Results 221 to 230 of about 716,883 (287)

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

open access: yesThe Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras   +3 more
wiley   +1 more source

Editorial Commentary: Estrogen Influences Shoulder Health

open access: yesArthroscopy, EarlyView.
Abstract Estrogen influences bone mineral density, muscle quality and quantity, and collagen synthesis, rotator cuff tearing, worse outcomes after rotator cuff repair, hyperlaxity, and adhesive capsulitis. In this commentary, we discuss the potential explanations for the highly significant associations between hormonal systemic birth control and a ...
Peter Chalmers, Robert Tashjian
wiley   +1 more source

Interleukin‐5, Eosinophils, and Interleukin‐5 Pathway Inhibitors in Eosinophilic Granulomatosis With Polyangiitis

open access: yesArthritis &Rheumatology, EarlyView.
Interlukin‐5 (IL‐5) plays a crucial role in the pathogenesis of eosinophilic granulomatosis with polyangiitis (EGPA) by promoting eosinophil differentiation, activation, and survival. We present here a typical case of EGPA in which treatment with IL‐5 pathway inhibitors is prescribed, showing to be beneficial for the patient.
Alvise Berti, Christian Pagnoux
wiley   +1 more source

Resistive and elastic work of breathing in older and younger adults during exercise.

open access: yesJ Appl Physiol (1985), 2018
Smith JR   +4 more
europepmc   +1 more source

Increased respiratory neural drive and work of breathing in exercise-induced laryngeal obstruction.

open access: yesJ Appl Physiol (1985), 2018
Walsted ES   +8 more
europepmc   +1 more source

Work of breathing

Intensive Care Medicine, 2006
The main goal of mechanical ventilation is to help restore gas exchange and reduce the work of breathing (WOB) by assisting respiratory muscle activity. Knowing the determinants of WOB is essential for the effective use of mechanical ventilation and also to assess patient readiness for weaning.
Belen, Cabello, Jordi, Mancebo
openaire   +2 more sources

Work of breathing in exercising ponies

Research in Veterinary Science, 1989
This paper attempts to evaluate the changes in the mechanical work of breathing induced by the increase of ventilation in ponies exercising on a treadmill. Airflow, tidal volume (VT) and oesophageal pressure were simultaneously recorded in eight ponies (four to six years old and weighing 258 +/- 11 kg) before, during and after standardised exercise ...
Art, Tatiana, Lekeux, Pierre
openaire   +2 more sources

Bedside assessment of the work of breathing

Critical Care Medicine, 1988
The oxygen consumption (VO2) of healthy volunteers and patients recovering from respiratory failure in the ICU was measured by indirect calorimetry during complete mechanical (VO2vent) and spontaneous (VO2wean) ventilation. The work of breathing was calculated as the difference in VO2 between spontaneous and mechanical ventilation and expressed as a ...
W D, Lewis   +6 more
openaire   +2 more sources

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