A Jewelry-Tech Experience: Teaching and Learning Model for Academic Training

[EN] The paper aims to describe an innovative teaching and learning process in jewelry-tech design. First of all, the paper analyzes the contemporary and multidisciplinary context, underlining the growing presence of a close connection between digital technologies and the world of accessory design, particularly jewelry. The need to define learning models that aim to integrate different skills to train new professional figures successfully is outlined in this context. Secondly, the paper presents and examines the case study "name of the workshop" held at the "name of the university," an international workshop conducted in academic training in collaboration with an Italian jewelry company. The results obtained during this experience are presented and underline effective methodologies and critical issues in conducting the workshop.Tenuta, L.; Cappellieri, A.; Testa, S.; Rossato, B. (2022). A Jewelry-Tech Experience: Teaching and Learning Model for Academic Training. En 8th International Conference on Higher Education Advances (HEAd'22). Editorial Universitat Politècnica de València. 609-618. https://doi.org/10.4995/HEAd22.2022.1461760961

Stability Analysis of a Landslide Scarp by Means of Virtual Outcrops: The Mt. Peron Niche Area (Masiere di Vedana Rock Avalanche, Eastern Southern Alps)

We investigated the Mt. Peron niche area of the Masiere di Vedana rock avalanche (BL), one of the major mass movements that affected the Eastern Southern Alps in historical times. So far, a geomechanical characterization and a stability analysis of the niche area, where potential rockfall sources are present, are lacking. The Mt. Peron niche area is a rocky cliff almost inaccessible to field-based measurements. In order to overcome this issue, we performed a geo-structural characterization of a sector of the cliff by means of a UAV-based photogrammetric survey. From the virtual outcrop, we extracted the orientation of 159 fractures that were divided into sets based on a K-means clustering algorithm and field-checked with some measurements collected along a rappelling descent route down to the cliff. Finally, with the aim of evaluating the stability of the volume under investigation, we performed a stability analysis of three rock pillars included in our survey by means of a distinct element numerical simulation. Our results indicate that two out of the three pillars are characterized by a stable state, under the simulation assumptions, whereas the third is close to failure, and for this reason, its condition needs further investigation

Caracterização molecular e morfológica do agente etiológico da pinta preta em solanáceas no Brasil.

Este trabalho objetivou realizar a caracterização molecular e morfológica de isolados de Alternaria obtidos de solanáceas.Resumo 504_1

A PROPOSAL FOR A HYBRID POWER TRAIN FOR A TRUCK

Aiming at reducing the emission of pollutants from automotive vehicles, international commissions indicate, at each given period, a target of admissible values for these pollutants, to be implemented by the automakers. A case like the future implementation of EuroVII, from 2025, in European regions. In parallel to these conditions, there are many studies with the objective of seeking alternatives for the propulsion of these combustion vehicles, for example, the application of fully electric or hybrid vehicles. This article aims to develop and implement a mathematical model for a proposal for a hybrid engine, in a low-power truck, resulting in a small diesel engine, powering the vehicle's alternator and battery, generating the charging for use in a main electric motor, that is, to develop with a focus on energy conservation and the environment, with a reduction in the size of a combustion engine and its emissions

Disconnections in personal neglect

Personal neglect is a disorder in the perception and representation of the body that causes the patients to behave as if the contralesional side of their body does not exist. This clinical condition has not been adequately investigated in the past as it has been considered a symptom of unilateral spatial neglect, which has mainly been studied with reference to extrapersonal space. Only a few studies with small samples have investigated the neuroanatomical correlates of personal neglect, and these have mainly focused on discrete cortical lesions and modular accounts, as well as being based on the hypothesis that this disorder is associated with somatosensory and spatial deficits. In the present study, we tested the novel hypothesis that personal neglect may be associated not only with discrete cortical and subcortical lesions, but also with disconnections of white matter tracts. We performed an advanced lesion analyses in a large sample of 104 right hemisphere damaged patients, 72 of whom were suffering from personal neglect. Results from the analyses of the grey and white matter were controlled for co-occurrent clinical variables such as extrapersonal neglect, anosognosia for hemiplegia and motor deficits, along with other lesion-related variables such as lesion size and the interval from the lesion onset to neuroimaging recordings. Our results reveal that personal neglect is associated with lesions in a medial network which involves the temporal cortex (Heschl's gyrus), the ventro-lateral nuclei of the thalamus and the fornix. This suggests that personal neglect involves a convergence between sensorimotor processes, spatial representation and the processing of self-referred information (episodic memory)