Now showing items 1-10 of 124
Indirect georeferencing of terrestrial laser scanning data using control lines
An indirect method for the georeferencing of 3D point clouds obtained with terrestrial laser scanning (TLS) data using control lines is presented. This technique could be used for rapid data acquisition where resources do ...
Tectonostratigraphic characterization of the adjacent portion to the São Vincente earthquake epicenter in the santos basin
The São Vicente earthquake, which had occurred in the Santos Basin, approximately 200 km from São Vicente city, São Paulo state in 2008, was well detected in the global network, allowing a good determination of their focal ...
Extraction of perspective obstruction of buildings along urban waysExtração de Obstruções Perspectivas de Edifícios ao Longo de Vias Urbanas
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2006)
Covering by squares
(ELSEVIER SCIENCE BV, 2008-05-10)
In this paper we introduce the “do not touch” condition for squares in the discrete plane. We say that two squares “do not touch” if they do not share any vertex or any segment of an edge. Using this condition we define ...
Connective tissue regeneration to periodontally diseased roots, planed and conditioned with citric acid and implanted into the oral mucosa
This investigation used autogenous submucosal implants of root sections to study the connective tissue healing to periodontally diseased roots which had previously been planed and demineralized with citric acid. Eighteen ...
Diseño de planes de frecuencias en redes IEEE 802.16-2004 (WiMAX fijo)
This paper develops a methodology based on integer linear programming that provides a solution to the problem of channel assignment in a communications network. We define an electromagnetic adjacency matrix, that defines ...
Short-term clinical and immunologic effects of scaling and root planing with Er : YAG laser in chronic periodontitis
(Amer Acad Periodontology, 2008-07-01)
Background: Recently, the erbium-doped:yttrium, aluminum, and garnet (Er:YAG) laser has been used for periodontal therapy. This study compared Er:YAG laser irradiation (100 mJ/pulse, 10 Hz, 12.9 J/cm(2)) with or without ...