Ciências Exatas e da Terra |
Últimas Submissões
-
Ostracodes batíbicos do Brasil : história, críticas e perspectivas
(2024) [Artigo de periódico] -
Presentación dossier : fronteras y movilidades
(2013) [Artigo de periódico] -
Ainda sobre agulhas e pincéis : novas reflexões sobre a Ostracodologia e os ostracodologistas
(2025) [Artigo de periódico]Introduction. This paper addresses the history of Ostracodology – the study of ostracods, tiny crustaceans with bivalve shells – adapted to various aquatic and even humid terrestrial environments. Objective. To examine the ... -
Observations on the mode of reproduction of Trifolium riograndense Burkart (Leguminosae)
(1987) [Artigo de periódico] -
Early Gestational Diabetes Mellitus Diagnosis : A Strategy for Mitigating Excessive Maternal Weight Gain : LINDA-Brasil Study
(2025) [Artigo de periódico]Background/Objectives: While clinical guidelines recommend screening and treatment for gestational diabetes mellitus (GDM) between 24 and 28 weeks, the benefits of earlier diagnosis are emerging. The objective of this study ... -
Organic walled microfossils in wet peperites from the early Cretaceous Paraná‑Etendeka volcanism of Brazil
(2023) [Artigo de periódico]Large igneous provinces (LIPs) are major magmatic events that have a significant impact on the global environment and the biosphere, for example as triggers of mass extinctions. LIPs provide an excellent sedimentological ... -
New evidence from high‑resolution computed microtomography of Triassic stem‑mammal skulls from South America enhances discussions on turbinates before the origin of Mammaliaformes
(2024) [Artigo de periódico]The nasal cavity of living mammals is a unique structural complex among tetrapods, acquired along a series of major morphological transformations that occurred mainly during the Mesozoic Era, within the Synapsida clade. ... -
A large mid‑Holocene estuary was not present in the lower River Murray, Australia
(2021) [Artigo de periódico]Recent research has suggested that during the mid-Holocene (c. 8500 to 5000 cal yr BP) a large estuary occupied the lower River Murray and its terminal lakes (Lakes Alexandrina and Albert: herein the Lower Lakes) in South ... -
Petrologia de nova ocorrência dos Anfibolitos Alto Alegre, SE do Cinturão Dom Feliciano, Brasil
(2020) [Artigo de periódico]Na região de Herval, extremo sul do setor brasileiro do Cinturão Dom Feliciano, foram encontradas novas ocorrências dos Anfibolitos Alto Alegre. Esses anfibolitos ocorrem como xenólitos em granitoides de ca. 630-610 Ma da ... -
Possíveis fontes e processos magmáticos evolutivos do Granito Chasqueiro, SE do Cinturão Dom Feliciano, Brasil
(2021) [Artigo de periódico]Este trabalho apresenta novas constatações sobre a evolução do Granito Chasqueiro, uma das principais ocorrências de rochas graníticas cálcico-alcalinas alto-K no Cinturão Dom Feliciano, no extremo sul do Brasil. O objetivo ...