Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Andre Giskard Aquino da Silva"'
Autor:
David Lopes de Castro, Andre Giskard Aquino da Silva, Júlia C. L. G. Fonseca, Helenice Vital, Moab Praxedes Gomes, Yoe Alain Reyes Perez
Publikováno v:
Geo-Marine Letters. 40:977-988
The Brazilian Continental Margin (BEM) deep-water regions contain important geological features, although the area is poorly explored beyond the continental shelf-break. The main objective of this study is to seismically characterize syn- and post-ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e998e72488d2403661a3915c5fe262eb
https://doi.org/10.1007/s00367-019-00626-7
https://doi.org/10.1007/s00367-019-00626-7
Publikováno v:
Marine Geology. 410:1-15
Continuous coastal erosion has been observed on the shoreline of major river deltas worldwide as a result of relative sea level rise and anthropogenic impacts. However, the relative contribution of sea-level rise on deltaic coastline retreat (i.e. se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7364473e0e4a966eb294832c11130832
https://doi.org/10.1016/j.margeo.2018.12.013
https://doi.org/10.1016/j.margeo.2018.12.013
The mechanisms of magmatic intrusion is very complex and are commonly associated to pristine unconformities (weak spots) on the crust that ease its emplacement on the form of sills or dikes. When occurring on the Oceanic crust these weak spots may le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b4005d8d683c8f097ae6f51df787d14
https://doi.org/10.5194/egusphere-egu2020-20540
https://doi.org/10.5194/egusphere-egu2020-20540
Autor:
Helenice Vital, Andressa Lima Ferreira, M. P. Gomes, Yoe Alain Reyes Perez, Andre Giskard Aquino da Silva
The Galinhos-tidal-channel system is located in the Brazilian equatorial margin, northeastern coast of Rio Grande do Norte State. The economic importance of the region began around 1600s and continues until today with salt exports, later shrimp farms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e47ed76e6263d32e7129c743ba394a39
https://doi.org/10.5194/egusphere-egu2020-12212
https://doi.org/10.5194/egusphere-egu2020-12212
Autor:
Júlia C. L. G. Fonseca, Helenice Vital, Yoe Alain Reyes Perez, Andre Giskard Aquino da Silva, David Lopes de Castro
The Brazilian Continental Margin (BEM) deep-water regions contain important geological features that need advance in their characterization. Mass-transport deposits (MTD) are important not only by their significance in the sedimentary but also becaus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc1b6bd26432d205c411223a93a3e313
https://doi.org/10.5194/egusphere-egu2020-20792
https://doi.org/10.5194/egusphere-egu2020-20792
Autor:
Simone N. Brandão, Tatiana S. Leite, Marina Gomes Viana, Diêgo de Oliveira Batista, Patrícia Pinheiro Beck Eichler, João Paulo Ferreira da Silva, Andre Giskard Aquino da Silva, Moab Praxedes Gomes, Helenice Vital
We have investigated the spatial heterogeneity of continental shelf substrates in Equatorial Rio Grande do Norte, RN State, northeast Brazil, and the benthic communities of organisms associated with them. The integrated data set used in this study co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cae6a6ff7561bc7fa17cab905ffe1d69
https://doi.org/10.1016/b978-0-12-814960-7.00035-x
https://doi.org/10.1016/b978-0-12-814960-7.00035-x
Autor:
Fernando Sérgio Gois Smith, Yoe Alain Reyes Perez, Helenice Vital, Andre Giskard Aquino da Silva, Karl Stattegger
Publikováno v:
Journal of South American Earth Sciences. 112:103530
The Parnaiba River Delta (PRD) is the second major delta in NE Brazil and occupies approximately 100 km of the Brazilian equatorial coast. This delta is highly asymmetric due to a large tidal channel complex in the western portion that has at present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea4b5320ef24a42b51b8db0a466e0309
https://doi.org/10.1016/j.jsames.2021.103530
https://doi.org/10.1016/j.jsames.2021.103530
Publikováno v:
Journal of South American Earth Sciences. 70:188-197
The late Pleistocene Holocene stratigraphic architecture on the northeastern Brazilian continental shelf off the Parnaiba Delta has been explored by high-resolution seismic profiles. The seismic surveys reveal the widespread distribution of incised v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8c7ac0ec53e2e89702148844d0456c3
https://doi.org/10.1016/j.jsames.2016.05.001
https://doi.org/10.1016/j.jsames.2016.05.001
Publikováno v:
Journal of Coastal Research. 314:930-940
Aquino da Silva, A.G.; Stattegger, K.; Schwarzer, K.; Vital, H., and Heise, B., 2015. The influence of climatic variations on river delta hydrodynamics and morphodynamics in the Parnaiba Delta, Brazil. In this work, we present a baseline study on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70d01cbc64d56d7a2e51fc5a847621d8
https://doi.org/10.2112/jcoastres-d-14-00078.1
https://doi.org/10.2112/jcoastres-d-14-00078.1
Autor:
Bjoern Heise, Helenice Vital, Andre Giskard Aquino da Silva, Klaus Schwarzer, Venerando Eustáquio Amaro, Karl Stattegger
Publikováno v:
ISPRS Journal of Photogrammetry and Remote Sensing. 104:53-62
In this study, 11 CBERS 2B and I LANDSAT 5-TM satellite images from 2008 were used to estimate the suspended sediment concentration and the total suspended sediment load of the Parnaiba River (NE-Brazil). The calculation of the amount of sediment in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57972e6ebd125d754aa3dce14f7da3ba
https://doi.org/10.1016/j.isprsjprs.2015.02.011
https://doi.org/10.1016/j.isprsjprs.2015.02.011