Results 271 to 280 of about 3,568,336 (394)

Effect of Helmet CPAP on Tidal Volume Assessed by Bioelectrical Impedance. [PDF]

open access: yesRespir Care
Giani M   +8 more
europepmc   +1 more source

Effect of tidal volume on extravascular lung water content during one-lung ventilation for video-assisted thoracoscopic surgery: A randomised, controlled trial

open access: yesEuropean Journal of Anaesthesiology, 2014
H. Qutub   +5 more
semanticscholar   +1 more source

Spatial mapping of dissolved methane using an in situ sensor in Puget Sound

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Release of methane, as gas bubbles or in the dissolved phase, from the seafloor has been observed in coastal waters (< 200 m) and deep ocean basins (> 1000 m). Methane dissolution within the water column affects the geochemistry of the surrounding water, leading to localized oxygen loss and potential escape to the atmosphere, particularly from
Alexandra M. Padilla   +9 more
wiley   +1 more source

Biomechanics of flail chest injuries: tidal volume and respiratory work changes in multiple segmental rib fractures. [PDF]

open access: yesEur J Trauma Emerg Surg
Zierke JN   +7 more
europepmc   +1 more source

Continuous determination of dissolved inorganic carbon fluxes from pumping suspension feeders

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Suspension‐feeding organisms play a pivotal role in the cycling of carbon in the oceans. They filter large amounts of water, filter out organic matter, remineralize it, and release respiratory CO2 back into the water column. Measuring emissions of respiratory CO2 in situ from suspension feeders poses the challenge of detecting small changes in
Neomie Diga Darmon   +8 more
wiley   +1 more source

Breath-by-Breath Measurement of Respiratory Frequency and Tidal Volume with a Multiple-Camera Motion Capture System During Cycling Incremental Exercise. [PDF]

open access: yesSensors (Basel)
Massaroni C   +10 more
europepmc   +1 more source

Tidal volume variability and respiration rate estimation using a wearable accelerometer sensor

open access: yes2014 4th International Conference on Wireless Mobile Communication and Healthcare - Transforming Healthcare Through Innovations in Mobile and Wireless Technologies (MOBIHEALTH), 2014
Atena Roshan Fekr, K. Radecka, Z. Zilic
semanticscholar   +1 more source

Combining multibeam and single beam echosounders for quantifying gas bubble release from the seafloor

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Marine gas bubble release is a worldwide phenomenon that impacts the local marine ecosystem and contributes to carbon fluxes with respect to global warming. It is still challenging to assess gas flow for large seep areas (tens of km2), but recent advances in calibrating and processing multibeam echosounder (MBES) data make this problem ...
P. Urban   +2 more
wiley   +1 more source

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