Results 41 to 50 of about 274,264 (164)

Popularizing Autogestión: Punk, Zapatismo, and Anarchist Ethics in Mexico City

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT Autogestión (self‐management), has been a popular articulation of radical politics since its emergence in the 1960s. This article examines how Mexico City's anarcho‐punk scene transformed autogestión in the 1990s from an anarcho‐syndicalist principle into a unique ethical practice detached from industrial material production.
Livia K. Stone
wiley   +1 more source

Model design for a reduced variant of a Trivium Type Stream Cipher

open access: yesJournal of Computer Science and Technology, 2014
We analyze the family of stream ciphers N-viums: Trivium and Bivium. We present the Trivium algorithm and its variants. In particular, we study the NLFSRs used in these generators, their feedback functions and their combination.
Antonio Castro Lechtaler   +5 more
doaj  

El reformismo militar de Carlos III: mito y realidad

open access: yesCuadernos de Historia Moderna, 2016
En esta aportación se procede a realizar un análisis crítico de las reformas militares que impulsó Carlos III a lo largo de su reinado. Para ello, por un lado, se plantea una visión de las mismas situándolas en el contexto de toda la centuria y, por otro,
Francisco Andújar Castillo
doaj   +1 more source

Debe llegarse a tiempo a los municipios, por aire, tierra o en camioncitos : el cambio institucional del ejército nacional de Colombia durante el gobierno Uribe Vélez (2002-2010) [PDF]

open access: yes, 2012
Este documento estudia aspectos generales del fortalecimiento del Ejército Nacional de Colombia en el período 2002-2011. Para esto, se plantearán, en primera instancia, los parámetros en virtud de los cuales se evalúa la noción de fortalecimiento.
Yaruro Barrios, Andrés Salame
core  

Quasi-chemical approximation for polyatomic mixtures

open access: yes, 2016
The statistical thermodynamics of binary mixtures of polyatomic species was developed on a generalization in the spirit of the lattice-gas model and the quasi-chemical approximation (QCA).
Dávila, M. V.   +3 more
core   +1 more source

Hydrological Connectivity Enhances Fish Biodiversity in Amazonian Mining Ponds: Insights From eDNA and Traditional Sampling

open access: yesMolecular Ecology, Volume 34, Issue 11, June 2025.
ABSTRACT Artisanal and small‐scale gold mining (ASGM) expansion in the Madre de Dios region of the Peruvian Amazon has transformed primary forests into a novel wetland complex of thousands of abandoned mining ponds. Despite their ecological relevance, post‐mining recovery of these systems remains understudied, particularly regarding fish biodiversity ...
Camila Timana‐Mendoza   +7 more
wiley   +1 more source

Shadowlands (1993): Grief as a process of life, sickness and death

open access: yesRevista de Medicina y Cine / Journal of Medicine and Movies, 2017
Grief, which is a normal reaction to the loss of a loved one, is a stressing life event of first order. The death of one’s spouse is perhaps the most stressing situation that a person has to go through in their life.
Carmen de la FUENTE HONTAÑÓN   +2 more
doaj  

La modernización de las Fuerzas Armadas

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2014
El artículo realiza un breve repaso por la historia de las Fuerzas Armadas españolas destacando la importancia de la institución militar y su papel en la Historia contemporánea española.
Eduardo Serra
doaj   +1 more source

"Hallandome viuda sin recursos, sin apoyo y en la mas deplorable situacion": El montepio militar y la creacion del Estado en el Peru (1800-1880) [PDF]

open access: yes, 2016
The military pension was paid to all family members of those who had served inthe army. El montepío militar fue el pago de una gracia a los deudos de quienes habían servido en el ejército. Creado en el periodo borbónico continuó siendo regulado por la
Sobrevilla Perea, Natalia
core  

Respuesta a estrés oxidativo generado por alta luz y dióxido de carbono (CO2) en el modelo productor de biodiesel Nannochloropsis salina (Ochrophyta, Eustigmatales) [PDF]

open access: yes, 2015
Indexación: Web of Science; Scielo.Due to overconsumption of fossil fuels, microalgae have arrived as an alternative source of biofuel. Looking forward to generate a sustainable process, it is proposed to couple the cultures to CO2 emission sources ...
Contreras-Porcia, Loretto   +3 more
core   +1 more source

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