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Revisiting the chronology and environmental conditions for the accretion of late Pleistocene-early Holocene Pampean loess (Argentina)
(Pergamon-Elsevier Science Ltd, 2019-06)
The present research work reviews the age models of three previously studied loess sections across 700 km in the loess belt of the Pampean region in central Argentina. The loess sections were investigated for the first ...
Assessing snow accumulation patterns and changes on the Patagonian Icefields
(Frontiers Media S.A., 2019)
Recent evidence shows that most Patagonian glaciers are receding rapidly. Due to the lack of in situ long-term meteorological observations, the understanding of how glaciers are responding to changes in climate over this ...
210Pb and 137Cs as tracers of recent sedimentary processes in two water reservoirs in Cuba
(Elsevier, 2017-10)
Hanabanilla and Paso Bonito Reservoirs are the main fresh water sources for about half a million inhabitants in central Cuba. Prior to this investigation precise information about the losses of storage capacity was not ...
Climate and human impact during the past 2000 years as recorded in the Lagunas de Yala, Jujuy, northwestern Argentina
(Pergamon-Elsevier Science Ltd, 2006-12)
210Pb, 137Cs and 14C dated sediments of two late Holocene landslide lakes in the Provincial Park Lagunas de Yala (Laguna Rodeo, Laguna Comedero, 24°06′S, 65°30′W, 2100 m asl, northwestern Argentina) reveal a high-resolution ...
Palaeoceanography of the last glacial maximum in the eastern Indian Ocean: Planktonic foraminiferal evidence
(ELSEVIER SCIENCE BV, 1999-01-01)
Palaeoceanographic conditions in the eastern Indian Ocean for the last ~30 kyr are documented by means of planktonic foraminiferal analyses of 10 gravity cores. Quantitative foraminiferal analysis (%), Q-mode factor analysis, ...
Características morfogênicas, estruturais e acúmulo de forragem em relvado de Brachiaria decumbens cv. Basilisk sob pastejo, em diferentes alturasMorphogenic and structural characteristics and forage accumulation of Brachiaria decumbens cv. Basilisk sward under different grazing heights
(Universidade Federal de Viçosa, 2017)
The Innovation-Absorption Dichotomy, Distribution, and EfficiencyLa dicotomía innovación-absorción, distribución y eficiencia
(Universidad Iberoamericana Ciudad de México. Departamento de Economía, 2016)
The fact that some firms innovate while others absorb tech-nologies creates income differences and inefficiencies both within and between countries.We model the industrial market economy, characterized by the coexistence ...