TY - JOUR A1 - Hanspach, J. A1 - Pinno, Frank T1 - Concentration dependent diffusion of water in polyamide 6 JF - In: acta polymerica, 43 (1992), 210-213 Y1 - 1992 SP - 210 EP - 213 ER - TY - CHAP A1 - Vollmer, Michael A1 - Kreibig, U. T1 - Collective excitations of large metal clusters T2 - In: Nuclear physics concepts in the study of atomic cluster physics : proceedings of the 88th W.-E.-Heraeus-Seminar, held at Bad Honnef, FRG, 26 - 29 November 1991 / R. Schmidt ... (ed.). - Berlin [u.a.] : Springer, 1992. - (Lecture notes in physics ; Vol. 404). - ISBN 3-540-55625-7 ; 0-387-55625-7. - S. 266-276 N2 - Studies of the evolution of the optical properties of metal clusters as a function of size have gained considerable attention in the last few years. One theoretical approach starts from large metal clusters, which can be described by classical electrodynamics, provided the dielectric functions of the clusters are known. the resulting resonant features in the absorption spectra are commonly called surface plasmons and are collective excitations of the electron system.The present paper discusses the electrodynamic (Mie) theory for large clusters of different metals, also considering the range of validity of this approach towards smaller cluster sizes. More details can be found in an extended review on this topic which is to be published soon [1]. Y1 - 1992 U6 - https://doi.org/10.1007/3-540-55625-7_30 SP - 266 EP - 276 ER - TY - JOUR A1 - Edel, Karl-Otto A1 - Hintze, Hartmut A1 - Korn, Monika T1 - Analysis of a solid railway wheel breakage JF - In: Rail international Vol. 23 (1992) 1, pp 28-40 Y1 - 1992 SN - 0020-8442 SP - 28 EP - 40 ER - TY - JOUR A1 - Edel, Karl-Otto A1 - Schaper, M. T1 - Fracture mechanics fatigue resistance analysis of the crack-damaged tread of overbraked solid railway vehicles JF - In: Rail international Vol. 23 (1992) 11, pp 35-49 Y1 - 1992 SN - 0020-8442 SP - 35 EP - 49 ER - TY - CHAP A1 - Wikarski, Dietmar T1 - Locally Markovian object nets - the conceptual model T2 - In: Workshop Concurrency, Specification & Programming : November 19 - 21, 1992 / [Humboldt-Universität Berlin. Hrsg.: Dekan des Fachbereichs Informatik]. - Berlin : Dekan des Fachbereichs Informatik, 1992. - (Informatik-Preprint ; 22) Y1 - 1992 SP - 182 EP - 189 ER - TY - JOUR A1 - Brasche, Ulrich T1 - Innovationsschub durch die Mikrosystemtechnik : Herausforderung für den Mittelstand JF - In: Elektronik (1992) H. 19 Y1 - 1992 SP - 112 ff ER - TY - GEN A1 - Brasche, Ulrich A1 - Eschenbach, R. A1 - Scholz, A. T1 - Visionen einer Technologiepolitik für das Land Schleswig-Holstein : Gutachten im Auftrag der Staatskanzlei Y1 - 1992 CY - Kiel ER - TY - GEN A1 - Brasche, Ulrich A1 - Widdig, H. T1 - Regionale Potentiale der Mikrosystemtechnik Y1 - 1992 CY - Berlin ER - TY - JOUR A1 - Stumpf, H. A1 - Pfister, Winfried T1 - Yang-mills dynamics as an effective theory of composite vector bosons JF - Il nuovo cimento Y1 - 1992 U6 - https://doi.org/10.1007/BF02730773 SN - 1826-9869 (online) SN - 0369-3546 (print) VL - 105 IS - 5 SP - 677 EP - 694 ER - TY - CHAP A1 - Heiner, M. A1 - Ventre, G. A1 - Wikarski, Dietmar T1 - A Petri Net based Tool Kit to integrate qualitative and quantitative analysis T2 - In: Transputer applications and systems '93 : proceedings of the 1993 World Transputer Congress, 20 - 22 September 1993, Aachen, Germany / ed. by R. Grebe ... [TTC, the Transputer Consortium] . - ( Transputer and occam engineering series ; 36 ). - ISBN 90-5199-140-1 Y1 - 1993 SP - 1317 ER -