Results 101 to 110 of about 66,701 (351)

Impending Total Airway Collapse Involving a Maxillary Removable Partial Denture: A Clinical Report [PDF]

open access: yes, 2018
This article presents a rare incident of a bilateral maxillary removable partial denture as an airway foreign body. The removable partial denture and the surrounding soft tissue irritation caused partial obstruction of the airway.
Maroulakos, Georgios   +1 more
core   +2 more sources

Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans

open access: yesThe Anatomical Record, EarlyView.
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban   +3 more
wiley   +1 more source

Single Sitting Chairside Customized Zirconia Crown in Pediatric Dentistry: A Case Report

open access: green, 2022
Gaurav Gupta   +4 more
openalex   +2 more sources

Dental crown morphological variation and heterodonty in carcharhiniform sharks

open access: yesThe Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

Endothermy, neuron counts, and other issues: Further remarks on neurocognitive evolution in fossil vertebrates

open access: yesThe Anatomical Record, EarlyView.
Abstract Last year, we challenged the view that large‐bodied theropod dinosaurs such as Tyrannosaurus rex resembled primates in cognition and behavior, a proposition made by Herculano‐Houzel in 2023. More recently, Jensen et al. have criticized our work on this topic, raising methodological and conceptual issues.
Kai R. Caspar   +5 more
wiley   +1 more source

Corona de espiga en trauma dentario: presentación de un caso

open access: yesArchivo Médico de Camagüey, 2019
Background: the conservation of the dental tissues is the primary objective of the odontology profession. The traumatic lesions are a serious threat to the teeth and its supporting tissues.
Isidro de Jesús Nápoles-González   +3 more
doaj  

Effectiveness of Two Wavelengths of Diode Laser and Amorphous Calcium Phosphate–Casein Phosphopeptide Mousse in the Treatment of Dentinal Hypersensitivity: A Randomized Clinical Study

open access: yesInternational Journal of Dentistry
Conclusions: 660 nm diode laser, 980 nm diode laser, and ACP–CPP agent showed positive prospective as effective desensitizers when utilized as a clinical procedure.
Manjusha Nambiar   +8 more
doaj   +1 more source

Coronal Tooth Discoloration After the Use of White Mineral Trioxide Aggregate

open access: yesClinical, Cosmetic and Investigational Dentistry, 2020
Rupam Tripathi,1 Stephen Cohen,2 Nitin Khanduri3 1Department of Conservative Dentistry and Endodontics, UCMS College of Dental Surgery, Bhairahawa, Nepal; 2American Board of Endodontics, San Francisco, CA, USA; 3Department of Pedodontics and Preventive ...
Tripathi R, Cohen S, Khanduri N
doaj  

Digitally Guided Workflow for the Esthetic and Prosthetic Oral Rehabilitation of a Patient with Excessive Gingival Display: A Case Report

open access: yesClinical, Cosmetic and Investigational Dentistry, 2022
Bandar Alresheedi Department of Prosthetic Dental Sciences, College of Dentistry, Qassim University, Al-Mulaydah, Qassim, Kingdom of Saudi ArabiaCorrespondence: Bandar Alresheedi, Department of Prosthetic Dental Sciences, College of Dentistry, Qassim ...
Alresheedi B
doaj  

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