Results 151 to 160 of about 645,590 (262)

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights From a Large International Sicca Registry

open access: yesArthritis Care &Research, EarlyView.
Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni   +7 more
wiley   +1 more source

Early Enhancement of Mitral Annular e' Following Transcatheter Aortic Valve Implantation: The Role of Early Diastolic Filling. [PDF]

open access: yesEchocardiography
Ito T   +10 more
europepmc   +1 more source

Propagation velocity of a vibration velocity wave, i.e. acoustic velocity wave

open access: yesArchives of Acoustics, 2015
In this paper the author proves that the propagation velocity of an acoustic velocity wave in the near field differs from the velocity of a pressure wave, while both differ from c_0 in d'Alambert's equation. The velocity of an acoustic velocity wave was calculated for a point source, for a cylindrical source of zero order and for a circular piston and ...
openaire   +1 more source

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