Results 121 to 130 of about 4,825,269 (154)

Risk factors predisposing to post-traumatic hydrocephalus. [PDF]

open access: yesFront Neurol
Tarousa H   +4 more
europepmc   +1 more source

Highly Porous 3D Nanofibrous Scaffold of Polylactic Acid/Polyethylene Glycol/Calcium Phosphate for Bone Regeneration by a Two-Step Solution Blow Spinning (SBS) Facile Route. [PDF]

open access: yesPolymers (Basel)
da Silva VC   +9 more
europepmc   +1 more source

Short-Lived “Bakevelliid-Sea” in the Aptian Romualdo Formation, Araripe Basin, Northeastern Brazil

open access: yesCretaceous Research, 2020
New Aptian (Lower Cretaceous) bakevelliid bivalves are described for the Romualdo Formation, Santana Group, Araripe Basin, northeastern Brazil. Together with the other known member of the family Bake- velliidae, already recorded from the unit (i.e ...
Mariza Rodrigues   +2 more
exaly   +6 more sources

Paleoenvironmental Evolution of the Aptian Romualdo Formation, Araripe Basin, Northeastern Brazil

open access: yesGlobal and Planetary Change, 2021
The tectonic evolution of the Equatorial Atlantic Gateway (EAG) throughout the early Cretaceous had global implications. This break-up of western Gondwana has played a significant role in causing, or amplifying, environmental changes due to its influence
Karlos G D Kochhann   +2 more
exaly   +5 more sources

Chronostratigraphic Constraints and Paleoenvironmental Interpretation of the Romualdo Formation (Santana Group, Araripe Basin, Northeastern Brazil) Based on Palynology

open access: yesCretaceous Research, 2020
The Santana Group of the Araripe Basin is a major paleontological unit in Brazil, incorporating two important Cretaceous Konservat-Lagerstätten. The lower formations are Aptian, but the age of the uppermost Romualdo Formation has been extended into the ...
Mario Luis Assine, Mitsuru Arai
exaly   +5 more sources

A New Fossil Caridean Shrimp (Crustacea: Decapoda) From the Cretaceous (Albian) of the Romualdo Formation, Araripe Basin, Northeastern Brazil

open access: yesZootaxa, 2013
Santana, William, Pinheiro, Allysson P., Da Silva, Caroline M. R., Saraiva, Antônio Álamo (2013): A new fossil caridean shrimp (Crustacea: Decapoda) from the Cretaceous (Albian) of the Romualdo Formation, Araripe Basin, northeastern Brazil. Zootaxa 3620 (
Allysson P. Pinheiro, William Santana
exaly   +6 more sources

Early Cretaceous Bivalves of the Romualdo Formation, Araripe Basin, Northeastern Brazil

open access: yesCretaceous Research
The fossil-rich Romualdo Formation (late Aptian/early Albian), Araripe Basin, northeastern Brazil, contains world-renowned Fossillagerstatten characterized by exceptionally preserved fossils.
Suzana Matos da Silva   +2 more
exaly   +3 more sources

Tafonomy of Macroinvertebrates and Albian Marine Ingression as Recorded by the Romualdo Formation (Cretaceous, Araripe Basin, Brazil)

open access: yesBrazilian Journal of Geology, 2018
: The Romualdo Formation, Araripe Basin, crops out in the municipality of Exu, Pernambuco State, exposing coquinas. Fauna survey, taphonomic analysis of the macrobenthos, and identification of sedimentary facies of the outcrop were carried out to ...
Gelson Luis Fambrini   +2 more
exaly   +2 more sources

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