Results 11 to 20 of about 1,576,790 (304)

Ecological and Health Risk Assessment of Potential Toxic Elements from a Mining Area (Water and Sediments): The San Juan-Taxco River System, Guerrero, Mexico

open access: yesWater, 2022
The San Juan-Taxco River system is situated in the Taxco mining district, which is a well-known international producer of silver, jewelry and precious metal handicrafts. The population and biota in the area have been affected by inappropriate disposal of
Edith Rosalba Salcedo Sanchez   +4 more
semanticscholar   +1 more source

Chapter F of the International Code of Nomenclature for algae, fungi, and plants as approved by the 11th International Mycological Congress, San Juan, Puerto Rico, July 2018

open access: yesIMA Fungus, 2019
A revised version of Chapter F of the International Code of Nomenclature for algae, fungi, and plants is presented, incorporating amendments approved by the Fungal Nomenclature Session of the 11th International Mycological Congress held in San Juan ...
T. May   +6 more
semanticscholar   +1 more source

A categorial grammar of Spanish auxiliary chains

open access: yesIsogloss, 2022
Spanish auxiliary sequences as in Juan puede haber tenido que estar empezando a trabajar hasta tarde ‘Juan may have had to be starting to work until late’, traditionally termed auxiliary chains, have two properties that are not naturally captured in ...
Diego Gabriel Krivochen   +1 more
doaj   +1 more source

Metagenome sequencing and 98 microbial genomes from Juan de Fuca Ridge flank subsurface fluids

open access: yesScientific Data, 2017
The global deep subsurface biosphere is one of the largest reservoirs for microbial life on our planet. This study takes advantage of new sampling technologies and couples them with improvements to DNA sequencing and associated informatics tools to ...
S. Jungbluth, J. Amend, M. Rappé
semanticscholar   +1 more source

El desarrollo de las competencias transversales en la carrera de Bioingeniería de la UNSJ: ¿Alternativa ante la deserción universitaria?

open access: yesRevista Andina de Educación, 2021
A raíz de la emergencia sanitaria ocasionada por la pandemia COVID-19 y la continuidad del curso en modalidad virtual, se agudizaron algunas dificultades sobre las que se venía trabajando desde la Carrera de Bioingeniería de la Universidad Nacional de ...
Paula Seminara   +4 more
doaj   +1 more source

Les héros anonymes de la Révolution Mexicaine sur papier glacé: le juan et la soldadera comme symboles de "mexicanité"

open access: yesHistória, 2007
Au même titre que le muralisme des années vingt ou que la novela de la Revolución, les photographies de la guerre civile mexicaine de 1910 à 1920 ont contribué à la consolidation de l’idéologie post-révolutionnaire en offrant au lectorat des revues ...
Marion Gautreau
doaj   +1 more source

Marine Biodiversity in Juan Fernández and Desventuradas Islands, Chile: Global Endemism Hotspots

open access: yesPLoS ONE, 2016
The Juan Fernández and Desventuradas islands are among the few oceanic islands belonging to Chile. They possess a unique mix of tropical, subtropical, and temperate marine species, and although close to continental South America, elements of the biota ...
A. Friedlander   +8 more
semanticscholar   +1 more source

40Ar/39Ar Geochronological Constraints on the Age Progression Along the Juan Fernández Ridge, SE Pacific

open access: yesFrontiers in Earth Science, 2018
Juan Fernandez Ridge (JFR) is a ca. 800 km long volcanic chain composed by seamounts, guyots and oceanic islands in the SE Pacific. JFR is thought to be related to a deep mantle plume and usually scores high in the hotspots catalogs (e.g., Anderson, 2005;
L. Lara   +3 more
semanticscholar   +1 more source

Militares, cortesanos y poetas en el entorno de los infantes de Aragón (1439-1445): las Coplas de Juan de Dueñas al infante don Enrique

open access: yesScripta: Revista Internacional de Literatura i Cultura Medieval i Moderna, 2017
Resumen: A la luz de crónicas y documentos del siglo XV, las Coplas de Juan de Dueñas al infante don Enrique, poema de cancionero que constituye una fuente histórica de notable interés para el conocimiento del entorno militar, cortesano y literario de ...
Agustín Rubio Vela
doaj   +1 more source

Juan:

open access: yesClepsydra. Revista de Estudios de Género y Teoría Feminista, 2018
Fragmentos y ...
Jesús Sánchez de Vega, Donald Meltzer
openaire   +4 more sources

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