Results 101 to 110 of about 8,086 (212)

Campo Belo Metamorphic Complex: tectonic evolution of an Archean sialic crust of the southern São Francisco Craton in Minas Gerais (Brazil)

Anais da Academia Brasileira de Ciências, 2001
Systematic geological studies performed in the study area allowed the characterization of six lithodemic units: three gneissic, one amphibolitic, one supracrustal and one fissure mafic. The mineral assemblage and the structural record of these lithodemic
ARILDO H. OLIVEIRA, MAURÍCIO A. CARNEIRO   +1 more
doaj   +1 more source

Evidence For Mixed Helicity in Erupting Filaments

, 2009
Erupting filaments are sometimes observed to undergo a rotation about the vertical direction as they rise. This rotation of the filament axis is generally interpreted as a conversion of twist into writhe in a kink-unstable magnetic flux rope.
Amari, Aulanier, B. Kliem, Berger, Bobra, Bruzek, K. Muglach, Linton, Lites, Lynch, Martin, Pevtsov, Rust, Su, Török, Wang, Wang, Wang, Wang, Y.-M. Wang   +19 more
core   +1 more source

Kinematic effect of the Andaman Sea opening on the Tanintharyi coastal strip bending with the formation of the Mergui Archipelago, Myanmar

Evolving Earth
The structural, bathymetric, and temporal complexities of the Mergui-Andaman Basin cannot be explained by a single, steady-state post-middle Miocene spreading phase.
Aung Moe, Kyi Khin, Kyi Pyar Aung
doaj   +1 more source

Left-Right Reversal Recurrently Evolved Regardless of Diaphanous-Related Formin Gene Duplication or Loss in Snails. [PDF]

J Mol Evol, 2023
Noda T, Satoh N, Gittenberger E, Asami T.   +3 more
europepmc   +1 more source

Dextrality and Sinistrality in Plants

Proceedings of the Japan Academy, 1956
F. A. LILIENFELD, Hitoshi KIHARA
openaire   +4 more sources

Late- to post-Variscan structures on the coast between Penzance and Pentewan, south Cornwall [PDF]

, 2013
The occurrence of two generations (D1/D2) of folds and cleavage, compatible with a top to the north-north-west sense of shear during Variscan convergence is confirmed.
Alexander, A.C., Shail, RK
core  

Late Triassic E-W striking shear zone and its implication on gold mineralization in the Xiaoqinling area, eastern China

Frontiers in Earth Science
The Xiaoqinling area is located in the eastern part of the Qinling Orogen and experiences early and late Mesozoic gold mineralization controlled by structural deformation. The relationship between the two stages of mineralization and the orogenic process
Hong Chen, Gui-Fan Zhu, He Bai, Guo-Shuai Cui, Huan-Huan Zhang, Pei-Ji Mu, Yong-Jie Jin   +6 more
doaj   +1 more source

The tadpole of Osteocephalus cabrerai (Anura: Hylidae) from central Amazonia, Brazil [PDF]

Phyllomedusa: Journal of Herpetology, 2011
Herein we describe the tadpoles of Osteocephalus cabrerai based on 37 individuals of eight different development stages. We provide comments on spawning sites and breeding period, and compare these tadpoles with those of congeners.
Marcelo Menin, Lizane da Silva Melo, Albertina Pimentel Lima   +2 more
doaj  

Evidences of ductile to brittle deformation and syn-tectonic emplacement on the Neoarchean granitoids, Nalgonda area, Eastern Dharwar craton, southern India

Discover Geoscience
Situated at the Eastern Dharwar craton in India, the Nalgonda area consists of Neoarchean granitoid plutons variably deformed and intruded by few mafic rocks.
Soumya Shukla, Ntieche Benjamin, Ilouga Dieudonne Charles Isidore, Ntoumbe Mama   +3 more
doaj   +1 more source

Geometric morphometric analysis of Pleuronectiformes vertebrae: A new tool to identify archaeological fish remains? [PDF]

J Anat, 2023
Dierickx K, Oueslati T, Profico A.
europepmc   +1 more source