Results 11 to 20 of about 261,587 (300)

Reconstructing the Cosmic Velocity and Tidal Fields with Galaxy Groups Selected from the Sloan Digital Sky Survey [PDF]

open access: yes, 2011
[abridge]Cosmic velocity and tidal fields are important for the understanding of the cosmic web and the environments of galaxies, and can also be used to constrain cosmology.
Abazajian   +81 more
core   +1 more source

The Search for Intergalactic Hydrogen Clouds in Voids [PDF]

open access: yes, 2002
I present the results of a search for intergalactic hydrogen clouds in voids. Clouds are detected by their HI LyA absorption lines in the HST spectra of low-redshift AGN.
Braun R.   +10 more
core   +5 more sources

The star cluster survivability after gas expulsion is independent of the impact of the Galactic tidal field [PDF]

open access: yes, 2019
We study the impact of the tidal field on the survivability of star clusters following instantaneous gas expulsion. Our model clusters are formed with a centrally-peaked star-formation efficiency profile as a result of star-formation taking place with a ...
Berczik, P.   +3 more
core   +2 more sources

The effect of open lung ventilation on right ventricular and left ventricular function in lung-lavaged pigs [PDF]

open access: yes, 2006
INTRODUCTION: Ventilation according to the open lung concept (OLC) consists of recruitment maneuvers, followed by low tidal volume and high positive end-expiratory pressure, aiming at minimizing atelectasis.
Bogers, A.J.J.C. (Ad)   +8 more
core   +2 more sources

Tracer dynamics in two-layer density stratified estuarine flow [PDF]

open access: yes, 2014
This paper considers tidal-driven particle motion in Tampa Bay, Florida, USA under fully stratified conditions with riverine inflow. The flow field is modelled by means of the two-layer shallow-water equations solved on an adaptive quadtree grid using a
Borthwick, Alistair   +2 more
core   +1 more source

Retention of mouth-to-mouth, mouth-to-mask and mouth-to-face shield ventilation [PDF]

open access: yes, 2008
Background: Retention of mouth-to-mouth, mouth-to-mask and mouth-to-face shield ventilation techniques is poorly understood.Methods: A prospective randomised clinical trial was undertaken in January 2004 in 70 candidates randomly assigned to training in ...
Beikircher, W.   +8 more
core   +1 more source

Regularity of Respiratory Waveform Depends on Ventilation Parameters [PDF]

open access: yes, 2020
Entropy is a nonlinear method for quantifying the regularity and order of a system. Entropy was originally born from thermodynamics and is now used in various fields, such as statistical mechanics and information ethics.
宮下 拓麻
core   +1 more source

The tidal volume fix and more…

open access: yesJournal of Thoracic Disease, 2019
In the past 30 years the medical literature has been enriched with numerous publications reporting on randomized clinical trials, meta-analysis and service reviews on invasive ventilation in critically ill patients ( Figure 1 ). For many years the investigations on lung-protective ventilation focused on patients with acute respiratory distress syndrome
Marcus J. Schultz   +2 more
openaire   +3 more sources

Interior Structures and Tidal Heating in the TRAPPIST-1 Planets [PDF]

open access: yes, 2018
With seven planets, the TRAPPIST-1 system has the largest number of exoplanets discovered in a single system so far. The system is of astrobiological interest, because three of its planets orbit in the habitable zone of the ultracool M dwarf.
Barr, Amy C.   +2 more
core   +2 more sources

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