Results 111 to 120 of about 1,982,048 (354)
Impact of Manual Addition of Vancomycin to Polymethylmethacrylate (PMMA) Cements
Antibiotics(1) Background: The addition of antibiotics to bone cements is a common practice in the treatment of periprosthetic joint infections. In revision cases, the amount and type of antibiotic is often insufficient and additional antibiotics must be added. The
Clemens Kittinger +2 more
doaj +1 more source
Journal of Periodontology, EarlyView.Abstract Background To investigate the effect of rheumatoid arthritis (RA) on the incidence of peri‐implantitis (PI) and peri‐implant mucositis (PIM). Methods Radiographic and clinical chart reviews were conducted to measure the probing depth (PD), bleeding on probing, and marginal bone loss (MBL) around the implants to diagnose peri‐implant diseases ...
Hamzeh Almashni +4 more
wiley +1 more source
Maximizing Specific Loss Power for Magnetic Hyperthermia by Hard-Soft Mixed Ferrites [PDF]
arXiv, 2018 We report maximized specific loss power and intrinsic loss power approaching theoretical limits for AC magnetic field heating of nanoparticles. This is achieved by engineering the effective magnetic anisotropy barrier of nanoparticles via alloying of hard and soft ferrites.
arxiv
MWCNT Used in Orthopaedic Bone Cements
, 2011 This chapter discusses the use of carbon nanotube (CNT) based nanocomposites for biomedical applications, particularly in the area of orthopaedic bone cement used in joint replacement surgery. The chapter initially introduces total joint replacements and
N. Dunne, Ross W. Ormsby
semanticscholar +1 more source
Excess cement and peri‐implant disease: A cross‐sectional clinical endoscopic study
Journal of Periodontology, EarlyView.Abstract Background Crown cementation is a common technique for implant‐supported prosthodontics. However, for possible slipping of the cement below the mucosal margin, its thorough removal poses some issues. The objective of this study was to evaluate the presence of submucosal cement residues in patients with peri‐implant disease by endoscopic ...
Marco Montevecchi +4 more
wiley +1 more source
Journal of Periodontology, EarlyView.Abstract Background Peri‐implantitis has become an important health issue in implant dentistry in the past years. Despite the magnitude of this problem and the potential grave consequences, the predictability and long‐term stability of its treatment is still a matter of controversy.
Beatriz de Tapia +4 more
wiley +1 more source
Optimal cement paste yield stress for the production of stable cement foams [PDF]
Cement and Concrete Research (2019) 120, pp 142-151, 2019 Production of morphology-controlled cement foams remains challenging, mainly due to bubble stability issues during cement setting. The use of cement paste with high yield stress is expected to promote stability by damping intrinsic bubble kinetics. Here we show however that for given W/C ratio, fresh foam stability can be achieved instead by decreasing
arxiv
Dating the Middle Palaeolithic of Fumane Cave by the combined ESR/U‐series method
Journal of Quaternary Science, EarlyView.ABSTRACT Fumane Cave, located in Northern Italy, is a major prehistoric site for understanding late Neandertal and early modern human behaviours. The cave contains a 12‐m‐thick stratigraphic sequence of Middle and Upper Palaeolithic layers, which have yielded a number of flint artefacts and faunal remains.
Christophe Falguères +4 more
wiley +1 more source
Frontiers in Materials, 2015 Bioactive glasses (BG) are used to regenerate bone, as they degrade and release therapeutic ions. Glass ionomer cements (GIC) are used in dentistry, can be delivered by injection and set in situ by a reaction between an acid-degradable glass and a ...
Maximilian eFuchs +4 more
doaj +1 more source