Results 271 to 280 of about 437,963 (389)

[Research on the microhardness and microstructure of permanent tooth enamel in childhood]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Gu Q, Jiang W, Liu Y, Liu L, Gao L.
europepmc   +1 more source

Dental Students' Confidence and Competency in Root Canal Treatment Across Different Phases of the Dental‐Program: A Prospective Cohort Study

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This prospective cohort study evaluated dental students' confidence and competency in root canal treatment across their dental programme, encompassing the transition from preclinical laboratory to clinical patient care. Material and Methods A cohort of 23 dental students was assessed during four phases of the DDS program over ...
Gabriela Umpierre Crespo, Renata Grazziotin, Patrícia Santos da Silva, Camila Hélen Grock, Francisco Montagner   +4 more
wiley   +1 more source

Correction: An unexpected role of Nogo-A as regulator of tooth enamel formation. [PDF]

Int J Oral Sci
Pagella P, Lai CF, Pirenne L, Cantù C, Schwab ME, Mitsiadis TA.   +5 more
europepmc   +1 more source

The induction of enamel and dentin complexes by subcutaneous implantation of reconstructed human and murine tooth germ elements

, 2004
Nobutaka Isogawa, Tatsuo Terashima, Yukiko Nakano, Junko Kindaichi, Yuzo Takagi, Yoshiro Takano   +5 more
openalex   +2 more sources

Loss of Tooth Structure After Successive Removal of Temporary Restorative Materials by Dental Students Between Endodontic Treatment Sessions: An In Vitro Study

European Journal of Dental Education, EarlyView.
ABSTRACT Objective The aim of this study was to evaluate the loss of tooth structure after the removal of temporary restorative materials between endodontic treatment sessions performed by undergraduate students. Methods Twenty human molar teeth underwent endodontic coronal access and were randomly divided into two groups.
Márcia Cunha, Andressa Galzer dos Santos, Roberto Zimmer, Fernanda Zanella Arruda, Guilherme Anziliero Arossi, Fernando Freitas Portella   +5 more
wiley   +1 more source

Biomimetic Effect of Saliva on Human Tooth Enamel: A Scanning Electron Microscopic Study. [PDF]

Int J Dent
Akter R, Asgor Moral MA, Md K, A K M B.
europepmc   +1 more source

Surface wear and roughness of experimental composites containing calcium orthophosphate particles following toothbrush abrasion

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated experimental composites containing dicalcium phosphate dihydrate (DCPD) particles for toothbrush wear and roughness. Composites containing bisphenol‐A glycidyl dimethacrylate/triethylene glycol dimethacrylate with 50 vol% inorganic fraction consisting of barium glass and DCPD (35:15 and 15:35 vol%) or barium glass only ...
Handially S. Vilela, Mariana C. A. Resende, Leticia O. Sakae, Amanda L. Campos, Tais Scaramucci, Roberto R. Braga   +5 more
wiley   +1 more source

Correction: Expansion of forest cover and coeval shifts in Later Stone Age land-use at Taforalt and Rhafas Caves, Morocco, as inferred from carbon isotopes in ungulate tooth enamel. [PDF]

PLoS One
Worthey KB, Fernandez P, Turner E, Steele TE, Humphrey L, Barton RNE, Hublin JJ, Bouzouggar A.   +7 more
europepmc   +1 more source

Biomodification of dentin collagen with hydroalcoholic propolis extract: Impact on resin–dentin adhesion

European Journal of Oral Sciences, EarlyView.
Abstract This in vitro study evaluated the effect of hydroalcoholic propolis extract (HPE) as a collagen cross‐linking agent for preserving the dentin–adhesive interface. Dentin beams from human third molars were demineralized with 10% phosphoric acid and assigned to five treatments: distilled water (control), 6.5% grape seed extract (GSE), and HPE at ...
Zidane Hurtado Rabelo, Edinaldo Gomes de Meneses Neto, Israel Simon Andrade Costa, Juliano Sartori Mendonça, Vanara Florêncio Passos, Sérgio Lima Santiago   +5 more
wiley   +1 more source

New radiocarbon dates of human tooth enamel reveal a late appearance of farming life in the indus Valley. [PDF]

Sci Rep
Mutin B, Zazzo A, Bondioli L, Coppa A, Garbé L, Müller W, Nava A, Quivron G, Tombret O, Vidale M, Didier A.   +10 more
europepmc   +1 more source