Results 121 to 130 of about 1,419,256 (349)
Abstract Hybodontiformes was a diverse, successful, and important group of shark‐like chondrichthyans known from a variety of ecosystems. Some representatives of the order had a wide palaeogeographic distribution, as is the case with Priohybodus arambourgi. With a multicuspidate crown, P. arambourgi was the first hybodontiform to develop fully serrated
Estevan Eltink +5 more
wiley +1 more source
Notas para la historia financiera y empresarial de Andalucía: Recursos y Problemas para un Censo Fiscal de Las Sociedades Andaluzas a principios del siglo XX. [PDF]
The systematic study of the statistics concerning the Corporations Profit Tax from the first decades of the 20th century allows the analysis of complex questions about Andalusian and Spanish business history in the critical stage of the emergence of the ...
Gregorio Núñez, Luís González Ruiz
core
Historical and Pedagogical Chronology of the Development of Ethno-confessional Musical Education of Mennonites in the South of Ukraine (End of the 18th - Early XX Centuries) [PDF]
Historical and chronological principles that the development of musical education of Mennonites in the South of Ukraine (from the end of the 18th century to the beginning of the 20th century) is based on were explained.
Brezhnieva, S. (Svetlana)
core
Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley +1 more source
“Great Turns” of Socio-Humanitarian Knowledge in the History of the History Writing 20th Century: Ukrainian Projection [PDF]
O. Yas
openalex +1 more source
Trabecular bone ontogeny of the human talus
Abstract Studies of trabecular ontogeny may provide insight into the factors that drive healthy bone development. There is a growing understanding of how the juvenile skeleton responds to these influences; however, gaps in our knowledge remain. This study aims to identify ontogenetic trabecular patterns and regional changes during development within ...
Rebecca A. G. Reid +2 more
wiley +1 more source
Technology Push, Demand Pull And The Shaping Of Technological Paradigms - Patterns In The Development Of Computing Technology [PDF]
An assumption generally subscribed in evolutionary economics is thatnew technological paradigms arise from advances is science anddevelopments in technological knowledge.
Dolfsma, W.A., Ende, J.C.M. van den
core +1 more source
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx +6 more
wiley +1 more source
Abstract The baphetoids represent a clade of the Carboniferous stem‐tetrapods (Middle Mississippian—Middle Pennsylvanian) with a characteristic extension of the orbits into antorbital vacuities, which formed keyhole‐shaped openings on the skull. The more derived baphetids were crocodile‐like piscivores frequently occurring in coal‐bearing lacustrine ...
Pavel Barták, Martin Ivanov, Boris Ekrt
wiley +1 more source

