Results 111 to 120 of about 23,625 (306)

Bond strength of adhesive resin cement with different adhesive systems [PDF]

, 2017
To assess the immediate bond strength of a dual-cure adhesive resin cement to the hybridized dentin with different bonding systems. Fifty-six healthy human molars were randomly divided into 7 groups (n=8).
Kuga, Milton Carlos, Lorenzoni e Silva, Fabrizio, Pamato, Saulo, Pereira, Jefferson Ricardo, So, Marcus Vinícius Reis   +4 more
core   +1 more source

Dose‐Dependent Effects of Simulated Clinical Radiotherapy on the Structure and Properties of Root Dentine

Australian Endodontic Journal, EarlyView.
ABSTRACT Head and neck radiotherapy (HNRT) can expose teeth to moderate radiation doses, yet the effects on root dentine under clinically relevant conditions remain unclear. This in vitro study compared dentine subjected to 0, 30, or 50 Gy IMRT. Palatal roots from 35 maxillary molars were allocated to non‐irradiated, 30 Gy (oropharyngeal simulation ...
Anna Victória Costa Serique, Lívia Ribeiro, Julia Menezes Savaris, Luíz Carlos de Lima Dias‐Júnior, Eduardo Antunes Bortoluzzi, Mariana Comparotto Minamisako, Paulo Marcelo Rodrigues, Nayara Cardoso Cábia, Ricardo Machado, Bruno Alexandre Pacheco de Castro Henriques, Cleonice da Silveira Teixeira, Lucas da Fonseca Roberti Garcia   +11 more
wiley   +1 more source

The Prevalence and Impact of Dentinal Hypersensitivity on Adults’ Quality of Life in Saudi Arabia

Dentistry Journal
Background: Dentinal hypersensitivity (DH) significantly impacts oral health-related quality of life. While global prevalence estimates range from 10–15%, region-specific data from Saudi Arabia remain limited.
Haya Alayadi, Omar Alsadon, Maram Ali Alwadi, Alaa A. Alkhateeb, Deema Alroweilly, Zainab Alassmi, Wedad Alshehri   +6 more
doaj   +1 more source

Investigating relationships among strontium, barium, and seasonality in wild baboons

Archaeometry, EarlyView.
Abstract Geochemical profiles of Australopithecus africanus and baboon teeth show fluctuating trace elements, possibly reflecting seasonal diets. Here we use laser ablation–inductively coupled plasma–mass spectrometric measurements of calcium‐normalized strontium and barium ratios (Sr/Ca and Ba/Ca) and ion microprobe analyses of oxygen isotopes (δ18O ...
Maya Bharatiya, Christine Austin, Manish Arora, Janaína N. Ávila, Esme K. Beamish, Wendy Dirks, Daniel R. Green, Nicole D. Leonard, W. Scott McGraw, Larissa Swedell, Ian S. Williams, Jian‐xin Zhao, Tanya M. Smith   +12 more
wiley   +1 more source

Awareness of Gingival Recession and Its Causes and Consequences Among Adults in Saudi Arabia

Dentistry Journal
Background/Objectives: Gingival recession (GR), characterized by the apical displacement of the gingival margin leading to root exposure, risk of root caries, dentine hypersensitivity (DH), and plaque accumulation.
Marwa Madi, Eman Aljoghaiman, Shahad T. Alameer, Mohammed Albander, Muntathir Alahmed, Mujtaba Almuallim, Ahmed Elakel, Maha Abdelsalam   +7 more
doaj   +1 more source

Clinical efficacy of the Er:YAG laser treatment on hypersensitive dentin

Journal of the Formosan Medical Association, 2014
Dentin hypersensitivity is a common symptomatic condition that causes discomfort and sometimes severe pain. The purpose of this study was to evaluate the clinical efficacy of the erbium-doped:yttrium, aluminum, and garnet (Er:YAG) laser treatment on ...
Chuan-Hang Yu, Yu-Chao Chang
doaj   +1 more source

Clinical Effect of a Fluoride Varnish Including Tri-Calcium Phosphate on Relieving Dentin Sensitivity [PDF]

, 2015
Tijen Pamir, Elif Ercan, Zeynep Ergücü, Banu Önal   +3 more
openalex   +1 more source

Trace Element Patterns in Juvenile Wild Chimpanzee Dentitions

Archaeometry, EarlyView.
ABSTRACT Trace elements are used to infer mammalian early‐life diets, environmental toxins, dispersal patterns, stress histories, and weaning ages. Here, we employ laser ablation‐inductively coupled plasma‐mass spectrometry (LA‐ICP‐MS) to reveal elemental patterns in our closest living relatives, chimpanzees.
Tanya M. Smith, Manish Arora, Maya Bharatiya, Nicole Leonard, Jian‐xin Zhao, Christine Austin   +5 more
wiley   +1 more source

Wet Season Carbon (δ13C) and Nitrogen (δ15N) Composition of Modern Plants as Isotopic Framework for Agropastoral and Palaeoecological Studies in Northern Greece

Archaeometry, EarlyView.
ABSTRACT Mediterranean wetlands are one of Europe's most vital and endangered biodiversity hotspots. This study determined the carbon (δ13C) and nitrogen (δ15N) isotope values of modern plants to construct an isotopic framework by which to contextualize agropastoral management in and around past wetland ecosystems.
Doris Vidas‐Cardador, Amy Styring, Michael Charles, Valasia Isaakidou, Paul Halstead, Amy Bogaard   +5 more
wiley   +1 more source

Favorable Eruption Despite External Replacement Root Resorption in Delayed Replantation of Avulsed Teeth Treated With Regenerative Endodontics—An Observational Study

Dental Traumatology, EarlyView.
ABSTRACT Aim To assess the eruption patterns and progression of external replacement root resorption of eight teeth that were avulsed and had delayed replantation treated by regenerative endodontic treatment (RET). Methodology In total, 102 traumatised anterior teeth were treated with regenerative endodontic treatment (RET) between December 2016 and ...
Arieh Y. Kaufman, Margarita Yoshpe, Shmuel Einy, Bill Kahler   +3 more
wiley   +1 more source