Results 91 to 100 of about 110,738 (286)
Abstract The forthcoming general election will be the most consequential electoral contest for the Republic of Ireland in a century. The polity is situated in truly novel territory with the potential for an historic first: the incoming of a Sinn Féin‐led, left‐wing government.
Chris Ó Rálaigh
wiley +1 more source
Three Stages in Evolution of the Object Th4-4
The results of observations of the object Th4-4 in 1970–2024 showed that during this period the object went through several stages, when its characteristics corresponded to different classes of objects: Be star, symbiotic star and planetary nebula ...
Lyudmila Kondratyeva +5 more
doaj +1 more source
New ATCA, ALMA and VISIR observations of the candidate LBV SK-67266 (S61): the nebular mass from modelling 3D density distributions [PDF]
We present new observations of the nebula around the Magellanic candidate Luminous Blue Variable S61. These comprise high-resolution data acquired with the Australia Telescope Compact Array (ATCA), the Atacama Large Millimetre/Submillimetre Array (ALMA),
Agliozzo, C. +12 more
core +4 more sources
EVOLUTION OF THE CRAB NEBULA IN A LOW ENERGY SUPERNOVA [PDF]
The nature of the supernova leading to the Crab Nebula has long been controversial because of the low energy that is present in the observed nebula.
Haifeng Yang, R. Chevalier
semanticscholar +1 more source
Abstract In this article, the key dilemmas that will confront the new Labour administration in Britain during its initial period in power are examined. The Starmer government is seeking to use the state pragmatically to improve British economic performance, stem the crisis in public services and strengthen the strategic capacity of Whitehall.
Patrick Diamond +2 more
wiley +1 more source
We apply an imaging analysis technique to study the spatial distribution of the X-ray spectral hardness across the hot bubble of planetary nebula BD+30°3639.
Rodolfo Montez Jr.
doaj +1 more source
On the X-ray Image of The Crab Nebula: Comparison with Chandra Observations
An axisymmetric model for the Crab Nebula is constructed to examine the flow dynamics in the nebula. The model is based on that of Kennel and Coroniti (1984), although we assume that the kinetic-energy-dominant wind is confined in an equatorial region ...
Atoyan +13 more
core +2 more sources
Constraints on particle acceleration sites in the Crab nebula from relativistic magnetohydrodynamic simulations [PDF]
The Crab Nebula is one of the most efficient accelerators in the Galaxy and the only galactic source showing direct evidence of PeV particles. In spite of this, the physical process behind such effective acceleration is still a deep mystery.
B. Olmi +3 more
semanticscholar +1 more source
The Global Minimum Tax and the Future of International Taxation
Over 140 countries have agreed to the introduction of a Global Minimum Tax (GMT), widely regarded as the most significant reform of the international business tax system in a century. While acknowledging that the agreement constitutes a remarkable political and technical achievement, this article questions whether the hype over the reform is justified ...
John Vella
wiley +1 more source
Why all these ‘neos’? Why now?
This article starts with a critique of the current mainstream approaches that share the implicit assumptions of what I call the “secularization paradigm”, showing how and why these approaches are ill-suited to understand the importance and constitution ...
François Gauthier
doaj

