Helmut-Schmidt-Univ./Univ. der Bundeswehr, Diss.--Hamburg, 2005.

Zugl.: Darmstadt, Techn. Univ., Diss., 2006

The main object of this thesis were focused on analysis in case of traffic education in Czech repubic, parallely whit research of traffic literacy in specific segment, as a starting point for propositions of improvements in system of trafic education. Desingn of possible solutions were made after analysis, which should leads to improvement of traffic literacy primarily and secondary of travel lirecy.

This thesis deals with construction of polygons with use of a didactic aid a geoboard at primary education. I have done analysis of three series of mathematics books in order to know, if they include possibility of mechanical work during construction of polygons. Based on study of professional literature related to teaching mathematics, mainly geometry at primary education, I have created patterns that can be used altogether with geoboard in mathematics. The patterns had been used in three classes thank to this I could have assess their practical use. Then I have corrected wrong instruction of patterns in order to be clear. Next I described three stages of beginning to work with geoboard that I have personally done and that are written in details in protocol. I have concluded didactic potential work with geoboard and theoretical obstacles while geoboard is using.

Submitted by MARCOS EDER CUPAIOLI (marcoscupaioli@hotmail.com) on 2016-09-13T14:53:52Z No. of bitstreams: 1 Dissertação-MARCOS-EDER-CUPAIOLI-Matemática-Final Repositório.pdf: 3030917 bytes, checksum: 5fee5216541ccf70c5a9acb075b9976f (MD5) / Rejected by Felipe Augusto Arakaki (arakaki@reitoria.unesp.br), reason: Solicitamos que realize uma nova submissão seguindo as orientações abaixo: No campo “Versão a ser disponibilizada online imediatamente” foi informado que seria disponibilizado o texto completo porém no campo “Data para a disponibilização do texto completo” foi informado que o texto completo deverá ser disponibilizado apenas 6 meses após a defesa. Caso opte pela disponibilização do texto completo apenas 6 meses após a defesa selecione no campo “Versão a ser disponibilizada online imediatamente” a opção “Texto parcial”. Esta opção é utilizada caso você tenha planos de publicar seu trabalho em periódicos científicos ou em formato de livro, por exemplo e fará com que apenas as páginas pré-textuais, introdução, considerações e referências sejam disponibilizadas. Se optar por disponibilizar o texto completo de seu trabalho imediatamente selecione no campo “Data para a disponibilização do texto completo” a opção “Não se aplica (texto completo)”. Isso fará com que seu trabalho seja disponibilizado na íntegra no Repositório Institucional UNESP. Por favor, corrija esta informação realizando uma nova submissão. Agradecemos a compreensão. on 2016-09-14T21:55:41Z (GMT) / Submitted by MARCOS EDER CUPAIOLI (marcoscupaioli@hotmail.com) on 2016-09-15T01:47:57Z No. of bitstreams: 1 Dissertação-MARCOS-EDER-CUPAIOLI-Matemática-Final Repositório.pdf: 3030917 bytes, checksum: 5fee5216541ccf70c5a9acb075b9976f (MD5) / Approved for entry into archive by Juliano Benedito Ferreira (julianoferreira@reitoria.unesp.br) on 2016-09-15T18:14:38Z (GMT) No. of bitstreams: 1 cupaioli_me_me_sjrp.pdf: 3030917 bytes, checksum: 5fee5216541ccf70c5a9acb075b9976f (MD5) / Made available in DSpace on 2016-09-15T18:14:38Z (GMT). No. of bitstreams: 1 cupaioli_me_me_sjrp.pdf: 3030917 bytes, checksum: 5fee5216541ccf70c5a9acb075b9976f (MD5) Previous issue date: 2016-08-19 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / Este trabalho aborda um conjunto de atividades experimentais com a finalidade de demonstrar um dos mais belos e importantes teoremas da Matemática: o Teorema de Pitágoras. São conhecidas mais de 400 demonstrações, aqui optamos por utilizar uma demonstração devido a Rudolf Wolf, por possibilitar uma abordagem geométrica lúdica através da dissecção de figuras planas. Inicialmente apresentamos o conceito geral de semelhança e áreas das figuras planas que utilizam propriedades e áreas de polígonos equidecomponíveis. Posteriormente, realizamos um breve resgate histórico sobre diversas demonstrações do Teorema e da vida de Pitágoras. Destacamos, também, uma maneira de achar algumas ternas pitagóricas, utilizando a sequência de Fibonacci. Por fim, foram propostas e desenvolvidas atividades experimentais em sala de aula com a utilização de moldes em EVA, explorando o Teorema de Pitágoras e algumas de suas aplicações. / This work contains a set of experimental activities in order to prove one of the most beautiful and important theorems in Mathematics: the Pythagorean Theorem. There are known more than 400 proofs, here we chose to use a proof due to Rudolf Wolf, by allowing a playful geometric approach by dissection of plane figures. Initially we present the general concept of similarity and areas of plane figures using properties and areas of equidecomposable polygons. Later, we do a brief historical review of some proofs of Theorem and Pythagoras's life. We also highlight a way to find some Pythagorean triples using the Fibonacci sequence. Finally, it was proposed and developed experimental activities in the classroom with the use of molds EVA, exploring the Pythagorean theorem and some of its applications.

The aim of this thesis is to introduce a series of knowledge from advanced planimetry, which can be proved using the knowledge of high school geometry. Selected theorems deal with characteristic of squares with a common vertex (Finsler-Hadwiger theorem, Theorem of Four Squares, Bottema's theorem), significant points of plane entities (Gergonne point theorem, Švrček point theorem, Simson's Theorem, Miquel's theorem), Feuerbach's circle and its relation to the Euler's line. In this thesis, there is also mentioned Reim's theorem, Napoleon's theorem, and Thebault's theorem. This thesis contains a lot of illustrations created in the Geogebra Mathematical Software, which are available online in interactive form.

Creating three dimensional hair is still one of the hardest elements when creating characters. Problems occur because of the constant changes in the software every few years. A major goal is to create as realistic hair as possible in Autodesk Maya and to supply this detailed information on to other 3D artist. Techniques are researched and reviewed on how different hair systems are created, as well as how dynamic effects react on the moving hair.

Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2016-06-02T12:00:44Z No. of bitstreams: 2 Dissertação - Fernanda Lima Silva Ferreira - 2015.pdf: 1505864 bytes, checksum: e9e6548a522455e10dbd70b19ba5e696 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2016-06-02T12:04:10Z (GMT) No. of bitstreams: 2 Dissertação - Fernanda Lima Silva Ferreira - 2015.pdf: 1505864 bytes, checksum: e9e6548a522455e10dbd70b19ba5e696 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Made available in DSpace on 2016-06-02T12:04:10Z (GMT). No. of bitstreams: 2 Dissertação - Fernanda Lima Silva Ferreira - 2015.pdf: 1505864 bytes, checksum: e9e6548a522455e10dbd70b19ba5e696 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Previous issue date: 2015-05-14 / This work presents a study of Geometry based on a Triangle. Some historic aspects are approached about the appearance of Geometry and the discussion about the Fifth Postulate of Euclides. We will demonstrate known results and important ones like Pitagora's Theorem and the addition of internal angles of a triangle. We will also demonstrate some results considered as true, even if its demonstrations are not well known, like all "triangles are a convex polygon". Lastly, some interesting results of Triangle Geometry are demonstrated that are no broadly disclosed between students and teachers, like Euler's straight, the circumference of the nine points, Ceva's and Menelau's theorems and Stward's relation. It is waited that this work serves as source of research for students and teachers, and that it also motivates them to be constant researching the study of Geometry, branch is Mathematics that presents the smallest index of learning into internal and external evaluation of the students. / Este trabalho apresenta um estudo de Geometria baseada no Triângulo. São abordados alguns aspectos históricos sobre o surgimento da Geometria e a discussão sobre o Quinto Postulado de Euclides. Demonstramos resultados conhecidos e importantes como o Teorema de Pitágoras e a soma dos ângulos internos de um triângulo. Demonstramos ainda alguns resultados considerados como verdades, mesmo que suas demonstrações sejam pouco conhecidas, como “todo triângulo é um polígono convexo”. Por fim, são demonstrados resultados interessantes da Geometria do Triângulo que não são amplamente divulgados entre estudantes e professores, como a reta de Euler, a circunferência dos nove pontos, os Teoremas de Ceva e de Menelaus e a relação de Stwart. Espera-se que este trabalho sirva de fonte de pesquisa para estudantes e professores, e que motive os mesmos a estarem em constante pesquisa e estudo da Geometria, ramo da Matemática que apresenta os menores índices de aprendizagem nas avaliações internas e externas dos estudantes.

The Surface Deformation Prediction System (SDPS) program has been developed as an engineering tool for the prediction of subsidence deformation indices through the implementation of an influence function. SDPS provides reliable predictions of mining induced surface displacements, strains, and tilt for varying surface topography. One of the key aspects in obtaining reliable ground deformation prediction is the determination of the edge effect offset. The value assigned to the edge effect corresponds to a virtual offsetting of boundary lines delineating the extracted panel to allow for roof cantilevering over the mined out area. The objective of this thesis is to describe the methods implemented in updating the edge effect offset algorithm within SDPS. Using known geometric equations, the newly developed algorithm provides a more robust calculation of the offset boundary line of the extracted panel for simplistic and complex mining geometries. Assuming that an extracted panel is represented by a closed polyline, the new edge offset algorithm calculates a polyline offset into the extracted panel by the user defined edge effect offset distance. Surface deformations are then calculated using this adjusted panel geometry. The MATLAB® program was utilized for development and testing of the new edge effect offset feature.

In this thesis a logistics program for keeping track of delivery cars was developed. The program was developed for Jetpak, a logistics company and customer of the IT consulting company Softronic where this thesis work was preformed. Jetpak has divided Sweden into areas called ''trafikledningszoner'' (TLZs) which are used to direct the most suitable car for a new delivery. The aim was to improve Jetpaks current system for keeping track of their cars by increasing the speed at which the cars' TLZs are tracked as well as by visualising the TLZs on a map and make them editable. Two programs were developed to perform this task. The look up program uses the crossing method to calculate in what TLZ each car is in using its GPS coordinates. The editing program displays and enables editing of TLZs on a Google map. This work has resulted in the possibility of a greater understanding of the exact layout of the TLZs as well as a possibility to edit them to better suit Jetpaks needs. This is an improvement over the current system because more understanding and more control is given to Jetpak. However, these programs can still be improved to ease the editing process by adding more usable functionality.