Results 41 to 50 of about 44,021 (221)
La construcción del Castillo de San Severino de Matanzas sufrió un estanco constructivo entre 1694 y 1716. En la documentación publicada se señalan la falta de caudal y mano de obra como causas principales de la demora.
Johanset Orihuela León +2 more
doaj
Improvement of the agricultural productivity of lettuce and radish by using efficient microorganisms
The aim of this work was to evaluate the effect of the application of efficient microorganisms (EM) on the productive performance of lettuce and radish. The experiment was carried out in an organoponic culture in the municipality of Matanzas, Cuba, from ...
Ramón Liriano Gonzáles +5 more
doaj +1 more source
ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley +1 more source
Introducción: La evaluación del desempeño pedagógico del tutor es vital para elevar la calidad del proceso educativo. Objetivo: Definir la evaluación del desempeño pedagógico del tutor en la especialidad de Medicina General Integral. Material y Métodos:
Ana Iris Prieto Peña +2 more
doaj +2 more sources
A Fixed Effects Analysis of the Adoption of New Technologies in the Cuban Sugar Industry, 1899-1929 [PDF]
This paper focuses on the relationship between technical and institutional changes in Cuba a leader in the use of continuousprocess technologies being applied to cane sugar manufacture in the first three decades of the twentieth century. Using a fixed
Dye, Alan
core +1 more source
Study of mental workload in public administration managers
The present research is carried out in the Municipal Administration with the objective of studying the behavior of the mental workload in the work places. The procedure used consists of three stages: preparation, experiments and results.
Yilena Cuello-Cuello +4 more
doaj +1 more source
Fundamento: las caídas constituyen un importante problema de salud, frecuente en las edades extremas de la vida, y que tienen consecuencias sobre la calidad de vida de los adultos mayores.Objetivo: caracterizar a los adultos mayores que acudieron a la ...
Reynier Soria-Pérez +4 more
doaj
Our results reveal that emerging ecological communities may tolerate and benefit from restoration similar to better studied temperate systems. However, we show that community composition in these habitats may shift and develop along different trajectories in response to restoration interventions, with implications for managers targeting specific post ...
Britney Hay +8 more
wiley +1 more source
A Working-class Heroine Is Also Something To Be: The Untold Story of Cuban Railway Workers and the Struggle against Batista [PDF]
When researching the biographical details of working class women, we are not only faced with that "enormous condescension of history" which EP Thompson criticized when writing about the history of working class movements, we also find that working class ...
Cushion, Stephen
core
The first isolation of Photobacterium damselae subsp. damselae in a razorbill highlights a new cross‐species transmission of this new emerging zoonotic bacterium. Given the role of migratory birds in pathogen spread and the impact of climate change on marine ecosystems, further research and a preventive approach are essential to mitigate risks to ...
Adriano Minichino +12 more
wiley +1 more source

