Results 81 to 90 of about 3,634,297 (221)

Full-Digital Workflow In Orthodontic-Prosthodontic Treatment For Bimaxillary Protrusion

open access: yesInternational Dental Journal
Introduction: Severe bimaxillary protrusion with open bite and TMD poses major orthodontic challenges, requiring balanced esthetics, occlusion, and function.
Yanfei Zhu, Houwen Pan, Lingyong Jiang
doaj   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

open access: yesThe Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González   +5 more
wiley   +1 more source

Digital Twin Block Appliance: Precision And Clinical Advantages

open access: yesInternational Dental Journal
Aim or purpose: This comparative study evaluates the occlusal accuracy and clinical efficacy of digitally fabricated versus conventionally manufactured Twin Block appliances, aiming to establish evidence-based recommendations for implementing digital ...
Gong Zhicheng, Shen Yuyin, Nie Zhihua
doaj   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

Advancements in digital data acquisition and CAD technology in Dentistry: Innovation, clinical Impact, and promising integration of artificial intelligence

open access: yesClinical eHealth
This review examines recent advancements in digital data acquisition and CAD technology in dentistry, highlighting improvements in communication, AI integration, and predictive analytics in diagnostic and treatment tools.
Mohammed Ahmed Alghauli   +4 more
doaj   +1 more source

Improved digital transfer of the maxillary cast to a virtual articulator

open access: yes, 2014
The clinical procedure described provides a quantifiable, repeatable, and reliable method of transferring the location of the maxillary dental arch from the patient directly to a virtual articulator (virtual facebow transfer) by means of reverse ...
Otegi Olaso, José Ramón   +3 more
core   +1 more source

Development of the nasal capsule in Emydura subglobosa (Testudines: Pleurodira) with a comparison to other turtles

open access: yesThe Anatomical Record, EarlyView.
Abstract Extant turtles occupy freshwater, marine, and terrestrial habitats, and their nasal region provides important evidence for the evolution of respiration‐ and sensory‐related cranial morphology. However, developmental data on the turtle nasal capsule remain limited, particularly in Pleurodira.
Kai Ito   +5 more
wiley   +1 more source

Evaluating sagittal condylar inclination: a comparative analysis of various digital workflow measures

open access: yesHead & Face Medicine
Introduction This study aims to compare sagittal condylar inclination (SCI) measurements derived from three workflows: intraoral scan (IOS) aligned with cone-beam computed tomography (CBCT), IOS aligned with facial scan (FS), and a jaw motion analyzer ...
Yeqing Wang   +3 more
doaj   +1 more source

Digital Technique Assistance For Rehabilitation Worn Dentition Complicated By Osteoarthrosis

open access: yesInternational Dental Journal
Introduction: This study demonstrates the application of digital technology to achieve precise transfer of occlusal relationships and rehabilitation of a case with severely wore dentition and defection complicated by osteoarthrosis.
Yu Zhao   +3 more
doaj   +1 more source

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