Showing 441 - 460 results of 41,414 for search '(( 50 ((teer decrease) OR (((nn decrease) OR (a decrease)))) ) OR ( a point decrease ))', query time: 0.86s Refine Results
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    Risk assessment for hospital admission in patients with COPD; a multi-centre UK prospective observational study by Jilles M. Fermont (3746068)

    Published 2020
    “…Poorer performance of SPPB was associated with both higher rate (IRR 1.08 per 1 point decrease, 95% CI 1.01 to 1.14) and increased length of stay (IRR 1.18 per 1 point decrease, 95% CI 1.10 to 1.27) for hospitalised AECOPD. …”
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    Coumarin-Annelated Regioisomeric Heptahelicenes: Influence of Helicity on Excited-State Properties and Chiroptical Properties by Arindam Mukhopadhyay (1961227)

    Published 2019
    “…Two regioisomeric pairs of heptahelical mono- and biscoumarins that are differentiated by “<i>inward</i>” and “<i>outward</i>” disposition of the pyran-2-one moiety have been synthesized and investigated to understand the influence of helicity on excited-state and chiroptical properties. A slight variation in the helicities is found to manifest in contrasting excited-state properties of coumarin-annelated heptahelicenes; in addition to the intramolecular charge transfer, structural relaxation in the excited state is shown from theoretical calculations to cause decrease in the fluorescence quantum yield for a system with higher helicity. …”
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