cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Arriva l’eclissi di Luna
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

Una galleria fotografica, divisa in regioni, per condividere lo spettacolo. E una playlist musicale per accompagnarlo. Sono le proposte di Media INAF per l’evento astronomico di mercoledì 15 giugno. Ma tantissime sono le iniziative in tutt’Italia. Sorvegliato speciale, l’inquinamento luminoso.
title: Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°. Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐµÑÑÑÑÐ°Ð¼Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð² ÑÐ½ÐµÑÐ³Ð¾Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÑÐ¸Ð½Ð°, ÐÐ°ÑÐ¸ÑÐ°
name: ÐÐ¸Ð²Ð¸Ð½ÑÐ¾Ð²Ð°, ÐÐ°ÑÐ¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2012
Subjects: Ð­Ð½ÐµÑÐ³Ð¾Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°Â» Ð´Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÐ½ÐµÑÐ³Ð¾Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 141100 Â«Ð­Ð½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ Â» Ð¿ÑÐ¾ÑÐ¸Ð»ÐµÐ¹: Â«ÐÐ°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½ÑÐµ, Ð¿Ð°ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð½ÑÐµ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð¸ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ð¸Â», Â«ÐÐ²Ð¸Ð³Ð°ÑÐµÐ»Ð¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸ÑÂ», Â«ÐÐ¾ÑÐ»Ñ, ÐºÐ°Ð¼ÐµÑÑ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ Ð¸ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÑ ÐÐ­Ð¡Â», Â«ÐÐ²Ð¸Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ð¸ Ð¸ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸Â», Â«ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐ¸Ð½Ñ, Ð³Ð¸Ð´ÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ Ð¸ Ð³Ð¸Ð´ÑÐ¾Ð¿Ð½ÐµÐ²Ð¼Ð¾Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ°Â», Â«ÐÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ½ÑÐµ Ð¸ ÑÐ¾Ð»Ð¾Ð´Ð¸Ð»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸Â» Ð¸ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 080100 Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° Â».Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÑÑÑÐ¾Ð² Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÐµÐ¼ Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸. ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð¿Ð¾ÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Ð¸ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð·Ð°Ð´Ð°Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°, Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÑ ÑÐµÑ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°.
title: ХХ ғасырдың басына дейінгі Қазақстан тарихы
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Профобразование
Year: 2025

description: Практикум әртүрлі форматтағы тапсырмалар бар: тесттер, кестелерді толтыру, бейнелерді қарау, интерактивті карталарды қарау, эссе жазу және т.б. мұның бәрі студенттерге Қазақстан тарихы бойынша материалды қарапайым және тиімді меңгеруге мүмкіндік береді. Басылым тарихи деректер мен оқиғаларды визуализациялау арқылы аналитикалық ойлау мен есте сақтау қабілетін дамытуға ықпал етеді. «Қазақстан тарихы» пәнін оқитын білім берудің барлық салаларының ТжКБ студенттеріне ұсынылды.
Are all short-hard gamma-ray bursts produced from mergers of compact stellar objects?
Creators: name: Virgili, Francisco J.
name: Zhang, Bing
name: O'Brien, Paul
name: Troja, Eleonora
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The origin and progenitors of short-hard gamma-ray bursts remain a puzzle and a highly debated topic. Recent Swift observations suggest that these GRBs may be related to catastrophic explosions in degenerate compact stars, denoted as "Type I" GRBs. The most popular models include the merger of two compact stellar objects (NS-NS or NS-BH). We utilize a Monte Carlo approach to determine whether a merger progenitor model can self-consistently account for all the observations of short-hard GRBs, including a sample with redshift measurements in the Swift era (z-known sample) and the CGRO/BATSE sample. We apply various merger time delay distributions invoked in compact star merger models to derive the redshift distributions of these Type I GRBs, and then constrain the unknown luminosity function of Type I GRBs using the observed luminosity-redshift (L - z) distributions of the z-known sample. The best luminosity function model, together with the adopted merger delay model, are then applied to confront the peak flux distribution (log N - log P distribution) of the BATSE and Swift samples. We find that for all the merger models invoking a range of merger delay time scales (including those invoking a large fraction of "prompt mergers"), it is difficult to reconcile the models with all the data. The data are instead statistically consistent with the following two possible scenarios. First, that short/hard GRBs are a superposition of compact-star-merger origin (Type I) GRBs and a population of GRBs that track the star formation history, which are probably related to the deaths of massive stars (Type II GRBs). Sec- ond, the entire short/hard GRB population is consistent with a typical delay of 2 Gyr with respect to the star formation history with modest scatter. This may point towards a different Type I progenitor than the traditional compact star merger models.
description: ApJ, accepted. Addition models and statistical tests added, main conclusion expanded but largely unchanged
Giotto e Rosetta festeggiano i 25 anni
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2011

Il 15 giugno l'ESA celebra il passaggio di testimone tra la sonda Giotto e la sonda Rosetta, entrambe con l'obiettivo di studiare una cometa. Il flyby di Giotto fu solo a 600 km da Halley, mentre dovremo attendere ancora tre anni prima di vedere Rosetta raggiungere il nucleo della Churyumov-Gerasimenko.
Hall effect on the magnetic reconnections during the evolution of a three-dimensional magnetic flux rope
Creators: name: Bora, Kamlesh
name: Agarwal, Satyam
name: Kumar, Sanjay
name: Bhattacharyya, Ramit
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Plasma Physics (physics.plasm-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: We present a novel Hall magnetohydrodynamics (HMHD) numerical simulation of a three-dimensional (3D) magnetic flux rope (MFR) -- generated by magnetic reconnections from an initial 3D bipolar sheared field. Magnetic reconnections during the HMHD evolution are compared with the MHD. In both simulations, the MFRs generate as a consequence of the magnetic reconnection at null points which has not been realized in contemporary simulations. Interestingly, the evolution is faster and more intricate in the HMHD simulation. Repetitive development of the twisted magnetic field lines (MFL) in the vicinity of 3D nulls (reconnection site) is unique to the HMHD evolution of the MFR. The dynamical evolution of magnetic field lines around the reconnection site being affected by the Hall forcing, correspondingly affects the large-scale structures.
description: Accepted for publication in Physica Scripta
ExoMars: l’Europa che scenderà su Marte
Creators: Elena Lazzaretto
Publisher: name: Media Inaf
Year: 2011

È in programma per il 2016 il lancio di nuova missione destinata al pianeta rosso. Si tratta di ExoMars, frutto della collaborazione fra Europa e Stati Uniti. Il commento di Roberto Orosei (INAF-IFSI Roma)
First-order magnetic and structural phase transitions in Fe$_{1+y}$Se$_x$Te$_{1-x}$
Creators: name: Li, Shiliang
name: de la Cruz, Clarina
name: Huang, Q.
name: Chen, Y.
name: Lynn, J. W.
name: Hu, Jiangping
name: Huang, Yi-Lin
name: Hsu, Fong-chi
name: Yeh, Kuo-Wei
name: Wu, Maw-Kuen
name: Dai, Pengcheng
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We use bulk magnetic susceptibility, electronic specific heat, and neutron scattering to study structural and magnetic phase transitions in Fe$_{1+y}$Se% $_x$Te$_{1-x}$. Fe$_{1.068}$Te exhibits a first order phase transition near 67 K with a tetragonal to monoclinic structural transition and simultaneously develops a collinear antiferromagnetic (AF) order responsible for the entropy change across the transition. Systematic studies of FeSe$%_{1-x}$Te$_x$ system reveal that the AF structure and lattice distortion in these materials are different from those of FeAs-based pnictides. These results call into question the conclusions of present density functional calculations, where FeSe$_{1-x}$Te$_x$ and FeAs-based pnictides are expected to have similar Fermi surfaces and therefore the same spin-density-wave AF order.
description: 5 pages, 3 figures
Premio “Marisa Bellisario” a Marta Burgay
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

La giovane astronoma, ricercatrice all’INAF di Cagliari, è fra le 14 scienziate premiate per la Sezione Ricerca della XXIII edizione del Premio "Marisa Bellisario", intitolata "Donne innovazione e capitale umano". A ispirare il tema di questa edizione, le parole del Presidente Giorgio Napolitano.
A Little Higgs Model with Exact Dark Matter Parity
Creators: name: Freitas, A.
name: Schwaller, P.
name: Wyler, D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Based on a recent idea by Krohn and Yavin, we construct a little Higgs model with an internal parity that is not broken by anomalous Wess-Zumino-Witten terms. The model is a modification of the "minimal moose" models by Arkani-Hamed et al. and Cheng and Low. The new parity prevents large corrections to oblique electroweak parameters and leads to a viable dark matter candidate. It is shown how the complete Standard Model particle content, including quarks and leptons together with their Yukawa couplings, can be implemented. Successful electroweak symmetry breaking and consistency with electroweak precision constraints is achieved for natural paramters choices. A rich spectrum of new particles is predicted at the TeV scale, some of which have sizable production cross sections and striking decay signatures at the LHC.
description: 25 pp. LaTeX; v2: improved discussion of precision constraints and references added; v3: summary of model structure added at beginning of sect. 2, version published in JHEP; v4: small correction in Fig.5; v5: correction to Fig.4
Algorithmic failure as a humanities methodology: machine learning's mispredictions identify rich cases for qualitative analysis
Creators: name: Rettberg, Jill Walker
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences
subject: J.5

description: This commentary tests a methodology proposed by Munk et al. (2022) for using failed predictions in machine learning as a method to identify ambiguous and rich cases for qualitative analysis. Using a dataset describing actions performed by fictional characters interacting with machine vision technologies in 500 artworks, movies, novels and videogames, I trained a simple machine learning algorithm (using the kNN algorithm in R) to predict whether or not an action was active or passive using only information about the fictional characters. Predictable actions were generally unemotional and unambiguous activities where machine vision technologies were treated as simple tools. Unpredictable actions, that is, actions that the algorithm could not correctly predict, were more ambivalent and emotionally loaded, with more complex power relationships between characters and technologies. The results thus support Munk et al.'s theory that failed predictions can be productively used to identify rich cases for qualitative analysis. This test goes beyond simply replicating Munk et al.'s results by demonstrating that the method can be applied to a broader humanities domain, and that it does not require complex neural networks but can also work with a simpler machine learning algorithm. Further research is needed to develop an understanding of what kinds of data the method is useful for and which kinds of machine learning are most generative. To support this, the R code required to produce the results is included so the test can be replicated. The code can also be reused or adapted to test the method on other datasets.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð·Ð°ÑÑÐ°Ñ Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐµÑÐ° ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾Ñ Ð¸ ÑÑÐ»ÑÐ³
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð ÑÐ»ÐµÐ²Ð°, ÐÑÐ¸ÑÑÐ¸Ð½Ð°
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: ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ
Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÑÑÐ°Ñ
Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ¸Ð¹ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐ¹ ÑÑÐµÑ
Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÑÑÐºÑÑÑÑ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÑÐµÑÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¸ ÑÑÐ»ÑÐ³ Ð¡ÐÐ± ÐÐ£Ð Â«Ð¡ÐÐ± ÐÐÐ¦Â». ÐÐ½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¡ÐÐ± ÐÐ£Ð Â«Ð¡ÐÐ± ÐÐÐ¦Â» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¿Ð¾ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼ Ñ Ð¾ÑÐµÐ½ÐºÐ¾Ð¹ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÑÑÑÐºÑÑÑÑ Ð¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ´ÐµÐ»Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÑÐ° ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾Ñ Ð¸ ÑÑÐ»ÑÐ³, Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÐ¹ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐ¼ Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¼.
Bolle in fermento
Creators: Luca Nobili
Publisher: name: Media Inaf
Year: 2011

Una miriade di bolle magnetiche. Sembra essere questa la curiosa forma assunta dal campo magnetico del Sole verso i confini del nostro sistema in base ai dati raccolti dalle due sonde Voyager. Per Mauro Messerotti dell'INAF "sarà determinante calcolare le esatte dimensioni di queste bolle"
Quasi-polynomial functions over bounded distributive lattices
Creators: name: Couceiro, Miguel
name: Marichal, Jean-Luc
Publisher: name: arXiv
Year: 2009
Subjects: subject: Functional Analysis (math.FA)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 28B15, 39B72 (Primary) 06A07, 06D05 (Secondary)

description: In [arXiv 0811.3913] the authors introduced the notion of quasi-polynomial function as being a mapping f: X^n -> X defined and valued on a bounded chain X and which can be factorized as f(x_1,...,x_n)=p(phi(x_1),...,phi(x_n)), where p is a polynomial function (i.e., a combination of variables and constants using the chain operations / and) and phi is an order-preserving map. In the current paper we study this notion in the more general setting where the underlying domain and codomain sets are, possibly different, bounded distributive lattices, and where the inner function is not necessarily order-preserving. These functions appear naturally within the scope of decision making under uncertainty since, as shown in this paper, they subsume overall preference functionals associated with Sugeno integrals whose variables are transformed by a given utility function. To axiomatize the class of quasi-polynomial functions, we propose several generalizations of well-established properties in aggregation theory, as well as show that some of the characterizations given in [arXiv 0811.3913] still hold in this general setting. Moreover, we investigate the so-called transformed polynomial functions (essentially, compositions of unary mappings with polynomial functions) and show that, under certain conditions, they reduce to quasi-polynomial functions.
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ HMI Ð½Ð° Ð±Ð°Ð·Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ProleiT Brewmaxx v8.2
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ¾Ð³Ð°ÑÐµÐ²Ð°, ÐÑÐµÐ½Ð¸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: 2016
Subjects: ÐÐ¸ÑÐµÐ²ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¼Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ°Ð¼Ð¸
"Ð§ÐµÐ»Ð¾Ð²ÐµÐº Ð¸ Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ Ð¼Ð°ÑÐ¸Ð½Ð°", ÑÐ¸ÑÑÐµÐ¼Ð°
ÐÐ½ÑÐµÑÑÐµÐ¹ÑÑ
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brewing

description: Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¼ Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¿Ð¸Ð²Ð° Ð¸ Ð¿Ð¾Ð¼Ð¾Ð»Ðµ ÑÐ¾Ð»Ð¾Ð´Ð°. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ Ðº Ð³Ð¾ÑÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ðµ, Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ¾-Ð¼Ð°ÑÐ¸Ð½Ð½ÑÐ¹ Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ, Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ° Ð¸ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð»Ñ ÑÐµÑÐ° Ð´ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¾Ð±ÑÐµÐºÑÐ° âÐÐµÐ»ÑÐ½Ð¸ÑÐ°â Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐ°Ð¿Ð° Ð¿Ð¾Ð¼Ð¾Ð»Ð° Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ñ. Ð¡Ð¾Ð·Ð´Ð°Ð½Ð° Ð¿Ð°Ð¼ÑÑÐºÐ° Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ, ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ°Ñ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ð² Ð½ÐµÑÑÐ°ÑÐ½ÑÑ ÑÐ¸ÑÑÐ°ÑÐ¸ÑÑ.
description: The basic information about the process of beer production and milling malt are considered. Based on the functional specification the man-machine interface has been designed, the controller software was written and plant equipment was chosen. A mathematical model of the object and modeling were made. User guide was created.
Radiation-Driven Wind Hydrodynamics of Massive Stars: A Review
Creators: name: Cure, Michel
name: Araya, Ignacio
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Mass loss from massive stars plays a determining role in their evolution through the upper Hertzsprung-Russell diagram. The hydrodynamic theory that describes their steady-state winds is the line-driven wind theory (m-CAK). From this theory, the mass loss rate and the velocity profile of the wind can be derived, and estimating these properly will have a profound impact on quantitative spectroscopy analyses from the spectra of these objects. Currently, the so-called beta-law, which is an approximation for the fast solution, is widely used instead of m-CAK hydrodynamics, and when the derived value is beta greater than 1.2, there is no hydrodynamic justification for these values. This review focuses on (1) a detailed topological analysis of the equation of motion (EoM), (2) solving the EoM numerically for all three different (fast and two slow) wind solutions, (3) deriving analytical approximations for the velocity profile via the LambertW function and (4) presenting a discussion of the applicability of the slow solutions.
description: Published in Galaxies Journal (33 pages, 18 figures)
Reduced-Complexity Reed--Solomon Decoders Based on Cyclotomic FFTs
Creators: name: Chen, Ning
name: Yan, Zhiyuan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, we reduce the computational complexities of partial and dual partial cyclotomic FFTs (CFFTs), which are discrete Fourier transforms where spectral and temporal components are constrained, based on their properties as well as a common subexpression elimination algorithm. Our partial CFFTs achieve smaller computational complexities than previously proposed partial CFFTs. Utilizing our CFFTs in both transform- and time-domain Reed--Solomon decoders, we achieve significant complexity reductions.
description: 15 pages, shortened version submitted to IEEE Signal Processing Letters
Los Muchachos dell’astronomia italiana
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2011

Full immersion tra telescopi e calcoli per i due vincitori nella categoria Senior delle Olimpiadi Italiane di Astronomia 2011. Andrea Malara e Gabriele Benedetto saranno ospiti dal 17 al 20 giugno prossimi dell'osservatorio internazionale di Roque de los muchachos e del TNG dell'INAF situati sull'isola di La Palma, nell'arcipelago delle Canarie.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð²ÐµÐ³ÐµÑÐ°ÑÐ¸Ð°Ð½ÑÐºÐ¾Ð³Ð¾ ÐºÐ°ÑÐµ Ð½Ð° 65 Ð¼ÐµÑÑ Ð² ÐÐ°ÑÐ¸Ð»ÐµÐ¾ÑÑÑÐ¾Ð²ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð§ÑÑÐºÐ¾Ð²Ð°, ÐÐ°Ð´Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
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Ð²ÐµÐ³ÐµÑÐ°ÑÐ¸Ð°Ð½ÑÐºÐ¾Ðµ ÐºÐ°ÑÐµ

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²ÐµÐ³ÐµÑÐ°ÑÐ¸Ð°Ð½ÑÐºÐ¾Ð³Ð¾ ÐºÐ°ÑÐµ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÐµÐ³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸.
Effects of nutrients and zooplankton on an estuary's phytoplankton: inferences from a synthesis of 30 years of data
Creators: name: Ensign, Scott
name: Piehler, Michael
name: Leech, Dina
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: Phytoplankton biomass is commonly used as a water quality metric in the management of anthropogenic nitrogen and phosphorus loading, yet interpretation of the long‐term response of phytoplankton biomass to nutrient regulation may be confounded by changes in zooplankton grazing pressure. Zooplankton community structure may be affected by planktivorous fish whose populations are subject to losses through fishing and gains through restoration efforts. We investigated temporal changes in phytoplankton biomass, nitrogen and phosphorus concentrations, zooplankton, and planktivorous fish in the tidal fresh and oligohaline Chowan River, NC, over a 30‐year period in order to compare long‐term trends in these parameters and infer their relative influence on phytoplankton biomass. Data were compiled from the records of two state agencies and several academic studies and supplemented by our own two year monitoring of water quality and zooplankton in the Chowan River mainstem and two tributaries. Seasonal trend decomposition using locally weighted regression was applied to chlorophyll a (a proxy for phytoplankton biomass), nitrogen, and phosphorus, and showed that chlorophyll a declined more quickly than did nutrient concentrations over the 30‐year period. Despite the long‐term decline in nitrogen and to a lesser extent phosphorus, the long‐term trend in phytoplankton growth rate (predicted using an empirical model involving irradiance and nutrients) remained relatively constant. Zooplankton abundance increased from the period 1981–1982 to 2008–2010, as did the predicted zooplankton community water clearance rate (a proxy for zooplankton grazing). River herring, historically the dominant planktivore, declined dramatically over the 30‐year period. The data indicate that the most parsimonious explanation for the long term decrease in chlorophyll a is an increase in zooplankton and not a decrease in nutrients. This inference leads us to hypothesize that the historically large river herring population exerted a positive, indirect influence on phytoplankton biomass in the Chowan River system, and that the decline in river herring has lead to higher zooplankton abundance and subsequently lower phytoplankton biomass.
Il Sole torna ad “esplodere”
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2011

Come onde da surf che attraversano la corona solare. La nostra stella dopo un lungo periodo di quiescenza è di nuovo attiva. Cosa stia accadendo ce lo spiega Mauro Messerotti dell'OA Trieste.
Supernovae superbrillanti
Creators: Elena Lazzaretto
Publisher: name: Media Inaf
Year: 2011

Con la scoperta di una nuova classe di supernovae si allarga la famiglia di queste luminose esplosioni stellari. Descritte in uno studio pubblicato su Nature, si distinguono soprattutto per essere dieci volte più brillanti delle “cugine”, le supernovae di tipo Ia.
La supernova che visse due volte
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

Distante appena 160mila anni luce, 24 anni dopo l’esplosione iniziale sta attraversando una seconda ondata di splendore. Scatenata, questa volta, dalla radiazione X. Fra i coautori della scoperta, uscita oggi su Nature, anche due associati INAF: John Danziger e Nino Panagia.
Experimental Test of Bell inequalities with Six-Qubit Graph States
Creators: name: Gao, Wei-Bo
name: Yao, Xing-Can
name: Xu, Ping
name: Gühne, Otfried
name: Cabello, Adán
name: Lu, Chao-Yang
name: Yang, Tao
name: Chen, Zeng-Bing
name: Pan, Jian-Wei
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report on the experimental realization of two different Bell inequality tests based on six-qubit linear-type and Y-shape graph states. For each of these states, the Bell inequalities tested are optimal in the sense that they provide the maximum violation among all Bell inequalities with stabilizing observables and possess the maximum resistance to noise.
description: 4 pages, 2 figures
Investigating the decoupling effects between global sustainable development and multi-disaster crises
Creators: name: Li, Yinshuai
name: Zhou, Tianhui
name: Jia, Nan
name: Chen, Ruishan
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy
subject: Mental Health

description: Various disasters pose significant challenges to achieving the Sustainable Development Goals (SDGs), highlighting the urgent need for research on global sustainability resilience under multi-disaster crises. This study analyzed the spatiotemporal evolution of disaster frequency, losses, and sustainable development performance from 2000 to 2022. On this basis, we examined the differences in sustainable development under overlapping disaster types and assessed the impact of disaster losses on the 17 SDGs. Finally, decoupling theory was applied to explore the relationships between multi-disaster crises and sustainable development progress. Our findings reveal a global decrease in disaster frequency and an increase in sustainability. However, countries in East and South Asia are disaster hotspots, and many African countries face both frequent disaster shocks and obstacles to sustainable development. Notably, 26.51% and 19.88% of countries experienced overlapping effects from 7 to 8 disaster types, which generally hinder sustainability. We describe the seeking sustainable development under multi-disaster crises as a complex interaction of decoupling processes. Although often exhibits an absolute decoupling and expansive coupling, it is also prone to sudden transition into recessive decoupling or negative coupling, and SDGs are still strongly constrained by disasters. This study highlights the importance of promoting disaster risk management and sustainable development, calling for increased attention and funding investment to assist vulnerable areas establish crisis warning systems and buffer zones.
Probabilistic Lexicase Selection
Creators: name: Ding, Li
name: Pantridge, Edward
name: Spector, Lee
Publisher: name: arXiv
Year: 2023
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Lexicase selection is a widely used parent selection algorithm in genetic programming, known for its success in various task domains such as program synthesis, symbolic regression, and machine learning. Due to its non-parametric and recursive nature, calculating the probability of each individual being selected by lexicase selection has been proven to be an NP-hard problem, which discourages deeper theoretical understanding and practical improvements to the algorithm. In this work, we introduce probabilistic lexicase selection (plexicase selection), a novel parent selection algorithm that efficiently approximates the probability distribution of lexicase selection. Our method not only demonstrates superior problem-solving capabilities as a semantic-aware selection method, but also benefits from having a probabilistic representation of the selection process for enhanced efficiency and flexibility. Experiments are conducted in two prevalent domains in genetic programming: program synthesis and symbolic regression, using standard benchmarks including PSB and SRBench. The empirical results show that plexicase selection achieves state-of-the-art problem-solving performance that is competitive to the lexicase selection, and significantly outperforms lexicase selection in computation efficiency.
description: GECCO 2023
2012, l’anno della comunicazione della scienza
Creators: Caterina Boccato
Publisher: name: Media Inaf
Year: 2011

È giunto alla sua XIII edizione il PCST e per la prima volta sbarca in Italia. INAF è partner del congresso sulla Comunicazione della Scienza tra i più importanti a livello internazionale, in programma a Firenze dal 18 e il 20 aprile 2012.
Additional file 1 of Effects of art therapy on psychological outcomes among children and adolescents with cancer: a systematic review and meta-analysis
Creators: name: Zhou, Shishuang
name: Li, Huiyuan
name: Yang, Yuan
name: Qi, YiShu
name: Liu, Weiwei
name: Mo, Lin
name: Wong, Cho Lee
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1.
title: Ð Ð¾Ð»Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ¾ÑÐ° Ð¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð² Ð´ÐµÐ»Ðµ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¢Ð­Ð¦
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ÐµÐ¹Ð¾Ð³Ð»Ð¾, ÐÐ°ÑÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¢ÐµÐ¿Ð»Ð¾Ð²ÑÐµ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐ°Ð½ÑÐ¸Ð¸
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description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÐ¾Ð»Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ¾ÑÐ° Ð½Ð° ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° ÐºÐ°Ðº ÑÐ°ÐºÑÐ¾Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ Ð¢Ð­Ð¦. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿ÑÐ¸ÑÐ¸Ð½ Ð½Ð°ÑÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¢Ð­Ð¦ Ð¿Ð¾ Ð²Ð¸Ð½Ðµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°. ÐÐ°Ð´Ð°ÑÐ° - Ð¿ÑÐµÐ´Ð»Ð¾Ð¶Ð¸ÑÑ ÑÐµÑÐ½Ð¸ÐºÐ¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½ÑÐ¼ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð¾Ð¼ ÑÐµÐ¿Ð»Ð¾ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÐ½ÑÑÐ°Ð»Ð¸. Ð¡Ð¾Ð±ÑÐ°Ð½ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð», ÐºÐ°ÑÐ°ÑÑÐ¸Ð¹ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÑÐµÐ¿Ð»Ð¾ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÐ½ÑÑÐ°Ð»ÑÑ Ñ 2012 Ð¿Ð¾ 2016 Ð³Ð¾Ð´Ð°, ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð² Ð¿Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¸ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð½Ð°ÑÑÑÐµÐ½Ð¸Ð¹ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½ÑÐ¼ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð¾Ð¼. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ Ð¼ÐµÑÐ¾Ð´, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¸ Ð·Ð°Ð¿Ð¾Ð¼Ð¸Ð½Ð°ÑÑ Ð±Ð¾Ð»ÑÑÐ¾Ð¹ Ð¾Ð±ÑÐµÐ¼ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÐ°ÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾ÑÑÐ¸ Ð² ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼Ð¾Ð¹ Ð³ÐµÐ½ÐµÑÐ¸ÑÑÑÑÐµÐ¹ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð¸Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð²Ð¸Ð½Ðµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², ÑÐ²Ð»ÑÑÑÐ¸ÑÑÑ Ð¿ÐµÑÐ²Ð¾Ð¿ÑÐ¸ÑÐ¸Ð½Ð¾Ð¹ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð»Ð¸ÑÐ½Ð¾ÑÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°. ÐÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÐ¼Ð°Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð¸ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð° Ð½Ð° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð·Ð½Ð°Ð½Ð¸Ð¹, ÑÑÐ¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð´Ð½Ð¸Ð¼ Ð¸Ð· ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾ Ð²Ð¸Ð½Ðµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°.
A New LBV Candidate in M33
Creators: name: Martin, John C.
name: Humphreys, Roberta M.
name: Weis, Kerstin
name: Bohmans, Dominik J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The evolutionary relationships and mechanisms governing the behavior of the wide variety of luminous stars populating the upper H-R diagram are not well established. Luminous blue variables (LBVs) are particularly rare, with only a few dozen identified in the Milky Way and nearby galaxies. Since 2012, the Barber Observatory Luminous Stars Survey has monitored more than 100 luminous targets in M33, including M33C-4119 which has recently undergone photometric and spectroscopic changes consistent with an S Doradus eruption of an LBV.
description: 6 pages, 4 figures, 1 Table
Barriers and solutions for just and equitable access to urban ecosystem services: a critical analysis
Creators: name: Haque, Md. Nazmul
name: Sharifi, Ayyoob
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Mental Health

description: Achieving just and equitable access to urban ecosystem services is crucial for promoting sustainable urban development. However, recent literature highlights significant challenges in achieving such accessibility, often without comprehensively examining the underlying causes. In response, this study aims to address this gap by exploring the barriers that limit just and equitable access to ecosystem services and offering actionable solutions to create more inclusive and resilient urban environments. To achieve this, we conducted a comprehensive analysis of 115 studies, employing both deductive and inductive approaches. Our findings show that cultural ecosystem services (45%) are the most inaccessible compared to other ecosystem services, explicitly limiting urban residents’ opportunities for recreation, social integration, and the development of place identity. We also identified four key barriers contributing to this inaccessibility: legacy, social, geographical, and institutional factors. Among these, social barriers (32%) appeared as the most significant, driven by societal norms and cultural differences. Furthermore, a clear divide is observed between the Global North and South: social barriers are more prominent in the North due to societal variations, while institutional barriers dominate in the South, reflecting weaker governance capacities. In response to these challenges, we highlight several key solutions. Inclusive urban planning (36%) stands out as the primary strategy, followed by improvements in governance and legacy considerations (27%) to address accessibility issues. These findings offer a valuable foundation to develop resilient urban policies and community-centered solutions, supporting the achievement of SDGs 11 and 13. In the Global South, institutional barriers play more important roles.We examine barriers to just access to urban ecosystem services.Cultural ecosystem services are the most inaccessible.We discuss various social, institutional, legacy, and geographical barriers.Social barriers are predominant in the Global North. In the Global South, institutional barriers play more important roles. We examine barriers to just access to urban ecosystem services. Cultural ecosystem services are the most inaccessible. We discuss various social, institutional, legacy, and geographical barriers. Social barriers are predominant in the Global North.
Frame Permutation Quantization
Creators: name: Nguyen, Ha Q.
name: Goyal, Vivek K
name: Varshney, Lav R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Frame permutation quantization (FPQ) is a new vector quantization technique using finite frames. In FPQ, a vector is encoded using a permutation source code to quantize its frame expansion. This means that the encoding is a partial ordering of the frame expansion coefficients. Compared to ordinary permutation source coding, FPQ produces a greater number of possible quantization rates and a higher maximum rate. Various representations for the partitions induced by FPQ are presented, and reconstruction algorithms based on linear programming, quadratic programming, and recursive orthogonal projection are derived. Implementations of the linear and quadratic programming algorithms for uniform and Gaussian sources show performance improvements over entropy-constrained scalar quantization for certain combinations of vector dimension and coding rate. Monte Carlo evaluation of the recursive algorithm shows that mean-squared error (MSE) decays as 1/M^4 for an M-element frame, which is consistent with previous results on optimal decay of MSE. Reconstruction using the canonical dual frame is also studied, and several results relate properties of the analysis frame to whether linear reconstruction techniques provide consistent reconstructions.
description: 29 pages, 5 figures; detailed added to proof of Theorem 4.3 and a few minor corrections
Additional file 1 of Transvaginal natural orifice transluminal endoscopic surgery for tubal ectopic pregnancy(vNOTESTEP): a protocol for a randomized controlled trial
Creators: name: Xiao, Xinyu
name: Liu, Tianjiao
name: Li, Xin
name: He, Li
name: Lin, Yonghong
name: Feng, Dan
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Cell Biology
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
L’universo come non lo avete mai visto
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2011

Ecco le prime spettacolari immagini del cielo australe riprese dallo strumento OmegaCAM del telescopio VST dell'ESO, ideato e progettato all'INAF-Osservatorio Astronomico di Capodimonte. Maccacaro: "Ripagate le aspettative della comunità astronomica e gli sforzi di molte persone che nell’INAF si sono dedicate alla costruzione di VST".
title: ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐ¾Ð²ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð² Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°Ð½Ð¸Ð¸ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ·ÑÐºÐ°
title: The use of digital technologies in teaching a foreign language
Creators: name: ÐÐ¾Ð³Ð´Ð°Ð½Ð¾Ð²Ð°, ÐÐ°ÑÐ³Ð°ÑÐ¸ÑÐ°
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2020
Subjects: ÐÐ½ÑÐµÑÐ½ÐµÑ
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description: Forced digitalization of University students education during the quarantine period made it possible to analyze the problems faced by teachers, students and universities in general, as well as the potential for distance learning of English for University students.
Characterizing chainable, tree-like, and circle-like continua
Creators: name: Banakh, Taras
name: Kosztolowicz, Zdzislaw
name: Turek, Slawomir
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Topology (math.GN)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 54F15, 54F50

description: We prove that a continuum $X$ is tree-like (resp. circle-like, chainable) if and only if for each open cover $\U_4=\{U_1,U_2,U_3,U_4\}$ of $X$ there is a $\U_4$-map $f:X\to Y$ onto a tree (resp. onto the circle, onto the interval). A continuum $X$ is an acyclic curve if and only if for each open cover $\U_3=\{U_1,U_2,U_3\}$ of $X$ there is a $\U_3$-map $f:X\to Y$ onto a tree (or the interval $[0,1]$).
description: 8 pages
L’uomo da un milione di dollari
Creators: Luca Nobili
Publisher: name: Media Inaf
Year: 2011

Enrico Costa dell'INAF vince uno dei tre premi messi in palio ogni anno dalla Fondazione Shaw per la sua ricerca sull'origine extragalattica dei gamma ray burst. "Credevo fosse una mail di spam, invece era tutto vero", ha dichiarato ai nostri microfoni.
The thermal SZ tomography
Creators: name: Shao, Jiawei
name: Zhang, Pengjie
name: Lin, Weipeng
name: Jing, Yipeng
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The thermal Sunyaev-Zel'dovich (tSZ) effect directly measures the thermal pressure of free electrons integrated along the line of sight and thus contains valuable information on the thermal history of the universe. However, the redshift information is entangled in the projection along the line of sight. This projection effect severely degrades the power of the tSZ effect to reconstruct the thermal history. We investigate the tSZ tomography technique to recover this otherwise lost redshift information by cross correlating the tSZ effect with galaxies of known redshifts, or alternatively with matter distribution reconstructed from weak lensing tomography. We investigate in detail the 3D distribution of the gas thermal pressure and its relation with the matter distribution, through our adiabatic hydrodynamic simulation and the one with additional gastrophysics including radiative cooling, star formation and supernova feedback. (1) We find a strong correlation between the gas pressure and matter distribution, with a typical cross correlation coefficient r ~ 0.7 at k . 3h/Mpc and z < 2. This tight correlation will enable robust cross correlation measurement between SZ surveys such as Planck, ACT and SPT and lensing surveys such as DES and LSST, at ~20-100σ level. (2) We propose a tomography technique to convert the measured cross correlation into the contribution from gas in each redshift bin to the tSZ power spectrum. Uncertainties in gastrophysics may affect the reconstruction at ~ 2% level, due to the ~ 1% impact of gastrophysics on r, found in our simulations. However, we find that the same gastrophysics affects the tSZ power spectrum at ~ 40% level, so it is robust to infer the gastrophysics from the reconstructed redshift resolved contribution.
description: 10 pages, 7 figures, 2 appendices, accepted by ApJ
Tromba d’aria abbatte SmaRT
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2011

È un piccolo gioiello della radioastronomia amatoriale, un’antenna da tre metri installata a scopo didattico e dimostrativo presso il Centro Visite di Medicina (BO). Ed è stato travolto ieri mattina, lunedì 6 giugno, dal violento temporale che ha colpito la Stazione dell’INAF-IRA di Bologna.
La scienza d’estate a Palermo
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2011

Si va dalle osservazioni notturne del prossimo fine settimana, a Palermoscienza della prossima e di agosto/settembre. Un'estate dedicata ai più piccoli per trasformarli in piccoli scienziati. L'iniziativa promossa tra gli altri dall'Osservatorio di Palermo dell'INAF.
The Effects of the pep Nuclear Reaction and Other Improvements in the Nuclear Reaction Rate Library on Simulations of the Classical Nova Outburst
Creators: name: Starrfield, S.
name: Iliadis, C.
name: Hix, W. R.
name: Timmes, F. X.
name: Sparks, W. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have continued our studies of the Classical Nova outburst by evolving TNRs on 1.25Msun and 1.35Msun WDs (ONeMg composition) under conditions which produce mass ejection and a rapid increase in the emitted light, by examining the effects of changes in the nuclear reaction rates on both the observable features and the nucleosynthesis during the outburst. In order to improve our calculations over previous work, we have incorporated a modern nuclear reaction network into our hydrodynamic computer code. We find that the updates in the nuclear reaction rate libraries change the amount of ejected mass, peak luminosity, and the resulting nucleosynthesis. In addition, as a result of our improvements, we discovered that the pep reaction was not included in our previous studies of CN explosions. Although the energy production from this reaction is not important in the Sun, the densities in WD envelopes can exceed $10^4$ gm cm$^{-3}$ and the presence of this reaction increases the energy generation during the time that the p-p chain is operating. The effect of the increased energy generation is to reduce the evolution time to the peak of the TNR and, thereby, the accreted mass as compared to the evolutionary sequences done without this reaction included. As expected from our previous work, the reduction in accreted mass has important consequences on the characteristics of the resulting TNR and is discussed in this paper.
description: Accepted to the Astrophysical Journal