author profile photo

Andre Belem

UFF - Universidade Federal Fluminense - School of Engineering

Brazil

SCHOLARLY PAPERS

6

DOWNLOADS

559

TOTAL CITATIONS

0

Scholarly Papers (6)

1.

(Un)certainty in Science and Climate Change: a Longitudinal Analysis (2014–2022) of Narratives About Climate Science on Social Media in Brazil (Instagram, Facebook, and Twitter)

Number of pages: 22 Posted: 16 Apr 2024
UFF - Universidade Federal Fluminense, UFF - Universidade Federal Fluminense - School of Engineering, Federal University of Ceara, UFF - Universidade Federal Fluminense, Universidade do Estado do Rio de Janeiro (UERJ), Oswaldo Cruz Foundation (FIOCRUZ) and Pontificia Universidade Católica do Rio de Janeiro
Downloads 186 (407,391)

Abstract:

Loading...

environmental communication, public perception of science and technology, science communication in the developing world

2.

Atlantic Δ13c Deep-Water Seesaw Controlled by Antarctic Sea Ice Over the Last 800 Ka

Number of pages: 40 Posted: 12 May 2023
affiliation not provided to SSRN, IFREMER, University of São Paulo (USP), Federal University of Parana, University of Potsdam, Centro de Geociencias UNAM, University of Bremen - Center for Marine Environmental Sciences, University of São Paulo (USP), UFF - Universidade Federal Fluminense - School of Engineering, University of São Paulo (USP), University of São Paulo (USP) and University of São Paulo (USP)
Downloads 127 (576,708)

Abstract:

Loading...

Deep-water mass geometry, Deep-water seesaw, δ13C variability, Atlantic Meridional Overturning Circulation, North Atlantic Deep Water intensification, long-term climate changes, Mid-Brunhes Transition

3.

Marine Plankton Ecological Stoichiometry in Western Boundary Upwelling System, Cabo Frio, Southeast, Brazil

Number of pages: 33 Posted: 07 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Federal University of Bahia (UFBA), affiliation not provided to SSRN, Universidade Federal Fluminense, affiliation not provided to SSRN, University of São Paulo (USP), UFF - Universidade Federal Fluminense - School of Engineering and Federal University of Para
Downloads 89 (765,566)

Abstract:

Loading...

Phytoplankton, zooplankton, Upwelling, SACW

4.

Estimating Total Organic Carbon of Potential Source Rocks in the Espírito Santo Basin, Se Brazil, Using Xgboost

Number of pages: 22 Posted: 13 Nov 2023
affiliation not provided to SSRN, University of Bremen - Center for Marine Environmental Sciences, University of São Paulo (USP), UFF - Universidade Federal Fluminense - School of Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Petrobras and University of São Paulo (USP)
Downloads 75 (837,727)

Abstract:

Loading...

Geological database, Machine Learning, XGBoost regression, Total organic carbon (TOC), Parameter tuning

5.

TOC Prediction from Well Logs Using Gradient Boosting and Neural Network in the Santos Basin, SE Brazil

Number of pages: 40 Posted: 10 Jun 2025
Universidade Federal Fluminense, UFF - Universidade Federal Fluminense - School of Engineering, University of São Paulo (USP), Universidade Federal Fluminense, University of Bremen - Center for Marine Environmental Sciences, Universidade Federal do Acre (UFAC), Universidade Federal Fluminense, Universidade Federal Fluminense, Universidade Federal Fluminense, Petrobras, Universidade Federal Fluminense and University of Toronto
Downloads 66 (933,592)

Abstract:

Loading...

Total Organic Carbon, Gradient Boosting, Neural Network, Supervised Machine Learning, Unsupervised Machine Learning, Santos Basin

6.

Species-dependent modulation of DCOIT toxicity by polypropylene microplastics: synergism in Mytilus galloprovincialis and antagonism in Paracentrotus lividus

Number of pages: 31 Posted: 09 Apr 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, UFF - Universidade Federal Fluminense - School of Engineering, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 16 (1,500,778)

Abstract:

Loading...

DCOIT, microplastics, Mixture toxicity, Embryo-larval assay, Mytilus galloprovincialis, Paracentrotus lividus