Search results for " Process"
showing 10 items of 17204 documents
Gaussian processes retrieval of crop traits in Google Earth Engine based on Sentinel-2 top-of-atmosphere data.
2022
The unprecedented availability of optical satellite data in cloud-based computing platforms, such as Google Earth Engine (GEE), opens new possibilities to develop crop trait retrieval models from the local to the planetary scale. Hybrid retrieval models are of interest to run in these platforms as they combine the advantages of physically-based radiative transfer models (RTM) with the flexibility of machine learning regression algorithms. Previous research with GEE primarily relied on processing bottom-of-atmosphere (BOA) reflectance data, which requires atmospheric correction. In the present study, we implemented hybrid models directly into GEE for processing Sentinel-2 (S2) Level-1C (L1C)…
L'esecuzione nell'U.E. dei provvedimenti di blocco dei beni e di sequestro
2017
Il lavoro esamina il d.lgs. 15 febbraio 2016, n. 35, con il quale l'Italia, con un considerevole ritardo, ha attuato la decisione quadro 2003/577/GAI relativa all'esecuzione, nell'U.E., dei provvedimenti di blocco dei beni o di sequestro probatorio.
Nuovi scenari nell'accesso transfrontaliero alla prova "elettronica"
2018
Il lavoro esamina le proposte presentate dalla Commissione europea in tema di prova elettronica, nonché le modifiche che si intendono apportare alla Convenzione di Budapest. L'ultima parte è dedicata alle possibili ricadute, sul versante europeo, del CLOUD Act.
Identification of a new nonsense mutation (Tyr129Stop) of the SRY gene in a newborn infant with XY sex-reversal.
2004
Point mutations and deletions of SRY gene have been described in several cases of XY gonadal dysgenesis. To date, most of these mutations affect the HMG domain of SRY which plays a central role in DNA binding activity of SRY. We report on a non-mosaic XY sex-reversed newborn girl (completely female external genitalia). The direct sequencing of SRY showed a new nonsense mutation in a codon of SRY gene flanking the 3' end of the HMG domain: a thymine is replaced by a guanine at position +387 in codon 129, resulting in the replacement of the amino acid tyrosine (TAT) by a stop codon (TAG). The new mutation of this patient provides further evidence to support the functional importance of the pu…
INTRODUCTION / INTRODUZIONE. QUEERIZZARE LA NORMA ANGLOFONA: CULTURE SESSUALI E DI GENERE NELL’ITALIA CONTEMPORANEA
2021
Una sociologia della condivisione. Comunicare per condividere due
2014
Ricerca dedicata ai fenomeni di condivisione che si diffondono in questo tempo di crisi finanziaria e economica. Se ne studiano gli aspetti più diversi: dal socioantropologico al linguistico e comunicativo, dall'economico al politico It's a research on sharing facts: they refer to access and not to the property in a period of finance and economy crisis. The author studies many aspects: from socioanthropological to linguistic and communicative, from economic up to politic ones.
Sheet Thinning Prediction in Single Point Incremental Forming
2005
Deep-learning based reconstruction of the shower maximum X max using the water-Cherenkov detectors of the Pierre Auger Observatory
2021
The atmospheric depth of the air shower maximum $X_{\mathrm{max}}$ is an observable commonly used for the determination of the nuclear mass composition of ultra-high energy cosmic rays. Direct measurements of $X_{\mathrm{max}}$ are performed using observations of the longitudinal shower development with fluorescence telescopes. At the same time, several methods have been proposed for an indirect estimation of $X_{\mathrm{max}}$ from the characteristics of the shower particles registered with surface detector arrays. In this paper, we present a deep neural network (DNN) for the estimation of $X_{\mathrm{max}}$. The reconstruction relies on the signals induced by shower particles in the groun…
SingleChannelNet : A model for automatic sleep stage classification with raw single-channel EEG
2022
In diagnosing sleep disorders, sleep stage classification is a very essential yet time-consuming process. Various existing state-of-the-art approaches rely on hand-crafted features and multi-modality polysomnography (PSG) data, where prior knowledge is compulsory and high computation cost can be expected. Besides, it is a big challenge to handle the task with raw single-channel electroencephalogram (EEG). To overcome these shortcomings, this paper proposes an end-to-end framework with a deep neural network, namely SingleChannelNet, for automatic sleep stage classification based on raw single-channel EEG. The proposed model utilizes a 90s epoch as the textual input and employs two multi-conv…
Image inpainting using directional wavelet packets originating from polynomial splines
2020
The paper presents a new algorithm for the image inpainting problem. The algorithm is using a recently designed versatile library of quasi-analytic complex-valued wavelet packets (qWPs) which originate from polynomial splines of arbitrary orders. Tensor products of 1D qWPs provide a diversity of 2D qWPs oriented in multiple directions. For example, a set of the fourth-level qWPs comprises 62 different directions. The properties of the presented qWPs such as refined frequency resolution, directionality of waveforms with unlimited number of orientations, (anti-)symmetry of waveforms and windowed oscillating structure of waveforms with a variety of frequencies, make them efficient in image pro…