Results 51 to 60 of about 773,041 (378)

Advancing and refining archaeological dental calculus research using multiomic frameworks

open access: yesSTAR: Science & Technology of Archaeological Research, 2021
Dental calculus (calcified dental plaque) is a cross-cultural biological matrix that is emerging as a critical source of information for anthropologists and oral health professionals. It contains a multitude of diverse biomolecules, providing information
Sterling L. Wright   +2 more
semanticscholar   +1 more source

Bacterial Viability within Dental Calculus: An Untrodden, Inquisitive Clinico-Patho-Microbiological Research [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Chronic inflammatory periodontal diseases i.e. gingivitis and periodontitis are one of the most common afflictions faced by human beings.
Swati Gupta   +7 more
doaj   +1 more source

Dental calculus—a reservoir for detection of past SARS-CoV-2 infection

open access: yesClinical Oral Investigations, 2021
Dear Sir/Madame, The SARS-CoV-2 outbreak left all the scientific and medical community with tremendous doubts and difficulties in managing both symptomatic and asymptomatic patients, especially in case of seronegativity [1, 2].
F. Berton   +5 more
semanticscholar   +1 more source

The representativeness of the dental calculus dietary record: insights from Taï chimpanzee faecal phytoliths

open access: yesArchaeological and Anthropological Sciences, 2021
In recent years, new applications of microremain dietary analysis using dental calculus as a source of dietary data on ancient human subsistence and behaviours have accelerated.
R. Power   +4 more
semanticscholar   +1 more source

Mineralization of Dental Calculus.

open access: yesExperimental Biology and Medicine, 1960
SummaryExperimental studies have been made of mineralization in developing human dental calculus, formed in vivo on polyester strips attached to the teeth.
Helmut A. Zander   +2 more
openaire   +2 more sources

Dental Caries, and Supragingival Plaque and Calculus among Students, Tanga, Tanzania. [PDF]

open access: yes, 2012
The prevalence of dental caries and supragingival plaque and calculus in 785 secondary schools students was assessed. More than half (53.6%) of the students were caries-free, and the majority of those with dental caries experience were aged 14-17 (68.1%)
Carneiro, L C, Kabulwa, M N
core   +3 more sources

The Sustainability of Dental Calculus for Archaeological Research [PDF]

open access: yes, 2017
Dental calculus is a mineralized plaque biofilm formed by microbiota of the oral microbiome. Until recently, the vast research potential of dental calculus for archaeological study was not fully appreciated and it was often discarded.
Mackie, Meaghan   +2 more
core   +1 more source

An unusual presentation of dental calculus

open access: yesJournal of Indian Society of Periodontology, 2019
Calculus is a mineralized bacterial plaque that is formed on natural teeth surfaces where there is constant supply of saliva. Dental calculus is commonly seen over the buccal surfaces of maxillary molars and lingual surfaces of mandibular anterior teeth where the salivary duct opens into the oral cavity.
Manikandan Dhanasekaran   +2 more
openaire   +3 more sources

Dental calculus is not equivalent to bone collagen for isotope analysis: a comparison between carbon and nitrogen stable isotope analysis of bulk dental calculus, bone and dentine collagen from same individuals from the Medieval site of El Raval (Alicante, Spain). [PDF]

open access: yes, 2014
Palaeodietary reconstruction using the carbon and nitrogen isotope values of bone and dentine collagen is a well-established method and the biochemical processes involved are well known.
A.G. Henry   +49 more
core   +1 more source

Quantitative Evaluation of Caries and Calculus with Ultrahigh-Resolution Optical Coherence Tomography

open access: yesBioengineering, 2023
Dental caries on the crown’s surface is caused by the interaction of bacteria and carbohydrates, which then gradually alter the tooth’s structure. In addition, calculus is the root of periodontal disease.
Tai-Ang Wang   +5 more
doaj   +1 more source

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