Results 41 to 50 of about 1,168,804 (264)

Semilattices global valuations in the topos approach to quantum mechanics [PDF]

open access: yes, 2017
In the framework of the topos approach to quantum mechanics a kind of global valuation is introduced and studied. It allows us to represent certain features related to the logical consequences of properties about quantum systems when its phase space is ...
de Ronde, Christian   +2 more
core   +1 more source

Solving the trophic puzzle: Host–parasite associations in Neotropical fig wasps associated with fig trees of section Americanae

open access: yesEcological Entomology, Volume 51, Issue 2, Page 284-294, April 2026.
We determined the trophic associations among fig wasp species associated with Ficus citrifolia by integrating gall morphology, the temporal sequence of wasp colonization, and oviposition behaviour. Dissection of galls produced by four gall‐inducing species at a late developmental phase enabled direct identification of occupants and inference of host ...
Leví Oliveira Barros   +2 more
wiley   +1 more source

Reseña [PDF]

open access: yes, 2014
Obra ressenyada: Reina María RODRÍGUEZ, Variedades de Galiano, Letras Cubanas, 2008.
Gastaldi, Viola
core   +1 more source

Abiotic drivers of co‐occurrence and diversity patterns of Calopterygidae species in Amazonian protected freshwaters

open access: yesEcological Entomology, Volume 51, Issue 2, Page 235-249, April 2026.
Species co‐occurrences rely on their ability to explore similar or distinct available resources, and possible niche overlap can prevent their presence and establishment in a given site Damselflies of the Calopterygidae family demonstrated negative co‐occurrences in streams inside and outside PAs, highlighting that their ecological similarity is ...
Joás Silva Brito   +13 more
wiley   +1 more source

Letras: ochenta años de historia y humanismo

open access: yesLetras, 2009
Octavio Paz ha precisado que las revistas “no sólo expresan las rupturas entre las generaciones sino que también son puentes entre ellas”. En esta medida consideramos que la revista Letras.
El Editor
doaj  

New Insights Into Lakota Syntax: The Encoding of Arguments and the Number of Verbal Affixes

open access: yesStudia Linguistica, Volume 80, Issue 1, April 2026.
ABSTRACT This paper examines the morphosyntax of transitive constructions in Lakota, with particular emphasis being placed on the encoding of arguments. The analysis of argument marking through verbal affixes in Lakota transitive constructions raises two main questions: the existence or non‐existence of the zero marker for the third person singular and
Avelino Corral Esteban
wiley   +1 more source

Sobre las letras y la dictadura (Reflexiones básicas)

open access: yesZama, 2018
Escribir para resistir durante un régimen dictatorial opresivo: ése puede ser el resumen de la actividad de la literatura durante el último ciclo “cívico-militar” que se dio en Uruguay (1973-1984).
Pablo Rocca
doaj   +1 more source

JOUVE, Vincent. Por que estudar literatura? Tradução de Marcos Bagno e Marcos Marcio-lino. São Paulo: Parábola editorial, 2012 [PDF]

open access: yes, 2014
Universidade Federal de São Paulo (UNIFESP) Escola de Filosofia, Letras e Ciências HumanasUNIFESP, Escola de Filosofia, Letras e Ciências ...
Jover-faleiros, Rita [UNIFESP]
core   +1 more source

A Characterisation of Extreme‐Heat Occurrence and Its Trends in Mexico Based on a High Resolution Dataset

open access: yesInternational Journal of Climatology, Volume 46, Issue 3, 15 March 2026.
As Mexico faces rising temperatures and increasing events of extreme heat, improvements in the analysis and characterisation of these phenomena are necessary, as they offer new insights into the spatial variability of such trends and their underlying causes.
David Maximiliano Zermeño‐Díaz
wiley   +1 more source

A New Padé Approach to Modeling Wormholes in Dekel‐Zhao Dark Matter Halos

open access: yesAnnalen der Physik, Volume 538, Issue 3, March 2026.
A matter‐first Padé strategy is introduced to build traversable wormholes from prescribed dark‐matter halos. Rational Padé fits approximately the Dekel–Zhao density and are analytically integrated to obtain a shape function that exactly reproduces the intended matter content, avoiding spurious poles of geometry‐first schemes.
Jonathan Alves Rebouças   +4 more
wiley   +1 more source

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