Results 31 to 40 of about 637,766 (337)
Energies, 2020 This study focused on investigating the bottoming power cycles operating with CO2-based binary mixture, taking into account exergetic, economic and exergo-environmental impact indices.
Muhammad Haroon +6 more
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Determining the physical conditions of extremely young Class 0 circumbinary disk around VLA1623A
, 2020 We present detailed analysis of high-resolution C18O (2-1), SO (88-77), CO (3-2) and DCO+ (3-2) data obtained by the Atacama Large Millimeter/sub-millimeter Array (ALMA) towards a Class 0 Keplerian circumbinary disk around VLA1623A, which represents one ...
Cheong, Pou-Ieng +5 more
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Controlled motion of Janus particles in periodically phase-separating binary fluids [PDF]
, 2015 We numerically investigate the propelled motions of a Janus particle in a periodically phase-separating binary fluid mixture. In this study, the surface of the particle tail prefers one of the binary fluid components and the particle head is neutral in ...
Araki, Takeaki, Fukai, Shintaro
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Decomposition and optimization over cycles in binary matroids
Journal of Combinatorial Theory, Series B, 1989 For \(k=2\) and 3, we define several k-sums of binary matroids and of polytopes arising from cycles of binary matroids. We then establish relationships between these k-sums, and use these results to give a direct proof that a certain LP-relaxation of the cycle polytope is the polytope itself if and only if M does not have certain minors.
Grötschel, Martin, Truemper, K.
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Mathematics, 2023 The problem of finding the maximum weighted cycle in a directed graph map to solve optimization problems is NP-hard, implying that approaches in classical computing are inefficient. Here, Quantum computing might be a promising alternative.
Hendrik Künnemann, Frank Phillipson
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Particular cycles of a binary de Bruijn digraph
European Journal of Combinatorics, 2010 AbstractIn this paper we investigate an isomorphism σ between a directed de Bruijn digraph B(2,n) and its converse, which is the digraph obtained from B(2,n) by reversing the direction of all its arcs. A cycle C is said to be σ-self-converse when the cycle σ(C) coincides with its converse.
KRAMER, ALPAR VAJK, ZAGAGLIA, NORMA
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2009 The profile of the advanced triple cycle steam-gas plant has been selected. The authors have developed the mathematical model for calculating the indicators of triple cycle steam-gas plant.
N. N. Galashov, S. A. Tsibulsky
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Energies, 2019 This study investigates the use of pure and hydrocarbons binary mixtures as potential alternatives working fluids in a usual biomass powered organic Rankine cycle (ORC).
Costante M. Invernizzi +3 more
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Duty cycle tolerant binary gratings for fabricable short period phase masks [PDF]
Journal of the European Optical Society-Rapid Publications, 2009 Wavelength scale 1D binary gratings of rectangular corrugation profile are often used as diffractive elements acting on incident free space waves under different incidence angle, wavelength and polarization.
Gamet E., Pigeon F., Parriaux O.
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Homomorphisms of binary Cayley graphs
, 2015 A binary Cayley graph is a Cayley graph based on a binary group. In 1982, Payan proved that any non-bipartite binary Cayley graph must contain a generalized Mycielski graph of an odd-cycle, implying that such a graph cannot have chromatic number 3.
Beaudou, Laurent +2 more
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