Results 91 to 100 of about 4,784,041 (291)
¿El centro del tlachco, el centro del mundo?
Anales de Antropología, 2015 El centro de las canchas de juego de pelota nunca ha sido el objeto de un estudio específico; sin embargo, las crónicas confirman su valor simbólico, mientras que las pictografías de los códices y los llamados marcadores ofrecen pruebas innegables de su importancia.
openaire +4 more sources
Chronic Trypanosoma cruzi infection potentiates adipose tissue macrophage polarization toward an anti-inflammatory M2 phenotype and contributes to diabetes progression in a diet-induced obesity model [PDF]
, 2016 Chronic obesity and Chagas disease (caused by the protozoan Trypanosoma cruzi) represent serious public health concerns. The interrelation between parasite infection, adipose tissue, immune system and metabolism in an obesogenic context, has not been ...
Andrada, Marta Cecilia +8 more
core +4 more sources
Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD
Advanced Materials, EarlyView.Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo +6 more
wiley +1 more source
A retomada do Centro da cidade
Coleção Estudos Cariocas, 2003 A macrofunção Habitar o Centro foi criada para coordenar esforços dos órgãos municipais e demais instituições ligadas ao tema da promoção do uso habitacional no Centro do Rio.
Macrofunção Habitar o Centro Prefeitura da Cidade do Rio de Janeiro
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Study of the formation of Cu-24at.% Al by reactive milling [PDF]
, 2015 In this work, powders of Cu and Al were milled with a proportion equal to 24 atomic % Al, using low and medium energy mills. The initial, intermediate and final stages of the resulting powder are analyzed using scanning electron microscopy, X-ray ...
Esquivel, Marcelo Ricardo Oscar +4 more
core +1 more source
Advanced Materials, EarlyView.A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal +7 more
wiley +1 more source
Evaluation of Mesocyclops annulatus (Copepoda: Cyclopoidea) as a control agent of Aedes aegypti (Diptera: Culicidae) in Argentina. [PDF]
, 2004 We evaluated the potential of Mesocyclops annulatus as a control agent of Aedes aegypti in La Plata city (Argentina). Mosquito larval survivorship due to predation by these copepods was estimated at weekly intervals during the oviposition period of A ...
Liljesthrom, Gerardo Gustavo +3 more
core +3 more sources
Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes
Advanced Materials, EarlyView.Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro +13 more
wiley +1 more source
La desintegración de la UCD: estado de la cuestión
El Futuro del Pasado, 2011 La historia de la UCD es intensa. Se trata de un partido construido desde el poder para llevar a cabo la Transición. Un partido que cumple perfectamente su función y que conectaba con los electores.
J. Daniel Molina Jiménez
doaj
A periferia do Centro: produção artística da população invisibilizada do Centro do Rio de Janeiro
Poiésis, 2018 Constituída na dinâmica das interações com e entre pessoas e em diferentes tempos, as cidades não podem ser pensadas como uma entidade apartada de seus moradores.
Clarisse Monteiro
doaj +1 more source