Results 161 to 170 of about 756,097 (272)

Revitalization Treatment in Endodontics: A State‐Of‐The‐Art Review

International Endodontic Journal, EarlyView.
ABSTRACT Ten years after the European Society of Endodontology (ESE) issued its inaugural Position Statement in 2016, revitalization (BrE: revitalisation) treatment has progressed from an experimental approach to a cornerstone of contemporary endodontic practice.
M. Widbiller, X. Petridis, G. Krastl, N. Meschi, J. Camilleri, H. F. Duncan, M. T. Arias‐Moliz, J. G. Leprince, G. Van Gorp, M. Arnold, K. M. Galler, S. Simon, B. Kahler   +12 more
wiley   +1 more source

Incorporation of Calcium Polyphosphate Sub‐Microparticles in Commercial Toothpastes and Their Effects on Dental Enamel

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Dental bleaching with 35% hydrogen peroxide (HP) can cause deleterious effects on the mineral content of enamel. In this regard, remineralizing submicroparticles of calcium polyphosphate (CaPP) have been investigated for their ability to deposit calcium ions into enamel's hydroxyapatite.
Julliana Andrade da Silva, Larissa de Jesus Gomes, Iana Maria Costa Gonçalves, Klaus Rischka, Débora Alves Nunes Leite Lima   +4 more
wiley   +1 more source

Decalcification kinetics of calcium silicate hydrates: role of Al content, crystallinity, and initial pH

npj Materials Degradation
Calcium silicate hydrate (C-S-H) and calcium aluminum silicate hydrate (C-A-S-H) are the primary binding phases in Portland and blended cementitious systems, commonly retaining an amorphous to semi-crystalline structure.
Ishrat Baki Borno, Muhammad Intesarul Haque, Warda Ashraf   +2 more
doaj   +1 more source

Hydraulic fast‐setting calcium silicate cement for crown cementation

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluated film thickness, diametral tensile strength (DTS), and crown retentive strength of hydraulic fast‐set calcium silicate cement (fast‐set CSC) compared to conventional luting cements. Materials and Methods Fast‐set CSC was compared to zinc phosphate cement and glass ionomer cement.
Atefeh Nemati Karimooy, Bahram Ranjkesh, Dirk Leonhardt, Henrik Løvschall   +3 more
wiley   +1 more source

Processes and Patterns of Dolomite Precipitation in Aptian Pre‐Salt Deposits of Santos Basin, Brazil

Journal of Petroleum Geology, EarlyView.
ABSTRACT The Aptian pre‐salt lacustrine carbonates represent the most significant oil exploration target along the South Atlantic margin. Dolomitization of the Santos Basin Barra Velha Formation (BVF) is critical for reservoir quality, yet its origin, patterns, and evolution remain poorly understood.
J. T. F. Oste, R. Fricks Sayão, L. F. De Ros, L. Borghi   +3 more
wiley   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Interlayer structure and hydration energetics of calcium silicate hydrate

Calcium silicate hydrate (C-S-H) is the most abundant synthetic phase on the planet. However, its atomic-level structure remains only partially resolved. In the present study, the atomic-level structure, water content, and energetics of bulk C-S-H are investigated by molecular dynamics (MD).
Ziga Casar, Laura Mismetti, Zoe Philomene Evans, Aslam Kunhi Mohamed, Paul Bowen, H. Chris Greenwell, Ian C. Bourg, Karen Scrivener   +7 more
openaire   +1 more source

Pb2+ adsorption by calcium silicate hydrate synthesized from steel slag

, 2015
This study aims to investigate the adsorption properties of Pb2+ by calcium silicate hydrate synthesized from steel slag. The influence of various factors on the adsorption properties was investigated.
Wang, Shuping, Peng, Xiaoqin, Tang, Luping   +2 more
core  

Hydrogels in Periodontal and Craniofacial Regeneration: Current Applications and Next‐Generation Biomaterials

Journal of Periodontal Research, EarlyView.
Hydrogel‐based therapies have proven to be valuable tools to address the unique regeneration challenges of complex multi‐domain periodontal and craniofacial tissues. This review highlights and classifies clinically approved and emerging hydrogel therapies indicated for the regeneration of periodontal and craniofacial tissues.
Z. Gouveia, M. Diba, B. T. Yilmaz, Jae‐Kook Cha, D. T. Wu, D. J. Mooney   +5 more
wiley   +1 more source

Xenoliths in meteorites: Insights into the dynamics of material exchange between asteroids

Meteoritics &Planetary Science, EarlyView.
Abstract A minor fraction of meteorites contains xenoliths, that is, clasts that were formed on a different parent body than that of the host lithology. The occurrence of xenoliths is direct evidence for the exchange of material between asteroids, including exchanges between asteroids from the carbonaceous (CC) and non‐carbonaceous (NC) reservoirs ...
J. Gattacceca, B. Devouard, L. Bonal, Y. Marrocchi, A. Greshake, R. Tartèse, M. Gounelle, D. AuYang, C. Sonzogni, M. Hutson, A. Irving, C. Agee, T. Shisseh, A. Love, V. Vidal, D. Borschneck, S. A. Eckley, A. Morbidelli   +17 more
wiley   +1 more source