Results 51 to 60 of about 103,012 (223)

Fortalecimiento de la competencia lectora y escritora, a través del concepto de cambio químico [PDF]

open access: yes, 2018
179 páginas : ilustraciones, gráficos, fotografías.The document is made up of five parts in which Chapter I is located, called institutional diagnosis, which accounts for the results obtained after analyzing the institutional context identifying the ...
Garzón Gutiérrez, Nadia Catalina
core   +1 more source

A Validated Multidimensional Indicators Framework for Integrated Management of cv. Hass Avocado Production Systems Under Tropical Conditions

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Colombia has quickly become one of the world’s leading producers of cv. Hass avocado, yet this rapid expansion has driven establishment into agroclimatically marginal areas, generating productivity gaps and sustainability concerns that current management frameworks are insufficient to address. Regardless of the sector’s economic relevance, no validated,
Ana María Orjuela-Rodríguez   +4 more
wiley   +1 more source

Los tientos 68, 65 y 67 de Obras de música: Estudio analítico de tres obras maestras de Cabezón

open access: yesAnuario Musical, 2014
El presente estudio se centra en tres tientos que sin duda pueden contarse entre las obras maestras de Cabezón: los números 68, 65 y 67 de Obras de música.
Miguel A. Roig-Francolí
doaj   +1 more source

La universidad en modalidad virtual. Retos y posibilidades en el contexto colombiano

open access: yes, 2022
En este libro, por una parte, se analiza el efecto formativo que tienen algunas condiciones de interacción física entre estudiantes y profesores en los campus universitarios y, por otra, se identifica la especificidad de las formas del lenguaje que ...
Pérez Lasprilla, Miller Antonio
core  

Measuring the Gender Gap in Unpaid Care Work in Colombia: A Decomposition Analysis

open access: yesSocial Policy &Administration, Volume 59, Issue 6, Page 1055-1071, November 2025.
ABSTRACT Care work plays a vital role in developing, maintaining and enhancing human capabilities, yielding substantial benefits for both individuals and society. Among the various forms of care work, childcare stands out as one of its most significant determinants.
Sandra Balanta‐Cobo   +3 more
wiley   +1 more source

Modalidades bivalentes e modalidades polivalentes:

open access: yesFilosofia Unisinos
A conexão entre lógicas multivaloradas e lógicas modais é antiga. As investigações pioneiras de Łukasiewicz em 1920 acerca de futuros contingentes por meio de lógicas multivaloradas foram tentativas de caracterizar modalidades por meio de valores de verdade.
openaire   +4 more sources

ELEMENTOS PARA ESTABLECER POLÍTICAS DE INGRESO Y PERMANENCIA EN CARRERAS DE LAS CIENCIAS EXACTAS Y NATURALES [PDF]

open access: yes, 2004
Una de las problemáticas que actualmente enfrenta el sistema universitario argentino radica en las bajas tasas de retención en la etapa inicial de los estudios superiores.
Quiroga, Sandra L.   +2 more
core  

A Compendium of Bona Fide Reference Markers for Genuine Plant Extracellular Vesicles and Their Degree of Phylogenetic Conservation

open access: yesJournal of Extracellular Vesicles, Volume 14, Issue 9, September 2025.
ABSTRACT Although the field of plant EVs (PEVs) is experiencing exponential growth, rigorous characterisation complying with MISEV guidelines has not been yet implemented due to the lack of bona fide reference markers. In this work, we have paved the way for the standardisation of PEV markers, providing the most profound proteomic data so far from ...
Miriam M. Rodríguez de Lope   +9 more
wiley   +1 more source

El Esencialismo Individuativo de Wiggins y la Función de los Juicios de Modalidad De Re

open access: yesTópicos, 2016
Quine ha promovido una forma de escepticismo sobre los juicios de modalidad de re que cuestiona su función (práctica y teórica) y sugiere, en consecuencia, su eliminación.
José Edgar González Varela
doaj   +1 more source

Antibacterial Essential Oils as Adjuvants to Inhibit Antibiotic Resistance in Multidrug‐resistant Bacteria

open access: yesChemistry &Biodiversity, Volume 22, Issue 8, August 2025.
Combining bacterially inactivated antibiotics with antibacterial essential oils (EOs) is an alternative combinatorial therapy against antibiotic‐resistant bacteria, as EOs can also modulate resistance. Apart from the rehabilitation of the antibiotic, this combination is probably more difficult to overcome evolutionarily due to the antibacterial mixture
Rafael Torres‐Martínez   +5 more
wiley   +1 more source

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