Branching Processes Applied to Cell Surface Aggregation Phenomena (Lecture Notes in Biomathematics, 58, Band 58) - Softcover

Macken, Catherine A.

Softcover

ISBN 10: 3540156569 ISBN 13: 9783540156567

Verlag: Springer, 1985

Inhaltsangabe

Aggregation processes are studied within a number of different fields--c- loid chemistry, atmospheric physics, astrophysics, polymer science, and biology, to name only a few. Aggregation pro ces ses involve monomer units (e. g. , biological cells, liquid or colloidal droplets, latex beads, molecules, or even stars) that join together to form polymers or aggregates. A quantitative theory of aggre- tion was first formulated in 1916 by Smoluchowski who proposed that the time e- lution of the aggregate size distribution is governed by the infinite system of differential equations: (1) K . . c. c. - c k = 1, 2, . . . k 1. J 1. J L ~ i+j=k j=l where c is the concentration of k-mers, and aggregates are assumed to form by ir k reversible condensation reactions [i-mer + j-mer -+ (i+j)-mer]. When the kernel K . . can be represented by A + B(i+j) + Cij, with A, B, and C constant; and the in- 1. J itial condition is chosen to correspond to a monodisperse solution (i. e. , c (0) = 1 0, k 1), then the Smoluchowski equation can be co' a constant; and ck(O) solved exactly (Trubnikov, 1971; Drake, 1972; Ernst, Hendriks, and Ziff, 1982; Dongen and Ernst, 1983; Spouge, 1983; Ziff, 1984). For arbitrary K , the solution ij is not known and in some ca ses may not even exist.

Details zur Ausgabe

• Verlag: Springer
• Erscheinungsdatum: 1985
• Sprache: Englisch
• ISBN 10: 3540156569
• ISBN 13: 9783540156567
• Einband: Taschenbuch
• Anzahl der Seiten: 136
• Kontakt zum Hersteller: Nicht verfügbar
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