cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
All’ombra del mago astuto W.B. Yeats
Creators: name: Papetti, Viola
Publisher: name: Biblioteca di Studi di Filologia Moderna: Series, Journals and Workshop
Year: 2013

description: In 1949 Giorgio Manganelli published his first review of W.B. Yeats’s poetry in «La Fiera Letteraria». It was an impressive and enthusiastic appreciation of Yeats as the most intelligent and interesting poet among his contemporaries. In addition there was a very fine Italian translation of Sailing to Byzantium – at that time Manganelli himself was a young poet under the influence of the Symbolist Movement. In the late 1940s he had translated into Italian about 80 poems by Yeats, and was eager to publish them together with some of the Irish poet’s plays, but he was utterly disappointed. For the first time, here are published three typewritten letters to Manganelli’s friend, Oreste Macrì, in which he describes his attempts to publish his translations with Guanda and other companies. Also there are some interesting holographic pages from his cahier «9 aprile 1954-19 gennaio 1956/Roma», in which he discusses Yeats’s early poems with subtle critical acumen.
description: Studi irlandesi. A Journal of Irish Studies, No 2 (2012)
title: Les coupe-vapeur dans la construction des maisons d'habitation
Creators: name: Handegord, G. O.
Publisher: name: Conseil national de recherches du Canada. Division des recherches en construction
Year: 1962
Subjects: subject: Air and vapour barriers
valueUri: urn:ircsubjects:IRC0310
subject: Pare-vapeur et pare-air
valueUri: urn:ircsubjects:IRC0310
subject: roofing
subject: couvertures
subject: vapor barriers
subject: pare vapeur
subject: permeability
subject: perméabilité
subject: roofs
subject: toiture

description: A vapour barrier refers to any material used to restrict the movement of water vapour. It may take the form of a coating, membrane, or board, but is normally a sheet material designed to fulfil this one particular function. The correct selection of a vapour barrier is influenced largely by the peculiarities of the application for which it is intended, and involves consideration of other properties of the material in addition to its water vapour permeance. These properties vary widely with different vapour barriers, and no one material is necessarily suited to all applications. The conditions to which the vapour barrier is exposed after installation are a factor, but the circumstances during application are usually of most importance. The most important general principle to be followed in both design and installation is to reduce to a minimum the number of openings in the barrier. Where such openings are necessary, special care should be taken seal the barrier so as to approach complete continuity.
description: L'expression "coupe-vapeur" s'applique à tout matériau employé pour restreindre le mouvement de la vapeur d'eau. Il peut prendre la forme d'un enduit, d'une membrane ou d'un panneau mais c'est normalement un matériau en feuille spécialement concu pour cette fonction particulière. Le choix d'un coupe-vapeur est influencé en grande partie par les particularités de l'emploi auquel il est destiné. Il faut par ailleurs prendre en considération les autre propriétés du matériau en plus de sa résistance à la vapeur d'eau. Ces propriétés varient beaucoup selon les différents types de coupe-vapeur et un type de coupe-vapeur ne convient pas nécessairement à toutes les applications. Les conditions auxquelles le coupe-vapeur est exposé après son installation constituent un facteur important mais les conditions rencontrées durant son application son généralement d'une plus grande importance encore. Le plus important principe général qu'il y a lieu de suivre tant dans la conception que dans l'installation du coupe-vapeur est la réduction à un minimum de toutes ses ouvertures. Lorsque les ouvertures sont absolument nécessaires, il faut prendre bien soin de sceller le coupe-vapeur afin de le rendre le plus étanche possible.
Extraction of Spin-Dependent Parton Densities and Their Uncertainties
Creators: name: de Florian, Daniel
name: Sassot, Rodolfo
name: Stratmann, Marco
name: Vogelsang, Werner
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss techniques and results for the extraction of the nucleon's spin-dependent parton distributions and their uncertainties from data for polarized deep-inelastic lepton-nucleon and proton-proton scattering by means of a global QCD analysis. Computational methods are described that significantly increase the speed of the required calculations to a level that allows to perform the full analysis consistently at next-to-leading order accuracy. We examine how the various data sets help to constrain different aspects of the quark, anti-quark, and gluon helicity distributions. Uncertainty estimates are performed using both the Lagrange multiplier and the Hessian approaches. We use the extracted parton distribution functions and their estimated uncertainties to predict spin asymmetries for high-transverse momentum pion and jet production in polarized proton-proton collisions at 500 GeV center-of-mass system energy at BNL-RHIC, as well as for W boson production.
description: 25 pages, 15 eps figures, v2: minor changes, final version to appear in Phys. Rev. D
Kerr black hole in de Sitter spacetime and observational redshift: Toward a new method to measure the Hubble constant
Creators: name: Momennia, Mehrab
name: Herrera-Aguilar, Alfredo
name: Nucamendi, Ulises
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We extract the Hubble law by the frequency-shift considerations of test particles revolving the Kerr black hole in asymptotically de Sitter spacetime. To this end, we take into account massive geodesic particles circularly orbiting the Kerr-de Sitter black holes that emit redshifted photons towards a distant observer which is moving away from the emitter-black hole system. By considering this configuration, we obtain an expression for redshift in terms of the spacetime parameters, such as mass, angular momentum, and the cosmological constant. Then, we find the frequency shift of photons versus the Hubble constant with the help of some physically motivated approximations. Finally, some exact formulas for the Schwarzschild black hole mass and the Hubble constant in terms of the observational redshift of massive bodies circularly orbiting this black hole are extracted. Our results suggest a new independent general relativistic approach to obtaining the late-time Hubble constant in terms of observable quantities.
description: 15 pages with 4 captioned figures. Comments are welcome; V2: Minor changes to match the published version
title: Vapour barriers in home construction
Creators: name: Handegord, G. O.
Publisher: name: National Research Council of Canada. Division of Building Research
Year: 1960
Subjects: subject: Air and vapour barriers
valueUri: urn:ircsubjects:IRC0310
subject: Pare-vapeur et pare-air
valueUri: urn:ircsubjects:IRC0310
subject: roofing
subject: couvertures
subject: vapor barriers
subject: pare vapeur
subject: permeability
subject: perméabilité
subject: roofs
subject: toiture

description: A vapour barrier refers to any material used to restrict the movement of water vapour. It may take the form of a coating, membrane, or board, but is normally a sheet material designed to fulfil this one particular function. The correct selection of a vapour barrier is influenced largely by the peculiarities of the application for which it is intended, and involves consideration of other properties of the material in addition to its water vapour permeance. These properties vary widely with different vapour barriers, and no one material is necessarily suited to all applications. The conditions to which the vapour barrier is exposed after installation are a factor, but the circumstances during application are usually of most importance. The most important general principle to be followed in both design and installation is to reduce to a minimum the number of openings in the barrier. Where such openings are necessary, special care should be taken seal the barrier so as to approach complete continuity.
description: L'expression "coupe-vapeur" s'applique à tout matériau employé pour restreindre le mouvement de la vapeur d'eau. Il peut prendre la forme d'un enduit, d'une membrane ou d'un panneau mais c'est normalement un matériau en feuille spécialement concu pour cette fonction particulière. Le choix d'un coupe-vapeur est influencé en grande partie par les particularités de l'emploi auquel il est destiné. Il faut par ailleurs prendre en considération les autre propriétés du matériau en plus de sa résistance à la vapeur d'eau. Ces propriétés varient beaucoup selon les différents types de coupe-vapeur et un type de coupe-vapeur ne convient pas nécessairement à toutes les applications. Les conditions auxquelles le coupe-vapeur est exposé après son installation constituent un facteur important mais les conditions rencontrées durant son application son généralement d'une plus grande importance encore. Le plus important principe général qu'il y a lieu de suivre tant dans la conception que dans l'installation du coupe-vapeur est la réduction à un minimum de toutes ses ouvertures. Lorsque les ouvertures sont absolument nécessaires, il faut prendre bien soin de sceller le coupe-vapeur afin de le rendre le plus étanche possible.
Temperature acclimation effects on proteins in the eurythermal fish Gillichthyes mirabilis
Creators: name: Kuo, Freiya
Publisher: name: University of British Columbia
Year: 2010

description: The effect of temperature on biochemical adaptation in the eurythermal fish Gillichythes mirabilis, long jaw mudsucker, was studied with respect to two questions: (a) How much restructuring of overall tissue proteins occurs with acclimation to cold and warm temperatures, and (b) how does the nature of protein restructuring relate to eurythermy? Much literature exists showing temperature acclimation induces changes in proteins and enzyme functions, and that these changes may be short term or long term induction effects. However, no statement has been made for the extent of overall protein pattern restructuring that may occur with thermal acclimation. In the eurythermic species studied, no evidence arises for major changes in protein composition with thermal acclimation. The results are considered in a discussion (a) of some of the environmental limits imposed upon this species, (b) of evolution under eurythermic and stenothermic conditions in selective utilization of gene products for adaptation on the molecular level, and (c) of some characteristics of enzymes important to their functional differences, as found by other investigators.
$\rm{SL}(n)$ covariant function-valued valuations
Creators: name: Li, Jin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Metric Geometry (math.MG)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 52B45, 52A20, 52B11, 44A10

description: Classifications of $\rm{SL}(n)$ covariant function-valued valuations are established with some assumptions of continuity. New valuations, for example, weighted moment functions, are introduced and our classifications give unified characterizations of the Laplace transform on convex bodies, $L_p$ moment bodies, $L_p$ difference bodies, and polar $L_p$ moment bodies ($L_{-p}$ intersection bodies). Using the new classifications, we also establish some Euler-type relations.
Unimodal wave trains and solitons in convex FPU chains
Creators: name: Herrmann, Michael
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 37K60, 47J30, 70F45, 74J30

description: We consider atomic chains with nearest neighbour interactions and study periodic and homoclinic travelling waves which are called wave trains and solitons, respectively. Our main result is a new existence proof which relies on the constrained maximisation of the potential energy and exploits the invariance properties of an improvement operator. The approach is restricted to convex interaction potentials but refines the standard results as it provides the existence of travelling waves with unimodal and even profile functions. Moreover, we discuss the numerical approximation and complete localization of wave trains, and show that wave trains converge to solitons when the periodicity length tends to infinity.
description: 27 pages, several figures
Notai vescovili, notai chierici, notai con duplice nomina nella chiesa ascolana del XIII secolo
Creators: name: Cameli, Martina
Publisher: name: Scrineum Rivista
Year: 2013
Subjects: diplomatics; bischops’ notaries; Ascoli

description: The study aims at conducting research into the strict relationship between the notaries and the bishops of Ascoli Piceno, at marking some aspects of town notaries and, finally, at examining some undeniable peculiarities of a “border” Church, geographically and politically collocated between the State of Church (Patrimonium Beati Petri) and the Kingdom of Sicily, and constantly wavering between the obedience to the Apostolic See and a natural inclination towards the pars Imperii. By the examination of the data that may be deduced from notarial subscriptions and from the registration of the daily activities carried out by the bishops for administration of the diocese, it is possible to point out a rich notarial world, where, besides the notaries designated by the bishops themselves, we can find other notaries who declare a double appointment, often both imperial and ecclesiastical (of the bishop, of the pope, of pontifical legates or of the Marca rectores), but also only ecclesiastical (i.e. two nominations coming from ecclesiastical authorities). Then, we can isolate very interesting moments and instances about documentary procedures of the Church of Ascoli and the role of the notaries: first of all, the ‘favour’ given by the bishops, in spite of their uncommon potestas faciendi notarios, to the imperial notaries for the writing of documents concerning with the bishops themselves, but also the meaning of the work furnished by the notaries in order to rule the diocese. The result is that, besides to give a strong guarantee for the bishops’ power in patrimonial and institutional matters and an effective rationalization in management of the documentary resources, the notaries have tried to support the exigency and the will of the bishops to differentiate – to the panorama of contemporary documentation – their own charters, thus making products which appear intermediate between notarial and chancellery style, rich of solutions that should be able to communicate the image of the power they came from.
description: Scrineum Rivista, 2 (2004)
Additional file 2 of Noninvasive prenatal testing of α-thalassemia and β-thalassemia through population-based parental haplotyping
Creators: name: Chen, Chao
name: Li, Ru
name: Sun, Jun
name: Zhu, Yaping
name: Jiang, Lu
name: Li, Jian
name: Fu, Fang
name: Wan, Junhui
name: Guo, Fengyu
name: An, Xiaoying
name: Wang, Yaoshen
name: Fan, Linlin
name: Sun, Yan
name: Guo, Xiaosen
name: Zhao, Sumin
name: Wang, Wanyang
name: Zeng, Fanwei
name: Yang, Yun
name: Ni, Peixiang
name: Ding, Yi
name: Xiang, Bixia
name: Peng, Zhiyu
name: Liao, Can
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 2: Table S1. Clinical information of the participating families.
I registri vescovili dell'Italia settentrionale. Secoli XII-XV. Atti del convegno di studi (Monselice, 24-25 novembre 2000), a cura di Attilio Bartoli Langeli e Antonio Rigon, Roma 2003
Creators: name: De Angelis, Gianmarco
Publisher: name: Scrineum Rivista
Year: 2013

description: Scrineum Rivista, 2 (2004)
A right inverse of curl operator which is divergence free invariant and some applications to generalized Vekua type problems
Creators: name: Delgado, Briceyda B.
name: Macías-Díaz, Jorge E.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work, we investigate the system formed by the equations $\text{div } \vec w=g_0$ and $\text{curl } \vec w=\vec g$ in bounded star-shaped domains of $\mathbb{R}^3$. A Helmholtz-type decomposition theorem is established based on a general solution of the above-mentioned div-curl system which was previously derived in the literature. When $g_0\equiv 0$, we readily obtain a bounded right inverse of $\text{curl}$ which is a divergence-free invariant. The restriction of this operator to the subspace of divergence-free vector fields with vanishing normal trace is the well-known Biot--Savart operator. In turn, this right inverse of $\text{curl}$ will be modified to guarantee its compactness and satisfy suitable boundary-value problems. Applications to Beltrami fields, Vekua-type problems as well as Maxwell's equations in inhomogeneous media are included.
UM ESTUDO NO USO DE REDES NEURAIS ARTIFICIAIS ASSOCIADA COM CONCEITOS DE TECNOLOGIA ADAPTATIVA NA SOLUÇÃO DE PROBLEMAS COMPLEXOS
Creators: name: Rossini Junior, Carlos Roberto
name: Camolesi, Almir Rogéro
Publisher: name: Zenodo
Year: 2018
Subjects: Tecnologia Adaptativa
Rede Neural Artificial
Inteligência Artificial

description: Este artigo tem como objetivo estudar a utilização da rede neural artificial de múltiplas camadas em conjunto com a tecnologiaadaptativa para o desenvolvimento de aplicações complexas. São demonstrados os conceitos de ambas tecnologias e suas principais áreas de aplicações. Assim sendo, é realizado o desenvolvimento de funções adaptativas que poderão ser utilizadas em uma rede neural artificial de múltiplas camadas, as quais serão utilizadas na produção de uma aplicação que demonstra graficamente a rede neural artificial de múltiplas camadas, executando funções adaptativas.
Evidence of Hexadecapole Deformation in Uranium-238 at the Relativistic Heavy Ion Collider
Creators: name: Ryssens, Wouter
name: Giacalone, Giuliano
name: Schenke, Björn
name: Shen, Chun
Publisher: name: arXiv
Year: 2023
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: There is strong evidence of the failure of hydrodynamic simulations of the quark-gluon plasma (QGP) to reproduce data on the elliptic flow of particles in relativistic collisions of $^{238}$U nuclei at the BNL Relativistic Heavy Ion Collider (RHIC). We demonstrate that this failure is caused by an inappropriate implementation of well-deformed ions, such as $^{238}$U, in the hydrodynamic framework. Past studies have identified the deformation of the nuclear surface with that of the nuclear volume, though these are different concepts. In particular, a volume quadrupole moment can be generated by both a surface hexadecapole and a surface quadrupole moment. This feature was so far neglected in the modeling of heavy-ion collisions, and is particularly relevant for nuclei like $^{238}$U, which is both quadrupole- and hexadecapole-deformed. With rigorous input from Skyrme density functional calculations, we show that correcting for such effects in the implementation of nuclear deformations in hydrodynamic simulations restores agreement with BNL RHIC data. This brings consistency to the results of nuclear experiments across energy scales, and demonstrates the impact of the hexadecapole deformation of $^{238}$U on high-energy collisions.
description: 7 pages, 2 figures; supplementary material contains best-fit Woods-Saxon parameters for 197Au and 238U
Additional file 4 of Noninvasive prenatal testing of α-thalassemia and β-thalassemia through population-based parental haplotyping
Creators: name: Chen, Chao
name: Li, Ru
name: Sun, Jun
name: Zhu, Yaping
name: Jiang, Lu
name: Li, Jian
name: Fu, Fang
name: Wan, Junhui
name: Guo, Fengyu
name: An, Xiaoying
name: Wang, Yaoshen
name: Fan, Linlin
name: Sun, Yan
name: Guo, Xiaosen
name: Zhao, Sumin
name: Wang, Wanyang
name: Zeng, Fanwei
name: Yang, Yun
name: Ni, Peixiang
name: Ding, Yi
name: Xiang, Bixia
name: Peng, Zhiyu
name: Liao, Can
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 4: Table S2. Characteristics of the 59 families.
Concepts and use cases for picosecond ultrasonics with x-rays
Creators: name: Mattern, Maximilian
name: von Reppert, Alexander
name: Zeuschner, Steffen Peer
name: Pudell, Jan-Etienne
name: Herzog, Marc
name: Bargheer, Matias
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This review discusses picosecond ultrasonics experiments using ultrashort hard x-ray probe pulses to extract the transient strain response of laser-excited nanoscopic structures from Bragg-peak shifts. This method provides direct, layer-specific, and quantitative information on the picosecond strain response for structures down to few-nm thickness. We model the transient strain using the elastic wave equation and express the driving stress using Grüneisen parameters stating that the laser-induced stress is proportional to energy density changes in the microscopic subsystems of the solid, i.e., electrons, phonons and spins. The laser-driven strain response can thus serve as an ultrafast proxy for local energy-density and temperature changes, but we emphasize the importance of the nanoscale morphology for an accurate interpretation due to the Poisson effect. The presented experimental use cases encompass ultrathin and opaque metal heterostructures, continuous and granular nanolayers as well as negative thermal expansion materials, that each pose a challenge to established all-optical techniques.
description: 29 pages, 16 figures
ANALYSIS OF DOCTRINE OF ULTRA VIRES AND CORPORATE VEIL WITH RESPECT TO COMPANIES ACT 2013.pdf
Creators: name: M V, SURESH KUMAR
Publisher: name: figshare
Year: 2021
Subjects: subject: 150303 Corporate Governance and Stakeholder Engagement
subject: FOS: Economics and business
subject: 180109 Corporations and Associations Law
subject: FOS: Law

description: COMPANIES ACT 2013
Quantum phase transitional patterns in the SD-pair shell model
Creators: name: Luo, Yanan
name: Zhang, Yu
name: Meng, Xiangfei
name: Pan, Feng
name: Draayer, Jerry P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Patterns of shape-phase transition in the proton-neutron coupled systems are studied within the $SD$-pair shell model. The results show that some transitional patterns in the $SD$-pair shell model are similar to the $U(5)-SU(3)$, $U(5)-SO(6)$ transitions with signatures of the critical point symmetry of the interacting boson model.
description: 13 pages, 7 figures
Giorgio Tamba, Notai, Regno d'Italia, in Federico II. Enciclopedia fridericiana, vol. II, Roma, Istituto della Enciclopedia Italiana, 2005
Creators: name: Olivieri, Antonio
Publisher: name: Scrineum Rivista
Year: 2013

description: Scrineum Rivista, 3 (2005)
Spin Holography via Dimensional Enhancement
Creators: name: Faux, Michael G.
name: Landweber, Gregory D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explain how all information about ambient component field spin assignments in higher-dimensional off-shell supersymmetry is accessibly coded in one-dimensional restrictions, known as shadows. We also explain how to determine whether the components of a given one-dimensional supermultiplet may assemble into representations of $\spin(1,D-1)$ and, if so, how to specifically determine those representations.
description: 13 pages, LaTeX
Optimization of the Two-Baseline Beta-Beam
Creators: name: Coloma, Pilar
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We propose a $β$-Beam experiment with four source ions and two baselines for the best possible sensitivity to $θ_{13}$, CP violation and mass hierarchy. Neutrinos from $^{18}$Ne and $^6$He with Lorentz boost $γ=350$ are detected in a 500 kton water \chr detector at a distance L=650 km from the source. Neutrinos from $^8$B and $^8$Li are detected in a 50 kton magnetized iron detector at a distance L=7000 km from the source. Since a tilt angle $\vartheta=34.5^\circ$ is required to send the beam to the magic baseline, the far end of the ring has a maximum depth of $d=2132$ m. We alleviate this problem by proposing to trade reduction of the decay ring with the increase in the boost factor of the $^8$Li and $^8$B ions up to $γ_{^8\mathrm{Li}}=390$ and $γ_{^8\mathrm{Li}}=650$, such that the number of events at the detector remains almost the same. We study the sensitivity reach of this two-baseline two-storage ring $β$-Beam experiment, and compare it with the corresponding reach of the other proposed facilities.
description: 5 pages. Based on the talk given at Nufact09, Chicago, July 20-25, 2009. Typos corrected
Personal Wounds, National Scars. Reflections on Individual and Cultural Trauma in Anne Enright’s The Gathering"
Creators: name: Oddenino, Ilaria
Publisher: name: Biblioteca di Studi di Filologia Moderna: Series, Journals and Workshop
Year: 2011

description: In her 2007 novel, Enright presents her readers with a complex network of disturbing, ambiguous narratives, woven together – however tentatively – by the grief-stricken voice of Veronica Hegarty. What emerges is a painful chapter of the moral history of contemporary Ireland, one in which  ‘family’ and ‘religion’, the country’s traditional cornerstones, seem to have equally fallen from grace. Indeed, Veronica’s late recollection of the sexual violence that her suicidal brother Liam underwent as a child in a ‘protected’ domestic environment, is mirrored, on a larger scale, by the progressive awakening of her society to a shocking reality of child abuse, not only in people’s homes, but also in the bosom of the Irish Catholic church. Veronica’s personal wounds become thus metonymical of the cultural trauma that has torn her country’s social fabric, and it is precisely the public exposure of those facts that triggers her memories of what went on in her own childhood. Therefore, if the gathering of the title certainly is the coming together of the Hegarthy family for Liam’s wake, it is also and most importantly Veronica’s gathering of distant images of her family’s life, in an attempt to rediscover the long-lost tassels of the puzzle, break the spell of paralysis and, perhaps, let the healing process begin.
description: Studi irlandesi. A Journal of Irish Studies, No 1 (2011)
Chern subrings
Creators: name: Kameko, Masaki
name: Yagita, Nobuaki
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: Let p be an odd prime. We show that for a simply-connected semisimple complex linear algebraic group, if its integral homology has p-torsion, the Chern classes do not generate the Chow ring of its classifying space.
description: 7 pages
Workplace Stress among Employed Women: A Review of Causes, Consequences and Coping Strategy
Creators: name: Yeasmin, Mst. Farhana
name: Zohora Jui, Fatema Tuz
Publisher: name: Zenodo
Year: 2024

description: Women have become growing in prominence in the last several decades for the survival of any society or economy. Since women make up the majority of workers in every organization, they play a critical role in human resource development as well. Stress at the workplace is an extremely prevalent issue that affects organizations and women in the workforce. The purpose of this study is to reveal the causes, consequences and coping strategies for workplace stress among employed women. This study carried out an extensive investigation of the reciprocal relationship between women and workplace stress based on secondary data from various reliable sources. Working conditions, lack of autonomy, long workdays, resistance to job changes, excessive workloads, unpredictable work environments, and marital status are some of the factors that contribute to the prevalence of work-related stress and anxiety. Stress at workplace has a detrimental effect on workers and organizations, leading to psychological and physical side effects like headaches, mishaps, and emotional outbursts. It can also cause frustration, hypertension, and insomnia.  Screening, counseling, support, mental health services, preventive programs, and lifestyle changes are the possible coping strategies for lessening workplace stress among employed women.
Light-induced coherent interlayer transport in stripe-ordered ${\rm La}_{1.6-x}{\rm Nd}_{0.4}{\rm Sr}_{x}{\rm CuO}_{4}$
Creators: name: Nishida, Morihiko
name: Katsumi, Kota
name: Song, Dongjoon
name: Eisaki, Hiroshi
name: Shimano, Ryo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have investigated the photoexcited transient responses of stripe-ordered phase in a cuprate superconductor, ${\rm La}_{1.6-x}{\rm Nd}_{0.4}{\rm Sr}_{x}{\rm CuO}_{4}~(x = 0.12)$ using optical-pump terahertz (THz)-probe spectroscopy. Upon the near-infrared photoexcitation with the electric field polarized along the $c$-axis, a clear plasma edge appears in the THz reflection spectrum along the $c$-axis with its position nearly coinciding with the Josephson plasma resonance of similarly doped ${\rm La}_{2-x}{\rm Sr}_{x}{\rm CuO}_{4}~(x = 0.125)$ in the low-temperature superconducting phase. The appearance of light-induced plasma edge sustains up to the onset temperature of the charge-stripe order, indicating the inherent interplay between the light-induced phase and the charge-stripe order. The optical conductivity spectrum of the light-induced state is mostly reproduced by the Drude model with a scattering rate as small as a few meV, and its imaginary part does not exhibit $1/ω$-divergence behavior in any temporal region after the photoexcitation. We discuss the possible origin of the observed coherent interlayer transport behavior as manifested by the narrow Drude response in the THz reflectivity along the $c$-axis.
description: 18 pages, 7 figures
Competenze, assi culturali e discipline. Un’esperienza di progettazione didattica a Monteroni d’Arbia: brevi note
Creators: name: Caione, Emanuela
Publisher: name: Studi sulla Formazione
Year: 2013

description: The development of a literacy about Skills Approach in education involves a general re-thinking of education, in relation to epochal challenges, to a more active and participatory citizenship and to a knowledge linked to people’s existential needs and professional too. This work is to assume that skill/competence as a model in education is possible, and it becomes even desirable. Skills become an instrument for the effective exercise of citizenship rights and contribute to enhance the student's ability to make informed and independent choices in many contexts. This paper has three goals: placing the meaning of skill/competence in education, favoring the interpretation of international and local law about lifelong learning, promoting an integration among skills, knowledge and school matters. A training experience aimed to Italian teachers further demonstrates how organ- ize, promote and practice these integrations: so the school is not passive of new social inquiry but is an active lead of cultural change associated with ‘skills’.
description: Studi sulla Formazione, Anno XV, II-2012
Quantum jumps and spin dynamics of interacting atoms in a strongly coupled atom-cavity system
Creators: name: Khudaverdyan, M.
name: Alt, W.
name: Kampschulte, T.
name: Reick, S.
name: Thobe, A.
name: Widera, A.
name: Meschede, D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally investigate the spin dynamics of one and two neutral atoms strongly coupled to a high finesse optical cavity. We observe quantum jumps between hyperfine ground states of a single atom. The interaction-induced normal mode splitting of the atom-cavity system is measured via the atomic excitation. Moreover, we observe evidence for conditional dynamics of two atoms simultaneously coupled to the cavity mode. Our results point towards the realization of measurement-induced entanglement schemes for neutral atoms in optical cavities.
description: 4 pages, 4 figures, published version
Quasinormal modes of renormalization group improved Dymnikova regular black holes
Creators: name: Konoplya, R. A.
name: Stuchlik, Z.
name: Zhidenko, A.
name: Zinhailo, A. F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We find accurate quasinormal frequencies of a quantum corrected black hole constructed in the renormalization group theory via the coordinate-independent iterative procedure, leading to the Dymnikova regular black hole. We show that while the fundamental mode is only slightly affected by the quantum correction, the overtones change at a much stronger rate. This outburst of overtones occurs because of the deformation of the geometry of the Schwarzschild black hole solely near the event horizon. For finding accurate values of overtones we developed a general procedure allowing one to use the Leaver method to metrics which, initially, are not expressed in terms of rational functions.
description: 11 pages, 3 figures, 1 ancillary Mathematica file
Characterization of the performances of plastic commercial scintillators in cryogenic environments
Creators: name: Biassoni, M.
name: Caminata, A.
name: Caprioli, S.
name: Celentano, A.
name: Davini, S.
name: Marini, A.
name: Sobrero, G.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Plastic scintillators have become increasingly important in particle physics for time-of-flight and calorimetry measurements. Their light yield and the possibility of customizing their geometry make them also attractive for the construction of active vetoes in rare event physics experiments. For this purpose, some commercial plastic scintillators (purchased from Eljen Technology) were tested in cryogenic environments (liquid nitrogen and liquid helium). Their relative light yield was estimated by comparing the data acquired at room temperature with those acquired at cryogenic temperatures. Finally, estimates of the variation of the light yield at cryogenic temperatures were obtained.
Universal Relations for rapidly rotating neutron stars using supervised machine-learning techniques
Creators: name: Papigkiotis, Grigorios
name: Pappas, George
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: As some of the most compact stellar objects in the universe, neutron stars are unique cosmic laboratories. The study of neutron stars provides an ideal theoretical testbed for investigating both physics at supra-nuclear densities as well as fundamental physics. Their global astrophysical properties however depend strongly on the star's internal structure, which is currently unknown due to uncertainties in the equation of state. In recent years, a lot of work has revealed the existence of universal relations between stellar quantities that are insensitive to the equation of state. At the same time, the fields of multimessenger astronomy and machine learning have both advanced significantly. As such, there has been a confluence of research into their combination and the field is growing. In this paper, we develop universal relations for rapidly rotating neutron stars, by using supervised machine learning methods, thus proposing a new way of discovering and validating such relations. The analysis is performed for tabulated hadronic, hyperonic, and hybrid EoS-ensembles that obey the multimessenger constraints and cover a wide range of stiffnesses. The relations discussed could provide an accurate tool to constrain the equation of state of nuclear matter when measurements of the relevant observables become available.
Big Steve and the State of the Universe
Creators: name: Woodard, R. P.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: I share some reminiscences of the late Steven Weinberg. Then I discuss a topic in quantum field theory which he taught me: the role of state wave functionals in deriving the $iε$ term of the Feynman propagator when using the functional formalism. This is perhaps a curiosity for in-out scattering amplitudes on flat space backgrounds, but it is has much greater significance for the in-in amplitudes of the Schwinger-Keldysh formalism in cosmology. It also touches on the fate, about which Weinberg wondered, of the large logarithms one sometimes finds in quantum corrections from inflationary particle production.
description: 19 pages, uses LaTeX2e, written for a special issue of Symmetry Commemorating Steven Weinberg. Version 2 slightly revised for publication
The Pervasiveness of Archives
Creators: name: Ivacs, Gabriella
Publisher: name: Firenze University Press
Year: 2013
Subjects: archives; digital object; social practices; digital technology

description: Regardless of the widely spread use in historiography, anthropology, cultural studies, information sciences, archives is a heavily inflated word. Beginning with the ancient Greek administrative role of Archeion, the emergence of archival institution as a symbolic mean to strengthen national identity in the age of nation states, through referencing social construction and parallel stories of postmodern historiography, there is a need for a new archival theory to connect high level theories with new archival practices embedded in the dig- ital society. The essay tries to remove some interpretative layers from the non-discoursive practices of archives and it yields the generative nature of its architecture by referencing media archeology as method. The analysis of Eastern and Central European historical examples add nuance to our understanding of archival complexities: the fate of secret police files in the Post-Communist societies, how to serve the collective memory of traumatized nations with new approaches to collection management, and finally, referencing Pan-European efforts to cooperate or to compete with huge private technology providers in the digital age. The essay is part of a growing body of research on resituating “the archival identity” and suggesting to examine both static and dynamic archives in the light of technology developments to understand digital forgetting, digital remembering and controlling data for the whole society.
description: LEA - Lingue e Letterature d'Oriente e d'Occidente, Vol 1 (2012)
Il preumanesimo di Rolandino
Creators: name: Costamagna, Giorgio
Publisher: name: Scrineum Rivista
Year: 2013
Subjects: Rolandino de’ Passaggeri; notarial culture; medieval thought

description: Here is offered the last essay of Giorgio Costamagna (1916-2000), that was never printed before. He talks about notarial culture in the larger sense, developing some consideration by mean of Rolandino de’ Passaggeri’s Summa totius artis notarie and the analysis of firmulae available in cartularies and documents (especially of Genua) of XIIth and 13th Century; his arguments are framed in the context of medieval political and philosophical thought.
description: Scrineum Rivista, 3 (2005)
Ground-State Phase Diagram of the Kitaev-Heisenberg Model on a Three-dimensional Hyperhoneycomb Lattice
Creators: name: Fukui, Kiyu
name: Kato, Yasuyuki
name: Motome, Yukitoshi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Kitaev model, which hosts a quantum spin liquid (QSL) in the ground state, was originally defined on a two-dimensional honeycomb lattice, but can be straightforwardly extended to any tricoordinate lattices in any spatial dimensions. In particular, the three-dimensional (3D) extensions are of interest as a realization of 3D QSLs, and some materials like $β$-Li$_{2}$IrO$_{3}$, $γ$-Li$_2$IrO$_3$, and $β$-ZnIrO$_{3}$ were proposed for the candidates. However, the phase diagrams of the models for those candidates have not been fully elucidated, mainly due to the limitation of numerical methods for 3D frustrated quantum spin systems. Here we study the Kitaev-Heisenberg model defined on a 3D hyperhoneycomb lattice, by using the pseudofermion functional renormalization group method. We show that the ground-state phase diagram contains the QSL phases in the vicinities of the pristine ferromagnetic and antiferromagnetic Kitaev models, in addition to four magnetically ordered phases, similar to the two-dimensional honeycomb case. Our results respect the four-sublattice symmetry inherent in the model, which was violated in the previous study. Moreover, we also show how the phase diagram changes with the anisotropy in the interactions. The results provide a reference for the search of the hyperhoneycomb Kitaev materials.
description: 8 pages, 6 figures
Emiliano Macinai, Bambini selvaggi. Storie di infanzie negate tra mito e realtà, presentazione di Leonardo Trisciuzzi, Milano, Unicopli, 2009
Creators: name: Betti, Carmen
Publisher: name: Studi sulla Formazione
Year: 2011

description: Studi sulla Formazione, Anno XIII, I-2010
A test of invariance of dark matter halo surface density using multiwavelength mock galaxy catalogues
Creators: name: K., Gopika
name: Desai, Shantanu
name: Paranjape, Aseem
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: A large number of observations have shown that the dark matter halo surface density, given by the product of halo core radius and core density is nearly constant for a diverse suite of galaxies. Although this invariance of the halo surface density is violated at galaxy cluster and group scales, it is still an open question on whether the aforementioned constancy on galactic scales can be explained within $Λ$CDM. For this purpose, we probe the variation of halo surface density as a function of mass using multi-wavelength mock galaxy catalogs from $Λ$CDM simulations, where the adiabatic contraction of dark matter halos in the presence of baryons has been taken into account. We find that these baryonified $Λ$CDM halos were best fitted with a generalized-NFW profile, and the halo surface density from these halos has a degeneracy with respect to both the halo mass and the virial concentration. We find that the correlation with mass when averaged over concentration is consistent with a constant halo surface density. However, a power-law dependence as a function of halo mass also cannot be ruled out.
description: 10 pages, 11 figures. Accepted for publications in MNRAS
The expression of social criticism in Ana María Matute’s Primera memoria : a study of themes, characters and images
Creators: name: Collins, Diane Yvonne
Publisher: name: University of British Columbia
Year: 2010

description: Ana María Matute is known to have a critical attitude towards the Franco regime, and has declared that she writes in order to protest against oppression, hypocrisy and injustice. How she manages to do this and still survive literary censorship as a publishing author in post-war Spain is the problem discussed in this thesis. I propose that Matute has made use of imagery as the most subtle means of conveying this criticism. Primera memoria, which received the Nadal Prize in 1959, and is considered by most critics to be her masterpiece to that date, appears to be the culmination of this form of expression; I have therefore chosen to study Primera memoria in this thesis. The thesis is divided into three main parts: the study of themes in order to show general targets of Matute's criticism, the study of characters because they embody different aspects of Spanish society, and the study of images. Since themes and characters are largely revealed through imagery, images must inevitably be discussed throughout the thesis. Because the three main themes of Primera memoria recur throughout Matute's works, in the first chapter I shall introduce these themes -childhood, isolation and Cain and Abel - as they are presented in all her other novels. Chapters II, III and IV deal with these themes in Primera memoria. Chapters V to IX discuss the characters in the novel. In chapter V Doña Práxedes is shown to represent the preservation of Spain's monarchic, Catholic, feudal past: the status quo, and in chapter VI her dubious link with the Church is examined. In chapter VII Borja is studied as a representative of upper class hypocrisy, materialism and conformity and in chapter VIII Lauro is examined as a member of the meek, oppressed lower classes. Chapter IX deals with José and Manuel Taronjí as representatives of the lower classes' rebellion against oppression and injustice. Chapter X shows Matute's use of nature imagery - sun, flowers and wind - as a vehicle for her social protest and moral judgement. In the conclusion I shall briefly mention social criticism in the other two novels of the trilogy Los mercaderes.
Inflation and Dark Matter in the $Z_5$ Model
Creators: name: Qi, XinXin
name: Sun, Hao
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the possibility of unifying dark matter physics and inflation in the $Z_5$ model of the two-component dark matter. Inflation driven by the two-component dark matter fields can be divided into two cases, singlet dark matter inflation and mixed dark matter inflation, where both two-component play the role of inflaton in the latter case. For dark matter, we focus on the mixed dark matter inflation case. We show a viable parameter space that satisfies the theoretical and dark matter relic density constraint in the case of successful inflation. It turns out that the dark matter density is dominated by the light component, which is consistent with the feature of the $Z_5$ model of the two-component dark matter.
Aplicacion Grafica para el estudio de un Modelo de Celda Electrolitica usando Tecnicas de Visualizacion de Campos Vectoriales
Creators: name: Labraña, César Mena
Publisher: name: arXiv
Year: 2010
Subjects: subject: Graphics (cs.GR)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: The use of floating bipolar electrodes in electrowinning cells of copper constitutes a nonconventional technology that promises economic and operational impacts. This thesis presents a computational tool for the simulation and analysis of such electrochemical cells. A new model is developed for floating electrodes and a method of finite difference is used to obtain the threedimensional distribution of the potential and the field of current density inside the cell. The analysis of the results is based on a technique for the interactive visualization of three-dimensional vectorial fields as lines of flow.
description: Electronic Engineer Thesis, Universidad de Concepcion, 2000, 105 pages, 22 figures, in Spanish. The main results are also available in arXiv:1001.3974v1 [cs.GR]