Results 31 to 40 of about 37,652 (313)
Stress behaviour across human tooth by temperature gradient resulting of laser irradiation
Journal of Mechanical Engineering and Sciences, 2020 The authors report the simulation of temperature distribution and thermally induced stress in the premolar tooth under ND-YAG pulsed laser beam. The Three-Phase-Lag (TPL) non-Fourier model is proposed to describe the heat conduction in the human tooth ...
S. Falahatkar +2 more
doaj +1 more source
Animal Models and Experimental Medicine, EarlyView.Irrigation of periodontal pockets with human periopathogens, in combination with a 14‐day ligature‐induced periodontitis protocol, significantly enhances alveolar bone loss and sustains bacterial colonization for up to 28 days following ligature removal, thereby more closely replicating the chronic nature of human periodontitis compared to the ligature
Maksym Skrypnyk +4 more
wiley +1 more source
Journal of Pharmacy and Bioallied SciencesThe oral cavity can be explored as an area to identify the impacts of aging. Exfoliative cytology is a painless, rapid, and effective method for collecting intact cells from various epithelial layers for microscopic examination.
Mohanty Satyam +4 more
doaj +1 more source
Age estimation by pulp to tooth area ratio in canine teeth using cone-beam computed tomography
Egyptian Journal of Forensic Sciences, 2020 Background This study aimed to estimate the chronological age of individuals according to the correlation of age with morphological variables of the maxillary canine teeth using cone-beam computed tomography (CBCT) based on Kvaal’s method.
Fatemeh Salemi +4 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae +4 more
wiley +1 more source
Thermal irritation of teeth during dental treatment procedures
Restorative Dentistry & Endodontics, 2013 While it is reasonably well known that certain dental procedures increase the temperature of the tooth's surface, of greater interest is their potential damaging effect on the pulp and tooth-supporting tissues.
Su-Jung Kwon +7 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty +3 more
wiley +1 more source
The Anatomical Record, EarlyView.A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman +4 more
wiley +1 more source
Microenvironment Influences Odontogenic Mesenchymal Stem Cells Mediated Dental Pulp Regeneration
Frontiers in Physiology, 2021 Dental pulp as a source of nutrition for the whole tooth is vulnerable to trauma and bacterial invasion, which causes irreversible pulpitis and pulp necrosis. Dental pulp regeneration is a valuable method of restoring the viability of the dental pulp and
Xiaoyao Huang +26 more
doaj +1 more source
Determination of sex from tooth pulp tissue
Libyan Journal of Medicine, 2010 This study was carried out to determine the reliability of sex determination from teeth pulp tissue.This study was carried on 60 maxillary and mandibular premolars and permanent molars (30 male teeth and 30 female teeth) which were indicated for extraction.
Gajendra Veeraraghavan +5 more
openaire +5 more sources