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NUMERICAL SIMULATION OF THE WEISSENBERG EFFECT
(Int Center Numerical Methods Engineering, 2015-01-01)
Weissenberg effect, or Rob-Climbing experiment, is encountered in many important industrial applications involving mixing process. In this experiment we insert a rotating rod into a container with viscoclastic fluid. The ...
The role of geotectonic setting on the heat flow distribution of southern South America
(Oxford University Press, 2022-04)
The surface heat flow of southern South America was examined based on an updated database containing 1113 locations. Accordingly, this study presents the most accurate heat flow map of the southern portion of the continent ...
Bimodal back-arc alkaline magmatism after ridge subduction: Pliocene felsic rocks from Central Patagonia (47°S)
(Elsevier, 2008)
© 2007 Elsevier B.V. Volumetrically minor microsyenites, alkali microgranite and related trachytic dykes intrude early Pliocene OIB-like alkali basaltic and basanitic flows of the Meseta del Lago Buenos Aires in Central ...
Volcanic evolution of the back-arc Pleistocene Payun Matru volcanic field (Argentina)
(Pergamon-Elsevier Science Ltd, 2010-04)
For the first time, about 30 volcanic formations of the back-arc Payun Matru volcanic field (Payun Matru volcanic field, Argentina, 36°S, 69°W) have been sampled for K-Ar geochronology and geochemistry in order to reconstruct ...
Volcanología y estructuras de inflación de un extenso flujo de lava basáltica en la provincia volcánica payenia, retroarco extraandino de ArgentinaVolcanology and inflation structures of an extensive basaltic lava flow in the Payenia Volcanic Province, extra-Andean back arc of Argentina
(Servicio Nacional de Geología y Minería, 2019-05)
El flujo de lava El Puesto se localiza en la Provincia Volcánica de Payenia (centro-oeste de Argentina), tiene una longitud de 70 km y se emplazó en el Pleistoceno medio (0,200±0,027 Ma). La colada muestra una estructura ...
The identification of runoff flows in an area of technogenic relief using hydrological models in GIS
(Editora da Universidade Federal de Uberlândia - EDUFU, 2022-01-24)
This article presents the results of mapping the flow routes of surface runoff in an area characterized by profound changes in relief caused by anthropic interventions. We chose the Tucum stream upper basin (Sao Pedro, São ...
Metodologia para simulações de arcos elétricos aplicada ao estudo de energia incidente em sistemas elétricos de potência
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2022-01-27)
Electric arcs are phenomena that occur when the ionization of the air is sufficient
to allow the flow of electric current, which can occur due to the separation of energized
contacts, such as during the opening of switching ...
Alternative respiratory chain enzymes: Therapeutic potential and possible pitfalls
(Elsevier B.V., 2019-04-01)
The alternative respiratory chain (aRC), comprising the alternative NADH dehydrogenases (NDX) and quinone oxidases (AOX), is found in microbes, fungi and plants, where it buffers stresses arising from restrictions on ...