• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 11
  • 10
  • 3
  • 2
  • 2
  • 1
  • Tagged with
  • 117
  • 54
  • 34
  • 34
  • 30
  • 29
  • 28
  • 25
  • 25
  • 24
  • 24
  • 23
  • 21
  • 21
  • 21
  • 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.
71

An investigation of synoptic history and style by means of a comprehensive assessment of syntax chains

Stubbs, John Derek 11 1900 (has links)
The goal of the thesis is to trace the sequence of materials of different origin in the synoptic Gospels through stylistic features. The question is whether an author's style is typical in the way it employs syntax. Using syntax, the thesis tests whether a sample can be correctly associated with one author, rather than incorrectly associated with another author. 'Syntax,' in this thesis, quite specifically intends 'an assessment of a very broad range of syntax.' The thesis reviews the literary debate over the 'synoptic problem,' finding that Luke knew and depended the triple tradition known to Mark. Luke did not know or use the unique parts of Mark. This set of materials, then, can be used to test whether syntax indicates a similar relationship. Regarding the literature on style in authorship attribution, the thesis develops principles for measuring style through syntax, and compares the distribution of the occurrence-the 'weighted sum of the logs of the ratio'--of syntax in each of three blocks of text. Such a distribution associates a reference block of text with the correct distribution from the distributions in two alternative texts offered. That is, a reference block drawn from the editorial layer in Mark proves to be closer to the remaining editorial layer in Mark (which is correct), than it proves to be to the editorial layer in Luke (which would be incorrect). This is at least a first step towards using this method with sources that appear in New Testament documents, even when they are small or fragmentary. The thesis then applies such an analysis to one of the clearest sources in the synoptic Gospels, namely, the 'triple tradition' as presented by Luke. The analysis is congruent with the results of literary criticism. This supports the idea that syntax can discern or define a source, and so it can help us understand more about the evolution of the New Testament. Nevertheless, the thesis finds that although Luke knew the 'triple tradition' that Mark used, yet Luke appears not to have fully relied on the version of the triple tradition that we know in, and as edited by Mark. / New Testament Studies / D.Th. (New Testament)
72

Identification of excited states and evidence for octupole feformation in '2'2'6U

Greenlees, Paul Thomas January 1999 (has links)
No description available.
73

Spectral Characteristics Of Wind Waves In The Eastern Black Sea

Yilmaz, Nihal 01 July 2007 (has links) (PDF)
Wind waves are highly complex, random phenomena. One way to describe the irregular nature of the sea surface is the use of wave energy spectrum. Spectral information for wind waves in the Black Sea is extremely limited. Knowledge on spectral characteristics of wind waves would contribute to scientific, engineering and operational coastal and marine activities in the Black Sea. The aim of the present thesis is to investigate characteristics of wind wave spectra for the Eastern Black Sea. This would allow detailed understanding of the nature of the waves occurring in this enclosed basin. Long-term wave measurements obtained by directional buoys deployed offshore at Sinop, Hopa and Gelendzhik were utilized as the three sets of wave data. Records were analyzed to identify them as uni-modal or multi-modal spectra, and occurrences of spectral peaks were computed. Single peaked spectra were studied as belonging to fully arisen or developing sea states. Model parameters of JONSWAP and PM spectra were estimated for the observed spectra by using a least square error method. The records of developing seas were further analyzed to select the ones belonging to stable wind conditions. Fetch dependencies of non-dimensional spectral variables, mean parameters of JONSWAP model spectrum and the envelop of dimensionless spectra were investigated for this data sub-set.
74

Analytical Solutions Of Shallow-water Wave Equations

Aydin, Baran 01 June 2011 (has links) (PDF)
Analytical solutions for the linear and nonlinear shallow-water wave equations are developed for evolution and runup of tsunamis &ndash / long waves&ndash / over one- and two-dimensional bathymetries. In one-dimensional case, the nonlinear equations are solved for a plane beach using the hodograph transformation with eigenfunction expansion or integral transform methods under different initial conditions, i.e., earthquake-generated waves, wind set-down relaxation, and landslide-generated waves. In two-dimensional case, the linear shallow-water wave equation is solved for a flat ocean bottom for initial waves having finite-crest length. Analytical verification of source focusing is presented. The role of focusing in unexpectedly high tsunami runup observations for the 17 July 1998 Papua New Guinea and 17 July 2006 Java Island, Indonesia tsunamis are investigated. Analytical models developed here can serve as benchmark solutions for numerical studies.
75

Islands of Innovation and Internationally Networked Labor Markets. Magnetic Centers for Star Scientists?

Trippl, Michaela January 2009 (has links) (PDF)
Top researchers and outstanding scientists are an essential source of science-based innovation and regional development. The location pattern and international movements of the scientific elite, are, thus, of fundamental importance. However, despite a growing interest, there is only little empirical evidence about these core issues. Drawing on the results of a world-wide survey of 720 ―star scientists‖ (identified by the number of citations they generated in journals in the ISI databases in the period 1981-2002) this paper seeks to explore the role of islands of innovation in providing employment opportunities for stars. It is shown that US and European islands of innovation and their regional labor markets are at the forefront when it comes to produce (i.e. to educate) and to employ star scientists and to exchange them with other places. Furthermore, the paper provides evidence for the formation of a network among innovative regional labor markets based on international movements of the best and brightest scientific minds. (author´s abstract) / Series: SRE - Discussion Papers
76

An investigation of synoptic history and style by means of a comprehensive assessment of syntax chains

Stubbs, John Derek 11 1900 (has links)
The goal of the thesis is to trace the sequence of materials of different origin in the synoptic Gospels through stylistic features. The question is whether an author's style is typical in the way it employs syntax. Using syntax, the thesis tests whether a sample can be correctly associated with one author, rather than incorrectly associated with another author. 'Syntax,' in this thesis, quite specifically intends 'an assessment of a very broad range of syntax.' The thesis reviews the literary debate over the 'synoptic problem,' finding that Luke knew and depended the triple tradition known to Mark. Luke did not know or use the unique parts of Mark. This set of materials, then, can be used to test whether syntax indicates a similar relationship. Regarding the literature on style in authorship attribution, the thesis develops principles for measuring style through syntax, and compares the distribution of the occurrence-the 'weighted sum of the logs of the ratio'--of syntax in each of three blocks of text. Such a distribution associates a reference block of text with the correct distribution from the distributions in two alternative texts offered. That is, a reference block drawn from the editorial layer in Mark proves to be closer to the remaining editorial layer in Mark (which is correct), than it proves to be to the editorial layer in Luke (which would be incorrect). This is at least a first step towards using this method with sources that appear in New Testament documents, even when they are small or fragmentary. The thesis then applies such an analysis to one of the clearest sources in the synoptic Gospels, namely, the 'triple tradition' as presented by Luke. The analysis is congruent with the results of literary criticism. This supports the idea that syntax can discern or define a source, and so it can help us understand more about the evolution of the New Testament. Nevertheless, the thesis finds that although Luke knew the 'triple tradition' that Mark used, yet Luke appears not to have fully relied on the version of the triple tradition that we know in, and as edited by Mark. / New Testament Studies / D.Th. (New Testament)
77

Caracterizacao radioquimica do sup(226)Ra, sup(40)K e dos isotopos de uranio e torio no fosfogesso

PAES, VANESSA P. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:45:31Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:08:38Z (GMT). No. of bitstreams: 1 07176.pdf: 4406803 bytes, checksum: fbfc4de3a51d8f9a62563c8233d28b8d (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
78

Avaliação da concentração de atividade de Ra-226, Ra-228 e Pb-210 em sedimentos provenientes da Antártica na região da Baía do Almirantado / Evaluation of the activity concentration of 226Ra, 228Ra and 210Pb in sediments from Antarctica in the admiralty bay region

MORA, TAMIRES de A. 08 April 2016 (has links)
Submitted by Claudinei Pracidelli (cpracide@ipen.br) on 2016-04-08T12:24:41Z No. of bitstreams: 0 / Made available in DSpace on 2016-04-08T12:24:41Z (GMT). No. of bitstreams: 0 / Dissertação (Mestrado em Tecnologia Nuclear) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
79

Caracterizacao radioquimica do sup(226)Ra, sup(40)K e dos isotopos de uranio e torio no fosfogesso

PAES, VANESSA P. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:45:31Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:08:38Z (GMT). No. of bitstreams: 1 07176.pdf: 4406803 bytes, checksum: fbfc4de3a51d8f9a62563c8233d28b8d (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
80

Avaliação da concentração de atividade de Ra-226, Ra-228 e Pb-210 em sedimentos provenientes da Antártica na região da Baía do Almirantado / Evaluation of the activity concentration of 226Ra, 228Ra and 210Pb in sediments from Antarctica in the admiralty bay region

MORA, TAMIRES de A. 08 April 2016 (has links)
Submitted by Claudinei Pracidelli (cpracide@ipen.br) on 2016-04-08T12:24:41Z No. of bitstreams: 0 / Made available in DSpace on 2016-04-08T12:24:41Z (GMT). No. of bitstreams: 0 / Os radionuclídeos naturais das séries radioativas do 238U, 235U e 232Th são frequentemente utilizados como traçadores em estudos ambientais para a compreensão da dinâmica que ocorre no ambiente marinho e terrestre, como por exemplo, em pesquisas de processos oceânicos e gerenciamento da região costeira. No ambiente marinho, estes radionuclídeos podem ser empregados para estimar fluxos biogeoquímicos de partículas e de nutrientes que ocorrem tanto na coluna dágua, quanto nos sedimentos. Várias pesquisas aplicam a distribuição e o respectivo desequilíbrio dos radionuclídeos naturais no meio ambiente, inclusive em modelos geocronológicos para se obter informações históricas em testemunhos sedimentares. Nesse estudo, realizou-se a caracterização radioquímica das distribuições de 226Ra, 228Ra e 210Pb de uma coluna sedimentar denominada 1B (248 cm de comprimento), coletada na Baía do Almirantado, Antártica. A metodologia utilizada incluiu a lixiviação ácida de amostras de sedimentos, seguida de separação radioquímica sequencial de 226Ra e de 228Ra pela co-precipitação com Ba(Ra)SO4 e de 210Pb pela co-precipitação com PbCrO4. Todas as medidas foram realizadas pela contagem alfa e beta total dos precipitados obtidos, em um detector proporcional de fluxo gasoso de baixa radiação de fundo. As concentrações de atividade de 226Ra e 210Pb foram empregadas para se estimar a atividade de 210Pbnão-suportado presentes no perfil sedimentar 1B. Considerando-se as concentrações de atividade de 210Pbnão-suportado obtidas e a aplicação do modelo CIC(Constant Initial Concentration), foi possível determinar a taxa de sedimentação de 0,59±0,05 cm/ ano. / Dissertação (Mestrado em Tecnologia Nuclear) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

Page generated in 0.0559 seconds