Results 41 to 50 of about 52,716 (206)

Remarks on the Zeros of the Associated Legendre Functions with Integral Degree

open access: yes, 2007
We present some formulas for the computation of the zeros of the integral-degree associated Legendre functions with respect to the order.Comment: 7 pages, 2 ...
G. Szegö   +11 more
core   +2 more sources

CARE INFRASTRUCTURES IN CHILE DURING THE PANDEMIC: Communitarian Weavings, Spaces and the Production of Common Goods

open access: yesInternational Journal of Urban and Regional Research, Volume 49, Issue 4, Page 929-947, July 2025.
Abstract The article addresses the role that communities played in managing the social and health crisis generated by the Covid‐19 pandemic in two Chilean cities. Chile is an interesting case study owing to its intense and prolonged confinement measures, which focused heavily on individuals and households.
Francisco Letelier Troncoso   +3 more
wiley   +1 more source

Música y bicentenarios

open access: yesNuevo mundo mundos nuevos, 2011
En estos tiempos de cambio de siglo, de milenio, en que se conmemoran los bicentenarios de las independencias latinoamericanas, constatamos una multiplicidad de tentativas de patrimonializacion cultural que tienden a calcarse sobre el modelo de las fronteras geopoliticas actuales.
openaire   +3 more sources

De un pasado heroico e iluminado a un futuro imaginario y luminoso: el turismo y las celebraciones del Bicentenario en América Latina

open access: yesPASOS Revista de Turismo y Patrimonio Cultural, 2012
Este texto presenta una reflexión sobre la identidad, el patrimonio y el turismo, en el marco de las conmemoraciones del Bicentenario de la Independencia de América Latina en varios países, así como su empleo como estrategia política y económica.
Anna María Ferández Poncela
doaj   +1 more source

Pensar utópicamente hacia el Bicentenario: La presencia de Iberoamérica-Caribe y la democratización del espacio mundial [PDF]

open access: yes, 2011
Pensar utópicamente hacia el Bicentenario: La presencia de Iberoamérica-Caribe y la democratización del espacio ...
Devés-Valdés, Eduardo
core   +1 more source

“La Casa del Bicentenario” en La Matanza. Una mirada de la estructura y sus modificaciones [PDF]

open access: yes, 2012
A description of the fabric of a dwelling from Virrey del Pino, La Matanza, is presented. This house was about to be demolished in order to retrieve the terrain for the building of new dwellings. Since it was considered to be of bicentennial age, and for
Daniela Avido
core   +2 more sources

From Municipal Green Waste to Agriculture: Biostimulant Production by Solid‐State Fermentation and Its Role in Improving Germination and Seedling Growth of Lettuce (Lactuca sativa)

open access: yesJournal of Food Biochemistry, Volume 2025, Issue 1, 2025.
Circular economy aims to transform waste into resources by closing organic cycles and reducing dependence on nonrenewable inputs. In this study, the use of a solid organic amendment containing indole‐3‐acetic acid (IAA) produced by solid‐state fermentation (SSF) of municipal green waste composed of grass clippings and wood chips from parks and gardens ...
Roberto Carlos Solano Porras   +5 more
wiley   +1 more source

CARACTERIZACIÓN DE LOS ESTILOS DE PENSAMIENTO DE LOS ALUMNOS DE INGENIERÍA DE LOG͍STICA Y TRANSPORTE DE LA UNIVERSIDAD POLITÉCNICA BICENTENARIO

open access: yesRevista UNIMAR, 2014
El presente estudio describe, analiza y caracteriza los estilos de pensamiento de los alumnos del Programa Educativo de Ingenierí­a en Logí­stica y Transporte de la Universidad Politécnica del Bicentario.
José Felipe Ojeda Hidalgo   +1 more
doaj  

¿Las nuevas generaciones son siempre insurgentes?

open access: yesDiscursos del Sur, 2021
Se ensaya una comparación entre dos generaciones, ambas integradas por jóvenes, a veces muy jóvenes, en contextos muy diferentes: la primera de los años 1920-1921, de conmemoración del centenario de la república; y la segunda, llamada Generación del ...
Manuel Burga Díaz
doaj   +1 more source

Gasification of solid biomass or fast pyrolysis bio‐oil: Comparative energy and exergy analyses using AspenPlus®

open access: yesEngineering Reports, Volume 6, Issue 7, July 2024.
The study compares two routes for syngas production: direct gasification of solid biomass and indirect gasification using bio‐oil from biomass pyrolysis as an intermediate. Direct gasification has higher efficiencies than indirect gasification. The energy efficiency of direct and indirect gasification amounted to 62% and 53%, respectively. Abstract The
Ana Buelvas   +6 more
wiley   +1 more source

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