Results 51 to 60 of about 39,673 (219)
The Anatomical Record, EarlyView.Abstract This study presents the first detailed description of bioerosion traces produced by insects in bones from the Santa Cruz Sequence (early Carnian, Santa Maria Supersequence, Brazil). An array of traces is reported, consisting of notches, a tube, trails of grooves attributed to the ichnotaxon Osteocallis mandibulus and ornamented depressions ...
Lucca S. Cunha +2 more
wiley +1 more source
Pulpotomy In Young Permanent Teeth With Complicated Crown Fracture
International Dental JournalIntroduction: The purpose of this case report was to describe a young permanent tooth with complicated crown fracture treated by Pulpotomy and coronal fragment reattachment, the root development was observed for 6 years.
Shu Diao
doaj +1 more source
Discriminatory Effectiveness of Crown Indexes—Tests Between American Blacks and Whites
Dental Anthropology, 2009 Tooth crown shapes differ among human groups because the sizes and shapes of the constituent crown components differ. It was of interest to us whether there is patterned variation in crown indexes between sexes or among ethnic groups.
Candice L. Foster, Edward F. Harris
doaj +1 more source
Archaeology in Oceania, EarlyView.ABSTRACT This study presents the first unequivocal evidence for the presence of Tasmanian devils (Sarcophilus harrisii) in the Pilbara region of northwestern Australia, based on material recovered from archaeological excavations at Juukan Gorge on Puutu Kunti Kurrama and Pinikura country.
Timothy J. Churchill +5 more
wiley +1 more source
Minimally invasive restoration of endodontically treated teeth
口腔疾病防治, 2019 The aims of tooth restoration of endodontically treated teeth are to protect the remaining dental tissue; re⁃ store coronal morphology, functions and aesthetics; prevent bacterial microleakage and ensure periodontal healthy; pre⁃ vent fracture of the ...
ZHAN Aiping, ZENG Liwei
doaj +1 more source
BMEMat, EarlyView.The construct of cell‐niche co‐aggregates (GelMA‐SHED sphere‐DDMPs) promotes cranial and periodontal bone regeneration and ensures angiogenic‐osteogenic coupling by downregulating miR‐34c‐5p to enhance the expression of NOTCH1 and its intracellular domain (NICD).
Xiao‐Hui Zhang +23 more
wiley +1 more source
Clinical Advances in Periodontics, EarlyView.Abstract Background Loss of the interdental papilla compromises esthetics, speech, and hygiene, significantly affecting quality of life and psychological well‐being. Reconstruction has long been considered unpredictable, particularly in Cairo RT3 cases with advanced interproximal bone loss.
Katsuhiko Akiyama
wiley +1 more source
180-Degree Replantation For Crown-Root Fracture: Case Report
International Dental JournalIntroduction: Complicated crown-root fractures with subgingival extension present significant restorative challenges due to the difficulty in achieving adequate isolation and definitive margin placement.
Ji-Eun Lee, Joo-Hee Shin
doaj +1 more source
Treatment of a horizontal root-fractured tooth with decoronation procedure: case report
Acta Odontologica Turcica, 2016 INTRODUCTION: Early loss of permanent anterior teeth due to trauma can cause esthetic and functional problems for young patients. In such cases, replacement of the missing tooth with traditional approaches is possible; however such approaches will reduce
Selen Esin Yoldaş +2 more
doaj +1 more source
Clinical Advances in Periodontics, EarlyView.Abstract Background The aim of the study is to report clinical outcomes of autogenous tooth transplantation (ATT) of fully developed third molars following the extraction of periodontally hopeless teeth as a part of the treatment of a stage III, grade C, molar‐incisor pattern (MIP) periodontitis case.
Alessandro Rizzi +3 more
wiley +1 more source