Increased sedimentation in the marine environment has been described as a key factor in the degradation of coral reefs. One of the most important biological components of coral reefs is macroalgae. The objective of this study was to determine whether the effects of terrigenous sediments on macroalgae affect the current state of the coral reef ecosy...
Resumen Las teorías organizacionales apoyan el marco de estudio del comportamiento, estructura y evolución de las entidades, permitiendo reunir las evidencias y elementos necesarios para comprender el objeto de estudio de interés de una investigación. Es pertinente y necesario identificar las teorías, para comprender la práctica como marco de refer...
RESUMEN Este ensayo alude a la crisis sanitaria como motivo para hablar de la crisis moderna, de sus valores, sus estructuras, enfatizando la forma en que la sanitaria es expresión de otras crisis que la envuelven y que, con su mayor capacidad explicativa, ayudan a entenderla y enfrentarla. Estas son la crisis ambiental, social, de civilización occ...
Resumen Se evaluó la productividad de tubérculos frescos y de materia seca de 15 cultivares tradicionales de papa del grupo Phureja de Cajamarca, en ocho ambientes distintos. Las siembras se realizaron en el valle de Cajamarca. Se usó el diseño de bloques completos al azar, con 15 tratamientos y tres repeticiones. La siembra se realizó a 0.9 m entr...
Though a large number of techniques are available for the study of aquatic bacteria, the aim of this study was to establish a technique for analysing free-living and biofilm prokaryotic cells through laboratory assays. In particular, we wished to analyse the efficiency of ultrasound to detach and disrupt biofilm, to obtain an efficient stain treatm...
The social meanings associated with the notions of illness and pain have usually been recognized as out-of-body experiences, they are identified as intrusive or as something to be avoided, healed or cured. This perspective has grown due to “the culture of happiness” that has grown increasingly stronger and which has prevented the terrestrial nature...
There are no studies in the region of the coffee landscape at detailed scales that can offer criteria and empirical inputs for agrarian policy decision-making. This research strengthens the GTP method (Geosystem, Territory, and Landscape), going beyond the traditional “geosystem”, as it proves its ability to descend to the scales of “geofacies” and...
Soil degradation is a process resulting from the management adopted by the industrial agriculture, that configures an ecological and social crisis. In this context, agroecology as a movement, science, and practice, values diversification of food production respecting the edaphoclimatic conditions of the ecosystems. The agroecological practices dema...
In the present article, and from theanalysis of some of the main theoreticalelements that characterize them, thehypothesis of the possible convergencebetween the critical hermeneutics ofGianni Vattimo and the Object-OrientedOntology, substantially representedby Graham Harman, two currents ofconsiderable strength in contemporaryphilosophy, is put fo...
The author essayically discusses the futility of the figure of the Previous Consultation, as expressed in the Ecuadorian and Boli-vian Magna Cartas, as long as it does not produce a legal obligation on the State. It is argued that the previous consultation does nothing more than generate a “calli-graphic” reference, that is, not a real po-litical f...
