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  1. 1301
    “…PURPOSE: Quantification of hepatic tracer kinetics by PET requires measurement of tracer input from the hepatic artery (HA) and portal vein (PV). …”
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    Tracer input for kinetic modelling of liver physiology determined without sampling portal venous blood in pigs
  2. 1302
    “…Paracellular penetration tracer passed through some TJs in SG2, but not in SG1. …”
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    Lamellar Granule Secretion Starts before the Establishment of Tight Junction Barrier for Paracellular Tracers in Mammalian Epidermis
  3. 1303
    “…We report an extremely rare occurrence of extraosseous accumulation of bone scintigraphy tracer in a renal calculus, in a patient with adenocarcinoma of prostate, that was demonstrated by Single Photon Emission Computed Tomography and Computed Tomography (SPECT-CT) fusion imaging.…”
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    An Unusual Case of Extraosseous Accumulation of Bone Scan Tracer in a Renal Calculus - Demonstration by SPECT-CT
  4. 1304
    “…Ex vivo, all radioactive lymph nodes were fluorescent and vice versa, indicating the stability of the hybrid tracer. CONCLUSIONS: ICG–(99m)Tc-nanocolloid allows for preoperative sentinel node visualization and concomitant intraoperative radio- and fluorescence guidance to the same sentinel nodes in head and neck melanoma patients. …”
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    Feasibility of Sentinel Node Biopsy in Head and Neck Melanoma Using a Hybrid Radioactive and Fluorescent Tracer
  5. 1305
    “…Nutrient removal through settling has been quantified, however, the occurrence of, and potential for microbial nitrogen (N) removal is largely unknown in these systems. Therefore, isotope tracer techniques were used to measure potential rates of denitrification and anaerobic ammonium oxidation (anammox) in the sediment of settlement ponds in tropical aquaculture systems. …”
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    Denitrification and Anammox in Tropical Aquaculture Settlement Ponds: An Isotope Tracer Approach for Evaluating N(2) Production
  6. 1306
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    Weak Glycolipid Binding of a Microdomain-Tracer Peptide Correlates with Aggregation and Slow Diffusion on Cell Membranes
  7. 1307
    “…The purpose of this experimental study in pigs was to investigate the kinetics of the newly introduced PS marker technetium-99m-labelled lactadherin ((99m)Tc-lactadherin) in comparison with the well-known PS tracer (99m)Tc-annexin V with special reference to the renal handling of the tracers. …”
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    Pharmacokinetics of the phosphatidylserine tracers (99m)Tc-lactadherin and (99m)Tc-annexin V in pigs
  8. 1308
    por Akkari, H., Gharbi, M., Darghouth, M.A.
    Publicado 2012
    “…Dynamic infestation of animals has been monitored by using batches of three tracer lambs introduced each two months during 2004 and 2005. …”
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    Dynamics of infestation of tracers lambs by gastrointestinal helminths under a traditional management system in the North of Tunisia
  9. 1309
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    Substantial Differences between Organ and Muscle Specific Tracer Incorporation Rates in a Lactating Dairy Cow
  10. 1310
    “…The objective of this study was to evaluate the role and efficacy of calcium-tracing fluorescence in the labeling of stone lamination in a rat calcium oxalate xenoplantation model. …”
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    Use of a calcium tracer to detect stone increments in a rat calcium oxalate xenoplantation model
  11. 1311
    “…The current study aimed to inform the NTP by describing the knowledge, attitudes, and practices of TB program personnel involved with tracing activities. METHODS: A self-administered written questionnaire was sent to TB staff, managers and tracer team leaders to assess basic TB knowledge, attitudes and practices. …”
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    TB tracer teams in South Africa: knowledge, practices and challenges of tracing TB patients to improve adherence
  12. 1312
    “…Here, we investigated the function of ephrinB1, an ephrinB family member that is mutated in CranioFrontoNasal Syndrome. We show that ephrinB1 deficient mice (EfnB1(Y/−)) demonstrate spared spatial learning and memory but exhibit exclusive impairment in non-spatial learning and memory tasks. …”
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    Cortical Abnormalities and Non-Spatial Learning Deficits in a Mouse Model of CranioFrontoNasal Syndrome
  13. 1313
    “…RESULTS: The heart/stomach and heart/intestine uptake ratios peaked shortly after the injection of (123)I-CMICE-013, meanwhile the heart/liver ratio reached 2 as early as at 23 min post-injection. …”
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    Biodistribution and radiodosimetry of a novel myocardial perfusion tracer (123)I-CMICE-013 in healthy rats
  14. 1314
    “…To achieve lesion-specific visualization of tumors by MRI, we investigated the availability of a novel polymer-based tracer. Although the (13)C nucleus is a candidate for a detection nucleus because of its low background signal in the body, the low magnetic resonance sensitivity of the nucleus needs to be resolved before developing a (13)C-based tracer. …”
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    A Polymer-Based Magnetic Resonance Tracer for Visualization of Solid Tumors by (13)C Spectroscopic Imaging
  15. 1315
    “…The mixture of nonradioactive FBuEA-GS derived from a parallel preparation has be resolved to two isomers in a ratio of 9∶1 using analytic chiral reversed phase high performance liquid chromatography (RP-HPLC). …”
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    (18)F-Glutathione Conjugate as a PET Tracer for Imaging Tumors that Overexpress L-PGDS Enzyme
  16. 1316
    “…Conclusions. Rib fixation with Stracos is feasible and decreases the length of ventilation and hospital stay. …”
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    Flail Chest in Polytraumatized Patients: Surgical Fixation Using Stracos Reduces Ventilator Time and Hospital Stay
  17. 1317
    “…A stable isotope based dynamic profiling method using [U-(13)C(6)]-d-fructose tracer was used to examine the metabolism and fate of fructose. …”
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    Metabolic fate of fructose in human adipocytes: a targeted (13)C tracer fate association study
  18. 1318
    “…Nous décrivons l'extraction d'un corps étranger radio-opaque trachéobronchique responsable d'une hypoxie sévère à l'aide d'un uréteroscope.…”
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    Extraction d'un corps étranger trachéo bronchique à l'aide d'un uretheroscope
  19. 1319
    “…PET images were acquired using two different tracers ((18)F-FDG and (18)F-florbetapir). They were then reconstructed and corrected for attenuation using the synthetic μ-maps and compared to the reference PET images corrected with the CT-based μ-maps. …”
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    Multi-contrast attenuation map synthesis for PET/MR scanners: assessment on FDG and Florbetapir PET tracers
  20. 1320
    “…Thus, in this article health worker shortages are used as a tracer indicator estimating the proportion of the population lacking access to such services: The SAD (ILO Staff Access Deficit Indicator) estimates gaps towards UHC in the context of Social Protection Floors (SPFs). …”
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    Health sector employment: a tracer indicator for universal health coverage in national Social Protection Floors
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