Search Results - "Granata, Carmine"
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Nano Superconducting Quantum Interference device: A powerful tool for nanoscale investigations
Published in Physics reports (19-02-2016)“…The magnetic sensing at nanoscale level is a promising and interesting research topic of nanoscience. Indeed, magnetic imaging is a powerful tool for probing…”
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Highly Sensitive Tunable Magnetometer Based on Superconducting Quantum Interference Device
Published in Sensors (Basel, Switzerland) (28-03-2023)“…In the present article, experimental results regarding fully integrated superconducting quantum interference devices (SQUID), including a circuit to tune and…”
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Superconducting Quantum Magnetometer Based on Flux Focusing Effect for High-Sensitivity Applications
Published in Sensors (Basel, Switzerland) (20-06-2024)“…A superconducting quantum magnetometer for high-sensitivity applications has been developed by exploiting the flux focusing of the superconducting loop. Unlike…”
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Picoammeters Based on Gradiometric Superconducting Quantum Interference Devices
Published in Applied sciences (01-09-2022)“…High-sensitivity ac current sensors based on a superconducting quantum interference device have been designed, fabricated and characterized. In particular,…”
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Brain fingerprint is based on the aperiodic, scale-free, neuronal activity
Published in NeuroImage (Orlando, Fla.) (15-08-2023)“…•Brain differentiation is maximized in a very limited number of very fast, intermittent events.•Transition matrices based on avalanches are effective in…”
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Fine-Tuning and Optimization of Superconducting Quantum Magnetic Sensors by Thermal Annealing
Published in Sensors (Basel, Switzerland) (21-08-2019)“…In the present article, we present the experimental results concerning the fine-tuning and optimization of superconducting quantum interference device (SQUID)…”
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The Effect of Sleep Deprivation on Brain Fingerprint Stability: A Magnetoencephalography Validation Study
Published in Sensors (Basel, Switzerland) (01-04-2024)“…This study examined the stability of the functional connectome (FC) over time using fingerprint analysis in healthy subjects. Additionally, it investigated how…”
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Surface sensitivity of Rayleigh anomalies in metallic nanogratings
Published in Optics express (07-10-2013)“…Sensing schemes based on Rayleigh anomalies (RAs) in metal nanogratings exhibit an impressive bulk refractive-index sensitivity determined solely by the…”
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Multichannel system based on a high sensitivity superconductive sensor for magnetoencephalography
Published in Sensors (Basel, Switzerland) (08-07-2014)“…We developed a multichannel system based on superconducting quantum interference devices (SQUIDs) for magnetoencephalography measurements. Our system consists…”
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A night of sleep deprivation alters brain connectivity and affects specific executive functions
Published in Neurological sciences (01-02-2022)“…Sleep is a fundamental physiological process necessary for efficient cognitive functioning especially in relation to memory consolidation and executive…”
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Detection of Magnetomechanical Effect in Structural Steel Using GMR 2nd Order Gradiometer Based Sensors
Published in Sensors (Basel, Switzerland) (25-09-2019)“…The magneto-mechanical behaviour of structural steel specimens stressed up to the plastic deformation stage was investigated using a 2nd order gradiometer…”
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Brain functional networks become more connected as amyotrophic lateral sclerosis progresses: a source level magnetoencephalographic study
Published in NeuroImage clinical (01-01-2018)“…This study hypothesizes that the brain shows hyper connectedness as amyotrophic lateral sclerosis (ALS) progresses. 54 patients (classified as “early stage” or…”
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The progressive loss of brain network fingerprints in Amyotrophic Lateral Sclerosis predicts clinical impairment
Published in NeuroImage clinical (01-01-2022)“…[Display omitted] •The Clinical Connectome Fingerprint (CCF) is an approach able to determine subject-specific connectivity features in a given…”
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Amnestic Mild Cognitive Impairment Is Associated With Frequency-Specific Brain Network Alterations in Temporal Poles
Published in Frontiers in aging neuroscience (06-12-2018)“…There is general agreement that the neuropathological processes leading to Alzheimer's disease (AD) begin decades before the clinical onset. In order to detect…”
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Neuronal Avalanches to Study the Coordination of Large-Scale Brain Activity: Application to Rett Syndrome
Published in Frontiers in psychology (27-10-2020)“…Many complex systems, such as the brain, display large-scale coordinated interactions that create ordered patterns. Classically, such patterns have been…”
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Pyroelectric Tweezers for Handling Liquid Unit Volumes
Published in Advanced intelligent systems (01-10-2020)“…Liquids are the primary environments in which chemical, physical, and biological processes occur. Considering a liquid bridge as liquid unit volume (LUV)…”
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Nanoscale spin ordering and spin screening effects in tunnel ferromagnetic Josephson junctions
Published in Communications materials (02-05-2024)“…Magnetic Josephson junctions (MJJs) have emerged as a prominent playground to explore the interplay between superconductivity and ferromagnetism. A series of…”
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High-Quality Ferromagnetic Josephson Junctions Based on Aluminum Electrodes
Published in Nanomaterials (Basel, Switzerland) (24-11-2022)“…Aluminum Josephson junctions are the building blocks for the realization of superconducting quantum bits. Attention has been also paid to hybrid ferromagnetic…”
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Core-Shell Magnetic Nanoparticles for Highly Sensitive Magnetoelastic Immunosensor
Published in Nanomaterials (Basel, Switzerland) (04-08-2020)“…A magnetoelastic (ME) biosensor for wireless detection of analytes in liquid is described. The ME biosensor was tested against human IgG in the range 0-20…”
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Topological changes of fast large-scale brain dynamics in mild cognitive impairment predict early memory impairment: a resting-state, source reconstructed, magnetoencephalography study
Published in Neurobiology of aging (01-12-2023)“…Functional connectivity has been used as a framework to investigate widespread brain interactions underlying cognitive deficits in mild cognitive impairment…”
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