cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
X-ray and Infrared Observations of Two Externally-Polluted White Dwarfs
Creators: name: Jura, M.
name: Muno, M. P.
name: Farihi, J.
name: Zuckerman, B.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: With XMM-Newton and the Spitzer Space Telescope, we obtain upper bounds to the X-ray fluxes from G29-38 and GD 362, and the 70 micron flux from G29-38. These data provide indirect evidence that G29-38 is accreting from a tidally-disrupted asteroid: it is neither accreting large amounts of hydrogen and helium nor is its surrounding dusty disk being replenished from a reservoir of cold grains experiencing Poynting-Robertson drag. The upper bound to the X-ray flux from GD 362 is consistent with the estimated rate of mass accretion required to explain its pollution by elements heavier than helium. GD 362 also possesses 0.01 of an Earth's mass of hydrogen, an anomalously large amount for a white dwarf with a helium-dominated atmosphere. One possibility is that before the current disk was formed, this hydrogen was accreted from either about 100 Ceres-like asteroids or one large object. An alternative scenario which simultaneously explains all of GD 362's distinctive properties is that we are witnessing the consequences of the tidal-destruction of a single parent body that had internal water and was at least as massive as Callisto and probably as massive as Mars.
description: ApJ, in press
Hubble e il Grande Attrattore
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Con il telescopio spaziale Hubble, i ricercatori hanno osservato le galassie dell'ammasso del Regolo e la zona nota come Grande Attrattore, una grande concentrazione di massa parzialmente nascosta dalla Via Lattea la cui forza gravitazionale domina la nostra parte di Universo.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ° ÐÐ¡Ð£ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÑÐ¸Ð´ÑÐ° ÐÐÐ Â«ÐÐ±ÑÐµÐ´Ð¸Ð½ÐµÐ½Ð½ÑÐµ ÐÐ¸Ð²Ð¾Ð²Ð°ÑÐ½Ð¸ Ð¥ÐµÐ¹Ð½ÐµÐºÐµÐ½Â»
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð ÐµÐ¿Ð¸Ð½Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾ ÑÐ¸Ð´ÑÐ°
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð»Ð¸Ð½Ð¸Ñ

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ° Ñ ÐÐ¡Ð£ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸ Ð² ÐÐÐ Â«ÐÐ±ÑÐµÐ´Ð¸Ð½ÐµÐ½Ð½ÑÐµ Ð¿Ð¸Ð²Ð¾Ð²Ð°ÑÐ½Ð¸ Ð¥ÐµÐ¹Ð½ÐµÐºÐµÐ½Â». ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Â«HEINEKENÂ», Ð¸ Ð´Ð°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÐµÐ³Ð¾ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐµÐ»Ð¾Ð¼. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÑÐ¸Ð´ÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ¾ÐµÐºÑ Ð¿Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ° Ñ ÐÐ¡Ð£ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð»Ð¸Ð½Ð¸ÐµÐ¹ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð² ÐÐÐ Â«ÐÐ±ÑÐµÐ´Ð¸Ð½ÐµÐ½Ð½ÑÐµ Ð¿Ð¸Ð²Ð¾Ð²Ð°ÑÐ½Ð¸ Ð¥ÐµÐ¹Ð½ÐµÐºÐµÐ½Â». ÐÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¾Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸: Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸, Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ Ð¸ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð·Ð° ÑÑÐµÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐµÐ´ÑÑÐ² Ð¸ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ¸Ð²Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð².
Imaging Atomic and Highly Excited Molecular Gas in a z=6.42 Quasar Host Galaxy: Copious Fuel for an Eddington-Limited Starburst at the End of Cosmic Reionization
Creators: name: Riechers, Dominik A.
name: Walter, Fabian
name: Bertoldi, Frank
name: Carilli, Christopher L.
name: Aravena, Manuel
name: Neri, Roberto
name: Cox, Pierre
name: Weiss, Axel
name: Menten, Karl M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We have imaged CO(J=7-6) and CI(3P2-3P1) emission in the host galaxy of the z=6.42 quasar SDSS J114816.64+525150.3 (hereafter: J1148+5251) through observations with the Plateau de Bure Interferometer. The region showing CO(J=7-6) emission is spatially resolved, and its size of 5 kpc is in good agreement with earlier CO(J=3-2) observations. In combination with a revised model of the collisional line excitation in this source, this indicates that the highly excited molecular gas traced by the CO J=7-6 line is subthermally excited (showing only 58+/-8% of the CO J=3-2 luminosity), but not more centrally concentrated. We also detect CI(3P2-3P1) emission in the host galaxy of J1148+5251, but the line is too faint to enable a reliable size measurement. From the CI(3P2-3P1) line flux, we derive a total atomic carbon mass of M_CI=1.1x10^7 M_sun, which corresponds to ~5x10^-4 times the total molecular gas mass. We also searched for H2O(J_KaKc=2_12-1_01) emission, and obtained a sensitive line luminosity limit of L'_H2O<4.4x10^9 K kms pc^2, i.e., <15% of the CO(J=3-2) luminosity. The warm, highly excited molecular gas, atomic gas and dust in this quasar host at the end of cosmic reionization maintain an intense starburst that reaches surface densities as high as predicted by (dust opacity) Eddington limited star formation over kiloparsec scales.
description: 8 pages, 6 figures, 1 table, to appear in ApJ (accepted July 31, 2009)
Handschrift, Tastatur, Diktat. Zur Zukunft des Schreibens
Creators: name: Lasch, Alexander
Publisher: name: Zenodo
Year: 2023
Subjects: Handschrift, computergestütztes Schreiben

description: Präsentation im Rahmen der GfdS-Veranstaltung "Zum Verhältnis der deutschsprachigen Handschriftlichkeit zur computerbasierten Schriftsprachlichkeit" am 22.05.2023, Dresden.
title: Ð§ÐµÑÑÑÐµÑ Ð¿Ð¾Ð»ÑÑÐ½ÑÐµ ÑÐµÐ¿Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð Ð¾Ð·Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: ÐÐ°ÑÐ¸Ð¾Ð½Ð¾Ð², ÐÐ½Ð°ÑÐ¾Ð»Ð¸Ð¹
Publisher: name: [ÐÐÐ]
Year: 1976
Subjects: Ð§ÐµÑÑÑÐµÑ Ð¿Ð¾Ð»ÑÑÐ½Ð¸ÐºÐ¸

description: Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÑÐµÑÑÑÐµÑÐ¿Ð¾Ð»ÑÑÐ½Ð¸ÐºÐ¾Ð², Ð¸Ñ ÑÑÐµÐ¼Ñ Ð·Ð°Ð¼ÐµÑÐµÐ½Ð¸Ñ, ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ, ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÑ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸, Ð²ÑÐ¾Ð´Ð½ÑÐµ Ð¸ Ð²ÑÑÐ¾Ð´Ð½ÑÐµ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¿ÑÐ¸Ð²Ð¾Ð´ÑÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÑÑ Ð¼Ð°ÑÑÐ¸Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð½ÑÑ Ð¿Ð°ÑÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÑÑÐµÑÐ¿Ð¾Ð»ÑÑÐ½Ð¸ÐºÐ¾Ð². ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÐµÑÐµÑÐ½ÐµÐ³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°, Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ 0701 ÑÐ°Ð´Ð¸Ð¾ÑÐµÑÐ½Ð¸ÐºÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐ°Ð´Ð¸Ð¾ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð¼Ð¸ ÐºÑÑÑÐ° Â«Ð Ð°Ð´Ð¸Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐ¿Ð¸ Ð¸ ÑÐ¸Ð³Ð½Ð°Ð»ÑÂ».
Atomic Structure of Graphene on SiO2
Creators: name: Ishigami, Masa
name: Chen, J. H.
name: Cullen, W. G.
name: Fuhrer, M. S.
name: Williams, E. D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We employ scanning probe microscopy to reveal atomic structures and nanoscale morphology of graphene-based electronic devices (i.e. a graphene sheet supported by an insulating silicon dioxide substrate) for the first time. Atomic resolution STM images reveal the presence of a strong spatially dependent perturbation, which breaks the hexagonal lattice symmetry of the graphitic lattice. Structural corrugations of the graphene sheet partially conform to the underlying silicon oxide substrate. These effects are obscured or modified on graphene devices processed with normal lithographic methods, as they are covered with a layer of photoresist residue. We enable our experiments by a novel cleaning process to produce atomically-clean graphene sheets.
description: 13 pages, 4 figures
The teachers with their blah, blah, blah, and we’re all about our zua, zua, zua: the unfolding of school sexualities in adolescent students from a public school in Bogotá, Colombia
Creators: name: Ardila Romero, Dolly Constanza
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: In this thesis, I address sexuality in the school context based on students’ experience. I approach the official discourse of Sex Ed while I contextualize this type of education in the country and in School E, where I conducted fieldwork. I use the ethnographic work to illustrate the meanings that teachers and students give sexuality in the school context, as well as how all of these interact in the day-to-day experiences of the school. The text is organized in 4 chapters. Chapter one uses Foucault’s concept of biopower as it has been elaborated by social science theorists to analyze the normativity constructed by a sexual education program (SEP) in one Colombian school, School E, situating this within the broader context of the discourse on sexuality that is part of the school-based education in Colombia: Sex Ed. Chapter two describes the meanings that exist among teachers regarding student sexuality, a sexuality based on an assumption of the rationality of the natural development process as established by biology. In this understanding, medicine is in charge of the care of sexuality, while the school is in charge of its education. In chapter three, I recount the meanings of sexuality in teachers’ educational practice and the contradictions they encounter. Chapter four addresses the experience that students have in relation to those sexualities, their sexualities, which are openly gratifying and silently uncomfortable. I give an account of these experiences, which move between this personal characteristic and the group aspect, to examine how sexual experience in school is bound up in camaraderie. Finally, I highlight that educational research––beyond the cognitive and performance aspects pertaining to the school––cannot omit experience. In other words, it also is what shapes the possibilities of interactions in the school context that are part of life itself where, in any case, sexuality exists.
From mapping class groups to monoids of homology cobordisms: a survey
Creators: name: Habiro, Kazuo
name: Massuyeau, Gwenael
Publisher: name: arXiv
Year: 2010
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M27, 57N10, 57N70, 57R56, 20F14, 20F34, 20F38, 20F40

description: Let S be a compact oriented surface. A homology cobordism of S is a cobordism C between two copies of S, such that both the "top" inclusion and the "bottom" inclusion of S in C induce isomorphisms in homology. Homology cobordisms of S form a monoid, into which the mapping class group of S embeds by the mapping cylinder construction. In this paper, we survey recent works on the structure of the monoid of homology cobordisms, and we outline their relations with the study of the mapping class group. We are mainly interested in the cases where the boundary of S is empty or connected.
description: 54 pages. Minor modifications. To appear in the "Handbook of Teichm\"uller theory, volume III" (editor: A. Papadopoulos)
Magnetic anomalies in Gd6Co1.67Si3 and Tb6Co1.67Si3
Creators: name: Jammalamadaka, S. Narayana
name: Mohapatra, Niharika
name: Das, Sitikantha D
name: Iyer, Kartik K
name: Sampathkumaran, E. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The compounds, Gd6Co1.67Si3 and Tb6Co1.67Si3, recently reported to form in a Ce6Ni2Si3-derived hexagonal structure (space group: P6_3 / m) and to order magnetically below 295 and 190 K respectively, have been investigated by detailed magnetization (M) studies in the temperature interval 1.8-330 K as a function of magnetic field (H). The points of emphasis are: We observe multiple steps in the M(H) curve for the Tb compound at 1.8 K while increasing H, but these steps do not appear in the reverse cycle of H. At higher temperatures, such steps are absent. However, this 'staircase' behavior of M(H) is not observed for the Gd compound at any temperature and the isothermal magnetization is not hysteretic unlike in Tb compound. From the M(H) data measured at close intervals of temperature, we have derived isothermal entropy change (Delta S) and it is found that Delta S follows a theoretically predicted H^2/3-dependence.
Fuoco tra le tenebre
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2013

Con il  telescopio APEX, gli astronomi hanno osservato la nebulosa NGC 1999, nella costellazione di Orione, illuminata da una giovane stella, V380 Orionis. Al centro della nebulosa, i ricercatori hanno scoperto una macchia scura, un buco, che oscurerebbe altro materiale stellare.
Quantum Simulations with Cold Trapped Ions
Creators: name: Johanning, Michael
name: Varon, Andres
name: Wunderlich, Christof
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The control of internal and motional quantum degrees of freedom of laser cooled trapped ions has been subject to intense theoretical and experimental research for about three decades. In the realm of quantum information science the ability to deterministically prepare and measure quantum states of trapped ions is unprecedented. This expertise may be employed to investigate physical models conceived to describe systems that are not directly accessible for experimental investigations. Here, we give an overview of current theoretical proposals and experiments for such quantum simulations with trapped ions. This includes various spin models (e.g., the quantum transverse Ising model, or a neural network), the Bose-Hubbard Hamiltonian, the Frenkel-Kontorova model, and quantum fields and relativistic effects.
description: 50 pages, submitted on 10 March to J. Phys. B, Special issue on Modern Applications of Trapped Ions
Betelgeuse, una stella in via di estinzione
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Betelgeuse è in procinto di diventare una supernova. Grazie all'osservatorio spaziale Herschel, gli esperti hanno notato la formazione di diversi archi attorno alla supergigante rossa: dai dati ottenuti, i ricercatori prevedono un impatto della stella con un muro si polvere e detriti fra circa 12.500 anni.
Guarda che aurora (extrasolare)
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

I ricercatori dell'Università di Leicester hanno dimostrato l'esistenza di aurore su corpi al di fuori del nostro Sistema solare. Nascono dall'interazione tra particelle cariche della magnetosfera e atomi dell'atmosfera, in corpi come le nane brune. Le onde radio emesse da questo tipo di aurore potrebbero aiutare a localizzare pianeti ancora sconosciuti.
Il gamma ray burst scritto negli alberi
Creators: Nicola Nosengo
Publisher: name: Media Inaf
Year: 2013

Secondo due astrofisici tedeschi, sarebbe un lampo di raggi gamma l'unica spiegazione di un brusco aumento di isotopi radioatttivi negli anelli di crescita degli alberi, risalente all'anno 775. L'evento forse legato alla fusione di due stelle di neutroni.
title: ÐÐ½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¸Ñ Ð¾ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð² Ð¸Ð½ÑÐµÑÐ²ÐµÐ½ÑÐ¸Ð¸ Ð´ÐµÐ²Ð¸Ð°Ð½ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ñ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐµÐ·ÐµÑÐ²Ð°
title: Innovative psychotechnologies in intervention of deviant behavior in sports reserve
Creators: name: Ð¡ÑÑÐ½Ð¸Ðº, ÐÐ°Ð»Ð¸Ð½Ð°
name: ÐÑÐºÐ¸Ð½Ð°Ð·Ð¸, Ð¡ÐµÑÐ³ÐµÐ¹
name: ÐÑÐ»Ð¸ÐºÐ¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: ÐÐ³Ð½Ð°ÑÑÐµÐ²Ð°, ÐÐ°Ð»ÐµÐ½ÑÐ¸Ð½Ð°
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2023
Subjects: Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¸Ð½ÑÐµÑÐ²ÐµÐ½ÑÐ¸Ñ Ð´ÐµÐ²Ð¸Ð°Ð½ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸Ñ Ð¸ÑÐµÑÐºÐ¾Ðµ Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ
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Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¾-Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ðµ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐµÐ·ÐµÑÐ²Ð°
ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð»Ð¸ÑÐ½Ð¾ÑÑÐ¸
Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ ÐºÑÐ¸Ð·Ð¸Ñ
ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑ
ÐºÑÐ¸Ð·Ð¸ÑÐ½ÑÐµ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¸
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ÑÐ¿Ð¾ÑÑ
Ð³Ð°ÑÐ¼Ð¾Ð½Ð¸ÑÐ½Ð°Ñ Ð»Ð¸ÑÐ½Ð¾ÑÑÑ
psychological intervention of deviant behavior
mental health
socio-psychological training
psychological and pedagogical support of sports reserve
personality formation
psychological crisis
conflict
crisis situations
aggression
sport
harmonious personality

description: Ð¡ÑÐ°ÑÑÑ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð° ÑÐµÐ³Ð¾Ð´Ð½ÑÑÐ½Ð¸Ð¹ Ð´ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ðµ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¾-Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐµÐ·ÐµÑÐ²Ð° Ð¸ Ð²ÑÑÑÑÐ°Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÑÐµÐ½ÐµÑÐ¾Ð²-Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¾Ð² ÑÐ¾ ÑÐ¿Ð¾ÑÑÑÐ¼ÐµÐ½Ð°Ð¼Ð¸ Ñ Ð´ÐµÐ²Ð¸Ð°Ð½ÑÐ½ÑÐ¼ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸ÐµÐ¼ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¸Ð½ÐºÐ¾ÑÐ¿Ð¾ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÑÐµÐ±Ð½Ð¾-ÑÑÐµÐ½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½ÑÐ¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿ÑÐ¸ÑÐ¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹.
description: The article is devoted to the current problem of psychological and pedagogical support of the sports reserve and building effective interaction of coaches and teachers with athletes with deviant behavior by incorporating innovative psychotechnologies into the educational and training process.
Un lago marziano
Creators: Antonio Marro
Publisher: name: Media Inaf
Year: 2013

Un veicolo spaziale della NASA sta fornendo nuovi elementi che inducono gli scienziati a sostenere la presenza, in epoche passate, di un ambiente umido sotterraneo su Marte. Un ulteriore tassello che si aggiunge al puzzle sempre più complesso della storia evolutiva del pianeta rosso.
Quando Huygens incontrò Titano
Creators: Livia Giacomini
Publisher: name: Media Inaf
Year: 2013

In occasione dell'anniversario della discesa di Huygens su Titano, l'ESA pubblica una ricostruzione fedele degli ultimi istanti della discesa. Grazie alle tecniche di rendering 3D, tutto è stato ricostruito esattamente come avvenuto in qui pochi istanti sul suolo della luna di Saturno.
title: ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸Ð½Ð´ÑÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¿ÐµÑÐ¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð²Ð»Ð¾Ð², Ð­Ð´ÑÐ°ÑÐ´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¸Ð½Ð´ÑÐºÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿ÐµÑÑ
Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿ÑÐ»ÑÑ
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description: ÐÐ°Ð½Ð½Ð°Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ Ð¿Ð»Ð°Ð²Ð¸Ð»ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð´ÑÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¿ÐµÑÐ¸, Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÐ´Ð¾Ð±ÑÑÐ²Ð° Ð¿ÑÐ¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸, ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ð¸ Ð±Ð»Ð°Ð³Ð¾Ð¿ÑÐ¸ÑÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð·Ð° ÑÑÐµÑ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð½Ð°Ð´ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð¼ Ð¿Ð»Ð°Ð²ÐºÐ¸. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÑÑÐµÑÑÐ²ÑÑÑÐ°Ñ Ð¿Ð»Ð°Ð²Ð¸Ð»ÑÐ½Ð°Ñ Ð¸Ð½Ð´ÑÐºÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿ÐµÑÑ Ð¸ Ð¿ÑÐ»ÑÑ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¸ Ð¸Ñ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¸ Ð²ÑÐ±Ð¾Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ°ÑÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½ÑÐµ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¸ ÑÐ´Ð°Ð»ÑÐ½Ð½ÑÑ Ð¿ÑÐ»ÑÑÐ¾Ð².
title: ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ ÑÐ¾ÑÐ¼Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸ Ð² Ð¾Ð±ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÑÑÑÐ¸Ð½, ÐÐ¸ÑÐ¸Ð»Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ñ
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ ÑÐ¾ÑÐ¼Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸ Ð² Ð¾Ð±ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸.
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Individual, peer and familial associations with adolescent ecigarette use: A logistic regression analysis
Creators: name: Hanafin, Joan
name: Sunday, Salome
name: Clancy, Luke
Publisher: name: Zenodo
Year: 2021
Subjects: E-cigarette use
Prevalence
Cigarettes
Smoking
Adolescent

description: TobaccoFree Research Institute Ireland
description: Funded by RCDHT Grant No. 184; Department of Health Ireland.
Galileo contro Facebook
Creators: Caterina Boccato
Publisher: name: Media Inaf
Year: 2013

Oggi, 18 gennaio, si è tenuta a Padova, in seduta pubblica, la selezione della cinquina finalista per la VII EDIZIONE del Premio Letterario Galileo per la divulgazione scientifica. Presidente della Giuria scientifica dell’edizione 2013 è Paco Lanciano, fisico e popolare "sperimentatore" di Superquark. Il 9 maggio, sempre a Padova, vi sarà la proclamazione del vincitore
title: ÐÐ¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ðµ ÐºÑÐµÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð² ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð¼ Ð±Ð°Ð½ÐºÐµ Ð¸ Ð¿ÑÑÐ¸ ÐµÐ³Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸Ð±Ð¸ÑÐ°ÑÑÐ»Ð°ÐµÐ²Ð°, Ð¨Ð°ÑÑÑÐ·Ð°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ðµ ÐºÑÐµÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ðµ Ð±Ð°Ð½ÐºÐ¸
ÐºÑÐµÐ´Ð¸ÑÑ
ÐºÑÐµÐ´Ð¸ÑÐ½ÑÐµ Ð¿ÑÐ¾Ð´ÑÐºÑÑ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐµÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð¼ Ð±Ð°Ð½ÐºÐµ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐµÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐÐ Â«ÐÐ»ÑÑÐ°-ÐÐ°Ð½ÐºÂ». ÐÐ°Ð½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð±Ð°Ð½ÐºÐ°, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÑÐµÐ´Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÑÑÐµÐ»Ñ, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÐºÑÐµÐ´Ð¸ÑÐ½ÑÐµ Ð¿ÑÐ¾Ð´ÑÐºÑÑ Ð±Ð°Ð½ÐºÐ° Ð¸ Ð¿ÑÐ¾ÑÐµÑÑ Ð²ÑÐ´Ð°ÑÐ¸ ÐºÑÐµÐ´Ð¸ÑÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐµÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÐÐ Â«ÐÐ»ÑÑÐ°-ÐÐ°Ð½ÐºÂ», ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÑÐµÐºÑ Ð¿Ð¾ ÐºÐ°Ð¶Ð´Ð¾Ð¼Ñ Ð¸Ð· Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹.
Il fondo tinta di Titano
Creators: Nicola Nosengo
Publisher: name: Media Inaf
Year: 2013

Secondo i ricercatori della missione Cassini, dune di sabbia formata da idrocarburi nascondono alla nostra vista la maggior parte dei crateri sulla superficie della principale Luna di Saturno. L'età dei pianeti è stimata in base al numero dei loro crateri, quindi Titano potrebbe essere più vecchio di quanto si pensasse.
Arte e scienza in piazza a Bologna
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2013

Si è aperta sabato 19 febbraio l'edizione 2013 di Arte e Scienza in Piazza a Bologna, la manifestazione che vuole portare la cultura scientifica a braccetto con l'arte nei palazzi del centro storico della città. Numerose le iniziative targate INAF.
Monna Lisa va nello spazio
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Il quadro di Leonardo è servito agli ingegneri della NASA per testare la comunicazione a grande distanza con un satellite tramite la tecnologia laser. I ricercatori hanno spedito sul Lunar Reconnaissance Orbiter l'immagine della Monna Lisa, ponendo le basi per future comunicazioni via laser con lo spazio.
Il tesoro della Grande Nube di Magellano
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2013

A circa 200 000 anni luce dalla Terra, la Grande Nube di Magellano, una galassia satellite della Via Lattea, fluttua nello spazio intorno alla nostra galassia. Vaste nubi di gas al suo interno collassano lentamente formando nuove stelle che a loro volta illuminano le nubi di gas.
I quasar radio-quieti di Braccesi
Creators: Luigina Ferretti e Giovanni Zamorani
Publisher: name: Media Inaf
Year: 2013

Alessandro Braccesi è stato uno dei pionieri della radioastronomia e astronomia italiana. Grazie a lui la stazione di Medicina, e più in generale la radioastronomia italiana,  ha acquisito rilevanza internazionale con la produzione dei cataloghi di radiosorgenti “di Bologna” B2 e B3.
title: ÐÑÐ»Ð»ÐµÑÐµÐ½Ñ Ð½Ð¾Ð²ÑÑ Ð¿Ð¾ÑÑÑÐ¿Ð»ÐµÐ½Ð¸Ð¹ Ð·Ð° ÑÐµÐ²ÑÐ°Ð»Ñ 2022 Ð³Ð¾Ð´Ð°
Creators: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾. ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÑÐ½ÑÐ¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð±Ð¸Ð±Ð»Ð¸Ð¾Ð³ÑÐ°ÑÐ¸Ñ

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐ¸Ð¹ Â«ÐÑÐ»Ð»ÐµÑÐµÐ½ÑÂ» Ð²ÐºÐ»ÑÑÐµÐ½Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑÑÑÑÑ, Ð¿Ð¾ÑÑÑÐ¿Ð¸Ð²ÑÐ¸Ðµ Ð²Ð¾ Ð²ÑÐµ Ð¿Ð¾Ð´ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¡ÐÐ±ÐÐ£ Ð² ÑÐµÐ²ÑÐ°Ð»Ðµ 2022 Ð³Ð¾Ð´Ð°. Â«ÐÑÐ»Ð»ÐµÑÐµÐ½ÑÂ» ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð·Ð°Ð¿Ð¸ÑÐµÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÐºÐ°ÑÐ°Ð»Ð¾Ð³Ð°. ÐÐ°Ð¿Ð¸ÑÐ¸ ÑÐ´ÐµÐ»Ð°Ð½Ñ Ð² ÑÐ¾ÑÐ¼Ð°ÑÐµ RUSMARC Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Â«Ð ÑÑÐ»Ð°Ð½-ÐÐµÐ¾Â». ÐÐ°ÑÐµÑÐ¸Ð°Ð» ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¿Ð¾ÑÑÐ´ÐºÐµ Ð¿Ð¾ Ð¾ÑÑÐ°ÑÐ»ÑÐ¼ Ð·Ð½Ð°Ð½Ð¸Ñ, Ð²Ð½ÑÑÑÐ¸ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð² â Ð² Ð°Ð»ÑÐ°Ð²Ð¸ÑÐµ Ð°Ð²ÑÐ¾ÑÐ¾Ð² Ð¸ Ð·Ð°Ð³Ð»Ð°Ð²Ð¸Ð¹. ÐÐ°Ð¿Ð¸ÑÐ¸ Ð²ÐºÐ»ÑÑÐ°ÑÑ Ð¿Ð¾Ð»Ð½Ð¾Ðµ Ð±Ð¸Ð±Ð»Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¸Ð·Ð´Ð°Ð½Ð¸Ð¹, Ð¸Ð½Ð²ÐµÐ½ÑÐ°ÑÐ½ÑÐ¹ Ð½Ð¾Ð¼ÐµÑ Ð¸ Ð½Ð°Ð·Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐ´ÐµÐ»Ð° ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð² ÑÐ¾ÐºÑÐ°ÑÐµÐ½Ð½Ð¾Ð¼ Ð²Ð¸Ð´Ðµ (ÑÐ¸ÑÑ Ð¾ÑÐ´ÐµÐ»Ð°). Ð¡Ð¿Ð¸ÑÐ¾Ðº ÑÐ¾ÐºÑÐ°ÑÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¸ÑÑÑ Ð² Â«ÐÑÐ»Ð»ÐµÑÐµÐ½ÐµÂ». Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¼ Ð¸Ð·Ð´Ð°Ð½Ð¸Ð¸ Ð¾ÑÑÐ°Ð¶ÐµÐ½Ñ ÐºÐ½Ð¸Ð³Ð¸ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÑÑÑÑ â Ð¿Ð¾Ð»Ð½Ð¾ÑÐµÐºÑÑÐ¾Ð²ÑÐµ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÑ, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð² ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð¼ ÐºÐ°ÑÐ°Ð»Ð¾Ð³Ðµ Ð² ÑÐ¾ÑÐ¼Ð°ÑÐ°Ñ pdf Ð¸ html, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð´Ð¾ÑÑÑÐ¿Ð½ÑÑ Ð±Ð°Ð· Ð´Ð°Ð½Ð½ÑÑ. ÐÐ»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÑÑÑÑÐ° ÑÐºÐ°Ð·Ð°Ð½ URL-Ð°Ð´ÑÐµÑ. Ð Â«ÐÑÐ»Ð»ÐµÑÐµÐ½ÐµÂ» Ð¾ÑÐ´ÐµÐ»ÑÐ½Ð¾ Ð¾ÑÑÐ°Ð¶ÐµÐ½Ñ Ð¸Ð·Ð´Ð°Ð½Ð¸Ñ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¾Ð¹ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¿Ð¾Ð¶ÐµÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ð¹. Ð ÐºÐ¾Ð½ÑÐµ Ð±ÑÐ»Ð»ÐµÑÐµÐ½Ñ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½ ÑÐ¿Ð¸ÑÐ¾Ðº Ð¿ÐµÑÐ¸Ð¾Ð´Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸Ð·Ð´Ð°Ð½Ð¸Ð¹, Ð²ÑÐ¿Ð¸ÑÐ°Ð½Ð½ÑÑ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¾Ð¹ Ð½Ð° ÑÐµÐ²ÑÐ°Ð»Ñ 2022 Ð³Ð¾Ð´Ð°.
Driving quantum walk spreading with the coin operator
Creators: name: Romanelli, Alejandro
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We generalize the discrete quantum walk on the line using a time dependent unitary coin operator. We find an analytical relation between the long-time behaviors of the standard deviation and the coin operator. Selecting the coin time sequence allows to obtain a variety of predetermined asymptotic wave-function spreadings: ballistic, sub-ballistic, diffusive, sub-diffusive and localized.
description: 6 pages, 3 figures, appendix added. to appear in PRA
Розвідки на території Житомирської області
Creators: name: Борисов, Артем
name: С.В., Павленко
name: Томашевський, Андрій
name: С.В., Переверзєв
Publisher: name: figshare
Year: 2022
Subjects: Archaeology

description: Розвідки на території Житомирської області / Павленко С. В., Томашевський А. П., Борисов А. В., Переверзєв С. В. // Археологічні дослідження в Україні 2010 р. - Київ-Полтава, 2011. - С. 255-256.
Dynamical masses for the nearest brown dwarf binary: Epsilon Indi Ba, Bb
Creators: name: Cardoso, C. V.
name: McCaughrean, M. J.
name: King, R. R.
name: Close, L. M.
name: Scholz, R. -D.
name: Lenzen, R.
name: Brandner, W.
name: Lodieu, N.
name: Zinnecker, H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present preliminary astrometric results for the closest known brown dwarf binary to the Sun: Epsilon Indi Ba, Bb at a distance of 3.626 pc. Via ongoing monitoring of the relative separation of the two brown dwarfs (spectral types T1 and T6) with the VLT NACO near-IR adaptive optics system since June 2004, we obtain a model-independent dynamical total mass for the system of 121 MJup, some 60% larger than the one obtained by McCaughrean et al. (2004), implying that the system may be as old as 5 Gyr. We have also been monitoring the absolute astrometric motions of the system using the VLT FORS2 optical imager since August 2005 to determine the individual masses. We predict a periastron passage in early 2010, by which time the system mass will be constrained to < 1 MJup and we will be able to determine the individual masses accurately in a dynamical, model-independent manner.
description: To appear in proceedings of Cool Stars XV, 5 pages, 2 figures, slightly expanded version
title: Una comunità locale tra presente e futuro. Senso di appartenenza e coesione sociale nel territorio di Rosignano
Creators: name: Burgalassi, Marco
Publisher: name: Roma TrE-Press
Year: 2023

description:

Nel tempo le persone che vivono stabilmente su un territorio intessono tra loro legami fiduciari e reti di relazioni. I legami fiduciari e le reti di relazioni sono alla base del sentimento di appartenenza, una condizione soggettiva alimentata dalla condivisione di interessi e percorsi di vita che si pone a fondamento del senso di comunità inteso come attitudine degli individui a riconoscersi membri di una collettività fondata su valori comuni. Numerosi studi hanno evidenziato che il sentimento di appartenenza è positivamente correlato con il benessere psicologico delle persone e con la loro qualità di vita. Il senso di comunità, inoltre, alimenta la coesione sociale, che è una componente essenziale sia per proteggere una collettività dalle dinamiche che possono metterne in discussione la tenuta sia per sostenere processi di crescita e di sviluppo socioeconomico. Una comunità coesa, infatti, è in grado di catalizzare in modo più rapido ed efficace le energie necessarie per affrontare le sfide del cambiamento e per permettere scelte condivise che guardano al lungo periodo. Il destino dei territori, pertanto, è in stretta connessione con la capacità delle comunità locali di saper alimentare al proprio interno dinamiche di coesione sociale. Il libro presenta e discute i risultati di una indagine promossa dalla Amministrazione Comunale di Rosignano Marittimo con l’obiettivo di esplorare il sentimento di appartenenza e il grado di coesione sociale che caratterizzano il tessuto territoriale. L’input al progetto è venuto dal convincimento che il futuro della comunità di Rosignano dipenda, tra le molte altre cose, anche dal modo in cui i cittadini si percepiscono come membri di essa e dalla loro disponibilità a mobilitarsi per essa.
Perturbed Copula: Introducing the skew effect in the co-dependence
Creators: name: Elices, Alberto
name: Fouque, Jean-Pierre
Publisher: name: arXiv
Year: 2010
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Computational Finance (q-fin.CP)
subject: FOS: Economics and business

description: Gaussian copulas are widely used in the industry to correlate two random variables when there is no prior knowledge about the co-dependence between them. The perturbed Gaussian copula approach allows introducing the skew information of both random variables into the co-dependence structure. The analytical expression of this copula is derived through an asymptotic expansion under the assumption of a common fast mean reverting stochastic volatility factor. This paper applies this new perturbed copula to the valuation of derivative products; in particular FX quanto options to a third currency. A calibration procedure to fit the skew of both underlying securities is presented. The action of the perturbed copula is interpreted compared to the Gaussian copula. A real worked example is carried out comparing both copulas and a local volatility model with constant correlation for varying maturities, correlations and skew configurations.
description: 34 pages, 6 figures and 3 tables
Novae al neon
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Un articolo su Physical Review Letters studia il comportamento degli isotopi di neon e floro all'interno delle esplosioni stellari dette novae, quelle che si verificano quando una nana bianca ruba abbastanza materia alla stella compagna. I dati serviranno a interpretare meglio la radiazione gamma raccolta dai satelliti.
La luce in fondo al tunnel
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2013

Questa immagine suggestiva mostra una nube oscura, Lupus 3, in cui si stanno formando nuove stelle, oltre a un ammasso di stelle brillanti che sono già emerse dal loro vivaio stellare fatto di polvere. È probabile che il Sole sia nato in una zona di formazione stellare simile a questa, più di quattro miliardi di anni fa.
Una debole bolla di plasma
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2013

Ma con un andamento che sembra meno intenso del previsto, ci dice Mauro Messerotti, fisico solare dell'INAF-Osservatorio Astronomico di Trieste, ma non necessariamente sintomo di un culmine del ciclo solare più debole di quello ipotizzato
Stelle in contromano
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2013

Arriva da uno studio italiano basato su osservazioni condotte con il Very Large Telescope in Cile una convincente spiegazione di come si formano le cosiddette galassie controrotanti, in cui convivono due distinte popolazioni di stelle che ruotano in verso opposto l’una rispetto all’altra.
Cosa si vede nell’iperspazio
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Quattro studenti di fisica britannici hanno immaginato, grazie alla teoria della relatività speciale, che cosa  vedrebbe l'equipaggio di una astronave che viaggiasse alla velocità della luce. Non quello che si vede in "Guerre Stellari". In compenso la radiazione cosmica di fondo diventerebbe visibile a causa dell'effetto Doppler.
Time as an Illusion
Creators: name: Wesson, Paul S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Physics (physics.gen-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We review the idea, due to Einstein, Eddington, Hoyle and Ballard, that time is a subjective label, whose primary purpose is to order events, perhaps in a higher-dimensional universe. In this approach, all moments in time exist simultaneously, but they are ordered to create the illusion of an unfolding experience by some physical mechanism. This, in the language of relativity, may be connected to a hypersurface in a world that extends beyond spacetime. Death in such a scenario may be merely a phase change.
Influence of the rare-earth element on the effects of the structural and magnetic phase transitions in CeFeAsO, PrFeAsO, and NdFeAsO
Creators: name: McGuire, Michael A.
name: Hermann, Raphael P.
name: Sefat, Athena S.
name: Sales, Brian C.
name: Jin, Rongying
name: Mandrus, David
name: Grandjean, Fernande
name: Long, Gary 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: We present results of transport and magnetic properties and heat capacity measurements on polycrystalline CeFeAsO, PrFeAsO, and NdFeAsO. These materials undergo structural phase transitions, spin density wave-like magnetic ordering of small moments on iron, and antiferromagnetic ordering of rare earth moments. The temperature dependence of the electrical resistivity, Seebeck coefficient, thermal conductivity, Hall coefficient, and magnetoresistance are reported. The magnetic behavior of the materials have been investigated using Mossbauer spectroscopy and magnetization measurements. Transport and magnetic properties are affected strongly by the structural and magnetic transitions, suggesting significant changes in the band structure and/or carrier mobilities occur, and phonon-phonon scattering is reduced upon transformation to the low temperature structure. Results are compared to recent reports for LaFeAsO, and systematic variations in properties as the identity of Ln is changed are observed and discussed. As Ln progresses across the rare-earth series from La to Nd, an increase in the hole contributions to Seebeck coefficient, and increases in magnetoresistance and the Hall coefficient are observed in the low temperature phase. Analysis of hyperfine fields at the iron nuclei determined from Mossbauer spectra indicates that the moment on Fe in the orthorhombic phase is nearly independent of the identity of Ln, in apparent contrast to reports of powder neutron diffraction refinements.
description: Published in New Journal of Physics focus issue on Iron-Based Superconductrors; minor corrections to text
Hughes-Stovin Syndrome: A very rare clinical disorder
Creators: name: Shaikh, Sadia
Publisher: name: EURORAD
Year: 2015
Subjects: subject: Pulmonary vessels
subject: Veins / Vena cava
subject: CT
subject: Imaging sequences
subject: Dilatation
subject: Embolism / Thrombosis
subject: Varices

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: male, 17 years
description: Clinical History: A 17 year old male presented with cough, repetitive hemoptysis, dyspnea and chest pain for 6 months. There was no history of fever. His CBC result was normal and tuberculosis test was negative. Final Diagnosis: Hughes-Stovin syndrome
Quantum Arrival Time For Open Systems
Creators: name: Yearsley, J. M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We extend previous work on the arrival time problem in quantum mechanics, in the framework of decoherent histories, to the case of a particle coupled to an environment. The usual arrival time probabilities are related to the probability current, so we explore the properties of the current for general open systems that can be written in terms of a master equation of Lindblad form. We specialise to the case of quantum Brownian motion, and show that after a time of order the localisation time the current becomes positive. We show that the arrival time probabilities can then be written in terms of a POVM, which we compute. We perform a decoherent histories analysis including the effects of the environment and show that time of arrival probabilities are decoherent for a generic state after a time much greater than the localisation time, but that there is a fundamental limitation on the accuracy, $δt$, with which they can be specified which obeys $Eδt>>\hbar$. We confirm that the arrival time probabilities computed in this way agree with those computed via the current, provided there is decoherence. We thus find that the decoherent histories formulation of quantum mechanics provides a consistent explanation for the emergence of the probability current as the classical arrival time distribution, and a systematic rule for deciding when probabilities may be assigned.
description: 30 pages, 1 figure. Published version
C’è ma non si vede
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2013

E' ancora avvolta nella sua culla di gas e polveri da cui si è formata e che la rende ancora invisibile ai nostri telescopi. Ma questa giovanissima stella sa già come farsi notare: due enormi getti che si allontanano da essa sono stati infatti osservati con grande dettaglio dal Large Binocular Telescope in abbinamento al suo sistema di ottiche adattive.
Una piccola webcam puntata su Marte
Creators: Livia Giacomini
Publisher: name: Media Inaf
Year: 2013

La Visual Monitoring Camera è una webcam a bordo della sonda ESA Mars Express. Originariamente pensata per tutt'altro e rimasta inattiva per anni, invia ora immagini globali del pianeta rosso, disponibili su un account Flickr per essere ammirate e utilizzate  in tempo reale.
Microscopic simulation of methanol and formaldehyde ice formation in cold dense cores
Creators: name: Cuppen, H. M.
name: van Dishoeck, E. F.
name: Herbst, E.
name: Tielens, A. G. G. M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Methanol and its precursor formaldehyde are among the most studied organic molecules in the interstellar medium and are abundant in the gaseous and solid phases. We recently developed a model to simulate CO hydrogenation via H atoms on interstellar ice surfaces, the most important interstellar route to H2CO and CH3OH, under laboratory conditions. We extend this model to simulate the formation of both organic species under interstellar conditions, including freeze-out from the gas and hydrogenation on surfaces. Our aim is to compare calculated abundance ratios with observed values and with the results of prior models. Simulations under different conditions, including density and temperature, have been performed. We find that H2CO and CH3OH form efficiently in cold dense cores or the cold outer envelopes of young stellar objects. The grain mantle is found to have a layered structure with CH3OH on top. The species CO and H2CO are found to exist predominantly in the lower layers of ice mantles where they are not available for hydrogenation at late times.
description: 19 pages, 10 figures, A. & A. in press
A critical appraisal of the evidence for repeat PSA testing intervals recommended in clinical practice guidelines for prostate cancer: a systematic review and assessment using AGREE II
Creators: name: Collins, Kiana
Publisher: name: figshare
Year: 2023
Subjects: Health equity

description: This review will assemble international clinical practice guidelines for early detection and diagnosis of prostate cancer. The aim is to summarise and evaluate the evidence in clinical practice guidelines which recommend for repeat prostate specific antigen (PSA) testing before a prostate cancer diagnosis. We will then assess if the evidence is referenced appropriately for the suggested repeat PSA testing intervals.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿ÑÐ¾Ð²Ð¾Ð»Ð¾Ðº Ð½Ð° Ð¶ÐµÑÑÐºÐ¾ÑÑÑ ÑÐ¿Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ°Ð½Ð°ÑÐ°
title: Analysis of the impact of contact interaction of spiral rope wires on its axial and bending stiffness
Creators: name: ÐÐµÐ»ÑÐ½Ð¸ÐºÐ¾Ð²Ð°, ÐÐ°ÑÐ°Ð»Ð¸Ñ
name: ÐÑÐ¼Ð°Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
name: ÐÑÐ´ÑÑÑÐ¾Ð², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
name: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (26; 2022; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2023
Subjects: ÐÐ°Ð½Ð°ÑÑ
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ÐÐ¾Ð½ÑÐ°ÐºÑÐ½ÑÐµ ÑÐµÑÐ¸
Ð¸Ð·Ð³Ð¸Ð±Ð½Ð°Ñ Ð¸ Ð¾ÑÐµÐ²Ð°Ñ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ¸
ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ
bending and axial stiffness
finite element analysis of contact interaction

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð·Ð³Ð¸Ð±Ð½Ð¾Ð¹ Ð¸ Ð¾ÑÐµÐ²Ð¾Ð¹ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ¸ ÑÐ¿Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ°Ð½Ð°ÑÐ° Ñ ÑÑÐµÑÐ¾Ð¼ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿ÑÐ¾Ð²Ð¾Ð»Ð¾Ðº. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð´Ð²Ð° Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° ÐºÐ¾Ð½ÑÐ°ÐºÑÐ° Ð¿ÑÐ¾Ð²Ð¾Ð»Ð¾Ðº Ð² ÐºÐ°Ð½Ð°ÑÐµ: ÐºÐ¾Ð½ÑÐ°ÐºÑ Ð°Ð±ÑÐ¾Ð»ÑÑÐ½Ð¾ Ð³Ð»Ð°Ð´ÐºÐ¸Ñ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð±ÐµÐ· ÑÑÐµÐ½Ð¸Ñ Ð¸ ÐºÐ¾Ð½ÑÐ°ÐºÑ Ñ Ð¶ÐµÑÑÐºÐ¾Ð¹ Ð·Ð°Ð´ÐµÐ»ÐºÐ¾Ð¹ Ð¿Ð¾ Ð»Ð¸Ð½Ð¸ÑÐ¼ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ°. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ° Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑ, ÑÑÐ¾ ÑÐ°ÑÑÐµÑÐ½Ð°Ñ Ð¶ÐµÑÑÐºÐ¾ÑÑÑ ÐºÐ°Ð½Ð°ÑÐ° Ñ ÑÑÐµÑÐ¾Ð¼ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿ÑÐ¸Ð¼ÐµÑÐ½Ð¾ Ð½Ð° 30 % Ð²ÑÑÐµ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸, ÐºÐ°Ðº Ð´Ð»Ñ Â«Ð¿ÑÐ¸ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾Â» ÐºÐ°Ð½Ð°ÑÐ°, ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐµÐ³Ð¾ ÐºÐ°Ðº ÐµÐ´Ð¸Ð½ÑÐ¹ ÑÑÐµÑÐ¶ÐµÐ½Ñ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ, ÑÐ°Ðº Ð¸ Ð´Ð»Ñ ÑÐ»ÑÑÐ°Ñ Ð½ÑÐ»ÐµÐ²Ð¾Ð³Ð¾ ÑÑÐµÐ½Ð¸Ñ Ð¼ÐµÐ¶Ð´Ñ Ð¿ÑÐ¾Ð²Ð¾Ð»Ð¾ÐºÐ°Ð¼Ð¸.
description: The paper presents the results of the finite element study of bending and axial stiffness of a spiral cuprum rope with the account for the contact interaction of its wires. Two kinds of contact interaction between the wires have been considered: the contact of absolutely smooth surfaces without friction and the contact with coupling constraints along the lines. The results of the numerical experiment show that the calculated bending stiffness of the rope is approximately 30% higher than its analytical estimate, both for the "run-in" rope, which works as a single rod with a complex cross-section, and for the case of zero interaction between the wires.