Results 71 to 80 of about 92,160 (190)

Preparing, restructuring, and augmenting a French treebank: lexicalised parsers or coherent treebanks? [PDF]

open access: yes, 2007
We present the Modified French Treebank (MFT), a completely revamped French Treebank, derived from the Paris 7 Treebank (P7T), which is cleaner, more coherent, has several transformed structures, and introduces new linguistic analyses.
Schluter, Natalie, van Genabith, Josef
core  

A crise do sistema soviético e o fim da Guerra Fria

open access: yesEsboços, 2017
Este artigo tem como propósito examinar a crise do sistema soviético e as estratégias desenvolvidas pelo governo Gorbachev para redirecionar a economia e a política soviética com o objetivo de resolver os principais problemas que afetavam a URSS durante ...
Sidnei Munhoz
doaj   +1 more source

Los estados surgidos de la antigua Unión Soviética y su articulación territorial en torno a Rusia

open access: yesEspacio, Tiempo y Forma. Serie VI, Geografía, 1995
La Unión de Repúblicas Socialistas Soviéticas (URSS) era, ante todo, un hecho político y se extendía por un inmenso territorio de 22 mili, de km^. Nacida de la revolución de 1917, la URSS heredó un imperio multinacional, con más de 100 pueblos, formado ...
José Sánchez Sánchez
doaj   +1 more source

A New Technique for Urban and Rural Settlement Boundary Extraction Based on Spectral–Topographic–Radar Polarization Features and Its Application in Xining, China

open access: yesRemote Sensing
Highly accurate data on urban and rural settlement (URS) are essential for urban planning and decision-making in response to climate and environmental changes.
Xiaopeng Li   +6 more
doaj   +1 more source

Una pieza más para el puzzle [PDF]

open access: yes, 1991
El autor reflexiona sobre la influencia de la economía y los cambios históricos en la concepción de la ciencia. A raíz de la caída de la URSS, Martín Pereda considera que la ciencia y la tecnología deben desarrollarse basándose en la cooperación entre ...
Martín Pereda, José Antonio
core   +1 more source

“Asilo” e “o Grande Urso”: a Guerra Fria nas Histórias em Quadrinhos do Capitão América (1989)

open access: yesFronteiras, 2018
A URSS, fruto dos desdobramentos da Revolução Russa de 1917, foi alvo, ao longo dos anos da Guerra Fria, de uma ampla gama de representações na cultura de massas norte-americana, como filmes, propagandas, reportagens em revistas, HQs etc.
Leonardo Brandão
doaj   +1 more source

Doctrina militar rusa: herencia soviética, realidades postsoviéticas, perspectiva europea [PDF]

open access: yes, 2002
El propósito de este artículo es analizar la evolución que ha experimentado la doctrina militar rusa desde la disolución de la URSS (diciembre de 1991), y relacionarla con el proceso de creación y desarrollo de una política exterior propia de la ...
Arana, Paloma, Palacios, José Miguel
core  

Fractional Brownian fields, duality, and martingales

open access: yes, 2006
In this paper the whole family of fractional Brownian motions is constructed as a single Gaussian field indexed by time and the Hurst index simultaneously. The field has a simple covariance structure and it is related to two generalizations of fractional
Dobrić, Vladimir, Ojeda, Francisco M.
core   +2 more sources

Quantum Mechanics on the cylinder

open access: yes, 2003
A new approach to deformation quantization on the cylinder considered as phase space is presented. The method is based on the standard Moyal formalism for R^2 adapted to (S^1 x R) by the Weil--Brezin--Zak transformation.
Ali S T   +47 more
core   +1 more source

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