Results 71 to 80 of about 547,968 (192)

Urraca Téllez: Social ancestry and political-religious projection of a prioress of Santo Domingo el Real de Toledo (ca. 1352 - †1431-32) [PDF]

open access: yes, 2013
Resum disponible en castellà i anglèsLas siguientes páginas tienen como objetivo reconstruir la biografía de Urraca Téllez, monja y priora de Santo Domingo el Real de Toledo, haciendo un especial hincapié en los contextos políticos, sociales ...
Cañas Gálvez, Francisco de Paula
core  

La influencia de la comedia sentimental en la poética del drama histórico y de la tragedia neoclásica a principios del siglo XIX en España [PDF]

open access: yes, 2000
En nuestro trabajo analizamos la influencia de la filosofía sensualista y del género de la comedia sentimental en la concepción del nuevo drama histórico del romanticismo por un lado, y en el cambio de concepción del género clásico de la tragedia, por ...
Coca Ramírez, Fátima
core   +2 more sources

SUPERMAN genes: uncovering a new function in the development of complex inflorescences

open access: yesPhysiologia Plantarum, Volume 176, Issue 5, September/October 2024.
Abstract The Arabidopsis SUPERMAN (SUP) gene and its orthologs in eudicots are crucial in regulating the number of reproductive floral organs. In Medicago truncatula, in addition to this function, a novel role in controlling meristem activity during compound inflorescence development was assigned to the SUP‐ortholog (MtSUP).
Edelín Roque   +4 more
wiley   +1 more source

Pursuing Opacity: Geographies of Visibility in the Western Mediterranean

open access: yesAntipode, Volume 56, Issue 4, Page 1378-1398, July 2024.
Abstract The Moroccan and Spanish governments pursue the visibility of people and things. They observe and survey in order to codify, catalogue, classify, and calculate. Rather than trace the contours of such projects, this paper seeks to provoke a more sustained engagement with modes of errantry that confound their logics of command and control ...
José Ciro Martínez
wiley   +1 more source

Inorganic Nitrogen Form Determines Nutrient Allocation and Metabolic Responses in Maritime Pine Seedlings

open access: yesPlants, 2020
Nitrate and ammonium are the main forms of inorganic nitrogen available to plants. The present study aimed to investigate the metabolic changes caused by ammonium and nitrate nutrition in maritime pine (Pinus pinaster Ait.).
Francisco Ortigosa   +6 more
doaj   +1 more source

Jerarquía dinámica de esquemas para la generación de comportamiento autónomo

open access: yes, 2003
La robótica móvil es una rama importante de la robótica, y persigue la construcción de robots con objetivos, capaces de desenvolverse por sí mismos en entornos desconocidos y parcialmente cambiantes sin necesidad de supervisión.
Cañas Plaza, José María
core   +1 more source

Temperature seasonality drives taxonomic and functional homogenization of tropical butterflies

open access: yesDiversity and Distributions, Volume 30, Issue 7, July 2024.
Abstract Aim To better understand the potential impact of climate change on butterfly assemblages across a tropical island, we model the potential for taxonomic and functional homogenization and determine climate‐ and trait‐mediated shifts in projected species distributions. Location Puerto Rico.
Catherine M. Hulshof   +4 more
wiley   +1 more source

Academic Framework for Teaching Robot Programming at University

open access: yesRevista Iberoamericana de Automática e Informática Industrial RIAI, 2018
This paper presents a framework for teaching robotics at engineering university degrees in a practical way. It is open source, multiplatform (Linux, Windows, MacOS) and emphasizes the programming of the robot intelligence.
José María Cañas Plaza   +4 more
doaj   +1 more source

Dynamic gridmaps: comparing building techniques [PDF]

open access: yes, 2006
Mobile robots need to represent obstacles in their surroundings, even moving ones, to make right movement decisions. For higher autonomy the robot should automatically build such representation from its sensory input.
Cañas Planas, José María   +1 more
core  

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