cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comentários e Notícias
Creators: name: BAD, Cadernos
Publisher: name: Cadernos BAD
Year: 2004

description: - In memoriam - A inauguração da Biblioteca Nacional de Lisboa - Discurso do Ministro da Educação Nacional na Inauguração do Novo Edifício - Normas Portuguesas - Verbas do Programa de Execução para 1969 do III plano de Fomento relativas a bibliotecas, arquivos e centros de documentação - Filgráfica - A Imprensa Nacional de Lisboa e o seu 2.° Centenário - Bibliotecas Municipais - A Biblioteca do Conselho Regional do Porto da Ordem dos Engenheiros - A biblioteca e a alfabetização das populações escolares - O Dia Internacional do Livro Infantil - Bibliotecas da Fundação Gulbenkian - Exposição Bibliográfica Eugénio de Castro - Livros para a Universidade Católica - O presidente da Fundação Gulbenkian visitou a Biblioteca da Universidade de Coimbra - «University paperbacks» na Sala de S. Pedro da Biblioteca da Universidade de Coimbra - 1ª Exposição Internacional do Livro Médico - Exposições de livros de medicina - Exposição de livros modernos ingleses sobre pesca - A Universidade de Coimbra no Arquivo Histórico Ultramarino - comunicação apresentada pelo nosso Colega Dr. Alberto Iria à Academia das Ciências - Uma raridade bibliográfica existente na Biblioteca Pública de Ponta Delgada - Brasileiros nos arquivos portugueses - Reuniões Científicas - A inauguração da Bibliothèque Albert Ier de Bruxelas - Um colóquio em Paris sobre as bibliotecas universitárias - Curso de Biblioteconomia na Grã-Bretanha (Londres e Aberystwyth) 17 de Agosto a 25 de Outubro de 1969 - IV Seminário IATUL - A produção do livro espanhol em 1968 - Livros portugueses para a Biblioteca da Universidade de Oslo - Exposição bibliográfica luso-brasileira na Biblioteca Nacional de Camberra (Austrália) - Uma biblioteca de clássicos portugueses com primeiras edições raríssimas foi posta à venda em São Paulo (Brasil) - Conta do exercício de 1968 - Notícias Várias
description: Cadernos BAD, N.º 2 (1969)
Incorporating Control Inputs in Continuous-Time Gaussian Process State Estimation for Robotics
Creators: name: Lilge, Sven
name: Barfoot, Timothy D.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Continuous-time batch state estimation using Gaussian processes is an efficient approach to estimate the trajectories of robots over time. In the past, relatively simple physics-motivated priors have been considered for such approaches, using assumptions such as constant velocity or acceleration. This paper presents an approach to incorporating exogenous control inputs, such as velocity or acceleration commands, into the continuous Gaussian process state-estimation framework. It is shown that this approach generalizes across different domains in robotics, making it applicable to both the estimation of continuous-time trajectories for mobile robots and the estimation of quasi-static continuum robot shapes. Results show that incorporating control inputs leads to more informed priors, potentially requiring less measurements and estimation nodes to obtain accurate estimates. This makes the approach particularly useful in situations in which limited sensing is available. For example, in a mobile robot localization experiment with sparse landmark distance measurements and frequent odometry control inputs, our approach provides accurate trajectory estimates with root-mean-square errors around 3-4 cm and 4-5 degrees, even with time intervals up to five seconds between discrete estimation nodes, which significantly reduces computation time.
description: 21 pages, 7 figures, Accepted to Robotica
Triagem de genes de resistência pela técnica de reação em cadeia da polimerase (PCR)
Creators: name: Esposito, Fernanda
name: Cardoso, Brenda
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a reação em cadeia da polimerase (PCR) a partir do DNA de bactérias Gram-negativas para detecção de genes de resistência.
Network positions in active learning environments in physics
Creators: name: Traxler, Adrienne L.
name: Suda, Tyme
name: Brewe, Eric
name: Commeford, Kelley
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: This study uses positional analysis to describe the student interaction networks in four research-based introductory physics curricula. Positional analysis is a technique for simplifying the structure of a network into blocks of actors whose connections are more similar to each other than to the rest of the network. This method describes social structure in a way that is comparable between networks of different sizes and densities and can show large-scale patterns such as hierarchy or brokering among actors. We detail the method and apply it to class sections using Peer Instruction, SCALE-UP, ISLE, and context-rich problems. At the level of detail shown in the blockmodels, most of the curricula are more alike than different, showing a late-term tendency to form coherent subgroups that communicate actively among themselves but have few inter-position links. This pattern may be a network signature of active learning classes, but wider data collection is needed to investigate.
description: 17 pages, 10 figures; supplemental 10 pages, 9 figures
Explaining a probabilistic prediction on the simplex with Shapley compositions
Creators: name: Noé, Paul-Gauthier
name: Perelló-Nieto, Miquel
name: Bonastre, Jean-François
name: Flach, Peter
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: Originating in game theory, Shapley values are widely used for explaining a machine learning model's prediction by quantifying the contribution of each feature's value to the prediction. This requires a scalar prediction as in binary classification, whereas a multiclass probabilistic prediction is a discrete probability distribution, living on a multidimensional simplex. In such a multiclass setting the Shapley values are typically computed separately on each class in a one-vs-rest manner, ignoring the compositional nature of the output distribution. In this paper, we introduce Shapley compositions as a well-founded way to properly explain a multiclass probabilistic prediction, using the Aitchison geometry from compositional data analysis. We prove that the Shapley composition is the unique quantity satisfying linearity, symmetry and efficiency on the Aitchison simplex, extending the corresponding axiomatic properties of the standard Shapley value. We demonstrate this proper multiclass treatment in a range of scenarios.
description: Published in ECAI2024's proceedings
A Unified Mechanism for Unconfined Deflagration-to-Detonation Transition in Terrestrial Chemical Systems and Type Ia Supernovae
Creators: name: Poludnenko, Alexei Y.
name: Chambers, Jessica
name: Ahmed, Kareem
name: Gamezo, Vadim N.
name: Taylor, Brian D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The nature of type Ia supernovae (SNIa) - thermonuclear explosions of white dwarf stars - is an open question in astrophysics. Virtually all existing theoretical models of normal, bright SNIa require the explosion to produce a detonation in order to consume all of stellar material, but the mechanism for the deflagration-to-detonation transition (DDT) remains unclear. We present a unified theory of turbulence-induced DDT that describes the mechanism and conditions for initiating detonation both in unconfined chemical and thermonuclear explosions. The model is validated using experiments with chemical flames and numerical simulations of thermonuclear flames. We use the developed theory to determine criteria for detonation initiation in the single degenerate Chandrasekhar-mass SNIa model, and show that DDT is almost inevitable at densities 10^7 - 10^8 g/cc.
description: 32 pages of main text and 12 pages of supplementary materials; 10 figures; This is the author's version of the work. It is posted here by permission of the AAAS for personal use, not for redistribution. The definitive version was published in Science, 01 Nov 2019: Vol. 366, Issue 6465, eaau7365 DOI: 10.1126/science.aau7365
David Potter, The Letters of Paul de Foix, French Ambassador at the Court of Elisabeth I, 1562–1566, London (Cambridge University Press) 2019
Creators: name: Gellard, Matthieu
Publisher: name: Francia-Recensio
Year: 2021

description: David Potter, The Letters of Paul de Foix, French Ambassador at the Court of Elisabeth I, 1562–1566, London (Cambridge University Press) 2019, XII–404 p. (Camden Fifth Series, 58), ISBN 978-1-108-49549-3, GBP 45,00.
description: Francia-Recensio, 2021/1
Magnetic entropy change of ErAl2 magnetocaloric wires fabricated by a powder-in-tube method
Creators: name: Yamamoto, Takafumi D.
name: Takeya, Hiroyuki
name: Iwasaki, Suguru
name: Terashima, Kensei
name: de Castro, Pedro Baptista
name: Numazawa, Takenori
name: Takano, Yoshihiko
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report the fabrication of ErAl2 magnetocaloric wires by a powder-in-tube method (PIT) and the evaluation of magnetic entropy change through magnetization measurements. The magnetic entropy change of ErAl2 PIT wires exhibits similar behavior to the bulk counterpart, while its magnitude is reduced by the decrease in the volume fraction of ErAl2 due to the surrounding non-magnetic sheaths. We find that another effect reduces the magnetic entropy change of the ErAl2 PIT wires around the Curie temperature, and discuss its possible origin in terms of a correlation between magnetic properties of ErAl2 and mechanical properties of sheath material.
description: This is the version of the article before peer review or editing, as submitted by an author to {insert name of Journal}. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at {https://dx.doi.org/10.1088/1361-6463/ab5c71}
Representations of Group Algebras in Spaces of Completely Bounded Maps
Creators: name: Smith, Roger R.
name: Spronk, Nico
Publisher: name: arXiv
Year: 2003
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L07, 22D20; 22D10,22D25, 22B05

description: Let G be a locally compact group, M(G) denote its measure algebra and L^1(G) denote its group algebra. Also, let pi:G->U(H) be a strongly continuous unitary representation, and let CB^{sigma}(B(H)) be the space of normal completely bounded maps on B(H). We study the range of the map Gamma_pi:M(G)->CB^sigma(B(H)), Gamma_pi(mu)= int_G pi(s)\otimes pi(s)^*dmu(s) where we identify CB^sigma(B(H)) with the extended Haagerup tensor product B(H)\otimes^{eh}B(H)$. We use the fact that the C*-algebra generated by integrating pi to L^1(G) is unital exactly when pi is norm continuous to show that Gamma_pi(L^1(G))\subset B(H)\otimes^{eh}B(H) exactly when pi is norm continuous. For the case that G is abelian, we study Gamma_pi(M(G)) as a subset of the Varopoulos algebra. We also characterise positive definite elements of the Varopoulos algebra in terms of completely positive operators.
description: 29 pages. Accepted in Indiana Univ. math J
Romain Marchand, Henri de La Tour (1555–1623). Affirmation politique, service du roi et révolte, Paris (Classiques Garnier) 2020
Creators: name: Greengrass, Mark
Publisher: name: Francia-Recensio
Year: 2021

description: Romain Marchand, Henri de La Tour (1555–1623). Affirmation politique, service du roi et révolte, Paris (Classiques Garnier) 2020, 589 p. (Bibliothèque d’histoire de la Renaissance, 15), ISBN 978-2-406-09863-8, EUR 58,00.
description: Francia-Recensio, 2021/1
Sophie-Luise Mävers, Reformimpuls und Regelungswut. Die Kasseler Kunstakademie im späten 18. und frühen 19. Jahrhundert, Marburg (Historische Kommission für Hessen) 2020
Creators: name: Struckmeyer, Nina
Publisher: name: Francia-Recensio
Year: 2021

description: Sophie-Luise Mävers, Reformimpuls und Regelungswut. Die Kasseler Kunstakademie im späten 18. und frühen 19. Jahrhundert, Marburg (Historische Kommission für Hessen) 2020, X–302 S., 48 farb. Abb. (Quellen und Forschungen zur hessischen Geschichte, 184), ISBN 978-3-88443-339-3, EUR 29,00.
description: Francia-Recensio, 2021/1
The singularly continuous spectrum and non-closed invariant subspaces
Creators: name: Kostrykin, Vadim
name: Makarov, Konstantin A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 47A55; 47A15; 47B15

description: Let $\mathbf{A}$ be a bounded self-adjoint operator on a separable Hilbert space $\mathfrak{H}$ and $\mathfrak{H}_0\subset\mathfrak{H}$ a closed invariant subspace of $\mathbf{A}$. Assuming that $\mathfrak{H}_0$ is of codimension 1, we study the variation of the invariant subspace $\mathfrak{H}_0$ under bounded self-adjoint perturbations $\mathbf{V}$ of $\mathbf{A}$ that are off-diagonal with respect to the decomposition $\mathfrak{H}= \mathfrak{H}_0\oplus\mathfrak{H}_1$. In particular, we prove the existence of a one-parameter family of dense non-closed invariant subspaces of the operator $\mathbf{A}+\mathbf{V}$ provided that this operator has a nonempty singularly continuous spectrum. We show that such subspaces are related to non-closable densely defined solutions of the operator Riccati equation associated with generalized eigenfunctions corresponding to the singularly continuous spectrum of $\mathbf{B}$.
Evonne Levy, Carolina Mangone (ed.), Material Bernini, London, New York (Routledge) 2018
Creators: name: Kägler, Britta
Publisher: name: Francia-Recensio
Year: 2021

description: Evonne Levy, Carolina Mangone (ed.), Material Bernini, London, New York (Routledge) 2018, XX–247 p., num. b/w ill. (Visual Culture in Early Modernity), ISBN 978-1-138-35306-0, GBP 36,99.
description: Francia-Recensio, 2021/1
Hervé Leuwers, La Révolution française, Paris (Presses universitaires de France) 2020
Creators: name: Hanson, Paul
Publisher: name: Francia-Recensio
Year: 2021

description: Hervé Leuwers, La Révolution française, Paris (Presses universitaires de France) 2020, X–390 p. (Quadrige Manuels), ISBN 978-2-13-082509-8, EUR 16,00.
description: Francia-Recensio, 2021/1
Comentários e Notícias
Creators: name: BAD, Cadernos
Publisher: name: Cadernos BAD
Year: 2004

description: - Normalização - Reuniões para 1968 - As bibliotecas e arquivos no Plano Intercalar de Fomento para 1967 - Biblioteca Pública de Montemor-o-Velho - Documentação científica em Portugal - Bibliotecas jurídicas mundiais - Visitas ao Arquivo Nacional da Torre do Tombo - Visita a Vila Viçosa - A revisão da CDU - Reuniões de bibliotecários - Noticias várias
description: Cadernos BAD, N.º 2 (1968)
Consultas Técnicas
Creators: name: BAD, Cadernos
Publisher: name: Cadernos BAD
Year: 2004

description: Determinada biblioteca especializada, de Medicina, passou desde 1966 a catalogar livros e revistas, tendo já 12 976 fichas feitas, distribuídas por 3 catálogos, um de autores, outro alfabético de matérias e um terceiro sistemático segundo a CDU.Destas fichas, o maior número é de artigos de revistas, e porque se trata de uma biblioteca especializada, apenas são catalogados os que interessam directamente ao serviço. Assim verifica-se um aumento considerável de fichas sobretudo no respeitante ao catálogo de matérias, o que virá a provocar uma enorme dificuldade quanto ao crescimento de ficheiros e do correspondente espaço a eles destinado, e ainda da intercalação e busca dado o crescimento de certas rubricas.Nestas circunstâncias pergunta-se se, em campos como este, em que o progresso da técnica e da investigação científica levam a uma rápida desactualização dos assuntos, seria admissível, irem-se retirando para depósito, embora em ficheiro consultável, as fichas dos trabalhos anteriores a determinada data. Por exemplo de 5 em 5 anos.E as próprias obras poderão retirar-se também para depósito quando a falta de espaço na estante o exija?
description: Cadernos BAD, N.º 2 (1968)
Elaboração de protocolo de testes fenotípicos de resistência
Creators: name: Esposito, Fernanda
name: Cardoso, Brenda
name: Quézia Moura
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente ao teste fenotípico de resistência para detecção de produção de enzimas do tipo ESBL, carbapenemases e fosfoetanolamina transferase de bactérias Gram-negativas pela metodologia de disco difusão (técnica de Kirby-Bauer).
Carlo.jl: A general framework for Monte Carlo simulations in Julia
Creators: name: Weber, Lukas
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Carlo is a Monte Carlo simulation framework written in Julia. It provides MPI-parallel scheduling, organized storage of input, checkpoint, and output files, as well as statistical postprocessing. With a minimalist design, it aims to aid the development of high-quality Monte Carlo codes, especially for demanding applications in condensed matter and statistical physics. This hands-on user guide shows how to implement a simple code with Carlo and provides benchmarks to show its efficacy.
description: 13 pages, 4 figures, code available at https://github.com/lukas-weber/Carlo.jl, v2: added more examples, including stochastic series expansion and parallel tempering
Peter Lehmann, Die Umdeutung der Neutralität. Eine politische Ideengeschichte der Eidgenossenschaft vor und nach 1815, Basel (Schwabe Verlag) 2020
Creators: name: Gotthard, Axel
Publisher: name: Francia-Recensio
Year: 2021

description: Peter Lehmann, Die Umdeutung der Neutralität. Eine politische Ideengeschichte der Eidgenossenschaft vor und nach 1815, Basel (Schwabe Verlag) 2020, 378 S., ISBN 978-3-7965-3975-6, CHF 70,00.
description: Francia-Recensio, 2021/1
New avenues for testing collapse models
Creators: name: Vinante, Andrea
name: Ulbricht, Hendrik
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a concise outlook on future experimental tests of spontaneous wave function collapse models. We discuss tests based on force noise measurements in ultrasensitive mechanical systems, spontaneous heating in ultracold solid matter and atoms, matter-wave interferometry, and ultrahigh precision measurements.
description: Submitted as a chapter of "Do wave functions jump? Perspectives on the work of GC Ghirardi", Editors: V. Allori, A. Bassi, D. D\"urr & N. Zangh\`i; Springer International Publishing
The evolution of gravitationally unstable protoplanetary disks: fragmentation and possible giant planet formation
Creators: name: Mayer, Lucio
name: Quinn, Thomas
name: Wadsley, James
name: Stadel, Joachim
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We carry out a large set of very high resolution, three dimensional smoothed particle hydrodynamics (SPH) simulations describing the evolution of gravitationally unstable gaseous protoplanetary disks. We consider a broad range of initial disk parameters. Disk masses out to 20 AU range from 0.075 to 0.125 $M_{\odot}$, roughly consistent with the high-end of the mass distribution inferred for disks around T Tauri stars. The initial disks span minimum $Q$ parameters between 0.8 and 2, with most models being around $\sim 1.4$. The disks are evolved assuming either a locally isothermal equation of state or an adiabatic equation of state with varying $γ$. When overdensities above a specific threshold appear as a result of gravitational instability in a locally isothermal calculation, the equation of state is switched to adiabatic to account for the increased optical depth. We show that when a disk has a minimum $Q$ parameter less than 1.4 strong trailing spiral instabilities, typically three or four armed modes, form and grow until fragmentation occurs along the arms after about 5 mean disk orbital times. The resulting clumps contract quickly to densities several orders of magnitude higher than the initial disk density, and the densest of them survive even under adiabatic conditions. These clumps are stable to tidal disruption and merge quickly, leaving 2-3 protoplanets on fairly eccentric orbits (the mean eccentricity being around 0.2) with masses between 0.7 and more than $7 M_{Jup}$, well in agreement with those of detected extrasolar planets.after $\sim 10^3$ years. Fragmentation is not strongly dependent on whether the disk starts from a marginally unstable state or gradually achieves it, as shown by a test where the disk gradually achieves the critical $Q$ by growing in mass.
description: 48 pages, 18 figures, submitted to ApJ. Abstract considerably reduced, see paper. PostScript file including hi-res figures and movies of the simulations can be dowloaded at http://www.astro.washington.edu/mayer/
Consequences of wall stiffness for a beta-soft potential
Creators: name: Caprio, M. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Modifications of the infinite square well E(5) and X(5) descriptions of transitional nuclear structure are considered. The eigenproblem for a potential with linear sloped walls is solved. The consequences of the introduction of sloped walls and of a quadratic transition operator are investigated.
description: RevTeX 4, 8 pages, as published in Phys. Rev. C
Superconducting optical response of photodoped Mott insulators
Creators: name: Li, Jiajun
name: Golez, Denis
name: Werner, Philipp
name: Eckstein, Martin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Ultrafast laser pulses can redistribute charges in Mott insulators on extremely short time scales, leading to the fast generation of photocarriers. It has recently been demonstrated that these photocarriers can form a novel $η$--paired condensate at low temperatures, featuring a staggered superconducting pairing field. In this conference paper, we discuss the origin of the $η$--paired hidden phase and its optical response which may be detected in a pump-probe experiment. The hidden phase may be relevant for possible light-induced superconductivity in Mott insulators.
description: Conference contribution; presented in the ECSN 2019 in Odessa
Quantificação de DNA Genômico (Qubit) para sequenciamento de Bactérias Gram-negativas
Creators: name: Fuga, Bruna
name: Quézia Moura
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a metodologia para quantificar o DNA bacteriano através do Qubit.
Marc Hersant, Éric Tourrette (dir.), La Fronde des Mémoires (1648–1750), Paris (Classiques Garnier) 2019
Creators: name: Nicklas, Thomas
Publisher: name: Francia-Recensio
Year: 2021

description: Marc Hersant, Éric Tourrette (dir.), La Fronde des Mémoires (1648–1750), Paris (Classiques Garnier) 2019, 338 p. (Rencontres, 395), ISBN 978-2-406-08616-1, EUR 42,00.
description: Francia-Recensio, 2021/1
Transmathematica 2019 - The 2nd International Conference On Total Systems
Creators: name: Anderson, James
name: Reis, Tiago S. Dos
name: Gomide, Walter
Publisher: name: figshare
Year: 2020
Subjects: Uncategorized

description: Transmathematica archive. Please cite as:
J.A.D.W. Anderson and T.S. dos Reis and W. Gomide, "Transmathematica 2019 - The 2nd International Conference on Total Systems", Transmathematica, ISSN 2632-9212, pp 1-4, 26 December 2019, https://doi.org/10.36285/tm.27
Detection of the Main Sequence Turn-off of a Newly Discovered Milky Way Halo Structure in the Triangulum-Andromeda Region
Creators: name: Majewski, Steven R.
name: Ostheimer, James C.
name: Rocha-Pinto, Helio J.
name: Patterson, Richard J.
name: Guhathakurta, Puragra
name: Reitzel, David
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An upper main sequence (MS) and main-sequence turn-off (MSTO) feature appears in the color-magnitude diagram (CMD) of a large area photometric survey of the southern half of M31 stretching to M33. Imaging in the Washington M,T_2,DDO51 photometric system allows us to remove the background M31/M33 giants from our CMD and more clearly define the dwarf star feature, which has an MSTO near M ~ 20.5. The corresponding stellar population shows little density variation over the 12 X 6 square degree area of the sky sampled and is of very low surface brightness, >32 mag/arcsec^2. We show that this feature is not the same as a previously identified, MS+MSTO in the foreground of the Andromeda Galaxy that has been associated with the tidal stream ringing the Milky Way disk at less than half the distance. Thus, the new stellar system is a separate, more distant entity, perhaps a segment of tidal debris from a disrupted satellite galaxy. It is most likely related to the structure with similar distance, location and density uniformity seen as an excess of K and M giants in the Two Micron All-Sky Survey reported in the companion paper by Rocha-Pinto et al. (2004).
description: 17 pages, 5 figures, submitted Feb. 9, 2004 to Astrophysical Journal Letters
Neutrino Bi-Large Mixings and Family
Creators: name: Bando, Masako
name: Obara, Midori
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: After a brief review of quark-lepton relations in grand unified theories (GUT), we show that the Pati-Salam relation with only one type of Higgs field configuration with "four zero symmetric texture" can reproduce two large neutrino mixings as well as observed mass differences. This is quite in contrast to the case of SU(5) where bi-large mixings essentially come from the charged lepton sector with non-symmetric charged lepton mass matrix.
description: 6 pages, latex, uses ws-procs9x6.cls. Talk presented by Bando at 4th Workshop on Neutrino Oscillations and their Origin (NOON2003), Kanazawa, Japan, 10-14 Feb 2003. To appear in the proceedings
Triggering nuclear and galaxy activity in the Bullet cluster
Creators: name: Puccetti, S.
name: Fiore, F.
name: Bongiorno, A.
name: Boutsia, K.
name: Fassbender, R.
name: Verdugo, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The analysis of the cluster environment is a valuable instrument to investigate the origin of AGN and star-forming galaxies gas fuelling and trigger mechanisms. To this purpose, we present a detailed analysis of the point-like X-ray sources in the Bullet cluster field. Thanks to $\sim600$ ks Chandra observations, we produced a catalogue of 381 X-ray point sources up to a distance of $\sim$1.5 virial radius and with flux limits $\sim1\times10^{-16}$ and $\sim8\times10^{-16}$ erg cm$^{-2}$ s$^{-1}$ in the 0.5-2 keV and 2-10 keV bands, respectively. We found a strong (up to a factor 1.5-2) and significant ($\ge$4$σ$) over-density in the full region studied $0.3R_{200}$10$^{43}$ ergs s$^{-1}$) in the region $0.3R_{200}
description: 28 pages, accepted for publication in the A&A
A New Gauge-Invariant Regularization Scheme Based on Lorentz-Invariant Noncommutative Quantum Field Theory
Creators: name: Morita, Katsusada
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The IR/UV mixing in the non-commutative (NC) field theory is investigated in Carlson-Carone-Zobin (CCZ) formalism of Lorentz-invariant NC field theory provided that the fields are `independent' of the `internal' coordinates $θ^{μν}$. A new regularization scheme called NC regularizatioon is then proposed, which removes the Lorentz-invariant IR singularity from the theory. It requires the usual UV limit $Λ\to \infty$ to be accompanied with the commutative limit $a\to 0$ with $Λ^2a^2$ fixed, where $a$ is the length parameter in the theory. The new UV limit gives the usual renormalized amplitude of the one-loop self-energy diagram of $ϕ^3$ model. It is shown that the new regularization is gauge-invariant, that is, the non-transverse part of the vacuum polarization in QED is automatically transverse in Lorentz-invariant NCQED but the two transverse pieces, one of which is already transverse in QED, possesses Lorentz-invariant IR singularity which should be `subtracted off' at zero external momentum squared. The subtraction leads to the same result as the renormalized one by Pauli-Villars or dimensional regularizations. Other diagrams with three-point vertices which contribute to the photon self-energy in Lorentz-non-invariant NCQED all vanish due to Lorentz invariance under the assumption adopted, while the tadpole diagram gives a finite contribution to the charge renormalization which vanishes if $ Lambda^2a^2\to 0$. Lorentz-invariant NC $ϕ^4$ and scalar Yukawa models are also discussed in the one-loop approximation. A comment is made that Lorentz-invariance might lead to a decoupling of U(1) part from SU(N) in NC U(N) gauge theory.
description: 27 pages, platex
Person-centered treatment (PeT) effects: Individualized treatment effects using instrumental variables
Creators: name: Basu, Anirban
name: Basu, Anirban
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: petiv
subject: local instrumental-variables methods
subject: person-centered treatment effects
subject: treatment-effects heterogeneity

description: I describe a command, petiv, that uses a local instrumental-variables (LIV) approach to estimate person-centered treatment effects for a variety of specifications for the LIV estimand as outlined in Basu (2014, Journal of Applied Econometrics 29: 671–691). The petiv command creates a new variable in the dataset that contains the person-centered treatment effects for each individual in the dataset. However, the command takes the validity of the instrumental variables and the specification of the LIV estimand as given. Appropriateness of these features of an LIV analysis should be determined before running the petiv command. The individual effects can be used to answer distributional questions and can also be easily aggregated to obtain mean treatment-effects estimates.
Quantificação de DNA Genômico Bactérias Gram-negativas
Creators: name: Fuga, Bruna
name: Quézia Moura
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a metodologia para verificar a concentração e a qualidade do DNA bacteriano a ser utilizado para posterior reação de sequenciamento genômico de espécies Gram-negativas.
Bird Friendly Coffee - Survey Report
Creators: name: Yip, Erin
name: Walker, Paige
Publisher: name: The University of British Columbia
Year: 2021

description: Research found through our survey is intended for discovering the barriers of coffee consumers at UBC. By targeting these consumer barriers, we are then able to articulate strategies that can be applied to marketing SBFC on campus. Our survey consists of questions that aid in understanding the demographics of coffee consumers and what their buying habits are. As well, gathering an idea of SBFC recognition within our audience, and to what degree (ie. how aware) the community is of our product. These points constitute the three pillars of our survey research: who is drinking coffee, what coffee are they drinking and how they will switch to SBFC. Our strategies function with the buyer in mind, tailoring solutions to consumer behaviour indicated by our survey. The brand image of SBFC is malleable, and through understanding the consumer, we are able to market a product desirable to their priorities. Thus, helping drive the awareness and success of this product against its competitors at UBC. These are the main focuses articulated in our following report. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
Implication of Switching Fuel Subsidy on Households Welfare in Nigeria
Creators: name: Agboje, A.
name: Agboje, A.
Publisher: name: Unknown
Year: 2018
Subjects: subject: Environmental Economics and Policy
subject: International Development
subject: fuel subsidy
subject: reform
subject: consumption
subject: households
subject: welfare

description: A critical view of how the various fuel pricing policies directed towards addressing the challenges of the fiscal stability of Nigerian economy will translate to improved social welfare is farfetched. This study used a static computable general equilibrium model to assess the impact of phased and withdrawal of PMS consumption subsidy as well as their alternative curtailing policies on the welfare of farm and non-farm households in Nigeria. Results showed that partial and total PMS subsidy reform with the subsidy gains conserved reduced households consumption level, increased their expenditures on all commodities and reduced social welfare by a worst ₦70.47 billion and lowest ₦40.80billion. However, an alternative policy of reallocating fuel subsidy into the crop and service sectors contributed largely to increased household consumption basket and utility increased as low as 0.11% on phased PMS subsidy reform measure among urban non-agriculture and as high as 0.35% among rural agricultural households on account of subsidy withdrawal measure. Thus, social welfare increased from a minimum gain of about ₦43.42 billion on the alternative policy to phased PMS subsidy reform and a maximum gain of about ₦67.90billion on the alternative policy to PMS subsidy withdrawal.
Johanna Hellmann, Marie Antoinette in Versailles. Politik, Patronage und Projektionen, Münster (Aschendorff) 2020
Creators: name: Kaiser, Thomas E.
Publisher: name: Francia-Recensio
Year: 2021

description: Johanna Hellmann, Marie Antoinette in Versailles. Politik, Patronage und Projektionen, Münster (Aschendorff) 2020, X–402 S., 16 farb. Taf., ISBN 978-3-402-24672-6, EUR 57,00.
description: Francia-Recensio, 2021/1
Photinus nodieri Pic 1840
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Photinus
Photinus nodieri

description: P. nodieri Pic, 1840 (Figure 4 W)
 Differential diagnosis. Antenna filiform; lateral margins of pronotum rounded; sterna VI and VII without lanterns, VIII with posterior margin straight. Dorsal colour pattern: overall black, with a longitudinal pale yellow stripe on elytra.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 298, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
The Dichotomy between Nodal and Antinodal Quasiparticles in Underdoped (La$_{2-x}$Sr$_x$)CuO$_4$ Superconductors
Creators: name: Zhou, X. J.
name: Yoshida, T.
name: Lee, D. -H.
name: Yang, W. L.
name: Brouet, V.
name: Zhou, F.
name: Ti, W. X.
name: Xiong, J. W.
name: Zhao, Z. X.
name: Sasagawa, T.
name: Kakeshita, T.
name: Eisaki, H.
name: Uchida, S.
name: Fujimori, A.
name: Hussain, Z.
name: Shen, Z. -X.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: High resolution angle-resolved photoemission measurements on underdoped (La$_{2-x}$Sr$_x$)CuO$_4$ system show that, at energies below 70 meV, the quasiparticle peak is well defined around the ($π$/2,$π$/2) nodal region and disappears rather abruptly when the momentum is changed from the nodal point to the ($π$,0) antinodal point along the underlying ``Fermi surface''. It indicates that there is an extra low energy scattering mechanism acting upon the antinodal quasiparticles. We propose that this mechanism is the scattering of quasiparticles across the nearly parallel segments of the Fermi surface near the antinodes.
description: to appear in Phys. Rev. Lett
Observation of Heteronuclear Feshbach Resonances in a Bose-Fermi Mixture
Creators: name: Inouye, S.
name: Goldwin, J.
name: Olsen, M. L.
name: Ticknor, C.
name: Bohn, J. L.
name: Jin, D. S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Three magnetic-field induced heteronuclear Feshbach resonances were identified in collisions between bosonic 87Rb and fermionic 40K atoms in their absolute ground states. Strong inelastic loss from an optically trapped mixture was observed at the resonance positions of 492, 512, and 543 +/- 2 G. The magnetic-field locations of these resonances place a tight constraint on the triplet and singlet cross-species scattering lengths, yielding -281 +/- 15 Bohr and -54 +/- 12 Bohr, respectively. The width of the loss feature at 543 G is 3.7 +/- 1.5 G wide; this broad Feshbach resonance should enable experimental control of the interspecies interactions.
description: revtex4 + 5 EPS figures
Effects of Quadratic Optomechanical Coupling on Bipartite Entanglements, Mechanical Ground-State Cooling and Squeezing in an Electro-Optomechanical System
Creators: name: Ghorbani, N.
name: Motazedifard, Ali
name: Naderi, M. H.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We theoretically investigate the steady-state bipartite entanglements, mechanical ground-state cooling, and mechanical quadrature squeezing in a hybrid electro-optomechanical system where a moving membrane is linearly coupled to the microwave field mode of an LC circuit, while it simultaneously interacts both linearly and quadratically with the radiation pressure of a single-mode optical cavity. We show that by choosing a suitable sign and amplitude for the quadratic optomechanical coupling (QOC), one can achieve enhanced and thermally robust stationary bipartite entanglement between the subsystems, improved mechanical ground-state cooling, and Q-quadrature squeezing of the mechanical mode beyond the 3-dB limit of squeezing. In particular, we find that in the presence of QOC with negative sign and in the resolved sideband regime the bipartite optical-mechanical entanglement can be increased by about 2 order of magnitude around the temperature of 1mK, and it can be preserved against thermal noise up to the ambient temperature of 0.1K. Furthermore, the QOC with positive sign can give rise to the enhancement of the mechanical ground-state cooling by about 1 order of magnitude in the optical and microwave red-detuned regime. We also find that for the positive sign of QOC and near the microwave resonance frequency the squeezing degree of the Q-quadrature of the mechanical mode can be amplified up to 15 dB. Such a hybrid electro-optomechanical system can serve as a promising platform to engineer an improved entangled source for quantum sensing as well as quantum information processing.
description: 18 pages, 13 figures
Philip Haas, Fürstenehe und Interessen. Die dynastische Ehe der Frühen Neuzeit in zeitgenössischer Traktatliteratur und politischer Praxis am Beispiel Hessen-Kassels, Darmstadt, Marburg (Selbstverlag der Hessischen Kommission Darmstadt und der Historische
Creators: name: Schick, Sébastien
Publisher: name: Francia-Recensio
Year: 2021

description: Philip Haas, Fürstenehe und Interessen. Die dynastische Ehe der Frühen Neuzeit in zeitgenössischer Traktatliteratur und politischer Praxis am Beispiel Hessen-Kassels, Darmstadt, Marburg (Selbstverlag der Hessischen Kommission Darmstadt und der Historischen Kommission für Hessen) 2017, 393 S. (Quellen und Forschungen zur hessischen Geschichte, 177), ISBN 978-3-88443-332-4, EUR 36,00.
description: Francia-Recensio, 2021/1
Cracticus nigrogularis subsp. territori Mathews
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Cracticidae
Cracticus
Cracticus nigrogularis
Cracticus nigrogularis territori mathews

description: Cracticus nigrogularis territori Mathews
Cracticus nigrogularis territori Mathews, 1913b: 77 (Mount Shoobridge, Northern Territory).
Now Cracticus nigrogularis picatus Gould, 1848. See Amadon, 1951: 10–11; 1962b: 167; Schodde and Mason, 1999: 543–544; Dickinson, 2003: 463; and Russell and Rowley, 2009: 338–339.
HOLOTYPE: AMNH 673358, adult, collected on Mount Shoobridge, 13.32S. 131.16E (USBGN, 1957), Northern Territory, Australia, on 13 November 1894, by Knut Dahl (no. 935). From the Mathews Collection (no. 10986) via the Rothschild Collection.
COMMENTS: In the original description, Mathews mentioned only the type from Mount Shoobridge, dated 13.1.1894, without giving further information on the range. He had four specimens from Mount Shoobridge, which he had received from Professor R. Collett at ZMO and had cataloged after the publication of his ‘‘Reference-list’’ (Mathews, 1912b: 25). Two of the specimens were collected on 13 November 1894, but the original description refers to the ‘‘narrower black band on the back,’’ which eliminates the other specimen collected on that date, an immature male with no black band on the back. The holotype does not bear a Mathews type label, but Dahl’s original label is marked ‘‘type of territori’’ by Mathews. The AMNH type label was added by Amadon. The date of collection of the holotype was incorrectly cited as ‘‘ 13-1-1894 ’’ in the original description, but all four of the specimens were collected in month ‘‘11.’’ A spot check of Dahl’s specimens in AMNH revealed that he did not use Roman numerals for the month; thus, all four Mount Shoobridge specimens were collected in November.
The three paratypes of territori are: AMNH 673355 (Dahl no. 955, Mathews no. 10985), immature male, 13 November 1894; AMNH 673356 (958, 10984), immature male, 9 November 1894; AMNH 673357 (934, 10987), adult female, 6 November 1894.
Dahl (1927: 146–150) described his stay on Mount Shoobridge.
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on pages 70-71, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
Photinus laticollis Pic 1941
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Photinus
Photinus laticollis

description: P. laticollis Pic, 1941 (Figure 4 R)
 Differential diagnosis. Antenna filiform; posterior corners of pronotum obtuse; sterna VI and VII with lanterns fully developed; VIII with posterior margin straight. Colour pattern overall brown, pronotum with rudimentary paired vitreous spots on anterior explanations, explanations testaceous, elytral outer margins testaceous. Flash pattern unknown.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 297, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
Extração de DNA Genômico de Bactérias Gram-negativas para Sequenciamento Nanopore
Creators: name: Fuga, Bruna
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a extração de DNA genômico de bactérias Gram-negativasa ser utilizado para a reação de sequenciamento Nanopore.
Transmathematica 2017 - Transmathematics and The Philosophy of Numbers
Creators: name: Anderson, James
name: Kubrusly, Ricardo
name: Reis, Tiago S. Dos
name: Gomide, Walter
Publisher: name: figshare
Year: 2020
Subjects: Uncategorized

description: Transmathematica archive. Please cite as:
J.A.D.W. Anderson, R. Kubrusly, T.S. dos Reis, W. Gomide, "Transmathematica 2017 - Transmathematics and the Philosophy of Numbers," Transmathematica, ISSN 2632-9212, pp 1-8, 9 July 2019, https://doi.org/10.36285/tm.v0i0.25
Bounding treatment effects: A command for the partial identification of the average treatment effect with endogenous and misreported treatment assignment
Creators: name: McCarthy, Ian
name: Millimet, Daniel L.
name: Roy, Manan
name: McCarthy, Ian
name: Millimet, Daniel L.
name: Roy, Manan
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: tebounds
subject: treatment effects
subject: selection
subject: misreporting
subject: monotone instrumental variable
subject: monotone treatment selection
subject: monotone treatment response
subject: partial identification
subject: set identification

description: We present a new command, tebounds, that implements a variety of techniques to bound the average treatment effect of a binary treatment on a binary outcome in light of endogenous and misreported treatment assignment. To tighten the worst case bounds, the monotone treatment selection, monotone treatment response, and monotone instrumental-variable assumptions of Manski and Pepper (2000, Econometrica 68: 997–1010), Kreider and Pepper (2007, Journal of the American Statistical Association 102: 432–441), Kreider et al. (2012, Journal of the American Statistical Association 107: 958–975), and Gundersen, Kreider, and Pepper (2012, Journal of Econometrics 166: 79–91) may be imposed. Imbens–Manski confidence intervals are provided.