Results 161 to 170 of about 204,789 (401)

Evaluation of fit for 3D printed retainers as compared to thermoform retainers [PDF]

open access: yes, 2018
EVALUATION OF FIT FOR 3D PRINTED RETAINERS AS COMPARED TO THERMOFORM RETAINERS By David Cole, D.M.D. A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Dentistry at Virginia Commonwealth University Thesis
Cole, David J
core   +2 more sources

Making vertebrate fossil radiocarbon dates more useful for global scientific research

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Radiocarbon dating of bones is essential for reconstructing timelines of species' occurrences, domestication, extinction, migrations, and interactions with Quaternary environments. Many studies compile these chronologies at continental to global scales by aggregating radiocarbon dates from various sources, often balancing data quantity and ...
Salvador Herrando‐Pérez   +1 more
wiley   +1 more source

Comparing Dental Microwear in the Populations at an Iron Age (c. 4010 BP) and Early Historic (c. 2600 BP) Site in South India

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT Dental microwear texture analysis (DMTA) has proven to be a valuable tool for separating bioarchaeological samples by subsistence practice, preferred diet, food‐processing technology, and cooking method. In this study, we compared samples of individuals from two South Indian sites—an Iron Age site (Adichchanallur, ~4010 BP, n = 27) and an ...
Ruokuonuo Rose Yhome   +9 more
wiley   +1 more source

Foreign body in a deciduous incisor: A radiological revelation

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2010
A 6-year-old boy was brought to the dental department with a history of toothache in the anterior maxillary region. Intraoral examination revealed caries in the deciduous upper central and lateral incisor teeth.
Lehl G
doaj  

Double facial talons on maxillary incisor-A rare case report and new proposed classification system. [PDF]

open access: yesJ Oral Maxillofac Pathol, 2022
Bommanavar S   +3 more
europepmc   +1 more source

Labiolingual and mesiodistal positioning of maxillary permanent incisors during the eruption process [PDF]

open access: bronze, 2001
Osmar Aparecido Cuoghi   +4 more
openalex   +1 more source

Replication of Known Dental Characteristics in Porcine Skin: Emerging Technologies for the Imaging Specialist [PDF]

open access: yes, 2014
This study demonstrates that it is sometimes possible to replicate patterns of human teeth in pig skin and determine scientifically that a given injury pattern (bite mark) correlates with the dentitions of a very small proportion of a population dataset,
Ahn, Kwang Woo   +9 more
core   +1 more source

A reappraisal of the Middle to Later Stone Age prehistory of Morocco Réévaluer la préhistoire du Maroc, du Middle Stone Age au Later Stone Age

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton   +3 more
wiley   +1 more source

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