Search results for " cultura"
showing 10 items of 3715 documents
THERMOGRAVIMETRIC STUDIES OF ARCHAEOLOGICAL WOODS
2011
Waterlogged archaeological wood: evaluation of consolidation treatments by calorimetry
2013
Composition and corrosion phases of Etruscan Bronzes from Villanovan Age
2008
A neutron diffraction (ND) and neutron tomography (NT) study of laminated ancient bronzes was performed at the ISIS (Rutherford Appleton Laboratory, UK) neutron source and at the BENSC reactor (Hahn-Meitner Institut, Germany). The samples are part of an 8th century BC Etruscan collection discovered in the necropolises of Osteria-Poggio Mengarelli and Cavalupo in the Vulci area (Viterbo, Italy). The study allowed us to derive-in a totally non-destructive manner-information related to the main composition of the objects, possible presence of alterations and their nature, crusts and inclusions, as well as structure of the bulk. The presence of some components is linked to a variety of question…
The creation of modern system of informational-advisory support as a necessary condition for the development of rural areas
2016
Artykuł ten stanowi przegląd obecnego stanu wsparcia informacyjno-doradczego dla sektora rolnego w gospodarce ukraińskiej, kluczowych momentów oraz cech organizacji usług doradczych w regionie połtawskim. Określa podstawowe problemy oraz sposoby ich rozwiązywania, perspektywy i plany usług doradczych w zakresie wdrażania środków służących promowaniu zatrudnienia wśród ludności wiejskie
Rules of Engagement: Family Rules on Young Children’s Access to and Use of Technologies
2018
This chapter reports on a study conducted in seven countries in which young children’s (aged under 8) digital practices in the home were examined. The study explored family practices with regard to access to and use of technologies, tracing the ways in which families managed risks and opportunities. Seventy families participated in the study, and interviews were undertaken with both parents and children, separately and together, in order to address the research aims. This chapter focuses on the data relating to parental mediation of young children’s digital practices. Findings indicate that parents used a narrow range of strategies in comparison to parents of older children, primarily becau…
Narratives and Counter-Narratives about Radicalization: Experiences of Moderation of an Online Communication Campaign
2021
This paper presents the results of a cyber-ethnographic study. The research analyzes the dynamics that make, calm and increase the radicalization narratives. This study is part of the Oltre project (ISF - DG Migration and Home Affairs, EU) which directly involved 42 Italian and second generation youths in the dissemination and moderation of an online communication campaign in order to prevent radicalized behaviors. This paper illustrates how the young “moderators” interacted each other, highlighting how counter-narratives can represent useful tools for deconstructing "complex" issues such as radicalization. Furthermore, the paper shows (using social network analysis) how on the social media…
Kapitał tożsamościowy młodego pokolenia: próba rozeznania zjawiska w zmieniającej się rzeczywistości
2017
Rozdział podejmuje tematykę zmiany społecznej i kulturowej, która obejmuje swoim zasięgiem nie tylko młode pokolenie. Szybie zmiany społeczne (i technologiczne) stają się wyzwaniem dla ludzkiej percepcji i samookreślenia. Dawne elementy konstytuujące osobowość a wywodzące się z doświadczenia, uznawanych wartości, więzi społecznych i zakorzenienia jednostki we wspólnocie są negowane w postmodernistycznym dyskursie, a uwaga jest kierowana na budowę tożsamości zróżnicowanych, w oparciu o kontakty z innymi kulturami i przy otwartości na sprzeczności i skrajne (quasi) wartości.
Statistical Approximation of Fourier Transform-IR Spectroscopy Data for Zinc White Pigment from Twentieth-Century Russian Paintings
2017
We present a statistical model for approximation of experimental Fourier transform-IR spectroscopy (FTIR) data for paint samples from paintings of different ages. The model utilizes random variations in some parameters (initial ageing rate, degree of change in ageing rate and time at which the change occurs). We determine the parameters characterizing variation in the paint composition and the storage conditions for the paintings. The numerical calculation is qualitatively consistent with the experimental data. In the proposed model, changes in the initial composition of the paint and the storage conditions make about the same contribution to the experimentally observed scatter in the data …