Results 21 to 30 of about 5,076,196 (317)

Fundamental Relation Between Entropy Production and Heat Current [PDF]

open access: yesJournal of statistical physics, 2018
We investigate the fundamental relation between entropy production rate and the speed of energy exchange between a system and baths in classical Markov processes.
Naoto Shiraishi, Keiji Saito
semanticscholar   +1 more source

The Fundamental Relation between Halo Mass and Galaxy Group Properties [PDF]

open access: yesAstrophysical Journal, 2019
We explore the interrelationships between the galaxy group halo mass and various observable group properties. We propose a simple scenario that describes the evolution of the central galaxies and their host dark matter halos.
Z. Man   +6 more
semanticscholar   +1 more source

Relational Structures of Fundamental Theories [PDF]

open access: yesFoundations of Physics, 2021
General relativity and quantum mechanics have both revealed the relativity of certain notions that were previously thought to be absolute. I clarify the precise sense in which these theories are relational, and I argue that the various aspects of relationality pertain to the same movement in the progress of physical theories.
openaire   +2 more sources

Superring of Polynomials over a Hyperring

open access: yesMathematics, 2019
A Krasner hyperring (for short, a hyperring) is a generalization of a ring such that the addition is multivalued and the multiplication is as usual single valued and satisfies the usual ring properties.
Reza Ameri   +2 more
doaj   +1 more source

A fundamental relation between mass, SFR and metallicity in local and high redshift galaxies [PDF]

open access: yes, 2010
We show that the mass-metallicity relation observed in the local universe is due to a more general relation between stellar mass M*, gas-phase metallicity and SFR.
F. Mannucci   +4 more
semanticscholar   +1 more source

The mass–metallicity and the fundamental metallicity relation revisited on a fully Te-based abundance scale for galaxies [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2019
The relationships between stellar mass, gas-phase metallicity and star-formation rate (i.e. the mass–metallicity, MZR, and the fundamental metallicity relation, FMR) in the local Universe are revisited by fully anchoring the metallicity determination ...
M. Curti   +3 more
semanticscholar   +1 more source

Relation Between Physical Abilities and Fundamental Motor Skills in Preschoolers

open access: yesPhysical Education Theory and Methodology, 2022
The aim of this study was to determine the interconnection between physical abilities and fundamental motor skills in preschool children. The aim was also to determine the differences in the observed variables in relation to gender.
Dejan Milenković
doaj   +1 more source

The Relation between Alexander’s Fifteen Fundamental Properties and Sustainability in Office Buildings [PDF]

open access: yesPort Said Engineering Research Journal, 2020
The relation between alexander’s fifteen fundamental properties and sustainability in office buildings Abstract : The Shading system plays a significant role in the building envelope design.
Mayar Moeat   +2 more
doaj   +1 more source

A fundamental relation between the metallicity, gas content, and stellar mass of local galaxies [PDF]

open access: yes, 2013
Recent results have suggested that the well known mass-metallicity relation has a strong dependence on the star formation rate, to the extent that a three dimensional ‘fundamental metallicity relation’ exists which links the three parameters with minimal
M. Bothwell   +6 more
semanticscholar   +1 more source

Understanding the Fundamental Plane and the Tully Fisher Relation

open access: yesFrontiers in Astronomy and Space Sciences, 2020
The relation between early type galaxy size, surface brightness and velocity dispersion, “the fundamental plane,” has long been understood as resulting from equilibrium in their largely pressure supported stellar dynamics.
Jeremy Mould
doaj   +1 more source

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