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1. A Framework for Designing 3d Virtual Environments

Author

Catanese, Salvatore, Ferrara, Emilio, Fiumara, Giacomo, and Pagano, Francesco

Subjects
Computer Science: Human Computer Interaction, Human Computer Interaction
Abstract

The process of design and development of virtual environments can be supported by tools and frameworks, to save time in technical aspects and focusing on the content. In this paper we present an academic framework which provides several levels of abstraction to ease this work. It includes state-of-the-art components we devised or integrated adopting open-source solutions in order to face specific problems. Its architecture is modular and customizable, the code is open-source.

Published
2011

2. Rendering of 3d Dynamic Virtual Environments

Author

Catanese, Salvatore, Ferrara, Emilio, Fiumara, Giacomo, and Pagano, Francesco

Subjects
Computer Science: Human Computer Interaction, Human Computer Interaction
Abstract

In this paper we present a framework for the rendering of dynamic 3D virtual environments which can be integrated in the development of videogames. It includes methods to manage sounds and particle effects, paged static geometries, the support of a physics engine and various input systems. It has been designed with a modular structure to allow future expansions. We exploited some open-source state-of-the-art components such as OGRE, PhysX, ParticleUniverse, etc.; all of them have been properly integrated to obtain peculiar physical and environmental effects. The stand-alone version of the application is fully compatible with Direct3D and OpenGL APIs and adopts OpenAL APIs to manage audio cards. Concluding, we devised a showcase demo which reproduces a dynamic 3D environment, including some particular effects: the alternation of day and night infuencing the lighting of the scene, the rendering of terrain, water and vegetation, the reproduction of sounds and atmospheric agents.

Published
2011

3. Living City, A Collaborative Browser-Based Massively Multiplayer Online Game

Author

Ferrara, Emilio, Fiumara, Giacomo, and Pagano, Francesco

Subjects
Computer Science: Human Computer Interaction, Human Computer Interaction
Abstract

This work presents the design and implementation of our Browser-based Massively Multiplayer Online Game, Living City, a simulation game fully developed at the University of Messina. Living City is a persistent and real-time digital world, running in the Web browser environment and accessible from users without any client-side installation. Today Massively Multiplayer Online Games attract the attention of Computer Scientists both for their architectural peculiarity and the close interconnection with the social network phenomenon. We will cover these two aspects paying particular attention to some aspects of the project: game balancing (e.g. algorithms behind time and money balancing); business logic (e.g., handling concurrency, cheating avoidance and availability) and, finally, social and psychological aspects involved in the collaboration of players, analyzing their activities and interconnections.

Published
2010

4. Obfuscating Code Vulnerabilities Against Static Analysis in Android Apps

Author

Pagano, Francesco, Verderame, Luca, Merlo, Alessio, Rannenberg, Kai, Editor-in-Chief, Soares Barbosa, Luís, Editorial Board Member, Carette, Jacques, Editorial Board Member, Tatnall, Arthur, Editorial Board Member, Neuhold, Erich J., Editorial Board Member, Stiller, Burkhard, Editorial Board Member, Stettner, Lukasz, Editorial Board Member, Pries-Heje, Jan, Editorial Board Member, Kreps, David, Editorial Board Member, Rettberg, Achim, Editorial Board Member, Furnell, Steven, Editorial Board Member, Mercier-Laurent, Eunika, Editorial Board Member, Winckler, Marco, Editorial Board Member, Malaka, Rainer, Editorial Board Member, Pitropakis, Nikolaos, editor, Katsikas, Sokratis, editor, and Markantonakis, Konstantinos, editor

Published
2024
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5. Understanding Fuchsia Security

Author

Pagano, Francesco, Verderame, Luca, and Merlo, Alessio

Subjects
Computer Science - Cryptography and Security, Computer Science - Operating Systems
Abstract

Fuchsia is a new open-source operating system created at Google that is currently under active development. The core architectural principles guiding the design and development of the OS include high system modularity and a specific focus on security and privacy. This paper analyzes the architecture and the software model of Fuchsia, giving a specific focus on the core security mechanisms of this new operating system.

Published
2021
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7. You can't always get what you want: towards user-controlled privacy on Android

Author

Caputo, Davide, Pagano, Francesco, Bottino, Giovanni, Verderame, Luca, and Merlo, Alessio

Subjects
Computer Science - Cryptography and Security
Abstract

Mobile applications (hereafter, apps) collect a plethora of information regarding the user behavior and his device through third-party analytics libraries. However, the collection and usage of such data raised several privacy concerns, mainly because the end-user - i.e., the actual owner of the data - is out of the loop in this collection process. Also, the existing privacy-enhanced solutions that emerged in the last years follow an "all or nothing" approach, leaving the user the sole option to accept or completely deny the access to privacy-related data. This work has the two-fold objective of assessing the privacy implications on the usage of analytics libraries in mobile apps and proposing a data anonymization methodology that enables a trade-off between the utility and privacy of the collected data and gives the user complete control over the sharing process. To achieve that, we present an empirical privacy assessment on the analytics libraries contained in the 4500 most-used Android apps of the Google Play Store between November 2020 and January 2021. Then, we propose an empowered anonymization methodology, based on MobHide, that gives the end-user complete control over the collection and anonymization process. Finally, we empirically demonstrate the applicability and effectiveness of such anonymization methodology thanks to HideDroid, a fully-fledged anonymization app for the Android ecosystem.

Published
2021
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8. Fatigue in Covid-19 survivors: The potential impact of a nutritional supplement on muscle strength and function

Author

Steering Committee, Landi, Francesco, Gremese, Elisa, Coordination, Bernabei, Roberto, Fantoni, Massimo, Gasbarrini, Antonio, Field investigators, Gastroenterology team, Porcari, Serena, Settanni, Carlo Romano, Geriatric team, Benvenuto, Francesca, Bramato, Giulia, Brandi, Vincenzo, Carfì, Angelo, Ciciarello, Francesca, Fabrizi, Sofia, Galluzzo, Vincenzo, Lo Monaco, Maria Rita, Martone, Anna Maria, Marzetti, Emanuele, Napolitano, Carmen, Pagano, Francesco Cosimo, Pais, Cristina, Rocchi, Sara, Rota, Elisabetta, Salerno, Andrea, Tosato, Matteo, Tritto, Marcello, Zazzara, Maria Beatrice, Calvani, Riccardo, Catalano, Lucio, Picca, Anna, Savera, Giulia, Damiano, Francesco Paolo, Rocconi, Alessandra, Galliani, Alessandro, Spaziani, Giovanni, Tupputi, Salvatore, Cocchi, Camilla, Pirone, Flavia, D'Ignazio, Federica, Cacciatore, Stefano, Infectious disease team, Cauda, Roberto, Tamburrini, Enrica, Borghetti, A., Di Gianbenedetto, Simona, Murri, Rita, Cingolani, Antonella, Ventura, Giulio, Taddei, E., Moschese, D., Ciccullo, A., Dusina, A., Internal Medicine team, Stella, Leonardo, Addolorato, Giovanni, Franceschi, Francesco, Mingrone, Gertrude, Zocco, M.A., Microbiology team, Sanguinetti, Maurizio, Cattani, Paola, Marchetti, Simona, Posteraro, Brunella, Sali, M., Neurology team, Bizzarro, Alessandra, Lauria, Alessandra, Ophthalmology team, Rizzo, Stanislao, Savastano, Maria Cristina, Gambini, G., Cozzupoli, G.M., Culiersi, C., Otolaryngology team, Passali, Giulio Cesare, Paludetti, Gaetano, Galli, Jacopo, Crudo, F., Di Cintio, G., Longobardi, Y., Tricarico, L., Santantonio, M., Pediatric team, Buonsenso, Danilo, Valentini, P., Pata, D., Sinatti, D., De Rose, C., Pneumology team, Richeldi, Luca, Lombardi, Francesco, Calabrese, A., Leone, Paolo Maria, Calvello, Maria Rosaria, Intini, Enrica, Montemurro, Giuliano, Psychiatric team, Sani, Gabriele, Janiri, Delfina, Simonetti, Alessio, Giuseppin, G., Molinaro, M., odica, M., Radiology team, Natale, Luigi, Larici, Anna Rita, Marano, Riccardo, Rheumatology team, Paglionico, Annamaria, Petricca, Luca, Gigante, Luca, Natalello, G., Fedele, A.L., Lizzio, M.M., Tolusso, B., Di Mario, Clara, Alivernini, S., Vascular team, Santoliquido, Angelo, Santoro, Luca, Di Giorgio, Angela, Nesci, Antonio, and Popolla, V.

Published
2022
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10. A Distributed Approach to Privacy on the Cloud

Author

Pagano, Francesco

Subjects
Computer Science - Cryptography and Security, Computer Science - Databases
Abstract

The increasing adoption of Cloud-based data processing and storage poses a number of privacy issues. Users wish to preserve full control over their sensitive data and cannot accept it to be fully accessible to an external storage provider. Previous research in this area was mostly addressed at techniques to protect data stored on untrusted database servers; however, I argue that the Cloud architecture presents a number of specific problems and issues. This dissertation contains a detailed analysis of open issues. To handle them, I present a novel approach where confidential data is stored in a highly distributed partitioned database, partly located on the Cloud and partly on the clients. In my approach, data can be either private or shared; the latter is shared in a secure manner by means of simple grant-and-revoke permissions. I have developed a proof-of-concept implementation using an in-memory RDBMS with row-level data encryption in order to achieve fine-grained data access control. This type of approach is rarely adopted in conventional outsourced RDBMSs because it requires several complex steps. Benchmarks of my proofof-concept implementation show that my approach overcomes most of the problems., Comment: PhD Thesis in Computer Science at University of Milan - Italy 2012 March 6th

Published
2015

11. iPrivacy: a Distributed Approach to Privacy on the Cloud

Author

Damiani, Ernesto, Pagano, Francesco, and Pagano, Davide

Subjects
Computer Science - Cryptography and Security, Computer Science - Distributed, Parallel, and Cluster Computing
Abstract

The increasing adoption of Cloud storage poses a number of privacy issues. Users wish to preserve full control over their sensitive data and cannot accept that it to be accessible by the remote storage provider. Previous research was made on techniques to protect data stored on untrusted servers; however we argue that the cloud architecture presents a number of open issues. To handle them, we present an approach where confidential data is stored in a highly distributed database, partly located on the cloud and partly on the clients. Data is shared in a secure manner using a simple grant-and-revoke permission of shared data and we have developed a system test implementation, using an in-memory RDBMS with row-level data encryption for fine-grained data access control, Comment: 13 pages, International Journal on Advances in Security 2011 vol.4 no 3 & 4. arXiv admin note: substantial text overlap with arXiv:1012.0759, arXiv:1109.3555

Published
2015

12. Adaptive Search over Sorted Sets

Author

Bonasera, Biagio, Ferrara, Emilio, Fiumara, Giacomo, Pagano, Francesco, and Provetti, Alessandro

Subjects
Computer Science - Data Structures and Algorithms, F.2.2
Abstract

We revisit the classical algorithms for searching over sorted sets to introduce an algorithm refinement, called Adaptive Search, that combines the good features of Interpolation search and those of Binary search. W.r.t. Interpolation search, only a constant number of extra comparisons is introduced. Yet, under diverse input data distributions our algorithm shows costs comparable to that of Interpolation search, i.e., O(log log n) while the worst-case cost is always in O(log n), as with Binary search. On benchmarks drawn from large datasets, both synthetic and real-life, Adaptive search scores better times and lesser memory accesses even than Santoro and Sidney's Interpolation-Binary search., Comment: 9 pages

Published
2015
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14. Using In-Memory Encrypted Databases on the Cloud

Author

Pagano, Francesco and Pagano, Davide

Subjects
Computer Science - Cryptography and Security, Computer Science - Databases, Computer Science - Distributed, Parallel, and Cluster Computing, D.4.6, C.2.4, E.3
Abstract

Storing data in the cloud poses a number of privacy issues. A way to handle them is supporting data replication and distribution on the cloud via a local, centrally synchronized storage. In this paper we propose to use an in-memory RDBMS with row-level data encryption for granting and revoking access rights to distributed data. This type of solution is rarely adopted in conventional RDBMSs because it requires several complex steps. In this paper we focus on implementation and benchmarking of a test system, which shows that our simple yet effective solution overcomes most of the problems., Comment: 8 pages, 8 figures

Published
2011

15. Handling Confidential Data on the Untrusted Cloud: An Agent-based Approach

Author

Damiani, Ernesto and Pagano, Francesco

Subjects
Computer Science - Cryptography and Security, Computer Science - Distributed, Parallel, and Cluster Computing, Computer Science - Multiagent Systems, D.4.6, C.2.4, E.3
Abstract

Cloud computing allows shared computer and storage facilities to be used by a multitude of clients. While cloud management is centralized, the information resides in the cloud and information sharing can be implemented via off-the-shelf techniques for multiuser databases. Users, however, are very diffident for not having full control over their sensitive data. Untrusted database-as-a-server techniques are neither readily extendable to the cloud environment nor easily understandable by non-technical users. To solve this problem, we present an approach where agents share reserved data in a secure manner by the use of simple grant-and-revoke permissions on shared data., Comment: 7 pages, 9 figures, Cloud Computing 2010

Published
2010

17. An 1H NMR study of the cytarabine degradation in clinical conditions to avoid drug waste, decrease therapy costs and improve patient compliance in acute leukemia

Author

Cerchione, Claudio, Martinelli, Giovanni, Pedatella, Silvana, De Nisco, Mauro, Pugliese, Novella, Manfra, Michele, Marra, Nicoletta, Ronconi, Sonia, De Giorgi, Ugo, Altini, Mattia, Simonetti, Giorgia, Di Rorà, Andrea Ghelli Luserna, Bravaccini, Sara, Catalano, Lucio, Dora Iula, Vita, Pagano, Francesco, Picardi, Marco, Bolognese, Adele, Pane, Fabrizio, and Martinelli, Vincenzo

Published
2020
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18. Prognostic factors

Author

Bassi, PierFrancesco, Pagano, Francesco, Bassi, PierFrancesco, editor, and Pagano, Francesco, editor

Published
2007
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20. The Geriatrician: The Frontline Specialist in the Treatment of COVID-19 Patients

Author

Landi, Francesco, Barillaro, Christian, Bellieni, Andrea, Brandi, Vincenzo, Carfi, Angelo, Cipriani, Maria Camilla, D'Angelo, Emanuela, Falsiroli, Cinzia, Fusco, Domenico, Landi, Giovanni, Liperoti, Rosa, Lo Monaco, Maria Rita, Martone, Anna Maria, Marzetti, Emanuele, Pagano, Francesco Cosimo, Pais, Cristina, Russo, Andrea, Salini, Sara, Tosasto, Matteo, Tummolo, Anna Maria, Benvenuto, Francesca, Bramato, Giulia, Catalano, Lucia, Ciciarello, Francesca, Martis, Ilaria, Rocchi, Sara, Rota, Elisabetta, Salerno, Andrea, Tritto, Marcello, Sgadari, Antonio, Zuccàla, Giuseppe, and Bernabei, Roberto

Published
2020
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21. Neuropsychological measures of post-COVID-19 cognitive status.

Author

Lauria, Alessandra, Carfì, Angelo, Benvenuto, Francesca, Bramato, Giulia, Ciciarello, Francesca, Rocchi, Sara, Rota, Elisabetta, Salerno, Andrea, Stella, Leonardo, Tritto, Marcello, Di Paola, Antonella, Pais, Cristina, Tosato, Matteo, Janiri, Delfina, Sani, Gabriele, Monaco, Rita Lo, Pagano, Francesco C., Fantoni, Massimo, Bernabei, Roberto, and Landi, Francesco

Subjects
TRAIL Making Test, COVID-19 pandemic, NEUROPSYCHOLOGICAL tests, MEMORY span, PSYCHOLOGICAL stress, MINI-Mental State Examination
Abstract

Background: COVID-19 may result in persistent symptoms in the post-acute phase, including cognitive and neurological ones. The aim of this study is to investigate the cognitive and neurological features of patients with a confirmed diagnosis of COVID-19 evaluated in the post-acute phase through a direct neuropsychological evaluation. Methods: Individuals recovering from COVID-19 were assessed in an out-patient practice with a complete neurological evaluation and neuropsychological tests (Mini-Mental State Examination; Rey Auditory Verbal Test, Multiple Feature Target Cancellation Test, Trial Making Test, Digit Span Forward and Backward, and Frontal Assessment Battery). Pre- and post-COVID-19 global and mental health status was assessed along with the history of the acute phase of infection. Post-COVID-19 cognitive status was modeled by combining persistent self-reported COVID-related cognitive symptoms and pathologic neuropsychological tests. Results: A total of 406 individuals (average age 54.5 ± 15.1 years, 45.1% women) were assessed on average at 97.8 ± 48.0 days since symptom onset. Persistent self-reported neurological symptoms were found in the areas of sleep (32%), attention (31%), and memory (22%). The MMSE mean score was 28.6. In total, 84 subjects (20.7%) achieved pathologic neuropsychological test results. A high prevalence of failed tests was found in digit span backward (18.7%), trail making (26.6%), and frontal assessment battery (10.9%). Cognitive status was associated with a number of factors including cardiovascular disease history, persistent fatigue, female sex, age, anxiety, and mental health stress. Conclusion: COVID-19 is capable of eliciting persistent measurable neurocognitive alterations particularly relevant in the areas of attention and working memory. These neurocognitive disorders have been associated with some potentially treatable factors and others thatmay stratify risk at an early stage. [ABSTRACT FROM AUTHOR]

Published
2023
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25. A Framework for Designing 3D Virtual Environments

Author

Catanese, Salvatore, Ferrara, Emilio, Fiumara, Giacomo, Pagano, Francesco, Akan, Ozgur, Series editor, Bellavista, Paolo, Series editor, Cao, Jiannong, Series editor, Dressler, Falko, Series editor, Ferrari, Domenico, Series editor, Gerla, Mario, Series editor, Kobayashi, Hisashi, Series editor, Palazzo, Sergio, Series editor, Sahni, Sartaj, Series editor, Shen, Xuemin (Sherman), Series editor, Stan, Mircea, Series editor, Xiaohua, Jia, Series editor, Zomaya, Albert, Series editor, Coulson, Geoffrey, Series editor, Camurri, Antonio, editor, and Costa, Cristina, editor

Published
2012
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26. Neuropsychological Measures of Long COVID-19 Fog in Older Subjects

Author

Lauria, Alessandra, primary, Carfì, Angelo, additional, Benvenuto, Francesca, additional, Bramato, Giulia, additional, Ciciarello, Francesca, additional, Rocchi, Sara, additional, Rota, Elisabetta, additional, Salerno, Andrea, additional, Stella, Leonardo, additional, Tritto, Marcello, additional, Di Paola, Antonella, additional, Pais, Cristina, additional, Tosato, Matteo, additional, Janiri, Delfina, additional, Sani, Gabriele, additional, Pagano, Francesco Cosimo, additional, Fantoni, Massimo, additional, Bernabei, Roberto, additional, Landi, Francesco, additional, and Bizzarro, Alessandra, additional

Published
2022
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28. Applying ASP to UML Model Validation

Author

Ornaghi, Mario, Fiorentini, Camillo, Momigliano, Alberto, Pagano, Francesco, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Erdem, Esra, editor, Lin, Fangzhen, editor, and Schaub, Torsten, editor

Published
2009
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33. Mirroring Emotions: Patients' Versus Caregivers' Perceptions of Sexual Experience in Parkinson's Disease

Author

Landi, Giovanni, primary, Monaco, Maria Rita Lo, additional, Stasio, Enrico Di, additional, Ricciardi, Diego, additional, Solito, Marcella, additional, Petracca, Martina, additional, Fusco, Domenico, additional, Rota, Elisabetta, additional, Salerno, Andrea, additional, Pagano, Francesco, additional, Liperoti, Rosa, additional, Bentivoglio, Anna Rita, additional, and Siveri, Maria Caterina, additional

Published
2021
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34. You Can't Always Get What You Want: Towards User-Controlled Privacy on Android

Author

Caputo, Davide, Pagano, Francesco, Bottino, Giovanni, Verderame, Luca, and Merlo, Alessio

Abstract

Mobile applications (hereafter, apps) collect a plethora of information regarding the user behavior and his device through third-party analytics libraries. However, the collection and usage of such data raised several privacy concerns, mainly because the end-user - i.e., the actual owner of the data - is out of the loop in this collection process. Also, the existing privacy-enhanced solutions that emerged in the last years follow an ”all or nothing” approach, leaving the user the sole option to accept or completely deny access to privacy-related data. This work has the two-fold objective of assessing the privacy impact of mobile analytics libraries and proposing a data anonymization methodology that offers a trade-off between the utility and privacy of the collected data and enables complete control over the sharing process. To achieve that, we present an empirical privacy assessment on the analytics libraries used in the 4500 most-used Android apps of the Google Play Store in late 2020. Then, we propose an empowered anonymization methodology, based on MobHide (Caputo et al., 2020), that gives the end-user complete control over the collection and anonymization process. Finally, we empirically demonstrate the applicability and effectiveness of our solution thanks to HideDroid, a fully-fledged anonymization app for the Android ecosystem.

Published
2023
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36. Residual respiratory impairment after COVID-19 pneumonia

Author

Lombardi, Francesco, Calabrese, Angelo, Iovene, Bruno, Pierandrei, Chiara, Lerede, Marialessia, Varone, Francesco, Richeldi, Luca, Sgalla, Giacomo, Landi, Francesco, Gremese, Elisa, Bernabei, Roberto, Fantoni, Massimo, Gasbarrini, Antonio, Settanni, Carlo Romano, Benvenuto, Francesca, Bramato, Giulia, Carfi', Angelo, Ciciarello, Francesca, Lo Monaco, Maria Rita, Martone, Anna Maria, Marzetti, Emanuele, Carmen, Napolitano, Pagano, Francesco Cosimo, Rocchi, Sara, Rota, Elisabetta, Salerno, Andrea, Tosato, Matteo, Tritto, Marcello, Calvani, Riccardo, Catalano, Lucio, Anna, Picca, Giulia, Savera, Tamburrini, Enrica, Borghetti, Alberto, Simona Di Gianbenedetto, Murri, Rita, Cingolani, Antonella, Ventura, Giulio, Taddei, Eleonora, Davide, Moschese, Arturo, Ciccullo, Stella, Leonardo, Addolorato, Giovanni, Franceschi, Francesco, Gertrude, Mingrone, Zocco, Maria Assunta, Mauirizio, Sanguinetti, Cattani Franchi, Paola, Marchetti, Simona, Alessandro, Bizzarro, Lauria, Alessandra, Rizzo, Stanislao, Savastano, Maria Cristina, Gambini, Gloria, Maria Grazia Cozzupoli, Culiersi, Carola, Passali, Giulio Cesare, Paludetti, Gaetano, Galli, Jacopo, Crudo, Fabrizio, Giovanni Di Cintio, Ylenia, Longobardi, Laura, Tricarico, Santantonio, Mariaconsiglia, Buonsenso, Danilo, Valentini, Piero, Davide, Pata, Davide, Sinatti, De Rose, Cristina, Aangelo, Calabrese, Sani, Gabriele, Delfina, Janiri, Giulia, Giuseppin, Marzia, Molinaro, Modica, Marco, Natale, Luigi, Larici, Anna Rita, Marano, Riccardo, Annamaria, Paglionico, Petricca, Luca, Laura, Gigante, Gerlando, Natalello, Fedele, Anna Laura, Lizzio, Marco Maria, Santoliquido, Angelo, Santoro, Luca, Nesci, Antonio, and Valentina, Popolla

Subjects
Male, Pulmonary and Respiratory Medicine, Percent Predicted Total Lung Capacity, Settore M-PSI/02 - PSICOBIOLOGIA E PSICOLOGIA FISIOLOGICA, Partial Pressure, Pneumonia, Viral, Walk Test, 030204 cardiovascular system & hematology, dyspnoea, Severity of Illness Index, Pulmonary function testing, Diseases of the respiratory system, 03 medical and health sciences, PFT, 0302 clinical medicine, Percent Predicted Residual Volume, DLCO, cough, Diffusing capacity, 6MWT, Humans, Medicine, Respiratory function, Lung volumes, Aged, COVID, Carbon Monoxide, Exercise Tolerance, RC705-779, SARS-CoV-2, business.industry, Research, Settore MED/09 - MEDICINA INTERNA, COVID-19, Middle Aged, Oxygen, Residual Volume, Dyspnea, 030228 respiratory system, Respiratory failure, Anesthesia, Pulmonary Diffusing Capacity, Female, ABG, Blood Gas Analysis, business
Abstract

Introduction The novel coronavirus SARS-Cov-2 can infect the respiratory tract causing a spectrum of disease varying from mild to fatal pneumonia, and known as COVID-19. Ongoing clinical research is assessing the potential for long-term respiratory sequelae in these patients. We assessed the respiratory function in a cohort of patients after recovering from SARS-Cov-2 infection, stratified according to PaO2/FiO2 (p/F) values. Method Approximately one month after hospital discharge, 86 COVID-19 patients underwent physical examination, arterial blood gas (ABG) analysis, pulmonary function tests (PFTs), and six-minute walk test (6MWT). Patients were also asked to quantify the severity of dyspnoea and cough before, during, and after hospitalization using a visual analogic scale (VAS). Seventy-six subjects with ABG during hospitalization were stratified in three groups according to their worst p/F values: above 300 (n = 38), between 200 and 300 (n = 30) and below 200 (n = 20). Results On PFTs, lung volumes were overall preserved yet, mean percent predicted residual volume was slightly reduced (74.8 ± 18.1%). Percent predicted diffusing capacity for carbon monoxide (DLCO) was also mildly reduced (77.2 ± 16.5%). Patients reported residual breathlessness at the time of the visit (VAS 19.8, p Conclusion Approximately one month after hospital discharge, patients with COVID-19 can have residual respiratory impairment, including lower exercise tolerance. The extent of this impairment seems to correlate with the severity of respiratory failure during hospitalization.

Published
2021

37. Asthma in patients admitted to emergency department for COVID-19: prevalence and risk of hospitalization

Author

Gabrielli, Maurizio, Pignataro, Giulia, Candelli, Marcello, Sacco Fernandez, Marta, Bizzarri, Martina, Esperide, Alessandra, Franceschi, Francesco, Abbate, Valeria, Nicola, Acampora, Addolorato, Giovanni, Agostini, Fabiana, Ainora, Maria Elena, Akacha, Karim, Amato, Elena, Andreani, Francesca, Andriollo, Gloria, Annetta, Maria Giuseppina, Annicchiarico, Brigida Eleonora, Mariangela, Antonelli, Antonucci, Gabriele, Marco, Anzellotti Gian, Armuzzi, Alessandro, Baldi, Fabiana, Barattucci, Ilaria, Barillaro, Christian, Fabiana, Barone, Bellantone, Rocco Domenico Alfonso, Andrea, Bellieni, Bello, Giuseppe, Benicchi, Andrea, Benvenuto, Francesca, Berardini, Ludovica, Berloco, Filippo, Bernabei, Roberto, Bianchi, Antonio, Biasucci, Daniele Guerino, Biasucci, Luigi Marzio, Stefano, Bibbò, Bini, Alessandra, Alessandra, Bisanti, Biscetti, Federico, Bocci, Maria Grazia, Nicola, Bonadia, Bongiovanni, Filippo, Borghetti, Alberto, Bosco, Giulia, Bosello, Silvia Laura, Bove, Vincenzo, Bramato, Giulia, Brandi, Vincenzo, Teresa, Bruni, Bruno, Carmine, Bruno, Dario, Bungaro, Maria Chiara, Buonomo, Alessandro, Livia, Burzo, Angelo, Calabrese, Rosaria, Calvello Maria, Andrea, Cambieri, Cambise, Chiara, Camma, Giulia, Gennaro, Canistro, Antonello, Cantanale, Capalbo, Gennaro, Capaldi, Lorenzo, Capone, Emanuele, Capristo, Esmeralda, Carbone, Luigi, Silvia, Cardone, Carelli, Simone, Carfi', Angelo, Annamaria, Carnicelli, Caruso, Cristiano, Antonio, Casciaro Francesco, Catalano, Lucio, Cauda, Roberto, Cecchini, Andrea Leonardo, Cerrito, Lucia, Melania, Cesarano, Chiarito, Annalisa, Cianci, Rossella, Cicetti, Marta, Cicchinelli, Sara, Arturo, Ciccullo, Ciciarello, Francesca, Cingolani, Antonella, Cipriani, Maria Camilla, Consalvo, Ludovica Maria, Coppola, Gaetano, Corbo, Giuseppe Maria, Corsello, Andrea, Costante, Federico, Matteo, Costanzi, Covino, Marcello, Davide, Crupi, Lucio, Cutuli Salvatore, D'Addio, Stefano, D'Alessandro, Alessia, D'Alfonso, Maria Elena, D'Angelo, Emanuela, Francesca, D’Aversa, Damiano, Fernando, De Maria, Berardinis Gian, De Cunzo, Tommaso, De Gaetano Donati, Katleen, De Luca, Giulio, De Matteis, Giuseppe, De Pascale, Gennaro, De Paolo, Santis, De Martina, Siena, De Francesco, Vito, Del Valeria, Gatto, Del Paola, Giacomo, Del Fabio, Zompo, Maria, Dell’Anna Antonio, Della Davide, Polla, Di Luca, Gialleonardo, Di Simona, Giambenedetto, Di Roberta, Luca, Di Luca, Maurizio, Di Mariangela, Muro, Alex, Dusina, Davide, Eleuteri, Alessandra, Esperide, Daniele, Facheci, Domenico, Faliero, Cinzia, Falsiroli, Massimo, Fantoni, Annalaura, Fedele, Daniela, Feliciani, Cristina, Ferrante, Giuliano, Ferrone, Rossano, Festa, Chiara, Fiore Maria, Andrea, Flex, Evelina, Forte, Francesco, Franceschi, Alessandra, Francesconi, Laura, Franza, Barbara, Funaro, Mariella, Fuorlo, Domenico, Fusco, Maurizio, Gabrielli, Eleonora, Gaetani, Claudia, Galletta, Antonella, Gallo, Giovanni, Gambassi, Matteo, Garcovich, Antonio, Gasbarrini, Irene, Gasparrini, Silvia, Gelli, Antonella, Giampietro, Laura, Gigante, Gabriele, Giuliano, Giorgia, Giuliano, Bianca, Giupponi, Elisa, Gremese, Luca, Grieco Domenico, Manuel, Guerrera, Valeria, Guglielmi, Caterina, Guidone, Antonio, Gullì, Amerigo, Iaconelli, Aurora, Iafrati, Ianiro, Gianluca, Angela, Iaquinta, Michele, Impagnatiello, Riccardo, Inchingolo, Enrica, Intini, Raffaele, Iorio, Maria, Izzi Immacolata, Tamara, Jovanovic, Cristina, Kadhim, Rosa, La Macchia, Ignazio, La Milia Daniele, Francesco, Landi, Giovanni, Landi, Rosario, Landi, Raffaele, Landolfi, Massimo, Leo, Maria, Leone Paolo, Laura, Levantesi, Antonio, Liguori, Rosa, Liperoti, Maria, Lizzio Marco, Rita, Lo Monaco Maria, Pietro, Locantore, Francesco, Lombardi, Gianmarco, Lombardi, Loris, Lopetuso, Valentina, Loria, Raffaella, Losito Angela, Patricia, Lucia Mothanje Barbara, Francesco, Macagno, Noemi, Macerola, Giampaolo, Maggi, Giuseppe, Maiuro, Francesco, Mancarella, Francesca, Mangiola, Alberto, Manno, Debora, Marchesini, Marco, Maresca Gian, Giuseppe, Marrone, Ilaria, Martis, Maria, Martone Anna, Marzetti, Emanuele, Chiara, Mattana, Valeria, Matteo Maria, Riccardo, Maviglia, Ada, Mazzarella, Carmen, Memoli, Luca, Miele, Alessio, Migneco, Irene, Mignini, Alessandro, Milani, Domenico, Milardi, Massimo, Montalto, Giuliano, Montemurro, Flavia, Monti, Montini, Luca, Christian, Morena Tony, Vincenzina, Morra, Davide, Moschese, Ambra, Murace Celeste, Martina, Murdolo, Rita, Murri, Marco, Napoli, Elisabetta, Nardella, Gerlando, Natalello, Daniele, Natalini, Maria, Navarra Simone, Antonio, Nesci, Alberto, Nicoletti, Rocco, Nicoletti, Filippo, Nicoletti Tommaso, Rebecca, Nicolò, Nicola, Nicolotti, Celestino, Nista Enrico, Eugenia, Nuzzo, Marco, Oggiano, Veronica, Ojetti, Cosimo, Pagano Francesco, Gianfranco, Paiano, Cristina, Pais, Federico, Paolillo, Federico, Pallavicini, Andrea, Palombo, Alfredo, Papa, Domenico, Papanice, Giovanni, Papparella Luigi, Mattia, Paratore, Giuseppe, Parrinello, Giuliana, Pasciuto, Pierpaolo, Pasculli, Giovanni, Pecorini, Simone, Perniola, Erika, Pero, Luca, Petricca, Martina, Petrucci, Chiara, Picarelli, Andrea, Piccioni, Annalisa, Piccolo, Edoardo, Piervincenzi, Giulia, Pignataro, Raffaele, Pignataro, Gabriele, Pintaudi, Luca, Pisapia, Marco, Pizzoferrato, Fabrizio, Pizzolante, Roberto, Pola, Caterina, Policola, Maurizio, Pompili, Flavia, Pontecorvi, Valerio, Pontecorvi, Francesca, Ponziani, Valentina, Popolla, Enrica, Porceddu, Angelo, Porfidia, Maria, Porro Lucia, Annalisa, Potenza, Francesca, Pozzana, Giuseppe, Privitera, Daniela, Pugliese, Gabriele, Pulcini, Simona, Racco, Francesca, Raffaelli, Vittoria, Ramunno, Ludovico, Rapaccini Gian, Richeldi, Luca, Rinninella, Emanuele, Sara, Rocchi, Bruno, Romanò, Stefano, Romano, Federico, Rosa, Laura, Rossi, Raimondo, Rossi, Enrica, Rossini, Elisabetta, Rota, Fabiana, Rovedi, Carlotta, Rubino, Gabriele, Rumi, Andrea, Russo, Luca, Sabia, Andrea, Salerno, Sara, Salini, Lucia, Salvatore, Dehara, Samori, Sandroni, Claudio, Maurizio, Sanguinetti, Luca, Santarelli, Paolo, Santini, Danilo, Santolamazza, Angelo, Santoliquido, Francesco, Santopaolo, Cosimo, Santoro Michele, Francesco, Sardeo, Caterina, Sarnari, Angela, Saviano, Luisa, Saviano, Scaldaferri, Franco, Roberta, Scarascia, Tommaso, Schepis, Francesca, Schiavello, Giancarlo, Scoppettuolo, Davide, Sedda, Flaminio, Sessa, Luisa, Sestito, Carlo, Settanni, Matteo, Siciliano, Valentina, Siciliano, Rossella, Sicuranza, Benedetta, Simeoni, Jacopo, Simonetti, Andrea, Smargiassi, Maurizio, Soave Paolo, Chiara, Sonnino, Domenico, Staiti, Claudia, Stella, Leonardo, Stella, Eleonora, Stival, Eleonora, Taddei, Rossella, Talerico, Elio, Tamburello, Enrica, Tamburrini, Sofia, Tanzarella Eloisa, Elena, Tarascio, Claudia, Tarli, Alessandra, Tersali, Pietro, Tilli, Jacopo, Timpano, Enrico, Torelli, Flavia, Torrini, Matteo, Tosato, Alberto, Tosoni, Luca, Tricoli, Marcello, Tritto, Mario, Tumbarello, Maria, Tummolo Anita, Sole, Vallecoccia Maria, Federico, Valletta, Francesco, Varone, Francesco, Vassalli, Giulio, Ventura, Lucrezia, Verardi, Lorenzo, Vetrone, Giuseppe, Vetrugno, Elena, Visconti, Felicia, Visconti, Andrea, Viviani, Raffaella, Zaccaria, Carmelina, Zaccone, Lorenzo, Zelano, Lorenzo, Zileri Dal Verme, and Giuseppe, Zuccalà

Subjects
2019-20 coronavirus outbreak, medicine.medical_specialty, Coronavirus disease 2019 (COVID-19), business.industry, Emergency department, Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), COVID-19, Settore MED/10 - MALATTIE DELL'APPARATO RESPIRATORIO, asthma, medicine.disease, Hospitalization, Emergency medicine, CE-Research Letter to the Editor, SARS-CoV2, Emergency Medicine, Internal Medicine, medicine, Prevalence, Humans, In patient, business, Emergency Service, Hospital, Asthma, Retrospective Studies
Published
2021

38. Should face masks be worn to contain the spread of COVID-19 in the postlockdown phase?

Author

Landi, Francesco, Marzetti, Emanuele, Sanguinetti, Maurizio, Ciciarello, Francesca, Tritto, Marcello, Benvenuto, Francesca, Bramato, Giulia, Brandi, Vincenzo, Carfì, Angelo, D'Angelo, Emanuela, Fusco, Domenico, Lo Monaco, Maria Rita, Martone, Anna Maria, Pagano, Francesco, Rocchi, Sara, Rota, Elisabetta, Russo, Andrea, Salerno, Andrea, Cattani, Paola, Marchetti, Simona, and Bernabei, on behalf of the Gemelli Against COVID-19 Geriatric Team, Roberto

Subjects
Male, Settore M-PSI/02 - PSICOBIOLOGIA E PSICOLOGIA FISIOLOGICA, SARS-CoV-2, Physical Distancing, Masks, COVID-19, Middle Aged, Settore MED/17 - MALATTIE INFETTIVE, AcademicSubjects/MED00290, non-pharmacological interventions, Social Isolation, viral spread, Communicable Disease Control, Humans, Original Article, AcademicSubjects/MED00860, Hand Hygiene, health care organisation, Pandemics
Abstract

Background In East Asia, face masks are commonly worn to reduce viral spread. In Euope and North America, however, their use has been stigmatised for a long time, although this view has radically changed during the ongoing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic. Notwithstanding this, it is still unclear whether face masks worn by COVID-19 carriers may indeed prevent viral transmission and environmental contamination. The objective of this study was to evaluate the effectiveness of surgical face masks in filtering SARS-CoV-2. Methods Four male patients with COVID-19 were recruited for the study. Two patients wore a surgical mask for 5 h, while two others did not. The spread of the virus in the environment was evaluated through the approved Allplex 2019-nCoV assay. Results In the room with the two patients without surgical masks, the swab performed on the headboard and sides of the beds was positive for SARS-CoV-2 contamination. In the other room, where two patients were wearing surgical masks, all of the swabs obtained after 5 h tested negative. Conclusions The results of the current study add to the growing body of literature supporting the use of face masks as a measure to contain the spread of SARS-CoV-2 by retaining potentially contagious droplets that can infect other people and/or contaminate surfaces. Based on the current evidence, face masks should therefore be considered a useful and low-cost device in addition to social distancing and hand hygiene during the postlockdown phase.

Published
2021

44. COVID-19 and intestinal inflammation: Role of fecal calprotectin

Author

Abbate, Valeria, Acampora, Nicola, Addolorato, Giovanni, Agostini, Fabiana, Ainora, Maria Elena, Akacha, Karim, Amato, Elena, Andreani, Francesca, Andriollo, Gloria, Annetta, Maria Giuseppina, Annicchiarico, Brigida Eleonora, Antonelli, Mariangela, Antonucci, Gabriele, Anzellotti, Gian Marco, Armuzzi, Alessandro, Baldi, Fabiana, Barattucci, Ilaria, Barillaro, Christian, Barone, Fabiana, Bellantone, Rocco Domenico Alfonso, Bellieni, Andrea, Bello, Giuseppe, Benicchi, Andrea, Benvenuto, Francesca, Berardini, Ludovica, Berloco, Filippo, Bernabei, Roberto, Bianchi, Antonio, Biasucci, Daniele Guerino, Biasucci, Luigi Marzio, Bibbò, Stefano, Bini, Alessandra, Bisanti, Alessandra, Biscetti, Federico, Bocci, Maria Grazia, Bonadia, Nicola, Bongiovanni, Filippo, Borghetti, Alberto, Bosco, Giulia, Bosello, Silvia, Bove, Vincenzo, Bramato, Giulia, Brandi, Vincenzo, Bruni, Teresa, Bruno, Carmine, Bruno, Dario, Bungaro, Maria Chiara, Buonomo, Alessandro, Burzo, Livia, Calabrese, Angelo, Calvello, Maria Rosaria, Cambieri, Andrea, Cambise, Chiara, Cammà, Giulia, Candelli, Marcello, Canistro, Gennaro, Cantanale, Antonello, Capalbo, Gennaro, Capaldi, Lorenzo, Capone, Emanuele, Capristo, Esmeralda, Carbone, Luigi, Cardone, Silvia, Carelli, Simone, Carfì, Angelo, Carnicelli, Annamaria, Caruso, Cristiano, Casciaro, Francesco Antonio, Catalano, Lucio, Cauda, Roberto, Cecchini, Andrea Leonardo, Cerrito, Lucia, Cesarano, Melania, Chiarito, Annalisa, Cianci, Rossella, Cicchinelli, Sara, Ciccullo, Arturo, Cicetti, Marta, Ciciarello, Francesca, Cingolani, Antonella, Cipriani, Maria Camilla, Consalvo, Maria Ludovica, Coppola, Gaetano, Corbo, Giuseppe Maria, Corsello, Andrea, Costante, Federico, Costanzi, Matteo, Covino, Marcello, Crupi, Davide, Cutuli, Salvatore Lucio, D'Addio, Stefano, D'Alessandro, Alessia, D'AlfonsoD'Angelo, Maria ElenaEmanuela, D'Aversa, Francesca, Damiano, Fernando, De Berardinis, Gian Maria, De Cunzo, Tommaso, De Gaetano, Donati Katleen, De Luca, Giulio, De Matteis, Giuseppe, De Pascale, Gennaro, De Santis, Paolo, De Siena, Martina, De Vito, Francesco, Del Gatto, Valeria, Del Giacomo, Paola, Del Zompo, Fabio, Dell'Anna, Antonio Maria, Polla, Davide Della, Di Gialleonardo, Luca, Di Giambenedetto, Simona, Di Luca, Roberta, Di Maurizio, Luca, Di Muro, Mariangela, Dusina, Alex, Eleuteri, Davide, Esperide, Alessandra, Fachechi, Daniele, Faliero, Domenico, Falsiroli, Cinzia, Fantoni, Massimo, Fedele, Annalaura, Feliciani, Daniela, Ferrante, Cristina, Ferrone, Giuliano, Festa, Rossano, Fiore, Maria Chiara, Flex, Andrea, Forte, Evelina, Franceschi, Francesco, Francesconi, Alessandra, Franza, Laura, Funaro, Barbara, Fuorlo, Mariella, Fusco, Domenico, Gabrielli, Maurizio, Gaetani, Eleonora, Galletta, Claudia, Gallo, Antonella, Gambassi, Giovanni, Garcovich, Matteo, Gasbarrini, Antonio, Gasparrini, Irene, Gelli, Silvia, Giampietro, Antonella, Gigante, Laura, Giuliano, Gabriele, Giuliano, Giorgia, Giupponi, Bianca, Gremese, Elisa, Grieco, Domenico Luca, Guerrera, Manuel, Guglielmi, Valeria, Guidone, Caterina, Gullì, Antonio, Iaconelli, Amerigo, Iafrati, Aurora, Ianiro, Gianluca, Iaquinta, Angela, Impagnatiello, Michele, Inchingolo, Riccardo, Intini, Enrica, Iorio, Raffaele, Izzi, Immacolata Maria, Jovanovic, Tamara, Kadhim, Cristina, La Macchia, Rosa, La Milia, Daniele Ignazio, Landi, Francesco, Landi, Giovanni, Landi, Rosario, Landolfi, Raffaele, Leo, Massimo, Leone, Paolo Maria, Levantesi, Laura, Liguori, Antonio, Liperoti, Rosa, Lizzio, Marco Maria, Monaco, Maria Rita Lo, Locantore, Pietro, Lombardi, Francesco, Lombardi, Gianmarco, Lopetuso, Loris, Loria, Valentina, Losito, Angela Raffaella, Lucia, Mothanje Barbara Patricia, Macagno, Francesco, Macerola, Noemi, Maggi, Giampaolo, Maiuro, Giuseppe, Mancarella, Francesco, Mangiola, Francesca, Manno, Alberto, Marchesini, Debora, Maresca, Gian Marco, Marrone, Giuseppe, Martis, Ilaria, Martone, Anna Maria, Marzetti, Emanuele, Mattana, Chiara, Matteo, Maria Valeria, Maviglia, Riccardo, Mazzarella, Ada, Memoli, Carmen, Miele, Luca, Migneco, Alessio, Mignini, Irene, Milani, Alessandro, Milardi, Domenico, Montalto, Massimo, Montemurro, Giuliano, Monti, Flavia, Montini, Luca, Morena, Tony Christian, Morra, Vincenzina, Morretta, Chiara, Moschese, Davide, Murace, Celeste Ambra, Murdolo, Martina, Murri, Rita, Napoli, Marco, Nardella, Elisabetta, Natalello, Gerlando, Natalini, Daniele, Navarra, Simone Maria, Nesci, Antonio, Nicoletti, Alberto, Nicoletti, Rocco, Nicoletti, Tommaso Filippo, Nicolò, Rebecca, Nicolotti, Nicola, Nista, Enrico Celestino, Nuzzo, Eugenia, Oggiano, Marco, Ojetti, Veronica, Pagano, Francesco Cosimo, Paiano, Gianfranco, Pais, Cristina, Pallavicini, Federico, Palombo, Andrea, Paolillo, Federico, Papa, Alfredo, Papanice, Domenico, Papparella, Luigi Giovanni, Paratore, Mattia, Parrinello, Giuseppe, Pasciuto, Giuliana, Pasculli, Pierpaolo, Pecorini, Giovanni, Perniola, Simone, Pero, Erika, Petricca, Luca, Petrucci, Martina, Picarelli, Chiara, Piccioni, Andrea, Piccolo, Annalisa, Piervincenzi, Edoardo, Pignataro, Giulia, Pignataro, Raffaele, Pintaudi, Gabriele, Pisapia, Luca, Pizzoferrato, Marco, Pizzolante, Fabrizio, Pola, Roberto, Policola, Caterina, Pompili, Maurizio, Pontecorvi, Flavia, Pontecorvi, Valerio, Ponziani, Francesca, Popolla, Valentina, Porceddu, Enrica, Porfidia, Angelo, Porro, Lucia Maria, Potenza, Annalisa, Pozzana, Francesca, Privitera, Giuseppe, Pugliese, Daniela, Pulcini, Gabriele, Racco, Simona, Raffaelli, Francesca, Ramunno, Vittoria, Rapaccini, Gian Ludovico, Richeldi, Luca, Rinninella, Emanuele, Rocchi, Sara, Romanò, Bruno, Romano, Stefano, Rosa, Federico, Rossi, Laura, Rossi, Raimondo, Rossini, Enrica, Rota, Elisabetta, Rovedi, Fabiana, Rubino, Carlotta, Rumi, Gabriele, Russo, Andrea, Sabia, Luca, Salerno, Andrea, Salini, Sara, Salvatore, Lucia, Samori, Dehara, Sandroni, Claudio, Sanguinetti, Maurizio, Santarelli, Luca, Santini, Paolo, Santolamazza, Danilo, Santoliquido, Angelo, Santopaolo, Francesco, Santoro, Michele Cosimo, Sardeo, Francesco, Sarnari, Caterina, Saviano, Angela, Saviano, Luisa, Scaldaferri, Franco, Scarascia, Roberta, Schepis, Tommaso, Schiavello, Francesca, Scoppettuolo, Giancarlo, Sedda, Davide, Sessa, Flaminio, Sestito, Luisa, Settanni, Carlo, Siciliano, Matteo, Siciliano, Valentina, Sicuranza, Rossella, Simeoni, Benedetta, Simonetti, Jacopo, Smargiassi, Andrea, Soave, Paolo Maurizio, Sonnino, Chiara, Staiti, Domenico, Stella, Claudia, Stella, Leonardo, Stival, Eleonora, Taddei, Eleonora, Talerico, Rossella, Tamburello, Elio, Tamburrini, Enrica, Tanzarella, Eloisa Sofia, Tarascio, Elena, Tarli, Claudia, Tersali, Alessandra, Tilli, Pietro, Timpano, Jacopo, Torelli, Enrico, Torrini, Flavia, Tosato, Matteo, Tosoni, Alberto, Tricoli, Luca, Tritto, Marcello, Tumbarello, Mario, Tummolo, Anita Maria, Vallecoccia, Maria Sole, Valletta, Federico, Varone, Francesco, Vassalli, Francesco, Ventura, Giulio, Verardi, Lucrezia, Vetrone, Lorenzo, Vetrugno, Giuseppe, Visconti, Elena, Visconti, Felicia, Viviani, Andrea, Zaccaria, Raffaella, Zaccone, Carmelina, Zelano, Lorenzo, Dal Verme, Lorenzo Zileri, Zuccalà, Giuseppe, and Troiani, Eliana

Published
2020
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45. Tribological characterisation services for materials -i-TRIBOMAT

Author

Pirker, Franz, Tóth, Ivana, Cihak-Bayr, Ulrike, Grundtner, Reinhard, Vernes, András, Benedicto, Jesús, Spaltmann, Dirk, Gradt, Thomas, Alberdi, Alberto, Alonso, Itziar, Bayón, Raquel, Igartua, Amaya, Garcia, Áivaro, Pagano, Francesco, Bravo, Iñaki, Kogia, Maria, Dykeman, Donna, Liedtke, Samuel, Minami, Ichiro, Nyberg, Erik, Soivio, Kaisu, Ronkainen, Helena, Majaniemi, Sami, Heino, Vuokko, Gkagkas, Konstantinos, Mont, Lluis, and Amigorena, Iñaki

Subjects
Tribo-analytics, Tribology, Shared infrastruture, SDG 9 - Industry, Innovation, and Infrastructure, Lab-to-field upscaling, Materials database, Intelligent tribological material characterization
Abstract

The prediction of the properties of the materials used in the operation of components is of enormous importance, in order to accelerate the development process of new components. To evaluate new materials in terms of their performance (in a component), the development of new innovative methods is necessary. These methods can also be summarized under the term lab-to-field or materials - upscaling, meaning materials being characterised in a laboratory and their properties being upscaled to the component performance by means of e.g. simulation. i-TRIBOMAT is a EU funded project (H2020, GA Nr. 814494) aiming at building an Open Innovation Test Bed for tribological material characterization and offering corresponding services from tribological characterization of new materials to simulation models for predicting the performance of industrial components. By bundling me infrastructure, know-how for characterization and building a digital platform, i-TRIBOMAT becomes the world's largest open innovation test bed for tribological material characterization.

Published
2020

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