Results 321 to 330 of about 1,620,325 (409)

The velar chord and dynamic integration of the gular valve in crocodylians

The Anatomical Record, EarlyView.
Crocodilians have a unique gular valve that forms a seal between the oral cavity and the pharynx. The gular valve has traditionally been treated as two parts: a mobile ventral flap associated with the tongue and a fixed dorsal velum palatini. This work describes a connective tissue band, the velar chord, which functionally integrates the two parts of ...
Bruce A. Young, Michael Cramberg, Olivia G. Young   +2 more
wiley   +1 more source

Administration of Antibiotics for Root Canal Treatment - A Questionnaire Based Survey Amongst Dentists.

J Pharm Bioallied Sci
Geethapriya N, Venkatesh A, Shobana S, Mary GP, Sarathy SS, Shobhana R.   +5 more
europepmc   +1 more source

Effectiveness of root canal therapy in auto-transplanted third molars: a systematic review, meta-analysis and case series report. [PDF]

Clin Oral Investig
Yang X, Yin L, Guo D, Chi J, Ma S, Liu J, Chen Y, Luo S, Tian K.   +8 more
europepmc   +1 more source

Segmentation of cortical bone, trabecular bone, and medullary pores from micro‐CT images using 2D and 3D deep learning models

The Anatomical Record, EarlyView.
Abstract Computed tomography (CT) enables rapid imaging of large‐scale studies of bone, but those datasets typically require manual segmentation, which is time‐consuming and prone to error. Convolutional neural networks (CNNs) offer an automated solution, achieving superior performance on image data.
Andrew H. Lee, Julian M. Moore, Brandon Vera Covarrubias, Leigha M. Lynch   +3 more
wiley   +1 more source

The influence of different root canal open access shapes on the use of rotary root canal enlargement. [PDF]

J Dent Sci
Hou TY, Kao CY, Kao CT, Huang TH.
europepmc   +1 more source

Early life functional transitions impact craniofacial morphology in osteogenesis imperfecta

The Anatomical Record, EarlyView.
Abstract Early life behaviors have a profound role in shaping adult craniofacial morphology. During early life, all mammals undergo the dynamic transition from suckling to mastication, a period coinciding with rapid cranial biomineralization. Osteogenesis imperfecta (OI), a genetic disorder that impacts the production of type I collagen, disrupts ...
Courtney A. Miller, Tanusha Emanuel, Rachel A. Menegaz   +2 more
wiley   +1 more source

The effect of pomegranate peel extract and apple cider vinegar as an irrigants in disinfecting the necrotic primary root canal. [PDF]

Sci Rep
Mando A, Laflouf M, Achour H, Alsalameh SA, Alsayed Tolibah Y.   +4 more
europepmc   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Eradicating Enterococcus faecalis in root canal system: An update. [PDF]

J Dent Sci
Nasiri K, Wrbas KT, Doychinova M.
europepmc   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

The Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source