Results 91 to 100 of about 9,050,801 (232)

Effect of changes in tidal volume on multiple breath washout outcomes.

open access: yesPLoS ONE, 2019
The lung clearance index (LCI), measured by multiple breath washout (MBW), reflects global ventilation inhomogeneity and is a sensitive marker of early obstructive airway disease.
Felix Ratjen   +7 more
doaj   +1 more source

The formation efficiency of close-in planets via Lidov-Kozai migration: analytic calculations

open access: yes, 2016
Lidov-Kozai oscillations of planets in stellar binaries, combined with tidal dissipation, can lead to the formation of hot Jupiters (HJs) or tidal disruption of planets.
Lai, Dong, Liu, Bin, Muñoz, Diego J.
core   +1 more source

Tidal range energy conversion from Benoa, Bali

open access: yesIOP Conference Series: Earth and Environmental Science
Abstract As one of the oceanographic parameters, the tidal range can be used as a source of blue energy in producing renewable energy such as electricity in Indonesian territory, especially in small islands. Utilization of tidal ranges in producing electrical energy will be more environmentally friendly when compared to Steam-Electric ...
A N Az Zahra, A G D Kartika, H A Rachman
openaire   +1 more source

Tidal Effects on the Habitability of Exoplanets: The Case of GJ 581 d

open access: yes, 2010
Tides may be crucial to the habitability of exoplanets. If such planets form around low-mass stars, then those in the circumstellar habitable zone will be close enough to their host stars to experience strong tidal forces.
Barnes, Rory   +4 more
core   +1 more source

Bridge over troubled gas: clusters and associations under the SMC and LMC tidal stresses

open access: yes, 2015
We obtained SOAR telescope B and V photometry of 14 star clusters and 2 associations in the Bridge tidal structure connecting the LMC and SMC. These objects are used to study the formation and evolution of star clusters and associations under tidal ...
Balbinot, E.   +7 more
core   +1 more source

On the Adromeda to Milky Way mass-ratio

open access: yes, 2009
We have explored the hypothesis that the total mass-ratio of the two main galaxies of the Local Group: Andromeda Galaxy(M31) and the Milky Way (MW) can be constrained measuring the tidal force induced by the surrounding mass distribution, M31 included ...
Baiesi Pillastrini   +53 more
core   +1 more source

Continental Scale Mapping of Tidal Flats across East Asia Using the Landsat Archive

open access: yesRemote Sensing, 2012
Tidal flats provide habitat for biodiversity, protection from storm surges and sea level rise, and a range of other ecosystem services. However, no simple method exists for mapping tidal flats over large (>1,000 km) extents, and ...
Richard A. Fuller   +4 more
doaj   +1 more source

Stability of Gas Clouds in Galactic Nuclei: An Extended Virial Theorem

open access: yes, 2015
Cold gas entering the central $1$ to $10^2$ pc of a galaxy fragments and condenses into clouds. The stability of the clouds determines whether they will be turned into stars or can be delivered to the central supermassive black hole (SMBH) to turn on an ...
Amaro-Seoane, Pau   +2 more
core   +1 more source

Radar signal return from near-shore surface and shallow subsurface features, Darien Province, Panama [PDF]

open access: yes
The AN/APQ-97 radar imagery over eastern Panama is analyzed. The imagery was directed toward extraction of geologic and engineering data and the establishment of operational parameters.
Dellwig, L. F., Hanson, B. C.
core   +1 more source

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