cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Coronal Abundances of Mid-F Dwarfs
Creators: name: Wood, Brian E.
name: Laming, J. Martin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A Chandra spectrum of the moderately active nearby F6 V star Pi3 Ori is used to study the coronal properties of mid-F dwarfs. We find that Pi3 Ori's coronal emission measure distribution is very similar to those of moderately active G and K dwarfs, with an emission measure peak near $\log T=6.6$ seeming to be ubiquitous for such stars. In contrast to coronal temperature, coronal abundances are known to depend on spectral type for main sequence stars. Based on this previously known relation, we expected Pi3 Ori's corona to exhibit an extremely strong "FIP effect," a phenomenon first identified on the Sun where elements with low "First Ionization Potential" (FIP) are enhanced in the corona. We instead find that Pi3 Ori's corona exhibits a FIP effect essentially identical to that of the Sun and other early G dwarfs, perhaps indicating that the increase in FIP bias towards earlier spectral types stops or at least slows for F stars. We find that Pi3 Ori's coronal characteristics are significantly different from two previously studied mid-F stars, Procyon (F5 IV-V) and Tau Boo (F7 V). We believe Pi3 Ori is more representative of the coronal characteristics of mid-F dwarfs, with Procyon being different because of luminosity class, and Tau Boo being different because of the effects of one of two close companions, one stellar (Tau Boo B: M2 V) and one planetary.
description: to appear in The Astrophysical Journal
Classical 3-loop 2-body diagrams
Creators: name: Kol, Barak
name: Shir, Ruth
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: As part of the study of the two-body problem in Einstein's gravity, the fourth post-Newtonian order (4PN) of the two-body effective action is being computed presently by both effective field theory (EFT) methods and others. Diagrams with 3 (or 4) classical loops appear to be a significant obstacle. In this paper we develop a method to compute such 3-loop diagrams and demonstrate it through a specific diagram. We reduce the classical diagrams through shrinking the body worldlines to a form more familiar in Quantum Field Theory. A key ingredient in the evaluation is the Integration By Parts method for Feynman integrals.
description: 15 pages, 6 figures. v2: updated references and credit. v3: added calculation and a minor correction
Phase Description of Stochastic Oscillations
Creators: name: Schwabedal, Justus T. C.
name: Pikovsky, Arkady
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We introduce an invariant phase description of stochastic oscillations by generalizing the concept of standard isophases. The average isophases are constructed as sections in the state space, having a constant mean first return time. The approach allows to obtain a global phase variable of noisy oscillations, even in the cases where the phase is ill-defined in the deterministic limit. A simple numerical method for finding the isophases is illustrated for noise-induced switching between two coexisting limit cycles, and for noise-induced oscillation in an excitable system. We also discuss how to determine the isophases for experimentally observed irregular oscillations, providing a basis for a refined phase description of observed oscillatory dynamics.
description: 4 pages
Travolta da un insolito destino: la lingua filmata nell'azzurro mare del cinema, oggi
Creators: name: Idini, Marta
Publisher: name: Lingue e culture dei media
Year: 2021

description: Le lingue, i dialetti, l’italiano in tutte le sue variazioni sono le tessere che compongono il parlato cinematografico del cinema italiano contemporaneo. La direzione che il cinema italiano segue è lineare nel voler rappresentare non una, ma Le lingue, sebbene la strada sia frammentata dal gusto del pubblico nei criteri di rappresentazione e nelle forme espressive. In this paper we’ll see how italian Cinema represents the pluriligualism of italian area and chooses different types of representations. From 1980 to 2020, the way we’ll meet that representations of plurilingualism is by examing consumers’ choises; it helps study how Cinema engages with his spectators and their languages and then realize that there’s no only one italian cinema’s language.
description: Lingue e culture dei media, V. 5 N. 1 (2021)
Fidelity in topological superconductors with end Majorana fermions
Creators: name: Wang, Zhi
name: Liang, Qi-Feng
name: Yao, Dao-Xin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Fidelity and fidelity susceptibility are introduced to investigate the topological superconductors with end Majorana fermions. A general formalism is established to calculate the fidelity and fidelity susceptibility by solving Bogoliubov-de Gennes equations. It is shown that the fidelity susceptibility manifest itself as a peak at the topological quantum phase transition point for homogeneous Kitaev wire, thus serves as a valid indicator for the topological quantum phase transition which signals the appearance of Majorana fermions. The effect of disorders is investigated within this formalism. We consider three disordered systems and observe fidelity susceptibility peak in all of them. By analyzing the susceptibility peak, we notice that the local potential disorders and the hopping disorders can shift the phase transition point, while off-diagonal disorders have no obvious influence. Our results confirm that the existence of topological quantum phase transition is robust to these disorders, while the behavior of the phase transition might be influenced by disorders.
Ridoppiare per modernizzare? Modificazioni linguistiche nei ridoppiaggi di alcuni famosi classici Disney
Creators: name: Martusciello, Mariaelena
Publisher: name: Lingue e culture dei media
Year: 2021

description: L’articolo propone un confronto sul piano linguistico tra il primo e il secondo doppiaggio italiano di quattro famosi “Classici” Disney: Biancaneve, Bambi, Cenerentola e Peter Pan. Il caso più interessante è quello di Biancaneve, primo lungometraggio Disney ad essere stato doppiato in italiano nel 1938, che presentava una prima versione cinematografica dai toni ritenuti successivamente troppo aulici, con un testo poco aderente all’originale angloamericano, e che venne pertanto rivisto per l’edizione degli anni Ottanta nell’ottica di un decrescimento della letterarietà. In generale per tutti e quattro i film le modifiche effettuate al testo del primo doppiaggio, in vista della pubblicazione in formato VHS, non testimoniano sempre chiaramente una volontà di modernizzazione linguistica, soprattutto sotto l’aspetto morfosintattico. Più evidente è invece la direzione di cambiamento del lessico, attraverso il quale si è cercato un avvicinamento al linguaggio dei più giovani, con l’eliminazione di arcaismi vistosi e l’aumento dei colloquialismi, secondo le linee di tendenza dell’italiano contemporaneo. This paper provides a linguistic comparison between the first and second Italian dubbing of four famous Disney "Classics": Biancaneve, Bambi, Cenerentola and Peter Pan. The most interesting case concerns Biancaneve, the first Disney feature film to be dubbed in Italian in 1938, which presented a first film version with tones considered too aulic in the following years, unfaithful to the Anglo-American original version, and which was therefore revised for the 1980s edition, in order to decrease the amount of literary. In general, for all four films, the changes made to the text of the first dubbing, for the publication in VHS format, do not always clearly testify choices of linguistic modernization, especially from a morphosyntactic point of view. The direction of change of the lexicon is instead more evident, through which it has been tried to approach the language of the youngest, with the elimination of clear archaisms and the increase in colloquialisms, according to the trend lines of contemporary Italian.
description: Lingue e culture dei media, V. 5 N. 1 (2021)
title: A counterfactual analysis of the effects of climate change on the natural interest rate
Creators: name: Ojeda-Joya, Jair N.
Publisher: name: Graduate Institute of International and Development Studies
publisherIdentifier: https://ror.org/007ygn379
publisherIdentifierScheme: ROR
Year: 2022

description: Graduate Institute of International and Development Studies Working Paper ; no. 10/2022
Incompressibility of finite fermionic systems: stable and exotic atomic nuclei
Creators: name: Khan, E.
name: Paar, N.
name: Vretenar, D.
name: Cao, Li-Gang
name: Sagawa, H.
name: Colo, G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The incompressibility of finite fermionic systems is investigated using analytical approaches and microscopic models. The incompressibility of a system is directly linked to the zero-point kinetic energy of constituent fermions, and this is a universal feature of fermionic systems. In the case of atomic nuclei, this implies a constant value of the incompressibility in medium-heavy and heavy nuclei. The evolution of nuclear incompressibility along Sn and Pb isotopic chains is analyzed using global microscopic models, based on both non-relativistic and relativistic energy functionals. The result is an almost constant incompressibility in stable nuclei and systems not far from stability, and a steep decrease in nuclei with pronounced neutron excess, caused by the emergence of a soft monopole mode in neutron-rich nuclei.
description: 7 pages, 5 figures
Orbital and Evolutionary Constraints on the Planet Hosting Binary GJ 86 from the Hubble Space Telescope
Creators: name: Farihi, J.
name: Bond, Howard E.
name: Dufour, P.
name: Haghighipour, N.
name: Schaefer, G. H.
name: Holberg, J. B.
name: Barstow, M. A.
name: Burleigh, M. R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: This paper presents new observations of the planet-hosting, visual binary GJ 86 (HR 637) using the Hubble Space Telescope. Ultraviolet and optical imaging with WFC3 confirms the stellar companion is a degenerate star and indicates the binary semimajor axis is larger than previous estimates, with a > 28 AU. Optical STIS spectroscopy of the secondary reveals a helium-rich white dwarf with C2 absorption bands and Teff = 8180 K, thus making the binary system rather similar to Procyon. Based on the 10.8 pc distance, the companion has 0.59 Msun and descended from a main-sequence A star of 1.9 Msun with an original orbital separation a > 14 AU. If the giant planet is coplanar with the binary, the mass of GJ 86Ab is between 4.4 and 4.7 MJup. The similarity of GJ 86 and Procyon prompted a re-analysis of the white dwarf in the latter system, with the tentative conclusion that Procyon hosts a planetesimal population. The periastron distance in Procyon is 20% smaller than in alpha Cen AB, but the metal-enriched atmosphere of Procyon B indicates that the planet formation process minimally attained 25 km bodies, if not small planets as in alpha Cen.
description: Accepted to MNRAS, 9 pages, 6 figures, 5 tables
Dalle due alle tre. Appunti sul parlato radiofonico di Mario Bortolotto
Creators: name: Gatta, Francesca
Publisher: name: Lingue e culture dei media
Year: 2021

description: Il contributo descrive il parlato delle trasmissioni radiofoniche del musicologo Mario Bortolotto, avendo come termine di confronto la sua complessa scrittura saggistica: dal confronto emergono scelte linguistiche costanti e funzionali all’esplicitazione richiesta dal mezzo radiofonico e dalla sua funzione divulgativa, senza però che questo si traduca in una semplificazione e banalizzazione di contenuti e di registro linguistico. Aim of the paper is to describes the speech of radio broadcasts of the musicologist Mario Bortolotto in comparison to his complex and sophisticated non-fiction prose. The comparison shows constant linguistic choises that are funcional to the clarification required by the radio medium and by dissemination. Hoever it doesn’t become a semplification and trivialization of contents and language.
description: Lingue e culture dei media, V. 5 N. 1 (2021)
Chaotic dynamics of the Bianchi IX universe in Gauss-Bonnet gravity
Creators: name: Kim, Edward J.
name: Kawai, Shinsuke
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the dynamics of closed FRW universe and anisotropic Bianchi type-IX universe characterized by two scale factors in a gravity theory including a higher curvature (Gauss-Bonnet) term. The presence of the cosmological constant creates a critical point of saddle type in the phase space of the system. An orbit starting from a neighborhood of the separatrix will evolve toward the critical point, and it eventually either expands to the de Sitter space or collapses to the big crunch. In the closed FRW model, the dynamics is reduced to hyperbolic motions in the two-dimensional center manifold, and the system is not chaotic. In the anisotropic model, anisotropy introduces the rotational mode, which interacts with the hyperbolic mode to present a cylindrical structure of unstable periodic orbits in the neighborhood of the critical point. Due to the non-integrability of the system, the interaction of rotational and hyperbolic modes makes the system chaotic, making it impossible for us to predict the final fate of the universe. We find that the chaotic dynamics arises from the fact that orbits with even small perturbations around the separatrix oscillate in the neighborhood of the critical point before finally expanding or collapsing. The chaotic character is also evidenced by the fractal structures in the basins of attraction.
description: 9 pages, 8 figures, REVTex 4
L'influsso dell'inglese sulla morfologia italiana
Creators: name: Tawfik, Mai Morsy
Publisher: name: Lingue e culture dei media
Year: 2021

description: Il presente contributo prosegue una linea di ricerca già percorsa in un saggio precedente intitolato L’influsso dell’inglese sull’italiano dal 1980 al 2010. In questo contributo ci si propone di esaminare il trattamento degli anglicismi nel livello morfologico, per osservare se gli anglicismi abbiano influenzato le strutture morfologiche della lingua italiana, cioè se sono inseriti nei testi rispettando o meno le regole grammaticali dell’italiano; il che permette di valutare l’effetto che l’uso crescente degli anglicismi potrebbe avere sul sistema morfologico dell’italiano. Oggetto di studio sono gli articoli tratti dalle prime pagine de ‘La Stampa’ nei primi dieci giorni del gennaio degli anni 1980, 1985, 1990, 1995, 2000, 2005 e 2010. La ricerca ha mostrato che usando gli anglicismi non adattati le regole grammaticali italiane sono a volte rispettate e a volte no, il che rivela che se l’influsso inglese ha solo toccato in maniera marginale le strutture del sistema della lingua italiana, esso ha però cominciato a investirlo. In this essay we aim to examine the treatment of anglicisms at the morphological level to observe whether anglicisms have influenced the morphological structures of the Italian language, that is, if they are inserted in the texts respecting the grammatical rules of Italian or not; this allows us to evaluate the effect that the increasing use of anglicisms might have on the morphological system of Italian. The subject of study are the articles taken from the front pages of 'La Stampa' in the first ten days of January of the years 1980, 1985, 1990, 1995, 2000, 2005 and 2010. Research has shown that the use of non-adapted Anglicisms is morphologically arbitrary, as it has been noted that the Italian grammatical rules are sometimes respected and sometimes not. Moreover, the influence of English is not limited to lexical interference, but also extends to produce effects on the Italian language system.
description: Lingue e culture dei media, V. 5 N. 1 (2021)
High-order rogue waves for the Hirota equation
Creators: name: Li, Linjing
name: Wu, Zhiwei
name: Wang, Lihong
name: He, Jingsong
Publisher: name: arXiv
Year: 2013
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The Hirota equation is better than the nonlinear Schrödinger equation when approximating deep ocean waves. In this paper, high-order rational solutions for the Hirota equation are constructed based on the parameterized Darboux transformation. Several types of this kind of solutions are classified by their structures.
description: 14 pages, 5 figures
Oscillating and star-shaped drops levitated by an airflow
Creators: name: Bouwhuis, Wilco
name: Winkels, Koen G.
name: Peters, Ivo R.
name: Brunet, Philippe
name: van der Meer, Devaraj
name: Snoeijer, Jacco H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We investigate the spontaneous oscillations of drops levitated above an air cushion, eventually inducing a breaking of axisymmetry and the appearance of `star drops'. This is strongly reminiscent of the Leidenfrost stars that are observed for drops floating above a hot substrate. The key advantage of this work is that we inject the airflow at a constant rate below the drop, thus eliminating thermal effects and allowing for a better control of the flow rate. We perform experiments with drops of different viscosities and observe stable states, oscillations and chimney instabilities. We find that for a given drop size the instability appears above a critical flow rate, where the latter is largest for small drops. All these observations are reproduced by numerical simulations, where we treat the drop using potential flow and the gas as a viscous lubrication layer. Qualitatively, the onset of instability agrees with the experimental results, although the typical flow rates are too large by a factor 10. Our results demonstrate that thermal effects are not important for the formation of star drops, and strongly suggest a purely hydrodynamic mechanism for the formation of Leidenfrost stars.
Per una valutazione delle "patologie testuali" dell'italiano amministrativo svizzero
Creators: name: Ferrari, Angela
Publisher: name: Lingue e culture dei media
Year: 2021

description: L’articolo si inserisce nel quadro di una ricerca collettiva vòlta a valutare la qualità dell’italiano istituzionale elvetico. Si affrontano qui i comunicati stampa del Cantone Ticino e della Confederazione nell’era COVID. Dopo aver osservato che le “patologie” riscontrate vanno ricondotte a questioni grammaticali, varietistiche o testuali, ci si concentra su queste ultime. Se ne propone una sistemazione ampiamente esemplificata, affrontando problematiche relative alla segmentazione del testo nelle sue unità costitutive, alla loro gerarchizzazione e alla loro connessione entro i due piani principali della strutturazione testuale, quello logico-argomentativo e tematico-referenziale. The paper is part of a collective research aimed at assessing the quality of Swiss institutional Italian. It deals with the press releases of the Canton of Ticino and the Swiss Confederation in the COVID era. After noting that the “pathologies” encountered can be traced back to grammatical, varietal, or textual issues, the focus is set on the latter. A broadly exemplified account is proposed, addressing issues relating to the segmentation of the text into its constituent units, to their hierarchy and to their connection within the two main levels of text structure, i.e. the logical-argumentative level and the thematic-referential level.
description: Lingue e culture dei media, V. 5 N. 1 (2021)
Gambe nude su pubblica "Piazzetta"? Intorno a un caso di censura mancata della tv delle origini (1956)
Creators: name: Barra, Luca
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The article deals with one of the first “scandals” connected to the sexual sphere on Italian television, just out of its experimental period: the apparent nude (actually a pink leotard, hidden by the stage lights and the black and white) of dancer Alba Arnova in the variety show “La piazzetta” (1956). This story highlights the tension between the incident to be concealed and the need to discuss the rules of a newborn medium. More broadly, it underlines the dialogue between Italian traditional avanspettacolo, the model of “US-like” commercial television, the European public service ideal, and Catholic control.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Théorie de la mesure dans les lieux réguliers. ou : Les intersections cachées dans le paradoxe de Banach-Tarski
Creators: name: Leroy, Olivier
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 28A60, 18B25, 06D22

description: It is well known that axiom of choice implies the existence of non-measurable sets for Lebesgue's measure on R as well as the existence of "paradoxical" decompositions of the unit ball of R^3 (Banach-Tarski). This is generally interpreted as the price to be paid for the numerous services provided by this axiom. The theory proposed by Olivier Leroy shows that we can have simultaneously axiom of choice and " everything is measurable " it takes place within the framework of "locales" which are particular cases of Grothendieck's toposes : a "locale" is just a poset which has the formal properties of the poset of open subsets of a topological space. "Locales" have already been the object of numerous studies (cf for example "Sheaves in Geometry and Logic" of S.Mac Lane and I.Moerdijk. Springer 92.). One of the remarkable aspects of this theory is that it applies in a relevant way to the usual topological spaces in which it shows up " non standard sub-spaces " (sub-locales)); with for consequence that the intersection (in the meaning of locale) of ordinary sub-spaces is not anymore necessarily a (ordinary) sub-space. We have for example a sub-locale of R (called generic sub-locale of R) which is the intersection of dense open sets and which is still dense (although pointless). The most striking result is doubtless that the natural continuation of the measure of Lebesgue (on [0,1] for example) on the open sets to the totality of sub-locales of [0,1] is a sigma additive outside regular measure The "paradoxical " partitions which gave non-measurable subsets in the classical context are no more partitions in the context of locales. There are hidden intersections.... Jean-Malgoire et Christine Voisin
description: in French. Transcription by J. Malgoire and C. Voisin of manuscript written before Leroy's death in 1996
Introduction: The Past Made Public
Creators: name: Shackel, Paul
Publisher: name: Oxford University Press
Year: 2022
Subjects: memory, industrial heritage, Lattimer Massacre, Lonmin'smarikana strike, social justicelabor justice

description: Industrial sites archaeology has, for a long time, memorialized the benefits of industrial capitalism at the expense of those workers who toiled in the factories and mines. Research has often emphasized the great engineering feats of the past, while the history of labour has often been subordinated. By understanding and making the heritage of the working class prominent at industrial sites illuminates the differences between labour and capital in the past. This work can also provide new avenues to understanding inequalities in our contemporary world. The call for labour justice that developed as a result of the Lattimer miners’ strike in northeastern Pennsylvania, USA in 1897 is compared to the recent Marikana miners’ strike in South Africa. Many of the injustices in the mining industry that occurred in the USA and other western nations over a century ago now seem to be exported to developing countries.
The Effect of Cognitive Behavioral Therapy on Self-Control, Mental Health and Mindfulness of Women Suffering from Domestic Violence.
Creators: name: Sabzevari, Parisa
name: Torabi, Ahmad
name: Abbasmofrad, Horrieh
name: Asgari Doost, Leila
name: Taher Nasab Amiri, Zahra
name: ariya faraz, Elham
name: azandariani, Mehri
Publisher: name: figshare
Year: 2023
Subjects: Health psychology
Social psychology
Other psychology not elsewhere classified
Social and personality psychology not elsewhere classified
Psychosocial aspects of childbirth and perinatal mental health

description: The aim of this research was the effect of cognitive behavioral therapy on self-control, mental health and mindfulness of women suffering from domestic violence. The research was semi-experimental with a pre-test and post-test design and with a control group. The statistical population included all married women suffering from domestic violence who referred to Andisheh Sabz Center of Qom in 1401, 30 people were selected by available sampling method and assigned in two equal groups of 15 people. In addition to demographic information checklist, data collection was done with self-control questionnaire, mental health questionnaire and mindfulness questionnaire. For the subjects of the experimental groups, 12 sessions, one 1-hour session per week. In addition to descriptive statistics, data analysis was performed with repeated measures analysis of variance. The results showed that in the post-test stage, there is a significant difference between the total score of self-control and its dimensions in the two groups (P<0.05). Also, the results showed that in the post-test stage, there is a significant difference between the mental health score and its dimensions in people participating in intervention programs and control people (P<0.05). Also, the results showed that in the post-test stage, there is a significant difference between the mindfulness score and its dimensions in people participating in intervention programs and control people (P<0.05).
Cosmological perturbations in warm-tachyon inflationary universe model with viscous pressure on the brane
Creators: name: Setare, M. R.
name: Kamali, V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study warm-viscous inflationary universe model on the brane, in a tachyon field theory. We obtain the general conditions which are required for this model to be realizable. In longitudinal gauge, the primoradial perturbation parameters are found in great details, using slow-roll and quasi-stable approximations. The general expressions of the tensor-to-scalar ratio, scalar spectral index and its running are found. We derive the characteristics of the inflationary universe model by using an effective exponential potential in two cases: 1- Dissipative parameter $Γ$ and bulk viscous parameter $ζ$ are constant parameters. 2- Dissipative parameter as a function of tachyon field $ϕ$ and bulk viscous parameter as a function of radiation-matter mixture energy density $ρ$. The parameters of the model are restricted by recent observational data from the seven-year Wilkinson microwave anisotropy probe (WMAP7).
description: 27 pages, 6 figures, accepted for publication by JHEP
X-ray Point Source Populations Constituting the Galactic Ridge X-ray Emission
Creators: name: Morihana, Kumiko
name: Tsujimoto, Masahiro
name: Yoshida, Tessei
name: Ebisawa, Ken
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Apparently diffuse X-ray emission has been known to exist along the central quarter of the Galactic Plane since the beginning of the X-ray astronomy, which is referred to as the Galactic Ridge X-ray emission (GRXE). Recent deep X-ray observations have shown that numerous X-ray point sources account for a large fraction of the GRXE in the hard band (2-8 keV). However, the nature of these sources is poorly understood. Using the deepest X-ray observations made in the Chandra Bulge Field (Revnivtsev et al., 2009,2011), we present the result of a coherent photometric and spectroscopic analysis of individual X-ray point sources for the purpose of constraining their nature and deriving their fractional contributions to the hard band continuum and Fe Kαline emission of the GRXE. Based on the X-ray color-color diagram, we divided the point sources into three groups: A (hard), B (soft and broad spectrum), and C (soft and peaked spectrum). The group A sources are further decomposed spectrally into thermal and non-thermal sources with different fractions in different flux ranges. From their X-ray properties, we speculate that the group A non-thermal sources are mostly AGNs and the thermal sources are mostly white dwarf (WD) binaries such as magnetic and non-magnetic cataclysmic variables (CVs), pre-CVs, and symbiotic stars, whereas the group B and C sources are X-ray active stars in flares and quiescence, respectively. In the log N-log S curve of the 2-8 keV band, the group A non-thermal sources is dominant above about 10^{-14} erg cm^{-2} s^{-1}, which is gradually taken over by Galactic sources in the fainter flux ranges. The Fe Kαemission is mostly from the group A thermal (WD binaries) and the group B (X-ray active stars) sources.
description: Accepted for publication in ApJ (13 Pages, 15 figures, 6 tables)
Corpi e pelle in copertina: bikini, tute spaziali e nuovi modelli di femminile tra cinema e illustrazione
Creators: name: Valentini, Paola
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The transformation in the forms of representation of sexuality has in the swimsuit one of its icons: an emblem of feminine half-nakedness, but also a disturbing exaltation of the female skin. Beach movies reset the impact of this clothing element. Its “space alter ego”, instead, not only enhances the centimeters of exposed skin, but also offers a new body and a new model of femininity. Through looking at comics, magazines and movies, the essay shows that the space suit – often a bikini – is a limit to the carnality of the body as well as a tool for a new identity: a woman aimed to reach a new role.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Making Erotic Thrillers: Labour, Power and Time in the Italian Cinema of the 1960s and 1970s
Creators: name: Ehrenreich, Andreas
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: Using the example of the Italian film industry of the 1960s and 1970s and, in particular, popular erotic thriller cycles, the article focuses on different types of time periods closely associated with film production: the shooting stage and the phase of apprenticeship for newcomers. These labour temporalities were fraught with hierarchical tensions and power imbalances. Directors appropriated the length of film shooting as a means of occupational distinction. Under the pretext of apprenticeship, experienced mentors took advantage of moneyless trainees who lacked a personal network of supportive film practitioners. Apprentices weathered through this period in anticipation of fairly compensated freelance work.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Secrecy Wireless Information and Power Transfer with MISO Beamforming
Creators: name: Liu, Liang
name: Zhang, Rui
name: Chua, K. C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The dual use of radio signals for simultaneous wireless information and power transfer (SWIPT) has recently drawn significant attention. To meet the practical requirement that energy receivers (ERs) operate with much higher received power than information receivers (IRs), ERs need to be deployed closer to the transmitter than IRs. However, due to the broadcast nature of wireless channels, one critical issue is that the messages sent to IRs cannot be eavesdropped by ERs, which possess better channels from the transmitter. In this paper, we address this new secrecy communication problem in a multiuser multiple-input single-output (MISO) SWIPT system where a multi-antenna transmitter sends information and energy simultaneously to one IR and multiple ERs, each with a single antenna. By optimizing transmit beamforming vectors and their power allocation, we maximize the weighted sum-energy transferred to ERs subject to a secrecy rate constraint for the information sent to the IR. We solve this non-convex problem optimally by reformulating it into a two-stage problem. First, we fix the signal-to-interference-plus-noise ratio (SINR) at the IR and obtain the optimal beamforming solution by applying the technique of semidefinite relaxation (SDR). Then the original problem is solved by a one-dimension search over the optimal SINR value for the IR. Furthermore, two suboptimal low-complexity beamforming schemes are proposed, and their achievable (secrecy) rate-energy (R-E) regions are compared against that by the optimal scheme.
description: accepted by the IEEE Global Communications Conference 2013
Fantozzi perverso. Masochismo, desiderio inesausto e altre viziose amenità del ragioniere e dei congiunti
Creators: name: Giordano, Federico
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: Ugo Fantozzi, along with the co-stars of the serial movies and books dedicated to the popular Italian character, inhabits a world dominated by desire. This desire is sometimes expressed in sexual terms, but more often it takes on a desexualized, sadomasochistic tone. Sadomasochism as sexual sublimation in the Fantozzi saga also expresses the social dynamics of class domination devoted to expressing the asymmetries of the world represented in the works, specifically those of Italian society/labour of the final decades of the Nineteen century. In parallel with Fantozzi’s masochistic side, there is a sadistic one, belonging to the social reality in which he is embedded. Power relations in the saga are dominated by a Sadian libertine ruling class, which subjects its subordinates to their caprices, in a mere execution/demonstration/display of the anarchy of power. This vision is consistent with Paolo Villaggio’s deep, almost nihilistic distrust of the human race and especially of the contemporary Italian society in which he lived.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
title: ВРОЖДЕННЫЙ И АДАПТИВНЫЙ ИММУНИТЕТ (ВОСПАЛЕНИЕ)
Creators: name: Марк, Аямба Малентиба
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2022

description: В организме существует широкий спектр противоинфекционных факторов резистентности и форм иммунного ответа. Воспаление – защитно-приспособительный, общепатологический процесс в ответ на повреждения различной природы и направленный на локализацию и устранение повреждающего фактора с последующей регенерацией или восстановлением поврежденной ткани. Иммунные механизмы играют центральную роль в
развитии воспаления.
A new cubic nonconforming finite element on rectangles
Creators: name: Meng, Zhaoliang
name: Luo, Zhongxuan
name: Sheen, Dongwoo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: A new nonconforming rectangle element with cubic convergence for the energy norm is introduced. The degrees of freedom (DOFs) are defined by the twelve values at the three Gauss points on each of the four edges. Due to the existence of one linear relation among the above DOFs, it turns out the DOFs are eleven. The nonconforming element consists of $P_2\oplus \Span\{x^3y-xy^3\}$. We count the corresponding dimension for Dirichlet and Neumann boundary value problems of second-order elliptic problems. We also present the optimal error estimates in both broken energy and $L_2(Ø)$ norms. Finally, numerical examples match our theoretical results very well.
Occurrence of Shiga toxin-producing Escherichia coli in wild ruminants in Norway
Creators: name: Johannessen GS
name: Antony-Samy JK
name: Bøe CA
name: Fiskebeck EZ
name: Lagesen K
name: Madslien K
name: Våge J
name: Økland M
name: Sekse C
Publisher: name: Zenodo
Year: 2022
Subjects: DiSCoVeR
STEC
wild ruminants

description: JRP-DiSCoVeR
Alberto Cavallone tra divulgazione, mercificazione e provocazione
Creators: name: Pezzotta, Alberto
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The work of Alberto Cavallone has never been properly studied by scholars. His low budget flicks had occasionally a little commercial success from 1968 (“Le salamandre”) to 1978 (“Blue Movie”). They deal with controversial topics – from homosexuality (both male and female) to decolonization – and show high ambitions and the explicit influence of Pasolini, Makavejev, Bataille and Fanon. Although overlooked by critics of their times for the cheap production values and the ambiguous exploitation of violent and sexual images, these movies show how certain themes could reach genre cinema, where a director like Cavallone could quote and remix highbrow culture with a baffling freedom.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
«Donna d’effetto non lo sarò mai». De-erotizzazione e mascheramento nell’immagine divistica di Rita Pavone sulla stampa giovanile nella seconda parte degli anni Sessanta (Il caso «Giovani»)
Creators: name: Bisoni, Claudio
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The following paper aims at: 1) Implementing Richard Dyer’s concept of “structured polysemy” (1979) to map the variety of conflicting images that emerge of Rita Pavone through films and youth magazines; 2) Describing the de-sexualization process that Pavone’s star image undergoes in youth magazines and how it affects her on-screen image (paying particular attention to the column “Il mio diario”, that she personally curated for the magazine «Giovani»); 3) Evaluating these processes within the broader de-sexualization phenomenon that characterized specific youth and Italian pop music scenes in the years leading up to 1968. The following paper aims at 1) Implementing Richard Dyer’s concept of structured polysemy (1979) to map the variety of conflicting images that emerge of Rita Pavone through films and youth magazines; 2) Describing the de-sexualization process that Pavone’s star image undergoes in youth magazines and how it affects her on-screen image (paying particular attention to the column Il mio diario, that she personally curated for the magazine Giovani); 3) Evaluating these processes within the broader de-sexualization phenomenon that characterized specific youth and Italian pop music scenes in the years leading up to 1968.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Verso una memoria culturale autoassolutoria. Ruoli di genere e mascolinità nel "combat film" italiano degli anni Cinquanta
Creators: name: Antichi, Samuel
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: In the present essay, I will take into account some Italian war films made in the 1950s, such as “Carica eroica” (“Heroic Charge”, 1952, Francesco De Robertis), “I sette dell’Orsa maggiore” (“Hell Raiders of the Deep”, 1953, Duilio Coletti), “Mizar - Sabotaggio in mare” (Mizar, 1954, Francesco De Robertis), “Divisione Folgore” (“Folgore Division“, 1954, Duilio Coletti), “La grande speranza” (“Submarine Attack”, 1954, Duilio Coletti) in order to reflect upon their role in building Italy’s memory of its past as well as the perception of Italian war crimes in public opinion. These productions extend a unifying narrative of the war, consolidating the myth of the “good Italian” (“italiani brava gente”). Through the inclusion of the soldier in collective memory by silencing his role as aggressor, Italian combat films participated and consolidated the process of collective amnesia about the fascist regime and how they influenced the way in which Italian viewers constructed a shared sense of the past.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Johnny Dorelli: "l'idolo biondo delle signore". Da crooner dell'Italia del boom a corpo della commedia erotica italiana
Creators: name: Muggeo, Giulia Francesca
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The aim of this paper is to analyse the key role played by Johnny Dorelli in the Italian erotic comedy of the 70s. With a transversal perspective, the essay focuses on Dorelli’s television shows hosted in the 60s and on his performances on the big screen, more specifically in Pasquale Festa Campanile’s films. “Come perdere una moglie... e trovare un’amante” and “Giorgio”, Dorelli’s LP which contains part of the soundtrack, will be used as a specific case study and also as a peculiar landmark in actor-singer’s artistic life.
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
RF field-attenuation formulae for the multilayer coating model
Creators: name: Kubo, Takayuki
name: Saeki, Takayuki
name: Iwashita, Yoshihisa
Publisher: name: arXiv
Year: 2013
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Formulae that describe the RF electromagnetic field attenuation for the multilayer coating model with a single superconductor layer and a single insulator layer deposited on a bulk superconductor are derived from a rigorous calculation with the Maxwell equations and the London equation.
description: 3 pages, the 4th International Particle Accelerator Conference (IPAC13), Shanghai, China, 12-17 May, 2013
Un occhio al mercato e uno alla morale sessuale: la censura preventiva dei copioni e l’horror italiano (1956-1974)
Creators: name: Guarneri, Michael
Publisher: name: Schermi. Storie e culture del cinema e dei media in Italia
Year: 2021

description: The article deals with a form of film censorship enacted from the late 1910s to the mid- 1970s by the Italian state: the so-called “preventive censorship”, i. e. the pre-shooting check of the screenplays that Italian producers wanted to turn into movies. In particular, the article focuses on the preventive censorship of Italian horror cinema, showing that, in addition to fighting obscene representations of the sexual sphere, the Italian state was an attentive observer of the horror business from 1956 (when the first Italian horror film was put into production) to 1973-1974 (when preventive censorship was discontinued).
description: Schermi. Storie e culture del cinema e dei media in Italia, V. 5 N. 9 (2021)
Auf dem Weg zum Informationsbudget: Bericht aus dem Forschungszentrum Jülich
Creators: name: Barbers, Irene
Publisher: name: Forschungzentrum Jülich
Year: 2023

description: Fortbildung „Informationsbudget – auf dem Weg zu einer gemeinsamen Kostenstruktur und Mittelverwendung in Hochschule und Bibliothek", Erlangen, Germany, 8 Nov 2023 - 8 Nov 2023
description: Das Open Access Barometer, Informationsbudget 2022, Workflows und Tools, Beobachtungen und Erkenntnisse, Fazit
Su alcune implicazioni filosofico-giuridiche della crisi provocata dal Covid-19
Creators: name: Ciaramelli, Fabio
Publisher: name: Società e diritti
Year: 2021

description: Riassunto La crisi provocata dal Covid 19 ha fatto venire al pettine determinati aspetti delle diseguaglianze economiche e sociali prodotte dalla globalizzazione neoliberale, che rendono sempre più ardua la costruzione di spazi comuni potenzialmente aperti alla partecipazione attiva di tutti i cittadini. S’afferma in tal modo un vero e proprio “immaginario dell’esclusione”, che comporta la drastica riduzione, in termini di efficacia concreta, dell’attitudine inclusiva ed emancipatrice del diritto. In conseguenza di ciò, viene meno la funzione di “mediazione” – intesa come processo di costruzione e integrazione della cittadinanza – che nelle democrazie costituzionali il diritto ha potuto assumere come pratica sociale (non neutra ma) orientata all’implementazione dei diritti fondamentali. Parole chiave: Pandemia/sindemia, spazio pubblico, immaginario dell’esclusione, globalizzazione neoliberale, diritti fondamentali
description: Società e diritti, V. 6 N. 11 (2021): Pandemia, Criminologia e Diritti Umani
Observed Spacetime Dimensionality from Fundamental Principles
Creators: name: Pradhan, Rajat K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: It is shown by very simple arguments that the observed 3+1 dimensionality of spacetime may be understood on the basis of four fundamental principles of physics namely, Causality, General Covariance, Gauge Invariance and Renormalizability. This approach not therefore only fixes the spacetime dimensionality at 3+1, but also imposes the compactification of extra dimensions in higher dimensional theories based on these principles such as string theory as an internal consistency requirement rather than an external imposition.
description: six pages, 0ne figure
Industrial Design and Urban Spaces: Catering to Social Amenity in Response to Urban Intensification in Pōneke Wellington
Creators: name: Glentworth, Zoe
name: Scott, Rosamund
name: Michels, Anna
Publisher: name: Open Access Te Herenga Waka-Victoria University of Wellington
Year: 2023
Subjects: subject: 120501 Community Planning
subject: FOS: Social and economic geography
subject: 120101 Architectural Design
subject: FOS: Arts (arts, history of arts, performing arts, music)
subject: 120508 Urban Design
subject: 120599 Urban and Regional Planning not elsewhere classified
subject: 120106 Interior Design
subject: FOS: Civil engineering
subject: 120199 Architecture not elsewhere classified
subject: 120305 Industrial Design

description: In the face of the climate crisis, many countries are intensifying cities in a bid to reduce urban sprawl and minimise carbon production. In Aotearoa New Zealand we are observing similar trends, with many new-built homes having smaller living spaces and private outdoor areas. Aotearoa is a small, colonised country, where the legacy of 20th century suburban backyard sections impacts cultural expectations of how people socialise and spend time outdoors. As our major cities intensify, it is critical that the public amenities grow alongside to off-set reduction in private space whilst also reclaiming cultural narratives and honoring Te Tiriti o Waitangi. These new public spaces need to recognise the social and cultural shift that they facilitate. This paper presents an interdisciplinary design research project that explores how industrial design and urban design combine to create solutions that better meet the needs of communities in Pōneke Wellington (NZ). The project analyzes the shifting built and social environments of Wellington, and proposes new possibilities for industrial design interventions that support and foster a cultural shift toward social inhabitation of urban spaces. The project is a provocation for rethinking the social potential of public space, exemplifying an approach centring the cultural and social needs of users and communities in order to enrich and transform urban environments. Underpinned by indigenous knowledge and values (Tikanga Māori), the research promotes ‘manaakitanga’ or generous hospitality, and aims to develop inclusive, accessible, culturally responsive, and generous social spaces supporting a transition to a more livable, lower carbon city.