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Seasonal variability of the oxygen minimum zone off Peru in a high-resolution regional coupled model
(European Geosciences Union (EGU), 2016-08-08)
In addition to being one of the most productive upwelling systems, the oceanic region off Peru is embedded in one of the most extensive oxygen minimum zones (OMZs) of the world ocean. The dynamics of the OMZ off Peru remain ...
Seasonal variability of the oxygen minimum zone off Peru in a high-resolution regional coupled model
(2016)
In addition to being one of the most productive upwelling systems, the oceanic region off Peru is embedded in one of the most extensive oxygen minimum zones (OMZs) of the world ocean. The dynamics of the OMZ off Peru remain ...
Estudo do efeito de fluxos em aspectos operacionais da soldagem MIG/MAG
(Universidade Federal de Minas GeraisUFMG, 2017-03-01)
MIG/MAG welding is widely used for joining steel components and various non-ferrous alloys, but this process often has stability and control problems. Nowadays, many aspects of this shortcoming have been controlled by ...
Descrição da camada limite atmosférica sobre o Oceano Atlântico sudoeste através de dados observacionais
(Universidade Federal de Santa MariaBRMeteorologiaUFSMPrograma de Pós-Graduação em Meteorologia, 2015-05-27)
Between 3-12 December 2012, the Oceanographic Vessel Alpha Crucis held oceanographic stations in the Southwestern Atlantic Ocean in support to both SAMOC (South Atlantic Meridional Overturning Circulation) and ACEx (Atlantic ...
Neutron activation analysis characterization procedures for fish consumed at S??o Paulo City
(Associa????o Brasileira de Energia Nuclear, 2018)
Determination of uranium in tree bark samples by epithermal neutron activation analysis
(Associa????o Brasileira de Energia Nuclear, 2018)
Periodicidades no fluxo de raios cósmicos e análise de choques interplanetários
(Universidade Federal de Santa MariaCentro de Ciências Naturais e Exatas, 2010-01-08)
Muons and neutrons that reach the Earth surface with high energy constitute a particles’ group called secondary cosmic rays. In order to study the flux of this particles data from muons and neutrons stations are used. The ...
Inferring the writhe of magnetic flux tubes from the evolution of active solar regions
(Instituto de Geofísica UNAM, 2004-12)
Estudiamos la evolución a largo plazo de regiones activas bipolares en las cuales las polaridades principales rotan una alrededor de la otra por varias rotaciones solares. Proponemos que esta evolución peculiar se debe a ...
Reconfiguration of metabolic fluxes in Pseudomonas putida as a response to sub-lethal oxidative stress
(2021-01-11)
As a frequent inhabitant of sites polluted with toxic chemicals, the soil bacterium and plant-root colonizer Pseudomonas
putida can tolerate high levels of endogenous and exogenous oxidative stress. Yet, the ultimate ...
Redox stress reshapes carbon fluxes of Pseudomonas putida for cytosolic glucose oxidation and NADPH generation
(2020)
The soil bacterium and metabolic engineering platform Pseudomonas putida tolerates high levels of endogenous and exogenous oxidative stress, yet the ultimate reason of such property remains unknown. To shed light on this ...