Results 131 to 140 of about 56,782 (271)

Testing convection in stellar models using detached eclipsing binaries

open access: yes, 2007
The fundamental properties of detached eclipsing binary stars can be measured very accurately, which could make them important objects for constraining the treatment of convection in theoretical stellar models.
Southworth, J, Bruntt, H
core   +1 more source

A covalent peptide engager approach to equip immunotherapeutic monoclonal and pan IgG serum antibodies with new tumour‐targeting function

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Site‐specific antibody modification is a useful chemical strategy to elaborate antibody therapeutic function. Conventional lysine‐ or cysteine‐based conjugation methods generate heterogeneous products, while protein engineering approaches are resource‐intensive.
Karolina Krygier   +2 more
wiley   +1 more source

Large-sample Statistics of Flares in Eclipsing Binaries Based on TESS and Gaia Data

open access: yesThe Astrophysical Journal Supplement Series
Stellar flares are one of the most prominent phenomena on the surface of stars, and they can have a profound impact on the space environment, constrain the stellar magnetic evolution theory, and support livable exoplanet surveys. Limited by observations,
Yu-Fei Chen   +5 more
doaj   +1 more source

A binary pulsar in a 53-minute orbit. [PDF]

open access: yesNature, 2023
Pan Z   +17 more
europepmc   +1 more source

Antinomies of Nativism: Understanding Decoloniality Theory's Affinities with the Global Far Right

open access: yesDevelopment and Change, EarlyView.
ABSTRACT This article examines the peculiar conjuncture of decolonial theory and contemporary far‐right ideology. It argues that their shared fixation on the dualism of native and settler is immanent to the development of advanced capitalism, particularly the sharpening of its contradictory tendency to undermine labour as the source of value, and to ...
Aylin Bademsoy, Neil Larsen
wiley   +1 more source

Neutron star mass estimates from gamma-ray eclipses in spider millisecond pulsar binaries. [PDF]

open access: yesNat Astron, 2023
Clark CJ   +28 more
europepmc   +1 more source

On the Gaia Expected Harvest on Eclipsing Binaries

open access: yesAstrophysics and Space Science, 2006
The space experiment Gaia, the approved cornerstone 6 ESA mission, will observe up to a billion stars in our Galaxy and obtain their astrometric positions on a microarcsec level, multi-band photometry as well as spectroscopic observations. It is expected that about one million Eclipsing Binaries (EBs) (with V ≤ 16 mag) will be discovered and the ...
openaire   +2 more sources

Rescue of pATOM36‐depleted T. brucei by human MTCH1/2 reveals common features of protein insertases

open access: yesThe FEBS Journal, EarlyView.
Human MTCH1 and MTCH2 (with an N‐terminal extension) functionally complement the loss of pATOM36 in T. brucei, indicating that these evolutionarily distant proteins recognize a common set of substrates and share fundamental principles of mitochondrial outer membrane protein insertion. Structural analyses reveal a common hydrophilic cavity, supporting a
Stephan Berger   +4 more
wiley   +1 more source

36. Eclipsing Binaries

open access: yes, 2018
The mass of a star is one of its most important properties, and it is nearly impossible to directly measure. The stellar mass is used to determine a stars size, brightness, color, and lifespan.
Owens, Ariel, Skidmore, Khian
core  

Eclipsing binaries in Local Group galaxies

open access: yes, 2006
A review is presented of the progress that has been made in the last 3 years towards quantifying the properties of high-mass detached and semi-detached eclipsing binaries in Local Group galaxies. Comparisons between these observational results on masses,
Hilditch, R. W.
core   +1 more source

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