Results 41 to 50 of about 331,605 (227)

Tomographic entropic inequalities in the probability representation of quantum mechanics

open access: yes, 2012
A review of the tomographic-probability representation of classical and quantum states is presented. The tomographic entropies and entropic uncertainty relations are discussed in connection with ambiguities in the interpretation of the state tomograms ...
Man'ko, Margarita A.   +1 more
core   +1 more source

National Relics: Secular Sacrality, Museums, and Heritage‐Making in Nineteenth‐Century Chile

open access: yesMuseum Anthropology, Volume 49, Issue 2, Fall 2026.
ABSTRACT This article examines how objects and bodily remains are transformed and ritualized into national relics through collecting and exhibiting practices in museums. Focusing on nineteenth‐century Chile, it draws on archival sources, material culture theory, and the anthropology of religion to argue that objects associated with Chile's nation‐state
Hugo Rueda Ramírez
wiley   +1 more source

Poder y finanzas en Castilla en el tránsito a la modernidad (un apunte historiográfico)

open access: yesHispania, 2006
El período transcurrido entre 1500 y 1525 se encuentra jalonado por algunos acontecimientos de primer orden en la historia de España, en especial, la crisis sucesoria acaecida tras el fallecimiento de Isabel I y las Comunidades de Castilla.
David Alonso García
doaj   +1 more source

Implementación de planificación estratégica basada en la metodología balanced scorecard y gestión por indicadores para el área de comercialización de la hacienda don oswaldo [PDF]

open access: yes, 2010
La empresa en estudio es la Hacienda cacaotera “Don Oswaldo” perteneciente al Grupo Quirola, dedicada a la siembra, cosecha y procesamiento del cacao en productos derivados a clientes mayoristas y minoristas.
Ruiz Paguay, Angélica Paola   +1 more
core   +1 more source

Taxonomic insights into Indian Rotala (Lythraceae) species with verticillate phyllotaxy

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
In an effort to resolve taxonomic complexities among Indian Rotala species with verticillate phyllotaxy, this study provides an identification key, revised nomenclature, updated morphological descriptions including SEM studies of seed coat surfaces, detailed photoplates, and notes on phenology, ecology, and distribution.
Arikrishnan Parthiban   +2 more
wiley   +1 more source

Sobre los determinantes de la colusión en las compras públicas: el caso de Chile

open access: yesDerecho PUCP, 2011
Este artículo intenta explicar los determinantes de la colusión y sus consecuencias económicas para las compras públicas. Empleando una amplia variedad de modelos econométricos para la colusión, el documento concluye que la colusión es generada ...
Juan Francisco Martínez   +2 more
doaj  

Phytochemical, cytotoxic, and genotoxic evaluation of protein extract of Amaranthus hypochondriacus seeds

open access: yesCyTA - Journal of Food, 2021
Amaranth has been of interest for its nutritional quality and its multiple benefits; however, there is little research on its toxicological effect. This work studied antinutritional compounds, the cytotoxic and genotoxic effect in the Amaranthus protein ...
Carmen Valadez-Vega   +8 more
doaj   +1 more source

The War of the Pacific and Chilean public revenues: Reallocation of the tax burden and institutional change

open access: yesThe Economic History Review, Volume 79, Issue 2, Page 575-599, May 2026.
Abstract A substantial body of literature has considered warfare a fundamental driver of fiscal capacity. We argue that the nature of the tax base available to governments can either foster or constrain the ability and incentives of central elites to impose their legitimacy once the war is over.
Oriol Sabaté, José Peres‐Cajías
wiley   +1 more source

Laboratory Protocols for Candidatus Liberibacter asiaticus Transmission Biology and Management Research

open access: yesCurrent Protocols, Volume 6, Issue 4, April 2026.
Abstract Candidatus Liberibacter asiaticus (CLas), the causal agent of Huanglongbing, is transmitted by the Asian citrus psyllid (Diaphorina citri) in a persistent, propagative manner. Reproducible transmission studies require not only controlled inoculation assays but also standardized propagation of citrus host plants, maintenance of D.
Diogo M. Galdeano   +5 more
wiley   +1 more source

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