cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spatially-resolved Chandra Imaging Spectroscopy of the classical/weak-lined T Tauri system V710 Tau
Creators: name: Shukla, Sonali J.
name: Weintraub, David A.
name: Kastner, Joel H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present spatially-resolved X-ray observations of the binary T Tauri star system V710 Tau. Using Chandra's Advanced CCD Imaging Spectrometer (ACIS), we imaged this 3.2'' separation binary system, consisting of a classical T Tauri star, V710 Tau N, and a weak-lined T Tauri star, V710 Tau S. The Chandra ACIS-S3 images -- obtained in two 9 ks exposures separated by about three months (2004 December and 2005 April) -- cleanly resolve the V710 Tau binary, demonstrating that both stars emit X-rays and thereby enabling the first spectral/temporal study of the individual components of this mixed (classical and weak-lined) T Tauri star binary system. The northern component, V710 Tau N, appears to have been in a flaring state during the first (2004 December) exposure. During this flare event, the X-ray flux of the classical T Tauri star hardened significantly. Single-component plasma models with plasma temperatures in the range kT ~ 0.7-1.1 keV are adequate to fit the observed X-ray spectra of V710 Tau S in 2004 December and both stars in 2005 April. The 2004 December flare-state observation of V710 Tau N requires a higher-temperature plasma component (kT ~ 2.5 - 3.0 keV) in addition to the soft component (kT ~ 0.5 keV) and is better fit by a model that includes a slightly enhanced Ne/Fe abundance ratio. These results are generally consistent with statistical contrasts between the X-ray emission properties of classical (rapidly accreting) vs. weak-lined (weakly accreting or non-accreting) T Tauri stars.
description: accepted to ApJ
The dual role of shear in large-scale dynamos
Creators: name: Brandenburg, Axel
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The role of shear in alleviating catastrophic quenching by shedding small-scale magnetic helicity through fluxes along contours of constant shear is discussed. The level of quenching of the dynamo effect depends on the quenched value of the turbulent magnetic diffusivity. Earlier estimates that might have suffered from the force-free degeneracy of Beltrami fields are now confirmed for shear flows where this degeneracy is lifted. For a dynamo that is saturated near equipartition field strength those estimates result in a 5-fold decrease of the magnetic diffusivity as the magnetic Reynolds number based on the wavenumber of the energy-carrying eddies is increased from 2 to 600. Finally, the role of shear in driving turbulence and large-scale fields by the magneto-rotational instability is emphasized. New simulations are presented and the 3pi/4 phase shift between poloidal and toroidal fields is confirmed. It is suggested that this phase shift might be a useful diagnostic tool in identifying mean-field dynamo action in simulations and to distinguish this from other scenarios invoking magnetic buoyancy as a means to explain migration away from the midplane.
description: 7 pages, 10 figures, proceedings of the workshop on MHD Laboratory Experiments for Geophysics and Astrophysics
Tommaso Cannizzaro
Creators: name: Ragusa, Andrea
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Versatile poliglotta, autodidatta, traduttore instancabile, oltre che divulgatore di poesia e poeta a sua volta, Tommaso Cannizzaro (1838-1921) si confrontò con le lingue più diverse – tra cui, in particolare, il persiano, il portoghese, il tedesco, il francese, l’antico norreno, il castigliano, l’ungherese – e da ciascuna ricavò versioni italiane o siciliane (e in qualche caso, francesi) di testi classici e contemporanei, che in parte pubblicò. La sua riflessione sul tradurre si ricava non tabto da saggi o monografie sul tema, quanto dalla sua stessa attività traduttiva, dai paratesti che accompagnano le edizioni, dalle lettere (in gran parte inedite) e dalle tante carte sparse, a cominciare da appunti, glossari, progetti e note a margine delle edizioni a stampa.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
Central and Satellite Colors in Galaxy Groups: A Comparison of the Halo Model and SDSS Group Catalogs
Creators: name: Skibba, Ramin A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Current analytic and semi-analytic dark matter halo models distinguish between the central galaxy in a halo and the satellite galaxies in halo substructures. Using a recent halo-model description of the color dependence of galaxy clustering (Skibba & Sheth 2008), we investigate the colors of central and satellite galaxies predicted by the model and compare them to those of two galaxy group catalogs constructed from the Sloan Digital Sky Survey (Yang et al. 2007, Berlind et al. 2006a). In the model, the environmental dependence of galaxy color is determined by that of halo mass, and the predicted color mark correlations were shown to be consistent with SDSS measurements. The model assumes that satellites tend to follow a color-magnitude sequence that approaches the red sequence at bright luminosities; the model's success suggests that bright satellites tend to be `red and dead' while the star formation in fainter ones is in the process of being quenched. In both the model and the SDSS group catalogs, we find that at fixed luminosity or stellar mass, central galaxies tend to be bluer than satellites. In contrast, at fixed group richness or halo mass, central galaxies tend to be redder than satellites, and galaxy colors become redder with increasing mass. We also compare the central and satellite galaxy color distributions, as a function of luminosity and as a function of richness, in the model and in the two group catalogs. Except for faint galaxies and small groups, the model and both group catalogs are in very good agreement.
description: 9 pages, 7 figures, revised version submitted to MNRAS. Significant revisions were made, and figures were added showing the color distributions. Important correction: the model and both group catalogs now have consistent satellite colors--almost independent of group richness
Emilio Teza
Creators: name: Ragusa, Andrea
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Alla formidabile, quasi leggendaria, erudizione linguistica di Emilio Teza (1831-1912) e alla sua parallela attività di traduttore si riferivano in toni spesso entusiastici già i contemporanei, qualcuno anche illustre, come Pio Rajna, Paolo Emilio Pavolini e Giosuè Carducci (Zorzi 1997, 7), sebbene la doppia veste di poliglotta e traduttore non sempre abbia giovato alla considerazione che la sua eminente figura di linguista e filologo, di docente e ‘scienziato’, avrebbe meritato. Ricca e variegata è anche la sua riflessione traduttologica, sia in merito alle traduzioni in italiano che a quelle in altre lingue, come accade con il ‘Guicciardini Castigliano’ (Due altre parole sul Guicciardini Castigliano, 1890), i canti serbi tradotti in greco (Dei canti serbi tradotti in greco da N. Tommaseo, 1891) e le poesie boeme in tedesco (Un libro di poesie boeme tradotte in tedesco, 1893), tutti testi che, oltretutto, rappresentano soltanto una parte, un minuscolo campione, seppur significativo, della sua vastissima produzione traduttiva e saggistica.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
Neutrino oscillations schemes applied to neutrino-electron scattering
Creators: name: Beaudry, Martin
Publisher: name: University of British Columbia
Year: 2010

description: In this thesis, a theory of neutrino masses and oscillations is built up in the general case. The work is then restricted to the three-species Dirac case, for which the required parameters, a mass scale and a mixing matrix, are provided by phenomenological solutions and by a new Hierarchial Mass Scheme coupled with both Cabibbo and Hierarchial mixings. The oscillations formalism and hypotheses are then applied to neutrino-electron scattering experiments to be performed at Brookhaven, with neutrino energies ranging from 20 to 270 MeV. The ʋ-e scattering cross-sections, the relevant phenomenological quantities, and the resulting predictions are successively calculated and examined.
Niccolò Tommaseo
Creators: name: Paradisi, Patrizia
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Quella del traduttore (e teorico della traduzione) è un’attività del poligrafo Niccolò Tommaseo (poeta, romanziere, biografo, storico, lessicografo, pedagogista, ecc.; Sebenico 1802 – Firenze 1874), che si protrasse dagli anni della prima giovinezza a quelli senili della cecità. Purtroppo tuttavia non le è stata ancora rivolta l’attenzione sistematica che merita. La riflessione sul problema della traduzione accompagna Tommaseo per un trentennio, nella fase più fertile della sua maturità di scrittore e intellettuale. Seguiamo dunque in ordine cronologico le prose più interessanti che dibattono la questione e che qui si presentano, soffermandoci su quattro momenti. Nel 1838, con la pubblicazione di Memorie poetiche e Della bellezza educatrice, abbiamo l’esposizione di una propria ‘teoria della traduzione’; nel 1851, con la stesura del Mio testamento letterario, emerge il bilancio, in forma autobiografica, dell’attività del traduttore; nel 1861 (e seguenti), assistiamo allo sforzo del lessicografo impegnato per il Dizionario della lingua italiana e il Dizionario dei sinonimi della lingua italiana, che non può non includere anche un versante ‘traduttologico’.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
title: What is Cell-cultured Meat? How’s it Made? Cell-cultured Meat Implications for Regulation and Trade
Creators: name: Pugliese, Jessica
Publisher: name: United States International Trade Commission
publisherIdentifier: https://ror.org/05hsggr76
publisherIdentifierScheme: ROR
Year: 2022

description: Concern for the impact of meat production on the environment (e.g., resource use and green-house gas
emissions) alongside growing global consumption of meat has spurred about $600 million in investments
in firms that make animal cell-cultured foods, or “cultured meat,” during 2020 and 2021. Cultured meat is
biologically identical to conventionally produced meat but is made from obtaining a small number of
animal cells and growing them in a controlled environment. This EBOT compares cultured meat to
conventional meat, describes the developing global market and industry for cultured meat, and introduces
some initial regulatory
Schur-Weyl duality over finite fields
Creators: name: Benson, David
name: Doty, Stephen
Publisher: name: arXiv
Year: 2008
Subjects: subject: Group Theory (math.GR)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We prove a version of Schur--Weyl duality over finite fields. We prove that for any field $k$, if $k$ has at least $r+1$ elements, then Schur--Weyl duality holds for the $r$th tensor power of a finite dimensional vector space $V$. Moreover, if the dimension of $V$ is at least $r+1$, the natural map $k\Sym_r \to End\_{GL(V)}(V^{\otimes r})$ is an isomorphism. This isomorphism may fail if $\dim_k V$ is not strictly larger than $r$.
description: 12 pages
Star-Crossed Partners
Creators: name: Troy, Michele K.
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Where historical actors and institutions reach across borders, we find translation everywhere. The story of the Albatross Press’s partnership with Italian publishing great, Mondadori, is no exception. On the surface, Albatross had nothing to do with translation. It sold paperbacks in English, both middlebrow fiction and works by edgier modernist authors such as D.H. Lawrence, Virginia Woolf, and Ernest Hemingway, to eager continental readers across the 1930s. Yet Albatross was also a boundary-crosser: a multinational firm funded by British-Jewish interests, which, astoundingly, printed and sold its Anglophone books from the heart of Nazi Germany, with support by the Scottish firm, Collins, and none other than Mondadori. As the threat of fascism spiked, Albatross wooed Mondadori into a partnership replete with tensions and triumphs. Little known, however, is that the firms’ two directors had ambitions, not just to expand the continental market for English-language books, but also to invade the market for translations in 1930s Europe.


Dove individui e istituzioni valicano confini, la traduzione è ovunque. La vicenda della partnership tra la Albatross Press e il più grande editore italiano, Mondadori, non fa eccezione. Apparentemente la Albatross non aveva nulla a che vedere con la traduzione: negli anni Trenta, vendeva sul mercato europeo edizioni economiche in lingua inglese di narrativa middlebrow così come di autori di punta del modernismo, come D.H. Lawrence, Virginia Woolf, Ernest Hemingway. Eppure, la Albatross varcava anche confini: era un’impresa multinazionale, finanziata da interessi ebraico-britannici, che, paradossalmente, stampava e vendeva libri in inglese dal cuore della Germania nazista con il sostegno della scozzese Collins e di Mondadori. Sotto la crescente minaccia del fascismo, Albatross convinse Mondadori a entrare in una partnership mai esente da tensioni ma anche foriera di grandi successi. Meno nota, tuttavia, è l'ambizione di entrambi i soci, che non solo miravano all’espansione del mercato europeo per libri in lingua inglese, ma anche alla conquista del mercato delle traduzioni negli anni Trenta.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
A molecular perspective on induced charges on a metallic surface
Creators: name: Pireddu, Giovanni
name: Scalfi, Laura
name: Rotenberg, Benjamin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Understanding the response of the surface of metallic solids to external electric field sources is crucial to characterize electrode-electrolyte interfaces. Continuum electrostatics offer a simple description of the induced charge density at the electrode surface. However, such a simple description does not take into account features related to the atomic structure of the solid and to the molecular nature of the solvent and of the dissolved ions. In order to illustrate such effects and assess the ability of continuum electrostatics to describe the induced charge distribution, we investigate the behaviour of a gold electrode interacting with sodium or chloride ions fixed at various positions, in vacuum or in water, using all-atom constant-potential classical molecular dynamics simulations. Our analysis highlights important similarities between the two approaches, especially in vacuum conditions and when the ion is sufficiently far from the surface, as well as some limitations of the continuum description, namely neglecting the charges induced by the adsorbed solvent molecules and the screening effect of the solvent when the ion is close to the surface. While the detailed features of the charge distribution are system-specific, we expect some of our generic conclusions on the induced charge density to hold for other ions, solvents and electrode surfaces. Beyond this particular case, the present study also illustrates the relevance of such molecular simulations to serve as a reference for the design of improved implicit solvent models of electrode-electrolyte interfaces.
Turbulent protostellar discs
Creators: name: Brandenburg, Axel
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Aspects of turbulence in protostellar accretion discs are being reviewed. The emergence of dead zones due to poor ionization and alternatives to the magneto-rotational instability are discussed. The coupling between dust and gas in protostellar accretion discs is explained and turbulent drag is compared with laminar drag in the Stokes and Epstein regimes. Finally, the significance of magnetic field generation in turbulent discs is emphasized in connection with driving outflows and with star-disc coupling.
description: 16 pages, 7 figures, proceedings of Nobel Symposium 135: Physics of Planetary Systems
Paolo Serini traduttore di Pascal
Creators: name: Ieva, Frédéric
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Paolo Serini (1900-1965), collaboratore di lungo corso della casa editrice Einaudi, fu anche raffinato studioso di Pascal e traduttore di molte sue opere. Il presente contributo si concentra sul suo studio monografico Pascal, pubblicato da Einaudi nel 1942, e sulla sua traduzione dei Pensieri, uscita per Einaudi nel 1962. Dopo aver ricostruito a grandi linee le complesse vicende del testo originale francese delle Pensées, propone un’analisi della traduzione di Serini, focalizzata in particolare sulle modalità di ordinamento tematico dei pensieri e sullo stile traduttivo adottato. Sulla base di alcuni rapidi confronti con le traduzioni precedenti (Michele Ziino, Ferinando Neri) e successive (Carlo Carena, Maria Vita Romeo, Domenico Bosco) si tenta di metterne in luce la programmatica esattezza e asciuttezza.


Paolo Serini (1900-1965), a long-time collaborator of the Einaudi publishing house, was also a refined Pascal scholar and translator of many of his works. This contribution focuses on his monographic study Pascal, published by Einaudi in 1942, and his translation of the Pensieri, published by Einaudi in 1962. After broadly reconstructing the complex vicissitudes of the original French text of the Pensées, it proposes an analysis of Serini’s translation, focusing in particular on the way he thematically ordered the thoughts and on the translation style he adopted. Based on some quick comparisons with earlier (Michele Zii-no, Ferinando Neri) and later translations (Carlo Carena, Maria Vita Romeo, Domenico Bosco), an attempt is made to highlight the programmatic exactness and dryness.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
T-s3ra: traffic-aware scheduling for secure slicing and resource allocation in sdn/nfv enabled 5g networks
Creators: name: Ramadhan, Ali J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Signal Processing (eess.SP)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Network slicing and resource allocation play pivotal roles in software-defined network (SDN)/network function virtualization (NFV)-assisted 5G networks. In 5G communications, the traffic rate is high, necessitating high data rates and low latency. Deep learning is a potential solution for overcoming these constraints. Secure slicing avoids resource wastage; however, DDoS attackers can exploit the sliced network. Therefore, we focused on secure slicing with resource allocation under massive network traffic. Traffic-aware scheduling is proposed for secure slicing and resource allocation over SDN/NFV-enabled 5G networks. In this approach (T-S3RA), user devices are authenticated using Boolean logic with a password-based key derivation function. The traffic is scheduled in 5G access points, and secure network slicing and resource allocation are implemented using deep learning models such as SliceNet and HopFieldNet, respectively. To predict DDoS attackers, we computed the Renyi entropy for packet classification. Experiments were conducted using a network simulator with 250 nodes in the network topology. Performance was evaluated using metrics such as throughput, latency, packet transmission ratio, packet loss ratio, slice capacity, bandwidth consumption, and slice acceptance ratio. T-S3RA was implemented in three 5G use cases with different requirements including massive machine-type communication, ultrareliable low-latency communication, and enhanced mobile broadband.
description: 18 pages, 14 figures, Published with International Journal of Engineering Trends and Technology (IJETT)
title: Ð Ð°ÑÑÐµÑ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ. Ð§. 2
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ¿ÐµÐ½ÐºÐ¾, ÐÐµÐ¾Ð½Ð¸Ð´
name: Ð¯ÑÐ¼Ð°ÑÐºÐ¸Ð½, ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐ¢Ð£
Year: 1998
Subjects: Ð­Ð»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ðµ Ð¿Ð¾Ð»Ðµ

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ ÐÐ.08 "Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ" Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 551300 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÐºÐ°, ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ°, ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ". Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð°Ð¶Ð½ÐµÐ¹ÑÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¸ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÑ Ð¿Ð¾Ð»ÐµÐ¹, Ð¼ÐµÑÐ¾Ð´Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°ÑÑÐµÑÐ°, Ð¸Ð¼ÐµÑÑÐ¸Ðµ Ð½Ð°Ð¸Ð±Ð¾Ð»ÑÑÐµÐµ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð²Ð¾Ð»ÑÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾-Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐ¼ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐ¼ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ð¸ Ð­ÐÐ. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 551300 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÐºÐ°, ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ°, ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ" Ð½Ð° ÐºÐ°ÑÐµÐ´ÑÐµ "Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ" ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¸ ÐºÑÑÑÐ¾Ð²Ð¾Ð¼ Ð½ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐ¼ÐµÐ¶Ð½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ Ð­Ð»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸ Ð²ÐµÑÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ°Ð´Ð¸Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð².
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Polarization of Long-Wavelength Gravitational Waves by Rotating Black Holes
Creators: name: Dolan, Sam R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The scattering cross section for a long-wavelength planar gravitational wave impinging upon a rotating black hole is calculated, for the special case in which the direction of incidence is aligned with the rotation axis. We show that black hole rotation leads to a term in the cross section that is proportional to $aω$. Hence, contrary to some claims, co-rotating and counter-rotating helicities are scattered differently, and a partial polarization is induced in an unpolarized incident wave. The scattering amplitudes are found via partial wave series. To compute the series, two ingredients are required: phase shifts and spin-weighted spheroidal harmonics. We show that the phase shifts may be found from low-frequency solutions of the radial Teukolsky equation derived by Mano, Suzuki and Takasugi. The spheroidal harmonics may be expanded in spherical harmonics; we present expansions accurate to second order in $a ω$. The two ingredients are combined to give explicit expressions for the helicity-conserving and helicity-reversing amplitudes, valid in the long-wavelength limit.
description: 12 pages, no figures. Now incorporated into arXiv:0801.3805 and journal article Class. Quantum Grav. 25 (2008) 235002
Large-scale dynamos at low magnetic Prandtl numbers
Creators: name: Brandenburg, Axel
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using direct simulations of hydromagnetic turbulence driven by random polarized waves it is shown that dynamo action is possible over a wide range of magnetic Prandtl numbers from 10^-3 to 1. Triply periodic boundary conditions are being used. In the final saturated state the resulting magnetic field has a large-scale component of Beltrami type. For the kinematic phase, growth rates have been determined for magnetic Prandtl numbers between 0.01 and 1, but only the case with the smallest magnetic Prandtl number shows large-scale magnetic fields. It is less organized than in the nonlinear stage. For small magnetic Prandtl numbers the growth rates are comparable to those calculated from an alpha squared mean-field dynamo. In the linear regime the magnetic helicity spectrum has a short inertial range compatible with a -5/3 power law, while in the nonlinear regime it is the current helicity whose spectrum may be compatible with such a law. In the saturated case, the spectral magnetic energy in the inertial range is in slight excess over the spectral kinetic energy, although for small magnetic Prandtl numbers the magnetic energy spectrum reaches its resistive cut off wavenumber more quickly. The viscous energy dissipation declines with the square root of the magnetic Prandtl number, which implies that most of the energy is dissipated via Joule heat.
description: 8 pages, 12 figures, Astrophys. J. (in press)
title: Ukraine, Neon, and Semiconductors
Creators: name: DeCarlo, Samantha
name: Goodman, Samuel
Publisher: name: United States International Trade Commission
publisherIdentifier: https://ror.org/05hsggr76
publisherIdentifierScheme: ROR
Year: 2022

description: Neon gas is a critical input for the semiconductor industry due to its use in lasers. One of the largest sources
of neon is the steel industry, where it is a byproduct of liquid oxygen generation. As of 2022, Ukraine
supplies an estimated 50 percent of neon worldwide, which is largely attributable to the legacy of the
Soviet steel industry. The U.S. semiconductor industry is dependent on this portion of the global value
chain, as Ukraine produces nearly all of the ultra-high-purity semiconductor-grade neon imported by the
United States. This executive briefing explains neon capture, its chief downstream application (i.e., lasers),
and Ukraine’s importance in the neon supply chain.
'Weltliteratur' made in Italy
Creators: name: Sisto, Michele
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Come ogni letteratura nazionale anche la letteratura italiana ha un proprio canone, il quale, benché oggetto di discussione, costituisce ancora oggi l’asse portante di ogni impresa storiografico-letteraria. Ma esiste, all’interno del canone della letteratura italiana, uno specifico canone delle traduzioni? Che caratteristiche ha? Quali sono le traduzioni più canoniche, e perché? A queste domande si può cominciare a rispondere discutendo alcune liste di traduzioni consacrate che si possono ricavare da manuali, come la Storia europea della letteratura italiana di Alberto Asor Rosa, e da collane editoriali come i diamanti (Salerno), scrittori tradotti da scrittori (Einaudi) e assonanze (SE). A partire questi repertori è possibile individuare alcuni dei nodi che una rinnovata storiografia della letteratura, tesa a includere la letteratura tradotta – e i suoi capolavori – nella narrazione delle vicende letterarie nazionali, si troverebbe ad affrontare.


As any other national literature, Italian literature also has a canon, which, although subject to debate, still constitutes the pillar of any attempt at literary historiography. But is there, within the canon of Italian literature, a specific canon of translations? What are its features? Which translations are the most canonical, and why? We may try and answer these questions by drawing some lists of consecrated translations from recent handbooks, such as Alberto Asor Rosa’s Storia europea della letteratura italiana, and from dedicated book series such as i diamanti (Salerno), scrittori tradotti da scrittori (Einaudi) and assonanze (SE). On the basis of the data collected, we may reflect on some of the issues that a renewed literary historiography, aimed at including translated literature - and its masterpieces - in the narrative of Italian literary history, would have to address.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
Chirality of Bloch domain walls in exchange biased CoO/Co bilayer seen by waveguide-enhanced neutron spin-flip scattering
Creators: name: Khaydukov, Yu.
name: Lenk, D.
name: Zdravkov, V.
name: Morari, R.
name: Keller, T.
name: Sidorenko, A. S.
name: Tagirov, L. R.
name: Tidecks, R.
name: Horn, S.
name: Keimer, B.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic state of exchanged biased CoO(20nm)/Co($d_F$) bilayer ($d_F$=5-20nm) was studied by means of polarized neutron reflectometry. By spacing of CoO/Co bilayer and Al$_2$O$_3$ substrate with Nb(20nm) layer we created waveguide structure which allowed us to significantly enhance intensity of spin-flip (SF) scattering in the position of optical resonances. For the trained sample with thinnest Co(5nm) we detected strong SF scattering at the resonance position (up to 30\% of incoming intensity) speaking about high non-collinearity of the system. As $d_F$ increases, the intensity of SF scattering linearly decreases. At the same time we observed asymmetry of up-down and down-up scattering channels at the resonance positions. We attribute this asymmetry to the Zeeman splitting of neutrons energies with different initial polarization taking place in high external field. Analysis, however, shows that the applied in the PNR experiment external field is not enough to quantitatively explain the observed asymmetry for the samples with $d_F > $ 5nm and we have to postulate presence of additional magnetic field produced by sample. We attribute this additional field to the stray field produced by chiral Bloch domain walls. The chirality of the domain walls can be explained by Dzyaloshinskii-Moriya interaction arising at the CoO/Co interface. Our results can be useful for designing of spintronic devices using exchange bias effect.
Traduzioni magistrali
Creators: name: Filippi, Paola Maria
name: Sisto, Michele
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Abstract. The section The Theme dedicated to Masterful Translations is the result of a collaboration between ri.tra and the Accademia degli Agiati of Rovereto. It compiles the proceedings of a conference held in November 2023 as part of the activities promoted in connection with the Claudio Groff Prize for Literary Translation from the German. Since its first edition in 2020, the Groff Prize, established in Rovereto by Groff’s brother and the Accademia degli Agiati, has served as a ‘workshop’ for new reflections on the relation between national and translated literature. Following the a conference dedicated to Groff (2020), it hosted a symposium on Manuscript or ‘Submerged’ Translation in European Culture (2021), and finally one on Masterful Translations (2023), which addressed the complex aspect of the ‘mastery’ of certain literary translations that establish and justify their persistence over time.


 


 


Abstract. La sezione Il tema dedicata alle Traduzioni magistrali è il frutto della collaborazione fra «ri.tra» e l’Accademia degli Agiati di Rovereto. Raccoglie infatti gli atti di una giornata di studio tenutasi nel novembre 2023 nell’ambito delle attività promosse intorno al Premio Groff per la traduzione letteraria dal tedesco. Il Premio Groff, voluto a Rovereto dal fratello di Groff e dall’Accademia degli Agiati, fin dal 2020 anno della prima edizione si è fatto ‘laboratorio’ per nuove riflessioni sul rapporto letteratura nazionale e letteratura tradotta. Dopo la giornata dedicata a Groff (2020), ha ospitato quella su La traduzione manoscritta o ‘sommersa’ nella cultura europea (2021) e infine quella dedicata a Le traduzioni magistrali mitiche sconosciute (2023), che ha affrontato il complesso aspetto della ‘magistralità’ di talune rese traduttive che ne fondano e giustificano la persistenza nel tempo.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
A new variational principle in fluid mechanics
Creators: name: Purcell, Anthony
Publisher: name: University of British Columbia
Year: 2010

description: A new variational principle in fluid mechanics is presented, based on a generalized version of the conservation of particle label constraint. The variational principle represents an extension of the work of Clebsch (1859) and C.C. Lin (1959) and for the one-component case it describes a perfect fluid with a finite density of vortices ; for the two-component fluid it yields the Khalatnikov equations for rapidly rotating superfluid ⁴He. In the latter case two particle label constraints are needed, which express the possibility of labelling both an element of normal fluid and a superfluid vortex, averaged over many vortices. In addition a negative result for a variational formulation of viscous fluids based on a generalized particle label constraint is given.
Simple approach for extending the ambiguity-free-range of dual-comb ranging
Creators: name: Fellinger, Jakob
name: Winkler, Georg
name: Aldia, P. E. Collin
name: Mayer, Aline S.
name: Shumakova, Valentina
name: Perner, Lukas W.
name: Pecile, Vito F.
name: Martynkien, Tadeusz
name: Mergo, Pawel
name: Sobo, Grzegorz
name: Heckl, Oliver H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Dual-comb (DC) ranging is an established method for high-precision and high-accuracy distance measurements. It is, however, restricted by an inherent length ambiguity and the requirement for complex control loops for comb stabilization. Here, we present a simple approach for expanding the ambiguity-free measurement length of dual-comb ranging by exploiting the intrinsic intensity modulation of a single-cavity dualcolor DC for simultaneous time-of-flight a nd D C distance measurements. This measurement approach enables the measurement of distances up to several hundred km with the precision and accuracy of a dualcomb interferometric setup while providing a high data acquisition rate (~2 kHz) and requiring only the repetition rate of one of the combs to be stabilized.
O livro, suas materialidades, suportes e tecnologias: relato de experiência da disciplina Tecnologias do Livro
Creators: name: Arantes, Leila Cristina
name: Corrêa, Lúcia F.
Publisher: name: Labfront/UEMG
Year: 2023

description: Durante o segundo semestre de 2022, foi oferecido pelo Programa de Pós-graduação em Estudos da Linguagem (POSLING) do Centro Federal de Educação Tecnológica de Minas Gerais, Campus I Nova Suíça, em Belo Horizonte, a disciplina online TÓPICOS ESPECIAIS EM ESTUDOS DE LINGUAGENS: TECNOLOGIAS DO LIVRO, ministrada pela professora Dra. Ana Elisa Ribeiro. O objetivo da disciplina foi, dentre outros, ampliar as discussões em torno do objeto “livro” e nos capacitar para tentar responder às demandas do que seria o livro enquanto objeto, suas materialidades e tecnologias. Assim, para que mais pessoas possam ter contato com essa versatilidade do objeto livro e dar conta das mudanças tecnológicas e os novos suportes que envolvem o livro e os leitores, que mudaram ao longo do tempo e continuarão mudando, o objetivo do presente artigo é relatar a experiência vivenciada na disciplina através de um diálogo com a literatura sobre a temática.
Inervista a Anna Jampol'skaja
Creators: name: Marcucci, Giulia
name: Cardinale, Gaia
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
An investigation of a vortex stabilized arc
Creators: name: Neilson, John Bruce
Publisher: name: University of British Columbia
Year: 2010

description: The power balance equations for the column of a 500 A DC vortex stabilized arc in argon have been solved numerically to give predicted values for the temperature profile, radiative power and heat transport to the wall. These quantities have also been measured using spectroscopy and calorimetry, and compared with the theoretical results so as to refine our understanding of the heat transport processes in the arc. Further study is required to predict convective effects accurately, especially at low power levels, but the results show that the behaviour of the column is predictable at high power levels. Forced convection has been shown to play an important role in the arc column.
Quantum searches on highly symmetric graphs
Creators: name: Reitzner, Daniel
name: Hillery, Mark
name: Feldman, Edgar
name: Buzek, Vladimir
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study scattering quantum walks on highly symmetric graphs and use the walks to solve search problems on these graphs. The particle making the walk resides on the edges of the graph, and at each time step scatters at the vertices. All of the vertices have the same scattering properties except for a subset of special vertices. The object of the search is to find a special vertex. A quantum circuit implementation of these walks is presented in which the set of special vertices is specified by a quantum oracle. We consider the complete graph, a complete bipartite graph, and an $M$-partite graph. In all cases, the dimension of the Hilbert space in which the time evolution of the walk takes place is small (between three and six), so the walks can be completely analyzed analytically. Such dimensional reduction is due to the fact that these graphs have large automorphism groups. We find the usual quadratic quantum speedups in all cases considered.
description: 11 pages, 6 figures; major revisions
A parallel algorithm for the enumeration of benzenoid hydrocarbons
Creators: name: Jensen, Iwan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We present an improved parallel algorithm for the enumeration of fixed benzenoids B_h containing h hexagonal cells. We can thus extend the enumeration of B_h from the previous best h=35 up to h=50. Analysis of the associated generating function confirms to a very high degree of certainty that $B_h \sim A κ^h /h$ and we estimate that the growth constant $κ= 5.161930154(8)$ and the amplitude $A=0.2808499(1)$.
description: 14 pages, 6 figures
Ellipsoidal collapse and the redshift space probability distribution function of dark matter
Creators: name: Lam, Tsz Yan
name: Sheth, Ravi K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use the physics of ellipsoidal collapse to model the probability distribution function of the smoothed dark matter density field in real and redshift space. We provide a simple approximation to the exact collapse model which shows clearly how the evolution can be thought of as a modification of the spherical evolution model as well as of the Zeldovich Approximation. In essence, our model specifies how the initial smoothed overdensity and shear fields can be used to determine the shape and size of the region at later times. We use our parametrization to extend previous work on the real-space PDF so that it predicts the redshift space PDF as well. Our results are in good agreement with measurements of the PDF in simulations of clustering from Gaussian initial conditions down to scales on which the rms fluctuation is slightly greater than unity. We also show how the highly non-Gaussian non-linear redshifted density field in a numerical simulation can be transformed so that it provides an estimate of the shape of the initial real-space PDF. When applied to our simulations, our method recovers the initial Gaussian PDF, provided the variance in the nonlinear smoothed field is less than 4.
description: 10 pages, 7 figures. Accepted for publication in MNRAS
Formation of robust and completely tunable resonant photonic band gaps
Creators: name: Liu, Shiyang
name: Du, Junjie
name: Lin, Zhifang
name: Wu, Ruixin
name: Chui, S. T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We identify different types of the photonic band gaps (PBGs) of two dimensional magnetic photonic crystals (MPCs) consisting of arrays of magnetic cylinders and study the different tunability (by an external static magnetic field) of these PBGs. One type of the band gaps comes from infinitely degenerate flat bands and is closely related to those in the study of plasmonics. In addition, such PBGs are magnetically tunable and robust against position disorder. We calcualte the transmission of the PBG's and found excellent agreement with the results of the photonic band structure calculation. Positional disorder of the lattice structure affects the different types of PBGs differently.
description: 4 pages, 5 figures
Traduttore, scrittore e poeta
Creators: name: Antonello, Anna
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Il saggio analizza la formazione e l’affermazione di Pocar come principale traduttore dal tedesco per l’editore Mondadori, sottolineando l’importanza della sua origine giuliana. Il bilinguismo e una passione particolare per la poesia austriaca lo spingono verso la scelta di un lavoro che, grazie anche al suo impegno, si trasforma lentamente in una professione vicinissima, secondo Pocar, a quella dello scrittore.
 


The essay analyzes Pocar's training and success as the main translator from German for the publisher Mondadori, underlining the importance of his Julian origins. Bilingualism and a special passion for Austrian poetry pushed him towards the choice of a job which, thanks also to his commitment, slowly transformed into a profession very close, according to Pocar, to that of a writer.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
Un testimone della crisi
Creators: name: Antonello, Anna
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Il saggio si pone l’obiettivo di riflettere sulla poliedrica produzione di Alessandro Pellegrini, in campo letterario, filosofico e teatrale, a partire dalla sua formazione spirituale e dalla sua fitta rete di conoscenze. Se ne ricava l’immagine di uno studioso e scrittore antifascista, a suo agio tra i letterati lombardi, ma altrettanto aperto a quegli autori europei che come lui si muovono tra la riflessione filosofica e la scrittura letteraria, alla ricerca di nuove prospettive sulla crisi dei valori occidentali a cavallo tra le due guerre.
 


The essay aims to reflect on Alessandro Pellegrini's multifaceted production, in the literary, philosophical and theatrical fields, starting from his spiritual formation and his dense network of acquaintances. The image emerges of an anti-fascist scholar and writer, at ease among Lombard literati but equally open to those European authors who, like him, move between philosophical reflection and literary writing, in search of new perspectives on the crisis of Western values ​​between the two wars.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie
Extinction of impurity resonances in large-gap regions of inhomogeneous d-wave superconductors
Creators: name: Andersen, Brian M.
name: Graser, S.
name: Hirschfeld, P. J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Impurity resonances observed by scanning tunneling spectroscopy in the superconducting state have been used to deduce properties of the underlying pure state. Here we study a longstanding puzzle associated with these measurements, the apparent extinction of these resonances for Ni and Zn impurities in large-gap regions of the inhomogeneous BSCCO superconductor. We calculate the effect of order parameter and hopping suppression near the impurity site, and find that these two effects are sufficient to explain the missing resonances in the case of Ni. There are several possible scenarios for the extinction of the Zn resonances, which we discuss in turn; in addition, we propose measurements which could distinguish among them.
description: 10 pages, 8 figures
พฤติกรรมคนไทยในการใช้ห้องพักในโรงแรมพักตากอากาศชายทะเล
Creators: name: รองศาสตราจารย์ จันทนี เพชรานนท์
Publisher: name: โรงพิมพ์แห่งจุฬาลงกรณ์มหาวิทยาลัย
Year: 2011
Subjects: พฤติกรรม,สภาพแวดล้อมทางกายภาพ,ห้องพักระดับมาตรฐาน,โรงแรมพักตากอากาศชายทะเล

description: 60, Academic Journal of Architecture
On the non-minimal gravitational coupling to matter
Creators: name: Bertolami, O.
name: Páramos, J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The connection between $f(R)$ theories of gravity and scalar-tensor models with a "physical" metric coupled to the scalar field is well known. In this work, we pursue the equivalence between a suitable scalar theory and a model that generalises the $f(R)$ scenario, encompassing both a non-trivial scalar curvature term and a non-minimum coupling of the scalar curvature and matter. This equivalence allows for the calculation of the PPN parameters $β$ and $γ$ and, eventually, a solution to the debate concerning the weak-field limit of $f(R)$ theories.
description: 11 pages
L'intellettuale-editore
Creators: name: Panella, Claudio
Publisher: name: ri.tra | rivista di traduzione: teorie pratiche storie
Year: 2024

description: Franco Antonicelli (1902-1974) è ricordato come antifascista, presidente del CLN piemontese, ed editore con la sua De Silva di Se questo è un uomo (1947) di Primo Levi. Per illuminare il suo lavoro di mediatore delle letterature straniere in Italia, va però ricostruita la rete di relazioni con cui negli anni Trenta ideò la "Biblioteca europea" per Frassinelli e contribuì alle collezioni dell’Einaudi.


Franco Antonicelli (1902-1974) is remembered as an anti-fascist, president of the Piedmontese CLN, and first publisher with his De Silva of Primo Levi's If This Is a Man (1947). However, in order to understand his work as a mediator of foreign literature in Italy, it is necessary to reconstruct the network of relationships with which he created the "Biblioteca europea" for Frassinelli in the 1930s and contributed to the Einaudi collections.
description: ri.tra | rivista di traduzione: teorie pratiche storie, No. 2 (2024): rivista di traduzione : teorie pratiche storie