output
20122023
most citedThe reliability of a deep learning model in clinical out-of-distribution MRI data: a multicohort study

179 citations

11 papers

cs.RO2023★ 4 cited

EMG-based Control Strategies of a Supernumerary Robotic Hand for the Rehabilitation of Sub-Acute Stroke Patients: Proof of Concept

Marina Gnocco, Manuel G. Catalano, Giorgio Grioli +2

One of the most frequent and severe aftermaths of a stroke is the loss of upper limb functionality. Therapy started in the sub-acute phase proved more effective, mainly when the pa…

q-bio.QM2022★ 9 cited

Multi-objective optimization via evolutionary algorithm (MOVEA) for high-definition transcranial electrical stimulation of the human brain

Mo Wang, Kexin Lou, Zeming Liu +2

Designing a transcranial electrical stimulation (TES) strategy requires considering multiple objectives, such as intensity in the target area, focality, stimulation depth, and avoi…

cs.CV2020★ 3 cited

A Digital Image Processing Approach for Hepatic Diseases Staging based on the Glisson's Capsule

Marco Trombini, Paolo Borro, Sebastiano Ziola +1

Due to the need for quick and effective treatments for liver diseases, which are among the most common health problems in the world, staging fibrosis through non-invasive and econo…

physics.med-ph2019★ 179 cited

The reliability of a deep learning model in clinical out-of-distribution MRI data: a multicohort study

Gustav Mårtensson, Daniel Ferreira, Tobias Granberg +22

Deep learning (DL) methods have in recent years yielded impressive results in medical imaging, with the potential to function as clinical aid to radiologists. However, DL models in…

physics.app-ph2019★ 115 cited

Self-organizing memristive nanowire networks with structural plasticity emulate biological neuronal circuits

Gianluca Milano, Giacomo Pedretti, Matteo Fretto +5

Acting as artificial synapses, two-terminal memristive devices are considered fundamental building blocks for the realization of artificial neural networks. Organized into large ar…

q-bio.NC2019★ 48 cited

An increase in membrane cholesterol by graphene oxide disrupts calcium homeostasis in primary astrocytes

Mattia Bramini, Martina Chiacchiaretta, Andrea Armirotti +8

The use of graphene nanomaterials (GNMs) for biomedical applications targeted to the central nervous system is exponentially increasing, although precise information on their effec…

physics.med-ph2018★ 16 cited

Mammographic density: Comparison of visual assessment with fully automatic calculation on a multivendor dataset

Daniela Sacchetto, Lia Morra, Silvano Agliozzo +25

Objectives: To compare breast density (BD) assessment provided by an automated BD evaluator (ABDE) with that provided by a panel of experienced breast radiologists, on a multivendo…

q-bio.NC2018★ 68 cited

Graphene oxide upregulates the homeostatic functions of primary astrocytes and modulates astrocyte-to-neuron communication

Martina Chiacchiaretta, Mattia Bramini, Anna Rocchi +7

Graphene-based materials are the focus of intense research efforts to devise novel theranostic strategies for targeting the central nervous system. In this work, we have investigat…

q-bio.TO2017

Parametric Imaging of FDG-PET Data Using Physiology and Iterative Regularization: Application to the Hepatic and Renal Systems

Mara Scussolini, Sara Garbarino, Gianmario Sambuceti +2

The present paper proposes a novel computational method for parametric imaging of nuclear medicine data. The mathematical procedure is general enough to work for compartmental mode…

cs.CE2014

Sliding window and compressive sensing for low-field dynamic magnetic resonance imaging

Cristian Toraci, Gabriele Zaccaria, Stefano Ceriani +3

We describe an acquisition/processing procedure for image reconstruction in dynamic Magnetic Resonance Imaging (MRI). The approach requires sliding window to record a set of trajec…

math.NA2012

Compartmental analysis of renal physiology using nuclear medicine data and statistical optimization

Sara Garbarino, Giacomo Caviglia, Massimo Brignone +3

This paper describes a general approach to the compartmental modeling of nuclear data based on spectral analysis and statistical optimization. We utilize the renal physiology as te…