Results 31 to 40 of about 315,973 (228)

Inheritance of disc flower color in Helianthus petiolaris [PDF]

open access: yes, 2009
Disc flowers of Helianthus petiolaris (Asteraceae) are usually purple reddue to anthocyanin pigments in corolla lobes, style and stigma. However, yellow-flowered plants are occasionally found.
Delucchi, C.   +2 more
core   +1 more source

From Colonial Natures to Entangled Ecologies: Making Due and Relational Geographies of Indigenous Resurgence in the Chaco

open access: yesAntipode, Volume 58, Issue 1, January 2026.
Abstract This paper offers an alternative reading of decolonial geographies by examining how people make due in the context of colonial natures. Drawing on collaborative ethnographic research, we illustrate how everyday acts of reclaiming ancestral lands serve as practices of resistance that foment Enxet and Sanapaná resurgence in Paraguay's Chaco.
Joel E. Correia, Clemente Dermott
wiley   +1 more source

Women of Cordoba (XVth century): marriage and work [PDF]

open access: yes, 2015
El presente trabajo muestra los resultados y las conclusiones más relevantes alcanzados durante la investigación que llevó a su autora a presentar un Trabajo Fin de Grado, en el que sentara las bases del estudio de la mujer bajomedieval cordobesa en ...
Herencia Lavirgen, María Inmaculada
core  

Una herencia sin testamento [PDF]

open access: yes, 2013
En el presente trabajo Françoise Collin reflexiona sobre el concepto "transmisión" y su papel a la hora de construir una relación simbólica entre distintas generaciones de mujeres.
Collin, Françoise
core   +2 more sources

Thyroid Abscess Caused by Quinolone‐Resistant Salmonella spp.: A Case Report

open access: yesCase Reports in Infectious Diseases, Volume 2026, Issue 1, 2026.
Background Thyroid abscesses are extremely rare due to the physiological properties of the thyroid gland; however, pre‐existing thyroid disease and immunosuppression may predispose individuals to bacterial infections, including Salmonella spp., which may present solely as a rapidly enlarging inflammatory swelling without gastrointestinal symptoms. Case
Gloria Andrea Toscano-Pacheco   +4 more
wiley   +1 more source

Crisis hereditaria en el reino de Navarra en el siglo XV: aspectos legales y políticos.

open access: yesCuadernos de Historia de España, 2012
El pequeño reino de Navarra -enclavado en uno de los accesos más importantes de los Pirineos y acosado por los reinos limítrofes- vivió a mediados del siglo XV una crisis de vital importancia para su futura existencia soberana.
Nelly Ongay
doaj   +1 more source

A Model of Later Nineteenth Century European Economic Development [PDF]

open access: yes, 1995
Editada en la Fundación Empresa PúblicaEn este trabajo se desarrolla y estima un modelo para explicar los motivos por los cuales algunos países europeos prosperaron más rápidamente que otros en el período 1860- 1910.
Foreman-Peck, James
core   +3 more sources

Language as “Resource”? Why Science Education's Raciolinguistic Histories Matter Today

open access: yesJournal of Research in Science Teaching, Volume 62, Issue 10, Page 2169-2189, December 2025.
ABSTRACT Our study explores how US science education has evaluated multilingual students' languages as deficits and/or assets by comparing them against normative ideals. As a raciolinguistic genealogy, the study situates current premises of language in science education (e.g., as problem versus resource) within epistemological practices shaping the ...
Kathryn L. Kirchgasler, Diego Román
wiley   +1 more source

La experiencia esclavista en los entramados económicos y sociales urbanos. El caso de la familia Soto

open access: yesRevista Científica de la Facultad de Derecho y Ciencias Sociales y Políticas
El artículo se referirá a las singularidades de la experiencia esclavista urbana en los entramados económicos y sociales a finales del siglo XVIII y principios del siglo XIX.
Edgardo Darío López Villagra
doaj   +1 more source

Geoarchaeological Perspectives on Stelae Production Throughout the Bronze Age: Provenance, Material Properties and Rock Selection at Zebros (Idanha‐a‐Nova, Portugal)

open access: yesGeoarchaeology, Volume 40, Issue 6, November/December 2025.
ABSTRACT At Monte dos Zebros (Idanha‐a‐Nova, Central Portugal), the discovery of three stelae—two Iberian Late Bronze Age stelae and one fragment of an Early/Middle Bronze Age anthropomorphic stela—represents a rare case of rock art monuments from different chronologies coexisting in the same place within a broader archaeological landscape, which ...
Rafael Ferreiro Mählmann   +4 more
wiley   +1 more source

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