Zobrazeno 1 - 10
of 29
pro vyhledávání: '"ANA LUIZA S. ALBUQUERQUE"'
Autor:
Cristiane C. Thompson, Diogo Tschoeke, Luciana Leomil, Lucas Freitas, Livia Vidal, Koko Otsuki, Claudia Omachi, Igor M. Venâncio, Yulin Zhang, Jiwen Liu, Xiao-Hua Zhang, Ana Luiza S. Albuquerque, Fabiano L. Thompson
Publikováno v:
Evolving Earth, Vol 2, Iss , Pp 100048- (2024)
The possible influence of the continent on the microbiome of the Southwest Atlantic Ocean (SAO) is not yet fully known. The aim of the present study was to evaluate the metagenomic diversity of the SAO nearshore in different locations (e.g., rivers a
Externí odkaz:
https://doaj.org/article/d35fc1c5b131487783929c2b04a2133e
Autor:
Marília C. Campos, Cristiano M. Chiessi, Valdir F. Novello, Stefano Crivellari, José L. P. S. Campos, Ana Luiza S. Albuquerque, Igor M. Venancio, Thiago P. Santos, Dayane B. Melo, Francisco W. Cruz, André O. Sawakuchi, Vinícius R. Mendes
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Tropical South American hydroclimate sustains the world’s highest biodiversity and hundreds of millions of people. Whitin this region, Amazonia and northeastern Brazil have attracted much attention due to their high biological and social v
Externí odkaz:
https://doaj.org/article/b3f41c57c29045948ad2278349ffd000
Autor:
Bruna B. Dias, Alexander M. Piotrowski, Cátia F. Barbosa, Igor M. Venancio, Cristiano M. Chiessi, Ana Luiza S. Albuquerque
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
A bstract Continental shelves have the potential to remove atmospheric carbon dioxide via the biological pump, burying it in seafloor sediments. The efficiency of marine carbon sequestration changes rapidly due to variations in biological productivit
Externí odkaz:
https://doaj.org/article/1d25cd1b9a0f4febbc8b5e7944959de2
Autor:
Guilherme A. Pedrão, Marcus V. Hirama, Mariana O. Tomazella, Ana Luiza S. Albuquerque, Cristiano M. Chiessi, Karen B. Costa, Felipe A. L. Toledo
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
In this study, we associated the variations in coccolithophore assemblages with the variability in major elements (Fe, Ca, and Ti) from the continental slope of the western South Atlantic by investigating two marine sediment cores (GL-824 and GL-1109
Externí odkaz:
https://doaj.org/article/4b4c900d653246a4b00d04f55358614e
Autor:
Iris Arndt, Silke Voigt, Rainer Petschick, Alicia Hou, Jacek Raddatz, Ana Luiza S. Albuquerque, André Bahr
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The modern precipitation balance in southeastern (SE) Brazil is regulated by the South American summer Monsoon and threatened by global climate change. On glacial-interglacial timescales, monsoon intensity was strongly controlled by precession-forced
Externí odkaz:
https://doaj.org/article/65dd78a98086449094e1e6ce054a8f1a
Autor:
Karl J. F. Meier, Andrea Jaeschke, Janet Rethemeyer, Cristiano M. Chiessi, Ana Luiza S. Albuquerque, Vincent Wall, Oliver Friedrich, André Bahr
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Various mechanisms were proposed as substantial drivers of (sub)tropical South American hydroclimate changes during the last deglaciation. However, the interpretation of past precipitation records from the regions affected by the South American Summe
Externí odkaz:
https://doaj.org/article/6117ee7118254d4f944c1edf8102e5df
Autor:
Thiago A. Sousa, Igor Martins Venancio, Eduardo Duarte Marques, Thiago S. Figueiredo, Rodrigo Azevedo Nascimento, Joseph M. Smoak, Ana Luiza S. Albuquerque, Claudio Morisson Valeriano, Emmanoel Vieira Silva-Filho
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
We reconstruct paleoredox conditions in the Western Equatorial Atlantic (WEA) over the glacial-interglacial cycle (~130 ka) by using new high-resolution REEs data and their anomalies from a marine sediment core (GL-1248) collected from the equatorial
Externí odkaz:
https://doaj.org/article/d696b9b01b3346fe86de5ef9c2a7ae5c
Autor:
Igor M. Venancio, Rodrigo A. Nascimento, Thiago P. Santos, Andre L. Belem, Douglas O. Lessa, Ralf Tiedemann, Cristiano M. Chiessi, Stefan Mulitza, Ana Luiza S. Albuquerque
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Tropical precipitation patterns will most likely be altered by future climate change, with major socioeconomic consequences for human populations that are highly reliant on water availability for subsistence like populations in northeastern (NE) Braz
Externí odkaz:
https://doaj.org/article/4b29737b642043788dee63c9770557c0
Autor:
Igor M. Venancio, Thiago P. Santos, Fellippe R. A. Bione, Andre L. Belem, Marcelo C. Bernardes, Rut A. Díaz, Manuel Moreira, Victor Carreira, André Spigolon, Igor V. Souza, Ana Luiza S. Albuquerque
Publikováno v:
Geosciences, Vol 12, Iss 10, p 351 (2022)
The oceanic anoxic events (OAEs) are characterized by enhanced accumulation of organic matter in marine sediments. However, there is still an ongoing debate regarding the interplay between production and preservation during these events. Moreover, fe
Externí odkaz:
https://doaj.org/article/970bd2728e2945c890b2b7fee23452cf
Autor:
ANA LUIZA S. ALBUQUERQUE, ANDRÉ L. BELÉM, FRANCISCO J.B. ZULUAGA, LIVIA G.M. CORDEIRO, URSULA MENDOZA, BASTIAAN A. KNOPPERS, MARCIO H.C. GURGEL, PHILIP A. MEYERS, RAMSÉS CAPILLA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 86, Iss 2, Pp 601-620 (2014)
Physical and biogeochemical processes in continental shelves act synergistically in both transporting and transforming suspended material, and ocean dynamics control the dispersion of particles by the coastal zone and their subsequent mixing and dilu
Externí odkaz:
https://doaj.org/article/4a9a8db248ec4de0b1111324cdb698f4