A5033171145- Scientific Computing and Data Management
- Environmental Monitoring and Data Management
- Magnetic properties of thin films
- Semantic Web and Ontologies
- Magnetic Properties and Applications
- Physics of Superconductivity and Magnetism
- Methane Hydrates and Related Phenomena
- Geological Modeling and Analysis
- Advanced Chemical Sensor Technologies
- Advanced Computational Techniques and Applications
- Air Quality Monitoring and Forecasting
- Mobile Crowdsensing and Crowdsourcing
- Water Quality Monitoring Technologies
- Ocean Acidification Effects and Responses
- Underwater Acoustics Research
- Collaboration in agile enterprises
- Economic Theory and Institutions
- Game Theory and Applications
- Air Quality and Health Impacts
- Seismology and Earthquake Studies
- Seismic Imaging and Inversion Techniques
- Metallic Glasses and Amorphous Alloys
- Nuclear Physics and Applications
- Marine and coastal ecosystems
- Economic theories and models
National Institute of Oceanography and Applied Geophysics
2014-2022
Oxford Graduate School
2022
University of Ferrara
2007-2008
National Interuniversity Consortium for the Physical Sciences of Matter
2008
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
2007
We present new advances in monitoring particulate matter (PM) urban areas within a participatory vehicle sensor network (VSN) that exploits the use of multiple mobile low-cost IoT devices. These devices send geolocated PM measurements to an IT infrastructure and enabled us reconstruct, real time, spatial temporal distribution pollutants study area web-based environment. The newly acquired data were integrated with independent reference available from governmental environmental agencies....
Abstract In this paper we will describe a concentrating photovoltaic (CPV) system featuring spectral separation of the solar radiation. The newly designed concentrator structure provides both and light concentration. two caustics generated by CPV are spaced apart in such way to illuminate dense arrays single junction Si InGaP cells. Each these PV receivers operate region where its cells best perform, thus they can be optimized independently each other. Tuning cutoff wavelength system,...
Large amounts of vintage seismic data were rescued and disseminated in an internal project the Istituto Nazionale di Oceanografia e Geofisica Sperimentale (OGS). Such types would be very difficult to acquire today because they cover many areas that are currently subject restrictions obtaining exploration permits. The datasets extend over large geographical areas, covering geological structures expensive today. Additionally, these particularly interesting acquired using a high-energy source...
We present an experimental investigation of the magnetization reversal process in Ni80Fe20(10 nm)/Cu/Co(10 nm) sub-micrometric circular discs for two different thicknesses Cu spacer (1 and 10 nm). Magnetic hysteresis loops were measured by longitudinal magneto-optical Kerr effect resonant scattering polarized soft x-ray. The results nm thick interlayer show a complex determined interplay between dipolar interaction nucleation fields layers. It is worth noting that, during process, layers...
Marine life can be severely affected by anthropogenic underwater noise. This latter increased proportionally to the rise of human activities such as maritime traffic, marine civil engineering works, oil- and gas-related or offshore wind farms; so much that, currently, it considered a threat environment. Assessing noise requires quite some investments both in personnel instrumentation. If this is affordable several governmental scientific organizations, cannot extended straightforwardly all...
In a combined experimental and numerical study, we investigated the details of motion pinning domain walls in isolated interacting permalloy triangular rings (side $2\text{ }\ensuremath{\mu}\text{m}$, width 250 nm, thickness 25 nm). To induce interaction between rings, they were arranged either vertical chains with an apex each triangle proximity to edge center above it or horizontal where is adjacent corners triangles. Using longitudinal diffraction magneto-optic Kerr effects, magnetic...
We present an experimental investigation of the static and dynamical properties array Ni80Fe20 (10nm)∕Cu (10nm)∕Co (10nm) disks with diameter 230nm edge-to-edge spacing 160nm. Magnetization reversal process studied by superconducting quantum interference device magnetometry, resonant scattering polarized soft x-ray, three-dimensional micromagnetic simulations reveals that interlayer magnetostatic interaction different coercivities two layers are key factors determine magnetization through a...
Marine research is as important very demanding since it requires expensive infrastructures and resources. Scientific institutions, on the contrary, have limited funding so that seas remain, still, mostly unexplored. Another serious concern society at large often resonates with fake news, while scientists sometimes tend to bias their backgrounds paradigms. We think all these issues can be addressed opening process of knowledge building questions needs stakeholders laypeople. The MaDCrow...
Within the United Nations Sustainable Development 2030 agenda, sustainable growth in marine and maritime sector needs sea water quality monitoring. This is a very demanding expensive task which results being largely undersampled. MaDCrow research development project supported by European Regional Fund, that involves citizens as data collectors while aiming to improve public environmental awareness participation scientific research. Its goal create an innovative technological infrastructure...
Abstract Vintage geophysical data represent a huge heritage for the whole scientific community (Sopher, 2018; Schaming et al ., 2017; Diviacco 2015) because, despite antiquated acquisition methods and processing tools, they are generally characterized by high penetration wide regional extension. Nowadays such large‐scale projects in fact very difficult to take place, considering environmental, geopolitical, funding issues. In addition, reprocessing vintage seismic profiles using up‐to‐date...
We have measured magnetoresistance in single, 1μm external diameter, Permalloy (Ni80Fe20) circular rings with inner diameters of 150, 300, and 600nm film thickness 25nm. The ring structures were deposited on 25-nm-thick, 250-nm-wide Au nanocontacts previously fabricated a SiO2∕Si substrate by e-beam lithography. Using four contact geometry, we studied the dependence direction applied field. experimental data compared simulations based conventional anisotropic effect numerical current...
Exploration Seismics is one of the most important geophysical methods that could provide insights Earth crust up to depths several Kilometers. This approach has been used widely in many areas globe accumulating large datasets allow improve knowledge dynamics.Providing access recent and old widest scientific community paramount importance foster, as much possible, collaborative research among scientists. In this, possibility find, preview possibly process data directly on web extremely...
<p>Antarctica is one of the most studied areas on planet for its profound effects Earth’s climate and ocean systems. Antarctic geology keeps records events that took place in remote times but can spread light phenomena taking today. It therefore overwhelming importance, to make all data area available widest scientific community. The remoteness, extreme weather conditions, environmental sensitivity Antarctica new acquisition complicated existing seismic very...