Results 111 to 120 of about 151,627 (298)

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

Can we hear what they heard?: the effect of orality upon a markan reading-event [PDF]

open access: yes, 2002
This dissertation arises from recent investigations in the field of orality and the potential that it has for Markan studies. Chapter one identifies the epistemological divide which separates a contemporary reading experience from one situated in the ...
Smith, David F.
core  

Patterns of interspecific variation in labial microarchitecture among anthropoid primates and the evolution of the hominin lips

open access: yesThe Anatomical Record, EarlyView.
Comparative histological and semi‐automated image analysis of primate lips: Masson's trichrome‐stained sagittal sections were segmented to quantify the connective tissue, adipose, and muscular components, enabling interspecific comparisons of labial architecture.
Liat Rotenstreich   +5 more
wiley   +1 more source

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

Previously undocumented regional variability in crab‐eating macaque skull sexual dimorphism and its implications for biological and morphometric studies

open access: yesThe Anatomical Record, EarlyView.
Abstract In a large sample of adult crab‐eating macaques, we quantified sexual dimorphism in size, shape, and covariance across the whole skull and among anatomical regions of the cranium and mandible. All regions showed significant mean sex differences, but the magnitude of size and shape dimorphism varied substantially.
Andrea Cardini, Paul O'Higgins
wiley   +1 more source

Evaluation of oral health status in 8-11 year-old primary school students of Isfahan and its effect on their family

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2012
Introduction: Oral conditions result in physical, social, psychological and economic problems for the child and the family. The aim of this study was to evaluate oral health status in 8-11 year-old primary school students of Isfahan and its effect on ...
Romina Mazaheri   +4 more
doaj  

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

Prevalence of oral manifestation in premenopausal and postmenopausal females referring to Kerman School of Dentistry

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2010
Introduction: It is not only hormonal changes but also natural phenomena such as puberty, pregnancy and menopause that predispose women to many disease conditions. The aim of this study was to compare the prevalence of oral symptoms between premenopausal
N Sinaie   +3 more
doaj  

The phonological status of English oral stops after tautosyllabic /s/ : evidence from speakers' classificatory behaviour [PDF]

open access: yes, 2006
The classification of oral stops after tautosyllabic /s/ in English is an old phonological problem to which different solutions have been proposed.
Monpeán González, José Antonio
core   +1 more source

Early stages of tooth development in the harbor porpoise Phocoena phocoena

open access: yesThe Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes   +2 more
wiley   +1 more source

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