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Connective Tissue Characteristics around Healing Abutments of Different Geometries: New Methodological Technique under Circularly Polarized Light
(Wiley, Hoboken, 2015)
PurposeTo describe contact, thickness, density, and orientation of connective tissue fibers around healing abutments of different geometries by means of a new method using coordinates. Materials and MethodsFollowing the ...
Histopathological comparative analysis of periimplant bone inflammatory response after dental implant insertion using flap and flapless surgical technique. An experimental study in pigs
(Wiley, Hoboken, 2017)
AimTo evaluate by histopathological analysis the peri-implant bone inflammation degree, in certain time intervals (7, 14, 21 and 28days), following mini-incision flapless and flap implant placement. Material and methodsThe ...
Composite nanostructured hydroxyapatite/yttrium stabilized zirconia dental inserts - The processing and application as dentin substitutes
(Elsevier Sci Ltd, Oxford, 2018)
The objective of the study was to process nano-structured hydroxyapatite/yttrium-stabilized zirconia bioceramic and to investigate the possibilities of its application as dentin replacement in the form of dental inserts. ...
Bond strength of restorative materials to hydroxyapatite inserts and dimensional changes of insert-containing restorations during polymerization
(Elsevier Sci Ltd, Oxford, 2015)
Objective. To determine the shear bond strength (SBS) between synthetic controlled porous hydroxyapatite (HAP) inserts and restorative materials and dimensional changes of insert-containing restorations during curing. ...
Large-scale recent expansion of European patrilineages shown by population resequencing
(Nature Publishing Group, London, 2015)
The proportion of Europeans descending from Neolithic farmers similar to 10 thousand years ago (KYA) or Palaeolithic hunter-gatherers has been much debated. The male-specific region of the Ychromosome (MSY) has been widely ...
Microstructure and wettability of root canal dentine and root canal filling materials after different chemical irrigation
(Elsevier Science Bv, Amsterdam, 2015)
The objective of this study was to determine the effects of various irrigation solutions on root canal dentine and gutta-percha surface properties. In addition, the effects of disinfectant chemicals on the wettability and ...
Degree of conversion and monomer elution of CQ/amine and TPO adhesives
(Elsevier Sci Ltd, Oxford, 2014)
Objective. To evaluate the effect of photo-initiator on the degree of conversion (DC) and elution of Bis-GMA and HEMA for 8 one-step adhesive formulations. Methods. We used Scotchbond Universal ('SBU-CQ/amine 4.0', 3M ...
Local deformation fields and marginal integrity of sculptable bulk-fill, low-shrinkage and conventional composites
(Elsevier Sci Ltd, Oxford, 2016)
Objective. To compare strain and displacement of sculptable bulk-fill, low-shrinkage and conventional composites as well as dye penetration along the dentin-restoration interface. Methods. Modified Class II cavities (N= ...
RETRACTED: Histological and histomorphometric analyses of narrow implants, crestal and subcrestally placed in severe alveolar atrophy: a study in foxhound dogs (Retracted article. See vol. 29, pg. 819, 2018)
(Wiley, Hoboken, 2016)
BackgroundNarrow-diameter implants provide an alternative to the horizontal augmentation techniques situations severe bone atrophy. Lack of bone width and interdental space has been regarded as an encumbrance in the case ...
Immunohistochemical analysis of blood vessels in peri-implant mucosa: a comparison between mini-incision flapless and flap surgeries in domestic pigs
(Wiley-Blackwell, Hoboken, 2015)
AimThe aim of this experimental study is to compare the effect of mini-incision flapless versus flap technique of implant placement on the amount of vascular structures and blood vessel elements in peri-implant soft tissue, ...