Results 191 to 200 of about 6,009 (321)

Reliability of Three Image‐Based Instrumental Color‐Measurement Methods

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To compare the precision of three clinically applicable, image‐based color assessment methods—smartphone imaging, a clinical colorimeter (Optishade), and a digital scanning device (Borea Cobra)—against a benchtop spectrophotometer for measuring CIELAB coordinates and CIEDE2000 (ΔE00) color differences of composite resin shades ...
Eloah Nunes de Almeida, Ido Luiz de Azevedo Feiten, Luis Felipe J. Schneider, Larissa Maria Assad Cavalcante, André Luis Faria‐e‐Silva   +4 more
wiley   +1 more source

Slot fidelity and ligation-dependent tribology in personalized brackets made by casting versus selective laser melting: an in vitro study. [PDF]

Sci Rep
Nguyen VA, Tran MN, Pham NTM, Ha TBN, Hoang V, Vuong TQT.   +5 more
europepmc   +1 more source

Soft Tissue Volume Augmentation at Single Implant Sites Applying Collagen Matrices or Connective Tissue Grafts: 10‐Year Follow‐Up of a Randomized Controlled Trial

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Aim To compare up to 10 years clinical, profilometric and patient‐reported outcomes of implant sites previously augmented using a volume‐stable collagen matrix (VCMX) or connective tissue graft (SCTG) in the aesthetic zone. Methods The original non‐inferiority randomized controlled trial (RCT) enrolled 20 patients who received soft tissue ...
Franz J. Strauss, Margherita G. Liguori, Thomas J. W. Gasser, Nadja Naenni, Ronald E. Jung, Daniel S. Thoma   +5 more
wiley   +1 more source

In-vitro evaluation of retention in cement-retained implant prostheses with and without screw access channel. [PDF]

Bioinformation
V V, Mahajan A, Srivastava S, Saifi D, Bankoti P, Nair C.   +5 more
europepmc   +1 more source

Assessment of Monomer Release From Resin Composites Following the Use of Various Modeling Liquids

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives The chemical composition of resin composites and the use of modeling liquids may influence the release of residual monomer, potentially impacting biocompatibility. This in vitro study evaluated the effect of different modeling liquids on the elution of monomers from two resin composites.
Dorukcan Yıldırım, Hüseyin Hatırlı, Emine Şirin Karaarslan, Tarık Balkan   +3 more
wiley   +1 more source

Comparative evaluation of ferrule designs regarding fracture resistance about crowned anterior teeth using prefabricated post and composite core under direct loading: An in vitro study. [PDF]

Bioinformation
Baruah S, Ojah P, Nath S, Jain S, P Agnihotri N, Duggal S.   +5 more
europepmc   +1 more source

Impact of Storage Temperature and Duration on Dimensional Stability and Mechanical Properties of 3D‐Printed Implant Surgical Guides

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This study aimed to evaluate the impact of storage temperature and duration on the dimensional stability and mechanical properties of 3D‐printed surgical guides. Materials and Methods Sixty surgical guides were designed using two software programs (3Shape and SMOP) and printed with NextDent SG resin.
Sung‐Jin Kim, Koungjin Park, René Daher, Jin‐Soo Ahn, Vincent Fehmer, Jae‐Hyun Lee   +5 more
wiley   +1 more source

Comparative Radiopacity of Additively Manufactured Permanent and Temporary Resins and Conventional Resin‐Based Composites

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This study aimed to evaluate whether radiopacity differs among additively manufactured permanent resins, temporary resins, and conventional resin‐based composites at clinically relevant thicknesses. Materials and Methods Eight dental materials were evaluated and categorized into four groups: additively manufactured permanent resins ...
Sinem Coşkun‐Albayrak, Ayşenur Öncü, Sedanur Sakalli, Esra Yildirim‐Manav   +3 more
wiley   +1 more source

Comparison of dental arch measurements between 3D-printed, digital, and stone casts. [PDF]

Future Sci OA
Al Mortadi N, Alzoubi KH, Alzoubi M.
europepmc   +1 more source

Virtual brain endocasts of the palaeanodont Metacheiromys marshi and the neurosensory evolution of early Pholidotamorpha

Journal of Anatomy, EarlyView.
We describe the endocranial anatomy of Metacheiromys marshi. Decrease in olfaction and eye movement control occurred through time in Pholidotamorpha and is likely linked to fossorial adaptations. The development of the orbital gyrus might be related to the evolution of myrmecophagy and the emergence of a protrusile tongue in early Pholidotamorpha ...
Eduard Cabasés Bru, Raquel Moya‐Costa, John R. Wible, Stephen L. Brusatte, Ornella C. Bertrand   +4 more
wiley   +1 more source