• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 2
  • 1
  • 1
  • Tagged with
  • 67
  • 54
  • 48
  • 46
  • 28
  • 22
  • 21
  • 20
  • 20
  • 20
  • 20
  • 18
  • 17
  • 12
  • 11
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Analise 'in vivo' do emprego laser de Er:YAG e do metodo convencional para a remocao do tecido cariado

RIBEIRO, RAFAEL C. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:47:24Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:10:38Z (GMT). No. of bitstreams: 1 08341.pdf: 2872842 bytes, checksum: f20063d416599129e1e3c28c68b2304c (MD5) / Dissertacao (Mestrado Profissionalizante em Lasers em Odontologia) / IPEN/D-MPLO / Instituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN-SP; Faculdade de Odontologia, Universidade de Sao Paulo
12

Síntese e caracterização de verniz eletroisolante para cura dual UV/termica

JANSEN, JOSE U. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:51:13Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:10:37Z (GMT). No. of bitstreams: 1 11257.pdf: 9782449 bytes, checksum: 9692d0a5b3355b0291e58320e6dc078d (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
13

Glazury s obsahem cihelného recyklátu / Enamels containing recycled brick waste

Tmejová, Jana January 2020 (has links)
The diploma thesis deals with the possibilities of using recycled brick as a component in the preparation of glazes. Recycled brick is a mixture of crushed bricks, it can also contain a brick tablecloth, its composition and color makes this material practically identical to a brick shard. Due to these properties, it can be assumed that recycled brick can be used to prepare technical glazes with a specific color. The aim of the diploma thesis is to verify the possibilities of using recycled brick for the preparation of technical glazes. For prepared glazes, then evaluate their properties and estimate for which type of product these alternative glazes could be used.
14

Antarctic landscapes in the souvenir and jewellery

Haydon, Kirsten, kirsten.haydon@rmit.edu.a January 2009 (has links)
Experience of Antarctica is unique and overwhelming and the phenomenon of the landscape and knowledge of its history continues to inspire artists and writers. Since Antarctica's discovery and exploration both before and during the Heroic Age; explorers, expeditioners, artists and writers have attempted to record and visualise Antarctica. In1982 international Antarctic programmes started to assist artists to travel to Antarctica with the intention of providing perceptive interpretations no longer attached to science or exploration. This practice-led research is the first project where a jeweller has explored and interpreted a personal experience of Antarctica to produce souvenir and jewellery objects. These objects reveal new interpretations of Antarctica that engage with the viewer through the recognisable personal jewellery and souvenir object. This research has produced new contemporary souvenir and jewellery objects by interpreting both personal photographs and re-examining the historic stories, photographs and representations of Antarctica. The bibliographic investigations of historical jewellery and souvenirs provided specific examples of historical personal mementos that are now displayed in museums. This research analyses the meaning of historical examples of souvenirs and jewellery and examines the way in which photography has been manipulated and used on hard media. Through this analysis and examination of historical examples the research focuses on studio-based experimentation with enamelling and contemporary technologies to establish the links enamelling has had with micromosaics and miniature painting. This practice-led research investigates new and innovative ways to interpret these historical techniques and draw on the notion of the souvenir. Thinking through the processes used in this research and retelling the personal experience of Antarctica, contemporary technologies are used to reimagine historical examples of tourist jewellery and personal souvenirs presenting a further understanding of Antarctica's significance both culturally and environmentally. The research not only provides an addition to the diverse range of interpretations of Antarctica it also explores the area of enamelling in contemporary jewellery and object making by contributing to the current revival of the tradition both locally and internationally. This research offers new experiences and knowledge through the investigation, experimentation, manufacture and installation of enamelled objects.
15

Os vitrais dos séculos XV e XVI do Mosteiro de Santa Maria da Vitória-estudo sobre o seu significado cultural e artístico, e sobre a sua conservação

Silva, Pedro Redol Lourenço da January 1999 (has links)
No description available.
16

Estudo in vitro do esmalte dental irradiado com laser de diodo de alta potencia em 960nm: analise morfologica da superficie dental pos irradiada e analise do comportamento termico na camara pulpar devido a aplicacao laser

QUINTO JUNIOR, JOSE 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:46:29Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:57:16Z (GMT). No. of bitstreams: 1 07684.pdf: 5736658 bytes, checksum: a21117ccac36a9fcfa5ab522d3958e82 (MD5) / Dissertacao (Mestrado Profissionalizante em Lasers em Odontologia) / IPEN/D-MPLO / Instituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN-SP; Faculdade de Odontologia, Universidade de Sao Paulo
17

Avaliacao morfologica das superficies do esmalte e do cemento dental apos a irradiacao do laser ER:YAG em diferentes angulacoes

TANNOUS, JOSE T. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:44:44Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:57:51Z (GMT). No. of bitstreams: 1 07297.pdf: 2897384 bytes, checksum: ade16901adf7663b2eb89bed60b5b413 (MD5) / Dissertacao (Mestrado Profissionalizante em Lasers em Odontologia) / IPEN/D-MPLO / Instituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN-SP; Faculdade de Odontologia, Universidade de Sao Paulo
18

Estudo in vitro da fusao de hidroxiapatita e esmalte em superficies de esmalte humano pelo laser de Nd: YAG

FERREIRA, MARCUS V.L. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:44:45Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:58:00Z (GMT). No. of bitstreams: 1 06997.pdf: 4582469 bytes, checksum: 7c5c05e2d6d13841e0e7d53eb604c3d2 (MD5) / Dissertacao (Mestrado Profissionalizante em Lasers em Odontologia) / IPEN/D-MPLO / Intituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN-SP; Faculdade de Odontologia, Universidade de Sao Paulo
19

Estudo in vitro do efeito do laser de diodo sobre a superficie de esmalte dental humano desmineralizado artificialmente

EBEL, PATRICIA 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:48:31Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:57:54Z (GMT). No. of bitstreams: 1 09065.pdf: 3680843 bytes, checksum: 3dfd4032fe539ffc1e714bcc6d9ef7be (MD5) / Dissertacao (Mestrado Profissionalizante em Lasers em Odontologia) / IPEN/D-MPLO / Intituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN-SP; Faculdade de Odontologia, Universidade de Sao Paulo
20

Incorporacao de residuos solidos galvanicos em matrizes vitreas

MARIALVA NETO, ANTONIO A. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:48:41Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:57:51Z (GMT). No. of bitstreams: 1 09243.pdf: 4447500 bytes, checksum: 56bd93824762b36bf0679726866107aa (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

Page generated in 0.0207 seconds