Showing 601 - 620 results of 16,710 for search '(( 50 ((ppm decrease) OR (mean decrease)) ) OR ( 50 ((a decrease) OR (nn decrease)) ))', query time: 0.62s Refine Results
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    Establishing short-term occupational exposure limits (STELs) for sensory irritants using predictive and <i>in silico</i> respiratory rate depression (RD<sub>50</sub>) models by Anthony J. Russell (17827175)

    Published 2024
    “…Schaper <a href="#CIT0049" target="_blank">1993</a> described a significant relationship with high correlation between the measured exposure concentration producing a 50% respiratory rate decrease (RD<sub>50</sub>) in a standard rodent assay and the American Conference of Governmental Industrial Hygienists (ACGIH®) Threshold Limit Values (TLVs®) as time-weighted averages (TWAs) for airborne chemical irritants. …”
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    Data Sheet 1_Secretoneurin plasma levels are decreased after catheter ablation for atrial fibrillation—patients with AF produce lower SN levels than healthy individuals: the SAFE r... by Jiří Plášek (21805048)

    Published 2025
    “…ClinicalTrials.gov ID: NCT05794464.</p>Results<p>A total of 137 patients (64% males, age 63 ± 11) and 34 healthy individuals (38% males, mean age 31 ± 7.1) were included in the analysis. …”
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