Results 181 to 190 of about 63,967 (247)

Do irrigating solutions influence the cyclic fatigue resistance of heat-treated NiTi instruments? an in vitro study. [PDF]

Saudi Dent J
Schoppmeier CM, Janson M, Sun L, Classen GL, Barbe AG.   +4 more
europepmc   +1 more source

Fracture Resistance of Extensively Compromised Anterior Teeth Restored With Fiberglass Posts and Biomimetic Protocols: An In Vitro Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Polyethylene fiber (PF) and fiberglass (FG) posts have been recommended for intraradicular anchorage when there is a significant loss of coronal structure. However, few studies have evaluated their performance in anterior teeth combined with direct restorations as an alternative to single crowns.
Chiu Tzyy Haur, Emanuel Ewerton Mendonça Vasconcelos, Natália Gomes de Oliveira, Gabriela Queiroz de Melo Monteiro, Luís Felipe Espíndola‐Castro   +4 more
wiley   +1 more source

Chloramine/Chlorine Injury Treated with Noninvasive Positive Pressure Ventilation: A Report of Two Cases. [PDF]

Clin Pract Cases Emerg Med
Fisher R, Kuschner CE, Goldstein MA, Jhaveri S, Mohan S, Sud P.   +5 more
europepmc   +1 more source

The Effect of Preheating, Resin‐Based Composite, and Wire Types of Orthodontic Lingual Fixed Retainers on the Load at Failure: A Comparative In‐Vitro Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Background Preheating resin‐based composites (RBC) has been shown to enhance their mechanical and bonding properties. Nevertheless, the effect of preheating RBCs on the performance of orthodontic lingual fixed retainers has been scarcely reported.
Hanin E. Yeslam, Hussain Y. A. Marghalani, Abdulrahman Aljehani, Feras Ramadan, Zaki Hakami   +4 more
wiley   +1 more source

Efficacy of physical and chemical disinfection against clinically relevant free-living amoebae isolated from drinking water and plumbing biofilms. [PDF]

Front Microbiol
Nisar MA, Hayward C, Ross KE, Brown MH, Bentham R, Whiley H.   +5 more
europepmc   +1 more source

Biogenic retrograde signaling via GUN1 ensures thermotolerant chloroplast biogenesis during seedling establishment in Arabidopsis thaliana

Journal of Integrative Plant Biology, EarlyView.
Under heat stress, GENOMES UNCOUPLED1 (GUN1) is crucial for the formation of functional chloroplasts in seedlings under heat stress. Without GUN1, chloroplast development fails and seedlings fail to turn green. Therefore, GUN1 helps relay heat‐related cues to maintain chloroplast biogenesis and support thermotolerance during early growth.
Shan Qi, Chaojun Cui, Jieya Xia, Mengping Li, Mengshuang Li, Jong‐Seong Jeon, Chanhong Kim   +6 more
wiley   +1 more source

Chlorination Is Ineffective at Eliminating Insects from Wastewater: A Case Study Using <i>Ceratitis capitata</i>. [PDF]

Insects
Kafunda F, Blanchet A, Desurmont GA.
europepmc   +1 more source

Evaluation the elemental, micromorphological and microhardness changes in dentin after removal of caries with sodium hypochlorite-based or enzyme-based chemomechanical caries removal agents: an in vitro study

Mahmoud Ahmed, Maha M. Ebaya, Hamdy Hosni Hamama   +2 more
openalex   +1 more source

Room Temperature Ultrafast Oxidative Desulfurization with Sodium Hypochlorite in the Presence of Silica-Supported Catalysts [PDF]

K. P. Gevorgyan, V. I. LARIONOV, A. V. Akopyan, А. В. Анисимов, Polina D. Domashkina   +4 more
openalex   +1 more source

Fracture resistance and behavior of endodontically treated maxillary premolars with varying ferrule heights and post numbers: A laboratory study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate how varying ferrule heights and the number of glass fiber posts affect fracture resistance and behavior of endodontically treated maxillary first premolars with substantial loss of tooth structure. Materials and Methods Twenty‐four extracted endodontically treated human maxillary first premolars were divided into three ...
Mohammad D. Aljanakh, Fahad A. Bakitian, Sami A. Almohefer, Hatem D. Alshammari, Anmar Kensara, Ahmed A. Madfa   +5 more
wiley   +1 more source