Results 71 to 80 of about 2,003 (162)

Contarás nuestra lucha... Sentires y quehaceres de una lucha colectiva; Você vai dizer a nossa luta ... Sentimentos e tarefas de uma luta coletiva; You will tell our fight ... Feelings and chores of a collective struggle

Revista nuestrAmérica, 2019
Resumen: Este artículo narra las experiencias, sentires y quehaceres de docentes de la provincia de Chubut tras haber sufrido innumerables rechazos del gobierno para conciliar paritarias libres y sin techo, el aumento salarial y el mejoramiento en ...
Nora Etel Bartolo
doaj  

Bianchi I Spacetimes in f(Q)‐Gravity

Fortschritte der Physik, Volume 74, Issue 8, August 2026.
ABSTRACT The Kasner spacetimes are exact solutions that are self‐similar and of significant interest because they can describe the dynamic evolution of kinematic variables near the singularity of the Mixmaster universe. The chaotic behavior of the Mixmaster universe is related to the Kasner relations.
Andronikos Paliathanasis, Genly Leon
wiley   +1 more source

Identificación de los mecanismos subyacentes a la invasión de Castor canadensis (Rodentia) en el archipiélago de Tierra del Fuego, Chile Identifying the mechanisms underlying the invasion of Castor canadensis (Rodentia) into Tierra del Fuego archipelago, Chile

Revista Chilena de Historia Natural, 2007
Castor canadensis es considerado un ingeniero ecosistémico arquetípico, ya que altera el estado de factores bióticos y abióticos, mediante interacciones no tróficas, modificando sustancialmente los ecosistemas que habita.
PETRA K WALLEM, CLIVE G JONES, PABLO A MARQUET, FABIÁN M JAKSIC   +3 more
doaj  

ARTICULACIÓN PRODUCTIVA PARA LA INNOVACIÓN EN LAS PEQUEÑAS EMPRESAS ACUÍCOLAS DE LA REGIÓN OCCIDENTE DE MÉXICO.(PRODUCTIVE ARTICULATION FOR THE INNOVATION OF SMALL AQUACULTURE COMPANIES IN THE WESTERN REGION OF MEXICO) [PDF]

El Ágora USB, 2011
La realidad económica de nuestro país se ha orientado a encontrar nuevas formas de solucionar viejos problemas que atañen al sector primario, la acuicultura desarrollada desde las culturas primitivas de México ha crecido paulatinamente, mas como un ...
Juan José Huerta Mata
doaj  

Seeing innovative learning environments through new lenses: Analysing the nexus between pedagogies, learning and space

Review of Education, Volume 14, Issue 2, August 2026.
Abstract Despite increased recognition of the importance of spatial design for pedagogy and learning, there is still a need for understanding relations between space, pedagogy and learning, especially from an ecological perspective. Not only are multiple elements at stake, but current perspectives also overlook perspectives that fall outside the ...
Patricia Thibaut, Lucila Carvalho
wiley   +1 more source

Transmasculine Pregnancy and the Limits of Reproductive Citizenship: Cisnormativity and Governance in Healthcare Systems in Brazil

Sexuality, Gender &Policy, Volume 9, Issue 3, August 2026.
ABSTRACT This article examines transmasculine pregnancy as a critical lens through which to analyze the intersections of cisnormativity, reproductive governance, and reproductive citizenship within healthcare systems. While existing research has documented barriers faced by transgender populations, less attention has been paid to how institutional and ...
Letícia Carolina Boffi, Manoel Antônio dos Santos   +1 more
wiley   +1 more source

Culturas fan y cultura masiva: prácticas e identidades juveniles de otakus y gamers

La Trama de la Comunicación, 2015
[es] El objetivo de este trabajo es dar cuenta de cómo, en torno de productos mediáticos y prácticas socioculturales comunes, los fans del anime o series animadas japonesas –autodenominados otakus– y los fans de los videojuegos japoneses ...
Federico Álvarez Gandolfi
doaj  

Application of Ag‐Enriched Nanostructures Through Ga+ Irradiation of Silver Butyrate Films in Surface‐Enhanced Raman Spectroscopy (SERS)

Small Methods, Volume 10, Issue 15, 7 August 2026.
We report a direct‐writing method for patterning silver‐enriched nanostructures with dual functionality: High electrical conductivity, with a resistivity of 95 µΩ·cm, and strong SERS activity, achieving enhancement factors exceeding 107. This approach enables an easy and cost‐effective alternative for the production of microstructures with applications
Juan Ignacio Ocaña‐Parral, Lucía Herrer, Inés Tejedor, Alba Salvador‐Porroche, Sven Barth, Pilar Cea, Soraya Sangiao, José María De Teresa   +7 more
wiley   +1 more source

π‐Enlargement in Porphyrin Macrocycles at Interfaces

Angewandte Chemie, Volume 138, Issue 30, 20 July 2026.
On‐surface synthesis of a 20‐π free‐base expanded porphyrin, by depositing onto a hot Ag(111) substrate an 18‐π free‐base precursor equipped with ‐CF3 functional groups ABSTRACT Porphyrins are essential heteroatomic macrocycles, fundamental to both biological systems and advanced technology.
Ana Barragán, Elena Pérez‐Elvira, Alba García‐Frutos, Diego J. Vicent, Pingo Mutombo, Koen Lauwaet, José M. Gallego, Rodolfo Miranda, José I. Urgel, Aurelio Gallardo, Nazario Martín, David Écija   +11 more
wiley   +2 more sources

Regulatory compliance and support for altered management of the exotic pet trade

Conservation Biology, Volume 40, Issue 4, August 2026.
Abstract Globally, the exotic pet trade has contributed to species invasion, disease, and animal welfare risks. Although scientists have advocated for increased trade regulation, the success of management and regulatory efforts depends on compliance by participants in the exotic pet trade. We used a regulatory compliance framework to investigate exotic
Elizabeth N. Pratt, Julie L. Lockwood, Elizabeth G. King, Elizabeth F. Pienaar   +3 more
wiley   +1 more source