Results 101 to 110 of about 1,294,563 (304)
The Anatomical Record, EarlyView.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
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Economic Development of African and Asia-Pacific Areas in 1951-99 [PDF]
During the second half of the 20th century Asia as a whole experienced a much higher increase in production by inhabitant than Africa, due to several factors which caused improvements in industrial development and moderation in the rates of population ...
Exposito, Pilar, Guisan, M.Carmen
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Discussion on common errors in analyzing sea level accelerations, solar trends and global warming
, 2013 Errors in applying regression models and wavelet filters used to analyze geophysical signals are discussed: (1) multidecadal natural oscillations (e.g.
Scafetta, Nicola
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Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs
The Anatomical Record, EarlyView.Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille +6 more
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The Anatomical Record, EarlyView.Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli +6 more
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ArtsThis article examines the artistic contributions of two members of the ‘artes’ group, active in Lviv (Lwów during the interwar period) from 1929 to 1935: Aleksander Krzywobłocki (1901–1979) and Margit Reich-Sielska (1900–1980). Situated within the ‘artes’
Irena Kossowska
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The rise and decline of children's labour participation levels during the early stages of industrialisation. Catalonia (1850-1925) [PDF]
This article aims to analyse the reasons for the intensive use of child labour in the 19th century and its subsequent decline in the first third of the 20th century in the context of an economy with a highly flexible labour supply like that of Catalonia.
Enriqueta Camps
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The Anatomical Record, EarlyView.Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
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Challenges for reducing inequities in health and healthcare for the 21st Century [PDF]
, 2004 Human life expectancy during the time of the Roman Empire was approximately 28 years. In 1990, global life expectancy had increased to 65 years. The advances in life expectancy in the 20th century were remarkable by any standard.
De Vogli, R, Galal, O
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The Anatomical Record, EarlyView.Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe +4 more
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