Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"SPECT/MRI"”.
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Predictive decoding of neural data
… imaging modalities that include EEG, MEG, PET, SPECT, MRI, and fMRI. This doctoral dissertation offers a methodology for the reliable analysis of neural data at different levels of investigation. By using statistical learning algorithms the proposed approach allows single-trial analysis of …
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Development of high performance single photon emission computed tomography systems for simultaneous nuclear molecular imaging and magnetic resonance imaging
… imaging (NMI) and magnetic resonance imaging (MRI) have great potential for pre-clinical and clinical applications, especially for cell imaging in brain cancer models. We have pursued an intensive research effort to develop high-performance single-photon emission computed tomography (SPECT) …
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Μεθοδολογίες μοριακής απεικόνισης με επισημασμένα νανοσωματίδια για τον ποσοτικό προσδιορισμό της χωροχρονικής κατανομής της αγγειογένεσης σε καρκινικούς όγκους
… με το νέο παράγωγο RGD, κατάλληλα τόσο για SPECT/MRI απεικόνιση όσο και για υπερθερμία. Ειδικότερα, αξιολογήθηκαν ως νέα μοριακά μέσα απεικόνισης: 99mΤc-RGD (cRGDfK-Orn3-CGG), 99mΤc-NPs και 99mΤc-NPs-RGD, αναφορικά με τα ραδιοχημικά, ραδιοβιολιγικά και in vivo απεικονιστικά χαρακτηριστικά …
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Development of the MRC-SPECT-II system: a MR-compatible small-animal SPECT system based on semiconductor imaging spectrometers and a Synthetic Compound-Eye gamma camera design
Single photon emission computed tomography (SPECT) is a routine molecular imaging modality, widely appreciated in any nuclear medicine department and clinically used for more than 50 years. Whereas SPECT instrumentation used in clinical and preclinical practice is still mainly based on cumbersome …
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Inverted compound eye camera for second generation MRI compatible SPECT system
… evaluate a novel design of the second-generation MRI compatible SPECT system, MRC-SPECT-II, based on an inverted compound eye (ICE) gamma camera concept inspired by compound eyes often found in small invertebrates. The MRC-SPECT II system is constructed with a total of 24 ICE-camera panels that …
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Brains, genes and environment of suicide attempters
… term prognosis. Paper IV: Previously published SPECT data showed a correlation between temperament and serotonin transporter availability in suicide attempters. We studied whether these findings were reflected in anatomical differences. Magnetic resonance images were retrieved from 13 of the …