cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pulsations and Long-Term Light Variability of Three Candidates to Protoplanetary Nebulae
Creators: name: Arkhipova, V. P.
name: Ikonnikova, N. P.
name: Komissarova, G. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present new photometric data and analysis of the long-duration UBV photoelectric observations for three candidates to protoplanetary objects - F-supergiants with IR-excesses located at large galactic latitudes, IRAS 18095+2704, IRAS 19386+0155, and IRAS 19500-1709. All three stars have revealed quasiperiodic low-amplitude variabilities caused by pulsations observed against the long-term trends of brightnesses. For IRAS 18095+2704=V887 Her we have found a pulsation period of 109 days and a linear trend of brightness under the constant colours if being averaged over the year timescale. The light curve of IRAS 19386+0155=V1648 Aql over 2000-2008 can be approximated by a wave with a main period of 102 days which is modulated by close frequency, with a period of 98 days, that results in brightness oscillations with a variable amplitude. V1648 Aql has also shown synchronous reddening together with a persistent rise of brightness in the V-band. IRAS 19500-1709=V5112 Sgr experiences irregular pulsations with the periods of 39 and 47 days. The long-term component of the variability of V5112 Sgr may be related to the binary character of this star.
description: 11 pages, 6 figures, accepted for publication in Pis'ma Astron. Zh
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾Ð¿ÑÑÐ° ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð²ÐµÑÑÐ¾Ð¿Ð°ÑÐºÐ° Ð² ÐÐ°Ð»Ð¸Ð½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸
title: ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 05.09.03 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÑ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ"
titleType: Subtitle
Creators: name: ÐÐ°Ð´Ð¾ÑÐ¾Ð¶Ð½ÑÐ¹, ÐÐ½Ð´ÑÐµÐ¹
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: 2019
Subjects: ÐÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸
Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÐÐµÐ½ÐµÑÐ°ÑÐ¾ÑÑ Ð°ÑÐ¸Ð½Ñ ÑÐ¾Ð½Ð½ÑÐµ
ÐÐ°Ð»Ð¸Ð½Ð¸Ð½Ð³ÑÐ°Ð´ÑÐºÐ°Ñ Ð¾Ð±Ð»Ð°ÑÑÑ

description: ÐÐ¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐµÑÐµÐ½Ð¸Ñ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ¾Ð² Ð¸ ÑÐ¸ÑÑÐµÐ¼, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ð¸ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº ÑÑÐµÐ´Ð½ÐµÐ¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°ÑÐ¸Ð½ÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼.ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ, ÑÐ°ÑÑÑÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð½Ð° Ð±Ð°Ð·Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð½Ð° Ð±Ð°Ð·Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ Ð²ÐµÑÑÐ¾Ð¿Ð°ÑÐºÐ°. Ð Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð½Ð¾Ð²ÑÐµ Ð½Ð°ÑÑÐ½Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ, Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÐµÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº ÑÑÐµÐ´Ð½ÐµÐ¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼.
Synthesis of Schiff base ligands from salicylaldehyde as potential antibacterial agents: DFT and molecular docking studies
Creators: name: Ali, Md. Idrish
name: Helen, Sabrina
name: Das, Mukta
name: Juwel, Masud Rana
name: Liton, Muhammad Abul Kashem
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: In this research, a number of Schiff base ligands (1–6) were synthesised from salicylaldehyde, as well as their in vitro antibacterial activities were tested against gram-positive (Streptococcus agalactiae, Staphylococcus aureus) and gram-negative (Escherichia coli, Shigella sonnei) bacterial strains by disc diffusion method. All of the synthesised compounds exhibited excellent antibacterial activity, where the compound-5 showed higher activity than others and maximum activity found against S. agalactiae. In addition, molecular docking studies and quantum chemical calculations by density functional theory (DFT) with B3LYP/6-311++G(2d,p) basis set were performed to elucidate the experimental findings. Both molecular docking studies and quantum chemical calculations reveal that the Schiff base ligands show significant binding affinity and excellent reactivity. These computational studies also confirm that the compound-5 exhibits the highest reactivity and best antibacterial activity.
D3.14 5G Security Framework (Release B)
Creators: name: 5GENESIS
Publisher: name: Zenodo
Year: 2021

description: The emergence of 5G networks is admittedly accompanied by a significant increase of the attack surface of the telecom infrastructure. New vulnerabilities identified are associated in particular with the capabilities related to 5G network softwarisation and slicing. In this context, among its other features, 5GENESIS includes a Security Analytics platform as a contribution towards hardening the security of next-generation networks. This document presents the technical approach for the 5GENESIS Security analytics platform, as well as the relevant work that has been done under WP3/Task 3.7.
A morphogenetic crop model for sugar-beet (Beta vulgaris L.)
Creators: name: Lemaire, Sébastien
name: Maupas, Fabienne
name: Cournède, Paul-Henry
name: De Reffye, Philippe
Publisher: name: arXiv
Year: 2008
Subjects: subject: Tissues and Organs (q-bio.TO)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: This paper is the instructions for the proceeding of the International Symposium on Crop. Sugar beet crop models have rarely taken into account the morphogenetic process generating plant architecture despite the fact that plant architectural plasticity plays a key role during growth, especially under stress conditions. The objective of this paper is to develop this approach by applying the GreenLab model of plant growth to sugar beet and to study the potential advantages for applicative purposes. Experiments were conducted with husbandry practices in 2006. The study of sugar beet development, mostly phytomer appearance, organ expansion and leaf senescence, allowed us to define a morphogenetic model of sugar beet growth based on GreenLab. It simulates organogenesis, biomass production and biomass partitioning. The functional parameters controlling source-sink relationships during plant growth were estimated from organ and compartment dry masses, measured at seven different times, for samples of plants. The fitting results are good, which shows that the introduced framework is adapted to analyse source-sink dynamics and shoot-root allocation throughout the season. However, this approach still needs to be fully validated, particularly among seasons.
Super-Terre o mini-Nettuni?
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Le super-Terre sono una categoria particolarmente importante di esopianeti, che hanno un nucleo roccioso come la Terra ma sono molto più grandi. Ma secondo un nuovo studio sarebbero in realtà circondati da un involucro di idrogeno che li renderebbe più simili a pianeti gassosi come Urano e Nettuno. E quindi non abitabili.
title: The Status of Co-Recreational Intramural Sports in 1984 at American Colleges and Universities
Creators: name: Roberts, Thomas M.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1986

description: The purpose of this study was to investigate the current status of intramural sports programs at four year American colleges and universities. Intramural Directors from 329 institutions were randomly selected from the 1984 National Intramural Recreational Sports Association Directory to complete and return a thirteen item questionnaire.

A computerized statistical procedure, SPSS, was used in the statistical analysis. The results were analyzed through the use of comparisons, and percentages. The data were acquired from questionnaires returned by 185 of the Intramural Directors selected.

The conclusions may be utilized by recreational sports administrators to evaluate the components of their existing co-recreational intramural program. This will provide administrators with information concerning recent trends in co-recreational intramural sports which are currently being practiced in American colleges and universities.
NLO QCD corrections to pp -> t anti-t b anti-b + X at the LHC
Creators: name: Bredenstein, A.
name: Denner, A.
name: Dittmaier, S.
name: Pozzorini, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on the calculation of the full next-to-leading order QCD corrections to the production of top anti-top bottom anti-bottom (ttbb) final states at the LHC, which deliver a serious background contribution to the production of a Higgs boson (decaying into a bottom anti-bottom pair) in association with a top anti-top pair. While the corrections significantly reduce the unphysical scale dependence of the leading-order cross section, our results predict an enhancement of the ttbb production cross section by a K-factor of about 1.8.
description: 4 pages, LaTeX, 4 postscript figures. Reference added, minor modifications. Matches published version
title: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÐºÐ°. ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·. ÐÑÐµÐ´ÐµÐ» Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐµÐ´ÐµÐ» ÑÑÐ½ÐºÑÐ¸Ð¸. ÐÐµÐ¿ÑÐµÑÑÐ²Ð½ÑÐµ ÑÑÐ½ÐºÑÐ¸Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð ÑÐ¶Ð°ÐºÐ¾Ð², ÐÐ³Ð¾ÑÑ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2006
Subjects: ÐÑÐµÐ´ÐµÐ»Ñ (Ð¼Ð°Ñ.)
Ð¤ÑÐ½ÐºÑÐ¸Ð¸ (Ð¼Ð°Ñ.) Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½ÑÐµ
ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ " ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÐºÐ° " Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 140400 Â«Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â» Ð¸ 210100 Â«Ð­Ð»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ° Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ°Â». Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐµÐ¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¾Ð¹ Ð¿Ð¾ ÑÐµÐ¼Ðµ Â«ÐÐ²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð² Ð°Ð½Ð°Ð»Ð¸Ð·Â», Ð±Ð¾Ð»ÑÑÐ¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½Ð½ÑÑ Ð¿ÑÐ¸Ð¼ÐµÑÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¿ÑÐ°Ð¶Ð½ÐµÐ½Ð¸Ð¹. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð¿ÐµÑÐ²Ð¾Ð³Ð¾ ÐºÑÑÑÐ° ÑÐ°Ð´Ð¸Ð¾ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°
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 Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Là dove osano i buchi neri
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2013

Ecco l’identikit dei cosiddetti “warm absorbers”, gli strati di plasma ionizzato più remoti fra quelli emessi, nelle galassie a nucleo attivo, dal buco nero centrale. A tracciarlo, un giovane astrofisico marchigiano di stanza alla NASA, Francesco Tombesi.
Dentro Aristarco
Creators: Livia Giacomini
Publisher: name: Media Inaf
Year: 2013

Nelle recenti immagini di LRO una vista panoramica di Aristarco, un cratere lunare da impatto, profondo circa 3 chilometri, che permette agli scienziati di studiare i meccanismi geologici di questa regione del nostro satellite naturale.
Galassie nane cercasi
Creators: Antonio Marro
Publisher: name: Media Inaf
Year: 2013

Secondo i calcoli, i dintorni della nostra galassia dovrebbero pullulare di galassie nane, molto più piccole della Via Lattea. Invece se ne vedono pochissime. Gli astronomi del progetto CLUES hanno utilizzato simulazioni al computer per capire dove sono finite le altre: si muovono così rapidamente che perdono per strada il gas e diventano troppo deboli per essere visibili.
Musica da Planetario
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2013

Che cosa mette insieme l'astronomia e la musica? Un'idea di Vittorio Cosma, ex PFM, il Planetario di Milano con il suo direttore Fabio Peri e la musica sperimentale. Al Teatro Dal Verme si esibiscono dal vivo. Il racconto dello spettacolo
Aldebaran in fuga dalla Terra
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2013

La stella più brillante della costellazione del Toro si sta allontanando da noi a quasi 200 mila chilometri all'ora. E' grazie a questa proprietà che l'astronomo inglese Halley confermò che le  stelle nel cielo non  sono immobili. I consigli per osservare Aldebaran, le costellazioni e i pianeti visibili nel cielo notturno di febbraio.
… a riveder le stelle
Creators: Caterina Boccato
Publisher: name: Media Inaf
Year: 2013

Gli Osservatori di Napoli e Padova dell'INAF aderiscono all'iniziativa promossa dalla trasmissione radiofonica Caterpillar di RAI-RADIO2, con visite guidate speciali. Illuminati solo dalla luce delle stelle, della Luna e, dove necessario, di candele e torce elettriche per celebrare, il 15 febbraio prossimo, questa ricorrenza nata per creare nel grande pubblico una sensibilità diffusa nei confronti del risparmio energetico.
Torna il talent show della scienza
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2013

Ritorna in Italia FameLab, la competizione internazionale per studenti e ricercatori con il pallino della comunicazione. A Marzo le selezioni in 7 città italiane, a Maggio la finale italiana. INAF è partner della selezione di Roma, che quest'anno si aggiunge alle città coinvolte.
La tempesta che si morde la coda
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

La sonda Cassini ha osservato, dal dicembre 2010 al giugno 2011, una potente e rara tempesta su Saturno, che ha raggiunto la lunghezza di più di 300 mila chilometri. La particolarità di questa tempesta è che la testa, nel giro di 267 giorni, ha inglobato la sua coda, un evento per ora unico nel sistema solare.
Un asteroide sfiorerà la Terra
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Sarà il più prossimo passaggio di un asteroide mai registrato, quello di 2012-DA14, un passaggio assolutamente sicuro grazie al monitoraggio che viene fatto dai ricercatori dei NEO (Neo_Earth Object). Una capacità che ha una punta di eccellenza anche in Italia a Pisa mentre a Frascati, presso ESRIN sta per nascere il punto di raccolta dati europeo, come ci spiega Claudio Portelli dell'ASI.
Relationship between prehistoric settlements and landscape evolution in the central western coast of Sardinia (Gulf of Oristano)
Creators: name: Melis, Rita T.
name: Depalmas, Anna
name: Fundoni, Giovanna
name: Montis, Francesca
name: Ratto, Giorgia
name: Sechi, Serafina
name: Vidili, Silvia
name: Zedda, Marco
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
Statistical inference for time-changed Lévy processes via composite characteristic function estimation
Creators: name: Belomestny, Denis
Publisher: name: arXiv
Year: 2010
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: In this article, the problem of semi-parametric inference on the parameters of a multidimensional Lévy process $L_t$ with independent components based on the low-frequency observations of the corresponding time-changed Lévy process $L_{\mathcal{T}(t)}$, where $\mathcal{T}$ is a nonnegative, nondecreasing real-valued process independent of $L_t$, is studied. We show that this problem is closely related to the problem of composite function estimation that has recently gotten much attention in statistical literature. Under suitable identifiability conditions, we propose a consistent estimate for the Lévy density of $L_t$ and derive the uniform as well as the pointwise convergence rates of the estimate proposed. Moreover, we prove that the rates obtained are optimal in a minimax sense over suitable classes of time-changed Lévy models. Finally, we present a simulation study showing the performance of our estimation algorithm in the case of time-changed Normal Inverse Gaussian (NIG) Lévy processes.
description: Published in at http://dx.doi.org/10.1214/11-AOS901 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐ¸Ð°ÑÐ»Ð¸Ð½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¡Ð°Ð²Ð°ÑÑÐµÐµÐ²Ð°, ÐÐ»Ð¸Ð·Ð°Ð²ÐµÑ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Ð¸Ð´ÑÐ¾ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐ°Ð½ÑÐ¸Ð¸
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description: Ð¦ÐµÐ»Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ - Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¹ Ð² Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÐÐ¸Ð°ÑÐ»Ð¸Ð½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡. ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÐÐ¸Ð°ÑÐ»Ð¸Ð½ÑÐºÐ¾Ð¹ ÐÐ­Ð¡ Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÑ Ð¿Ð¾Ð»Ð½ÑÑ Ð·Ð°Ð¼ÐµÐ½Ñ ÑÑÑÐ°ÑÐµÐ²ÑÐ¸Ñ Ð³Ð¸Ð´ÑÐ¾Ð°Ð³ÑÐµÐ³Ð°ÑÐ¾Ð² ÐÐ 60 Ð½Ð° Ð½Ð¾Ð²ÑÐµ ÑÑÑÐ±Ð¸Ð½Ñ ÐÐ°Ð¿Ð»Ð°Ð½Ð° 60-Ð-600 Ñ ÑÐ¾ÑÑÐ°Ð½ÐµÐ½Ð¸ÐµÐ¼ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ Ð´Ð¸Ð°Ð¼ÐµÑÑÐ° ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÐºÐ¾Ð»ÐµÑÐ°, ÑÑÐ¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð²ÑÐ³Ð¾Ð´Ð½ÑÐ¼ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð¼ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ Ð´ÐµÑÐ¸Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÑÐ½Ð½ÐµÐ»Ñ Ð¸ ÑÑÑÐ±Ð¸Ð½Ð½ÑÑ Ð²Ð¾Ð´Ð¾Ð²Ð¾Ð´Ð¾Ð². Ð ÑÐ¾Ð´Ðµ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÑÐ´ Ð·Ð°Ð´Ð°Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ¸ ÑÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸ ÐÐ°Ð³ÐµÑÑÐ°Ð½. ÐÑÐµÐ½ÐµÐ½Ð¾ ÑÐµÐºÑÑÐµÐµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ ÐÐ¸Ð°ÑÐ»Ð¸Ð½ÑÐºÐ¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐ¸Ð°ÑÐ»Ð¸Ð½ÑÐºÐ¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾ÑÐ·Ð»Ð°. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð° Ð½Ð°Ð¿Ð¾ÑÐ½Ð¾-ÑÐ°ÑÑÐ¾Ð´Ð½Ð°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÑÑÐ±Ð¸Ð½Ñ ÐÐ60 Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ñ Ð½Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ð¸Ð½Ð¾Ð¹ ÐÐ°Ð¿Ð»Ð°Ð½Ð° 60-Ð-600. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð¿Ð¾ÑÐµÑÑ Ð½Ð°Ð¿Ð¾ÑÐ° Ð² Ð²Ð¾Ð´Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐµÐ¼ ÑÑÐ°ÐºÑÐµ Ð½Ð° ÑÐµÐºÑÑÐ¸Ð¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ Ð¸ Ð¿Ð¾ÑÐ»Ðµ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÐÐ­Ð¡ Ñ Ð½Ð¾Ð²ÑÐ¼ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼. ÐÑÐµÐ½ÐµÐ½Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ²ÑÑÐ²Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ°.
Pianeti in formazione su TW Hydrae
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2013

Nuove e accurate misure nell'infrarosso ottenute dal telescopio spaziale Herschel dell'ESA permettono di stimare con maggiore precisione la massa sistema protoplanetario più vicino alla Terra oggi noto, confermando che lì ci sono le condizioni per il formarsi di nuovi pianeti. Con il commento di Claudio Codella (INAF).
On nonadiabatic SCF calculations of molecular properties
Creators: name: Fernández, Francisco M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We argue that the dynamic extended molecular orbital (DEMO) method may be less accurate than expected because the motion of the center of mass was not properly removed prior to the SCF calculation. Under such conditions the virial theorem is a misleading indication of the accuracy of the wavefunction.
Una bilancia per buchi neri
Creators: Nicola Nosengo
Publisher: name: Media Inaf
Year: 2013

Una nuova tecnica per misurare la massa dei buchi neri supermassicci presenti al centro delle galassie è stata testata sulla galassia NGC 4526, e potrà essere usata presto sull'interferometro ALMA dell'ESO. Tra gli autori dello studio su Nature l'italiano Michele Cappellari, che lo racconta a Media Inaf.
La Corea del Sud nel club spaziale
Creators: Nicola Nosengo
Publisher: name: Media Inaf
Year: 2013

Al terzo tentativo, Seul ha messo in orbita un satellite artificiale dedicato allo studio dei raggi cosmici. Per il futuro parla di sviluppare un proprio vettore e addirittura arrivare sulla Luna. Ma per il momento risponde soprattutto al lancio nordcoreano del 12 dicembre scorso.
The quarries of the El Haouaria coast (north east of Tunisia): identitary heritage and scientific and landscaping value
Creators: name: Nabil, Gasmi
name: Di Gregorio, Felice
name: Aldighieri, Barbara
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
Geometric curvatures of plane symmetry black hole
Creators: name: Wei, Shao-Wen
name: Liu, Yu-Xiao
name: Fu, Chun-E
name: Li, Hai-Tao
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we study the properties and thermodynamic stability of the plane symmetry black hole from the viewpoint of geometry. Weinhold metric and Ruppeiner metric are obtained, respectively. The Weinhold curvature gives phase transition points, which correspond to the first-order phase transition only at N=1, where $N$ is a parameter in the plane symmetry black hole. While the Ruppeiner one shows first-order phase transition points for arbitrary $N\neq 1$. Both of which give no any information about the second-order phase transition. Considering the Legendre invariant proposed by Quevedo et. al., we obtain a unified geometry metric, which gives a correctly the behavior of the thermodynamic interactions and phase transitions. The geometry is also found to be curved and the scalar curvature goes to negative infinity at the Davies' phase transition points when the logarithmic correction is included.
description: 16 pages, 6 figures
Andromeda, una vicina di casa mozzafiato
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2013

Continua a incantare con la sua eleganza, la galassia M31. Uno scatto spettacolare del telescopio Herschel le ha appena fatto guadagnare il podio del concorso di bellezza settimanale dell’Agenzia Spaziale Europea.
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð° ÑÐ²ÐµÑÐ´ÑÑ Ð±ÑÑÐ¾Ð²ÑÑ Ð¾ÑÑ Ð¾Ð´Ð¾Ð² Ð² ÐÑÐ°ÐºÐµ Ð³. ÐÐ»Ñ-ÐºÑÑ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¥Ð¼Ð¸Ñ-ÐÐ¸ÑÐ°Ð¼ Ð¥Ð°ÑÐµÐ´ Ð¥Ð¼Ð¸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ÑÑÐ¾Ð²ÑÐµ Ð¾ÑÑ Ð¾Ð´Ñ
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description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð° ÑÐ²ÐµÑÐ´ÑÑ Ð±ÑÑÐ¾Ð²ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð² Ð² Ð³Ð¾ÑÐ¾Ð´Ðµ ÐÐ»Ñ-ÐºÑÑ Ð² ÐÑÐ°ÐºÐµ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ±Ð¾Ñ Ð¸Ð¼ÐµÑÑÐµÐ³Ð¾ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¸ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° ÑÐ²ÑÑÐ´ÑÑ Ð±ÑÑÐ¾Ð²ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð² Ð² Ð³Ð¾ÑÐ¾Ð´Ðµ Ð¸ ÐµÐ³Ð¾ Ð¾ÐºÑÐµÑÑÐ½Ð¾ÑÑÑÑ. ÐÑÑÐ²Ð»ÐµÐ½Ð° Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ°ÑÑÐµÑÐ° ÑÐ¼Ð¸ÑÑÐ¸Ð¸ Ð±Ð¸Ð¾Ð³Ð°Ð·Ð° Ð´Ð»Ñ Ð´Ð°Ð½Ð½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¾Ð±ÑÐµÐ¼Ð° Ð¸ ÑÐ¼Ð¸ÑÑÐ¸Ð¸ Ð±Ð¸Ð¾Ð³Ð°Ð·Ð° Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð°. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð³Ð°Ð·Ð¾Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¸ÐºÐ¾Ð², Ð·Ð°ÑÐ¸ÑÐ½ÑÑ ÑÐºÑÐ°Ð½Ð¾Ð² Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð°, Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ Ð´ÑÐµÐ½Ð°Ð¶Ð° Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ´Ð°Ð»ÐµÐ½Ð¸Ñ ÑÐ¸Ð»ÑÑÑÐ°ÑÐ°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÐµÐ¼Ð° ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÑÑÑ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¿Ð¾Ð´ÑÐµÐ·Ð´Ð½Ð¾Ð¹ Ð¸ Ð²Ð½ÑÑÑÐ¸ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´Ð¾ÑÐ¾Ð³, Ð°Ð´Ð¼Ð¸Ð½Ð¸ÑÑÑÐ°ÑÐ¸Ð²Ð½Ð¾-ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ñ, Ð½Ð°Ð³Ð¾ÑÐ½Ð¾Ð³Ð¾ ÐºÐ°Ð½Ð°Ð»Ð°, ÑÐ°Ð·Ð¼ÐµÑÑ Ð»ÐµÑÐ¾Ð¿Ð¾Ð»Ð¾ÑÑ, ÐºÐ°Ð²Ð°Ð»ÑÐµÑÐ¾Ð² Ð¼Ð¸Ð½ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð³ÑÑÐ½ÑÐ°. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð»Ð¸Ð³Ð¾Ð½Ð° ÑÐ²ÑÑÐ´ÑÑ Ð±ÑÑÐ¾Ð²ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð².
Relationship Status Moderates Sexual Prejudice directed toward Lesbian Women but not Gay Men
Creators: name: Cook, Corey L.
name: Cottrell, Catherine A.
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: affordance management, sexual prejudice, relationship status, social distance

description: To determine whether relationship status moderates sexual prejudice, we compared heterosexual men and women’s self-reported social distancing toward gay and lesbian targets who varied in relationship status (coupled, single, no information). Relationship status of gay male targets did not affect responses (Study 1): heterosexual men reported increased social distancing toward gay compared to heterosexual male targets, whereas women did not. Similarly, in Study 2, heterosexual men reported increased social distancing toward lesbian compared to heterosexual female targets, but women did not, and men reported decreased social distancing toward single lesbian women. Working from an affordance management approach, Study 3 replicated Studies 1 and 2, testing potential mediators of effects. In particular, heterosexual men reported increased social distancing toward gay male targets, compared to responses from heterosexual women. Moreover, heterosexual women reported increased social distancing toward single, compared to coupled, lesbian targets, mediated through perceptions of undesired sexual interest from the target. This work demonstrates the nuanced nature of sexual prejudice and provides further evidence of the role of perceptions of undesired sexual interest in prejudiced responses toward lesbian and gay individuals.
Quella volta che a Venere spuntò la coda
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2013

Osservato dalla sonda ESA Venus Express, il fenomeno è prodotto da una curiosa interazione fra la ionosfera e il flusso di particelle proveniente dalla nostra stella. Nel 2010, nell’arco di poche ore, la ionosfera del pianeta si allungò fino a 15mila chilometri.
Shorelines changes and human settlements dynamics in the Lagoon of Mistras- river Tirso coastal plane in the last 3 ky (Middle Bronze-High Middle Ages)
Creators: name: Orrù, Paolo E.
name: Deiana, Giacomo
name: Mastronuzzi, Giuseppe
name: Paliaga, Enrico M.
name: Pignatelli, Cosimo
name: Piscitelli, Arcangelo
name: Solinas, Emanuela
name: Spanu, Pier Giorgio
name: Zucca, Raimondo
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
Optimization of automatically generated multi-core code for the LTE RACH-PD algorithm
Creators: name: Pelcat, Maxime
name: Aridhi, Slaheddine
name: Nezan, Jean François
Publisher: name: arXiv
Year: 2008
Subjects: subject: Multimedia (cs.MM)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Embedded real-time applications in communication systems require high processing power. Manual scheduling devel-oped for single-processor applications is not suited to multi-core architectures. The Algorithm Architecture Matching (AAM) methodology optimizes static application implementation on multi-core architectures. The Random Access Channel Preamble Detection (RACH-PD) is an algorithm for non-synchronized access of Long Term Evolu-tion (LTE) wireless networks. LTE aims to improve the spectral efficiency of the next generation cellular system. This paper de-scribes a complete methodology for implementing the RACH-PD. AAM prototyping is applied to the RACH-PD which is modelled as a Synchronous DataFlow graph (SDF). An efficient implemen-tation of the algorithm onto a multi-core DSP, the TI C6487, is then explained. Benchmarks for the solution are given.
On the Ricci flow and emergent quantum mechanics
Creators: name: Isidro, J. M.
name: Santander, J. L. G.
name: de Cordoba, P. Fernandez
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Ricci flow equation of a conformally flat Riemannian metric on a closed 2-dimensional configuration space is analysed. It turns out to be equivalent to the classical Hamilton-Jacobi equation for a point particle subject to a potential function that is proportional to the Ricci scalar curvature of configuration space. This allows one to obtain Schroedinger quantum mechanics from Perelman's action functional: the quantum-mechanical wavefunction is the exponential of $i$ times the conformal factor of the metric on configuration space. We explore links with the recently discussed emergent quantum mechanics.
description: To appear in the proceedings of DICE'08 (Castiglioncello, Italy, Sept. 2008), edited by H.-T. Elze
On the Burgers vector of a wave dislocation
Creators: name: Dennis, Mark R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Following Nye and Berry's analogy with crystal dislocations, an approach to the Burgers vector of a wave dislocation (phase singularity, optical vortex) is proposed. It is defined to be a regularized phase gradient evaluated at the phase singularity, and is computed explicitly. The screw component of this vector is naturally related to the helicoidal twisting of wavefronts along a vortex line, and is related to the helicity of the phase gradient. The edge component is related to the nearby current flow (defined by the phase gradient) perpendicular to the vortex, and the distribution of this component is found numerically for random two-dimensional monochromatic waves.
description: 15 pages, 4 figures, IoP style
Io, il signore delle aurore
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2013

Le eruzioni vulcaniche della luna gioviana determinano l'andamento dell'attività aurorale del pianeta gigante. Sono le conclusioni di un lavoro realizzato da un team di scienziati e pubblicate in un articolo nell'ultimo numero della rivista Geophysical Research Letters.
Archaeobotanical interpretation of a Middle Bronze Age (1914-1641 cal BC) cave site in south-western Sardinia (Italy)
Creators: name: Paglietti, Giacomo
name: Buosi, Carla
name: Scanu, Giovanni Giuseppe
name: Pittau, Paola
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
Climatic changes and human impact on coastal areas of Sardinia: the example of the Mistras-Cabras barrier-lagoon system (Central-Western Sardinia)
Creators: name: Pascucci, Vincenzo
name: Del Vais, Carla
name: Andreucci, Stefano
name: De Falco, Giovanni
name: Depalmas, Anna
name: Fariselli, Anna C.
name: Melis, Rita T.
name: Pisanu, Giuseppe
name: Sanna, Ignazio
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
Superconductivity and local-moment magnetism in Eu(Fe$_{0.89}$Co$_{0.11}$)$_{2}$As$_{2}$
Creators: name: Jiang, Shuai
name: Xing, Hui
name: Xuan, Guofang
name: Ren, Zhi
name: Wang, Cao
name: Xu, Zhu-an
name: Cao, Guanghan
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report the measurements of resistivity and magnetization under magnetic fields parallel and perpendicular to the basal plane, respectively, on a cobalt-doped Eu(Fe$_{0.89}$Co$_{0.11}$)$_{2}$As$_{2}$ single crystal. We observed a resistivity drop at $T_c\sim$ 21 K, which shifts toward lower temperatures under external fields, suggesting a superconducting transition. The upper critical fields near $T_c$ show large anisotropy, in contrast with those of other '122' FeAs-based superconductors. Low-field magnetic susceptibility data also show evidence of superconductivity below 21 K. Instead of expected zero-resistance below $T_c$, however, a resistivity reentrance appears at 17 K under zero field, coincident with the magnetic ordering of Eu$^{2+}$ moments. Based on the temperature and field dependences of anisotropic magnetization, a helical magnetic structure for the Eu$^{2+}$ spins is proposed. External magnetic fields easily changes the helimagnetism into a ferromagnetism with fully polarized Eu$^{2+}$ spins, accompanying by disappearance of the resistivity reentrance. Therefore, superconductivity coexists with ferromagnetic state of Eu$^{2+}$ spins under relatively low magnetic field. The magnetic and superconducting phase diagrams are finally summarized for both $H\parallel ab$ and $H\parallel c$.
description: 8 pages, 10 figures
title: ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð½Ð°ÑÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸ Ñ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¼ ÑÑÐ°ÑÑÐ¸ÐµÐ¼ "ÐÐµÐ´ÐµÐ»Ñ Ð½Ð°ÑÐºÐ¸ Ð¡ÐÐ±ÐÐ£", 19-24 Ð½Ð¾ÑÐ±ÑÑ 2018 Ð³Ð¾Ð´Ð°. ÐÐ½ÑÑÐ¸ÑÑÑ Ð¿ÐµÑÐµÐ´Ð¾Ð²ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹
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
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2018
Subjects: 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
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ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐ¹ Ð¸Ð½Ð¶Ð¸Ð½Ð¸ÑÐ¸Ð½Ð³

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð²ÐºÐ»ÑÑÐµÐ½Ñ ÑÑÐ°ÑÑÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð², Ð¼Ð¾Ð»Ð¾Ð´ÑÑ ÑÑÐµÐ½ÑÑ Ð¸ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð¡ÐÐ±ÐÐ£, ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð², Ð½Ð°ÑÑÐ½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹
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ÑÑÐ°ÑÐ¸ÑÑÑ Ð¸ ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ¸ÑÑÐµÐ¼Ñ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸Ð¸ Ð½Ð°ÑÐº.
Chandra ama le superbolle
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2013

Il telescopio spaziale della NASA Chandra mette a segno l'ennesimo colpo immortalando una nuova superbolla nella Grande Nube di Magellano. La NASA ha diffuso un'immagine composita unendo i dati a raggi X di Chandra e i dati ottici della MCELS.
Sensitivity and specificity of an acoustic- and perceptual-based tool for assessing motor speech disorders in French: the MonPaGe-screening protocol
Creators: name: Laganaro, Marina
name: Fougeron, Cécile
name: Pernon, Michaela
name: Levêque, Nathalie
name: Borel, Stéphanie
name: Fournet, Maryll
name: Chiuvé, Sabina Catalano
name: Lopez, Ursula
name: Trouville, Roland
name: Ménard, Lucie
name: Burkhard, Pierre R.
name: Assal, Frédéric
name: Delvaux, Véronique
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: To respond to the need of objective screening tools for motor speech disorders (MSD), we present the screening version of a speech assessment protocol (MonPaGe-2.0.s), which is based on semi-automated acoustic and perceptual measures on several speech dimensions in French. We validate the screening tool by testing its sensitivity and specificity and comparing its outcome with external standard assessment tools. The data from 80 patients diagnosed with different types of mild to moderate MSD and 62 healthy test controls were assessed against the normative data obtained on 404 neurotypical speakers, with Deviance Scores computed on seven speech dimensions (voice, speech rate, articulation, prosody, pneumophonatory control, diadochokinetic rate, intelligibility) based on acoustic and perceptual measures. A cut-off of the MonPaGe total deviance score (TotDevS) >2 allowed MSD to be diagnosed with specificity of 95% and an overall sensitivity of 83.8% on all patients pulled, reaching 91% when very mildly impaired patients were excluded. A strong correlation was found between the MonPaGe TotDevS and an external composite perceptual score of MSD provided by six experts. The MonPaGe screening protocol has proven its sensitivity and specificity for diagnosing presence and severity of MSD. Further implementations are needed to complement the characterization of impaired dimensions in order to distinguish subtypes of MSD.
L’apparenza inganna
Creators: Antonio Marro
Publisher: name: Media Inaf
Year: 2013

Un'immagine del telescopio spaziale Hubble mostra l'ammasso NGC 411. A prima vista somiglia molto agli ammasso globulari fatti di stelle vecchie presenti nella nostra galassia. In realtà è un ammasso aperto nella Piccola Nube di Magellano, e comprende stelle più giovani del Sole.
Influence of Confinement on Dynamical Heterogeneities in Dense Colloidal Samples
Creators: name: Edmond, Kazem V.
name: Nugent, Carolyn R.
name: Weeks, Eric R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We study a dense colloidal suspension confined between two quasiparallel glass plates as a model system for a supercooled liquid in confined geometries. We directly observe the three-dimensional Brownian motion of the colloidal particles using laser scanning confocal microscopy. The particles form dense layers along the walls, but crystallization is avoided as we use a mixture of two particle sizes. A normally liquid-like sample, when confined, exhibits slower diffusive motion. Particle rearrangements are spatially heterogeneous, and the shapes of the rearranging regions are strongly influenced by the layering. These rearranging regions become more planar upon confinement. The wall-induced layers and changing character of the spatially heterogeneous dynamics appear strongly connected to the confinement induced glassiness.
description: revised version describes particle-wall interactions in more detail, among other changes
Geomorphological features of the marine area of Sinuessa in Campania, southern Italy
Creators: name: Pennetta, Micla
name: Trocciola, Alfredo
name: Minopoli, Carmine
name: Valente, Renata
name: Stanislao, Corrado
name: Donadio, Carlo
Publisher: name: Università degli Studi di Cagliari
Year: 2015

description: Mediterranean Geoarchaeology Workshop, Shaping the Mediterranean basin: islands, coastlines and cultures across time
title: ÐÑÑÐ¾ÑÐ¸Ñ. Ð¡Ð¡Ð¡Ð Ð²Ð¾ ÐÑÐ¾ÑÐ¾Ð¹ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ðµ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°ÑÐµÐ²Ð°ÑÐ¾Ð², ÐÐ½Ð°ÑÐ¾Ð»Ð¸Ð¹
name: ÐÑÑÐ°ÑÐºÐ¸Ð½, ÐÐ¼Ð¸ÑÑÐ¸Ð¹
name: ÐÑÐ»Ð¸Ðº, Ð¡ÐµÑÐ³ÐµÐ¹
name: ÐÐ¸ÑÐ°Ð¹Ð»Ð¾Ð², ÐÐ°Ð´Ð¸Ð¼
name: Ð¡Ð°Ð¼ÑÐ»Ð¾Ð²ÑÐºÐ°Ñ, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
name: Ð¡Ð¼Ð¸ÑÐ½Ð¾Ð²Ð°, ÐÐ¸Ð½Ð°
name: ÐÐ¾ÑÐ°ÑÐ¾Ð², ÐÐ»ÐµÐºÑÐµÐ¹
name: Ð©ÐµÑÐ±Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: ÐÐ¾Ð²Ð°Ð»ÐµÐ², ÐÐ¾ÑÐ¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2017
Subjects: ÐÑÐ¾ÑÐ°Ñ Ð¼Ð¸ÑÐ¾Ð²Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°
Ð¸ÑÑÐ¾ÑÐ¸Ñ Ð Ð¾ÑÑÐ¸Ð¸
ÐÐµÐ»Ð¸ÐºÐ°Ñ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°

description: Ð¡Ð¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¾Ð±ÑÐ·Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Ð±Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¤ÐÐÐ¡ ÐÐÐ (Ð³ÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÐ¹, ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐ¹ Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¸ÐºÐ») Â«ÐÑÑÐ¾ÑÐ¸ÑÂ».
ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð¾ ÐÑÐ¾ÑÐ¾Ð¹ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ðµ 1939â1945 Ð³Ð³. ÐºÐ°Ðº Ð²Ð°Ð¶Ð½ÐµÐ¹ÑÐµÐ¼Ñ ÑÐ¾Ð±ÑÑÐ¸Ñ
Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð¸ÑÑÐ¾ÑÐ¸Ð¸. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ðµ ÑÐ¾Ð²ÐµÑÑÐºÐ¾Ð³Ð¾
Ð½Ð°ÑÐ¾Ð´Ð° Ð¿ÑÐ¾ÑÐ¸Ð² Ð½Ð°ÑÐ¸ÑÑÑÐºÐ¾Ð¹ ÐÐµÑÐ¼Ð°Ð½Ð¸Ð¸ Ð¸ ÐµÐµ ÑÐ¾ÑÐ·Ð½Ð¸ÐºÐ¾Ð². Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÐºÑÑÑÑ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ,
ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ Ð¿ÑÐµÐ´Ð¿Ð¾ÑÑÐ»ÐºÐ¸ Ð²Ð¾Ð¹Ð½Ñ, ÐµÐµ ÑÐ¾Ð´ Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐ°Ð¿Ñ, Ð¿ÑÐ¸ÑÐ¸Ð½Ñ, Ð°
ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ÑÑÐ¾ÑÐ¸Ð¾Ð³ÑÐ°ÑÐ¸Ð¸ ÐÑÐ¾ÑÐ¾Ð¹ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ Ð¸ ÐµÐµ Ð¾ÑÑÐ°Ð¶ÐµÐ½Ð¸Ñ Ð² Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼
ÑÐ¾Ð·Ð½Ð°Ð½Ð¸Ð¸ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÑÑÐ°Ð½Ð°Ñ. Ð£Ð´ÐµÐ»ÐµÐ½Ð¾ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ¾Ð»Ð¸ ÐÐ¸ÑÐ°Ñ Ð² ÑÐ¾Ð±ÑÑÐ¸ÑÑ ÐÑÐ¾ÑÐ¾Ð¹ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹
Ð²Ð¾Ð¹Ð½Ñ Ð¸ ÐµÐ³Ð¾ Ð±Ð¾ÑÑÐ±Ðµ Ñ ÑÐ¿Ð¾Ð½ÑÐºÐ¾Ð¹ Ð°Ð³ÑÐµÑÑÐ¸ÐµÐ¹ ÐºÐ°Ðº Ð²Ð°Ð¶Ð½ÐµÐ¹ÑÐµÐ¼Ñ ÑÐ°ÐºÑÐ¾ÑÑ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐ²ÑÐµÐ¼Ñ ÑÐ¾Ð´ ÑÐ¾Ð±ÑÑÐ¸Ð¹ Ð½Ð°ÐºÐ°Ð½ÑÐ½Ðµ Ð¸ Ð² Ð³Ð¾Ð´Ñ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ.
Un laboratorio per la gravità quantistica
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2013

Dragan Hajdukovic, un fisico montenegrino che collabora con il CERN, da qualche tempo propone una teoria potenzialmente in grado di spiegare l’universo senza ricorrere a materia ed energia oscure. Ora sembrerebbe aver trovato anche dove metterla alla prova: nella periferia del Sistema solare.
Miliardi di Terre e neppure un UFO?
Creators: Emilio Sassone Corsi
Publisher: name: Media Inaf
Year: 2013

Nonostante il grande numero di pianeti abitabili che devono esistere nell'Universo, è estremamente probabile che non entreremo mai in contatto con alcuna civiltà extraterrestre. Con buona pace di chi, anche nel Parlamento, chiede di prendere sul serio il fenomeno UFO.
Quasi-chemical theory with a soft cutoff
Creators: name: Chempath, Shaji
name: Pratt, Lawrence R.
name: Paulaitis, M. E.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: In view of the wide success of molecular quasi-chemical theory of liquids, this paper develops the soft-cutoff version of that theory. This development has important practical consequences in the common cases that the packing contribution dominates the solvation free energy of realistically-modeled molecules because treatment of hard-core interactions usually requires special purpose simulation methods. In contrast, treatment of smooth repulsive interactions is typically straightforward on the basis of widely available software. This development also shows how fluids composed of molecules with smooth repulsive interactions can be treated analogously to the molecular-field theory of the hard-sphere fluid. In the treatment of liquid water, quasi-chemical theory with soft-cutoff conditioning doesn't change the fundamental convergence characteristics of the theory using hard-cutoff conditioning. In fact, hard cutoffs are found here to work better than softer ones.
description: 5 pages, 2 figures
Cosmological footprints of loop quantum gravity
Creators: name: Grain, J.
name: Barrau, A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The primordial spectrum of cosmological tensor perturbations is considered as a possible probe of quantum gravity effects. Together with string theory, loop quantum gravity is one of the most promising frameworks to study quantum effects in the early universe. We show that the associated holonomy correction should modify the potential seen by gravitational waves during the inflationary amplification. The resulting power spectrum should exhibit a characteristic tilt. This opens a new window for cosmological tests of quantum gravity.
description: Accepted by Phys. Rev. Lett., 7 pages, 2 figures
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ñ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Ð°ÐºÑÑÐ°, Ð®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: 2018
Subjects: ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð¾Ð¼
ÐºÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½Ð°Ñ ÐºÑÐ»ÑÑÑÑÐ°
Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ðµ ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ ÑÑÑÐ´Ð°

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ÐÐÐ Â«ÐÐµÐºÑÐ¾ÑÂ», Ð¿ÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐºÑÑÐµÐ¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ, ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÑÑÐ´Ð° ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¸ ÑÐµÐºÑÑÐµÑÑÐ¸ ÐºÐ°Ð´ÑÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ Ð¼ÐµÑ Ð¿Ð¾ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¸ Ð°Ð´Ð°Ð¿ÑÐ°ÑÐ¸Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ Â«ÐÐµÐºÑÐ¾ÑÂ». Ð¡ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð¾ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¼Ð¾Ð¶ÐµÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÑÑÑ Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð¾Ð¼, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ¾Ð².