1,721,073 research outputs found
Interdigitation and the development of the dentofacial complex. An experimental study in growing Macaca fascicularis.
No full textItem does not contain fulltextFaculty of Medical Sciences, DentistryPromotores : Linden, F.P.G.M. van der, Maltha, J.C
Changes in periodontal ligament and dental pulp after experimental orthodontic tooth movement.
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95711.pdf (Publisher’s version ) (Open Access)Radboud Universiteit Nijmegen, 14 oktober 2011Promotores : Kuijpers-Jagtman, A.M., Ren, Y. Co-promotor : Maltha, J.C
Cleft palate repair and dento-alveolar development: an experimental and clinical study
No full textItem does not contain fulltextKUN, 07 februari 1997Promotores : Kuijpers-Jagtman, A.M., Freihofer, H.P.M. Co-promotor : Maltha, J.C.165 p
Periodontal collagen turnover in orthodontic tooth movement
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145300.pdf (Publisher’s version ) (Open Access)Radboud Universiteit Nijmegen, 12 november 2015Promotor : Kuijpers-Jagtman, A.M. Co-promotores : Hoff, J.W. Von den, Maltha, J.C
Osteocyte Apoptosis and Bone Adaptation
Get PDFKlein Nulend, J. [Promotor]Kuijpers-Jagtman, A.M. [Promotor]Bronckers, A.L.J.J. [Copromotor]Maltha, J.C. [Copromotor
Construction and application of substitutes for oral mucosa in cleft palate repair.
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77584.pdf (Publisher’s version ) (Open Access)RU Radboud Universiteit Nijmegen, 02 juni 2010Promotor : Kuijpers-Jagtman, A.M. Co-promotores : Hoff, J.W. Von den, Maltha, J.C.181 p
Facial Aesthetics In Adolescents.
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32080_faciaeina.pdf (Publisher’s version ) (Open Access)
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70320.pdf (Publisher’s version ) (Open Access)Aesthetic improvement is the most important subjective reason to seek orthodontic treatment. Different methodologies have been advocated, but still there is an urgent need for a scoring system that is simple, and applicable in the orthodontic practice. A new measuring system to judge facial aesthetics in young Caucasians was developed using sets of three photographs of an individual as a stimulus. Scores were performed on a Visual Analogue Scale (VAS) with separate sets of reference photographs for girls and boys. Panel judgements using this system were reproducible and valid. The composition of such a panel has a great impact on the scores of the aesthetics of adolescent faces. Particularly, professional background, age, gender, and geographical region of panel members play an important role. It was shown that a panel of seven randomly selected laymen and/or orthodontists was sufficient to obtain reliable results. For the evaluation of changes in facial aesthetics after orthodontic treatment on a 5-point scale, the panel should consist of at least 9 randomly selected orthodontists, 14 randomly selected laymen, or if a mixed panel is used, the panel should consist of at least 13 panel members. From the objective parameters used in orthodontics, the Aesthetic Component of the Index of Orthodontic Treatment Need (AC/IOTN) appeared to be the most important indicator for facial aesthetics. A newly defined parameter, the 'horizontal sum', was found to be a reliable variable for the anterior-posterior characteristics of a patient. Golden proportions in the face and other 'ideal' proportions and angles are often supposed to be related to facial aesthetics. However, only few golden proportions and 'ideal' proportions and angles showed such a relation. It can be concluded that a more holistic approach to determine facial aesthetics is more promising.RU Radboud Universiteit Nijmegen, 14 februari 2008Promotores : Kuijpers-Jagtman, A.M., Hof, M.A. van 't Co-promotor : Maltha, J.C.148 p
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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