FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2085855737> ?p ?o ?g. }

• W2085855737 endingPage "8630" @default.
• W2085855737 startingPage "8615" @default.
• W2085855737 abstract "Problems associated with the simulation of density fluctuations of limited breadth in a small cell are exposed and studied. The fluctuations are viewed as “physical clusters” of the type that might appear in nucleation processes and related phenomena. One of the most important features of the study stems from the fact that the simulation of a small heterogeneity in a macroscopic system presents problems that do not occur in the simulation of a bulk homogeneous property of the system. For example, once having simulated the probability of appearance of the fluctuation in a small cell, how is that result to be “mapped” onto the macrosystem in order to specify the equilibrium number of such fluctuations in that system? This problem is closely associated with the proper separation of the translational and internal degrees of freedom of the system, and has arisen in a number of fields, including the theory of nucleation. There are other problems associated with exponential dependence of cluster probability on the work of formation of the cluster, and also with rareness of some important clusters. In the latter case, simulative “umbrella sampling” does not always solve the entire problem. The present study is confined to clusters that appear in rarefied gases. Such systems are important in a number of scenarios, including nucleation processes. Several cluster models are considered including those consisting of molecules confined to a “container” of fixed volume and those constructed on the center of mass of the cluster. Connections between them are derived and rigorous solutions to the mapping problem are derived. Quantitative measures for the accuracy of approximate solutions, applied to cases in which the cluster is compact, are provided and exact solutions are provided even for the noncompact case. Some surprising results emerge from the study, among which is the fact that a cluster whose location is determined by one of its molecules, does not always have a probability of location that is uniform throughout a volume even if the cluster molecules do not see the boundaries of that volume. Also, the translational degrees of freedom of such a cluster cannot always be fully “activated” by freeing the “locational” molecule to move throughout the system." @default.
• W2085855737 created "2016-06-24" @default.
• W2085855737 creator A5014616451 @default.
• W2085855737 creator A5076174797 @default.
• W2085855737 date "2000-11-15" @default.
• W2085855737 modified "2023-10-16" @default.
• W2085855737 title "Simulation of nanoscale density fluctuations" @default.
• W2085855737 cites W1968253685 @default.
• W2085855737 cites W1970022109 @default.
• W2085855737 cites W1977662821 @default.
• W2085855737 cites W1985729062 @default.
• W2085855737 cites W1989932549 @default.
• W2085855737 cites W1994868590 @default.
• W2085855737 cites W2007359445 @default.
• W2085855737 cites W2011568948 @default.
• W2085855737 cites W2016768586 @default.
• W2085855737 cites W2019005630 @default.
• W2085855737 cites W2020784300 @default.
• W2085855737 cites W2036662407 @default.
• W2085855737 cites W2047265981 @default.
• W2085855737 cites W2059459297 @default.
• W2085855737 cites W2067861099 @default.
• W2085855737 cites W2074186422 @default.
• W2085855737 cites W2089255470 @default.
• W2085855737 cites W2098689615 @default.
• W2085855737 cites W2116017436 @default.
• W2085855737 cites W2163335253 @default.
• W2085855737 doi "https://doi.org/10.1063/1.1318770" @default.
• W2085855737 hasPublicationYear "2000" @default.
• W2085855737 type Work @default.
• W2085855737 sameAs 2085855737 @default.
• W2085855737 citedByCount "6" @default.
• W2085855737 crossrefType "journal-article" @default.
• W2085855737 hasAuthorship W2085855737A5014616451 @default.
• W2085855737 hasAuthorship W2085855737A5076174797 @default.
• W2085855737 hasConcept C121332964 @default.
• W2085855737 hasConcept C121864883 @default.
• W2085855737 hasConcept C164866538 @default.
• W2085855737 hasConcept C18762648 @default.
• W2085855737 hasConcept C199360897 @default.
• W2085855737 hasConcept C208081375 @default.
• W2085855737 hasConcept C41008148 @default.
• W2085855737 hasConcept C61048295 @default.
• W2085855737 hasConcept C97355855 @default.
• W2085855737 hasConceptScore W2085855737C121332964 @default.
• W2085855737 hasConceptScore W2085855737C121864883 @default.
• W2085855737 hasConceptScore W2085855737C164866538 @default.
• W2085855737 hasConceptScore W2085855737C18762648 @default.
• W2085855737 hasConceptScore W2085855737C199360897 @default.
• W2085855737 hasConceptScore W2085855737C208081375 @default.
• W2085855737 hasConceptScore W2085855737C41008148 @default.
• W2085855737 hasConceptScore W2085855737C61048295 @default.
• W2085855737 hasConceptScore W2085855737C97355855 @default.
• W2085855737 hasIssue "19" @default.
• W2085855737 hasLocation W20858557371 @default.
• W2085855737 hasOpenAccess W2085855737 @default.
• W2085855737 hasPrimaryLocation W20858557371 @default.
• W2085855737 hasRelatedWork W1966417757 @default.
• W2085855737 hasRelatedWork W1974570361 @default.
• W2085855737 hasRelatedWork W2000909256 @default.
• W2085855737 hasRelatedWork W2002784696 @default.
• W2085855737 hasRelatedWork W2025234131 @default.
• W2085855737 hasRelatedWork W2085572805 @default.
• W2085855737 hasRelatedWork W2093978556 @default.
• W2085855737 hasRelatedWork W2148787411 @default.
• W2085855737 hasRelatedWork W2285468175 @default.
• W2085855737 hasRelatedWork W3105953564 @default.
• W2085855737 hasVolume "113" @default.
• W2085855737 isParatext "false" @default.
• W2085855737 isRetracted "false" @default.
• W2085855737 magId "2085855737" @default.
• W2085855737 workType "article" @default.