Search Results - "Alves, José M"
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Low-level jets drive the summer intra-seasonal variability of the Canary upwelling system
Published in Frontiers in Marine Science (13-07-2023)“…The role of low-level jets in the intra-seasonal variability of the Canary upwelling system during summer is assessed with a fully coupled, high resolution…”
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Chemical composition, antioxidant and antibacterial activities of essential oils from leaves and flowers of Eugenia klotzschiana Berg (Myrtaceae)
Published in Anais da Academia Brasileira de Ciências (01-07-2017)“…Many essential oils (EOs) of different plant species possess interesting antimicrobial effects on buccal bacteria and antioxidant properties. Eugenia…”
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Asymmetric Ocean Response to Atmospheric Forcing in an Island Wake: A 35-Year High-Resolution Study
Published in Frontiers in Marine Science (18-02-2021)“…The present study assesses the thermal variability of the regional ocean around Madeira Island, in intraseasonal and interdecadal time scales, using a 35-year…”
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Advances in the Synthesis of Homochiral (−)-1-Azafagomine and (+)-5-epi-1-Azafagomine. 1-N-Phenyl Carboxamide Derivatives of both Enantiomers of 1-Azafagomine: Leads for the Synthesis of Active α-Glycosidase Inhibitors
Published in Journal of organic chemistry (02-12-2011)“…A new expeditious preparation of homochiral (−)-1-azafagomine and (+)-5-epi-1-azafagomine has been devised. Stoodley's diastereoselective cycloaddition of…”
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Styrene Epoxidation Over Heterogeneous Manganese(III) Complexes
Published in Archives of metallurgy and materials (01-09-2016)“…The manganes(III) complex functionalised with 2,3-dihydropyridazine has been encapsulated in the supercages of the NaY zeolite using two different procedures,…”
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Diels-Alder cycloaddition in the synthesis of 1-azafagomine, analogs, and derivatives as glycosidase inhibitors
Published in Mini reviews in medicinal chemistry (01-12-2012)“…This comprehensive review deals with the synthesis of 1-azafagomine, analogs, and derivatives having the Diels-Alder cycloaddition as the key step. Most of the…”
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Variability of Iberian upwelling implied by ERA-40 and ERA-Interim reanalyses
Published in Tellus. Series A, Dynamic meteorology and oceanography (01-01-2013)“…The Regional Ocean Modeling System ocean model is used to simulate the decadal evolution of the regional waters in offshore Iberia in response to atmospheric…”
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Prevalence and Outcomes of Congenital Heart Disease in Very Low Birth Weight Preterm Infants: An Observational Study From the Brazilian Neonatal Network Database
Published in Pediatric critical care medicine (01-01-2021)“…To evaluate the prevalence of congenital heart disease and their outcomes in a Brazilian cohort of very low birth weight preterm infants. Post hoc analysis of…”
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ML4IoT: A Framework to Orchestrate Machine Learning Workflows on Internet of Things Data
Published in IEEE access (2019)“…Internet of Things (IoT) applications generate vast amounts of real-time data. Temporal analysis of these data series to discover behavioural patterns may lead…”
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Parallel Hyperspectral Unmixing on GPUs
Published in IEEE geoscience and remote sensing letters (01-03-2014)“…This letter presents a new parallel method for hyperspectral unmixing composed by the efficient combination of two popular methods: vertex component analysis…”
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Langerhans cell density in cervical intraepithelial neoplasia associated with human papillomavirus infection in HIV-infected and HIV-noninfected Brazilian women
Published in International journal of gynecological cancer (01-10-2012)“…Local immunity plays an important role in the cervical defense mechanisms that prevent the development of cervical intraepithelial neoplasia. The objective of…”
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Evaluation of the AR4 CMIP3 and the AR5 CMIP5 Model and Projections for Precipitation in Northeast Brazil
Published in Frontiers in earth science (Lausanne) (27-04-2016)“…This article compares the sensitivity of IPCC CMIP3-AR4 and CMIP5-AR5 models used on the latest reports from the Intergovernmental Panel on Climate Change…”
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Stereoselective synthesis of polyhydroxylated pyrrolidines: a route to novel 3,5-bis(hydroxymethyl)pyrrolidines from 2-azabicyclo[2.2.1]hept-5-enes
Published in Tetrahedron letters (23-10-2006)“…An efficient preparation of racemic and chiral 2-functionalized-3,5-bis(hydroxymethyl)pyrrolidines is described. The method uses…”
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Dynamics and oceanic response of the Madeira tip‐jets
Published in Quarterly journal of the Royal Meteorological Society (01-10-2020)“…Madeira island is a well‐known source of atmospheric and oceanic eddy activity, with relevant downstream impact in both media. Previous studies focused on the…”
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Stereoselective cycloaddition of 1-glucosyl-1,3-butadienes with tert-butyl 2H-azirine-3-carboxylate, glyoxylates and imines
Published in Tetrahedron letters (25-08-2003)Get full text
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Synthesis of 1,3,8,8a-Tetrahydro-3,8-epoxyazirino[1,2-b]isoquinolines and Their Reactions with Oxygen Nucleophiles
Published in Heterocycles (2005)Get full text
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Global assessments of the NCEP Ensemble Forecast System using altimeter data
Published in Ocean dynamics (01-03-2020)“…Forecasts of 10-m wind (U10) and significant wave height (Hs) from the National Centers for Environmental Prediction (NCEP) Ensemble Forecast System are…”
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Ultrasonic assessment of human and bovine trabecular bone: a comparison study
Published in IEEE transactions on biomedical engineering (01-03-1996)“…A comparison study is reported on the ultrasonic assessment of human trabecular and bovine trabecular bone samples. Both ultrasonic velocity and ultrasonic…”
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Numerical modeling of space-time wave extremes using WAVEWATCH III
Published in Ocean dynamics (01-04-2017)“…A novel implementation of parameters estimating the space-time wave extremes within the spectral wave model WAVEWATCH III (WW3) is presented. The new output…”
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