Results 21 to 30 of about 232 (179)
Revista Arista-Crítica, 2021 Con la presente reseña se propone evidenciar los alcances teóricos y prácticos a los cuales, desde varias disciplinas de las Ciencias Sociales y Humanas, han arribado los autores antologizados en Sopa de Wuhan, compilado por Pablo Amadeo (2020). Para ello, se revisan sus fundamentos conceptuales y se sigue la línea argumentativa que allí presentan.
openaire +5 more sources
Estudios Geologicos, 1990 Se describen los restos más completos de Hippidion sp. reportados hasta el momento para el Pleistoceno de Uruguay. Corresponden a una forma robusta con extremidades anteriores relativamente cortas respecto del cráneo grande.
M. Ubilla, M. T. Alberdi
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SoPa: A Social Media for a Participatory Society [PDF]
IEEE Access, 2020 La reciente situación política, económica y social ha dado lugar a cuestionamientos por parte de la ciudadanía sobre su propio espacio de participación política. Los movimientos sociales en forma de protestas son un ejemplo de esta creciente necesidad de participación de la sociedad. Una cosa que puede ampliar estas posibilidades es la tecnología.
Bárbara P. Caetano +2 more
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Optical Phased Arrays on Photonic Integrated Circuit Platforms: Challenges, Opportunities, and Future Applications [PDF]
NanophotonicsIntegrated optical phased arrays are emerging as scalable engines for solid‐state beam steering and programmable wavefront control. This Review maps the field from beam‐steering principles and core building blocks to material platforms, system‐level bottlenecks, and application frontiers, highlighting how heterogeneous integration, aperiodic ...
Li J +7 more
europepmc +2 more sources
Digital Rights Activism in Multilevel Governance
European Policy Analysis, Volume 12, Issue 4, Fall 2026.ABSTRACT Multilevel governance (MLG) without a clear hierarchical structure can create power imbalances among various actors, particularly in settings with overlapping jurisdictions and policy areas. This dynamic is especially pronounced in Internet governance, which faces a complex interplay of domestic laws, state interdependence, and heightened ...
Alison Harcourt
wiley +1 more source
Reaction Enumeration Based on NBO‐Informed Molecular Graphs
Journal of Computational Chemistry, Volume 47, Issue 19, 15 July 2026.NBO‐informed molecular graphs represent chemistry via valence orbitals rather than atomic connectivity, enabling consistent reaction analysis across environments. By identifying delocalized motifs and increasing complexity adaptively, the framework enables efficient exploration of inaccessible mechanisms and diverse catalytic and reaction networks for ...
Javier E. Alfonso‐Ramos, Thijs Stuyver
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Tales of Cyberspace and Artificial Intelligence: Diverging Stakeholderships?
Global Policy, Volume 17, Issue S2, Page S36-S44, July 2026.ABSTRACT This article traces the evolution of the Internet from the 1990s to the 2020s and compares it with the development of Artificial Intelligence (AI), particularly following the public launch of ChatGPT in late 2022. It identifies both parallels and divergencies between these two overlapping technological domains, focusing on the growing ...
Johan Eriksson, Giampiero Giacomello
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Signum: Estudos da Linguagem, 2009 Abordam-se questões concernentes à variação linguística, objetivando examinar como está se dando a alternância da forma do pronome pessoal de primeira pessoa do plural – nós – e a forma, originalmente, do substantivo coletivo – a gente –, com base em ...
Conceição de Maria de Araujo Ramos +2 more
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TESOL Quarterly, Volume 60, Issue 2, Page 846-866, June 2026.Abstract Contemporary research in TESOL spans a range of ethnographic approaches from ethnography of communication and language socialization to narrative inquiry, critical ethnography, autoethnography, and digital ethnography. The foci of ethnographic work have evolved from earlier work focusing on interactional approaches that examined how L2 ...
Peter Sayer
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A "IMPERIAL" MCDONALDIZAÇÃO: CRUZAMENTOS GLOCAIS NUM ANTIGO CAFÉ PORTUENSE
Revista de Educação Popular, 2014 O espaço que hoje alberga o McDonald's Imperial na cidade do Porto foi antes um suntuoso café na Avenida dos Aliados. Fundado em 1936, o Café Imperial foi construído no lugar do extinto Café Central.
Antônio Augusto Oliveira Gonçalves
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