A5015830102- Radiation Detection and Scintillator Technologies
- Medical Imaging Techniques and Applications
- Radioactive contamination and transfer
- Nuclear Physics and Applications
- Radioactivity and Radon Measurements
- Nuclear and radioactivity studies
- Atomic and Subatomic Physics Research
- Digital Radiography and Breast Imaging
- Dental Implant Techniques and Outcomes
- Advanced X-ray and CT Imaging
- Particle Detector Development and Performance
- Dental Radiography and Imaging
- Regional Development and Management Studies
- Dental materials and restorations
- Advanced Optical Sensing Technologies
- Radiation Dose and Imaging
- Glass properties and applications
- Luminescence Properties of Advanced Materials
- CCD and CMOS Imaging Sensors
- Hemodynamic Monitoring and Therapy
- Cardiac Imaging and Diagnostics
- Periodontal Regeneration and Treatments
- Graphite, nuclear technology, radiation studies
- Photocathodes and Microchannel Plates
- Radiation Effects and Dosimetry
Polytechnic University of Turin
2024
Waste Management (United States)
2024
Joint Research Centre
2024
National Agency for New Technologies, Energy and Sustainable Economic Development
2005-2021
Sapienza University of Rome
2003-2007
Italian Resuscitation Council
2006
University of L'Aquila
2003
Abstract Aim: To evaluate the soft tissue response to immediately placed implants using platform switching concept. Material and methods: In 22 patients, of 5.5 mm diameter were into fresh extraction sockets in maxillae without compromised bone tissue. Eventual post‐extraction defects filled bovine matrix mixed with collagen. Immediately after insertion, randomly divided: 11 connected a 3.8 abutment (test group) (control group). A provisional crown was adapted adjusted for non‐functional...
Abstract. The Radioactivity Environmental Monitoring data bank (REMdb) was created in the aftermath of Chernobyl accident (1986) by European Commission (EC) – Directorate-General Joint Research Centre (DG JRC), sited Ispra (Italy). Since then it has been maintained there with aim to keep a historical record and store radioactivity monitoring gathered through national environmental programs member states (MSs). legal basis is Euratom Treaty, Chapter III Health Safety, Articles 35 36, which...
Due to the need for harmonization of passive dosimetry and requirements international standards in area environmental monitoring radiation protection, multiple types various systems based on different ionizing detection mechanisms were subjected extensive performance testing. In scope EMPIR project 16ENV04 Preparedness, 12 was examined fields photon energies, angles incidence ambient dose equivalent rates order estimate their almost omni-directionally energetically broad field natural...
In the aftermath of a nuclear or radiological accident, an extended mapping reliable dose rate values is key importance for any governmental decision and countermeasures. Presently, numerous dosimetry network stations, operated by national governments member states in Europe, provide such data on hourly basis. Nevertheless, there are large areas Europe that not covered at all these early warning networks other show only low density stations. Hence, may be significant lack information case...
Hamamatsu H8500 Flat Panel PMT represents the last technological advancement in gamma ray imaging. Compact size makes it attractive for medical imaging application. To study and compare image performance two PMTs were coupled to CsI(Tl) NaI(Tl) scintillation arrays with 3 mm 1.8 pixel respectively they connected multi-anode electronic readout (64 channel). Furthermore a pulsed blue LED an optical fiber was utilized scan tube different light distribution spreading. The took into account how...
One of the objectives EMPIR project 16ENV04 "Preparedness" is harmonization methodologies for measurement doses with passive dosimetry systems environmental radiation monitoring in aftermath a nuclear or radiological event. In such cases, measurements are often performed at low dose rates, close to detection limit systems. The parameters which may affect dosimetric results system analyzed and four laboratories quantitatively evaluate uncertainties their Typical five European countries...
The Hamamatsu H8500 Flat Panel PMT is the latest technological advancement in gamma ray imaging. Its compact size makes it attractive for medical imaging applications. To study and compare image performance a PMT, representing present production, was coupled to CsI(Tl) Nal(Tl) scintillation arrays with 3 mm 1.8 pixel respectively connected multi-anode electronic readout. Furthermore, pulsed blue LED an optical liber utilized scan tube different light distributions. This investigated how...
In order to properly respond an emergency caused by accident in a nuclear power plant with spread of radionuclides the atmosphere, we propose field procedure perform large-scale individual thyroid monitoring internal contamination due inhalation 131I, means non-spectrometric equipment, particular dose rate meters. Specific attention is paid children, because very high radiosensitivity child's carcinogenic effects ionising radiation. The device performance was evaluated measuring mock iodine...
The results obtained in a measurement campaign concerning internal contamination by the gamma-emitting radionuclides of large number individuals are presented this work. aim is to assess effectiveness spectrometric method an emergency response following nuclear power plant accident or spread atmosphere due act terrorism. An HPGe portable spectrometer, deployed collective protection apparatus, was used for both whole-body and thyroid measurements. adult bottle mannequin absorption (BOMAB)...