cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gauging the potential societal contributions of research and innovation – a guide for HEFRCs. ETHNA System Project – Deliverable 3.2.
Creators: name: Häberlein, Lisa
name: Mönig, Julia Maria
name: Hövel, Philipp
Publisher: name: Zenodo
Year: 2021
Subjects: Responsible Research
EU-funded projects
Organizational Governance
Ethics
Innovation

description: With this guide, Higher Education, Funding and Research Centres (HEFRCs) wishing to implement an ETHNA System will learn how to monitor and respond to the potential societal contributions of research and innovation (R&I). You will gain insight into the benefits of responsible research and innovation (RRI) in addressing transitions related to the challenges of our time. Based on stakeholder statements and perspectives gathered through literature reviews, surveys and deliberative workshops, you will get answers to the question of how organisations can best identify societal needs in order to address today’s most pressing demands. The guide highlights the different stakeholder viewpoints, draws on key findings from other EU-funded projects such as EURAXESS, BOHEMIA or PE2020 and consults a variety of networks such as SIS.net, ECsite, EUSEA, GenPORT, Scientix, EUCYS, RRI Tools, ENRIO, ENERI, EURAXESS. Following the success story of “The European Charter for Researchers” and “The Code of Conduct for Recruitment”, which address the need for a consolidated and structured EU research policy, you will get inspiration and motivation to create an ETHNA System Code of Ethics and Good Practices (CEGP).
MPEC 2023-K115 : DAILY ORBIT UPDATE (2023 May 23)
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Cometa Borisov, aliena ma non troppo
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

Dal primo identikit del visitatore interstellare pubblicato su una rivista scientifica emerge un oggetto dai lineamenti molto familiari. Abbiamo intervistato uno degli scienziati che hanno firmato lo studio, oggi sulle pagine di Nature Astronomy: Giacomo Cannizzaro, astrofisico romano da tre anni in Olanda per il dottorato
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼Ð¸ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¸ÐºÐ¾Ð»Ð¾Ð²Ð°, ÐÑÐ´Ð¼Ð¸Ð»Ð°
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2019
Subjects: ÐÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¾ÐµÐºÑÑ

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 38.04.01 Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°Â» Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ð° Â«Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸ÑÐ¼Ð¸Â».
ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¾ÑÑÐ°Ð±Ð¾ÑÐºÐµ Ð½Ð°Ð²ÑÐºÐ¾Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² Ð¸ Ð¾ÑÐµÐ½ÐºÐµ Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¸Ð¼ÐµÑ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¸ Ð¾ÑÐµÐ½ÐºÐ¸ ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð»Ñ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÑÐµÑÐ¾Ð² ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð·Ð½Ð°Ð½Ð¸Ñ.
ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼Ð¸, Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¸Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼, Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ð¼ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ
Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸ÑÐ¼Ð¸Â» Ð¾ÑÐ½Ð¾Ð¹, Ð¾ÑÐ½Ð¾-Ð·Ð°Ð¾ÑÐ½Ð¾Ð¹, Ð·Ð°Ð¾ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ¼ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð»Ñ
Ð¿ÑÐ°ÐºÑÐ¸ÐºÑÑÑÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸.
TASO - HE Bursary RCT
Creators: name: The Centre For Transforming Access And Student Outcomes In Higher Education (TASO)
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Education
subject: Social and Behavioral Sciences

description: This RCT aims to identify whether providing timely information to students in Year 13 about the various bursaries offered by higher education providers influences their decisions about whether to apply and if so, to where.
Nirgal Vallis, una rete fluviale fossile su Marte
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Un sistema di canali fluviali fossili con un’età compresa tra i 3,4 e i 4 miliardi di anni che si estende sulla superficie del Pianeta rosso per oltre 700 chilometri. L’ha osservato la High Resolution Stereo Camera a bordo dell’orbiter dell’Agenzia spaziale europea Mars Express
Mod/Resc Parsimony Inference
Creators: name: Nor, Igor
name: Hermelin, Danny
name: Charlat, Sylvain
name: Engelstadter, Jan
name: Reuter, Max
name: Duron, Olivier
name: Sagot, Marie-France
Publisher: name: arXiv
Year: 2010
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: We address in this paper a new computational biology problem that aims at understanding a mechanism that could potentially be used to genetically manipulate natural insect populations infected by inherited, intra-cellular parasitic bacteria. In this problem, that we denote by \textsc{Mod/Resc Parsimony Inference}, we are given a boolean matrix and the goal is to find two other boolean matrices with a minimum number of columns such that an appropriately defined operation on these matrices gives back the input. We show that this is formally equivalent to the \textsc{Bipartite Biclique Edge Cover} problem and derive some complexity results for our problem using this equivalence. We provide a new, fixed-parameter tractability approach for solving both that slightly improves upon a previously published algorithm for the \textsc{Bipartite Biclique Edge Cover}. Finally, we present experimental results where we applied some of our techniques to a real-life data set.
description: 11 pages, 3 figures
Stakeholder involvement in ethical governance of R&I. A guide for HEFRCs. ETHNA System Project – Deliverable 3.3.
Creators: name: Häberlein, Lisa
name: Mönig, Julia Maria
name: Hövel, Philipp
Publisher: name: Zenodo
Year: 2021
Subjects: ethical governance
strategic development
deliberative participation
dialofical learning
stakeholder engagement
responsible research
innovation

description: This document provides you with methodological guidance on how to design ethical governance activities in the context of strategic development in Higher Education, Funding and Research Centres (HEFRCs) wishing to implement an ETHNA System. The guide outlines a set of options and vivid examples for conducting deliberative workshops with key actors in your organisation, e.g., actors from civil society, research, innovation and funding communities, business and industry or policy makers. By engaging stakeholders in deliberative participation at an early stage, you can effectively identify, discuss and take into account societal values, needs and expectations related to the RRI activity you plan to undertake. This guide will help you learn more about methods and techniques to promote dialogical learning and deliberation in stakeholder workshops. Both dialogical learning and deliberation are key pathways to engage stakeholders in the ethical governance of R&I.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐÐÐ "ÐÐ¾Ð¼ÐÑÑÐ·"
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ²Ð¾ÑÑÐ½ÐºÐ¸Ð½Ð°, Ð¢Ð°ÑÑÑ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: 2016
Subjects: Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ¸Ð¹ ÑÑÐµÑ
Ð½Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÐ¹ ÑÑÐµÑ
ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹
accounting
fiscal accounting
commercial effectiveness
financial condition of the organization

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, ÑÑÑÑÐºÑÑÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸, ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¾Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ°.
description: In the bachelor work deals with the theoretical aspects of assessing the financial condition of organizations, organizational structure, technical and economic indicators, financial indicators. Developed measures to improve the financial condition of the organization and the evaluation of commercial effectiveness of the project implementation.
Intrinsic limitations of inverse inference in the pairwise Ising spin glass
Creators: name: Marinari, Enzo
name: Van Kerrebroeck, Valery
Publisher: name: arXiv
Year: 2009
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze the limits inherent to the inverse reconstruction of a pairwise Ising spin glass based on susceptibility propagation. We establish the conditions under which the susceptibility propagation algorithm is able to reconstruct the characteristics of the network given first- and second-order local observables, evaluate eventual errors due to various types of noise in the originally observed data, and discuss the scaling of the problem with the number of degrees of freedom.
Via Lattea, galassia ladra
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

Gas che viene, gas che va. Quello in ingresso, però, supera quello in uscita. Lo mostra uno studio condotto sui dati del telescopio spaziale Hubble. L’ipotesi dei ricercatori è che parte di questo gas in eccesso venga sottratto ad altre galassie più piccole
Neurodinamia - Pruebas de provocación neural - Cuadrante inferior y neuroeje
Creators: name: Martínez-Sánchez, Sofía M.
Publisher: name: Zenodo
Year: 2025

description: Este material didáctico detalla las pruebas neurodinámicas en el cuadrante inferior, además de la evaluación del neuroeje. Se explican las respuestas normales de cada prueba, su correcta ejecución y su relevancia clínica en el diagnóstico diferencial de síndromes de atrapamiento neural y disfunciones neurodinámicas en miembros inferiores.
AMPK is a mechano-metabolic sensor linking cell adhesion and mitochondrial dynamics to Myosin-dependent cell migration.
Creators: name: Crosas-Molist, Eva
name: Graziani, Vittoria
name: Maiques, Oscar
name: Pandya, Pahini
name: Monger, Joanne
name: Samain, Remi
name: George, Samantha L
name: Malik, Saba
name: Salise, Jerrine
name: Morales, Valle
name: Le Guennec, Adrien
name: Atkinson, R Andrew
name: Marti, Rosa M
name: Matias-Guiu, Xavier
name: Charras, Guillaume
name: Conte, Maria R
name: Elosegui-Artola, Alberto
name: Holt, Mark
name: Sanz-Moreno, Victoria
Publisher: name: The Francis Crick Institute
Year: 2023
Subjects: Imaging
Tumour Biology
Signalling & Oncogenes
Developmental Biology
Microfabrication & Bioengineering
Structural Biology & Biophysics
Cell Biology
Computational & Systems Biology

description: Cell migration is crucial for cancer dissemination. We find that AMP-activated protein kinase (AMPK) controls cell migration by acting as an adhesion sensing molecular hub. In 3-dimensional matrices, fast-migrating amoeboid cancer cells exert low adhesion/low traction linked to low ATP/AMP, leading to AMPK activation. In turn, AMPK plays a dual role controlling mitochondrial dynamics and cytoskeletal remodelling. High AMPK activity in low adhering migratory cells, induces mitochondrial fission, resulting in lower oxidative phosphorylation and lower mitochondrial ATP. Concurrently, AMPK inactivates Myosin Phosphatase, increasing Myosin II-dependent amoeboid migration. Reducing adhesion or mitochondrial fusion or activating AMPK induces efficient rounded-amoeboid migration. AMPK inhibition suppresses metastatic potential of amoeboid cancer cells in vivo, while a mitochondrial/AMPK-driven switch is observed in regions of human tumours where amoeboid cells are disseminating. We unveil how mitochondrial dynamics control cell migration and suggest that AMPK is a mechano-metabolic sensor linking energetics and the cytoskeleton.
title: ÐÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "ÐÐºÐµÐ°Ð½")
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¡Ð°Ð·Ð¾Ð½Ð¾Ð²Ð°, ÐÐ»Ð¸Ð·Ð°Ð²ÐµÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð°
ÑÐ¸Ð½ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÐµÑ
Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ¸Ð¹ ÑÑÐµÑ
Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÐµÑ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ Â«ÐÐºÐµÐ°Ð½Â».
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 Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð² ÐÐÐ Â«ÐÐºÐµÐ°Ð½Â», Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð² ÑÑÐ¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸.
ÐÑÑÐ¾Ð´Ñ Ð¸Ð· ÑÐµÐ»Ð¸, Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸. ÐÑÐ»Ð° Ð´Ð°Ð½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¸Ñ ÑÐ¾ÑÑÐ°Ð² Ð¸ ÑÑÑÑÐºÑÑÑÐ°, Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¾ÑÐ¾ÑÐ¼Ð»ÐµÐ½Ð¸Ðµ, ÑÑÐµÑ Ð¿Ð¾ÑÑÑÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¸ Ð²ÑÐ±ÑÑÐ¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð·Ð° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÐµÐ¼ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ², Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ Ð¿ÑÑÐ¸ ÑÐµÑÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ², ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ° Ð¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð½Ð¾ÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÐ¼Ð¸ ÑÐ¾Ð½Ð´Ð°Ð¼Ð¸. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ².
Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² ÐÐÐ Â«ÐÐºÐµÐ°Ð½Â».
Ejection of the corona at State transitions: a common behaviour in microquasars?
Creators: name: Prat, Lionel
name: Rodriguez, Jerome
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The onset of most microquasar outbursts is characterized by a state transition between a Low/Hard State (LHS) and a High/Soft State (HSS). Besides drastic spectral and timing changes, this transition often shows a discrete ejection event detectable in the radio range. However, the exact nature of the ejected material and the mechanisms that give birth to these phenomena are yet to be unraveled. Recent simultaneous radio and X-ray observations on several sources point to a coronal nature of the ejected material. In the cases of GRS 1915+105, XTE J1550-564, and the 2002 outburst of GX 339-4, the flux of the Compton component decreases sharply just before an ejection is detected in the radio range. Finally, in the case of H1743-322, drastic physical changes occurred in the corona just before the state transition, compatible with the disappearance of part of this medium. Thus, the behaviour of at least 4 microquasars points in the direction of an ejection of the corona at the state transition, feature that is yet to be confirmed (or infirmed) in the case of other available sources.
description: 4 pages, 2 figures, Proceedings of the 2nd International Simbol-X symposium held in Paris, 2-5 December 2008
Ghiaccio fresco sulla Luna
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Uno studio condotto da ricercatori della Brown University ha esaminato i dati ottenuti dal Lunar Reconnaissance Orbiter nel tentativo di risalire all'epoca in cui i depositi di ghiaccio al polo sud lunare si sono formati. I risultati, riportati sulla rivista Icarus, suggeriscono che alcuni di essi sono relativamente recenti
title: ÐÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ, ÑÐµÑÐ²Ð¸ÑÑ Ð¸ ÑÐ°Ð±Ð¾ÑÐ° Ñ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÐµÑÑÑÑÐ°Ð¼Ð¸
title: Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ
titleType: Subtitle
Creators: name: ÐÐ°Ð½ÑÐ¸Ð»Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2010
Subjects: ÐÐ½ÑÐµÑÐ½ÐµÑ

description: Ð¡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 Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð², Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Ð¿Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ "ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°" Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ 270100 "Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾" (ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 270115 "Ð­ÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð° Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð½ÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÑÑ") Ð¸ 140200 "Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°" (ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 140202 "ÐÐµÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¸ Ð²Ð¾Ð·Ð¾Ð±Ð½Ð¾Ð²Ð»ÑÐµÐ¼ÑÐµ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¸ ÑÐ½ÐµÑÐ³Ð¸Ð¸").Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¸ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÑÐ¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ ÑÐµÑÐ²Ð¸ÑÑ ÐÐ½ÑÐµÑÐ½ÐµÑ. ÐÐ°Ð½Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½ÑÑ ÑÐ»ÑÐ¶Ð±. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² 1-Ð³Ð¾ ÐºÑÑÑÐ° Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° ÑÐºÐ°Ð·Ð°Ð½Ð½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹.
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°.
九一八事变初期日本本土及关东军控制地区的相关新闻报道——基于议程设置理论的探讨
Creators: name: Zhang, Shiyao
Publisher: name: figshare
Year: 2021
Subjects: subject: 210302 Asian History
subject: FOS: History and archaeology
subject: History
subject: 160503 Communications and Media Policy
subject: FOS: Political science
subject: 160606 Government and Politics of Asia and the Pacific

description: 作为一场有预谋的、为日本入侵中国东北地区辩护的军事事件，九一八事变被国内大多数学者视为“十四年抗战”的开端。在九一八事变初期，面对中国各阶层的舆论压力和反抗行为、日本本土及国际上的舆论压力，日本当局及关东军通过利用及胁迫部分新闻报纸的形式进行新闻干预以控制议程。就目前可以检索到的新闻源信息来看，部分内容存在着明显或者潜在的引导倾向。而这种引导的基础在于对“认知模型”、“优先级模型”和“显著性模型”的有效建构。这三种模型赋予议题以不同的可知性、优先级和重要程度，进而对民众乃至于其他群体产生合乎建构者期待的心理影响，从而把控他们在现实世界中的行为。这种新闻干预达成的议程设置效果对相关地区的舆论压力和反抗行为起到了一定的缓和作用，同时也是1938年日本“新闻统制”的前奏。
Wergild among northwest coast Indians
Creators: name: Piddocke, Stuart Michael
Publisher: name: University of British Columbia
Year: 2011

description: The problem that this thesis begins with is: Why did the Kwakiutl and Nootka not have feud-indemnities, whereas the other nations of the Northwest Coast had them? The method chosen is that of proposing a hypothesis and then seeing if the data bear it out. The first chapter of this thesis puts forward the hypothesis in question: that the Kwakiutl and Nootka did not have feud-indemnities because they had instead a high degree of individual geographic, inter-group mobility; such that if a person were not getting along in the group he lived with, he would simply depart to another group before disagreements and resultant tension burst out into open violence and so began a feud. Feud-indemnities, so the hypothesis suggests, act as an honourable way of ending or avoiding a feud, and so render it, by reducing its chances of disrupting the society, a more efficient method of legal enforcement. But unless feuding is relatively frequent there will be no need for the social group to adopt feud-indemnities in order to survive. High individual geographic mobility among the Kwakiutl and Nootka, so runs the hypothesis, reduced feuding and removed the necessity for feud-indemnities; therefore feud-indemnities did not arise among these tribes. And we should expect to find that the other groups which had feud-indemnities, were without high individual geographic mobility. The next six chapters describe the socio-political systems of the Nootka, the Kwakiutl, the Tlingit, Haida and Tsimshian, the Bella Coola and Coast Salish, the Chinook, and the northwestern Californians—confirming the hypothesis and so answering the question that began the enquiry. The Kwakiutl, Nootka, Bella Coola, and Upper Stalo (a Coast Salish group) had high individual geographic mobility and no feud-indemnities, while the rest of the Northwest Coast nations had feud-indemnities and low individual geographic, mobility.
Effects of reabsorption and spatial trap distributions on the radiative quantum efficiencies of ZnO
Creators: name: Foreman, J. V.
name: Everitt, H. O.
name: Yang, J.
name: McNicholas, T.
name: Liu, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Ultrafast time-resolved photoluminescence spectroscopy following one- and two-photon excitation of ZnO powder is used to gain unprecedented insight into the surprisingly high external quantum efficiency of its "green" defect emission band. The role of exciton diffusion, the effects of reabsorption, and the spatial distributions of radiative and nonradiative traps are comparatively elucidated for the ultraviolet excitonic and "green" defect emission bands in both unannealed, nanometer-sized ZnO powders and annealed, micrometer-sized ZnO:Zn powders. We find that the primary mechanism limiting quantum efficiency is surface recombination because of the high density of nonradiative surface traps in these powders. It is found that unannealed ZnO has a high density of bulk nonradiative traps as well, but the annealing process reduces the density of these bulk traps while simultaneously creating a high density of green-emitting defects near the particle surface. The data are discussed in the context of a simple rate equation model that accounts for the quantum efficiencies of both emission bands. The results indicate how defect engineering could improve the efficiency of ultraviolet-excited ZnO:Zn-based white light phosphors.
description: 25 pages, 8 figures, submitted to Phys. Rev. B on August 3, 2009
Berry Phase in a Two-atom Jaynes-Cummings Model with Kerr Medium
Creators: name: Bu, Shen-Ping
name: Zhang, Guo-Feng
name: Liu, Jia
name: Chen, Zi-Yu
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: he Jaynes-Cummings model (JCM) is an very important model for describing interaction between quantized electromagnetic fields and atoms in cavity quantum electrodynamics (QED). This model is generalized in many different direction since it predicts many novel quantum effects that can be verified by modern physics experimental technologies. In this paper, the Berry phase and entropy of the ground state for arbitrary photon number $n$ of a two-atom Jaynes-Cummings model with Kerr like medium are investigated. It is found that there are some correspondence between their images, especially the existence of a curve in the $Δ-\varepsilon$ plane along which the energy, Berry phase and entropy all reach their special values. So it is available for detecting entanglement by applying Berry phase.
description: accepted by physica scripta
Dodici milioni di euro per il progetto Ecogal
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2019

Il Consiglio europeo per le ricerche finanzierà il progetto Ecogal, il cui ambizioso obiettivo è quello di realizzare il primo modello predittivo completo della formazione stellare e planetaria nella nostra galassia. Il grant è l'unico assegnato quest’anno sul tema dell'astrofisica nei Sinergy Grant del programma europeo Horizon 2020
title: ÐÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¼ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¾Ð¼ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
title: Ð°Ð²ÑÐ¾ÑÐµÑ. Ð´Ð¸Ñ. â¦ ÐºÐ°Ð½Ð´. ÑÐºÐ¾Ð½. Ð½Ð°ÑÐº: 08.00.05
titleType: Subtitle
Creators: name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð²Ð°, ÐÐºÐ°ÑÐµÑ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: 2018
Subjects: ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¹ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¼Ð¸ ÑÐµÑÑÑÑÐ°Ð¼Ð¸
Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÑÑÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¼ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¾Ð¼ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¼ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¾Ð¼, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÑÑÐ°Ñ ÑÐ¾Ð±Ð¾Ð¹ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸ Ð²ÑÑÑÑÐ¾ÐµÐ½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·ÐµÐ¹ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾, Ð¿ÑÐ¾ÑÐµÑÑÐ½Ð¾Ð³Ð¾, ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ½Ð¾Ð³Ð¾ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð², ÐºÐ¾ÑÐ¾ÑÐ°Ñ ÑÑÐ¸ÑÑÐ²Ð°ÐµÑ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¾Ð±ÑÐµÐºÑÐ° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ â ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ½Ð¾ÑÑÐ¸ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ñ ÑÐµÑÑÑÑÐ¾Ð² Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð°Ð¿ÑÐ¾Ð±Ð°ÑÐ¸Ð¸, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐ¼ Ð² ÑÐ°Ð±Ð¾ÑÐµ, Ð¿Ð¾Ð»ÑÑÐµÐ½ Ð²ÑÐ²Ð¾Ð´ Ð¾ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¾Ð²ÐµÑÐµÑÐºÐ¸Ð¼ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¾Ð¼ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÐµÐ¼.
Sintonizzatevi su radio assione
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

I fisici dell'Università di Stoccolma e del Max Planck Institute for Physics hanno ideato una proposta che potrebbe rivoluzionare la ricerca della materia oscura, una sostanza ancora misteriosa che si suppone costituisca l'85 per cento della materia nell'universo. L'intuizione chiave dei ricercatori è che all'interno di un campo magnetico gli assioni sarebbero in grado di generare un piccolo campo elettrico che potrebbe essere utilizzato per guidare le oscillazioni nel plasma. Tutti i dettagli su Physical Review Letters
Black stain in yellow cedar Chamaecyparis nootkatensis (D. Don) Spach
Creators: name: Robinson, Robena Claire
Publisher: name: University of British Columbia
Year: 2011

description: From samples of stained yellow cedar wood, Chamaecyparis nootkatens is (D. Don) Spach, collected at three different localities on the British Columbia coast, isolation studies consistently yielded two members of the group Fungi Imperfecti. Reinoculation of these fungi into sound wood produced black stain similar to that found in nature. In addition to these Deuteromycetes, three basidiomycetous fungi, Poria weirii Murr, Poria asiatica (Pilát) Overholts and Xeromphalina campanella (Batsch. ex Fr.) Kühner and Maire, were isolated. Of these the Poria species are believed to be first records for the host. Studies on Petri plates revealed no marked antagonism between the two Deuteromycetes and P. weirii. The two deuteromycetous fungi gave positive reactions on gallic and tannic acid agars, demonstrating the production of the enzyme extracellular oxidase. Two series of yellow cedar beams were respectively inoculated with macerated cultures of the Deuteromycetes by means of a special technique described. This technique produced exceptionally rapid and uniform fungal growth in comparison to that obtained under standard cultural conditions. Inoculated beams were subjected to weight and strength loss tests, in comparison to control beams. Weight losses of 0.17 percent and 8.40 percent respectively were noted for the two fungi. No significant difference in impact modulus of rupture values was detected between test and control for either fungus. Significance of experimental results is briefly discussed and recommendations for further study suggested.
Così nascono i magneti più potenti dell’universo
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

Servendosi di estese simulazioni al computer, un team di astrofisici dell'Università di Heidelberg, della Max Planck Society, dell'Istituto di studi teorici di Heidelberg e dell'Università di Oxford ha dimostrato come la fusione di due stelle sia in grado di generare forti campi magnetici, arrivando alla conclusione che, se tali stelle esplodessero in supernove, potrebbero portare alla formazione di magnetar. Tutti i dettagli su Nature
IL DANNO PROBABILE
Creators: name: ALTITONANTE, ALESSANDRA
Publisher: name: Universit� degli Studi di Milano
Year: 2015

description: The thesis intends to investigate the relevant criteria for determining "an" (whether) and "quantum" (how much) of claims for damages in such cases where damages are not fully ascertained, being them just potential or probable. For example, cases where damages are, in hole or in part, uncertain due to the necessity to establish causation (between conduct and result) or in circumstances like damages for loss of chance or, on the other hand, where damages are just probable as they are related to detrimental effects which might arise only in the future. The exam of such circumstances will allow to consider different alternative solutions that have been elaborated on such subject matter, also in order to consent certain general considerations on the applicability of traditional principles, such as the principle of certainty of damages.
Mondi liquidi, mondi rocciosi
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Un team di scienziati dell'università di Berna, in Svizzera, ha determinato le differenze in termini di dimensioni e spettro di emissione tra esopianeti simile alla Terra con un diverso stato del mantello – solido o fuso. I risultati sono pubblicati su Astronomy & Astrophysics
Non tanto tempo fa, al centro della Galassia
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

Tre milioni e mezzo di anni fa, il buco nero supermassiccio nel cuore della nostra galassia è stato teatro di una potente esplosione che ha lasciato tracce nelle galassie satelliti della Via Lattea e, in particolare, nelle nubi di gas che formano la corrente Magellanica. Un team di scienziati dell’Astro 3D è andato alla ricerca delle prove a sostegno di questa ipotesi. Media Inaf ne ha parlato con Magda Guglielmo, co-autrice dello studio in pubblicazione su The Astrophysical Journal.
Brachypodium distachyon
Creators: name: Cardona, Àngel Manuel Hernández
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Poales
Poaceae
Brachypodium
Brachypodium distachyon

description: Brachypodium distachyon (L.) P. Beauv.
(llistó menut, fenàs menut). De les regions mediterrània, iranoturaniana i macaronèsica. Es fa en pastures assolellades i erms terofítics, preferentment sobre terrenys calcaris. És freqüent als dos massissos.
description: Published as part of Cardona, Àngel Manuel Hernández, 2022, Catàleg actualitzat i claus d'identificació de les gramínies de Sant Llorenç del Munt i l'Obac (Barcelona), pp. 64-86 in Nemus 12 on page 68, DOI: 10.5281/zenodo.12170499
Tre giorni a Bari sull’archeoastronomia
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2019

Dal 10 al 12 ottobre l’Ateneo pugliese ospita il Convegno nazionale della Società italiana di archeoastronomia. L’evento è aperto al pubblico, ed è un’occasione per scoprire nelle ricerche più recenti l’impatto del cielo sui monumenti e le opere d’arte antiche
Spitzer 24 um Excesses for Bright Galactic Stars in Bootes and First Look Survey Fields
Creators: name: Hovhannisyan, L. R.
name: Mickaelian, A. M.
name: Weedman, D. W.
name: Floc'h, E. Le
name: Houck, J. R.
name: Soifer, B. T.
name: Brand, K.
name: Dey, A.
name: Jannuzi, B. T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Optically bright Galactic stars (V < 13 mag) having fv(24 um) > 1 mJy are identified in Spitzer mid-infrared surveys within 8.2 square degrees for the Bootes field of the NOAO Deep Wide-Field Survey and within 5.5 square degrees for the First Look Survey (FLS). 128 stars are identified in Bootes and 140 in the FLS, and their photometry is given. (K-[24]) colors are determined using K magnitudes from the 2MASS survey for all stars in order to search for excess 24 um luminosity compared to that arising from the stellar photosphere. Of the combined sample of 268 stars, 141 are of spectral types F, G, or K, and 17 of these 141 stars have 24 um excesses with (K-[24]) > 0.2 mag. Using limits on absolute magnitude derived from proper motions, at least 8 of the FGK stars with excesses are main sequence stars, and estimates derived from the distribution of apparent magnitudes indicate that all 17 are main sequence stars. These estimates lead to the conclusion that between 9% and 17% of the main sequence FGK field stars in these samples have 24 um infrared excesses. This result is statistically similar to the fraction of stars with debris disks found among previous Spitzer targeted observations of much brighter, main sequence field stars.
description: Accepted for publication in The Astronomical Journal
title: ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÐµÐ¼ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð®Ð¶ÑÑÐ°Ð»ÑÐ¾ÑÐ³Â»)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ°ÑÐ½ÑÐº, ÐÐ»Ñ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: Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ Â«Ð®Ð¶ÑÑÐ°Ð»ÑÐ¾ÑÐ³Â», Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð²Ð¸Ð´Ð¾Ð¼ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð°Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ñ. Ð ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ð¸Ð·ÑÑÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ SWOT-Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÐÐÐ Â«Ð®Ð¶ÑÑÐ°Ð»ÑÐ¾ÑÐ³Â», Ð¸Ð·ÑÑÐµÐ½ ÑÐ¾ÑÑÐ°Ð² Ð¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ° Ð·Ð°ÑÑÐ°Ñ Ð½Ð° ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ±ÑÑÐ° Ð¸ ÑÐµÐºÐ»Ð°Ð¼Ñ, Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÐ°ÐºÑÐ¾ÑÑ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¾Ñ Ð¿ÑÐ¾Ð´Ð°Ð¶ Ð¸ ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð´Ð°Ð¶. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð´Ð»Ñ ÐÐÐ Â«Ð®Ð¶ÑÑÐ°Ð»ÑÐ¾ÑÐ³Â» Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÑÐµÐ¶Ð´Ðµ Ð²ÑÐµÐ³Ð¾, Ð·Ð°Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð½Ð¾Ð²ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ðµ Ð½Ð°ÑÑÐ¶Ð½ÑÑ ÑÐµÐºÐ»Ð°Ð¼Ñ, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð½Ð° ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐµ, Ð¸ Ð¿Ð¾ÑÑÐ¾Ð²ÑÐµ ÑÐ°ÑÑÑÐ»ÐºÐ¸.
Calderon inverse Problem with partial data on Riemann Surfaces
Creators: name: Guillarmou, Colin
name: Tzou, Leo
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 35R30

description: On a fixed smooth compact Riemann surface with boundary $(M_0,g)$, we show that for the Schrödinger operator $Δ+V$ with potential $V\in C^{1,α}(M_0)$ for some $α>0$, the Dirichlet-to-Neumann map $N|_Γ$ measured on an open set $Γ\subset \partial M_0$ determines uniquely the potential $V$. We also discuss briefly the corresponding consequences for potential scattering at 0 frequency on Riemann surfaces with asymptotically Euclidean or asymptotically hyperbolic ends.
description: 27 pages. Corrections and modifications in the Complex Geometric Optics solutions; regularity assumption strenghtened to $C^{1,\alpha}$
Saturno batte Giove 82 lune a 79
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Un team guidato da Scott Sheppard della Carnegie Institution for Science ha individuato 20 nuove lune in orbita attorno a Saturno. La scoperta è stata annunciata lunedì sul sito del Minor Planet Center dell’International Astronomical Union
RADIONUCLIDES FOR MEDICINE - EXCITATION FUNCTIONS FOR THE PRODUCTION OF TC-99M, ZR-89 AND PD-103
Creators: name: MANENTI, SIMONE
Publisher: name: Universit� degli Studi di Milano
Year: 2017

description: The production of radionuclides for medicine is one of the most important directions of nuclear chemistry and nuclear industry. Radionuclides are used both for medical diagnostics of various diseases as well as for internal radiotherapy: the consumption of pharmaceuticals based on radioactive isotopes is growing fast. The main amount of commercial medical radionuclides is produced on nuclear reactors but more and more radiopharmaceuticals are produced on the base of accelerator produced isotopes. Even if the accelerator production is more expensive, it can provide a wider range of radionuclides and often provide higher specific activity. This work is focused on the production optimization of three main radionuclides Tc-99m, Zr-89 and Pd-103 irradiating, correspondingly, targets of enriched molybdenum-100, natural yttrium-89 and natural rhodium-103 with proton or deuteron beams accelerated by cyclotrons. Formation of several by-products synthesized in the same targets is also investigated because it is important to understand the presence of all the possible impurities to be removed with the radiochemical procedures. All these radionuclides are important and used in nuclear medicine. Tc-99m is considered the ?workhorse? of radiopharmaceutical imaging and it is usually obtained from another radioactive parent isotope Mo-99 produced mostly in the world on nuclear reactors. However, in the last years, the direct production of Tc-99m from the Mo-100-enriched targets in low-energy proton accelerators ? nuclear reaction (p, 2n) ? is considered as possible substitution of reactor production and has good prospects for local needs. Zr-89 is a radionuclide extremely prospective for labelling monoclonal antibodies, bio-distribution studies, and immuno-positron emission tomography (PET) imaging. Pd-103 is used in brachytherapy and, with the rapid development of nanoscience and nanotechnology, it becomes appealing to make injectable nano-scale brachytherapy seeds. The production of Zr-89 and Pd-103 by protons was well studied and considered. In contrast, there are few experimental data on the excitation functions of the deuteron-induced nuclear reactions or these are rather scattered: the (d,2n) reaction appears to be very attractive and it deserves particular interest of study.
Increasing Average Period Lengths by Switching of Robust Chaos Maps in Finite Precision
Creators: name: Nagaraj, Nithin
name: Shastry, Mahesh C.
name: Vaidya, Prabhakar G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Grebogi, Ott and Yorke (Phys. Rev. A 38(7), 1988) have investigated the effect of finite precision on average period length of chaotic maps. They showed that the average length of periodic orbits ($T$) of a dynamical system scales as a function of computer precision ($ε$) and the correlation dimension ($d$) of the chaotic attractor: $T \sim ε^{-d/2}$. In this work, we are concerned with increasing the average period length which is desirable for chaotic cryptography applications. Our experiments reveal that random and chaotic switching of deterministic chaotic dynamical systems yield higher average length of periodic orbits as compared to simple sequential switching or absence of switching. To illustrate the application of switching, a novel generalization of the Logistic map that exhibits Robust Chaos (absence of attracting periodic orbits) is first introduced. We then propose a pseudo-random number generator based on chaotic switching between Robust Chaos maps which is found to successfully pass stringent statistical tests of randomness.
description: 10 pages, 5 figures, 2 tables. This paper will be published in European Physical Journal Special Topics, Vol. 165, pp. 73--83, 2008. (Related work was presented at the International conference on Nonlinear Dynamics and Chaos: Advances and Perspectives, September 17-21, 2007, Aberdeen.)
Opportunistic Search for Continuous Gravitational Waves from Compact Objects in Long-period Binaries
Creators: name: Singh, Avneet
name: Papa, Maria Alessandra
Publisher: name: London : Institute of Physics Publ.
Year: 2023
Subjects: subject: Dewey Decimal Classification::500 | Naturwissenschaften::520 | Astronomie, Kartographie

description: Most all-sky searches for continuous gravitational waves assume the source to be isolated. In this paper, we allow for an unknown companion object in a long-period orbit and opportunistically use previous results from an all-sky search for isolated sources to constrain the continuous gravitational-wave amplitude over a large and unexplored range of binary orbital parameters without explicitly performing a dedicated search for binary systems. The resulting limits are significantly more constraining than any existing upper limits for unknown binary systems, albeit the latter apply to different orbital parameter ranges that are computationally much costlier to explore.
Empirical spectral processes for locally stationary time series
Creators: name: Dahlhaus, Rainer
name: Polonik, Wolfgang
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: A time-varying empirical spectral process indexed by classes of functions is defined for locally stationary time series. We derive weak convergence in a function space, and prove a maximal exponential inequality and a Glivenko--Cantelli-type convergence result. The results use conditions based on the metric entropy of the index class. In contrast to related earlier work, no Gaussian assumption is made. As applications, quasi-likelihood estimation, goodness-of-fit testing and inference under model misspecification are discussed. In an extended application, uniform rates of convergence are derived for local Whittle estimates of the parameter curves of locally stationary time series models.
description: Published in at http://dx.doi.org/10.3150/08-BEJ137 the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm)
title: Ð¡Ð¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¾Ð¹ Ð¿ÑÑÐ¼Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð¾Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð»Ð°Ð·ÐµÑÐ½Ð¾Ð³Ð¾ Ð²ÑÑÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
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Ð¾Ð¶Ð¸Ð´Ð°ÐµÐ², Ð¡ÐµÑÐ³ÐµÐ¹
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 Ð¾Ð±Ð¾ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
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Ð°Ð´Ð´Ð¸ÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸

description: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½ÑÑ Ð´Ð»Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐ¼Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ°Ð¼Ð¸ Ð² ÑÐ°Ð¼ÐºÐ°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¿Ð¾ Ð¿ÑÑÐ¼Ð¾Ð¹ Ð³Ð°Ð·Ð¾Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²Ð¾Ð¹ Ð»Ð°Ð·ÐµÑÐ½Ð¾Ð¹ Ð½Ð°Ð¿Ð»Ð°Ð²ÐºÐµ. ÐÐ±ÐµÑÐ¿ÐµÑÐ¸ÑÑ ÑÑÐµÐ±ÑÐµÐ¼ÑÐ¹ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð» Ð¸ ÑÐ´Ð¾Ð±ÑÑÐ²Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÑÑ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð² Ð°Ð´Ð´Ð¸ÑÐ¸Ð²Ð½Ð¾Ð¼ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÑÐºÐ¾Ð¹ Ð¿Ð°Ð½ÐµÐ»Ð¸. ÐÑÐ¸Ð²ÐµÑÑÐ¸ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð³Ð°Ð·Ð¾Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÑÐ¼Ð¾Ð³Ð¾ Ð»Ð°Ð·ÐµÑÐ½Ð¾Ð³Ð¾ Ð²ÑÑÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ.
Come si rigenera l’acqua sugli asteroidi
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

Una nuova ricerca mostra che, sulla superficie degli asteroidi, l’azione combinata del vento solare e dei micrometeoriti, in condizioni di temperature molto basse, può portare alla formazione di molecole d’acqua. Tutti i dettagli su Nature Astronomy
Isotope shift in the Sulfur electron affinity: observation and theory
Creators: name: Carette, Thomas
name: Drag, Cyril
name: Scharf, Oliver
name: Blondel, Christophe
name: Delsart, Christian
name: Fischer, Charlotte Froese
name: Godefroid, Michel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The electron affinities eA(S) are measured for the two isotopes 32S and 34S (16752.9753(41) and 16752.9776(85) cm-1, respectively). The isotope shift in the electron affinity is found to be positive, eA(34S)-eA(32S) = +0.0023(70) cm-1, but the uncertainty allows for the possibility that it may be either "normal" (eA(34S) > eA(32S)) or "anomalous" (eA(34S) < eA(32S)). The isotope shift is estimated theoretically using elaborate correlation models, monitoring the electron affinity and the mass polarization term expectation value. The theoretical analysis predicts a very large specific mass shift that counterbalances the normal mass shift and produces an anomalous isotope shift, eA(34S)-eA(32S) = - 0.0053(24) cm-1. The observed and theoretical residual isotope shifts agree with each other within the estimated uncertainties.
description: 15 pages, 4 figures