cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A brief presentation of W-STEM project: Main goals, results and current status
Creators: name: García-Peñalvo, F. J.
Publisher: name: Zenodo
Year: 2021
Subjects: CBHE, EU, gender, STEM, W-STEM, women empowerment

description: The W-STEM European project (European Union. ERASMUS + Capacity-building in Higher Education Call for proposals EAC/A05/2017 - Ref. 598923-EPP-1-2018-1-ES-EPPKA2-CBHE-JP) has been selected as good practice to present its advances, results, and current status in the 2021 Cluster Meeting Erasmus+ CBHE projects in Latin America & Caribbean: Building Capacity and Promoting Cooperation in Higher Education (28-29 October 2021). Specifically, the W-STEM project has been included in the Inclusion & diversity Workshop celebrated online on October 29th, 2021.
description: W-STEM (Building the future of Latin America: engaging women into STEM) is a project funded under European Union ERASMUS + Capacity-building in Higher Education Programme (598923-EPP-1-2018-1-ES-EPPKA2-CBHE-JP) The European Commission support for the production of this publication does not constitute an endorsement of the contents which reflects the views only of the authors, and the Commission cannot be held responsi­ble for any use which may be made of the information contained therein
Nonadditive Interactions Unlock Small-Particle Mobility in Binary Colloidal Monolayers
Creators: name: Raybin, Jonathan G.
name: Wai, Rebecca B.
name: Ginsberg, Naomi S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We examine the organization and dynamics of binary colloidal monolayers composed of micron-scale silica particles interspersed with smaller-diameter silica particles that serve as minority component impurities. These binary monolayers are prepared at the surface of ionic liquid droplets over a range of size ratios ($σ=0.16-0.66$) and are studied with low-dose minimally perturbative scanning electron microscopy (SEM). The high resolution of SEM imaging provides direct tracking of all particle coordinates over time, enabling a complete description of the microscopic state. In these bidisperse size mixtures, particle interactions are non-additive because interfacial pinning to the droplet surface causes the equators of differently sized particles to lie in separate planes. By varying the size ratio we control the extent of non-additivity in order to achieve phase behavior inaccessible to additive 2D systems. Across the range of size ratios we tune the system from a mobile small-particle phase ($σ<0.24$), to an interstitial solid ($0.24<σ<0.33$), to a disordered glass ($σ>0.33$). These distinct phase regimes are classified through measurements of hexagonal ordering of the large-particle host lattice and the lattice's capacity for small-particle transport. Altogether, we explain these structural and dynamic trends by considering the combined influence of interparticle interactions and the colloidal packing geometry. Our measurements are reproduced in molecular dynamics simulations of 2D non-additive disks, suggesting an efficient method for describing confined systems with reduced dimensionality representations.
description: 34 pages, 7 figures, also see supplementary ancillary file
La Gelmini presenta il PNR
Creators: Enrica Battifoglia
Publisher: name: Media Inaf
Year: 2011

Presentato nella Sala Capitolare del Senato il Piano Nazionale della Ricerca. Ad illustrarlo il Ministro Gelmini, presenti il sottosegretario Letta e il Ministro Prestigiacomo, oltre al presidente Schifani. Pubblicati gli statuti degli enti di ricerca.
Entropy is Conserved in Hawking Radiation as Tunneling: a Revisit of the Black Hole Information Loss Paradox
Creators: name: Zhang, Baocheng
name: Cai, Qing-yu
name: Zhan, Ming-sheng
name: You, Li
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We revisit in detail the paradox of black hole information loss due to Hawking radiation as tunneling. We compute the amount of information encoded in correlations among Hawking radiations for a variety of black holes, including the Schwarzchild black hole, the Reissner-Nordström black hole, the Kerr black hole, and the Kerr-Newman black hole. The special case of tunneling through a quantum horizon is also considered. Within a phenomenological treatment based on the accepted emission probability spectrum from a black hole, we find that information is leaked out hidden in the correlations of Hawking radiation. The recovery of this previously unaccounted for information helps to conserve the total entropy of a system composed of a black hole plus its radiations. We thus conclude, irrespective of the microscopic picture for black hole collapsing, the associated radiation process: Hawking radiation as tunneling, is consistent with unitarity as required by quantum mechanics.
description: The published version. It has been revised as required by the referees
title: ÐÑÐ¿Ð°Ð½Ð¸Ñ (ÑÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¹ Ð°ÑÐ¿ÐµÐºÑ)
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°ÐºÐ¾Ð²ÐµÑÐºÐ¸Ð¹, ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
name: Ð¦ÑÐ±, ÐÐ»ÐµÐºÑÐµÐ¹
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2018
Subjects: ÑÐµÐ³Ð¸Ð¾Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ
ÐÑÐ¿Ð°Ð½Ð¸Ñ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÑ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½ÑÐ¹ Ð¿Ð¾Ð´ÑÐ¾Ð´, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð¿Ð¾Ð»Ð½Ð¾Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¾ Ð³ÐµÐ¾Ð³ÑÐ°ÑÐ¸Ð¸, Ð¾Ð± Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ð¸, Ð¾ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾-Ð¿Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ðµ, ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð°Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð°, ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐµ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð²Ð½ÐµÑÐ½ÑÑ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÑ, ÐºÑÐ»ÑÑÑÑÑ, Ð¸ÑÐºÑÑÑÑÐ²Ð¾, Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ, ÑÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¸Ð·ÑÑÐ°ÐµÐ¼Ð¾Ð³Ð¾ ÑÐµÐ³Ð¸Ð¾Ð½Ð°. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Â«ÐÐ°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ðµ ÑÐµÐ³Ð¸Ð¾Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸ÐµÂ» (Â«ÐÑÐ¿Ð°Ð½Ð¸ÑÂ»).
Decoding locomotion from population neural activity in moving C. elegans
Creators: name: Hallinen, Kelsey
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Life Sciences
subject: Neuroscience and Neurobiology
subject: c. elegans
subject: whole brain imaging

description: Whole-brain recordings of freely moving and immobilized C. elegans animals. Raw data accompanying "Decoding locomotion from population neural activity in moving C. elegans"
Spin polarization induced by magnetic field and the relativistic Barnett effect
Creators: name: Buzzegoli, Matteo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: First, I study the analogy between the magnetization of a material and the spin polarization of particles in a fluid. Using the relativistic version of the Barnett effect, i.e. the magnetization of a material induced by mechanical rotation, the spin polarization induced by thermal vorticity is obtained within a purely classical model, where spin is treated as an intrinsic magnetic moment and rotation is included as a non-inertial effect. I argue that since spin polarization induced by thermal vorticity can be obtained in a classical theory, it can not be dominated by quantum anomalies. Second, the spin polarization induced by magnetic field is obtained for a fluid at local thermal equilibrium using statistical quantum field theory. The obtained formula is valid beyond the weak field approximation and when contributions from the non-homogeneity of the magnetic field are small. The exact form of spin polarization is studied for a free Dirac field at global equilibrium, and, like magnetic susceptibility, it oscillates according to the de Haas - van Alphen effect. Finally, I briefly review how magnetic field contributes to the difference between the spin polarization of $Λ$ and $\barΛ$ observed in heavy-ion collisions.
description: 38 pages, 4 figures; V2: new abstract, added a figure, final version
Aria di monossido di carbonio su Plutone
Creators: Daniela Cipolloni
Publisher: name: Media Inaf
Year: 2011

Cambiamenti climatici sull'ex nono pianeta del Sistema Solare. La causa delle alterazioni atmosferiche non è un gas a effetto serra, come l'anidride carbonica sulla Terra. Ma il monossido di carbonio: raffredda l'aria e contrasta l'azione opposta del metano. I risultati di uno studio ventennale.
Under Lock and Key: A Proof System for a Multimodal Logic
Creators: name: Kavvos, G. A.
name: Gratzer, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Logic (math.LO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We present a proof system for a multimodal logic, based on our previous work on a multimodal Martin-Loef type theory. The specification of modes, modalities, and implications between them is given as a mode theory, i.e. a small 2-category. The logic is extended to a lambda calculus, establishing a Curry-Howard correspondence.
description: Version of Record to appear in the Bulletin of Symbolic Logic
Body scanner spaziale
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2011

Le tecnologie d'avanguardia per analizzare la debolissima radiazione a microonde di fondo universo possono trovare applicazione nei controlli per la sicurezza antiterrorismo. Come ViKy, il sistema di indagine passiva a immagini sviluppato presso l'INAF-IASF di Bologna. Potrebbe diventare il più accurato e sicuro body scanner in circolazione.
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ¹ PR Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐ¾ÑÐµ Ð²Ð½ÑÑÑÐ¸Â»)
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§ÐµÑÐ½Ð¸ÐµÐ½ÐºÐ¾, ÐÐ°Ñ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: Ð²Ð½ÑÑÑÐµÐ½Ð½Ð¸Ð¹ PR Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
Ð²Ð½ÑÑÑÐµÐ½Ð½Ð¸Ð¹ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
Ð²Ð½ÑÑÑÐ¸Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¾ÑÐµÑÑÑ
Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Cheaptrip

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð²Ð½ÑÑÑÐµÐ½Ð½ÑÑ PR Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ ÑÑÑÐ°Ð³ÐµÐ½ÑÑÑÐ²Ð° Cheaptrip. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÐºÑÑÐ²Ð°ÑÑÑÑ ÑÐ°ÐºÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÐºÐ°Ðº Ð²Ð½ÑÑÑÐµÐ½Ð½Ð¸Ð¹ PRÐ¸ Ð²Ð½ÑÑÑÐµÐ½Ð½Ð¸Ð¹ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³. ÐÑÐ¸Ð²Ð¾Ð´Ð¸ÑÑÑ ÑÐ°Ð·Ð½Ð¸ÑÐ° Ð´Ð°Ð½Ð½ÑÑ ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð¾Ðº. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ð¹ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð¸ PR ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½Ð° Ð¿ÑÐµÐ´Ð¼ÐµÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ¹ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÑÐ´ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼ Ñ ÑÐ°ÑÑÐµÑÐ¾Ð¼ Ð±ÑÐ´Ð¶ÐµÑÐ° Ð¸ Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÑ Ð¼ÐµÑ Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
Exact Results for Wilson Loops in Superconformal Chern-Simons Theories with Matter
Creators: name: Kapustin, Anton
name: Willett, Brian
name: Yaakov, Itamar
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use localization techniques to compute the expectation values of supersymmetric Wilson loops in Chern-Simons theories with matter. We find the path-integral reduces to a non-Gaussian matrix model. The Wilson loops we consider preserve a single complex supersymmetry, and exist in any N=2 theory, though the localization requires superconformal symmetry. We present explicit results for the cases of pure Chern-Simons theory with gauge group U(N), showing agreement with the known results, and ABJM, showing agreement with perturbative calculations. Our method applies to other theories, such as Gaiotto-Witten theories, BLG, and their variants.
description: 32 pages
Martensite plasticity and damage competition in dual-phase steel: A micromechanical experimental-numerical study
Creators: name: Vermeij, T.
name: Mornout, C. J. A.
name: Rezazadeh, V.
name: Hoefnagels, J. P. M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Martensite damage in Dual-Phase (DP) steel has been studied extensively, yet, the exact deformation mechanisms that trigger or inhibit damage initiation remain mostly unexplored. Whereas generally assumed to be hard and brittle, lath martensite in fact deforms in a highly anisotropic manner, showing large strains under favorable habit plane orientations, which is attributed both to the lath morphology and to so-called 'substructure boundary sliding'. Yet, the correlation (or interplay) between plasticity and damage in lath martensite has not received much attention. Therefore, we raise the question whether these soft martensite plasticity mechanisms can delay or even inhibit damage initiation. We analyze several 'damage-sensitive' martensite notches, {i.e. thin contractions of two martensite islands,} by combining several state-of-the-art experimental and analysis methods. Deformations are tracked in-situ at the nanoscale, aligned to detailed microstructure maps, and categorised, for each martensite variant, into habit plane or out-of-habit-plane slip. In these experiments, strong plasticity (>70%) is observed in martensite notches, enabled by slip along a favorably oriented habit plane, whereas damaged notches have unfavorably oriented habit planes, showing limited pre-damage strains (<10%), carried by out-of-habit-plane slip. Additionally, one-to-one experimentally based Crystal Plasticity (CP) simulations are performed in parallel, employing a recently introduced Enriched CP approach which models a soft plasticity mechanism on the variants' habit plane. The Enriched CP simulations show considerably lower hydrostatic stresses in non-damaged and plastically deforming notches, thereby revealing that the soft habit plane mechanism is key for introducing the high plastic anisotropy that can lead to the inhibition of martensite damage in highly strained martensite notches.
description: accepted for publication in Acta Mater. (33 pages, 12 figures)
Due stelle fanno gli alberi… neri
Creators: Luca Nobili
Publisher: name: Media Inaf
Year: 2011

I colori delle piante su un ipotetico pianeta simile al nostro, illuminato da due stelle, sarebbero diversi da quelli che conosciamo. Con tinte molto più scure, dal grigio al nero. Sarebbe la conseguenza dell'alterazione del processo di fotosintesi clorofilliana.
Magnetotransport of La0.70ca0.3-xsrxmno3 (Ag): A Potential Room Temperature Bolometer and Magnetic Sensor
Creators: name: Awana, V. P. S.
name: Tripathi, Rahul
name: Kumar, Neeraj
name: Kishan, H.
name: Bhalla, G. L.
name: Zeng, R.
name: Chandra, L. S. Sharth
name: Ganesan, V.
name: Habermeier, H. U.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Here we report the optimized magneto-transport properties of polycrystalline La0.70Ca0.3-xSrxMnO3 and their composites with Ag. The optimization was carried out by varying the Sr and Ag contents simultaneously to achieve large temperature coefficient of resistance (TCR) as well as low field magneto-resistance (MR) at room temperature. Sharpest paramagnetic (PM)-ferromagnetic (FM) and insulator-metal (IM) transition is observed in the vicinity of the room temperature (TC=300 K=TIM) for the composition La0.70Ca0.20Sr00.10MnO3:Ag0.20. Partial substitution of larger Sr2+ ions at the Ca2+ ions sites controls the magnitude of the FM and IM transition temperatures, while the Ag induces the desired sharpness in these transitions. For the optimized composition, maximum TCR and MR are tuned to room temperature (300 K) with the former being as high as 9% and the later being 20 and 30 percent at 5 and 10 kOe magnetic fields respectively. Such sharp single peak (TCR= 9 percent) at room temperature can be used for the bolometric and infrared detector applications. The achievement of large TCR and low field MR at T~300K in polycrystalline samples is encouraging and we believe that further improvements can be achieved in thin films, which, by virtue of their low conduction noise, are more suitable for device applications.
description: 11 pages Text + Figures. Suggestions/comments welcome (awana@mail.nplindia.ernet.in)
Pianeti da ascoltare
Creators: Daniela Cipolloni
Publisher: name: Media Inaf
Year: 2011

Arrivano i soccorsi alla ricerca dei pianeti extrasolari: le grandi reti di radiotelescopi, come LOFAR, sono in grado di percepire le emissioni radio delle aurore di mondi che orbitano a grandi distanze dalla stella. Montebugnoli (INAF-IRA di Bologna): "Frequenze radio precise indicano tracce di acqua o metanolo, molecole alla base della vita".
title: ÐÐµÑÐ¾Ð´Ñ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ ÑÐ¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð². ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¼Ð°ÑÐ¸Ð½ Ð¸ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð²
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ ÐÐ£ÐÐ¾Ð²
titleType: Subtitle
Creators: name: ÐÑÐ±Ð°ÑÐµÐ², Ð®ÑÐ¸Ð¹
name: Ð ÐµÐ²Ð¸Ð½, Ð.
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐÐ£
Year: 2013
Subjects: ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½
Ð£Ð¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²
Ð ÐµÐ¶ÑÑÐ¸Ðµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ

description: Ð ÑÑÐµÐ±Ð½Ð¾Ð¼ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð¸Ð´Ñ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¼Ð°ÑÐ¸Ð½ (Ð² Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¼ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½ÑÑ Ð¸Ð· ÑÑÐ°Ð»ÐµÐ¹), Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ°ÐºÐ¶Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ð¼Ð¸, ÑÐ¸Ð¼Ð¸ÐºÐ¾-ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¸Ð¼Ð¸ Ð¸ Ð´ÑÑÐ³Ð¸Ð¼Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼Ð¸ ÑÐ¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¿Ð¾Ð²ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ (Ð¸Ð·Ð½Ð¾ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ, Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ Ð´Ñ.) Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¼Ð°ÑÐ¸Ð½ Ð¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°. ÐÐ¾Ð´ÑÐ¾Ð±Ð½Ð¾ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ½Ð¾-Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¼Ð°ÑÐ¸Ð½. ÐÑÐ´ÐµÐ»ÑÐ½Ð°Ñ Ð³Ð»Ð°Ð²Ð° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð² ÑÐ¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸. ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑÐºÐ¸Ñ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ ÐÐ£ÐÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð»Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¸ Ð·Ð°Ð²Ð¾Ð´ÑÐºÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¾Ð².
How dark the sky: the JWST backgrounds
Creators: name: Rigby, Jane R.
name: Lightsey, Paul A.
name: Marín, Macarena García
name: Bowers, Charles W.
name: Smith, Erin C.
name: Glasse, Alistair
name: McElwain, Michael W.
name: Rieke, George H.
name: Chary, Ranga-Ram
name: Liu, Xiang
name: Clampin, Mark
name: Kinzel, Wayne
name: Laidler, Vicki
name: Mehalick, Kimberly I.
name: Noriega-Crespo, Alberto
name: Shivaei, Irene
name: Stark, Christopher
name: Temim, Tea
name: Wei, Zongying
name: Willott, Chris J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We describe the sources of stray light and thermal background that affect JWST observations, report actual backgrounds as measured from commissioning and early-science observations, compare these background levels to prelaunch predictions, estimate the impact of the backgrounds on science performance, and explore how the backgrounds probe the achieved configuration of the deployed observatory. We find that for almost all applications, the observatory is limited by the irreducible astrophysical backgrounds, rather than scattered stray light and thermal self-emission, for all wavelengths lambda < 12.5 micron, thus meeting the level 1 requirement. This result was not assured given the open architecture and thermal challenges of JWST, and it is the result of meticulous attention to stray light and thermal issues in the design, construction, integration, and test phases. From background considerations alone, JWST will require less integration time in the near-infrared compared to a system that just met the stray-light requirements; as such, JWST will be even more powerful than expected for deep imaging at 1-5 micron. In the mid-infrared, the measured thermal backgrounds closely match prelaunch predictions. The background near 10 micron is slightly higher than predicted before launch, but the impact on observations is mitigated by the excellent throughput of MIRI, such that instrument sensitivity will be as good as expected prelaunch. These measured background levels are fully compatible with JWST's science goals and the Cycle 1 science program currently underway.
description: Published as part of the "JWST Overview" special issue of PASP. 18 pages, 9 figures
Le galassie giganti non crescono più
Creators: Luca Nobili
Publisher: name: Media Inaf
Year: 2011

Alcune tra le più grandi e luminose galassie dell'Universo, note come BCG, hanno smesso di accrescersi circa 7 miliardi di anni fa, quando l'Universo aveva la metà della sua età attuale. Questo il risultato inatteso di una nuova ricerca presentato nel corso del convegno annuale della Royal Astronomical Society, in Galles.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»Ñ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð² Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÐºÐ¾Ð´ Ñ ÑÑÐ½ÐºÑÐ¸ÐµÐ¹ ÑÐ¿ÑÐ¾ÑÑÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ ÐºÐ°Ð»Ð¸Ð±ÑÐ¾Ð²ÐºÐ¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÑÑÑÑÐ¾Ð², ÐÐ¾Ð½ÑÑÐ°Ð½ÑÐ¸Ð½
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: ÐºÐ¾Ð´ ÐÑÐµÑ
ÑÐ°Ð¼Ð¾Ð¾Ð±ÑÑÐ°ÑÑÐ°ÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ð°
ÑÑÐ³Ð¾Ð²ÑÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´
ÐºÐ°Ð»Ð¸Ð±ÑÐ¾Ð²ÐºÐ°

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð´Ð»Ñ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ñ Ð¿ÐµÐ´Ð°Ð»ÐµÐ¹ Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ ÑÑÐ¾Ð»Ð»ÐµÐ¹Ð±ÑÑÐ° Ð¸Ð»Ð¸ Ñ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ° ÑÑÐ°Ð¼Ð²Ð°Ñ Ð² ÐºÐ¾Ð´ ÐÑÐµÑ, Ð¿ÑÐ¸Ð³Ð¾Ð´Ð½ÑÐ¹ Ð´Ð»Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐ³Ð¾Ð²ÑÐ¼ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð¼. ÐÐ±ÐµÑÐ¿ÐµÑÐµÐ½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¿ÐµÑÐµÐ¾Ð±ÑÑÐµÐ½Ð¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð´Ð»Ñ Ð¿Ð¾Ð´ÑÑÑÐ¾Ð¹ÐºÐ¸ Ð¿Ð¾Ð´ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ¾Ð² Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ ÑÑÑÐ°Ð²Ð¾Ðº Ð¿ÐµÐ´Ð°Ð»ÐµÐ¹ Ñ Ð¼ÐµÑÑÐ° Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¿Ð¾Ð´ÑÑÑÐ¾Ð¹ÐºÐ¸ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð¾Ð¼ÐµÑÑÐ¾Ð² Ð½Ð° ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ðµ.
Il risveglio del Granchio
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2011

Il satellite italiano per l'astrofisica delle alte energie cattura una nuova, potentissima emissione di raggi gamma dalla nebulosa del Granchio. Marco Tavani (INAF): "Un evento violentissimo e rapidissimo che ci obbligherà a rivedere le teorie sulla produzione di raggi gamma in questo tipo di oggetti celesti".
Critical points of Wang-Yau quasi-local energy
Creators: name: Miao, Pengzi
name: Tam, Luen-Fai
name: Xie, Naqing
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53C20, 83C99

description: In this paper, we prove the following theorem regarding the Wang-Yau quasi-local energy of a spacelike two-surface in a spacetime: Let $Σ$ be a boundary component of some compact, time-symmetric, spacelike hypersurface $Ω$ in a time-oriented spacetime $N$ satisfying the dominant energy condition. Suppose the induced metric on $Σ$ has positive Gaussian curvature and all boundary components of $Ω$ have positive mean curvature. Suppose $H \le H_0$ where $H$ is the mean curvature of $Σ$ in $Ω$ and $H_0$ is the mean curvature of $Σ$ when isometrically embedded in $R^3$. If $Ω$ is not isometric to a domain in $R^3$, then 1. the Brown-York mass of $Σ$ in $Ω$ is a strict local minimum of the Wang-Yau quasi-local energy of $Σ$, 2. on a small perturbation $\tildeΣ$ of $Σ$ in $N$, there exists a critical point of the Wang-Yau quasi-local energy of $\tildeΣ$.
description: substantially revised, main theorem replaced, Section 3 added
Evolution models for the Earth's core with respect to thermal and orbital histories
Creators: name: Schaeffer, Nathanael
name: Cébron, David
name: Landeau, Maylis
name: Nataf, Henri-Claude
name: Fournier, Alexandre
Publisher: name: figshare
Year: 2021
Subjects: subject: 40403 Geophysical Fluid Dynamics
subject: FOS: Earth and related environmental sciences
subject: Geophysics
subject: Solid Earth Sciences

description: For the thermal model, we use the model from Lister (2003), see https://doi.org/10.1016/j.pepi.2003.07.007
For precession and tides, we we use two models:
- standard, low obliquity from Touma & Wisdom (1994) https://doi.org/10.1086/117209
- unlikely, high obliquity from Williams (1993) https://doi.org/10.1016/0012-8252(93)90004-Q
Evolution of the Spiral Waves in Excitable System
Creators: name: Ren, Ji-Rong
name: Zhu, Tao
name: Mo, Shu-Fan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Spiral wave, whose rotation center can be regarded as a point defect, widely exists in various two dimensional excitable systems. In this paper, by making use of \emph{Duan's topological current theory}, we obtain the charge density of spiral waves and the topological inner structure of its topological charge. The evolution of spiral wave is also studied from the topological properties of a two-dimensional vector field. The spiral waves are found generating or annihilating at the limit points and encountering, splitting, or merging at the bifurcation points of the two-dimensional vector field. Some applications of our theory are also discussed.
description: 7 pages, 5 figures
Ecco il team azzurro
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

Un pugliese, due marchigiani e tre calabresi. Sono i magnifici sei, tutti fra i 14 e i 17 anni, che rappresenteranno l’Italia alle Olimpiadi internazionali dell’astronomia 2011, a settembre, in Kazakistan. Media INAF li ha raggiunti a Reggio Calabria, dove domenica 17 aprile, si sono svolte le gare nazionali.
Micro-mechanical insights into the stress transmission in strongly aggregating colloidal gel
Creators: name: Dagur, Divas Singh
name: Man, Yezaz Ahmed Gadi
name: Roy, Saikat
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Predicting the mechanical response of the soft gel materials under external deformation is of paramount importance in many areas, such as foods, pharmaceuticals, solid-liquid separations, cosmetics, aerogels and drug delivery. Most of the understanding of the elasticity of gel materials is based on the concept of fractal scaling with very little microscopic insights. Previous experimental observations strongly suggest that the gel material loses the fractal correlations upon deformation and the range of packing fraction up to which the fractal scaling can be applied is very limited. Also, correctly implementing the fractal modeling requires identifying the elastic backbone, which is a formidable task. So far, there is no clear understanding of the gel elasticity at high packing fraction and the correct length scale that governs its mechanical response. In this work, we undertake extensive numerical simulations to elucidate the different aspects of stress transmission in the gel materials. We observe the existence of two percolating networks of compressive and tensile normal forces close to the gel point. We also find that the probability distribution for the compressive and tensile part normalized by their respective mean shows universal behavior irrespective of varied interaction potential, thermal energy and particle size distribution. Interestingly, there are also large number of contacts with zero normal force, and consequently, a peak in the normal force distribution is observed at $f_n\approx0$ even at higher pressure. We also identify the critical internal state parameters such as mean normal force, force anisotropies and the average coordination number and propose simple constitutive relations that relate the different components of the stress to the internal state parameters. The agreement between our model prediction and the simulation observation is excellent.
description: 10 pages, 4 igures
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
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¿Ð¸ÑÐµÐ½ÐºÐ¾Ð²Ð°, ÐÐ°Ð´ÐµÐ¶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: Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½
Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¼Ð°Ð»ÑÐ¹ Ð±Ð¸Ð·Ð½ÐµÑ
Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ
ÐºÐ°ÑÐµ â ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â».
Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð±Ð¸Ð·Ð½ÐµÑ - Ð¿Ð»Ð°Ð½ ÐÐ°ÑÐµ - ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â» Ð² Ð³Ð¾ÑÐ¾Ð´Ðµ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³.
ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÐÐ¸Ð·Ð½ÐµÑ - Ð¿Ð»Ð°Ð½ ÐÐ°ÑÐµ - ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â».
ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÐÐ°ÑÐµ - ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â».
ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÑÐµÑÐ¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸:
1 ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð±Ð¸Ð·Ð½ÐµÑ - Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ.
2 ÐÑÑÐ²Ð¸ÑÑ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ° Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÑÑ Ð½Ð¾Ð²ÑÐµ Ð»ÑÐ³Ð¾ÑÑ Ð´Ð»Ñ ÐµÐ³Ð¾ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ¸.
3 Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð±Ð¸Ð·Ð½ÐµÑ - Ð¿ÑÐ¾ÐµÐºÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐ°ÑÐµ - ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â»
4 Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð½Ð° ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ ÐÐ°ÑÐµ - ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ°Ñ ÐÐÐ Â«Ð Ð°ÑÐ¸Ð½Ð°Ð´Â».
Dark matter signals and cosmic ray anomalies in an extended seesaw model
Creators: name: Cheon, H. S.
name: Kang, Sin Kyu
name: Kim, C. S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An extended seesaw model proposed to achieve low scale leptogenesis can resolve the excess positron and electron fluxes observed from PAMELA, ATIC and/or Fermi-LAT, and simultaneously accommodate some of recent experimental results for dark matter (DM) signals. In this approach, in addition to SU(2)_L doublet and the (light) singlet Higgs fields, an extra vector-like singlet neutrino and a singlet scalar field, which are coexisting two-particle dark matter candidates, are responsible for the origin of the excess positron and electron fluxes to resolve the PAMELA, ATIC and/or Fermi-LAT anomalies, as well as for the DM signals observed from direct searches in low mass scale.
description: title changed slightly, some mistakes are corrected, recent results of dark matter with low mass are included and some numerical results are imporved
Additional file 2 of Do dental students need sonography training? A prospective observational study
Creators: name: Weimer, Johannes Matthias
name: Rink, Maximilian
name: Lippe, Alexa
name: Zöll, Lisa
name: Künzel, Julian
name: Lorenz, Liv
name: Sproll, Christoph
name: Buggenhagen, Holger
name: Müller, Lukas
name: Pillong, Lukas
name: Weinmann-Menke, Julia
name: Hollinderbäumer, Anke
name: Al-Nawas, Bilal
Publisher: name: figshare
Year: 2025
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 2
VATLM: Visual-Audio-Text Pre-Training with Unified Masked Prediction for Speech Representation Learning
Creators: name: Zhu, Qiushi
name: Zhou, Long
name: Zhang, Ziqiang
name: Liu, Shujie
name: Jiao, Binxing
name: Zhang, Jie
name: Dai, Lirong
name: Jiang, Daxin
name: Li, Jinyu
name: Wei, Furu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Although speech is a simple and effective way for humans to communicate with the outside world, a more realistic speech interaction contains multimodal information, e.g., vision, text. How to design a unified framework to integrate different modal information and leverage different resources (e.g., visual-audio pairs, audio-text pairs, unlabeled speech, and unlabeled text) to facilitate speech representation learning was not well explored. In this paper, we propose a unified cross-modal representation learning framework VATLM (Visual-Audio-Text Language Model). The proposed VATLM employs a unified backbone network to model the modality-independent information and utilizes three simple modality-dependent modules to preprocess visual, speech, and text inputs. In order to integrate these three modalities into one shared semantic space, VATLM is optimized with a masked prediction task of unified tokens, given by our proposed unified tokenizer. We evaluate the pre-trained VATLM on audio-visual related downstream tasks, including audio-visual speech recognition (AVSR), visual speech recognition (VSR) tasks. Results show that the proposed VATLM outperforms previous the state-of-the-art models, such as audio-visual pre-trained AV-HuBERT model, and analysis also demonstrates that VATLM is capable of aligning different modalities into the same space. To facilitate future research, we release the code and pre-trained models at https://aka.ms/vatlm.
description: 11 pages, Accepted by IEEE Transactions on Multimedia
Courant-like brackets and loop spaces
Creators: name: Ekstrand, Joel
name: Zabzine, Maxim
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the algebra of local functionals equipped with a Poisson bracket. We discuss the underlying algebraic structures related to a version of the Courant-Dorfman algebra. As a main illustration, we consider the functionals over the cotangent bundle of the superloop space over a smooth manifold. We present a number of examples of the Courant-like brackets arising from this analysis.
description: 20 pages, the version published in JHEP
title: ÐÑÐ°Ð²Ð¾Ð¾Ñ ÑÐ°Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ñ
title: Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐ¾Ð´Ð¸Ð½ÐµÑ, Ð¤ÐµÐ´Ð¾Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2011
Subjects: Ð¿ÑÐ°Ð²Ð¾Ð¾Ñ ÑÐ°Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ñ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: ÐÐ»Ð°Ð½Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ðº ÑÐµÐ¼Ð¸Ð½Ð°ÑÑÐºÐ¸Ð¼ Ð·Ð°Ð½ÑÑÐ¸ÑÐ¼ Ð¿Ð¾ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ðµ "ÐÑÐ°Ð²Ð¾Ð¾ÑÑÐ°Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ñ" Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ñ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ ÑÑÐµÐ±Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¾Ð¹ ÑÑÐ¸Ð´Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑ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°. ÐÐ¾ ÐºÐ°Ð¶Ð´Ð¾Ð¹ ÑÐµÐ¼Ðµ, Ð²ÑÐ½Ð¾ÑÐ¸Ð¼Ð¾Ð¹ Ð½Ð° ÑÐµÐ¼Ð¸Ð½Ð°ÑÑ, Ð´Ð°ÑÑÑÑ ÑÑÐµÐ±Ð½ÑÐµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ, ÑÐµÐ¼Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹, ÑÐ¿Ð¸ÑÐ¾Ðº ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ, ÐºÑÐ°ÑÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ, ÑÐµÑÑÑ Ð´Ð»Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ñ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð´Ð½ÐµÐ²Ð½Ð¾Ð¹ Ð¸ Ð²ÐµÑÐµÑÐ½ÐµÐ¹ ÑÐ¾ÑÐ¼ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ 030501 "Ð®ÑÐ¸ÑÐ¿ÑÑÐ´ÐµÐ½ÑÐ¸Ñ" Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹.
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°.
La ricerca di base è la base
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2011

Il comitato scientifico della fisica sollecitato dalla NASA, nell'offrire le linee strategiche della ricerca spaziale nel settore, ricorda come la ricerca pura sia alla base del progresso sociale ed economico. A colloquio con Tommaso Maccacaro.
Plasma ai raggi X
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

Gli astrofisici lo usano per osservare la geometria e il campo magnetico delle sorgenti più estreme del cielo. Ma un polarimetro a raggi X, come il Gas Pixel Detector sviluppato dall’INAF, può avere molte altre applicazioni. Persino nella progettazione di centrali a fusione nucleare.
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ Ð±Ð°Ð»Ð°Ð½ÑÐ° Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° ÐºÐ°ÑÐºÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ¼Ð°ÐºÐ¾Ð²Ð°, ÐÐ°Ñ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: ÐÐ´Ð°Ð½Ð¸Ñ ÐºÐ°ÑÐºÐ°ÑÐ½Ð¾-Ð¿Ð°Ð½ÐµÐ»ÑÐ½ÑÐµ
ÐÐ¸Ð»ÑÐµ Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½ÑÐµ
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description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½ÑÑ Ð¶Ð¸Ð»ÑÑ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½ Ð²ÑÐ±Ð¾Ñ ÑÐ¸Ð¿Ð° ÐºÐ°ÑÐºÐ°ÑÐ½Ð¾-Ð¿Ð°Ð½ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° ÐºÐ°Ðº Ð±Ð°Ð·Ð° Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»ÑÑ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÐºÐ°ÐºÑÐºÐ°ÑÐ½Ð¾-Ð¿Ð°Ð½ÐµÐ»ÑÐ½ÑÑ Ð´Ð¾Ð¼Ð¾Ð² Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð½Ð¾Ð²ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐ·Ð»Ñ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ðµ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð´Ð¾Ð¼Ð°. ÐÑÐ±ÑÐ°Ð½Ñ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÐºÐ¾Ð½ÐºÑÐµÑÐ½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð² Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð¸Ñ Ð¼ÐµÑÑÐ¾ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¿Ð»Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð½Ð° ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð·Ð° ÑÑÐµÑ ÐºÐ°ÐºÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¼Ð¾Ð¶Ð½Ð¾ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐ½Ð¾ÑÑÑ ÑÐ½ÐµÑÐ³Ð¾Ð¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸Ñ.
Il buio oltre le stelle
Creators: Luca Nobili
Publisher: name: Media Inaf
Year: 2011

Un viaggio attraverso l'Universo che non si vede. Dalle onde elettromagnetiche non percepite dall'occhio umano sino alle ipotesi pù recenti sulla possibile natura dell'enigmatica energia oscura. Intervista all'autore, cosmologo, divulgatore e associato INAF.
title: ÐÑÐ°ÐºÑÐ¸ÐºÑÐ¼ Ð¿Ð¾ Ð¢ÐÐ­. Ð§. 4
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹
titleType: Subtitle
Creators: name: Ð¨Ð°ÐºÐ¸ÑÐ¾Ð², ÐÐ°Ð½ÑÑÑ
name: ÐÐ¸ÑÑÐºÐ¸Ð½, Ð Ð¾Ð´Ð¸Ð¾Ð½
name: ÐÐ¾Ð¿Ð°ÑÐ¸Ð½, Ð.
name: ÐÐ¾ÑÐ¾Ð½Ð¸Ð½, ÐÐ¸ÑÐ°Ð»Ð¸Ð¹
name: ÐÐ°Ð¶Ð½Ð¾Ð², Ð¡ÐµÑÐ³ÐµÐ¹
name: ÐÐ°Ð»Ð¸Ð¼Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: ÐÐ¾Ð·Ð»Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: ÐÐ¾ÑÐ¾Ð»ÐµÐ²Ð°, Ð¢.
name: ÐÐ¾Ð´ÑÐ»Ð¸Ð½Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
name: ÐÐ¾Ð²Ð³Ð¾ÑÐ¾Ð´ÑÐµÐ², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: Ð¤ÐµÐ¾ÑÐ°Ð½Ð¾Ð², Ð.
name: Ð®ÑÐ¸Ð½Ð¾Ð², ÐÐ¸ÐºÑÐ¾Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐÐ£
Year: 2003
Subjects: Ð­Ð»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÐºÐ°

description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¼ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ°Ð¼ Ð¿Ð¾ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐµÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ðµ âÐ¢ÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÐºÐ¸â (Ð¢ÐÐ­) Ð´Ð»Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ 551300, 551700, 553100, 550200, 551500, 552800, 553000, 552900, 552300, 553800. Ð§ÐµÑÐ²ÐµÑÑÐ°Ñ ÑÐ°ÑÑÑ Ð¿ÑÐ°ÐºÑÐ¸ÐºÑÐ¼Ð° Ð¿Ð¾ Ð¢ÐÐ­ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð°Ð¼ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸ÑÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð½ÐµÐ»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÐ¿ÐµÐ¹.
ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ ÐºÑÑÑÐ° ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾, ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¸Ð±ÐµÑÐ½ÐµÑÐ¸ÐºÐ¸, Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ¾-Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾, ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Ð¸ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°, ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° Ð¾ÑÐºÑÑÑÐ¾Ð³Ð¾ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÐÐ½ÑÑÐ¸ÑÑÑÐ° Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸ÐºÐ¸, Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ñ ÐºÑÑÑ Ð¢ÐÐ­ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð².
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Chiral formulation for hyperkaehler sigma-models on cotangent bundles of symmetric spaces
Creators: name: Kuzenko, Sergei M.
name: Novak, Joseph
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Starting with the projective-superspace off-shell formulation for four-dimensional N = 2 supersymmetric sigma-models on cotangent bundles of arbitrary Hermitian symmetric spaces, their on-shell description in terms of N = 1 chiral superfields is developed. In particular, we derive a universal representation for the hyperkaehler potential in terms of the curvature of the symmetric base space. Within the tangent-bundle formulation for such sigma-models, completed recently in arXiv:0709.2633 and realized in terms of N = 1 chiral and complex linear superfields, we give a new universal formula for the superspace Lagrangian. A closed form expression is also derived for the Kaehler potential of an arbitrary Hermitian symmetric space in Kaehler normal coordinates.
description: 11 pages, LaTeX, no figues
Materia oscura, il cerchio si stringe
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

Presentati al Gran Sasso i primi, attesissimi, risultati della campagna di 100 giorni dell’esperimento Xenon100. Ancora non dicono se ha catturato materia oscura, ma pongono i vincoli più stringenti al mondo sulla natura delle WIMP. Elena Aprile: «Ci aspettavamo circa due eventi, ne abbiamo visti tre».
Come nodi fra i capelli
Creators: Daniela Cipolloni
Publisher: name: Media Inaf
Year: 2011

Il telescopio spaziale Herschel dell'ESA ha osservato vere e proprie "matasse" di filamenti nelle nubi interstellari e, per la prima volta, ne ha misurato le dimensioni. In questi grovigli hanno origine le stelle. Tra gli autori dello studio ricercatori dell'INAF-IFSI di Roma.
title: PR-ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð² ÑÑÐµÑÐµ ÐºÑÐ»ÑÑÑÑÑ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐºÑÐ»ÑÑÑÑÐ½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ° Ð¿Ð¾ ÐºÑÐ»ÑÑÑÑÐµ ÐÑÐ°Ð²Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¡ÐÐ)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ¾ÑÐµÐ½ÐºÐ¾ , ÐÐ»ÐµÐºÑÐ°Ð½Ð´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: 2016
Subjects: ÑÐµÐºÐ»Ð°Ð¼Ð°
ÐºÑÐ»ÑÑÑÑÐ°
Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ
advertising
culture
promotion

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° PR-ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð² ÑÑÐµÑÐµ ÐºÑÐ»ÑÑÑÑÑ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐºÑÐ»ÑÑÑÑÐ½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ° Ð¿Ð¾ ÐºÑÐ»ÑÑÑÑÐµ ÐÑÐ°Ð²Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¡ÐÐ±). Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑÑÑ ÑÑÑÐ½Ð¾ÑÑÑ Ð¸ Ð²Ð¸Ð´Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÑÑ ÑÑÐ°Ð¿Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ, Ð¸Ð·ÑÑÐ°ÑÑÑÑ PR-Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð¿ÑÐ¸ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ PR-ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð² Ð¸Ð½Ð´ÑÑÑÑÐ¸Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹. ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð² ÑÐµÐ±Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ PR -Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ° Ð¿Ð¾ ÐºÑÐ»ÑÑÑÑÐµ, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ PR-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ ÑÐµÑÑÐ¸Ð²Ð°Ð»Ñ Â«ÐÐ¾ÑÑ Ð¼ÑÐ·ÐµÐµÐ²Â» ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ¾Ð¼ Ð¿Ð¾ ÐºÑÐ»ÑÑÑÑÐµ , Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð°ÑÑÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÐµÑÑÐ¸Ð²Ð°Ð»Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹.
description: This graduation qualification work is dedicated to PR activities in the sphere of culture (for example cultural projects of the Committee on culture of government of St. Petersburg). In work the essence and types of special events, described the stages of organizing and conducting, study PR-tools used in the promotion of special events and discusses the use of social PR-technologies in the event industry. Graduation thesis contains research aimed at the study of PR -activities of the Committee on culture, described the PR-promotion of the festival "Night of museums" the culture Committee , and provides recommendations for improving the festival and special events.