The Anatomical Record, EarlyView.Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt +4 more
wiley +1 more source
Comparative Evaluation of Resistance of Teeth to Vertical Fracture After Root Canal Preparation With Different Instrumentation Techniques: An In Vitro Study. [PDF]
CureusSingh P, Andrabi SM, Kumar A, Tewari RK.
europepmc +1 more source
Effect of Root Canal Preparation on Propagation of Dentinal Microcracks. [PDF]
Iran Endod J, 2021 do Nascimento BMZ +5 more
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The Anatomical Record, EarlyView.Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley +1 more source
Rotary versus Manual Instrumentation for Root Canal Preparation in Primary Teeth: A Systematic Review and Meta-Analysis of Clinical Trials. [PDF]
Contemp Clin Dent, 2022 Faghihian R, Amini K, Tahririan D.
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The Anatomical Record, EarlyView.Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
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Efficacy, precision and ease of 3D-printed versus conventional endodontic instruments compared to conventional stainless steel and nickel-titanium files in root canal preparation. [PDF]
BioinformationChatterjee I +5 more
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The Anatomical Record, EarlyView.Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza +3 more
wiley +1 more source
Evaluating dentinal crack formation after root canal preparation using nickel-titanium rotary file systems. [PDF]
J Dent SciNasiri K, Wrbas KT.
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Apical Extrusion of Debris during Root Canal Preparation with ProTaper Next, WaveOne Gold and Twisted Files. [PDF]
Materials (Basel), 2021 Eliasz W, Czarnecka B, Surdacka A.
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