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  1. 941
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    In vivo evaluation of two tissue transglutaminase PET tracers in an orthotopic tumour xenograft model
  2. 942
    “…The ongoing evolution of tracer mixing models has resulted in a confusing array of software tools that differ in terms of data inputs, model assumptions, and associated analytic products. …”
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    Analyzing mixing systems using a new generation of Bayesian tracer mixing models
  3. 943
    “…Based on source apportionment analysis of Organic Aerosols in downtown Sao Paulo, and using ethanol as tracer of passenger vehicles, we have identified primary emissions from light-duty-vehicles (LDV) and heavy-duty-vehicles (HDV), as well as secondary process component. …”
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    Disentangling vehicular emission impact on urban air pollution using ethanol as a tracer
  4. 944
    “…Here, we introduce fluorescent false neurotransmitter 270 (FFN270), a fluorescent tracer of norepinephrine. As a fluorescent substrate of the norepinephrine and vesicular monoamine transporters, FFN270 labels noradrenergic neurons and their synaptic vesicles, and enables imaging synaptic vesicle content release from specific axonal sites in living rodents. …”
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    Designing a norepinephrine optical tracer for imaging individual noradrenergic synapses and their activity in vivo
  5. 945
    “…Our results demonstrate that Con-Ex with Blue 1 as a food tracer is a useful method for assessing ingestion of agar-based food media in adult flies.…”
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    Measurement of solid food intake in Drosophila via consumption-excretion of a dye tracer
  6. 946
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    Rhabdomyosarcome cranio-facial de l’adulte: un cas de mauvais pronostic
  7. 947
    “…Also, the time-course curves of the tracer uptake ratios for inflammatory thigh muscle (IM) to normal uninflammatory thigh muscle (NM), IM to blood (BL), IM to brain (BR), and IM to liver (LI) were acquired, respectively. …”
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    A Comparative Uptake Study of Multiplexed PET Tracers in Mice with Turpentine-Induced Inflammation
  8. 948
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    Pd(0)-Catalyzed Methyl Transfer on Nucleosides and Oligonucleotides, Envisaged as a PET Tracer
  9. 949
    “…Tracheo-innominate artery fistula (TIF) is a rare complication of tracheostomy, with incidence ranging from 0.1 to 1%, but mortality is high in untreated cases. …”
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    Endovascular management of tracheo-innominate artery fistula: a case report and literature review
  10. 950
    “…Discussion: The combination of trace-based MRI and modified diffusion mathematical models can visualize and measure the three-dimensional anisotropic distribution of drugs in the ISS of the brain.…”
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    Stimulation Modeling on Three-Dimensional Anisotropic Diffusion of MRI Tracer in the Brain Interstitial Space
  11. 951
    “…Based on our results, 2-[(18)F]FELP is a promising new PET tracer for brain tumor imaging.…”
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    New fluoroethyl phenylalanine analogues as potential LAT1-targeting PET tracers for glioblastoma
  12. 952
    “…A number of carbon-11 and fluor-18 labeled tracers are to date available for this aim, the majority of them being derived from the chemical structure of cocaine. …”
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    The Story of the Dopamine Transporter PET Tracer LBT-999: From Conception to Clinical Use
  13. 953
    “…This is a clinical case report on a 40-day-old infant with a diagnosis of oesophageal atresia and tracheo-oesophageal fistula. The patient received one OMT every 15 days for 7 times. …”
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    Osteopathic Manipulative Treatment in a Paediatric Patient with Oesophageal Atresia and Tracheo-Oesophageal Fistula
  14. 954
    “…OBJECTIVE: Objectives of this study were to determine (1) reference maximum standardized uptake values (SUVmax) for normal adrenal (18)F-DOPA tracer uptake and (2) the optimal diagnostic approach for pheochromocytoma localization by using (18)F-DOPA SUVmax across a series of cut-off points: the affected adrenal gland (inter-individual analysis), the difference in SUVmax between the affected adrenal gland and the contralateral normal adrenal gland (intra-individual analysis), or a combination of these two. …”
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    Adrenal tracer uptake by (18)F-FDOPA PET/CT in patients with pheochromocytoma and controls
  15. 955
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    Physiological requirements for iron in women of reproductive age assessed by the stable isotope tracer technique
  16. 956
    “…OBJECTIVES: In this study we measured the true ileal IAA digestibility of (2)H-intrinsically labeled chickpea, yellow pea, and mung bean (hulled and dehulled) protein, using the dual-isotope tracer technique referenced to a standard protein ([U-(13)C] spirulina). …”
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    True ileal digestibility of legumes determined by dual-isotope tracer method in Indian adults
  17. 957
    “…Accurate modeling of tracer distributions in the brain relies on parameters that are partially unknown and with literature values varying by several orders of magnitude. …”
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    Uncertainty quantification of parenchymal tracer distribution using random diffusion and convective velocity fields
  18. 958
    “…SRTM-derived non-displaceable binding potential (BP(ND)) correlated well (r(2 )= 0.83, slope = 0.86) with plasma input-derived distribution volume ratio. Test–retest reliability for plasma input-derived distribution volume ratio, SRTM-derived BP(ND) and SUVr((50–70)) were r = 0.88, r = 0.91 and r = 0.86, respectively. …”
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    Quantification of [(18)F]florbetapir: A test–retest tracer kinetic modelling study
  19. 959
    “…This study aimed to investigate the feasibility of fitting dual‐input tracer kinetic models to DCE‐MRI datasets of thoracic malignancies, including malignant pleural mesothelioma (MPM) and nonsmall cell lung cancer (NSCLC), by comparing them to single‐input (pulmonary or systemic arterial input) tracer kinetic models for the voxel‐level analysis within the tumor with respect to goodness‐of‐fit statistics. …”
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    Dual‐input tracer kinetic modeling of dynamic contrast‐enhanced MRI in thoracic malignancies
  20. 960
    “…PURPOSE: To apply tracer kinetic models as temporal constraints during reconstruction of under‐sampled brain tumor dynamic contrast enhanced (DCE) magnetic resonance imaging (MRI). …”
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    Tracer kinetic models as temporal constraints during brain tumor DCE‐MRI reconstruction
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