Results 31 to 40 of about 341,826 (304)

Globular clusters and the Virgo cluster distance modulus [PDF]

open access: bronzeMonthly Notices of the Royal Astronomical Society, 1977
D. A. Hanes
openalex   +3 more sources

Determination of the LMC distance modulus from the Classical Cepheid Period-Luminosity relation

open access: green, 1998
5 pages, 1 figure Colloquium "Harmonizing Cosmic Distance Scales in a Post-Hipparcos Era" Haguenau September ...
X. Luri   +5 more
openalex   +4 more sources

Estimation of track modulus over long distances using artificial neural networks

open access: goldProcedia Engineering, 2017
Abstract Evaluating the railway track structure and identifying the problematic locations with the urgent need of repair along the thousands of miles of tracks have always been a challenge to the railroad industry. Track foundation modulus (also referred to as the track modulus) is one of the main parameters that affect the track performance, and ...
T. Ngoan   +2 more
openalex   +3 more sources

Skeletal muscle elastic modulus in marathon distance runners. [PDF]

open access: hybridEur J Appl Physiol
Winn BJ   +3 more
europepmc   +2 more sources

The JHKs Magnitudes of the Red Giant Branch Tip and the Distance Moduli of Nearby Dwarf Galaxy NGC 205 [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2009
We have used the near-infrared JHKS photometric data of resolved stars in a nearby dwarf elliptical galaxy NGC 205 to determine the magnitudes of the red giant branch tip (TRGB).
M. Y. Jung   +6 more
doaj   +1 more source

Near-IR TRGB Distance to Nearby Dwarf Irregular Galaxy NGC 6822 [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2008
We report the distance modulus of nearby dwarf irregular galaxy NGC 6822 estimated from the so-called Tip of Red-giant Branch (TRGB) method. To detect the apparent magnitudes of the TRGB we use the color-magnitude diagrams (CMDs) and luminosity functions
Y.-J. Sohn   +7 more
doaj   +1 more source

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