Results 21 to 30 of about 3,158 (230)

Euclid: A complete Einstein ring in NGC 6505 [PDF]

open access: yesAstronomy & Astrophysics
We report the discovery of a complete Einstein ring around the elliptical galaxy NGC 6505, at z = 0.042. This is the first strong gravitational lens discovered in Euclid and the first in an NGC object from any survey.
C. O'Riordan   +499 more
semanticscholar   +1 more source

The SAMI Galaxy Survey: Using Tidal Streams and Shells to Trace the Dynamical Evolution of Massive Galaxies [PDF]

open access: yesMonthly notices of the Royal Astronomical Society
Slow rotator galaxies are distinct amongst galaxy populations, with simulations suggesting that a mix of minor and major mergers are responsible for their formation.
T. Rutherford   +50 more
semanticscholar   +1 more source

Philosophy and the Philosophers in Tom Stoppard’s Later Plays

open access: yesФилологический класс, 2023
Tom Stoppard’s ‘science dramas’ have been mostly associated with Hapgood (1988), where Spy games were interwoven with Heisenberg’s uncertainty principle, and Arcadia (1993), one of the most famous play, united mathematics, landscape design, literary ...
doaj   +1 more source

Euclid Early Release Observations A preview of the Euclid era through a galaxy cluster magnifying lens [PDF]

open access: yesAstronomy & Astrophysics
We present the first analysis of the Early Release Observations (ERO) program that targets fields around two lensing clusters, Abell 2390 and Abell 2764.
H. Atek   +499 more
semanticscholar   +1 more source

Do Tax Incentives for Farmland Leases Increase Farm Supply? Evidence From Iowa's Beginning Farmer Tax Credit

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross   +2 more
wiley   +1 more source

Euclid preparation. LXVI. Impact of line-of-sight projections on the covariance between galaxy cluster multi-wavelength observable properties: insights from hydrodynamic simulations [PDF]

open access: yesAstronomy & Astrophysics
Cluster cosmology can benefit from combining multi-wavelength studies. In turn, these studies benefit from a characterisation of the correlation coefficients among different mass-observable relations.
Euclid Collaboration A. Ragagnin   +499 more
semanticscholar   +1 more source

Animal research in the UK: Regulation, implementation, welfare and development of new approach methodologies

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Scientific research with animals in the UK is regulated by the Animals (Scientific Procedures) Act 1986 with the National Centre for the Replacement, Refinement and Reduction of Animals in Research providing support for best practice and facilitating development of new approach methodologies.
Ewan St. John Smith   +6 more
wiley   +1 more source

Matemática, física y realidad en la obra de Manuel Atria

open access: yesSíntesis. Revista de Filosofía
The interests of the Chilean engineer and philosopher Manuel Atria Ramírez cover a variety of subjects and disciplines, but most of his published work focuses on philosophy of mathematics and physics.
Juan Eduardo Carreño Pavez   +2 more
doaj   +1 more source

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

open access: yesThe Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli   +6 more
wiley   +1 more source

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