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Your search keyword '"N. G. Berg"' showing total 4 results
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4 results on '"N. G. Berg"'

1. Abstracts

Author

A. T. R. Axon, Debongnej C Donnaym, G. N. J. Tytgat, J. F. W. M. Bartelsman, E. René, R. Verdon, C. Rozé, T. Vallot, S. Matheron, C. Leport, C. Marche, Y. Van Laethem, P. Hermans, N. Clumeck, J. L. Van Laethem, N. Bourgeois, M. Gelin, F. Jacobs, F. Rickaert, J. Van De Stadt, A. Van Gossum, P. Vereerstraeten, M. Adler, G. B. McDonald, Fred Silverstein, N. G. Berg, Ph. Delmotte, J. Petermans, A. Mutsers, Th. Degrez, J. de Halleux, J. C. Debongnie, R. Fiasse, P. Mainguet, Y. Thirapathi, J. D. de Korwin, M. F. Blech, C. Rossit, M. C. Conroy, P. Hartemann, J. C. Burdin, J. Schmitt, S. Van Avermaet, S. Debeuckelaere, L. Du Ville, P. Potvin, G. Devis, D. Urbain, J. Jeanmart, M. Lemone, A. Kiromera, D. Van Daele, S. Saikali, S. De Wit, O. Thys, P. Hoang, D. P. Jewell, A. Vandelli, G. Cariani, G. Bonora, T. Lenzi, G. Fontana, J. H. Wandall, D. Alnor-Hansen, E. Hage, C. Garcéa Reinoso, F. Saez-Royuela, Guerrero M. Fernandez, Cubero JC. Porres, Campos C. González, C. Spiessens, P. de Witte, K. Geboes, J. Lemli, M. H. de Baets, G. C. Cook, J. C. Debongne, A. Jouret, J. Haot, A. Russo, G. Aprile, A. Magnano, M. Delmée, N. ctors, R. De Vos, K. eboes, P. utgeerts, V. esmet, G. antrappen, S. Motte, J. M. Dumonceau, J. Deviere, M. Baize, J. P. Thys, E. Serruys, M. Cremer, E De Koster, JF Nyst, Y Glupczynski, C Deprez, M Deltenre, P. Bechi, R. Dei, A. Amorosi, D. Pantalone, F. Pucciani, A. Di Napoli, R. Petrino, M. Boero, A. Morgando, R. Piglia, L. Chiandussi, E. Bologna, M. Stroppiana, S. Peyre, R. Rizzi, M. Bangera, C. Sateqna-Buidetti, B. Ramdani, V. Lamy, D. Famerée, J. Cappelli, R. Moisse, B. Gobert, M. C. Bene, G. Faure, JP Benhamou, J I Wyatt, F. Méqraud, M. P. Brassens-Rabbé, M. Albenque, C. Nejjari, B. J. Rathbone, G. Gasbarrini, S. Pretolani, N. Careddu, D. Cilia, P. Acampora, E. Brocchi, F. Bonvicini, P. Malfertheiner, N. Ectors, Carmelo Scarpignato, M. Deltenre, Y. Glupczynski, E. De Koster, JF. Nyst, J. Otero, R. F. Dondelinger, J. C. Kurdziel, P. Goffette, A. N. Dardenne, J. Pringot, P. Van Gansbeke, B. Lalmand, A. Grassart, J. Struyven, PJ Valette, P. Brandtzaeg, T. S. Halstensen, L. Helgeland, K. Kett, C. Cuvelier, P. P. Jewell, Sander J. H. van Deventer, Sandra A. Radema, Guido N. J. Tytgat, M. de Reuck, R. Potvliege, A. Burette, C. Deprez, C. Van Den Borre, H. Goossens, M. Verhas, L. Bourdeaux, D. DeVos, T. Devreker, S. Goutier, C. Cpttone, G. Disclafani, G. Genova, S. Romeo, P. Bazan, C Garcéa Reinoso, F Saez-Royuela, C González Campos, M. J. Struelens, C. Nonhoff, A. Maas, F. Rost, G. Gay, and S. Delmotte

Subjects
Radiology, Nuclear Medicine and imaging
Published
1990
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3. A 5-year evaluation of ceramic inlays (CEREC)

Author

N G, Berg and T, Dérand

Subjects
Male, Ceramics, Epoxy Resins, Surface Properties, Dental Marginal Adaptation, Middle Aged, Dental Porcelain, Molar, Dental Restoration Wear, Evaluation Studies as Topic, Inlays, Microscopy, Electron, Scanning, Humans, Replica Techniques, Bicuspid, Female, Dental Restoration Failure, Dental Enamel, Follow-Up Studies
Abstract

The intention of this study was to evaluate the clinical function of porcelain inlays made with the Cerec technique after 5 years. 115 inlays were produced in 46 patients and of these were 51 inlays evaluated. Epoxy models were made from impressions and the gap width and depth was measured in a microscope. SEM pictures were also produced to illustrate the ditching. The measured marginal defects showed a mean width and depth of (SD) 373 (147) and 111 (67) microns respectively. No significant differences of the ditchings could be detected between molars and premolars. Only 3 inlays were found to be fractured of all inlays produced.

Published
1997

4. The role of commercial and other service functions in changing the structure of the central place hierarchy

Author

N. G. Berg and P. Sjøholt

Subjects
Structure (mathematical logic), Service (business), Economic growth, Hierarchy, business.industry, Process (engineering), media_common.quotation_subject, Geography, Planning and Development, Distribution (economics), General Earth and Planetary Sciences, Sociology, Economic geography, Empirical evidence, business, Sophistication, media_common
Abstract

Berg, N. G. & Sjoholt, P. 1988. The role of commercial and other service functions in changing the structure of the central place hierarchy. Norsk geogr. Tidsskr. Vol. 42, 1–12. Oslo. ISSN 0029-1951. The authors analyze the changes in the central place hierarchy which have taken place over the past 20 years, in an age of increasing sophistication and differentiation of industry, new forms of organization, particularly within retailing, and easier mobility among consumers. According to the findings considerable dynamics characterize modern service hierarchies. Although the general tendency, as verified by empirical evidence from Middle Norway, is one of filtering down into the middle parts of the system of established service functions, there is simultaneously a process of concentration of new functions, particularly of the intermediate, non-consumer type. The actors of distribution industries are thus being increasingly challenged in growth dynamics by those managing new kinds of service, in the categorie...

Published
1988
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