Results 51 to 60 of about 788,740 (309)

Molar macrowear reveals Neanderthal eco-geographic dietary variation [PDF]

open access: yes, 2011
Neanderthal diets are reported to be based mainly on the consumption of large and medium sized herbivores, while the exploitation of other food types including plants has also been demonstrated.
Benazzi, Stefano   +5 more
core   +9 more sources

Supragingival calculus: Formation and control [PDF]

open access: yes, 2002
Dental calculus is composed of inorganic components and organic matrix. Brushite, dicalcium phosphate dihydrate, octacalcium phosphate, hydroxyapatite, and whitlockite form the mineral part of dental calculus.
Jin, Y, Yip, HK
core   +1 more source

Are increased salivary carbonic anhydrase VI levels related to the amount of supragingival dental calculus formation and clinical periodontal scores?

open access: yesJournal of Dental Sciences, 2015
Background/purpose: Carbonic anhydrase (CA) VI is a unique salivary isoenzyme that regulates the pH in the oral environment. Its increased levels result in a more-alkaline saliva, hence it was hypothesized to contribute to dental calculus formation ...
Taner Arabacı   +4 more
doaj   +1 more source

Investigating Biases Associated With Dietary Starch Incorporation and Retention With an Oral Biofilm Model

open access: yesFrontiers in Earth Science, 2022
Dental calculus has proven to contain a wealth of information on the dietary habits of past populations. These insights have, to a large extent, been obtained by the extraction and identification of starch granules contained within the mineralised dental
Bjørn Peare Bartholdy, Amanda G. Henry
doaj   +1 more source

Medieval women’s early involvement in manuscript production suggested by lapis lazuli identification in dental calculus [PDF]

open access: goldScience Advances, 2019
Lapis lazuli preserved in plaque reveals that medieval women were actively involved in producing richly illustrated manuscripts. During the European Middle Ages, the opening of long-distance Asian trade routes introduced exotic goods, including ...
Anita Radini   +10 more
openalex   +2 more sources

Dental Calculus as a Tool to Study the Evolution of the Mammalian Oral Microbiome

open access: yesMolecular biology and evolution, 2020
Dental calculus, the calcified form of the mammalian oral microbial plaque biofilm, is a rich source of oral microbiome, host, and dietary biomolecules and is well preserved in museum and archaeological specimens. Despite its wide presence in mammals, to
JC Brealey   +6 more
semanticscholar   +1 more source

Antibacterial prophylaxis of surgical site infections in oral surgery: not only and not always systemic antibiotics [PDF]

open access: yes, 2015
Antibacterial prophylaxis is a set of treatment measures, including antibiotic prophylaxis, under surgeon’s responsibility. If local measures are always to be applied, antibiotic prophylaxis administration needs a careful case selection in order to avoid
Pippi, Roberto
core   +1 more source

Evaluation of teeth injuries in Beagle dogs caused by autoclaved beef bones used as a chewing item to remove dental calculus

open access: yesPLoS ONE, 2020
Dental calculus (DC) is the most widespread oral problem in domestic dogs. Chewing items are used to remove DC from the tooth surface; they also favor oral health and animal welfare.
C. F. D. Pinto   +4 more
semanticscholar   +1 more source

Concomitant caries and calculus formation from in situ dentin caries model [v1; ref status: indexed, http://f1000r.es/VnGedU]

open access: yesF1000Research, 2013
The aim of this study was to test the possibility of the concomitant formation of calculus deposits and caries from in situ dentin caries model for short time periods.
Frederico B de Sousa   +4 more
doaj   +1 more source

The Effect of Competitive Swimming on Oral Health Status [PDF]

open access: yes, 2020
Objectives/Aims: Competitive athletes are often considered to be susceptible to bodily injury. It is now being realized that competitive swimmers are also at risk, specifically in the unsuspected realm of the oral cavity.
Apsley, Laura, Walter, Alexandra
core   +1 more source

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