Search Results - "Viti, V."

A Novel Magnetic Resonance Phased-Array Coil Designed with FDTD Algorithm by Giovannetti, G., Frijia, F., Hartwig, V., Viti, V., Landini, L.

“…Radio-frequency receiver phased-array coils in magnetic resonance imaging systems are used to pick up the signals emitted by the nuclei with high…”
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Metabolism of glutathione in tumour cells as evidenced by 1H MRS by Grande, S., Luciani, A.M., Rosi, A., Palma, A., Giovannini, C., Sapora, O., Guidoni, L., Viti, V.

“…1H MRS signals of glutathione and of free glutamate were examined in samples from cultured tumour cells, namely MCF-7 from mammary carcinoma and TG98 from…”
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Ion diffusion modelling of Fricke-agarose dosemeter gels by de Pasquale, F., Barone, P., Sebastiani, G., d'Errico, F., Egger, E., Luciani, A. M., Pacilio, M., Guidoni, L., Viti, V.

“…In Fricke-agarose gels, an accurate determination of the spatial dose distribution is hindered by the diffusion of ferric ions. In this work, a model was…”
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Self-adjusting robotic painting system by Omar, M., Viti, V., Saito, K., Liu, J.

“…Purpose - Aims to introduce a self-adjusting robotic painting process for automotive fuel containers, capable of predicting the required correction action to…”
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Optical images of dose distributions in Gel-Fricke: dosimetric performances of the gel by Luciani, A. M., Palma, A., Adorante, N., Barone, P., Grande, S., Ranghiasci, C., Rosi, A., Guidoni, L., Viti, V.

“…The purpose of this work was to examine the dosimetric performances of the radiochromic Fricke-Agarose-Xylenol Orange gel by optical measurements in order to…”
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A multi-modal prognostic model for left-sided pancreatic cancer undergoing to minimally invasive distal pancreatectomy by Napoli, N., Di Dato, A., Kauffmann, E.F., Ginesini, M., Gianfaldoni, C., Viti, V., Boggi, U.

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Optical imaging of dose distributions in Fricke gels by Viti, V., d'Errico, F., Pacilio, M., Luciani, A. M., Palma, A., Grande, S., Ranghiasci, C., Adorante, N., Guidoni, L., Rosi, A., Ranade, M., de Pasquale, F., Barone, P., Sebastiani, G.

“…Ferrous-sulphate infused gels, or ‘Fricke gels’, encounter great interest in the field of radiation dosimetry, due to their potential for 3D radiation dose…”
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Radiation effects in cultured tumour cells examined by 1H MRS: mobile lipids modulation and proliferative arrest by Grande, S., Giovannini, C., Luciani, A. M., Palma, A., Rosi, A., Sapora, O., Viti, V., Guidoni, L.

“…Much attention has been devoted in the past to monitor changes of mobile lipid (ML) 1H MRS signals in spectra of tumour cells. The purpose of this work is to…”
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1H MRS signals from glutathione may act as predictive markers of apoptosis in irradiated tumour cells by Grande, S., Giovannini, C., Guidoni, L., Luciani, A. M., Palma, A., Rosi, A., Sapora, O., Viti, V.

“…Inhibition of apoptosis in tumour cells may depend on intracellular reduced glutathione (GSH) level. In this work, GSH levels were studied by 1H MRS in MCF-7…”
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“Cold Triangle Robotic Pancreatoduodenectomy”: Technique, Postoperative Complications and Pathological Results by Ginesini, M., Napoli, N., Kauffmann, E.F., Gianfaldoni, C., di Dato, A., Viti, V., Vistoli, F., Boggi, U.

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ancreatic Neck Cancer with Cephalic Stump Infiltration and Metastatic Lymph Node on the Distal Side: Robot Assisted Total Pancreatectomy by Ginesini, M., Kauffmann, E.F., Niccolò, N., Gianfaldoni, C., Di Dato, A., Viti, V., Vistoli, F., Boggi, U.

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Minimally Invasive Radical Antegrade Pancreatosplenectomy with Vascular Resection: Preoperative Selection, Vascular Reconstruction Technique and Post-operative Results by Federico, K. Emanuele, Ginesini, M., Napoli, N., Gianfaldoni, C., Viti, V., Di Dato, A., Vistoli, F., Boggi, U.

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Genome-wide expression profile of sporadic gastric cancers with microsatellite instability by D’Errico, Mariarosaria, Rinaldis, Emanuele de, Blasi, Monica F, Viti, Valentina, Falchetti, Mario, Calcagnile, Angelo, Sera, Francesco, Saieva, Calogero, Ottini, Laura, Palli, Domenico, Palombo, Fabio, Giuliani, Alessandro, Dogliotti, Eugenia

“…Abstract Gastric cancers with mismatch repair (MMR) inactivation are characterised by microsatellite instability (MSI). In this study, the transcriptional…”
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Vein Resection during Robotic Pancreatectomy for Borderline Resectable Pancreatic Cancer by Ginesini, M., Kauffmann, E.F., Napoli, N., Gianfaldoni, C., Viti, V., Di Dato, A., Barbarello, L., Costa, F., Vistoli, F., Boggi, U.

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Robotic Pancreas Preserving Total Duodenectomy: First World Experience by Ginesini, M., Napoli, N., Kauffmann, E.F., Gianfaldoni, C., Viti, V., Di Dato, A., Caniglia, F., Lombardo, C., Vistoli, F., Boggi, U.

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Multiexponential T2 relaxation in Fricke agarose gels: implications for NMR dosimetry by Luciani, A M, Di Capua, S, Guidoni, L, Ragona, R, Rosi, A, Viti, V

“…NMR relaxation times T1 and T2 of agarose and Fricke agarose gels have been measured in the range 17-51 MHz. The analysis of the spin echo curves indicates a…”
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Changes in Soluble Metabolites Induced in Tumour Cells by Gamma Rays and Proton Beams: A 1H Magnetic Resonance Spectroscopy Study by M. Luciani, A., Rosi, A., Grande, S., Guidoni, L., V. Viti, L.

“…Cultured HeLa cells have been irradiated with a single acute dose of either gamma rays (40 Gy) or low energy proton beams (20 Gy). 1H magnetic resonance…”
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Dose Reconstruction in Irradiated Fricke-agarose Gels by Means of MRI and Optical Techniques: 2D Modelling of Diffusion of Ferric Ions by de Pasquale, F., M. Luciani, A., Pacilio, M., Guidoni, L., Viti, V., d'Errico, F., Barone, P., Sebastiani, G.

“…Fricke-agarose gels have elicited much interest in the field of radiation dosimetry, as tissue-equivalent dosemeters. Magnetic resonance (MR) relaxation rates…”
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Hormonally induced modulation in the phosphate metabolites of breast cancer: analysis of in vivo 31P MRS signals with a modified prony method by Viti, V, Ragona, R, Guidoni, L, Barone, P, Furman, E, Degani, H

“…A modified Prony method (MPM) was applied to analyze the main signals present in spatially resolved 31P NMR spectra of MCF7 breast tumors implanted in nude…”
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Continuous quality improvement in radiotherapy: the role of the "Istituto Superiore di Sanità" in its application over the national territory by Viti, V

“…The "Laboratorio di Fisica" of the "Istituto Superiore di Sanità" has undertaken some initiatives to tackle the problem of patients' radiation protection in…”
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