Search results for " Tom"

showing 10 items of 1742 documents

State-of-the-art imaging in palaeopathology: the value of multislice computed tomography in visualizing doubtful cranial lesions

2002

Non-invasive imaging techniques are of great value in palaeopathology. Computed tomography (CT) is widely established to visualize changes in human remains that occurred both pre and post mortem. Since 1999 an advanced form of helical CT—so called Multislice-CT (MSCT)—has become available for clinical purposes. We now present for the first time three historic cranial lesions of doubtful aetiology visualized by MSCT. Both original images and virtual reconstructions of the specimens are of high quality. In combination with peri-lesional bone density measurements these images allow an improved assessment of aetiology. The cases presented are diagnosed by MSCT as being of intra vitam nature in …

Archeologymedicine.medical_specialtymedicine.diagnostic_testbusiness.industryAnthropologymedicineComputed tomographyRadiologyMultislice computed tomographybusinessPre and postPaleopathologyInternational Journal of Osteoarchaeology
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Per una archeologia dello spazio sepolcrale

2021

Attraverso questo contributo si intende sviluppare una sperimentale “misurazione critica”, di tipo strutturalista, finalizzata all’individuazione dei “principi formali” sottesi al progetto architettonico della tomba Brion. Sulla base delle argomentazioni teoriche elaborate da Vittorio Ugo in riferimento al problema degli archetipi dell’architettura, si propone una “archeo-logia” del complesso sepolcrale, con lo scopo di effettuare una “classificazione” delle forme interne al monumento. Due le macro-famiglie alle quali si fanno appartenere gli archetipi individuati: quella dell’“archeologia della natura” e quella dell’ “archeologia dell’architettura.

Archetipo Eidos Misurazione dell’architettura Carlo Scarpa Tomba BrionSettore ICAR/14 - Composizione Architettonica E Urbana
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Aristotele e Dante, filosofi della variabilità linguistica

2010

Diversamente da quanto si legge in letteratura, Aristotele fu un filosofo che ha messo a fuoco le cause naturali della variabilità, nel tempo e nello spazio, delle lingue verbali. Dante, pur non conoscendo la lingua greca e potendo accedere alle opere aristoteliche tramite le traduzioni latine, teorizza il linguaggio in sintonia con questo aspetto della filosofia aristotelica. Nel saggio si mette in luce la somiglianza tra la locutio vulgaris teorizzata nel De vulgari eloquentia e la nozione di dialektos descritta da Aristotele nelle opere biologiche. Vengono anche esaminate le ragioni aristoteliche del motivo per cui secondo Dante gli angeli non hanno bisogno di locutio vulgaris e quindi n…

Aristotele Dante Agostino Tommaso d'Aquinolinguaggio variabilità segno angeliconvenzionalitàSettore M-FIL/05 - Filosofia E Teoria Dei Linguaggi
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Long-term prognosis of patients with a zero calcium score assessed by Multislice Computed Tomography Coronary Angiography.

2011

Purpose Methods and Materials Results Conclusion References Personal Information

ArteriosclerosisPrognosicalcium scoreSettore MED/36 - Diagnostica Per Immagini E RadioterapiaCardiacCT-AngiographyOutcomes analysisMultislice Computed Tomography Coronary Angiography.
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La Prima Guerra Mondiale nella cultura figurativa siciliana

2019

Nel volume "Dalla memoria del sacrificio alla celebrazione della Vittoria. La Prima Guerra Mondiale nella cultura artistica e architettonica siciliana", il contributo presenta una ricognizione sulla cultura figurativa in Sicilia durante la Prima Guerra Mondiale. Particolarmente interessante l'esame della ricezione artistica del primo conflitto mondiale che si manifestava da una lato nella celebrazione delle personalità eroiche che contribuirono alla vittoria dall'altro nell'interpretazione dei risvolti drammatici, collettivi e individuali, della guerra. L'indagine si concentra su un campione di dipinti, sculture e monumenti con particolare riferimento alla produzione di Mario Rutelli, Domen…

Arti Figurative Pittura Scultura Mario Rutelli Domenico Trentacoste Ettore Ximenes Luigi Di Giovanni Onofrio Tomaselli Prima Guerra Mondiale Celebrazione della VittoriaSettore L-ART/03 - Storia Dell'Arte ContemporaneaFigurative Arts Painting Sculpture Mario Rutelli Domenico Trentacoste Ettore Ximenes Luigi Di Giovanni Onofrio Tomaselli First World War Celebration of Victory
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Omat projektit : henkilöhahmojen kapinat Tomas Arvidssonin romaaneissa Utanförskapet ja Trippelstöten

2006

Arvidsson TomasTrippelstötenkapinatjännityskirjallisuusrikoskirjallisuusUtanförskapethenkilöt
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Microstructural Study of Asphalt Mixture Containing Reclaimed Material

2012

In this paper mixing of reclaimed material with virgin asphalt material has been studied non-destructively. Specimens prepared with virgin asphalt mix and with asphalt mix containing reclaimed material were scanned in X-ray Computed tomography (CT). The obtained Images were analysed for particles and pores (air voids) distribution. All the specimens were also tested in compression test and X-ray scanned while testing. It was found that distribution of reclaimed is not uniform through the samples. There is no considerable effect of increasing the mixing time on particles' distribution. Similar trend of increase in air voids (cracks) with the increase in load was found for both virgin mix and…

Asphalt mixtureX-ray computed tomography (CT)Settore ICAR/04 - Strade Ferrovie Ed AeroportiImage analysiMicrostructure
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Beta Decay Studies of Neutron Rich Nuclei Using Total Absorption Gamma-ray Spectroscopy and Delayed Neutron Measurements

2010

International audience; A complete characterisation of the β-decay of neutron-rich nuclei can be obtained from the measurement of β-delayed gamma rays and, whenever the process is energetically possible, β-delayed neutrons. The accurate determination of the β-intensity distribution and the β-delayed neutron emission probability is of great relevance in the fields of reactor technology and nuclear astrophysics. A programme for combined measurements using the total absorption gamma-ray spectroscopy technique and both neutron counters and neutron time-of-flight spectrometers is presented.

Astrofísica nuclearNeutron emissionAstrophysics::High Energy Astrophysical PhenomenaNuclear TheoryGeneral Physics and AstronomyBeta decayNeutron scattering[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]7. Clean energy01 natural sciencesNuclear physicsPrompt neutronNuclear Technology0103 physical sciencesNuclear AstrophysicsNeutron cross sectionNeutronDelayed neutrons emission010306 general physicsNuclear ExperimentSpectroscopyPhysics:Energies::Energia nuclear [Àrees temàtiques de la UPC]Total Absorption Gamma-Rayta114010308 nuclear & particles physicsRadioactivitat betaNeutron stimulated emission computed tomographyBeta DecayDelayed Neutron Emission3. Good healthNeutron Detectors23.40.Bw 29.30.KvNuclear astrophysicsPrompt neutronsDelayed neutronNeutron activation
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Visualizzazione non invasiva dell’aterosclerosi coronarica con TC e RM

2007

Aterosclerosi coronarica Risonanza Magnetica Tomografia Computerizzata MultistratoSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Successful use of impella CP through femoral access in a patient with bilateral iliac and aortic endoprosthesis in the setting of cardiogenic shock

2019

We report the case of a 67-year-old male, with previous history of severe peripheral vascular disease (abdominal aorta aneurism and bilateral iliac stenosis) requiring the implantation of 3 endoprostheses 7 months ago (Figure 1(A)), and previous myocardial infarction 10 years ago. The left ventricular ejection fraction (LVEF) was preserved at last control (58%). The patient was referred for acute coronary syndrome complicated with pulmonary oedema and cardiogenic shock. Echocardiography showed a severe impairment of LVEF (18%) and the patient was transferred to cathlab for emergency percutaneous coronary intervention (PCI). Coronary angiography via right femoral 7Fr access showed a chronic …

Atherectomy CoronaryMalemedicine.medical_specialtyProstheses and ImplantComputed Tomography AngiographyShock CardiogenicEndoprosthesiCoronary AngiographyHigh risk pciIliac ArteryPercutaneous Coronary InterventionFemoral accessmedicine.arteryCatheterization PeripheralDrug-Eluting Stentmedicinehigh risk PCIHumansAorta AbdominalAcute Coronary SyndromeImpellaPeripheral Vascular DiseasesEndovascular Procedurebusiness.industryVascular diseaseimpellaCardiogenic shockcardiogenic shockEndovascular ProceduresAbdominal aortaDrug-Eluting StentsProstheses and ImplantsGeneral MedicineMiddle Agedmedicine.diseasePeripheralSurgeryFemoral ArteryAcute Coronary Syndrome ...StenosisTreatment OutcomeCardiology and Cardiovascular MedicinebusinessActa Cardiologica
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