Results 81 to 90 of about 161,060 (295)

Comparative anchorage maintenance between the intercanine coil, lip bumper, and mandibular cervical traction during cuspid retraction [PDF]

open access: yes, 1972
Thesis (M.Sc.D.)--Boston University School of Graduate Dentistry, 1972 (Orthodontics)Bibliography included.The present study was undertaken to compare the efficiency of three different biomechanical mechanisms in preserving mandibular molar anchorage ...
Iverson, Dennis B.
core  

Maize Anther Development Involves Translated Open Reading Frames From 3′ Untranslated Regions

open access: yesAdvanced Science, EarlyView.
This study examined the translation activity across ten stages of maize anther development, integrating transcriptome and small‐peptide data. It linked mutations in translated 3' ORFs to anther sterility, exemplified by Zm00001eb417050_3' ORF (known as APV1). In addition, the data indicated that maize anthers could assimilate CO2 through the stomata in
Chunyu Wang   +8 more
wiley   +1 more source

Adult oral health and dental visiting in Australia: results from the National Dental Telephone Interview Survey 2010 [PDF]

open access: yes, 2013
This publication reports on the oral health, dental visiting and dental treatment needs of Australian adults as self-reported in the National Dental Telephone Interview Survey (NDTIS) 2010.
Jane Harford, Saima Islam
core   +1 more source

Hubungan Komunikasi Interpersonal Dengan Tingkat Kecemasan Pasien Sebelum Tindakan Pencabutan Gigi Di Rsgm Fk Unsrat [PDF]

open access: yes, 2016
HUBUNGAN KOMUNIKASI INTERPERSONAL DENGAN TINGKAT KECEMASAN PASIEN SEBELUM TINDAKAN PENCABUTAN GIGI DI RSGM FK UNSRAT Rooroh Fenesia Mariska1), Hendri Opod2), Bernat S.P.
Mariska, R. F. (Rooroh)
core   +2 more sources

Active Metamaterials with Tunable Shear Nonreciprocity and Nonlinear Dynamics

open access: yesAdvanced Science, EarlyView.
Active gear‐based mechanical metamaterials enable simultaneous control of translational and torsional stiffnesses by 30–100×, break shear reciprocity under positive versus negative loads, broadly tune resonant frequencies, and offer programmable dynamic responses.
Xin Fang, Miao Yu, Dianlong Yu, Li Cheng
wiley   +1 more source

Inequalities in the dental health needs and access to dental services among looked after children in Scotland: a population data linkage study [PDF]

open access: yes, 2017
Background: There is limited evidence on the health needs and service access among children and young people who are looked after by the state. The aim of this study was to compare dental treatment needs and access to dental services (as an exemplar of ...
Clark , David   +10 more
core   +3 more sources

Proximity Ferroelectricity in Compositionally Graded Structures

open access: yesAdvanced Electronic Materials, EarlyView.
We perform the finite element modeling of the polarization switching in the compositionally graded AlN‐Al1‐xScxN and ZnO‐Zn1‐xMgxO structures and reveal the switching of spontaneous polarization in the whole structure in all these systems. The coercive field to switch is significantly lower than the electric breakdown field of the unswitchable AlN and ...
Eugene A. Eliseev   +4 more
wiley   +1 more source

Prevalence of Dry Socket Following Tooth Extraction and Associated Factors

open access: yesJournal of Mazandaran University of Medical Sciences, 2021
Background and purpose: Dry socket is a limiting complication with unknown etiology and acute inflammation of the alveolar bone in the extracted tooth socket that occurs one to three days after tooth extraction with severe pain due to complete or ...
Amirhossein Pakravan   +5 more
doaj  

Musculoskeletal disorder risk level evaluation of posterior maxillary tooth extraction procedures

open access: yesDental Journal, 2019
Background: The professional activity of dentists involves a relatively small treatment area, namely; the oral cavity. Dental treatment requires a high level of precision with the result that dentists frequently perform their duties in a physically ...
Anggy Prayudha   +2 more
doaj   +1 more source

Mesiodens preventing eruption of a permanent central incisor [PDF]

open access: yes, 2005
A maxillary midline supernumerary tooth is the most common type of supernumerary tooth. We present a case of a mesiodens, preventing eruption of a permanent central incisor.
Azzopardi, Alexander   +2 more
core  

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