Combining Integrated Informative System and Historical Digital Twin for Maintenance and Preservation of Artistic Assets.

The protection of artistic and cultural heritage is a major challenge due to its peculiarities and its exposure to significant natural hazards. Several methodologies exist to assess the condition of artistic heritage and to protect it from exceptional actions. Moreover, novel digital technologies offer many solutions able to deliver a digital replica of artifacts of interest, so that a reduction in the uncertainties in the analysis models can be achieved. A rational approach to the preservation and protection of artistic heritage is based on traditional approaches supported and integrated by novel technologies, so that qualitative and quantitative indicators of the current condition of artistic heritage can be defined and validated in an interdisciplinary framework. The present paper reports the results of an approach to the maintenance and preservation of art objects housed in a museum complex based on a comprehensive digital path towards a Historical Digital Twin (HDT). A workflow aimed at estimating the stress regime and the dynamic properties of two sculptures, based on the detailed three-dimensional model resulting from a laser scanner survey, is illustrated and discussed. The results highlight the great advantages resulting from the integration of traditional and novel procedures in the field of conservation of artistic assets.

Anistiados da Vale e identificação organizacional / Amnestied of Vale and organizational identification

Este artigo tem por objetivo compreender o processo de identificação das pessoas irregularmente demitidas da Companhia Vale do Rio Doce (CVRD) durante o governo Collor e reintegradas ao serviço público a partir de 2011, em relação à Universidade Federal de Itajubá (Unifei). Esses trabalhadores são chamados de "anistiados" pela Lei n. 8.878/94. Entende-se que o processo de identificação com a organização na qual o anistiado foi reintegrado assume um papel fundamental na construção de sua identidade. Num estudo qualitativo-descritivo, foram realizadas 21 entrevistas semiestruturadas, representação gráfica e levantamento da avaliação de desempenho, sendo que a análise dos dados foi por análise de conteúdo. Como resultados destacam-se sentimentos de gratidão em relação à Universidade, alto grau de identificação com a Universidade e com a Vale e atuação pouco efetiva na Universidade. As expectativas acerca do desempenho dos anistiados são baixas e não existe nenhum processo de gestão de seu desempenho.

This paper aims to understand the process of identifying the people irregularly dismissed from Vale do Rio Doce Company (CVRD) during the Collor government and reintegrated into the public service as of 2011, in relation to the Federal University of Itajubá (Unifei). These workers are called "amnestied" by Law 8.878/94. It is understood that the identification process with the organization in which the amnestied was reinstated assumes a fundamental role in the construction of their identity. In a qualitative-descriptive study, 21 semi-structured interviews, graphical representation and performance evaluation were conducted, and data analysis was by content analysis. As a result, stand out feelings of gratitude in relation to the University, a high degree of identification with the University and with Vale and ineffective performance at the University. Expectations about the performance of the amnestied are low and there is no process of managing their performance.