Results 121 to 130 of about 695,872 (351)
Thickness driven stabilization of saw-tooth-like domains upon phase transitions in ferroelectric thin films with depletion charges [PDF]
, 2011 Ionized impurities have nearly always been neglected in discussing the limit of functionality of ferroelectric thin films. One would certainly expect that the thickness limit for functionality would be altered in the presence of ionized impurities, but ...
Cologlu, Hale Nur +5 more
core +2 more sources
Oral & ImplantologyBackground: Dental cysts, particularly dentigerous cysts (DCs), are a common pathological condition affecting the jawbone. The literature categorizes DCs based on histology and associates them with impacted teeth, often leading to complications. However,
F. Gianfreda +7 more
semanticscholar +1 more source
The Anatomical Record, EarlyView.Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley +1 more source
Pakistan Armed Forces Medical Journal, 2018 Objective: To compare the post surgical effects of two different concentrations’ i.e. 4mg (milligram) and 8mg of sub mucosal dexamethasone to decrease trismus by comparing the mean decrease in interincisal distance in patients undergoing impacted ...
Tahir Ullah Khan +5 more
doaj
Management of a rare case of impacted primary central incisors in a 3-year-old child
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2012 Impaction of primary anterior teeth is very rare. A tooth that fails to erupt into normal functional position by the time it normally should is considered impacted.
A Sharma, P B Sood, A Singh, S Sachdeva
doaj +1 more source
Impacted Primary Tooth and Tooth Agenesis: A Case Report of Monozygotic Twins
European Journal of Dentistry, 2008 ABSTRACTIn the present report, a case of 19 year-old monozygotic twin brothers with similar tooth agenesis and impacted primary teeth is presented. Both twins (HDH, DHH) had agenesis of ten and eleven teeth (respectively), third molars excluded, consistent with oligodontia and both had four impacted primary teeth and the permanent successors of all ...
A Zeynep, Zengin +2 more
openaire +2 more sources
Development of a switchable system for longitudinal and longitudinal-torsional vibration extraction [PDF]
, 2012 High-frequency/low-frequency drilling is an attractive technology for planetary exploration tools, and one which has seen considerable innovation in the techniques used to ensure rotation of the front-end cutting bit.
Harkness, Patrick, Lucas, Margaret
core
Combining public datasets for automated tooth assessment in panoramic radiographs
BMC Oral HealthPanoramic radiographs (PRs) provide a comprehensive view of the oral and maxillofacial region and are used routinely to assess dental and osseous pathologies.
Niels van Nistelrooij +9 more
semanticscholar +1 more source
The Anatomical Record, EarlyView.Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley +1 more source
An Inverted Impaction Of Central Incisor Caused By Supernumerary Tooth
International Dental JournalIntroduction: Supernumerary tooth is one of the etiologies of incisors impaction. Early diagnosis and intervention are critical to gain a better prognosis.
Yiran Peng
doaj +1 more source