cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ MS Dynamics AX 2012 Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ÐÐÐ Â«Ð¦Ð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ÑÐºÐ¾Ð²Ð¸ÑÐ°, 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: 2018
Subjects: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
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ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð±ÑÐµÑÑÐ²Ð¾ Ñ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑÑ Â«Ð¦ÐµÐ½ÑÑ ÐÐ¾Ð»ÐµÐ²Ð¾Ð³Ð¾ Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°Â».
Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ MS Dynamics AX 2012 Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ.
Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸ÑÑÑÑÑÐ²ÑÐµÑ Ð½Ð°Ð³Ð»ÑÐ´Ð½Ð¾Ðµ Ð¾ÑÐ¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ðµ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð´Ð¾ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°, ÑÐ°Ðº Ð¸ Ð¿Ð¾ÑÐ»Ðµ (Â«AS-ISÂ» - Â«TO-BEÂ»). Ð ÑÐ°Ðº Ð¶Ðµ, ÑÐ¾ÑÐ½Ð¾Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ MS Dynamics AX 2012 Ð½Ð° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÐÐÐ Â«Ð¦ÐÐ¡Â», ÐºÐ¾ÑÐ¾ÑÐ¾Ðµ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°ÑÑÑÑ Ð±Ð¾Ð»ÑÑÐ¾Ð¹ Ð³ÑÑÐ¿Ð¿Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹ ÐÐ Â«Ð¦ÐÐ¡Â», Ð² ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ Ð·Ð°ÐºÐ°Ð·ÑÐ¸Ðº Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð´ÐµÐ¿Ð°ÑÑÐ°Ð¼ÐµÐ½Ñ Â«Ð¤Ð¸Ð½Ð°Ð½ÑÐ¾Ð² Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸Â».
ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿ÑÐ¾ÑÐµÑÑÑ. ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ½ÐºÐ° Ð¸ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ð°, Ð±Ð¾Ð»ÐµÐµ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° MS Dynamics AX. ÐÐ¿Ð¸ÑÐ°Ð½ Ð¿ÑÐ¾ÑÐµÑÑ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±Ð°Ð·Ð° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð°Ð´Ð°Ð¿ÑÐ°ÑÐ¸Ñ Ðº Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¸Ðµ Ð¸Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¾Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ MS Dynamics AX 2012.
. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ°ÑÐ¸Ð¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¸Ð½ÑÑÐ¾ ÑÐµÑÐµÐ½Ð¸Ðµ Ð²Ð¾ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑÑÑ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐ¼Ð¸ ÑÐ¸Ð»Ð°Ð¼Ð¸, ÑÐ°Ðº Ð¶Ðµ Ð±ÑÐ»Ð° Ð²ÑÐ±ÑÐ°Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð° â MS Dynamics AX 2012.
On the protection of extrasolar Earth-like planets around K/M stars against galactic cosmic rays
Creators: name: Grießmeier, J. -M.
name: Stadelmann, A.
name: Grenfell, J. L.
name: Lammer, H.
name: Motschmann, U.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Previous studies have shown that extrasolar Earth-like planets in close-in habitable zones around M-stars are weakly protected against galactic cosmic rays (GCRs), leading to a strongly increased particle flux to the top of the planetary atmosphere. Two main effects were held responsible for the weak shielding of such an exoplanet: (a) For a close-in planet, the planetary magnetic moment is strongly reduced by tidal locking. Therefore, such a close-in extrasolar planet is not protected by an extended magnetosphere. (b) The small orbital distance of the planet exposes it to a much denser stellar wind than that prevailing at larger orbital distances. This dense stellar wind leads to additional compression of the magnetosphere, which can further reduce the shielding efficiency against GCRs. In this work, we analyse and compare the effect of (a) and (b), showing that the stellar wind variation with orbital distance has little influence on the cosmic ray shielding. Instead, the weak shielding of M star planets can be attributed to their small magnetic moment. We further analyse how the planetary mass and composition influence the planetary magnetic moment, and thus modify the cosmic ray shielding efficiency. We show that more massive planets are not necessarily better protected against galactic cosmic rays, but that the planetary bulk composition can play an important role.
description: 7 figures
Information loss and entropy conservation in quantum corrected Hawking radiation
Creators: name: Chen, Yi-Xin
name: Shao, Kai-Nan
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It was found in [Phys.Lett.B 675 (2009) 98] that information is conserved in the process of black hole evaporation, by using the tunneling formulism and considering the correlations between emitted particles. In this Letter, we shall include quantum gravity effects, by taking into account of the log-area correction to Bekenstein-Hawking entropy. The correlation between successively emitted particles is calculated, with Planck-scale corrections. By considering the black hole evaporation process, entropy conservation is checked, and the existence of black hole remnant is emphasized. We conclue in this case information can leak out through the radiation and black hole evaporation is still a unitary process.
description: 4 pages, some references are added. The published version
Dingel, Irene und Wartenberg, Günther (Hg.): Politik und Bekenntnis
Creators: name: Wenz, Armin
Publisher: name: Lutherische Beiträge
Year: 1970

description: Lutherische Beiträge, Bd. 14 Nr. 4 (2009): Lutherische Beiträge, Band 14, Heft 4
Cuadro diagnóstico en el Método RPG
Creators: name: Martínez-Sánchez, Sofía M.
Publisher: name: Zenodo
Year: 2025

description: Este material didáctico describe el proceso de evaluación y diagnóstico en el método de Reeducación Postural Global (RPG), con un enfoque en la identificación de cadenas musculares acortadas y disfunciones posturales. Se presentan criterios clínicos, pruebas funcionales y ejemplos de casos para facilitar la comprensión del diagnóstico y su aplicación en la práctica clínica.
title: A Study of Utah’s New Century Scholarship (NCS) Program
Creators: name: Kearl, Christine
Publisher: name: Utah State University
Year: 2012

description: This was a study about the New Century Scholarship (NCS) program offered to Utah high school students at commencement for earning an AA degree by the time of high school graduation. The scholarship paid 75% of the remaining 2 years of tuition over a 5-year period. The goal of the program was to assist students to bachelor degree completion faster than the traditional time. This program has been in Utah for the past 20 years, but little to no information about the program exists. Annually, the cost to taxpayers is approximately $2 million dollars. This study was conducted to determine if the NCS expedites bachelor degree completion and if so for whom, and what variables on the career pathway assisted toward quicker completion. The Utah System of Higher Education emailed and mailed 613 surveys to graduates from the three cohort groups of high school graduates earning the NCS from 2004-2006. The response rate was 56%. This response rate was high enough to generalize results. Descriptive data, statistical analysis, and multiple-regression tests were run on the data. Perhaps, the most significant discovery was the fact that the NCS does expedite bachelor degree completion for both males and females with time to completion of 3.57 years on average. The significant variables in this study were: gender, choice of college major, and college selection. Females did complete their degree earlier than males by half a year and females tended to major in art, social science, and education, while males were more likely to major in business and STEM. Students could also graduate at least 1 year earlier depending on the college or university they selected to attend.
Another very important finding was the rate of completion with a bachelor degree. Eighty-three percent of the recipients who responded to the survey had completed their bachelor’s degree. For this group of respondents, the matriculation rate from high school graduation to college was 100%. Using multiple-regressions analysis, several additional variables were identified that expedited bachelor degree completion for these scholarship recipients. These variables were attending school full time, enrolling in and attending only one college, and the acceptance of the AA courses the student had completed by the college toward their bachelor degree. Variables such as quality of counseling, GPA, finances, and other life circumstances, with the exception of religious service were not significant in this study. The workforce of the future will need to have more education than ever. In order to meet these demands Utah has a goal of 66% of the adult population ages 20-64 earning a postsecondary certificate or degree by 2020. The NCS program was successful in expediting graduation and the NCS recipients had a higher than average college graduation rate. It is one way Utah and perhaps other states can help students to gain faster access to a degree in higher education.
Lock-in & Break-out from Technological Trajectories: Modeling and policy implications
Creators: name: Dolfsma, Wilfred
name: Leydesdorff, Loet
Publisher: name: arXiv
Year: 2009
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Arthur [1,2] provided a model to explain the circumstances that lead to technological lock-in into a specific trajectory. We contribute substantially to this area of research by investigating the circumstances under which technological development may break-out of a trajectory. We argue that for this to happen, a third selection mechanism--beyond those of the market and of technology--needs to upset the lock-in. We model the interaction, or mutual shaping among three selection mechanisms, and thus this paper also allows for a better understanding of when a technology will lock-in into a trajectory, when a technology may break-out of a lock-in, and when competing technologies may co-exist in a balance. As a system is conceptualized to gain a (third) degree of freedom, the possibility of bifurcation is introduced into the model. The equations, in which interactions between competition and selection mechanisms can be modeled, allow one to specify conditions for lock-in, competitive balance, and break-out.
Chury alza gli scudi magnetici
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2015

Uno studio a guida scandinava, basato su alcune osservazioni del gas ionizzato attorno alla cometa 67P, permette per la prima volta di seguire la sviluppo della magnetosfera cometaria mano a mano che il corpo si avvicina al Sole e interagisce con il vento solare
Paraxial spin transport using the Dirac-like paraxial wave equation
Creators: name: Mehrafarin, M.
name: Balajani, H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In weakly inhomogeneous media, Maxwell equations assume a Dirac-like form that is particularly apt for the study of paraxial propagation. Using this form, and via the Foldy-Wouthuysen transformation technique of the Dirac equation, we study the spin transport of paraxial light beams in weakly inhomogeneous media. We derive the Berry effect terms and establish the spin Hall effect and the Rytov rotation law for polarized paraxial beam transport.
description: To appear in Phys. Lett. A (2010)
Thermodynamics of ferromagnetic superconductors with spin-triplet electron pairing
Creators: name: Shopova, Diana V.
name: Uzunov, Dimo I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a general thermodynamic theory that describes phases and phase transitions of ferromagnetic superconductors with spin-triplet electron Cooper pairing. The theory is based on extended Ginzburg-Landau expansion in powers of superconducting and ferromagnetic order parameters. We propose a simple form for the dependence of theory parameters on the pressure that allows correct theoretical outline of the temperature-pressure phase diagram for which at low temperatures a stable phase of coexistence of p-wave superconductivity and itinerant ferromagnetism appears. We demonstrate that the theory is in an agreement with the experimental data for some intermetallic compounds that are experimentally proven to be itinerant ferromagnetic exhibiting spin-triplet superconductivity. Some basic features of quantum phase transitions in such systems are explained and clarified. We propose to group the spin-triplet ferromagnetic superconductors in two different types of thermodynamic behavior, on the basis of quantitative criterion deduced from the present theory and the analysis of experimental data.
description: Phys. Rev. B (2009) in PRESS; 14 pages, 1 table, 6 figures, Latex2e
Il quasar che si rifà il look
Creators: Corrado Ruscica
Publisher: name: Media Inaf
Year: 2015

Gli astronomi dell’Università di Yale hanno identificato il primo quasar che sembra avere un proprio 'interruttore': infatti, la sua luminosità è diminuita di almeno un fattore 6 rispetto alle osservazioni realizzate in precedenza. La sorprendente scoperta potrà offrire nuovi indizi sulla storia evolutiva di questi remoti e affascinanti 'fari cosmici'
Review of Energy Policy 2023
Creators: name: Taylor, Peter
name: Bays, Jessica
name: Bradshaw, Michael
name: Webb, Jan
name: Britton, Jess
name: Bolton, Ronan
name: Chaudry, Modassar
name: Qadrdan, Meysam
name: Wu, Jianzhong
name: Anable, Jillian
name: Brand, Christian
name: Rattle, Imogen
name: Gailani, Ahmed
name: Bell, Keith
name: Poulter, Helen
name: Halliday, Clare
name: Shepherd, Anita
name: Watson, Steve
name: Lovett, Andrew
name: Hastings, Astley
Publisher: name: UKERC
Year: 2023

description: In this issue of our annual Review of Energy Policy we look back on events of 2023, and with an eye on the upcoming general election, consider key areas of policy that a new government should address in the first 100 days of office. Looking specifically at gas, local energy, electricity markets, heat, transport, industry and the environment.
Una snowy dustball
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2015

Una cometa polverosa. Così appare la cometa 67P alle prime indagini condotte dallo strumento GIADA a bordo della sonda dell'Agenzia Spaziale Europea. Alessandra Rotundi (INAF-IAPS e Università Parthenope di Napoli) , Principal Investigator di GIADA: «Il nascere e l'evolvere della chioma della 67P è una storia di cui si è scoperto solo l'inizio, ed è già emozionante. Ci aspetta ancora un anno, e forse più, di misure per conoscerla davvero tutta»
Null Zig-Zag Wilson Loops in N=4 SYM
Creators: name: Xie, Zhifeng
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In planar ${\cal N}=4$ supersymmetric Yang-Mills theory we have studied supersymmetric Wilson loops composed of a large number of light-like segments, i.e., null zig-zags. These contours oscillate around smooth underlying spacelike paths. At one-loop in perturbation theory we have compared the finite part of the expectation value of null zig-zags to the finite part of the expectation value of non-scalar-coupled Wilson loops whose contours are the underlying smooth spacelike paths. In arXiv:0710.1060 [hep-th] it was argued that these quantities are equal for the case of a rectangular Wilson loop. Here we present a modest extension of this result to zig-zags of circular shape and zig-zags following non-parallel, disconnected line segments and show analytically that the one-loop finite part is indeed that given by the smooth spacelike Wilson loop without coupling to scalars which the zig-zag contour approximates. We make some comments regarding the generalization to arbitrary shapes.
description: 13 pages, 6 figures
I tre tenori dei raggi gamma
Creators: Corrado Ruscica
Publisher: name: Media Inaf
Year: 2015

Lo strumento HESS ha identificato tre sorgenti stellari diverse che emettono raggi gamma di alta energia: si tratta di una nebulosa simile a quella del Granchio, alimentata dai venti stellari di una pulsar, un potente resto di supernova e una superbolla, un inviluppo del diametro di 270 anni luce. E’ la prima volta che sorgenti gamma di tipo stellare vengono rivelate in una galassia esterna ad alte energie. I risultati dello studio su Science
Scurissima, arida e ricca di molecole organiche
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2015

La cometa 67/P Churyumov Gerasimenko è scurissima, povera di ghiaccio d’acqua sulla sua superficie, ma ricca di composti organici presenti negli amminoacidi, i ‘mattoni della vita’. Ecco il primo 'colpo d'occhio' del nucleo del corpo celeste, ottenuto grazie alle osservazioni dello spettrometro VIRTIS. Fabrizio Capaccioni (INAF-IAPS), Principal Investigator dello strumento a bordo della sonda europea: «ci troviamo effettivamente in presenza di una cometa che contiene al suo interno tracce dei composti primordiali o addirittura precedenti alla formazione del nostro Sistema solare
Cara nonna… ti spiego!
Creators: Caterina Boccato
Publisher: name: Media Inaf
Year: 2015

Il 20 Febbraio 2015 a partire dalle ore 9.00, presso la sala dell'Auditorium del Centro Culturale Altinate/San Gaetano si svolgerà la prima selezione in Veneto della manifestazione internazionale FameLab. Si tratta di un vero e proprio talent-show della divulgazione scientifica che, da quest'anno per la prima volta, vedrà a Padova il casting per la finale nazionale.
Exploring Biorthonormal Transformations of Pair-Correlation Functions in Atomic Structure Variational Calculations
Creators: name: Verdebout, S.
name: Jönsson, P.
name: Gaigalas, G.
name: Godefroid, M.
name: Fischer, C. Froese
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Multiconfiguration expansions frequently target valence correlation and correlation between valence electrons and the outermost core electrons. Correlation within the core is often neglected. A large orbital basis is needed to saturate both the valence and core-valence correlation effects. This in turn leads to huge numbers of CSFs, many of which are unimportant. To avoid the problems inherent to the use of a single common orthonormal orbital basis for all correlation effects in the MCHF method, we propose to optimize independent MCHF pair-correlation functions (PCFs), bringing their own orthonormal one-electron basis. Each PCF is generated by allowing single- and double- excitations from a multireference (MR) function. This computational scheme has the advantage of using targeted and optimally localized orbital sets for each PCF. These pair-correlation functions are coupled together and with each component of the MR space through a low dimension generalized eigenvalue problem. Nonorthogonal orbital sets being involved, the interaction and overlap matrices are built using biorthonormal transformation of the coupled basis sets followed by a counter-transformation of the PCF expansions. Applied to the ground state of beryllium, the new method gives total energies that are lower than the ones from traditional CAS-MCHF calculations using large orbital active sets. It is fair to say that we now have the possibility to account for, in a balanced way, correlation deep down in the atomic core in variational calculations.
title: Planning in Incomplete Domains
Creators: name: Robertson, Jared William
Publisher: name: Utah State University
Year: 2012

description: Automated planning in computer science consists of finding a sequence of actions leading from an initial state to a goal state. People who have expert knowledge of the specific problem domain work with experts in automated planning to define the domain states and actions. This knowledge engineering required to create complete and correct domain descriptions for planning problems is often very costly and difficult. Our goal with incomplete planning is to allow people to program domains without the need for planning experts. Throughout the process of instruction of intelligent systems, teachers can often leave out whole procedures and aspects of action descriptions. In such cases, the alternative to making domains complete is to plan around the incompleteness. That is, given knowledge of the possible action descriptions, we seek out plans that will succeed despite any incompleteness in the domain formulation. A state in a domain consists of a set of propositions that can be either true or false. Actions in a domain require specific propositions to be true for the action to occur. Actions then add and remove propositions from the state to create a subsequent state. A valid plan consists of a sequence of actions that, starting with the initial state, change to match the goal state. An incomplete domain contains the same qualities as a complete domain, with the additional abilities of actions to possibly require a proposition to be true to initiate the action, as well as possibly adding and possibly removing propositions in the subsequent state. Actions that have possible preconditions and effects are referred to as incomplete actions. Because no prior work exists for the purpose of empirical comparisons, we compare our incomplete action planner, which we call DeFAULT, with a traditional planner that assumes all good possibilities and no bad possibilities will occur. DeFAULT finds much better quality plans than the traditional planner while maintaining similar speed.
Neutrino oscillations in Kerr-Newman space-time
Creators: name: Ren, Jun
name: Zhang, Cheng-Min
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The mass neutrino oscillation in Kerr-Newman(K-N) space-time is studied in the plane $θ=θ_{0}$, and the general equations of oscillation phases are given. The effect of the rotation and electric charge on the phase is presented. Then, we consider three special cases: (1) The neutrinos travel along the geodesics with the angular momentum $L=aE$ in the equatorial plane. (2) The neutrinos travel along the geodesics with L=0 in the equatorial plane. (3) The neutrinos travel along the radial geodesics at the direction $θ=0$. At last, we calculate the proper oscillation length in the K-N space time. The effect of the gravitational field on the oscillation length is embodied in the gravitational red shift factor. When the neutrino travels out of the gravitational field, the blue shift of the oscillation length takes place. We discussed the variation of the oscillation length influenced by the gravitational field strength, the rotation $a^{2}$ and charge $Q$.
description: 20 pages, no figures
title: ÐÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ðº Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°ÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð¿Ð¾ ÑÐµÐ¼Ðµ: Â«ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÐ¹ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð» Ð¸ ÐµÐ³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸ÑÂ»
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¼Ð¾ÑÐ¾Ð²Ð°, ÐÐ°ÑÐ°Ð»Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÐÐ½ÑÐµÐ³ÑÐ°Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÐµ
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description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¸ ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²ÐºÐ¸ ÑÐµÐ¾ÑÐµÐ¼, ÐºÐ¾ÑÐ¾ÑÑÐ¼Ð¸ Ð´Ð¾Ð»Ð¶ÐµÐ½ Ð¾Ð²Ð»Ð°Ð´ÐµÑÑ ÑÑÑÐ´ÐµÐ½Ñ, Ð¸Ð·ÑÑÐ¸Ð² ÑÐ°Ð·Ð´ÐµÐ» Â«ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÐ¹ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð» Ð¸ ÐµÐ³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸ÑÂ». Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ, Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ðµ Ð¿ÑÐ¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ñ. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ Ð·Ð°Ð´Ð°Ð½Ð¸Ð¹.
title: Transportation Network Resiliency: A Study of Self-Annealing
Creators: name: Pant, Sunil Babu
Publisher: name: Utah State University
Year: 2012

description: Transportation networks, as important lifelines linking communities and goods, are indispensable for the smooth functioning of society. These networks are, however, fragile and vulnerable to natural and manmade disasters, which can disrupt their vital functionality. The role of the transportation sector becomes more crucial during disasters due to its role in pre-disaster evacuation as well as post-disaster recovery. The ability of transportation systems to retain performance during and after disasters undergoing little to no loss and their ability to return to the normal state of operation quickly after disasters defines their resilience. Authorities need to understand the degree of resilience within the transportation system under their jurisdiction and plan for improvements. In this research, attempts have been made to deal with resilience in quantitative ways to provide defensible data to decision makers to support investment strategies.
Total loss in the network performance can be quantified by dealing with the variation of network performance over time after disasters and the network resilience can be measured by the ability to minimize this loss. It has been shown that robust networks retain better performance after disruptions and recovery works, which follow optimized recovery paths, in spite of constraints of resources and time, help to minimize the total losses and enhance the network resilience. The objective of this research is to create a conceptual framework to quantify resilience and discuss quantitatively the properties determining resilience of transportation networks. The concepts presented are applied to a test network to illustrate the mathematical procedures. Such methods can help decision makers analyze relative improvements in resiliency as a consequence of proposed project alternatives and help to perform benefit-cost analysis for such projects.
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¸ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°
title: Improving the precision of engine vibration studies by system analysis methods
Creators: name: ÐÑÐ°Ð½Ð°ÑÑÐµÐ²Ð°, ÐÐ»ÑÐ³Ð°
name: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¸ ÑÑÐµÐ±Ð½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (25; 2021; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: ÐÐ²Ð¸Ð³Ð°ÑÐµÐ»Ð¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
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ÐºÑÐ¸ÑÐµÑÐ°Ð»ÑÐ½Ð¾Ðµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ
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description: ÐÐµÑÐ¾Ð´Ñ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð¿ÑÐ¸ ÑÐµÑÐµÐ½Ð¸Ð¸ ÑÐ¸ÑÐ¾ÐºÐ¾Ð³Ð¾ ÐºÐ»Ð°ÑÑÐ° Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼. Ð ÑÑÐ°ÑÑÐµ Ð¿ÑÐ¸Ð²Ð¾Ð´ÑÑÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ð¿ÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð² Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÑÑ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÐºÐ»Ð°ÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð²ÑÑÐ¸ÑÐ»ÐµÐ½Ð¸Ñ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ¾Ð² Ð² ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¼ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸, Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¼ Ð² Ð¾ÑÐ½Ð¾Ð²Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð²Ð¸Ð±ÑÐ¾Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ¸Ð¼ÐµÑ ÐºÐ»Ð°ÑÑÐµÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¿Ð°ÐºÐµÑÐ° Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ STATGRAPHICS PlusforWindows.
description: Systems analysis methods are effectively used to solve a wide class of problems. The article presents the results of the systematic approach application in the study of vibration processes in internal combustion engines. The use of cluster analysis made it possible to increase the coefficients calculating accuracy in the criterion equation, which was the basis for the vibration diagnostics technique. An example of clustering using the STATGRAPHICS PlusforWindows application package is presented.
A Roma il Festival delle Scienze
Creators: Davide Coero Borga
Publisher: name: Media Inaf
Year: 2015

Si apre la decima edizione del Festival delle Scienze all'Auditorium Parco della Musica, protagonista: l’ignoto. Quattro giorni di incontri ed eventi per raccontare scienza e ricerca al grande pubblico. INAF cura tutto il programma scuole e porta in scena uno spettacolo che unisce tatro, musica e divulgazione scientifica
Un wormhole chiamato Via Lattea
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2015

Un gruppo internazionale di ricercatori, che ha coinvolto anche la Scuola Internazionale Superiore di Studi Avanzati di Trieste, porta avanti questa ipotesi teorizzando l'esistenza di tunnel spazio-temporali magari grandi anche come la nostra galassia
title: ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð´ÐµÐ»Ð¾Ð²ÑÐµ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð²Ð°, ÐÑÐ»Ð»Ð¸
name: ÐÐ¾ÑÑÐ°Ð³Ð¸Ð½Ð°, ÐÐ»ÐµÐ½Ð°
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: Ð´ÐµÐ»Ð¾Ð²Ð¾Ðµ Ð¾Ð±ÑÐµÐ½Ð¸Ðµ
Ð´ÐµÐ»Ð¾Ð²Ð°Ñ ÑÑÐ¸ÐºÐ°
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð´ÐµÐ»Ð¾Ð²ÑÐµ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸
Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð´Ð»Ñ Ð¾Ð·Ð½Ð°ÐºÐ¾Ð¼Ð»ÐµÐ½Ð¸Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² c ÐºÑÑÐ³Ð¾Ð¼ Ð²Ð¾Ð¿ÑÐ¾ÑÐ¾Ð² ÑÑÐµÑÑ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð´ÐµÐ»Ð¾Ð²ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹. Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð²Ð½ÑÑÑÐ¸ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÑ Ð¸ Ð¼ÐµÐ¶ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÑ Ð´ÐµÐ»Ð¾Ð²ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹, Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐ¸Ð¿Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹ Ð¸ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ/Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸ÑÐ¼Ð¸.
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Ð¿ÐµÑÐµÐ¿Ð¸ÑÐºÐµ Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ, Ð¿Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐµÐ»ÐµÑÐ¾Ð½Ð½ÑÑ Ð¿ÐµÑÐµÐ³Ð¾Ð²Ð¾ÑÐ¾Ð² Ð¸ Ð¾Ð±ÑÐµÐ½Ð¸Ñ ÑÐ¾ Ð¡ÐÐ. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿ÑÐ¸Ð¼ÐµÑÑ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð¸ Ð¿Ð¸ÑÐµÐ¼. ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð°Ð²ÑÐºÐ¾Ð² Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¼ÐµÐ½Ð¸Ð¹ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐµ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð´ÐµÐ»Ð¾Ð²ÑÐµ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸ Ñ Ð´ÐµÐ»Ð¾Ð²ÑÐ¼Ð¸ Ð¿Ð°ÑÑÐ½ÐµÑÐ°Ð¼Ð¸.
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Quark Forces from Hadron Spectroscopy
Creators: name: Pirjol, Dan
name: Schat, Carlos
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the implications of the most general two-body quark-quark interaction Hamiltonian for the spin-flavor structure of the negative parity L=1 excited baryons. Assuming the most general two-body quark interaction Hamiltonian, we derive two correlations among the masses and mixing angles of these states, which constrain the mixing angles, and can be used to test for the presence of three-body quark interactions. We find that the pure gluon-exchange model is disfavored by data, independently of any assumptions about the hadronic wave functions.
description: 4 pages, 4 figures. Final version to appear in Physical Review Letters
Un hard disk nel meteorite
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2015

Grazie all'utilizzo di un potente fascio di raggi X, un team internazionale di ricercatori è riuscito a recuperare preziose informazioni sul 'passato magnetico' di alcuni campioni di meteoriti. Risultati che potranno essere utili anche per conoscere meglio il meccanismo che produce il campo magnetico terrestre e la sua evoluzione
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½ÑÐµÑÐºÐ°Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°: Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð²Ð½ÑÑÑÐ¸ÑÐ¸ÑÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸. Ð¡ÑÑÑÐºÑÑÑÐ½Ð¾-Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÑ ÐµÐ¼Ñ, Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð¸ ÑÐµÑÑÑ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð¢Ð¸Ð¼Ð¾ÑÐµÐµÐ²Ð°, ÐÐ½Ð½Ð° ÐÐ½Ð°ÑÐ¾Ð»ÑÐµÐ²Ð½Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2017
Subjects: ÐÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
Ð²Ð½ÑÑÑÐ¸ÑÐ¸ÑÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° ÑÑÐµÑÑÐµÐ³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Ð¸ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°. Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐµÐ¾ÑÐ¸Ð¸, Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿Ð¾Ð»ÐµÐ·Ð½ÑÐµ Ð² Ð´ÐµÐ»Ð¾Ð²Ð¾Ð¹ Ð¿ÑÐ°ÐºÑÐ¸ÐºÐµ; Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¿ÑÐ¸Ð¼ÐµÑÑ Ð·Ð°Ð´Ð°Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÑÑÑ Ð¸ Ð²Ð¾Ð¿ÑÐ¾ÑÑ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð»Ñ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ ÑÑÐ²Ð¾ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð·Ð½Ð°Ð½Ð¸Ð¹. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¸Ð°ÑÐ° Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°ÑÑÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ 38.03.01 Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°Â» Ð¸ 38.03.02 Â«ÐÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÂ», ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð´ÑÑÐ³Ð¸Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹, Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð², ÑÐ»ÑÑÐ°ÑÐµÐ»ÐµÐ¹ ÑÐºÐ¾Ð» Ð±Ð¸Ð·Ð½ÐµÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð»Ð¸Ñ, ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾ Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð°ÑÐ¿ÐµÐºÑÑ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸.
Europa e Cina a braccetto nello spazio
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2015

Europa e Cina realizzeranno insieme una sonda spaziale scientifica da lanciare nel 2021. Una piccola missione, di cui sapremo l’obbiettivo entro fine anno, che può aprire la strada a collaborazioni più impegnative
title: An Exploration of Aggregated Patterns of Student Curriculum-Based-Measurement Outcome Data Within a Response to Intervention Program
Creators: name: Findlay, Elizabeth
Publisher: name: Utah State University
Year: 2012

description: One major concern when developing a response to intervention (RTI) program is to select effective practices that will be successfully implemented and sustained with adequate organizational guidance and support. The purpose of this study was to explore patterns of student tier placement data as a school-based case example of the nature and utility of RTI in an applied setting. Specifically, this study aimed to explore the extent that the percentages of students placed in a three-tier program based on student oral reading fluency (ORF) level and growth trajectories reflect the standard RTI tier placement (80%, 15%, and 5%) at fall, winter, and spring in a school setting. Percentages of the total student population tier placement were explored with ORF data from third- and fourth-grade students (N = 429) at two schools in fall, winter, and spring. Results showed that school and ORF data reflected the standard percentages of student populations within each tier in fall, winter, and spring. However, slope data showed greater percentages of students in the more intensive tiers. Moreover, flexible grouping, or movement between tiers occurred for few students when movement occurred based on school or ORF level data. No significant differences were found between the school and ORF student tier placements in fall, winter, and spring. A significant difference was found in spring between placement methods with a larger proportion of students in Tier 1 based on the school assignments and a larger proportion of students in Tier 2 and Tier 3 based on ORF slope assignments.
Autisti su Marte: istruzioni per l’uso
Creators: Davide Coero Borga
Publisher: name: Media Inaf
Year: 2015

Da anni, grazie a Spirit, Opportunity e Curiosity l'uomo scorrazza sul Pianeta Rosso, in remoto, utilizzando robot sofisticatissimi. Ma come si costruisce un robot spaziale? E come lo si guida su Marte? Ce lo spiega in un libro uno dei sedici rover driver del JPL NASA
Un nuovo modo per datare i pianeti rocciosi
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2015

Un gruppo di ricercatori ha creato un nuovo strumento di precisione per datare i pianeti più prossimi al Sole, cioè Mercurio, Venere, la Terra e Marte.  I test sono stati effettuati su un frammento di crosta marziana caduto sulla Terra nel 1962
WINGS: a WIde-field nearby Galaxy-cluster survey III. Deep near-infrared photometry of 28 nearby clusters
Creators: name: Valentinuzzi, T.
name: Woods, D.
name: Fasano, G.
name: Riello, M.
name: D'Onofrio, M.
name: Varela, J.
name: Bettoni, D.
name: Cava, A.
name: Couch, W. J.
name: Dressler, A.
name: Fritz, J.
name: Moles, M.
name: Omizzolo, A.
name: Poggianti, B. M.
name: Kjaergaard, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Context. This is the third paper of a series devoted to the WIde-field Nearby Galaxy-cluster Survey (WINGS).WINGS is a long term project aimed at gathering wide-field, multiband imaging and spectroscopy of galaxies in a complete sample of 77 X-ray selected nearby clusters (0.0420deg). The main goal of this project is to establish a local reference sample for evolutionary studies of galaxies and galaxy clusters. Aims. This paper presents the near-infrared (J,K) photometric catalogs of 28 clusters of the WINGS sample and describes the procedures followed to construct them. Methods. The raw data has been reduced at CASU and special care has been devoted to the final coadding, drizzling technique, astrometric solution and magnitude calibration for the WFCAM pipeline processed data. We have constructed the photometric catalogs based on the final calibrated coadded mosaics (0.79 deg2) in J (19 clusters) and K (27 clusters) bands. A customized interactive pipeline has been used to clean the catalogs and to make mock images for photometric errors and completeness estimates. Results. We provide deep near-infrared photometric catalogs (90% complete in detection rate at total magnitudes J =20.5, K =19.4, and in classification rate at J = 19.5 and K = 18.5), giving positions, geometrical parameters, total and aperture magnitudes for all detected sources. For each field we classify the detected sources as stars, galaxies and objects of "unknown" nature.
description: Published by A&A501.851 - 15 pages, 3 tables, 13 figures. Catalogs will be available via CDS and http://web.oapd.inaf.it/wings
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¿Ð»Ð¾Ð´Ð¾Ð¾Ð²Ð¾ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸ÐµÐ¹ ÑÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸ ÐÐ·ÐµÑÐ±Ð°Ð¹Ð´Ð¶Ð°Ð½ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÐ¼Ð¸ Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ° Ð½Ð° ÑÑÐ½ÐºÐµ 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Ð°Ð·Ð¸ÐµÐ², Ð¢Ð¸Ð¼ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
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description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐºÑÑÐµÐ³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÑÐ½ÐºÐ°, Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð². ÐÐ¿Ð¸ÑÐ°Ð½Ð° Ð±Ð¸Ð·Ð½ÐµÑ Ð¸Ð´ÐµÑ, Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð»Ð°Ð½, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½ ÑÐ°ÑÑÐ¾Ð´Ð¾Ð² Ð¸ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÐ¹ Ð¿Ð»Ð°Ð½.
Sul fondo dell’oceano la verità sulle supernovae
Creators: Corrado Ruscica
Publisher: name: Media Inaf
Year: 2015

La polvere extraterrestre presente nelle profondità degli oceani potrebbe cambiare la nostra attuale comprensione sulle supernovae. È quanto emerge da uno studio secondo cui la quantità di plutonio nella polvere risulta molto più bassa di quanto ipotizzato. Lo studio su Nature Communications
BD +44 493: A Ninth Magnitude Messenger from the Early Universe; Carbon Enhanced and Beryllium Poor
Creators: name: Ito, Hiroko
name: Aoki, Wako
name: Honda, Satoshi
name: Beers, Timothy C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a 1D LTE chemical abundance analysis of the very bright (V=9.1) Carbon-Enhanced Metal-Poor (CEMP) star BD +44 493, based on high-resolution, high signal-to-noise spectra obtained with Subaru/HDS. The star is shown to be a subgiant with an extremely low iron abundance ([Fe/H]=-3.7), while it is rich in C ([C/Fe]=+1.3) and O ([O/Fe]=+1.6). Although astronomers have been searching for extremely metal-poor stars for decades, this is the first star found with [Fe/H]
description: 5 pages, 4 figures, 1 table, accepted for publication in ApJL
An evaluation and analysis of the neighbourhood unit concept
Creators: name: McConnell, Robert Shean
Publisher: name: University of British Columbia
Year: 2012

description: The neighbourhood unit concept was developed by Clarence Perry in 1929, and the formula has since been used by planners in the designing of residential communities in many parts of the world. The concept was based on existing examples of successful planning and on sociological writings and precepts; and it became a new point of contact for the sociologist and the planner. After the last war the planners set to work with increased vigour, and model neighbourhoods were created in many countries. At the same time the concept began to be seriously criticised, and by 1950 it had been virtually discarded by the theorists - although new neighbourhoods were still being designed in accordance with the supposedly outmoded concept by practising planners. The purpose of this thesis is to evaluate the usefulness of the concept in relation to present-day needs and to analyse its components - all the time keeping in focus contemporary practice in Canada, the United Kingdom and the United States. The neighbourhood is examined in both its sociological and practical aspects, and the historical developments which contributed to the concept are traced. The sociological theme weaves together the people in their roles as neighbours and as members of the family life-cycle; and relates them to their homes and to the local facilities which they require for the attainment of good living, in both a psychological and a physical sense. The desirability of homogenous sociological units is discussed, and the problem of segregation is untangled from its implied association with the concept. The practical aspects are concerned with the provision of schools, churches, shops, open space and recreational needs and local employment possibilities. The neighbourhood is then related as a geographic unit to the greater urban mass, and its pattern analysed into its component parts. In the final synthesis this thesis is seen to be a defence of the concept; and the author believes that the neighbourhood unit concept has been wrongly condemned and that it is as valid today as it ever was.
title: History and Function of the Pep Club at Ogden High School
Creators: name: Case, Helena B.
Publisher: name: Utah State University
Year: 1946

description: The purpose of this study is to determine the functions of the Ogden High School Pep Club in the light of the present needs of the Ogden High School student body, and to attempt to show by means of an historical resume, the progressive development of this organization. The Pep Club was founded at Ogden High School by persons who felt that there was a definite need for such an organization. The club was organized to meet the needs of the student body, and as the years passed, these changing needs were reflected in the club, for the club adjusted accordingly. Today the activities are more diversified than those of a few years ago; therefore the program should be adjusted and developed so as to be of greater value to the students in secondary schools.
Wer oder was ist ein Feind? Versuch einer Eingrenzung
Creators: name: Paris, Rainer
Publisher: name: SpringerNature, Berlin
Year: 2024
Subjects: subject: Feindschaft
subject: Konflikt
subject: Streittypen
subject: 300.1

description: Der Aufsatz entwickelt einen „reinen“ Begriff der Feindschaft. Er begreift Feindschaft als absolute Steigerung menschlicher Aggressivität bei gleichzeitigem Wegfall jeder Einschränkung oder Regelbindung. Der Feind ist der ultimativ zu bekämpfende Andere, der um jeden Preis vernichtet werden soll. Der erste Teil listet notwendige indexikalische Merkmale eines solchen Feindverständnisses auf, das im zweiten Abschnitt konflikttheoretisch verortet und von anderen Streittypen abgegrenzt wird. Dem folgt im dritten Teil ein Exkurs über die Feindbegriffe Carl Schmitts. Zum Schluss wird nach möglichen Relativierungen und Auswegen aus der Feindschaft gefragt.