Results 201 to 210 of about 370,839 (289)

Many body gravity and the galaxy rotation curves

European Physical Journal C: Particles and Fields
A novel theory was proposed earlier to model systems with thermal gradients, based on the postulate that the spatial and temporal variation in temperature can be recast as a variation in the metric.
S. Ganesh
doaj   +1 more source

Spatial Age Distribution of Classical Cepheids in Spiral Galaxies: The Cases of M31 and M33

The Astrophysical Journal Letters
Classical Cepheids can be used as age indicators due to well-established period–age and period–age–color relations. G. De Somma et al. refined these relations by including a metallicity term and different mass–luminosity assumptions.
Giulia De Somma, Marcella Marconi, Vincenzo Ripepi, Santi Cassisi, Roberto Molinaro, Ilaria Musella, Teresa Sicignano, Erasmo Trentin   +7 more
doaj   +1 more source

Precursor Intensity-Based Label-Free Quantification Software Tools for Proteomic and Multi-Omic Analysis within the Galaxy Platform. [PDF]

Proteomes, 2020
Mehta S, Easterly CW, Sajulga R, Millikin RJ, Argentini A, Eguinoa I, Martens L, Shortreed MR, Smith LM, McGowan T, Kumar P, Kumar P, Johnson JE, Griffin TJ, Jagtap PD.   +14 more
europepmc   +1 more source

A comprehensive study of Cepheid variables in the Andromeda galaxy [PDF]

, 2007
F. Vilardell, C. Jordi, I. Ribas
openalex   +1 more source

The Galaxy Plot: A New Visualization Tool for Bivariate Meta-Analysis Studies. [PDF]

Am J Epidemiol, 2020
Hong C, Duan R, Zeng L, Hubbard RA, Lumley T, Riley RD, Chu H, Kimmel SE, Chen Y.   +8 more
europepmc   +1 more source

The bright 175um knots of the Andromeda Galaxy

, 2000
L. Schmidtobreick, Martin Haas, D. Lemke
openalex   +2 more sources

Variable Stars in M31 Stellar Clusters from the Panchromatic Hubble Andromeda Treasury

The Astrophysical Journal
Variable stars in stellar clusters can offer key constraints on stellar evolution and pulsation models, utilizing estimates of host cluster properties to constrain stellar physical parameters.
Richard Smith, Avi Patel, Monika D. Soraisam, Puragra Guhathakurta, Pranav Tadepalli, Sally Zhu, Joseph Liu, Léo Girardi, L. Clifton Johnson, Sagnick Mukherjee, Knut A. G. Olsen, Benjamin F. Williams   +11 more
doaj   +1 more source

High-throughput terahertz imaging: progress and challenges. [PDF]

Light Sci Appl, 2023
Li X, Li J, Li Y, Ozcan A, Jarrahi M.
europepmc   +1 more source

On the Co-orbitation of Satellite Galaxies along the Great Plane of Andromeda: NGC 147, NGC 185, and Expectations from Cosmological Simulations [PDF]

, 2021
Marcel S. Pawlowski, Sangmo Tony Sohn
openalex   +1 more source

MEGA: Microlensing Exploration of the Galaxy and Andromeda

, 2003
David R. Alves, Edward A. Baltz, Arlin Crotts, Alex Bergier, P. Cseresnjes, Alan Gersch   +5 more
openalex   +2 more sources