Search Results - "Vignati, A"

Environmental fate and ecotoxicity of lanthanides: Are they a uniform group beyond chemistry? by Gonzalez, Veronica, Vignati, Davide A.L., Leyval, Corinne, Giamberini, Laure

“…Lanthanides are a chemically uniform group of metals (La–Lu) that, together with yttrium (Y) and scandium (Sc), form the group of rare earth elements (REEs)…”
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Review of technologies and procedures of clinical dosimetry for scanned ion beam radiotherapy by Giordanengo, S., Manganaro, L., Vignati, A.

“…•Overview of detectors for dose verification in scanned ion beam radiotherapy.•Review of commissioning and clinical Quality Assurance.•Strategies for patient…”
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Texture features on T2-weighted magnetic resonance imaging: new potential biomarkers for prostate cancer aggressiveness by Vignati, A, Mazzetti, S, Giannini, V, Russo, F, Bollito, E, Porpiglia, F, Stasi, M, Regge, D

“…To explore contrast (C) and homogeneity (H) gray-level co-occurrence matrix texture features on T2-weighted (T2w) Magnetic Resonance (MR) images and apparent…”
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Analysis and numerical design of Resistive AC-Coupled Silicon Detectors (RSD) for 4D particle tracking by Mandurrino, M., Arcidiacono, R., Boscardin, M., Cartiglia, N., Dalla Betta, G.-F., Ferrero, M., Ficorella, F., Pancheri, L., Paternoster, G., Siviero, F., Sola, V., Staiano, A., Vignati, A.

“…In this paper we present the numerical simulation of silicon detectors with internal gain as the main tool for 4-dimensional (4D) particle trackers design and…”
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Lanthanide ecotoxicity: First attempt to measure environmental risk for aquatic organisms by González, Verónica, Vignati, Davide A.L., Pons, Marie-Noelle, Montarges-Pelletier, Emmanuelle, Bojic, Clément, Giamberini, Laure

“…The geochemical cycles of lanthanides are being disrupted by increasing global production and human use, but their ecotoxicity is not fully characterized. In…”
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Chromium hazard and risk assessment: New insights from a detailed speciation study in a standard test medium by Aharchaou, Imad, Py, Jean‐Sébastien, Cambier, Sébastien, Loizeau, Jean‐Luc, Cornelis, Geert, Rousselle, Philippe, Battaglia, Eric, Vignati, Davide A.L.

“…Despite the consensus about the importance of chemical speciation in controlling the bioavailability and ecotoxicity of trace elements, detailed speciation…”
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A new detector for the beam energy measurement in proton therapy: a feasibility study by Vignati, A, Giordanengo, S, Milian, F Mas, Ganjeh, Z Ahmadi, Donetti, M, Fausti, F, Ferrero, M, Ali, O Hammad, Villarreal, O A Martì, Mazza, G, Shakarami, Z, Sola, V, Staiano, A, Cirio, R, Sacchi, R, Monaco, V

“…The proof of concept of a new device, capable of determining in a few seconds the energy of clinical proton beams by measuring the time of flight (ToF) of…”
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'Survival': a simulation toolkit introducing a modular approach for radiobiological evaluations in ion beam therapy by Manganaro, L, Russo, G, Bourhaleb, F, Fausti, F, Giordanengo, S, Monaco, V, Sacchi, R, Vignati, A, Cirio, R, Attili, A

“…One major rationale for the application of heavy ion beams in tumour therapy is their increased relative biological effectiveness (RBE). The complex…”
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The ELIMED transport and dosimetry beamline for laser-driven ion beams by Romano, F., Schillaci, F., Cirrone, G.A.P., Cuttone, G., Scuderi, V., Allegra, L., Amato, A., Amico, A., Candiano, G., De Luca, G., Gallo, G., Giordanengo, S., Guarachi, L. Fanola, Korn, G., Larosa, G., Leanza, R., Manna, R., Marchese, V., Marchetto, F., Margarone, D., Milluzzo, G., Petringa, G., Pipek, J., Pulvirenti, S., Rizzo, D., Sacchi, R., Salamone, S., Sedita, M., Vignati, A.

“…A growing interest of the scientific community towards multidisciplinary applications of laser-driven beams has led to the development of several projects…”
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Computer-aided diagnosis for dynamic contrast-enhanced breast MRI of mass-like lesions using a multiparametric model combining a selection of morphological, kinetic, and spatiotemporal features by Agliozzo, S., De Luca, M., Bracco, C., Vignati, A., Giannini, V., Martincich, L., Carbonaro, L. A., Bert, A., Sardanelli, F., Regge, D.

“…Purpose : Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) is a radiological tool for the detection and discrimination of breast lesions. The aim…”
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Genotoxicity Set Up in Artemia franciscana Nauplii and Adults Exposed to Phenanthrene, Naphthalene, Fluoranthene, and Benzo(k)fluoranthene by Albarano, Luisa, Serafini, Sara, Toscanesi, Maria, Trifuoggi, Marco, Zupo, Valerio, Costantini, Maria, Vignati, Davide A. L., Guida, Marco, Libralato, Giovanni

“…Polycyclic aromatic hydrocarbons (PAHs) consist of a group of over 100 different organic compounds mainly generated by anthropogenic activities. Because of…”
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Total and methylmercury partitioning between colloids and true solution: From case studies in sediment overlying and porewaters to a generalized model by Guédron, Stéphane, Devin, Simon, Vignati, Davide A.L.

“…Tangential flow ultrafiltration was used to determine the partitioning of total mercury (THg) and monomethylmercury (MMHg) between colloids and true solution…”
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Trace element contamination in the arms of the Danube Delta (Romania/Ukraine): Current state of knowledge and future needs by Vignati, Davide A.L., Secrieru, Dan, Bogatova, Yuliya I., Dominik, Janusz, Céréghino, Régis, Berlinsky, Nikolai A., Oaie, Gheorghe, Szobotka, Stefan, Stanica, Adrian

“…This paper provides the first critical synopsis of contamination by selected trace elements in the whole Danube Delta (Romania/Ukraine) to: identify general…”
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A new algorithm for automatic vascular mapping of DCE-MRI of the breast: Clinical application of a potential new biomarker by Vignati, A, Giannini, V, Carbonaro, L.A, Bertotto, I, Martincich, L, Sardanelli, F, Regge, D

“…Highlights • A validated algorithm quantifies breast vascularity through vascular maps (AVM). • Breast DCE-MR exams are analyzed before and after neoadjuvant…”
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RIDOS: A new system for online computation of the delivered dose distributions in scanning ion beam therapy by Giordanengo, S., Vignati, A., Attili, A., Ciocca, M., Donetti, M., Fausti, F., Manganaro, L., Milian, F.M., Molinelli, S., Monaco, V., Russo, G., Sacchi, R., Varasteh Anvar, M., Cirio, R.

“…•Online dose computation with scanned ion beams.•Sub-second GPU-based ion dose calculation.•Online monitoring of dose delivered accuracy.•Forward dose…”
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EP-1594: On-line analysis of 4D treatment deliveries for scanned proton and carbon ion beams by Giordanengo, S, Monaco, V, Attili, A, Vignati, A, Varasteh Anvar, M, Donetti, M, Marchetto, F, Mas Milian, F, Ciocca, M, Russo, G, Sacchi, R, Cirio, R

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Design of an innovative beam monitor for particle therapy for the simultaneous measurement of beam fluence and energy by Sacchi, R, Cartiglia, N, Cenna, F, Fanola, L, Ferrero, M, Giordanengo, S, Marchetto, F, Monaco, V, Vignati, A, Varasteh Anvar, M, Cirio, R

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Chromium(VI) is more toxic than chromium(III) to freshwater algae: A paradigm to revise? by Vignati, Davide A.L., Dominik, Janusz, Beye, Mamadou L., Pettine, Maurizio, Ferrari, Benoît J.D.

“…The behavior and toxicity of Cr(III) and Cr(VI) to the green algae Pseudokirchneriella subcapitata and Chlorella kessleri were studied in a standard culture…”
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Quality assurance of carbon ion and proton beams: A feasibility study for using the 2D MatriXX detector by Varasteh Anvar, M, Attili, A, Ciocca, M, Donetti, M, Fanola Guarachi, L.K, Fausti, F, Giordanengo, S, Marchetto, F, Molinelli, S, Monaco, V, Sacchi, R, Vignati, A, Cirio, R

“…Highlights • The MatriXX detector is proposed for daily quality assurance in scanned ion beam therapy centers. • The detector was tested with proton and carbon…”
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Public health benefits and risks of fish consumption: current scientific evidence v. media coverage by Pasquaré, Federico A, Bettinetti, Roberta, Fumagalli, Sonia, Vignati, Davide A

“…To evaluate if and how the current degree of scientific uncertainty about the safety of fish consumption is incorporated at the media level. We used a…”
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