Results 1 to 10 of about 29,070 (194)

Manifiesto, iniciativa de Francisco Goitia en Xochimilco

open access: yesAcademia XXII, 2023
Manifiesto, iniciativa de Francisco Goitia en ...
Elisa Drago Quaglia
doaj   +2 more sources

Metagenomics Analysis of the Microbial Consortium in Samples from Lake Xochimilco, a World Cultural Heritage Site [PDF]

open access: yesMicroorganisms
Since ancient times, the community of Xochimilco in the south of Mexico City has provided vegetables for the entire city. Today, Lake Xochimilco is listed as a UNESCO World Heritage Site because it is the last remaining bastion of Aztec culture and ...
Alvaro de Obeso Fernández del Valle   +1 more
doaj   +2 more sources

Xochimilco.

open access: yesLa Universidad, 2018
Xochimilco.
Alfredo Huertas
doaj   +1 more source

Timescale lessons of Durinskia baltica (Kryptoperidiniaceae, Dinophyta) from freshwater through a molecular phylogeny

open access: yesBotan‪ical Sciences, 2023
Background: The evolutionary pattern of dinophytes is complex and requires comprehensive taxonomic studies addressing the species' development and morphology, ecology, evolution, and genetics. Questions: How recent was the transition of D. baltica from
Beatriz Lira   +2 more
doaj   +1 more source

Complejación de metales por sustancias húmicas acuáticas como proceso natural, tomando como caso de estudio el Lago de Xochimilco, Ciudad de México, México

open access: yesGeofísica Internacional, 2022
En este trabajo se presenta la importancia de la materia orgánica, específicamente Substancias Húmicas Acuáticas (SHA) dentro de la especiación y distribución de metales y nutrientes dentro de un sistema acuático, en este caso el Lago de Xochimilco ...
María de Jesús González-Guadarrama   +2 more
doaj   +1 more source

López Levi, L., Ramos Guzmán, E. y Rosas Castro, O. (Coord.: 2021). El Salvaje y la Unidad Modelo. Leer la novela desde las ciencias sociales.

open access: yesInvestigaciones Geográficas, 2022
México: Universidad Autónoma Metropolitana. Unidad Xochimilco. División de Ciencias Sociales y Humanidades. 295 pp., ISBN 978-607-28-2287-0.
Adrián Gutiérrez Álvarez del Castillo
doaj   +1 more source

The Genomic Signature of Crop-Wild Introgression in Maize [PDF]

open access: yes, 2013
The evolutionary significance of hybridization and subsequent introgression has long been appreciated, but evaluation of the genome-wide effects of these phenomena has only recently become possible.
A Badr   +100 more
core   +4 more sources

Análisis social y ambiental de los programas de rescate en Xochimilco

open access: yesExpresión Económica, 2019
Xochimilco is Cultural Heritage of Humanity and because of that has been implemented different measures to stop the degradation of the area.
Aleida Azamar Alonso   +2 more
doaj   +1 more source

Transformative spaces in the making: key lessons from nine cases in the Global South [PDF]

open access: yes, 2019
Creating a just and sustainable planet will require not only small changes, but also systemic transformations in how humans relate to the planet and to each other, i.e., social–ecological transformations.
Charli-Joseph, Lakshmi   +16 more
core   +7 more sources

Dynamiques et enjeux de l’agriculture en milieu lacustre : Comparaison du lac Inlé (Birmanie) et des chinampas de Mexico (Mexique) [PDF]

open access: yes, 2008
Malgré des contextes différents, les agriculteurs des chinampas au Mexique et du lac Inlé en Birmanie ont développé des techniques similaires de production en milieu lacustre, qui sont encore fonctionnelles aujourd’hui. Ces systèmes à haut rendement sont
Clauzel, Céline
core   +5 more sources

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