Results 51 to 60 of about 3,204,285 (188)

An Exact Method to Determine the Conductivity of Aqueous Solutions in Acid‐Base Titrations

open access: yesJournal of Chemistry, Volume 2015, Issue 1, 2015., 2015
Several works in the literature show that it is possible to establish the analytic equations to estimate the volume V of a strong base or a strong acid (Vb and Va, resp.) being added to a solution of a substance or a mix of substances during an acid‐base titration, as well as the equations to estimate the first derivative of the titration plot dpH/dV ...
Norma Rodríguez-Laguna   +5 more
wiley   +1 more source

Estimating species distribution from camera trap by‐catch data, using jaguarundi (Herpailurus yagouaroundi) as an example

open access: yesDiversity and Distributions, Volume 30, Issue 10, October 2024.
Abstract Aim Planning conservation action requires accurate estimates of abundance and distribution of the target species. For many mammals, particularly those inhabiting tropical forests, there are insufficient data to assess their conservation status.
Bart J. Harmsen   +57 more
wiley   +1 more source

Physicochemical and Antioxidant Properties of Chitosan Films Incorporated with Cinnamon Oil

open access: yesInternational Journal of Polymer Science, Volume 2015, Issue 1, 2015., 2015
Chitosan films (CF) with cinnamon bark oil (CO) incorporated at 0% (control), 0.25%, 0.5%, and 1.0% v/v were prepared by an emulsion method. The films were characterized based on their physical properties (solubility, water vapor permeability, optical property, and microstructure) and antioxidant properties (DPPH, ABTS, and its protective effects on ...
Marco A. López-Mata   +9 more
wiley   +1 more source

Reseña del libro De colonia a república: economía, política e Iglesia en Costa Rica (siglos XVIII-XIX), de Alejandra Boza, Manuel B. Chacón, Patricia Clare, Esteban Corella, David Díaz, Verónica Jerez, Elizet Payne y Carmela Velázquez

open access: yesRevista de História, 2019
Producto del trabajo colaborativo de un equipo de reconocidos especialistas, el tema central del nuevo libro De colonia a república: economía, política e Iglesia en Costa Rica (siglos XVIII-XIX) aborda y explica el tránsito desde el régimen colonial ...
S. Webre
semanticscholar   +1 more source

Desnacionalización, Regímenes Visuales y Resistencia: Gitanos Americanos en Ciudad de México

open access: yesCultural Anthropology, Volume 39, Issue 2, Page 171-193, May 2024.
RESUMEN La idea de que el carácter de los roma es exterior al flujo de la dinámica de los procesos históricos es un organicismo alienante en México y América Latina, pues los regímenes visuales han reproducido estereotipos culturales y raciales excluyentes sobre ellos.
DAVID LAGUNAS
wiley   +1 more source

Residential Architecture in Late Antique Corduba. Topography, Urbanism and Functionality [PDF]

open access: yes, 2018
Entre las diferentes transformaciones que acaecieron en la Antigüedad Tardía, destaca la desigual evolución de la arquitectura doméstica urbana. A lo largo de este extenso período tuvo lugar el ennoblecimiento de las residencias de las clases más ...
Ruiz Bueno, Manuel D.
core   +2 more sources

Un nuevo complejo religioso de época imperial en Colonia Patricia. El recinto de culto de c. Tejón y Marín 14 (Córdoba)

open access: yes, 2017
The aim of this contribution is to make public an unpublished Roman religious complex discovered some years ago in Cordoba. Thanks to the review and the critical analysis of the available information, it has been possible to identify a public or semi ...
A. Gómez, M. Bueno
semanticscholar   +1 more source

The “Municipal” praefecti in Light of the Documentation Preserved in Roman Spain: Reflections and Main Testimonies on a Civic Promagistracy [PDF]

open access: yes, 2018
En una primera parte de este trabajo planteamos que desde fines de la República (44-42 a.C.) la prefectura, como promagistratura cívica, debió estar ya implantada en diferentes municipios itálicos y colonias, coexistiendo con el interregnum.
Melchor Gil, Enrique   +1 more
core   +2 more sources

Augustus and Hispania Ulterior [PDF]

open access: yes, 2017
El autor manifiesta su opinión de que el año 40 a.C., fecha del tratado de Brindisi, la provincia de la Hispania Ulterior se dividía en dos zonas bien diferenciadas: el valle del Betis, profundamente romanizada, y el Norte del Guadiana, que continuaba ...
González Fernández, Julián
core   +1 more source

La policromía del templo de la calle Morería en el forum novum de Colonia Patricia

open access: yes, 2015
Because of the importance of the color as a basic artistic tool during ancient times, it is appropriate to investigate about its application in Roman Architecture, focusing on Cordoba during the early Empire. The first objective is to show the results of
A. Gómez
semanticscholar   +1 more source

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