Results 181 to 190 of about 499,879 (331)

Some madreporarian corals from French Somaliland, East Africa, collected by Dr. Charles Gravier

, 1907
Thomas Wayland Vaughan
openalex   +2 more sources

Eustatic and tectonic controls on mixed carbonate‐siliciclastic ramp deposits in the South Pyrenean foreland basin: The Eocene Alveolina Limestone

The Depositional Record, EarlyView.
The lower Eocene Alveolina Limestone records the global early Eocene transgression, but is equally affected by tectonic movements of the Montsec active thrust located in its hangingwall. Tectonic movements and the early Eocene transgression facilitated a detrital provenance shift in the southern Pyrenean foreland from a southern provenance in the ...
Stefan Schröder, Oliver Neame, Amber Finch, Miquel Poyatos‐Moré   +3 more
wiley   +1 more source

South African Corals of the Genus Flabellum, with an account of their Anatomy and Development.

, 1902
J. Stanley Gardiner
openalex   +2 more sources

Stratigraphy of diagenesis: Limestone–dolomite cycles in a mid‐ramp setting, Miocene Arcadia Formation, South Florida, USA

The Depositional Record, EarlyView.
The data and interpretations of this study are used to test the proposal by Goldhammer et al. that a ‘stratigraphy of early diagenesis’ is operational in carbonate depositional systems. What this means is that distinct mineralogical and geochemical changes to rock and sediment occur associated with external controls, such as the rise and fall of sea ...
Donald F. McNeill, Peter K. Swart
wiley   +1 more source

On the Arrangement of the Septa in Eupsammid Corals [PDF]

, 1922
C. J. van der Horst
openalex   +1 more source

Sedimentary facies and architecture of mixed bioclastic‐siliciclastic deposits forming in an inferred strait environment: An example from the Early Pleistocene of Calabria, southern Italy

The Depositional Record, EarlyView.
Early Pleistocene mixed arenites and their associated conglomerates and sandstones were studied in detail in Calabria, southern Italy. This study suggests that the studied palaeo‐strait was not necessarily a wider and similarly oriented expression of the modern Strait of Messina.
Svea Franke, Effi‐Laura Drews, Ernesto Schwarz, Marcello Gugliotta   +3 more
wiley   +1 more source

Corals and coral islands

, 1874
J. D. Dana
openalex   +2 more sources

Survey of International Affairs, 1954. By Coral Bell. Issued under the auspices of the Royal Institute of International Affairs. London and New York: Oxford University Press, 1957. xi, 329. Index, Maps. $7.20. [PDF]

, 1959
Guy J. Pauker
openalex   +1 more source

β‐Catenin localization in the ctenophore Mnemiopsis leidyi suggests an ancestral role in cell adhesion and nuclear function

Developmental Dynamics, EarlyView.
Abstract Background The emergence of multicellularity in animals marks a pivotal evolutionary event, which was likely enabled by molecular innovations in the way cells adhere and communicate with one another. β‐Catenin is significant to this transition due to its dual role as both a structural component in the cadherin–catenin complex and as a ...
Brian M. Walters, Lucas J. Guttieres, Mayline Goëb, Stanley J. Marjenberg, Mark Q. Martindale, Athula H. Wikramanayake   +5 more
wiley   +1 more source

Biomass‐Derived Carbon and Their Composites for Supercapacitor Applications: Sources, Functions, and Mechanisms

EcoEnergy, EarlyView.
Carbon materials derived from biomass are sustainable and environmentally friendly, making them ideal for electrochemical energy storage and conversion. This review explores nanocomposites utilizing biomass‐derived carbon with MXenes, metal‐organic frameworks (MOFs), graphene, conductive polymers, and transition metal oxides/hydroxides, highlighting ...
Xi Zhu, Yi Zeng, Xianhui Zhao, Dan Liu, Weiwei Lei, Shun Lu   +5 more
wiley   +1 more source