Results 111 to 120 of about 1,205,627 (295)

Tooth autotransplantation combined with bone augmentation for reconstruction of the esthetic zone: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background Reconstruction of cleft‐associated defects in the anterior maxilla is complicated by deficient hard and soft tissues, scarring, and altered anatomy. This case report describes tooth autotransplantation with simultaneous autogenous bone augmentation for replacement of a congenitally absent maxillary lateral incisor. Methods A 20‐year‐
Gurgen Khachatryan, Joseph Kan, Ekaterina Zernitckaia, Ulvi Shirnaliev   +3 more
wiley   +1 more source

Percutaneous Left Atrial Appendage Closure Using a PFO Occluder After an Incomplete Surgical Ligation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The case regards a 73‐year‐old male who was referred for consideration of percutaneous left atrial appendage closure. His left atrial appendage was ligated during prior mitral valve surgery, but was noted to be patent on a recent transesophageal echocardiography. An Amulet device was selected based on CT planning.
Zach Rozenbaum, Eric Gnall
wiley   +1 more source

Seal apikal dari sealer berbahan dasar resin epoksi dan berbahan dasar mineral trioxideaggregate (Apicalsealingofepoxyresin-basedandmineral trioxideaggregatebased root canal sealers)

, 2014
This study aimed to compare the apical sealing of epoxy resin-based and mineral trioxide aggregate (MTA)-based rootcanal sealer. Twenty four permanent central incisors were selected at random and divided into 4 groups (N = 24),namely positive control ...
Juni Jekti Nugroho, Munirah Munirah, Aries Chandra Trilaksana, Munirah, Munirah, Nugroho, Juni Jekti, Trilaksana, Aries Chandra   +5 more
core   +1 more source

Effect of root canal filling materials on dimensions of cone-beam computed tomography images

Journal of Applied Oral Science, 2012
OBJECTIVE:To evaluate the discrepancy of root canal filling (RCF) measurements obtained from original root specimens and cone-beam computed tomography (CBCT) images.
Daniel Almeida Decurcio, Mike Reis Bueno, Ana Helena Gonçalves de Alencar, Olavo César Lyra Porto, Bruno Correa Azevedo, Carlos Estrela   +5 more
doaj   +1 more source

COMPARATIVE EVALUATION OF ROOT CANAL SEALERS

Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi, 2015
Purpose: The present study evaluated fiber post bond strength in root dentin using various root canal sealers and resin cements. Material and Methods: After root canal preparation, teeth were divided into 5 distinct groups [(Sealapex (calcium hydroxide-based); AH Plus (resin-based); Tubli-Seal (eugenol-based); BC Sealer (bioceramic-based) and No Sealer
YEŞİLDAL YETER, Kübra, EVCİL, Mehmet
openaire   +3 more sources

Research Progress on V2CTx MXene‐Based Composites: Synthetic Strategies, Structure Design, and Multifunctional Applications

Carbon Energy, EarlyView.
This review systematically and comprehensively summarizes the latest research progress on V2CTx MXene. Focusing on the structural design strategies, particularly the construction of the V2CTx‐based hetero‐composite structure. Furthermore, widespread applications including electrochemical energy storage and conversion, as well as photocatalytic ...
Wenjun Zhu, Minghai Zhao, Min Fan, Jianmin Luo, Jian Tian, Xinhui Xia, Wenkui Zhang, Xinyong Tao, Yanxian Jin, Yang Xia   +9 more
wiley   +1 more source

Process Gas Transitions in the Steel Industry—Planning Corridors for Chemical Utilization

Chemie Ingenieur Technik, EarlyView.
Scenario‐based planning corridors link route‐ and pace‐dependent steelworks off‐gas availability (BFG, BOFG and SAFG) to a 1000 mtpd methanol demand over 2030–2060, revealing pace‐limited BFG concepts and route/site‐size limits for CO‐rich operation and motivating early CO2 tie‐ins as retrofit‐friendly safeguards.
Ömer Yildirim
wiley   +1 more source

The effect of AH26, Endoseal and ZOE sealers on Candida albicans and Enterococcus faecalis

GMS Hygiene and Infection Control
Background: In the oral cavity, root canal treatment failure (endodontics) is often due to the persistence of microorganisms in the root canal system after treatment, or re-infection of the root due to insufficient flooding.
Hosseini, Seyedeh Zahra, Aboualigalehdari, Elham, Fatahinia, Mahnaz, Erfaninejad, Maryam, Mahdian, Nahid, Gheitani, Leila, Pakzad, Reza, Kheiri, Amin   +7 more
doaj   +1 more source

Orthodentine‐osteodentine and osteocytic‐anosteocytic transition inferred from Silurian stem chondrichthyan dermal jawbones with ever‐white teeth overgrown by brown denticles

Developmental Dynamics, EarlyView.
Abstract Background The dentigerous jawbones of a 423‐million‐year‐old stem chondrichthyan (ischnacanthid acanthodian) carry a characteristic combination of multi‐row non‐shedding white teeth with brownish overgrowing denticles. The color distinction makes it a good model for observing the interaction between two odontode lineages, but the nature of ...
Jia‐Cih Kang, Henning Blom, Tiiu Märss, Donglei Chen   +3 more
wiley   +1 more source

CYTOTOXICITY OF RESIN-BASED ROOT CANAL SEALER, ADSEAL

, 2004
The properties of ideal root canal sealers include the ability of sealing the total root canal system and no toxic effects to periradicular tissues. Cytotoxicity test using cell culture is a common screening method for evaluation of the biocompatibility ...
김희정, 이우철, 백광식, 백승호, 박한수   +4 more
core