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201
Development of a Single Detector Ring Micro Crystal Element Scanner: QuickPET II
Published 2005-04-01“…This article describes a single ring version of the micro crystal element scanner (MiCES) and investigation of its spatial resolution imaging characteristics for mouse positron emission tomography (PET) imaging. This single ring version of the MiCES system, referred to as QuickPET II, consists of 18 MiCE detector modules mounted as a single ring in a vertical gantry. …”
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202
Giant Merkel Cell Carcinoma Masquerading as a Benign Cyst on the Buttock of an African American Man
Published 2011-01-01“…The patient underwent wide local excision of the lesion with removal of the fascia overlying the gluteus and full body positron emission tomography (PET) and was found to have Stage IIb disease. …”
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203
Cosmic Rays Report from the Structure of Space
Published 2015-01-01“…At about 1017.2 eV a distinct dissipative mechanism opens up for protons to slow down by electron-positron pair production. At about 1019.6 eV a more effective mechanism opens up via pion production. …”
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204
Multimodality Imaging Evaluation of an Uncommon Entity: Esophageal Heterotopic Pancreas
Published 2014-01-01“…The patient underwent computed tomography (CT), fluoroscopic upper gastrointestinal (GI) evaluation, endoscopic ultrasound (EUS), and positron emission tomography (PET) evaluation, revealing the presence of a heterogeneous esophageal mass. …”
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205
Severely Disseminated Kaposi Sarcoma after ABO-Incompatible Kidney Transplantation Treated Successfully with Paclitaxel and Gemcitabine Combined with Hemodialysis
Published 2019-01-01“…There were no serious adverse events and the patient obtained a complete remission verified by Positron Emission Tomography CT after ending chemotherapy and at one-year follow up.…”
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206
τ̃ searches at future e+e− colliders
Published 2024-01-01“…The future Higgs factories will be powerful facilities for SUSY searches, offering advantages with respect to previous electron-positron colliders as well as to hadron machines. In order to quantify the capabilities of these future e+e− colliders, the “worst-case” scenario for τ̃ exclusion/discovery has been studied, taking into account the effect of the τ̃ mixing on τ̃ production cross-section and detection efficiency. …”
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207
Cyclotron Production of High–Specific Activity Co and In Vivo Evaluation of the Stability of Co Metal-Chelate-Peptide Complexes
Published 2015-10-01“…This work describes the production of high–specific activity 55 Co and the evaluation of the stability of 55 Co-metal-chelate-peptide complexes in vivo. 55 Co was produced via the 58 Ni(p,α) 55 Co reaction and purified using anion exchange chromatography with an average recovery of 92% and an average specific activity of 1.96 GBq/μmol. 55 Co-DO3A and 55 Co-NO2A peptide complexes were radiolabeled at 3.7 MBq/μg and injected into HCT-116 tumor xenografted mice. Positron emission tomography (PET) and biodistribution studies were performed at 24 and 48 hours postinjection and compared to those of 55 CoCl 2 . …”
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208
Late Recovery from Severe Streptococcus pneumoniae Comatose Meningitis with Concomitant Diffuse Subcortical Cytotoxic Edema and Cortical Hypometabolism
Published 2018-01-01“…Repeated brain magnetic resonance imaging (MRI) examination failed to demonstrate venous thrombosis, arterial ischemic stroke, or brain abscesses but revealed diffuse but reversible cortical cytotoxic edema at diffusion-weighted (DW) sequences. The brain FDG-positron emission tomography (FDG-PET) showed diffuse cortical hypometabolism. …”
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209
Ensemble learning driven Kolmogorov-Arnold Networks-based Lung Cancer classification.
Published 2024-01-01“…In this study, we aim to develop a robust LC detection model. Positron Emission Tomography / Computed Tomography (PET / CT) images are utilized to comprehend the metabolic and anatomical data, leading to optimal LC diagnosis. …”
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210
Case report: First reported case of spondylodiscitis caused by Gemella morbillorum in South Africa
Published 2024-11-01“…A workup showed raised inflammatory markers, and a positron emission tomography scan indicated features of discitis at level L2/L3. …”
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211
Brain connectivity by single-photon emission computed tomography and graph theory: a mini-review
Published 2023-09-01“…Among these technologies, nuclear medicine neuroimaging such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT) play a key role. …”
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212
Imaging of CD47 Expression in Xenograft and Allograft Tumor Models
Published 2013-11-01“…The goal of this research was to investigate the utility of CD47 imaging using positron emission tomography (PET) in both human xenograft and murine allograft tumor models. …”
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213
Use of Step-Section Histopathology to Evaluate F-Fluorocholine PET Sextant Localization of Prostate Cancer
Published 2008-01-01“…To assess positron emission tomography (PET) with fluorine-18 fluorocholine for sextant localization of malignant prostate tumors. …”
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214
Primary Neuroendocrine Tumor in Brain
Published 2014-01-01“…After discharge, CT and FDG-PET (fluoro-2-deoxy-d-glucose positron emission tomography) were performed every 3 months. …”
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215
Insight into the Molecular Imaging of Alzheimer’s Disease
Published 2016-01-01“…Functional imaging like positron emission tomography (PET), single photon emission computed tomography (SPECT), functional magnetic resonance imaging (fMRI), and proton magnetic resonance spectroscopy provides a means of detecting and characterising the regional changes in brain blood flow, metabolism, and receptor binding sites that are associated with Alzheimer’s disease. …”
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216
Leptomeningeal Enhancement due to Neurosarcoidosis Mimicking Malignancy
Published 2020-01-01“…An extensive infectious disease workup was negative. Positron emission tomography revealed hypermetabolic lymph nodes in the right mediastinum and right hilum, correlating with findings on endobronchial ultrasonography. …”
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217
A Modified Simplified Reference Tissue Model for the Quantification of Dopamine D Receptors with [F]Fallypride Images
Published 2014-10-01“…It consists of the introduction of an additional parameter for each volume of interest (s T ) and one for the cerebellum (s R ), corresponding to the fraction of skull activity contaminating these structures. Using five rat positron emission tomography experiments, we applied the modified SRTM (SRTMc), which resulted in excellent fits. …”
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218
Molecular Imaging in Tumor Angiogenesis and Relevant Drug Research
Published 2011-01-01“…Molecular imaging, including fluorescence imaging (FMI), bioluminescence imaging (BLI), positron emission tomography (PET), single-photon emission-computed tomography (SPECT), and computed tomography (CT), has a pivotal role in the process of tumor and relevant drug research. …”
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219
A Case of Lung Cancer with Brain Metastasis following Late-Onset Bipolar Disorder
Published 2021-01-01“…The patient was diagnosed with lung cancer with brain metastasis by brain magnetic resonance imaging and whole-body positron emission tomography. Conclusion. In geriatric patients, who are at high risk of multiple medical conditions, excluding secondary causes of bipolar disorder is important.…”
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220
Myocardial Viability: What We Knew and What Is New
Published 2012-01-01“…Nuclear cardiology techniques, dobutamine echocardiography and positron emission tomography are used to assess myocardial viability. …”
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