Results 111 to 120 of about 33,386 (333)

Postcranial Osteology of the Waterfowl

open access: bronzeBulletin of the Florida Museum of Natural History, 1961
Postcranial osteology of nearly all the genera of waterfowl of the world is described. On the basis of this study certain changes in the classification within the order are proposed. In comparison with the most recent classification of the waterfowl that of Delacour, the following changes are proposed: Anseranas is placed in a monotypic family ...
Glen E. Woolfenden
openalex   +3 more sources

Physical activity and health-related quality of life in chronic non-bacterial osteomyelitis

open access: yesPediatric Rheumatology Online Journal, 2019
Background Chronic non-bacterial osteomyelitis (CNO) is an autoinflammatory disorder of the skeletal system of yet unknown etiology. Patients present with local bone pain and inflammation and - to our experience - often suffer from functional impairment ...
Nentwich Julia   +6 more
doaj   +1 more source

How is the third jaw joint in whales different? Diverse modes of articulation between the jaws of whales

open access: yesJournal of Anatomy, EarlyView.
This study conducts the first comprehensive morphological investigation of the mandibular symphysis in whales. Using gross anatomical observation and CT cross‐sectional data, we describe diverse joint morphologies across 74 extant and fossil cetacean taxa. Toothed whales exhibit unfused, partially fused, or fully fused symphyses.
Rebecca J. Strauch   +2 more
wiley   +1 more source

Mandibular Dentition in Six Species of Salamanders, genus Plethodon (Caudata: Plethontidae), from Arkansas Using Scanning Electron Microscopy [PDF]

open access: yes, 1988
The mandibular (dentary) dentition of six species of Plethodon (P. caddoensis, P. dorsalis, P. fourchensis, P. glutinosus, P. ouachitae, and P. serratus) from Arkansas was studied using scanning electron microscopy.
Atwill, Richard A., Trauth, Stanley E.
core   +2 more sources

Arthroscopic Bone Block and Arthroscopic Latarjet for Anterior Shoulder Dislocation—Technical Note with Tricks and Tips for Conversion and Successful Surgery

open access: yesOsteology
Background: The treatment of patients affected by recurrent anterior shoulder instability has received more attention in the last ten years, focusing on the management of bone loss, which is crucial in predicting postoperative recurrence risk.
Umile Giuseppe Longo   +5 more
doaj   +1 more source

The story of the only (?) megalith grave on Gotland Island

open access: yesDocumenta Praehistorica, 2010
In this paper, we discuss the easternmost material expression of the Funnel Beaker Culture – a megalith grave on the west coast of Gotland Island in the Baltic Sea.
Helene Martinsson-Wallin, Paul Wallin
doaj   +1 more source

Ossification of the cranium of Inpaichthys kerri (Characiformes: Acestrorhamphidae) with discussion of paedomorphic traits in the genus

open access: yesJournal of Anatomy, EarlyView.
In this study, we present a detailed description of the cranial development of Inpaichthys kerri (Characiformes: Acestrorhamphidae), highlighting important topics such as pedomorphic characters and their relationship with ontogeny and phylogeny, as well as ossification sequences unique to the species. Abstract The study of development provides valuable
Yasmim De Santana Santos   +1 more
wiley   +1 more source

Comparative Outcomes of Minimally Invasive Versus Open Hallux Valgus Surgery: A Systematic Review and Meta-Analysis

open access: yesOsteology
Objectives: To compare the safety and efficacy of open surgery (OS) and minimally invasive surgery (MIS) techniques in the correction of symptomatic hallux valgus (HV). Methods: A systematic review of studies up to January 2024 was conducted, identifying
Abdul-Hadi Kafagi   +6 more
doaj   +1 more source

Cranial osteology of the pampathere Holmesina floridanus (Xenarthra: Cingulata; Blancan NALMA), including a description of an isolated petrosal bone

open access: yesPeerJ, 2017
The present study entails descriptions of several well-preserved skulls from the pampathere species Holmesina floridanus, recovered from Pliocene localities in central Florida and housed in the collections of the Florida Museum of Natural History.
T. Gaudin, Lauren M. Lyon
semanticscholar   +1 more source

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

open access: yesPeriodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar   +6 more
wiley   +1 more source

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