F. Saggese, M. Moretti and A. Abrardo, "A quasi-optimal clustering algorithm for MIMO-NOMA downlink systems," in IEEE Wireless Communications Letters

Abstract: In this paper we consider a resource allocation problem for multi-user MIMO non orthogonal multiple access (MU-MIMO-NOMA) downlink transmissions. Under the NOMA paradigm, users are organized in clusters of strong/weak pair and our aim is to...

Decoration of Porous Silicon with Gold Nanoparticles via Layer-by-Layer Nanoassembly for Interferometric and Hybrid Photonic/Plasmonic (Bio)sensing

Abstract Gold nanoparticle layers (AuNPLs) enable the coupling of morphological, optical, and electrical properties of gold nanoparticles (AuNPs) with tailored and specific surface topography, making them exploitable in many bioapplications (e.g.,...

E. Vignali, E. Gasparotti, A. Mariotti, K. Capellini, D. Haxhiademi, G. Bianchi, B. M. Fanni, V. Positano, L. Landini, M. V. Salvetti and S. Celi. Development of a custom mock circulatory loop for in-vitro study of patient specific aortic.....

... branches. International Society for Mechanical Circulatory Support - 27th annual meeting 2019, October)

E. Vignali, E. Gasparotti, Z. Manigrasso: "A numerical and experimental approach for the design of a novel 3D printed bioinspired cardiac pneumatic pump", CAE Conference, October 2018

E. Vignali , K. Capellini, P. Losi, M. Murzi, P. Farneti, V. Positano, L. Landini, S. Celi : “A morphological and histo-mechanical study for ascending aorta aneurysms in BAV and TAV patients”, Proceedings of 23rd Congress of European Society of ...

... Biomechanics , Seville, July 2-5 2017

E. Vignali, K. Capellini, S. Celi, P. Losi, G. Vivoli, E. Cerone, V. Positano, L. Landini, M. Murzi, S. Berti: “A morphological and mechano-biological comparison between ascending thoracic aneu-rysms with bicuspid and tricuspid via in-vivo and ...

... and ex-vivo investigation ”, European Heart Journal 2017;38(Suppl. 1):825-826 (P3975). ( Awarded with the student travel grant at the ESC congress )

E. Vignali, N. Martini, P. Losi, K. Capellini, D. Della Latta, F. Di Bartolo, L. Landini, V. Positano, S. Celi: "Towards non-invasive assessment of human aortic tissue microstructure: Diffusion Tensor Imaging for collagen fiber detection", ....

.... , Proceedings of National Congress of Bioengineering GNB, May 2018

E. Vignali, E. Gasparotti, K. Capellini, P. Losi, M. Murzi, P. A. Farneti, L. Landini, V. Positano, S. Celi: "Ascending thoracic aortic FE simulation by integrating patient-specific data from imaging, mechanical properties and histological data"...

.... Proceedings of World Congress of Biomechanics , July 2018

E. Vignali, E. Gasparotti, M. Scatto, P. Losi, B. M. Fanni, K. Capellini, L. Landini, V. Positano, S. Celi: "3D Printing of an antibiotic-loaded heart valve ring prosthesis in thermoplastic polyurethane: fabrication, testing and simulation" IDBN 2018

E. Vignali, F. Di Bartolo, E. Gasparotti, A. Malacarne, V. Positano, L. Landini and S.Celi: "In-silico evaluation of a patient-specific ATAA case through experimental mechano-microstructural characterization", CAE Conference, October 2019

E. Vignali, F. Poli, F. Di Bartolo, E. Gasparotti, A. Malacarne, V. Positano, L. Landini and S.Celi: "Biaxial and optomechanical characterization of soft tissues: a novel setup and experimental tests", ESB-Ita 2019 (Awarded Best Oral Presentation)

E. Vignali, E. Gasparotti, B. M. Fanni, L. Ait-Ali, V. Positano, L. Landini, S. Celi, Development of a fully controllable real-time pump to reproduce left ventricle physiological flow, Atti del Congresso AIMETA 2019

F. Di Bartolo E. Vignali, A. Malacarne, E. Gasparotti, V. Positano, L. Landini, S. Celi, "Optomechanical characterization of soft biological tissues: an integration of biaxial test and sals technique", ESB 2019 Congress

E. Vignali*, Z. Manigrasso*, E. Gasparotti*, B. Biffi, L. Landini, V. Positano, C. Capelli, S. Celi: “Design, simulation, and fabrication of a three-dimensional printed pump mimicking the left ventricle motion”,[...]

The development of accurate replicas of the circulatory and cardiac system is fundamental for a deeper understanding of cardiovascular diseases and the testing of new devices. Although numerous works concerning mock circulatory loops are present in the...

E. Gasparotti, E. Vignali, P. Losi, B. M. Fanni, M. Scatto, L. Landini, V. Positano, S. Celi: "A 3D printed melt-compounded antibiotic loaded thermoplastic polyurethane heart valve ring design: an integrated framework of experimental material [...]

Heart diseases are one of the commonest causes of death worldwide. These include valve pathologies such as valve stenosis, regurgitation, failure and similar, for which usually a valve substitution procedure is required. Different prosthesis...

G. Vivoli, E. Gasparotti, M. Rezzaghi, E. Cerone, M. Mariani, L. Landini, S. Berti, V. Positano, and S. Celi “Simultaneous Functional and Morphological Assessment of Left Atrial Appendage by 3D Virtual Models”, Journal of Healthcare Engineering,2019

The left atrial appendage (LAA) is responsible for thrombus formation in patients with atrial fibrillation. The evaluation of both LAA function and morphology is crucial for the patient characterization and the preprocedural planning of LAA closure...

G. Vivoli, E. Gasparotti, M. Rezzaghi, E. Cerone, M. Mariani, L. Landini, S. Berti, V. Positano, and S. Celi “Simultaneous Functional and Morphological Assessment of Left Atrial Appendage by 3D Virtual Models”, Journal of Healthcare Engineering,2019

The left atrial appendage (LAA) is responsible for thrombus formation in patients with atrial fibrillation. The evaluation of both LAA function and morphology is crucial for the patient characterization and the preprocedural planning of LAA closure...

A. Boccadifuoco, A. Mariotti, K. Capellini, S. Celi, and M. V. Salvetti. “Validation of numerical simulations of thoracic aorta hemodynamics: comparison with in vivo measurements and stochastic sensitivity analysis.” Cardiovasc. Eng. Technol. 2018

Abstract: Computational fluid dynamics (CFD) and 4D-flow magnetic resonance imaging (MRI) are synergically used for the simulation and the analysis of the flow in a patient-specific geometry of a healthy thoracic aorta. CFD simulations are carried out...

S. Cresci, S. Minutoli, L. Nizzoli, S. Tardelli, M. Tesconi: “Enriching Digital Libraries with Crowdsensed Data”, Italian Research Conference on Digital Libraries (IRCDL’19), January 2019

Abstract: SoBigData is a Research Infrastructure (RI) aiming to provide an integrated ecosystem for ethic-sensitive scientific discoveries and advanced applications of social data mining. A key milestone of the project focuses on data, methods and...

S. Cresci, F. Lillo, D. Regoli, S. Tardelli, M. Tesconi: “Cashtag piggybacking: Uncovering spam and bot activity in stock microblogs on Twitter”, ACM Transactions on the Web (TWEB), 13(2), 11, April 2019

Abstract: Microblogs are increasingly exploited for predicting prices and traded volumes of stocks in financial markets. However, it has been demonstrated that much of the content shared in microblogging platforms is created and publicized by bots and...