Results 71 to 80 of about 1,713,900 (288)

Effect of surface treatments and thermocycling on shear bond strength of various artificial teeth with different denture base materials

open access: yesJournal of Baghdad College of Dentistry, 2014
Background: Separation and deboning of artificial teeth from denture bases present a major clinical and labortory problem which affect both the patient and the dentist.
Hikmat J Aljudy   +2 more
doaj  

Dental regenerative therapy: Stem cell transplantation and bioengineered tooth replacement

open access: yesJapanese Dental Science Review, 2008
For clinical treatment of tooth defects and tooth loss, nonbiotechnological approaches, such as the use of prostheses and implants, have generally been employed.
Kazuhisa Nakao, Takashi Tsuji
doaj   +1 more source

Use of Digital Photographs for Artificial Tooth Selection

open access: yesCollegium antropologicum, 2005
Digital photography has become available to everybody. The aim of this study was to examine possibility of calculating the width of a missing central incisor using digital photographs. Digital photographs were obtained from 51 dentate subjects using a 3.1 Megapixel digital camera from various distances: 35 cm, 70 cm, 1 m and 1.5 m.
Čelebić, Asja   +4 more
openaire   +3 more sources

Gastroesophageal reflux disease and tooth erosion [PDF]

open access: yes, 2012
The increasing prevalence of gastroesophageal reflux disease (GERD) in children and adults, and of “silent refluxers” in particular, increases the responsibility of dentists to be alert to this potentially severe condition when observing unexplained ...
Kaidonis, J.   +5 more
core   +1 more source

Redescription of the cranial morphology of Amphisbaena braestrupi and Amphisbaena laurenti (Squamata: Amphisbaenidae) from the Pleistocene of Brazil using x‐ray computed tomography

open access: yesThe Anatomical Record, EarlyView.
Abstract Amphisbaenians (Squamata: Amphisbaenidae) are fossorial reptiles with highly specialized cranial morphology, yet their fossil record is frequently limited by fragmentary preservation. This study provides a detailed osteological redescription of the skulls of Amphisbaena braestrupi and Amphisbaena laurenti from the Pleistocene of Lagoa Santa ...
Carolina L. Paiva   +2 more
wiley   +1 more source

Tooth wear and cleaning effect of an abrasive-free dentifrice

open access: yesJournal of Dental Sciences, 2018
Background/purpose: To evaluate the degree of wear on human teeth and the cleaning effect of abrasive-free dentifrice. A sodium pyrophosphate and cellulose-containing abrasive-free dentifrice and calcium carbonate-containing control dentifrice were ...
Jae-Hyun Ahn   +3 more
doaj   +1 more source

Dissecting the dissection laboratory: Elements for designing a human anatomy laboratory

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The human anatomy dissection laboratory is a critical component of anatomical and medical education. Development, maintenance, and stocking of these laboratory spaces have unique demands, with all of the challenges in running a laboratory with Biosafety Laboratory Level 2 (BSL‐2) classification, housing a large volume of tissues saturated with
Rhiannon E. Robinson   +13 more
wiley   +1 more source

Comparison of Tooth Size Discrepancy of Three Main Ethnics in Malaysia with Bolton's Ratio [PDF]

open access: yes, 2014
The objective of this study was to investigate the applicability of Bolton's ratios in orthodontic population of Malaysian main ethnics; Malay, Chinese and Indians.
Othman, S. A., Abd Rahman, A. N. A.
core   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

open access: yesBMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang   +6 more
wiley   +1 more source

Grouping of tooth surfaces by susceptibility to caries: a study in 5-16 year-old children [PDF]

open access: yes, 2004
Background The decline in caries has slowed and this may be indicative of variation in the susceptibility of differing teeth to caries. This study tests the hypothesis that in children, there are groups of tooth sites that exhibit differences in caries ...
Sheiham, A   +5 more
core   +2 more sources

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