Results 121 to 130 of about 1,653,589 (294)

Heat Transfer of Single and Binary Systems inPool Boiling

open access: yesAl-Khawarizmi Engineering Journal, 2010
The present research focuses on the study of the effect of mass transfer resistance on the rate of heat transfer in pool boiling. The nucleate pool boiling heat transfer coefficients for binary mixtures (ethanol-n-butanol, acetone-n-butanol, acetone ...
Abbas J. Sultan, Balasim A. Abid
doaj  

Planet formation in slightly inclined binary systems

open access: yesEPJ Web of Conferences, 2011
One of the major problems of planet formation in close binary systems, such as α Centauri AB, is the formation of planetary embryos or cores by mutual accretion of km-sized planetesimals.
Ge J., Xie J.-W., Zhou J.-L.
doaj   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng   +4 more
wiley   +1 more source

ON BINARY SOLUTIONS TO SYSTEMS OF EQUATIONS

open access: yesPrikladnaya Diskretnaya Matematika, 2019
Summary: A solution is called binary if each variable is equal to either zero or one. It is well known that it is hard to find a binary solution to the system of algebraic equations in which the coefficients are integers with small absolute values. The aim of the paper is to propose an effective probabilistic reduction of the system to a new equation ...
openaire   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto   +12 more
wiley   +1 more source

Stellar Spin-down in Post-mass-transfer Binary Systems

open access: yesThe Astrophysical Journal
Motivated by measurements of the rotation speed of accretor stars in post-mass-transfer (post-MT) systems, we investigate how magnetic braking affects the spin-down of individual stars during binary evolution with the MESAbinary module.
Meng Sun   +3 more
doaj   +1 more source

Domain-walls formation in binary nanoscopic finite systems

open access: yesCondensed Matter Physics, 2014
Using a simple one-dimensional Frenkel-Kontorowa type model, we have demonstrated that finite commensurate chains may undergo the commensurate-incommensurate (C-IC) transition when the chain is contaminated by isolated impurities attached to the chain ...
A. Patrykiejew, S. Sokołowski
doaj   +1 more source

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