This short report presents newly discovered Palaeolithic rock art panels within the Ocreza Valley (Lower Tejo River), central Portugal, comprising several engraved zoomorphic figures, including auroch and horse. Together, they substantially increase upon the previous headless horse found in 2000, and the style of the engravings is identical to Upper Palaeolithic open-air engravings from other areas of western I...
Microscopic observation correlated with chemical-mineralogical characterization was performed on pigment samples from "Abrigo del Lince" rock art site (V-IV millennium BC), in order to provide contributions to the study of prehistoric schematic art on granite in the province of Badajoz (Spain). The research objectives include the understanding of technological and cultural aspects, as well as of conservation an...
Purpose – Remand prisoners (RPs) are known to be in a more vulnerable situation than those already convicted. Beyond the difficulties to adapt to the prison, RP also tend to experience tough circumstances due to the uncertainty of their future. This study aims to further test the psychometric properties of the Suicide Concerns for Offenders in the Prison Environment (SCOPE-2) in a sample of RP. Design/methodolo...
Community composting is an essential facet of circular economy and sustainable food production. Our contribution based on design science research presents the development of a regional composting network in Estrela UNESCO Global Geopark. The community composting model uses mobile technologies and geographic information systems. This paper details the instantiation of the mobile solution layer and proposes a pla...