cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetoelectric properties of the multiferroic CuCrO$_2$ studied by means of ab initio calculations and Monte Carlo simulations
Creators: name: Albaalbaky, Ahmed
name: Kvashnin, Yaroslav
name: Ledue, Denis
name: Patte, Renaud
name: Frésard, Raymond
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Motivated by the discovery of multiferroicity in the geometrically frustrated triangular antiferromagnet CuCrO$_2$ below its Néel temperature $T_N$, we investigate its magnetic and ferroelectric properties using ab initio calculations and Monte Carlo simulations. Exchange interactions up to the third nearest neighbors in the $ab$ plane, inter-layer interaction and single ion anisotropy constants in CuCrO$_2$ are estimated by series of density functional theory calculations. In particular, our results evidence a hard axis along the [110] direction due to the lattice distortion that takes place along this direction below $T_N$. Our Monte Carlo simulations indicate that the system possesses a Néel temperature $T_N\approx27$ K very close to the ones reported experimentally ($T_N = 24-26$ K). Also we show that the ground state is a proper-screw magnetic configuration with an incommensurate propagation vector pointing along the [110] direction. Moreover, our work reports the emergence of spin helicity below $T_N$ which leads to ferroelectricity in the extended inverse Dzyaloshinskii-Moriya model. We confirm the electric control of spin helicity by simulating $P$-$E$ hysteresis loops at various temperatures.
description: 6 pages, 8 figures
Additional file 2: of Reliability and validity of a novel tool to comprehensively assess food and beverage marketing in recreational sport settings
Creators: name: Prowse, Rachel
name: Patti-Jean Naylor
name: Olstad, Dana
name: Carson, Valerie
name: MĂ˘Sse, Louise
name: Storey, Kate
name: Kirk, Sara
name: Raine, Kim
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy
subject: 60506 Virology

description: Components, definitions, and process of scoring data collected by the FoodMATS. (DOCX 17 kb)
Axisymmetry in proto-planetary nebulae: using imaging polarimetry to investigate envelope structure
Creators: name: Gledhill, T. M.
name: Chrysostomou, A.
name: Hough, J. H.
name: Yates, J. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use ground-based imaging polarimetry to detect and image the dusty circumstellar envelopes of a sample of proto-planetary nebulae (PPNe) at near-infrared wavelengths. We detect extended (up to 9 arcsec diameter) circumstellar envelopes around 15 out of 16 sources with a range of morphologies including bipolars and shells. The distribution of scattered light in combination with its polarization (up to 40 per cent) provides unambiguous evidence for axisymmetry in 14 objects showing this to be a common trait of PPNe. We suggest that the range of observed envelope morphologies results from the development of an axisymmetric dust distribution during the superwind phase at the end of the AGB. We identify shells seen in polarized light with scattering from these superwind dust distributions which allows us to provide constraints on the duration of the superwind phase. In one object (IRAS 19475+3119) the circumstellar envelope has a two-armed spiral structure which we suggest results from the interaction of the mass losing star with a binary companion.
description: 25 pages (two column format) and 16 figures. Accepted by MNRAS
Exploring the Development of Psychological Capital in Academia: A Case of Torrens University Australia
Creators: name: Haider, Ali
Publisher: name: Torrens University Australia
Year: 2024
Subjects: classificationCode: 390102
subject: Curriculum and pedagogy theory and development
classificationCode: 520102
subject: Educational psychology

description: This research seeks to provide new insights into how psychological capital (PsyCap) thrives among academics at Torrens University Australia (TUA). This study’s setting, which is a fast-paced Australian university, provides valuable insights for this research. It highlights a lack of a theoretical and conceptual framework for understanding the development of the PsyCap phenomenon. A literature synthesis reveals the knowledge and methodology gap for understanding the development of this concept. Aiming to fill the research gap, this study uses a novel research methodology to explore PsyCap development. Consequently, Interpretative Phenomenological Analysis (IPA) research design is used to explore the phenomenon of PsyCap in lived experiences of academics at TUA. Data was collected through semi-structured interviews with permanent teaching academics and academic managers working in the disciplinary ‘verticals’ (i.e., faculties). The findings of this research extend the understanding of PsyCap development by exploring its unidentified contributors. This research reveals a variable contribution of all four PsyCap capacities and highlights self-efficacy and hope as the most predominant components of PsyCap, followed by resilience and optimism. Interestingly, this study discovers the interrelationship between PsyCap capacities and their contributors. In conclusion, it is inferred in this research that PsyCap development is embedded in the capacities and their contributors that give it rise. These contributors individually enable PsyCap and collectively provide a more effective pathway for PsyCap development. The outcomes of this research are analogised in light of emerging literature. Hence, the study's findings are empirically derived from lived experiences and theoretically validated in the emerging literature. In concluding, the researcher drew a dynamic conceptual framework to explain the process of PsyCap development in academics.
Supplementary Material from Collective order and group structure of shoaling fish subject to differing risk-level treatments with a sympatric predator
Creators: name: Schaerf, Timothy Martin
name: Wilson, Alexander D.M.
name: Welch, Mitchell
name: Ward, Ashley JW
Publisher: name: The Royal Society
Year: 2024
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified

description: This document contains supplementary information supporting the main manuscript, including some more details on the experimental subjects, general statistical tests, force mapping and randomisation, calculation of collective order parameters, bootstrapping, methods for examining the statistical structure of subgroups of mosquitofish, and supplementary results.
Identification of phytochemicals from genus Potentilla as estrogen receptor-α inhibitors through molecular docking, molecular dynamic simulation and DFT calculations
Creators: name: Kumar, Amit
name: Purohit, Nehal
name: Singh, Praval Pratap
name: Jangid, Kailash
name: Kumar, Vijay
name: Bharat, Jare Shrikrushna
name: Chakraborty, Sudip
name: Kumar, Vinod
name: Jaitak, Vikas
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Breast cancer is among the most prevalent causes of death in women worldwide. About 70-75% of these cancers are hormone-dependent, expressing estrogen receptors (ERs), mainly ER-α, making it an essential target for managing breast cancer. Potentilla genus has been traditionally used worldwide for its diverse biological activities, including antidiabetic, anti-inflammatory, antioxidant, etc. In the present study, phytochemicals isolated from various species of the Potentilla species were evaluated for their in silico ER-α inhibitory activity through molecular docking, molecular dynamic simulation, Density Functional Theory calculations and free energy calculations. Four hundred seventy-one molecules were used through ligand preparation and docked inside the generated grid on ER-α protein cavity and the standard drug tamoxifen. Fourteen molecules have shown better dock (−14.42 to −12.57 kcal/mol) scores than tamoxifen (−10.71 kcal/mol). Most of the molecules belong to the category of flavonoid glycosides. Molecules with good binding free energy (−78.81 to −12.94 kcal/mol) indicate stability inside the binding pocket. Further, based on dock score, pharmacokinetic parameters, and binding free energy, two hit molecules, 1 and 2, were selected for their molecular dynamic simulation, MM/PBSA and DFT calculations for assessing their stability and structural dynamics inside the binding cavity as well as their reactivity. Through MD simulation analysis, it was evaluated that Compound 1 could distort the protein to a greater extent. In contrast, compound 2 was stable throughout the simulation time of 150 ns and can be further explored in vitro and in vivo studies as ER-α inhibitors in breast cancer.
Pariksha Nirikshak: Anti Cheating System for examination Hall
Creators: name: Miss.Sonawane S.M, Patel Alisha, Ambale Yashswini, Shirole Suruchi
Publisher: name: Zenodo
Year: 2025

description: The educational system is facing a growing problem with the proliferation of exam cheating as a result ofnew forms of electronic communication and enjoyment. Most students nowadays are too busy worryingabout getting a passing grade to put in the time and effort necessary to really prepare for the test. Classicalexam surveillance has become outdated as a result of the emergence of multiple cheating strategies. Thismeans that automated cheating case identification using cutting-edge tech is an absolute need. By utilizingdeep learning and computer vision techniques to analyze the student's posture in real-time, this researchpresents an anti-cheating strategy that focuses on behavior analysis. To do this, we employ YOLO-Faciallandmark and media pipe models to extract domain information from video frames at a high level. Thenext step in predicting cases of cheating is to employ a decision tree classification model.
Testimonianze artistiche nella chiesa del Santissimo Crocifisso di Numana: Domenico di Antonio da Pesaro, Filippo Bellini, Giovanni Andrea Lilli e Domenico Simonetti detto il Magatta /Artistic evidences in the church of the Santissimo Crodifisso of Numana: Domenico di Antonio da Pesaro, Filippo Bellini, Giovanni Andrea Lilli e Domenico Simonetti known as il Magatta
Creators: name: Cogliandro, Fabiola
Publisher: name: eum
Year: 2019

description: L'articolo intende restituire l'importanza dell'antica chiesa del Santissimo Crocifisso di Numana, demolita nei primi anni '60 del Novecento, quale significativo crocevia di testimonianze storico-artistiche nonché meta di pellegrinaggio nel corso dei secoli per chi percorreva la Via Lauretana. Nel contributo vengono individuate le varie figure degli artisti attivi nel Santuario a partire dalla sua fondazione nella seconda metà del Cinquecento ed indagate le vicende costruttive e l'apparato decorativo della chiesa, grazie all'analisi di documenti d'archivio in parte inediti. In particolare, la disamina della documentazione archivistica e il ritrovamento di una serie di fotografie della chiesa scattate prima della sua demolizione e conservate nell'Archivio Storico Diocesano di Ancona, hanno permesso di individuare nuove presenze artistiche di cui si era persa memoria relative a Filippo Bellini (Urbino, 1550 ca. - Macerata, 1603) e Domenico Simonetti detto il Magatta (Ancona, 1685 - 1759), ai quali vengono qui attribuiti alcuni interventi, pittorici e decorativi, sulla base di confronti stilistici. The article wants to restore the importance of the ancient Church of the Santissimo Crocifisso of Numana, demolished in 1960s and which witnesses the importance of the crossing of the pilgrims for its historic and artistic work as well as the central focus for pilgrimages of the Via Lauretana. In the text the various figures of the artists active in the Sanctuary were appreised starting from the second half of the 15th century and also researched the construction history and the interior decoration, thanks to the analysis of unpublished archived documents. In particular the accurate examination of the archived documentation and the finding of a series of photographs of the church kept in the Historical Diocesan Archive of Ancona, have allowed to perceive new artistic elements which had been lost in time about Filippo Bellini (Urbino, 1550 ca. - Macerata, 1603) and Domenico Simonetti known as il Magatta (Ancona, 1685 - 1759), to whom certain artistic and decorative aspects are attributed to, on the bases of stylistic confrontation.
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)
Characterizing the astrometric precision limit for moving targets observed with digital-array detectors
Creators: name: Bouquillon, S.
name: Mendez, R. A.
name: Altmann, M.
name: Carlucci, T.
name: Barache, C.
name: Taris, F.
name: Andrei, A. H.
name: Smart, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Aims. We investigate the maximum astrometric precision that can be reached on moving targets observed with digital-sensor arrays, and provide an estimate for its ultimate lower limit based on the Cramér-Rao bound. Methods. We extend previous work on one-dimensional Gaussian point-spread functions (PSFs) focusing on moving objects and extending the scope to two-dimensional array detectors. In this study the PSF of a stationary point-source celestial body is replaced by its convolution with a linear motion, thus effectively modeling the spread function of a moving target. Results. The expressions of the Cramér-Rao lower bound deduced by this method allow us to study in great detail the limit of astrometric precision that can be reached for moving celestial objects, and to compute an optimal exposure time according to different observational parameters such as seeing, detector pixel size, decentering, and elongation of the source caused by its drift. Comparison to simulated and real data shows that the predictions of our simple model are consistent with observations.
description: 20 pages, 15 figures, accepted by Astronomy & Astrophysics
Fonti antiche sui fiumi. Il racconto multimediale nel Museo Consentia Itinera tra ricerca scientifica e nuove forme di comunicazione e divulgazione / Ancient sources on the rivers. The multimedia story in the Museum Consentia Itinera between scientific research and new forms of communication and dissemination
Creators: name: Cipparrone, Anna
Publisher: name: eum
Year: 2019

description: Il saggio intende chiarire il valore della tecnologia digitale applicata in ambito museale nel trasferimento e nella comunicazione dei contenuti scientifici rivolti alla collettività, pur nella varietà dei pubblici, attraverso il caso di studio del Museo multimediale Consentia Itinera, istituito dalla Fondazione Attilio ed Elena Giuliani nel novembre 2017. Basato sulla letteratura su fiumi e culture fluviali studiata per la realizzazione di alcune sale immersive del museo, il testo procede lungo tre direzioni: dapprima viene proposta una rilettura sintetica delle fonti antiche sul fiume Krathis che è stato celebrato nei versi di Eliano, Strabone, Euripide e Ovidio e che è protagonista dello storytelling in Consentia Itinera nonché in numerose opere degli artisti protagonisti delle Residenze Artistiche BoCS Art ideate dal Comune di Cosenza dal 2015; in secondo luogo si cerca di chiarire come il museo multimediale restituisca le fonti antiche alla comunità nel rispetto del rigore metodologico e della coerenza scientifica e, infine, si evidenzia l’importante plus valore scientifico e divulgativo seguito dal Museo Consentia Itinera con una pratica museale permanente. Nel testo si cerca inoltre di esporre le nuove competenze scientifiche ed emotive che il museo offre al pubblico con varie soluzioni tecnologiche. This essay want to clarify the value of digital technologies in the museums for the promotion and communication of thescientific research to the communities. As a case study the Multimedial Museum Consentia Itinera founded in November 2017 thanks to Attilio and Elena Giuliani Foundation, in Cosenza. The work will proceed in three directions and it is based on literature about rivers and rivers cultures studied for the realization of this museum. In the first paragraph we propose a syntheticrereading of the ancients sources about the river Krathis which was celebrated in famous verses of Eliano, Strabone, Euripide andOvidio and which is the protagonist of the artworks of the artists living in Cosenza, during the Artistic Residences BoCS Art from 2015. Secondly we try to explane how Consentia Itinera returns the ancients sources to the community while respectingmethodological rigor and scientific coherence. At the end, we conclude highlighting the important “plus valore” both scientific and popular followed by the Museum Consentia Itinera with a permanent museum practice. In the text we try to exhibit the newscientific and emotional skills that the Museum offers to the publics with various technological solutions.
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)
Un Ippolito Borghese fuori contesto … ma non proprio: il Compianto sul Cristo morto del convento dei cappuccini di Ostra / An Ippolito Borghese out of context ... but not really: the Lamentation over the Dead Christ of the Ostra convent of the Capuchins
Creators: name: Cleopazzo, Nicola
Publisher: name: eum
Year: 2019

description: Uno semi-sconosciuto e intenso Compianto sul Cristo morto conservato nel Museo Storico Cappuccino di Camerino, ma proveniente da Ostra, finora assegnato a scuola emiliana o romana del Cinquecento, viene qui attribuito al pittore tardomanierista umbro, ma napoletano d’adozione, Ippolito Borghese, pittore di fiducia dei cappuccini del Viceregno di Napoli. A supportare questa restituzione, già avvalorata da tale legame, vengono proposti alcuni confronti con opere certe e documentate del Borghese, i quali inducono l’autore a datare la tela marchigiana entro il primo lustro del secondo decennio del Seicento. Viene inoltre avanzata l’ipotesi che le origini della commissione del Compianto siano collegabili ai rapporti precocemente stabilitisi tra l’artista umbro e l’architetto-pittore romano Giovan Battista Cavagna, dal 1605 Sovrintendente della Santa Casa di Loreto. A semi-unknown and intensive Piety, preserved in the Capuchines’s Historical Museum in Camerino, but that comes from Ostra, so far assigned to the Emilian or Roman school of the sixteenth century, is here attributed to the Umbrian Ippolito Borghese, painter much appreciated from the Capuchins of the Viceregno of Naples. In support of this restitution, already validated by this link, some comparisons are proposed with certain and documented works by Borghese. Consequently, the author dates the painting from Camerino to the first part of the second decade of the seventeenth century. The author also hypothesizes that the commission of the Piety is connected to the relationships, precociously established, between the Umbrian artist and the Roman architect-painter Giovan Battista Cavagna, from 1605 Superintendent of the Loreto’s Holy House.
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)
Exoplanet Occultations as Technosignature Targets
Creators: name: Sneed, Evan
Publisher: name: Zenodo
Year: 2021

description: Recent SETI surveys have increased the fraction of the cosmic haystack that has been analyzed by focusing on increasing the number of studied target systems and the total time each target is observed. However, few of these surveys have considered when is best to observe their targets; often instead relying on the assumption that technosignature targets are persistent and detectable over long timeframes. While several time-based search considerations exist within the SETI literature, relatively few have been further investigated nor used. However, advancements in our ability to detect and characterize exoplanets and their orbital dynamics give us an opportunity to search for technosignatures originating from exoplanets that have the solar system in their own transit zones. Inspired by the signals sent and received by the Deep Space Network, we present a method to eavesdrop on "spillover" communications by identifying when two or more exoplanets are collinear with Earth, a scenario known as a planet-planet occultation. This trategy is sensitive not only to deliberate transmission attempts, the subject of most SETI searches, but also to communications not intended for Earth.
description: The 2021 Assembly of the Order of the Octopus - Participant Talks - Session III: Communication SETI
AN EXPLORATION OF THE FATHER-DAUGHTER RELATIONSHIP AND ITS IMPACT ON THE DEVELOPMENT OF BULIMIA NERVOSA
Creators: name: Antonia, Saunokonoko
Publisher: name: Torrens University Australia
Year: 2024
Subjects: classificationCode: 420606
subject: Social determinants of health

description: Bulimia nervosa (BN) is an eating disorder characterised by a cycle of food binges and compensatory action to avoid subsequent weight gain. Despite extensive attention by both the academic and medical communities, the most commonly offered treatment choice for BN, cognitive behavioural therapy, with or without medication, is failing the majority of those seeking help. The findings of this research suggest that chronic distress need not be the inevitable outcome of developing BN. It proposes offering sufferers a flexible treatment approach, following the complex trauma model, and suggests that this will offer up greater hope of recovery than present treatment options. Responding to a gap in the existing body of literature, this research makes its focus the father-daughter relationship in BN. A hermeneutic phenomenological methodology sits in contrast to those of extant studies which are largely quantitative. Three theoretical perspectives anchor the research. Attachment theory and family systems theory help to frame the relational aspects of the topic. Foucault’s theories of power help to extend thinking into the wider structural challenges affecting the demarcation, prevention and treatment of BN. From this foundation, a broad range of new insights have been brought to light. These reveal that BN emerges from an experience of complex trauma in which father is a key perpetrator. Further, that for BN to be addressed, its current definition in medical terms must be re-evaluated. The research provides evidence that the medical model is but one understanding of BN. It also highlights alternatives, which provide for a more accurate picture of the condition and better direction for treatment. BN may be seen as an adaptive, relational response to experience. It is a sign that dysfunctional relational and structural dynamics need addressing and indicates where help may begin. The research further reveals that the amorphous space of (dis)connection appears to be of great importance to the emergence and potential treatment of BN. 9 A paradigmatic shift must be effected in clinical practice to ensure the correct response is available when help is sought. This is a flexible complex trauma approach, encompassing an informed mind-body-spirit philosophy. But we must also press for change in the wider structures contributing to the condition.
Influence of subband mixing, due to spin-orbit interaction, on the transmission through periodically modulated waveguides
Creators: name: Wang, X. F.
name: Vasilopoulos, P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Ballistic spin transport, through periodically stubbed waveguides, is studied in the presence of a weak spin-orbit interaction (SOI) and the resulting subband mixing. By an appropriate choice of the waveguide length and of the stub parameters injected spin-polarized electrons can be blocked completely and the transmission shows a periodic and nearly square-wave pattern with wide gaps when only one mode is allowed to propagate in the waveguide. Relative to the case when subband mixing is neglected, the transmission changes drastically as a function of the incident electron energy or of the stub height, as it exhibits new peaks or dips, but remains robust as a function of the stubs' degree of asymmetry. Varying the strength of the SOI parameter changes the relative contribution to the total transmission or conductance of the spin-up and spin-down states. The structure considered is a reasonable candidate for establishing a spin transistor.
Additional file 2 of Rigorous optimisation of multilinear discriminant analysis with Tucker and PARAFAC structures
Creators: name: Frølich, Laura
name: Andersen, Tobias Søren
name: Mørup, Morten
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Appendix B - non-uniqueness of the tucker structure. Proof that the Tucker structure leads to non-unique solutions. (PDF 106 kb)
Upward and downward catastrophes of coronal magnetic flux ropes in quadrupolar magnetic fields
Creators: name: Zhang, Quanhao
name: Wang, Yuming
name: Hu, Youqiu
name: Liu, Rui
name: Liu, Kai
name: Liu, Jiajia
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Coronal magnetic flux ropes are closely related to large-scale solar activities. Using a 2.5-dimensional time-dependent ideal magnetohydrodynamic (MHD) model in Cartesian coordinates, we carry out numerical simulations to investigate the evolution of a magnetic system consisting of a flux rope embedded in a fully-closed quadrupolar magnetic field with different photospheric flux distributions. It is found that, when the photospheric flux is not concentrated too much towards the polarity inversion line (PIL) and the constraint exerted by the background field is not too weak, the equilibrium states of the system are divided into two branches: the rope sticks to the photosphere for the lower branch and levitates in the corona for the upper branch. These two branches are connected by an upward catastrophe (from the lower branch to the upper) and a downward catastrophe (from the upper branch to the lower). Our simulations reveal that there exist both upward and downward catastrophes in quadrupolar fields, which may be either force-free or non-force-free. The existence and the properties of these two catastrophes are influenced by the photospheric flux distribution, and a downward catastrophe is always paired with an upward catastrophe. Comparing the decay indices in catastrophic and non-catastrophic cases, we infer that torus unstable might be a necessary but not sufficient condition for a catastrophic system.
Gli archivi e la politica. Un rapporto da (ri)costruire / Archives and politics: relationships to rebuild
Creators: name: Valacchi, Federico
Publisher: name: eum
Year: 2019

description: L’articolo si propone di andare a verificare in chiave diacronica da un lato i rapporti tra dimensione documentaria e esercizio del potere politico e dall’altro l’esigenza di un governo politico del fenomeno della memoria nel suo complesso. I due aspetti, nella visione che si tenta di offrire, per molti versi tendono a intrecciarsi e a sovrapporsi in una complementarietà da cui dovrebbero scaturire indicazioni significative per un esercizio più trasparente ed efficace dell’azione politica in materia e più incisivo della funzione archivistica. The article aims to verify on one hand the relationship between the documentary dimension and the exercise of political action, and on the other the need to identify the possible forms of political governance of the memory phenomenon in its complex. The two aspects, in the vision offered, overlap in a complementarity from which should emerge useful indications for a more transparent and effective exercise of the political action on the subject and at the same time to a more incisive use of the archival function.
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)
MPEC 2025-D253 : 2015 VT227
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2015 VT227

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
La possibilità di dire “io”: un confronto tra Christa Wolf ed Elena Ferrante / The possibility of telling “I”: a confrontation between Christa Wolf and Elena Ferrante
Creators: name: Faienza, Lucia
Publisher: name: eum
Year: 2019

description: Lo scopo di questo studio è individuare una “discendenza” di motivi che animano i romanzi di Elena Ferrante nella scrittura di Christa Wolf. Sebbene le due autrici siano separate da grandi differenze di retroterra storico e culturale, per entrambe il racconto si costruisce sulla possibilità di mettere il personaggio femminile al centro del mondo narrativo e, per traslazione del linguaggio. L’ipotesi già avanzata da Stefania Lucamante e ripresa da Rebecca Falkoff circa la presenza sotterranea di motivi della Wolf nella scrittura della Ferrante verrà sviluppata a partire da alcuni tratti comuni alle due autrici, che nei romanzi si riflettono in particolare: nel ruolo della donna-madre in una società pensata dagli uomini; nella portata sovversiva della ricerca di un’identità femminile autodeterminata e “protagonista”; nella dialettica, dentro la lingua della Ferrante, tra l’italiano e il dialetto, espressione di “un’alterità irriducibile” (De Rogatis), e il “linguaggio-fortezza” maschile della Wolf, in cui le protagoniste cercano di trovare una “parola che si apre la strada faticosamente nella lingua del mondo” (Raja). The aim of this study is to individuate a “lineage” of themes that characterize Elena Ferrante’s novels and Christa Wolf’s writing. Although the two authors have different culture and personal history, they both develop the possibility to put the female characters at the center of the narrative world, and of the language. The hypothesis advanced by Stefania Lucamante and reworked by Rebecca Falkoff, about the hidden existence in Ferrante’s novels of themes that belong to Wolf, will be developed from some features shared by the two authors, that we can observe in: the role of woman and mother in a society created by men; the subversion regarding the research of a self-determinated and protagonist female identity; the dialectic, in Ferrante’s language, between Italian and dialect, expression of “an irreducible otherness” (De Rogatis), and the male “language-fortress” of Wolf’s novels, where the female characters try to find a “word that hardly opens the way in the mankind language” (Raja).
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)
Isomorphic Change, Integrated Planning and Reporting, and Organisational Engagement in the Co-production of Local Services in NSW Local Government: A Mixed Methods Study
Creators: name: Joanne, Ruffin
Publisher: name: Torrens University Australia
Year: 2024
Subjects: classificationCode: 440801
subject: Australian government and politics

description: Public sector management, organisational change and strategic planning practices in Australia are constantly changing as a result of institutional reform in citizen and state relations. This change agenda is meant to promote citizen engagement and participatory governance (Aulich, 2010), but is it? This research investigates Australia’s public sector management, organisational change and strategic planning practices. This study explores these practices by examining the discursive responses of New South Wales (NSW) local government managers and Councils to public sector reforms. Amendments in 2009 to the Local Government Act 1993 (NSW) described by the Local Government Amendment (Planning and Reporting) Act 2009 No 67 (NSW) are investigated to determine whether the amendments made do indeed promote institutional reform in organisational engagement in citizen and state relations. This study uses a multi-theoretical framework that includes the theoretical paradigms of neoinstitutionalism, pragmatism, and critical realism. This research, from a critical realist perspective, accepts that language use is constitutive and strategic. This perspective recognises that language-in-use may limit, or facilitate, organisational engagement in the co-production of local services. This longitudinal (2005–2017) study uses a sequential mixed-methods approach. The research methods used in this study include Braun and Clarke’s thematic analysis (Braun & Clarke, 2006) and Fairclough and Fairclough’s (2012) political discourse analysis (Fairclough & Fairclough, 2012). The findings are captured by Fairclough’s (1989) three-dimensional model of critical discourse analysis (Fairclough, 1989). The analyses found that the discursive representation of community engagement in various public sector management paradigms does not promote citizen engagement and participatory governance. The dialectic of the competing paradigms, together with the coercive powers of legislation of NSW Local Government is meant to facilitate change in the organisational systems and processes; however, the findings indicate that these systems and processes do not support the organisational engagement needed for participatory governance.
Additional file 2: of Informing evaluation of a smartphone application for people with acquired brain injury: a stakeholder engagement study
Creators: name: Kettlewell, Jade
name: Phillips, Julie
name: Radford, Kate
name: DasNair, Roshan
Publisher: name: figshare
Year: 2018
Subjects: subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Engagement activity questionnaire for ABI survivors and carers. (DOCX 88Â kb)
Firm, territory and local community: lessons learned from the Olivetti’s model
Creators: name: Simone, Cristina
name: Conti, Marcelo Enrique
name: La Sala, Antonio
Publisher: name: eum
Year: 2019

description: The paper discusses the relevance of the Olivetti model and the validity of that entrepreneurial experience based on values such as the concrete community, the territory and urban planning, and a source of virtuous learning to face the tensions of the current socio-economic systems. Through the methodology of the case study, the one developed by Adriano Olivetti is qualified as an arbor vitae business model: a model based on ethics and community, a culture of innovation and aesthetics in design. Thus, the Olivettian model of the arbor vitae is assumed as an ideal-typical model. It can assess the virtuosity or otherwise the possible corporate behavior in the current socio-economic contexts. The article ends by emphasizing the vast cultural heritage left by Olivetti to the city of Ivrea, the company’s headquarters. The Ivrea Olivetti factory became a virtuous model of work organization. It has made Ivrea as a smart land ante litteram conceived for man and not exclusively for the often dehumanizing efficiency of the assembly line. Olivetti factory in Ivrea became a model of a work organisation while the Ivrea community a smart land designed on the person and not on the dehumanized work of the assembly line: all these reasons have led Ivrea – the Industrial City of the 20th Century – to be recognized as the 54th Italian UNESCO Heritage. Il lavoro discute l’attualità del modello olivettiano e la validità di quell’esperienza imprenditoriale basata su valori quali la comunità concreta, il territorio e la pianificazione urbana e fonte di apprendimento virtuoso per affrontare le tensioni degli attuali sistemi socio-economici. Adottando la metodologia del caso di studio, quello sviluppato da Adriano Olivetti viene qualificato come modello di impresa arbor vitae: un modello fondato su etica e comunità, cultura dell’innovazione e dell’estetica nel design. Il modello olivettiano dell’arbor vitae viene così assunto a modello idealtipico sulla cui base valutare la virtuosità o meno dei possibili comportamenti d’impresa negli attuali contesti socio-economici. Il saggio si chiude sottolineando l’ingente eredità culturale lasciata da Olivetti alla città di Ivrea, sede dell’azienda. La fabbrica olivettiana di Ivrea divenne un modello virtuoso di organizzazione del lavoro e fece di Ivrea una smart land ante litteram concepita per l’uomo e non esclusivamente per l’efficienza, spesso disumanizzante, della linea di assemblaggio: proprio questa profondamente umana quanto illuminata concezione dello spazio lavorativo quale spazio innanzitutto di rapporto interumano è valsa ad Ivrea – Industrial City of the 20th Century – il prestigioso riconoscimento di 54° sito UNESCO italiano.
description: Il Capitale culturale. Studies on the value of cultural heritage, N° 20 (2019)
Energy flow in a hadronic cascade: Application to hadron calorimetry
Creators: name: Groom, Donald E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The hadronic cascade description developed in an earlier paper is extended to the response of an idealized fine-sampling hadron calorimeter. Calorimeter response is largely determined by the transfer of energy $E_e$ from the hadronic to the electromagnetic sector via $π^0$ production. Fluctuations in this quantity produce the "constant term" in hadron calorimeter resolution. The increase of its fractional mean, $f_{\rm em}^0 = \vev{E_e}/E$, with increasing incident energy $E$ causes the energy dependence of the $π/e$ ratio in a noncompensating calorimeter. The mean hadronic energy fraction, $f_h^0 = 1-f_{\rm em}^0$, was shown to scale very nearly as a power law in $E$: $f_h^0 = (E/E_0)^{m-1}$, where $E_0\approx1$ GeV for pions, and $m\approx0.83$. It follows that $π/e=1-(1-h/e)(E/E_0)^{m-1}$, where electromagnetic and hadronic energy deposits are detected with efficiencies $e$ and $h$, respectively. Fluctuations in these quantities, along with sampling fluctuations, are incorporated to give an overall understanding of resolution, which is different from the usual treatments in interesting ways. The conceptual framework is also extended to the response to jets and the difference between $π$ and $p$ response.
description: This paper extends to HEP calorimetry the conceptual framework developed in Gabriel, Groom Job, Mokhov, and Stevenson, "Energy dependence of hadronic activity," NIM A 338 (1994) 336-347
Additional file 1 of Feasibility and effect of life skills building education and multiple micronutrient supplements versus the standard of care on anemia among non-pregnant adolescent and young Pakistani women (15â 24Â years): a prospective, population-based cluster-randomized trial
Creators: name: Jo-Anna Baxter
name: Yaqub Wasan
name: Soofi, Sajid
name: Suhag, Zamir
name: Bhutta, Zulfiqar
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Additional tables detailing secondary outcome measures and cut-points. The additional file includes 3 tables detailing secondary nutritional status, anthropometric, and empowerment outcome measures for participants. (DOCX 23 kb)
title: 01_1375
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Revisiting Connected Vertex Cover: FPT Algorithms and Lossy Kernels
Creators: name: Krithika, R.
name: Majumdar, Diptapriyo
name: Raman, Venkatesh
Publisher: name: arXiv
Year: 2017
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences
subject: F.2; I.1.2; G.2.2

description: The CONNECTED VERTEX COVER problem asks for a vertex cover in a graph that induces a connected subgraph. The problem is known to be fixed-parameter tractable (FPT), and is unlikely to have a polynomial sized kernel (under complexity theoretic assumptions) when parameterized by the solution size. In a recent paper, Lokshtanov et al.[STOC 2017], have shown an $α$-approximate kernel for the problem for every $α> 1$, in the framework of approximate or lossy kernelization. In this work, we exhibit lossy kernels and FPT algorithms for CONNECTED VERTEX COVER for parameters that are more natural and functions of the input, and in some cases, smaller than the solution size. The parameters we consider are the sizes of a split deletion set, clique deletion set, clique cover, cluster deletion set and chordal deletion set.
description: 21 pages, 2 figures
Electrically controllable spin filtering based on superconducting helical states
Creators: name: Bobkova, I. V.
name: Bobkov, A. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The magnetoelectric effects in the surface states of the 3D TI are extremely strong due to the full spin-momentum locking. Here the microscopic theory of S/3D TI bilayer structures in terms of quasiclassical Green's functions is developed. On the basis of the developed formalism it is shown that the DOS in the S/TI bilayer manifests giant magnetoelectric behavior and, as a result, S/3D TI heterostructures can work as non-magnetic fully electrically controllable spin filters. It is shown that due to the full spin-momentum locking the amplitudes of the odd-frequency singlet and triplet components of the consensate wave function are equal. The same is valid for the even frequency singlet and triplet components. We unveil the connection between the odd-frequency pairing in S/3D TI heterostructures and magnetoelectric effects in the DOS.
Sum-perfect graphs
Creators: name: Litjens, Bart
name: Polak, Sven
name: Sivaraman, Vaidy
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C17, 05C69, 05C75

description: Inspired by a famous characterization of perfect graphs due to Lovász, we define a graph $G$ to be sum-perfect if for every induced subgraph $H$ of $G$, $α(H) + ω(H) \geq |V(H)|$. (Here $α$ and $ω$ denote the stability number and clique number, respectively.) We give a set of $27$ graphs and we prove that a graph $G$ is sum-perfect if and only if $G$ does not contain any of the graphs in the set as an induced subgraph.
description: 10 pages, 3 figures
Les «Annales du Musée et de l’école moderne des beaux-arts» de Charles-Paul Landon dans les années napoléoniennes / «Annales du Musée et de l’école moderne des beaux-arts» by Charles-Paul Landon in the Napoleonic era
Creators: name: Scognamiglio, Ornella
Publisher: name: eum
Year: 2019

description: L’article analyse la naissance des «Annales du Musée et de l’école moderne des beaux- arts» de Charles-Paul Landon. Imprimé à partir de 1801, le périodique avait pour but de raconter l’histoire de l’art à travers une image simplifiée, la gravure au trait, et un langage essentiel,afin de promouvoir de manière compréhensible et accessible à tous tant les œuvres situées dans l’espace en cours de définition du Louvre, que celles exposées aux Salons. L’étude des volumes des «Annales» – en relation avec les publications contemporaines – permet de reconstruire la période d’un point de vue critique et théorique, en mettant en évidence les aspects émergents du débat de ces années et lagenèse d’une typologie éditoriale liée à la diffusion artistique, étroitement liée aux succès des musées. The article analyses the origin of the «Annales du Musée et de l’école moderne des beaux-arts» by Charles-Paul Landon. Printed from 1801, this periodical publication was created with the aim of disclosing art through simplified pictures, line-engraving and essential language, thus promoting in a simple and accessible way both the works of artlocated in the developing space of Louvre both the ones showed during the short time span of Salons. The study of the «Annales» – in relation to other contemporary publications – allows the reconstruction of the whole period from a critical and theoretical perspective, underlining the emerging topics of the debate of those years and revealing the very origin of this particular type of publishing linked to the outreach of art and closely connected to the spread of museums.
description: IL CAPITALE CULTURALE. Studies on the Value of Cultural Heritage, N° 20 (2019)