Results 31 to 40 of about 1,323 (176)

El uso de tesauros para el análisis temático de la producción científica : apuntes metodológicos desde una experiencia práctica

BiD: Textos Universitaris de Biblioteconomia i Documentació, 2012
Se describen los aspectos metodológicos de una experiencia aplicada de análisis temático de un corpus de revistas científicas de comunicación. Como descriptores se usaron los del tesauro de la UNESCO y los de los ámbitos teóricos y los sectores definidos
Fernández Quijada, David
doaj   +1 more source

Linking Geodetically Resolved Uplift to Long‐Term Orogenic Exhumation in the Southern Alps, New Zealand

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 11, November 2025.
Abstract A limitation in our understanding of the geodynamics of orogenies is the difficulty in resolving the spatial variations in long‐term processes such as exhumation of the crust. Although geodesy can record ground motions to millimeter‐scale precision at high spatial and temporal resolutions, these observations only cover a small fraction of the ...
Jack D. McGrath, John R. Elliott, Andrew R. Watson, Tim J. Wright, Sandra Piazolo, Ian J. Hamling   +5 more
wiley   +1 more source

Sistemas de classificação facetados e tesauros: instrumentos para organização do conhecimento

Ciência da Informação, 2004
O artigo tem o objetivo de aprofundar questões teóricas e conceituais que fundamentam a concepção de sistema de classificação facetada e o tesauro. Apresenta aspectos teóricos referentes aos meios utilizados para organização e recuperação da informação ...
Ana Maria Delazari Tristão, Gleisy Regina Bóries Fachin, Orestes Estevam Alarcon   +2 more
doaj  

Secular Evolution of the Seismic Structure of Continental Crust, Archean to Present

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.
Abstract We summarize the seismic and density structure of continental crust as a function of crustal age and evaluate the secular changes in these physical properties. We subdivide the continental crust into six age provinces, from Archean to Mesozoic‐Cenozoic, and calculate the surface area, mean crustal thickness, volume, mass, and seismic velocity ...
Walter D. Mooney, Pablo Barrera‐Lopez, María Gabriela Suárez   +2 more
wiley   +1 more source

The Ancient Greek Sophists in Emanuele Tesauro’s Il cannocchiale aristotelico (1670): Thrasymachus and Gorgias

Humanities
Emanuele Tesauro’s Il cannocchiale aristotelico (The Spyglass of Aristotle) is widely considered a masterpiece of the Baroque, mainly because of his theory of metaphor as a cognitive tool. But this work is much more than that. Tesauro presents his volume
Teodoro Katinis
doaj   +1 more source

A multidisciplinary study on the location of Roman sites in the southern sub‐plateau of the Iberian Peninsula

Archaeometry, Volume 67, Issue 5, Page 1373-1390, October 2025.
Abstract Architectural and engineering elements of the Roman civilization constitute an important cultural heritage. Nevertheless, not all ancient Roman cities and the roads connecting them have been found, mainly because classical geographical sources show a significant lack of precision.
Jesús M. Romera, Irantzu Álvarez, Jesus‐Maria Hernandez‐Vazquez   +2 more
wiley   +1 more source

Plume–Lithosphere Interaction and the Role of the Mid‐Lithospheric Discontinuity in Craton Delamination

Geophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract We present results from thermo‐mechanical numerical modeling of interactions between thermal, thermo‐compositional, and purely compositional (hydrous) mantle plumes, and a rheologically layered lithosphere containing a mid‐lithospheric discontinuity (MLD). Our simulations show that mantle plume impact can effectively destabilize and delaminate
Alessio Lavecchia, István Kovács, Alexander Koptev, Sierd Cloetingh   +3 more
wiley   +1 more source

Metodologia de elaboração de tesauro conceitual: a categorização como princípio norteador

Perspectivas em Ciência da Informação
Historicamente, o tesauro documentário surgiu como uma relação estruturada de termos constituídos, quase exclusivamente, de uma única palavra. Posteriormente evoluiu para algumas palavras compostas sem, no entanto, estabelecer bases para isso.
Maria Luiza Almeida Campos, Hagar Espanha Gomes   +1 more
doaj   +1 more source

Referencias pedagógicas de la educación expandida

Ciencias Sociales y Educación, 2018
Este artículo analiza algunas referencias pedagógicas asociadas al término educación expandida, tales como: educación alternativa, pedagogías críticas y pedagogías emergentes, con el propósito de precisar dichos términos y explorar su relación con el ...
Alejandro Uribe Zapata
doaj   +1 more source

Cancer and Accelerated Aging Research at the National Institutes of Health, 2013–2023: A Grant Portfolio Analysis

Journal of the American Geriatrics Society, Volume 73, Issue 7, Page 2029-2036, July 2025.
ABSTRACT Background The purpose of this study was to describe the characteristics of the NIH‐funded grant portfolio focused on cancer and accelerated aging. Methods Research project grants focused on cancer survivors and aging trajectories that were newly funded during fiscal years 2013 through 2023 were identified by first using a text mining ...
Lisa Gallicchio, Rachelle Brick, Gina Tesauro, Lindsey Page, Paige Green, Jennifer L. Guida   +5 more
wiley   +1 more source