Results 111 to 120 of about 154,580 (196)

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

The Hunter-Gatherers of Leicestershire and Rutland

open access: yes, 2004
The Hunter-Gatherers of Leicestershire and ...
Lynden Cooper (7596272)
core  

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

open access: yesThe 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
wiley   +1 more source

F. F. Hunter to Horace Kephart, May 20, 1914

open access: yes, 2005
In a letter to Horace Kephart on May 20, 1914, F. F. Hunter of the Hunter-Hibbard Company in Seattle, Washington writes to Kephart regarding an article Kephart wrote for "Outing" magazine titled "Emergency Rations." Hunter sends Kephart a sample of Maggi'
Hunter, F. F.;
core  

Does salinity make a difference—Kidney anatomy of Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley   +1 more source

Hiram T. Hunter

open access: yes, 2014
Hiram Tyram Hunter (1883-1947) began his tenure as president of Cullowhee Normal and Industrial School through its transition to Western Carolina Teachers College, a four-year institution. He headed the school from 1923 until his death in 1947.
unknown;
core  

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

Sharing, Gift-Giving, and Optimal Resource Use Incentives in Hunter-Gatherer Society [PDF]

open access: yes
In the typical hunter-gatherer society, decision-making is collective, yet decentralized, access to resources is shared, goods are typically distributed via reciprocal exchange, sharing, and gift-giving, and the distribution of both income and decision ...
Kurtis Swope, Matthew J. Baker
core  

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

open access: yesThe Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison   +9 more
wiley   +1 more source

Hunter-gatherers and Early Food Producing Societies in Northeastern Africa

open access: yes, 2015
archaeology - hunter-gatherers - early food producing societies - Northeastern ...
Kobusiewicz, Michał   +2 more
core   +1 more source

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