.
name: Varela, J.
name: Bettoni, D.
name: Couch, W. J.
name: D'Onofrio, M.
name: Dressler, A.
name: Fasano, G.
name: Kjaergaard, P.
name: Moles, M.
name: Pignatelli, E.
name: Poggianti, B. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We search for and characterize substructures in the projected distribution of galaxies observed in the wide field CCD images of the 77 nearby clusters of the WIde-field Nearby Galaxy-cluster Survey (WINGS). This sample is complete in X-ray flux in the redshift range 0.04
description: A&A accepted - figure 6 is available from http://adlibitum.oats.inaf.it/ramella/WINGSfigs
FATORES QUE DETERMINAM A EXISTÊNCIA DE POLÍTICAS DE GESTÃO DO CAPITAL DE GIRO EM PEQUENAS E MÉDIAS EMPRESAS
Creators: name: Machado, Marcio Andre Veras
name: Machado, Márcia Reis
name: Medeiros, Otávio Ribeiro
Publisher: name: Revista de Informação Contábil
Year: 2009
Subjects: Capital de Giro; Pequenas e Médias Empresas; Regressão Logística.

description: Esta pesquisa, exploratória e descritiva, teve por objetivo analisar os fatores que determinam a existência de políticas de gestão financeira de curto prazo em pequenas e médias empresas. A pesquisa envolveu um estudo empírico com 37 empresas, pertencentes a 12 setores da economia. Analisou-se se há uma relação logística entre a empresa possuir uma política, formal ou informal, de gestão do capital de giro e as variáveis porte, tempo dedicado às atividades inerentes à gestão do capital de giro, tempo de atuação no mercado, experiência na área por parte dos gestores, natureza jurídica e nível superior. De acordo com os resultados obtidos, conclui-se que as variáveis tempo dedicado à gestão do capital de giro, tempo de atuação no mercado e experiência dos gestores na área não constituem fatores explicativos da existência de políticas de capital de giro. Evidências mostram que empresas com maior faturamento, que possuem gestores com curso superior e que são constituídas sob a forma de sociedade anônima têm maior probabilidade de adotar uma política, formal ou informal, de gestão do capital de giro. Suspeita-se, portanto, que a ausência de uma política de capital de giro seja a principal causa dos altos índices de mortalidade das pequenas empresas, apontados na pesquisa realizada pelo Sebrae.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil
ความเชื่อเรื่องนาคที่มีอิทธิพลต่อแนวคิดและรูปแบบการสร้างงานนาฏยศิลป์ไทย
Creators: name: อุรารมย์  จันทมาลา
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: ความเชื่อเรื่องนาค, การสร้างงานนาฏยศิลป์ไทย, ระบำที่สื่อความเชื่อพื้นบ้าน

description: 5, 32, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
Fluctuation-induced first order transition due to Griffiths anomalies of the Cluster glass phase
Creators: name: Case, Matthew J.
name: Dobrosavljevic, Vlad
Publisher: name: arXiv
Year: 2007
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: In itinerant magnetic systems with disorder, the quantum Griffiths phase at T=0 is unstable to formation of a cluster glass (CG) of frozen droplet degrees of freedom. In the absence of the fluctuations associated with these degrees of freedom, the transition from the paramagnetic Fermi liquid (PMFL) to the ordered phase proceeds via a conventional second-order quantum phase transition. However, when the Griffiths anomalies due to the broad distribution of local energy scales are included, the transition is driven first-order via a novel mechanism for a fluctuation induced first-order transition. At higher temperatures, thermal effects restore the transition to second-order. Implications of the enhanced non-Ohmic dissipation in the CG phase are briefly discussed.
description: 11 pages, 5 figures, paper to appear in the Proceedings of SPIE International Conference "Fluctuations and Noise 2007", Florence, Italy, 20-24 May, 2007
A generalized no-broadcasting theorem
Creators: name: Barnum, Howard
name: Barrett, Jonathan
name: Leifer, Matthew
name: Wilce, Alexander
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We prove a generalized version of the no-broadcasting theorem, applicable to essentially \emph{any} nonclassical finite-dimensional probabilistic model satisfying a no-signaling criterion, including ones with ``super-quantum'' correlations. A strengthened version of the quantum no-broadcasting theorem follows, and its proof is significantly simpler than existing proofs of the no-broadcasting theorem.
description: 4 pages
มนุษยศาสตร์กับการวิจัยเชิงคุณค่าเพื่อการพัฒนาสังคม
Creators: name: ไกรฤกษ์  ศิลาคม
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: มนุษยศาสตร์, วิจัย, คุณค่า

description: 5, 32, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
Interferon-inducible protein (IFI) 16 regulates Chikungunya and Zika virus infection in human skin fibroblasts
Creators: name: Wichit, Sineewanlaya
name: Hamel, Rodolphe
name: Yainoy, Sakda
name: Gumpangseth, Nuttamonpat
name: Panich, Suchawadee
name: Phuadraksa, Thanawat
name: Saetear, Phoonthawee
name: Monteil, Arnaud
name: Morales Vargas, Ronald
name: Missé, Dorothée
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2019
Subjects: Chikungunya virus
Zika virus
IFI16
human skin fibroblasts
antiviral

description: Chikungunya virus (CHIKV), a re-emerging infectious arbovirus, causes Chikungunya fever that is characterized by fever, skin rash, joint pain, arthralgia and occasionally death. Despite it has been described for 66 years already, neither potential vaccine nor a specific drug is available yet. During CHIKV infection, interferon type I signaling pathway is stimulated and releases hundreds of interferon stimulated genes (ISGs). Our previous study reported that IFI16, a member of ISGs, is up-regulated during CHIKV virus infection and the suppression of the gene resulted in increased virus replication. Furthermore, our group also found that inflammasome activation can inhibit CHIKV infection in human foreskin cells (HFF1). Concomitantly, it has been reported that IFI16 activates the inflammasome to suppress virus infection. Therefore, we have hypothesized that IFI16 could be involved in CHIKV infection. In this study, we confirmed the expression level of IFI16 by Western blotting analysis and found that IFI16 was up-regulated following CHIKV infection in both HFF1 and human embryonic kidney cells. We next investigated its antiviral activity and found that forced expression of IFI16 completely restricted CHIKV infection while endogenous silencing of the gene markedly increased virus replication. Furthermore, we have discovered that IFI16 inhibited CHIKV replication, at least, in cell-to-cell transmission as well as the diffusion step. Interestingly, IFI16 also exerted its antiviral activity against Zika virus (ZIKV) infection, the global threat re-emerging virus can cause microcephaly in humans. Taken together, this study provides the first evidence of an antivirus activity of IFI16 during in vitro arbovirus infection, thus expanding its antiviral spectrum that paves the way to further development of antiviral drugs and vaccines.
description: EXCLI Journal; 18:Doc467; ISSN 1611-2156
title: Взаимодействие оптического излучения с акустическими волнами в волноводных структурах на подложках ниобата лития
title: специальность 01.04.03 "Радиофизика"
titleType: Subtitle
Creators: name: Варламов, Андрей
Publisher: name: Санкт-Петербургский политехнический университет Петра Великого
Year: 2021
Subjects: Волноводы
Литий
Акустика
Модуляторы оптические
Интерферометрия голографическая

description: Определены механизмы возбуждения акустических колебаний и волн и их воздействия на электромагнитное излучение в канальном оптическом волноводе на подложке ниобата лития.Представлены методы снижения уровня паразитных акустических воздействий, создающих помехи в оптическом сигнале.Предложены мерыдля повышения эффективности и стабильности акустооптической модуляции.
Transformation of envelope solitons on a bottom step
Creators: name: Ducrozet, G.
name: Slunyaev, A. V.
name: Stepanyants, Y. A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this paper we study the transformation of surface envelope solitons travelling over a bottom step in water of a finite depth. Using the transformation coefficients earlier derived in the linear approximation, we find the parameters of transmitted pulses and subsequent evolution of the pulses in the course of propagation. Relying on the weakly nonlinear theory, the analytic formulae are derived which describe the maximum attainable wave amplitude in the neighbourhood of the step and in the far zone. Solitary waves may be greatly amplified (within the weakly nonlinear theory formally even without a limit) when propagating from relatively shallow water to the deeper domain due to the constructive interference between the newly emerging envelope solitons and the residual quasi-linear waves. The theoretical results are in a good agreement with the data of direct numerical modelling of soliton transformation. In particular, more than double wave amplification is demonstrated in the performed simulations.
Resummation of terms enhanced by trilinear squark-Higgs couplings in the MSSM
Creators: name: Kwasnitza, Thomas
name: Stöckinger, Dominik
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We analyze the appearance of the trilinear squark-Higgs couplings $x_q$ in Green functions in the Higgs sector of the MSSM and in threshold corrections to the SM. The results are constraints on maximal powers of $x_q$ in QCD-related loop corrections. In practice these often imply all-order resummations of leading or subleading $x_q$ contributions in SM-parametrized expressions. We present a variety of all-order resummation relations for $Δλ$ which include such $x_q$-enhanced terms and different orders in Yukawa and gauge couplings. We contrast which terms cannot be resummed.
description: 35 pages
The current-type quadrupole moment and gravitational-wave mode $(\ell,m)=(2,1)$ of compact binary systems at the third post-Newtonian order
Creators: name: Henry, Quentin
name: Faye, Guillaume
name: Blanchet, Luc
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Up to the third post-Newtonian (3PN) order, we compute (i) the current-type quadrupole moment of (non-spinning) compact binary systems, as well as (ii) the corresponding gravitational-wave mode $(2,1)$ (constituting a 3.5PN correction in the waveform). Moreover, at this occasion, (iii) we recompute and confirm the previous calculation of the mass-type octupole moment to 3PN order. The ultra-violet (UV) divergences due to the point-like nature of the source are treated by means of dimensional regularization. This entails generalizing the definition of the irreducible mass and current multipole moments of an isolated PN source in $d$ spatial dimensions. In particular, we find that the current type moment has the symmetry of a particular mixed Young tableau and that, in addition, there appears a third type of moment which is however inexistent in 3 spatial dimensions.
description: 24 pages
ผลกระทบของการควบคุมการปฏิบัติงานทางการบัญชีที่มีต่อภาพลักษณ์องค์กรของสำนักงานบัญชีในเขตภาคกลาง
Creators: name: พัชรวรรณ อาจหาญ
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: การควบคุมการปฏิบัติงานทางการบัญชี, ภาพลักษณ์องค์กร, ผู้บริหารสำนักงานบัญชี

description: 5, 32, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
EFEITOS DA LEI ROBIN HOOD SOBRE OS CRITÉRIOS DE TRANSFERÊNCIA DO ICMS E AVALIAÇÃO DE SEU IMPACTO NOS MUNICÍPIOS MINEIROS
Creators: name: Brunozi Junior, Antonio Carlos
name: Abrantes, Luiz Antonio
name: Marques Ferreira, Marco Aurelio
name: Provezano Gomes, Adriano
Publisher: name: Revista de Informação Contábil
Year: 2009
Subjects: ICMS, Lei Robin Hood, Transferências governamentais, Saúde, Educação

description: O Imposto sobre Operações relativas à Circulação de Mercadorias e sobre Prestações de Serviços por força de dispositivo constitucional, é determinado o repasse aos municípios de vinte e cinco por cento do produto de sua arrecadação, sendo três quartos, no mínimo, distribuídos na proporção do valor adicionado nas operações relativas à circulação de mercadorias e nas prestações de serviços, realizadas em seu território e até um quarto, de acordo com o que dispuser em lei estadual. Com base nessas exigências, foi editada em Minas Gerais, a Lei nº 12.040/95, mais conhecida como Lei robin Hood, priorizando indicadores relacionados à sociedade. Este estudo tem o intuito de verificar os efeitos dessa Lei aos municípios mineiros, especificamente aos critérios direcionados à Saúde e Educação. Para tanto, utilizou-se de indicadores sociais e financeiros. Observou-se, quando considera-se, em âmbito generalista ele desfavorece aos preceitos lícitos, pois não deixa de favorecer os municípios mais desenvolvidos.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil
Ising-like dynamics and frozen states in systems of ultrafine magnetic particles
Creators: name: Russ, Stefanie
name: Bunde, Armin
Publisher: name: arXiv
Year: 2007
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use Monte-Carlo simulations to study aging phenomena and the occurence of spinglass phases in systems of single-domain ferromagnetic nanoparticles under the combined influence of dipolar interaction and anisotropy energy, for different combinations of positional and orientational disorder. We find that the magnetic moments oriente themselves preferably parallel to their anisotropy axes and changes of the total magnetization are solely achieved by 180 degree flips of the magnetic moments, as in Ising systems. Since the dipolar interaction favorizes the formation of antiparallel chain-like structures, antiparallel chain-like patterns are frozen in at low temperatures, leading to aging phenomena characteristic for spin-glasses. Contrary to the intuition, these aging effects are more pronounced in ordered than in disordered structures.
description: 5 pages, 6 figures. to appear in Phys. Rev. B
Did we observe the supernova shock breakout in GRB 060218?
Creators: name: Ghisellini, G.
name: Ghirlanda, G.
name: Tavecchio, F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: If the early optical data of GRB 060218 up to 1e5 s are interpreted as the black-body flux associated with the supernova shock breakout, we can derive lower limits to the bolometric luminosity and energetics of this black-body component. These limits are more severe for the very early data that imply energetics of order of 1e51 erg. These values, puzzlingly large, are rather independent of the assumed time profile of the emitting surface, provided that the corresponding radius does not increase superluminally. Another concern is the luminosity of the black-body component observed in the X-rays, that is large and appears to be produced by an approximately constant temperature and a surface area increasing only slowly in time. Although it has been suggested that the long X-ray black-body duration is consistent with the supernova shock breakout if anisotropy is assumed, the nearly constant emitting surface requires some fine tuning, allowing and suggesting an alternative interpretation, i.e. emission from late dissipation of the fireball bulk kinetic energy. This in turn requires a small value of the bulk Lorentz factor.
description: 5 pages, 2 figures, revised version, MNRAS Letters, in press
การศึกษาเชิงทดลองการทำแข็งของวัสดุพรุนแบบอิ่มตัว
Creators: name: มณฑล ชูโชนาค
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: การทำแข็ง, วัสดุพรุนแบบอิ่มตัว, อนุภาคของแข็ง, ผิวทำแข็ง

description: 4, 32, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
THE IMPACT OF OIL REVENUE ON ECONOMIC GROWTH OF NIGERIA FROM 2000 TO 2022
Creators: name: MRS EZEOBELE, IFEOMA
name: UCHIME, UZOMA A.
Publisher: name: AYDEN JOURNAL
Year: 2024
Subjects: Oil revenue, petroleum profit tax, gross domestic product

description: This paper examined the impact of oil revenue on economic growth of Nigeria from 2000 to 2022. Specifically, the objective of the study includes to: examine the impact of oil revenue on gross domestic product in Nigeria, ascertain the impact of petroleum profit tax on gross domestic product in Nigeria. The data utilized for the study were extracted from the Central Bank of Nigeria statistical bulletin. The study adopted ordinary least square multiple regression approach for the analysis of the data. The findings of the study revealed that oil revenue had positive and significant effect on gross domestic product in Nigeria, petroleum profit tax had positive and significant effect on gross domestic product in Nigeria. Thus, the study concludes that oil revenue has a positive and significant impact on economic growth in Nigeria. The study recommends that oil revenue and petroleum profit tax should be channeled for the advancement of the economy and for capital investments
POLÍTICA DE INOVAÇÃO TECNOLÓGICA NO BRASIL: UMA ANÁLISE DA GESTÃO ORÇAMENTÁRIA E FINANCEIRA DOS FUNDOS SETORIAIS
Creators: name: Ribeiro Guimarães, Antonio Teodoro
name: Severo De Almeida, Francisco Alberto
name: Kruglianskas, Isak
name: De Matheus Cota, Marcelo Foresti
name: Sbragia, Roberto
Publisher: name: Revista de Informação Contábil
Year: 2009

description: Este artigo tem objetivo examinar a política de inovação tecnológica no Brasil mediante uma análise da gestão orçamentária e financeira dos Fundos Setoriais que compõem o Fundo Nacional de Desenvolvimento Científico e Tecnológico (FNDCT) sob a responsabilidade do Ministério de Ciência e Tecnologia, no período de 2002 a 2006. Apresenta, também, um histórico do marco regulatório da política de inovação tecnológica brasileira na última década. Os fundos setoriais em ciência e tecnologia são as principais fontes de financiamento para a implementação de políticas direcionadas a pesquisa e desenvolvimento tecnológico. Face a evidência, no decorrer das últimas décadas, de um descompasso entre a geração, alocação e a aplicação de recursos públicos pelo fundos setoriais destinados a pesquisa e o desenvolvimento tecnológico, buscou-se, então, fazer uma avaliação do desempenho dos fundos setoriais de C&T, no que se refere à arrecadação e a aplicação dos recursos pelos respectivos agentes, sob três dimensões: a arrecadação, a destinação de crédito orçamentário e a realização da despesa via o Orçamento Geral da União (OGU). Conclui-se, de forma geral, que os fundos tiveram um baixo desempenho quanto a sua execução orçamentária e financeira, devido a uma série de fatores.
description: Revista de Informação Contábil, v. 2, n. 4 (2008): RIC/UFPE - Revista de Informação Contábil