Results 101 to 110 of about 6,137,241 (375)
Numerical evidence for `multi-scalar stars' [PDF]
, 2002 We present a class of general relativistic soliton-like solutions composed of multiple minimally coupled, massive, real scalar fields which interact only through the gravitational field.
D. Kaup +23 more
core +2 more sources
The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source
, 2023 It has been shown that the vast proportion of stars are not alone, with ~40% of stars comparable in mass to our Sun (e.g. Raghavan+ 2010) and ~90% of the most massive stars (e.g. Sana+ 2012) existing in at least a binary system. This multiplicity has the potential to vastly change a star's life should it interact with a companion, but despite its ...
openaire +1 more source
The Discovery of Two Quadruple Star Systems with the Second and Third Shortest Outer Periods
The Astrophysical JournalWe present the discovery of two quadruple star systems—TIC 285853156 and TIC 392229331—each consisting of two bound eclipsing binary stars. Among the most compact quadruples known, TIC 392229331 and TIC 285853156 have the second and third shortest outer ...
Brian P. Powell +14 more
doaj +1 more source
General Relativistic Decompression of Binary Neutron Stars During Dynamic Inspiral
, 2007 We investigate the dynamic stability of inspiraling neutron stars by performing multiple-orbit numerical relativity simulations of the binary neutron star inspiral process.
Miller, Mark
core +1 more source
The COMBS survey I : Chemical Origins of Metal-Poor Stars in the Galactic Bulge [PDF]
, 2019 19 pages, 5 tables, accepted to MNRASChemistry and kinematic studies can determine the origins of stellar population across the Milky Way. The metallicity distribution function of the bulge indicates that it comprises multiple populations, the more metal-
Asplund, Martin +9 more
core +2 more sources
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
COMMISSION 26: DOUBLE AND MULTIPLE STARS [PDF]
Proceedings of the International Astronomical Union, 2008 The business meeting of Commission 26 was held on Friday, 7 August 2009, and consisted mainly of scientific talks. At the end, incoming President J. A. Docobo gave a video presentation with his thoughts regarding future activities of Commission 26, including the comments of members of the OC.
Docobo, José Angel +9 more
openaire +4 more sources
Multiple star systems observed with CoRoT and Kepler
EPJ Web of Conferences, 2015 The CoRoT and Kepler satellites were the first space platforms designed to perform high-precision photometry for a large number of stars. Multiple systems display a wide variety of photometric variability, making them natural benefactors of these ...
Southworth John
doaj +1 more source
, 2008 Aims. The main aim of this study is the elaboration of a methodology for studying physical and dynamical properties of multiple stars and its application to the hierarchical triple system Gl 22.
J. Docobo +7 more
semanticscholar +1 more source