Mostrando 861 - 880 Resultados de 8,854 Para Buscar 'nanómetro~', tiempo de consulta: 4.60s Limitar resultados
  1. 861
  2. 862
  3. 863
    “…BACKGROUND: 3-dimensional anorectal manometry (3DARM) and 3-dimensional endoanal ultrasound (3DEAUS) have not been used to assess the anal sphincter complex (ASC) in primi gravida. …”
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  4. 864
    “…BACKGROUND/AIMS: The purpose of this study was to develop new parameters of high-resolution manometry (HRM) and to applicate these to quantify the effect of bolus volume and texture on pharyngeal swallowing. …”
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  5. 865
  6. 866
    “…METHODS: Consecutive subjects, who underwent high-resolution esophageal manometry (HREM) were included in the study. Individuals had to have either normal manometry or EGJOO. …”
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  7. 867
    “…Newer technologies are becoming increasingly available to help clinicians identify patients with true LES dysfunction, such as pH-impedance studies and high-resolution manometry (HRM). Pre-operative evaluation should be aimed at confirming the diagnosis of GERD, ruling out any major motility disorders, and selecting appropriate surgical candidates. …”
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  8. 868
  9. 869
    “…Tracheoesophageal voice (TEV) with voice prosthesis (VP) is an efficient and reproducible method used in vocal rehabilitation after total laryngectomy (TL), prevented by spasms in the pharyngoesophageal segment (PES). Computerized Manometry (CM) is a new, direct and objective method used to assess the PES. …”
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  10. 870
    “…This study aims to compare the 2 methods of upper esophageal sphincter (UES) relaxation measurement and determine which method has better diagnostic value in UES relaxation impairment The study included 140 patients with pharyngeal dysphagia who underwent both videofluoroscopic swallow study (VFSS) and high-resolution manometry (HRM). Feeding method was determined to oral or non-oral feeding based on the severity of dysphagia; 103 patients were in oral feeding group and 37 were in non-oral feeding group. …”
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  11. 871
  12. 872
    “…BACKGROUND: Recently, a new high‐definition (or three‐dimensional “3D”) high‐resolution anorectal manometry (3D‐ARM) catheter has been introduced. This catheter allows for a more detailed visualization of the anal canal. …”
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  13. 873
    “…We used the following research methods: A personal questionnaire with subjects’ demographics and with questions related to the type of work, physical activity, childbirths and any issues related to the pelvic floor (pre-test), Pelvic floor muscle assessment with the use of the PERFECT Scheme and the Oxford scale palpation examination, sEMG with intravaginal electrode and manometry with an intravaginal probe—pre-test and post-test. …”
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  14. 874
    “…The evaluations consisted of clinical interviews, endoscopy of the high digestive tract, esophageal manometry and pH monitoring. RESULTS: There was no significant difference between the two groups with regard to age, sex or symptoms. …”
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  15. 875
    “…Data of SO motor activities was prospectively evaluated by endoscopic manometry. Mean basal SO pressure, amplitude, and frequency were collected and analyzed. …”
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  16. 876
  17. 877
    “…Herein, we present four different synthetic pathways to prepare Cu/SiO(2) catalysts (∼2.5 wt % Cu) with varying copper distribution: hydrolytic sol–gel (sub-nanometer clusters), dry impregnation (A̅ = 3.4 nm; σ = 0.9 nm and particles up to 32 nm), strong electrostatic adsorption (A̅ = 3.1 nm; σ = 0.6 nm), and solvothermal hot injection followed by Cu particle deposition (A̅ = 4.0 nm; σ = 0.8 nm). …”
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  18. 878
    “…Recent studies revealed that these alloys exhibit a robust superelastic behavior at the nanometer scale, making them excellent candidates for developing a new generation of micro-/nano-electromechanical systems (MEMS/NEMS). …”
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  19. 879
  20. 880
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