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Now showing items 81-90 of 124
Soil carbon dynamic associated to land-use changes in semi-arid forests of Argentina
(2014)
Land-use change represents one of the main drivers of global climatic change, affecting the amount and quality of organic matter (OM) in soils worldwide. A reduction in the amount of biomass due to forest management is ...
Travelling to the south: Phylogeographic spatial diffusion model in Monttea aphylla (Plantaginaceae), an endemic plant of the Monte Desert
(2017-05)
Effects of Pleistocene climatic oscillations on plant phylogeographic patterns are relatively well studied in forest, savanna and grassland biomes, but such impacts remain less explored on desert regions of the world, ...
Demographic transition in Argentina
(2014)
Demographic transition, epidemiological transition, changes in population. And these changes in the living conditions of the
population of Argentina in the last hundred years allow us to estimate that a girl born this ...
Antioxidant activity of monoterpenes and synergist antioxidant effect with BHT
(2014)
Synthetic antioxidants are used in many foods. Their health safety is questioned.
Monoterpenesobtained from essential oils have shown antioxidant activity. The objective of this
study was to evaluate the preserving effect ...
New generalization for the intermittency theory for type I, II and III
(2014)
The concept of intermittency has been introduced by
Pomeau and Maneville in the context of the Lorenz system and are usually classified in three classes called I, II,
and III. Intermittency is a specific route to the ...
AZG2 transporter plays a key role in auxin/cytokinin lateral root development regulation
(2015)
AZG (AZa-Guanin resistant) is a gene family first described in fungi as purine transporters. Two members of this family, Azg1 and Azg2, are encoded in the Arabidopsis genome. Although they are able to transport purines ...
What is the real isotopic signature of dust emitted from Tierra del Fuego?
(2015)
Sugden et al. (2009) suggested an on/off switch mechanism that could explain the 20 times increase of dust deposition in Antarctica during the Last Glacial Maximum (LGM), as compared to present day. This suggested switch ...
Mosquito larval habitat ecology in the cold arid Patagonia region of Argentina
(2015)
Knowledge of mosquito ecology in the southern Argentine Patagonia region
remains restricted mainly to geographic distributions and some habitat descriptions. There
has been no comprehensive study of the ecology of larvae ...
Batman adv. Mesh network emulator
(2015)
We introduce a new network emulator environment, deve-loped by our research group, called BAMNE. Our emulator is designedspecifically to work with B.A.T.M.A.N. Adv. Mesh Protocols. This meshnetwork emulator, allow to test ...
Electroretinography: A biopotential to assess the function / dysfunction of the retina
(2015)
The Electroretinography (ERG) is a noninvasive technique that allows the assessment
of functional integrity of the retina. The ERG recordings are biopotencials acquired in the corneal
surface as a response of retinal ...