Results 91 to 100 of about 173,431 (205)

The Cinderella tree, Quillaja saponaria – A soap story

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 439-451, March 2026.
Our current understanding of plants has been shaped by the entwining of different cultures. The Chilean soapbark tree, traditionally valued as a source of natural soap, was shown by serendipitous research in France in the 1900s to produce compounds that can boost the immune response to vaccines.
Anne Osbourn
wiley   +1 more source

Historia transnacional e historia transimperial

open access: yesAntrópica. Revista de Ciencias Sociales y Humanidades
El objetivo de este artículo es comparar dos enfoques historiográficos que apuntan hacia la escritura de una historia global: la historia transnacional y la historia transimperial, con el propósito de invitar al lector a adentrar.se en ambas. Se parte del supuesto de que cada una atiende intereses específicos.
openaire   +1 more source

Winston Churchill and South Africa: An Enduring, yet Debatable Connection, 1899–1955

open access: yesHistory, Volume 111, Issue 395, Page 168-182, March 2026.
Abstract The article traces Churchill's engagement with South Africa, from his time as a newspaper correspondent during the Anglo‐Boer War to his services in both Liberal and Conservative cabinets as well as, ultimately, his premiership. The discussion highlights three phases in this relationship.
LUVUYO WOTSHELA
wiley   +1 more source

Historia conceptual e historia intelectual

open access: yesArs Brevis, 2006
Después de constatar la importancia del giro lingüístico en el campo de la historiografía, se señalan las dos corrientes más importantes en el ámbito de la historia conceptual: la escuela de Cambridge y la Begriffsgeschichte de Reinhart Koselleck. El artículo se centra en el análisis de esta segunda tendencia de la historia conceptual, vinculada a la ...
openaire   +1 more source

Churchill and Spain: More Sancho than Quixote?

open access: yesHistory, Volume 111, Issue 395, Page 217-236, March 2026.
Abstract This article offers a detailed analysis of Winston Churchill's relationship with Spain over the course of his long and eventful political and personal life. The article focuses on three key episodes: Churchill's ambivalent stance during the Spanish Civil War; his leadership and policy towards Spain during the crucial years of the Second World ...
EMILIO SÁENZ‐FRANCÉS
wiley   +1 more source

Leopoldo Zea on the Role of Hegel's Master–Slave Dialectic in the Philosophy of Latin American History

open access: yesEuropean Journal of Philosophy, Volume 34, Issue 1, Page 152-162, March 2026.
Abstract In one of the most influential works in 20th‐century Latin America, Leopoldo Zea draws on Hegel's Master–Slave Dialectic to construct a philosophy of Latin American History from colonialism to the present. Yet his motives for organizing his work around these brief but suggestive passages from Hegel's Phenomenology of Spirit have not been well ...
Pavel Reichl
wiley   +1 more source

El Tribunal Constitucional español: diez años de funcionamiento

open access: yesRevista Vasca de Administración Pública, 1991
Francisco Tomás y Valiente
doaj   +1 more source

Governance Arrangements That Fit Social‐Ecological Context Are Associated With Fishery Sustainability

open access: yesFish and Fisheries, Volume 27, Issue 2, Page 381-399, March 2026.
ABSTRACT In many parts of the world, natural resources are primarily managed by governance arrangements at the local level. Those arrangements range from collective, such as cooperatives and associations, to individualistic, such as patrons and owner‐operators.
Mateja Nenadović   +25 more
wiley   +1 more source

La idea de Europa: entre la diversidad y la unidad

open access: yesRevista Vasca de Administración Pública, 1988
A. Truyol Serra
doaj   +1 more source

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