Mostrando 941 - 960 Resultados de 1,837 Para Buscar '"Siemens"', tiempo de consulta: 0.15s Limitar resultados
  1. 941
    “…MATERIALS AND METHODS: In this study, 3D conformal treatments, Siemens Oncor accelerator equipped with multi-leaf collimator (MLC) were performed to create anterior-posterior fields. …”
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  2. 942
    “…These were datasets obtained on the Siemens scanner with TI = 900 ms. Our secondary goal was to assess the agreement between subcortical volumes that are obtained with different software packages. …”
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  3. 943
    “…METHODS: Using the VTIQ mode with the Acuson S3000™ (Siemens Healthcare, Erlangen, Germany), we measured the shear wave velocity (SWV) in m/s and the diameter in mm of both Achilles tendons in 182 healthy volunteers. …”
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  4. 944
    “…We batched and followed the kinetics of cTnl using immuno-enzymatic technique, CTNI Flex(®) reagent, before and after on-pump cardiac surgery, at H0, H3, H6, H12, H21, H24 and H72 using automatic SIEMENS Dimension Xpand Plus. RESULTS: The results were higher than in cardiology, even among the group of patients without postoperative cardiac complications, with an average cTnl rate of approximately 2.5 times higher than the threshold value in cardiology. …”
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  5. 945
    “…In this work, a 3D aneurysm model is reconstructed from the CT scan slices and eventually the model is imported to Star CCM+ (Siemens, USA) for intensive CFD analysis. The domain is discretized using polyhedral mesh with prism layers to capture the weakening boundary more accurately. …”
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  6. 946
    “…Nowadays, many large companies, such as General Healthcare, Siemens, etc., have applied Six Sigma to clinical medicine and achieved satisfactory results. …”
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  7. 947
    “…The culture was done by an automated method using Bactalert 3d Biomeriux & sensitivity pattern by Microscan Siemens method and subsequently detected by PCR based method. …”
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  8. 948
    “…METHODS: 114 CT scans (Somatom Definition Flash, Siemens Healthineers, Erlangen, Germany), 39 thoracic scans, 54 thoracoabdominal scans and 21 abdominal scans were performed. …”
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  9. 949
    “…The RAPID-SI technique was implemented on a clinical 3 T Siemens scanner to demonstrate its clinical utility. …”
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  10. 950
    “…METHODS: Chest phantom was scanned with Siemens and GE CT systems using three clinical chest CT protocols exploiting ATVS and a fixed 120 kVp chest protocol. …”
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  11. 951
    “…IVIM DWI (seven different b values) was performed on a Siemens 3.0-T MRI scanner. Pure molecular diffusion (D), pseudodiffusion (D(∗)), and perfusion fraction (f) in different liver segments were evaluated. …”
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  12. 952
    “…MATERIAL AND METHODS: Twenty-one healthy volunteers (10 female, 11 male, mean age 25 years) were randomised into three groups and scanned using three different MRI scanners (1.5T: Siemens Avanto, Philips Ingenia, 3.0T: Philips Achieva). …”
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  13. 953
    “…METHODS: We retrospectively evaluated 109 consecutive patients who underwent CT (Siemens SOMATOM Force, Erlangen, Germany) of the paranasal sinus with a new tin-filtered scan-protocol (Sn100 kV; tube current 35 mAs) using iterative reconstruction. …”
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  14. 954
    “…METHODS: A total of 59 fetal MRI examinations were performed on pregnant women in the time period 2016 to 2018 at the Radiology Clinic at Sarajevo University Clinical Center, on Siemens and Toshiba 1.5 Tesla scanners. All cases were referred by gynecologists who suspected a fetal pathology. …”
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  15. 955
    “…METHODS: All in vivo magnetic resonance imaging was performed with a 3T clinical system (Siemens). Non-contrast-enhanced (time-of-flight, TOF) and contrast-enhanced angiography (gadofosveset-trisodium, GdT) were performed in C57BL/6J mouse strain. …”
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  16. 956
    “…The work presented here investigates the agreement between metabolic ratios reported from vendor‐provided and LCModel fitting algorithms using MRS data obtained on Siemens 3 T TIM Trio and 3 T Skyra MRI scanners in a total of 55 premature infants and term neonates with hypoxic ischemic encephalopathy (HIE). …”
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  17. 957
  18. 958
    “…Our objective was to assess the resulting variability on relevant imaging measurements in such context, specifically for three Siemens Healthcare Magnetom Trio upgrades to the Prisma(fit) platform. …”
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  19. 959
    “…The analysis of blood samples was performed using the hematology analyzer Advia 2120 and clinical chemistry analyzer Advia 1800 (Siemens Healthcare). RESULTS: During the analyzed 30 HD sessions with ultrafiltration in the range 0.7–4.0 L (2.5 ± 0.8 L) hematocrit (HCT) increased by 9.1 ± 7.0% (mean ± SD), hemoglobin (HGB) increased by 10.6 ± 6.3%, total plasma protein (TPP) increased by 15.6 ± 9.5%, total blood protein (TBP) increased by 10.4 ± 5.8%, red blood cell count (RBC) increased by 10.8 ± 7.1%, while mean corpuscular red cell volume (MCV) decreased by 1.5 ± 1.1% (all changes statistically significant, p < 0.001). …”
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  20. 960
    “…PURPOSE: mARC (modulated arc) is the arc therapy technique provided by Siemens. The present study analyses the dose distributions and treatment times corresponding to preoperative rectal cancer mARC treatments. …”
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