Search results for "ARDS"

Geochemistry of gases and waters discharged by the mud volcanoes at Paternò, Mt. Etna (Italy)

1996

Approximately 20 km south of Mt. Etna craters, at the contact between volcanic and sedimentary formations, three mud volcanoes discharge CO2-rich gases and Na–Cl brines. The compositions of gas and liquid phases indicate that they are fed by a hydrothermal system for which temperatures of 100–150 °C were estimated by means of both gas and solute geothermometry. The hydrothermal system may be associated with CO2-rich groundwaters over a large area extending from the central part of Etna to the mud volcanoes. Numerous data on the He, CH4, CO2 composition of the gases of the three manifestations, sampled over the past 5 years, indicate clearly that variations are due to separation processes of…

Fast tracking of wind speed with a differential absorption LiDAR system: First results of an experimental campaign at Stromboli volcano

2017

Carbon dioxide ( CO 2 ) is considered a precursor gas of volcanic eruptions by volcanologists. Monitoring the anomalous release of this parameter, we can retrieve useful information for the mitigation of volcanic hazards, such as for air traffic security. From a dataset collected during the Stromboli volcano field campaign, an assessment of the wind speed, in both horizontal and vertical paths, performing a fast tracking of this parameter was retrieved. This was determined with a newly designed shot-per-shot differential absorption LiDAR system operated in the near-infrared spectral region due to the simultaneous reconstruction of CO 2 concentrations and wind speeds, using the same sample o…

Critical features about urban pedestrian crossings: a case study

2011

This paper describes how the theme of safety for vulnerable road users (disabled, elderly, and children) in urban areas plays an important role for many implications in these users’ quality of life. The deficiency of safety on city streets is primarily due to the simultaneous presence of different components of traffic in an increasingly complex and inappropriate surrounding for their cohabitation. In urban areas the road intersections, which are crossed by different categories of traffic (motorized vehicles, pedestrians, non-motorized vehicles), represent a critical node, both in terms of quality of circulation and that of road safety. In recent years , 76% of accidents have occurred in th…

Evaporite karst in Italy: A review

2017

none 16 si Although outcropping rarely in Italy, evaporite (gypsum and anhydrite) karst has been described in detail since the early 20th century. Gypsum caves are now known from almost all Italian regions, but are mainly localised along the northern border of the Apennine chain (Emilia Romagna and Marche), Calabria, and Sicily, where the major outcrops occur. Recently, important caves have also been discovered in the underground gypsum mines in Piedmont. During the late 80s and 90s several multidisciplinary studies were carried out in many gypsum areas, resulting in a comprehensive overview, promoting further research in these special karst regions. More recent and detailed studies focused…

Determinanty współpracy studentów i wykładowców jako czynnik optymalizacji zawodowego przygotowania nauczycieli w Polsce i na Ukrainie

2015

W artykule postawiono tezę, że głównym zadaniem nauk pedagogicznych jest stworzenie prawidłowo funkcjonującego systemu edukacji zawodowej przyszłego nauczyciela, nakreślenie kierunków ukraińskich innowacji, jak również możliwości współpracy w tych sektorach ukraińskich i polskich nauczycieli. W artykule poruszono również problem interakcji pedagogicznej jako społecznej i psychologicznej adaptacji i dostosowania procesu tworzenia i rozwoju osobistego przyszłego nauczyciela w kontekście globalizacji społeczeństwa opartego na wiedzy.

Standards for the diagnosis and management of complex regional pain syndrome: Results of a European Pain Federation task force.

2019

Background: Complex regional pain syndrome is a painful and disabling post-traumatic primary pain disorder. Acute and chronic complex regional pain syndrome (CRPS) are major clinical challenges. In Europe, progress is hampered by significant heterogeneity in clinical practice. We sought to establish standards for the diagnosis and management of CRPS. Methods: The European Pain Federation established a pan-European task force of experts in CRPS who followed a four-stage consensus challenge process to produce mandatory quality standards worded as grammatically imperative (must-do) statements. Results: We developed 17 standards in 8 areas of care. There are 2 standards in diagnosis, 1 in multi…

Implementation of A Year-Long Antimicrobial Stewardship Program in A 227-Bed Community Hospital in Southern Italy

2023

Background: Healthcare-Acquired Infections (HAIs) are serious healthcare complications affecting hospital stay, in-hospital mortality, and costs. Root cause analysis has identified the inappropriate use of antibiotics as the main causative factor in the expansion of multi-drug-resistant organisms (MDRO) in our hospital. An Antimicrobial Stewardship (AMS) program was implemented to optimize antibiotic use, limit the development of resistance, improve therapeutic efficacy and clinical outcomes, and reduce costs. Methods: The stewardship strategies were: antimicrobial oversight on “critical” antibiotics; the development of hospital guidelines on antibiotic selection with the production of a co…

L'esclavage en question. Regards croisés sur l'histoire de la domination

2010

I rinvenimenti monetali dal santuario extramoenia di Sabucina

2003

The contribution presents two hoards found inside the service rooms of the extramoenia sanctuary of Sabucina, an anellenic center in the Sicilian hinterland. It is a unique context in the panorama of indigenous settlements in Sicily, also because the hoards were discovered during a stratigraphic excavation and the associated materials date their burial to the early 4th century BC, when the site was abandoned

O Brasil na rota das migrações internacionais qualificadas espanholas no século XXI

2018

In order to understand recent migration, it is crucial to analyze the migratory modalities such as skilled international migration to Brazil, especially considering the ongoing transnational economic processes and their effects on the corresponding societies. Therefore, this article seeks to understand how the migratory dynamics of highly skilled Spanish professionals to the country are established taking into account the theoretical contribution of the circulation of brains and the category of knowledge workers. For this purpose, information from Brazilian?s Ministry of Labor is used on labor authorizations, financial contributions and insertion in the formal market in Spain; as well as da…