Results 141 to 150 of about 12,014 (228)

Antifungal Efficacy and Physical Properties of Poly(methylmethacrylate) Denture Base Material Reinforced With SiO2 Nanoparticles.

Journal of Prosthodontics, 2020
PURPOSE To evaluate the effect of the addition of low concentration of silicon-dioxide nanoparticles (nano-SiO2 ) to poly(methylmethacrylate) (PMMA) denture base material on Candida albicans adhesion, surface roughness, contact angle, hardness, and ...
Sara T. Alzayyat, Ghadah A. Almutiri, Jawhara K. Aljandan, Raneem M. Algarzai, S. Khan, S. Akhtar, A. Matin, Mohammed M. Gad   +7 more
semanticscholar   +1 more source

Influence of MWCNTs/Li-doped TiO2 nanoparticles on the structural, thermal, electrical and mechanical properties of poly (ethylene oxide)/poly (methylmethacrylate) composite

, 2020
MWCNTs/Li-doped TiO2 nanoparticles were synthesized via a sol-gel process from MWCNTs, titanium isopropoxide (Ti (OPr)4, and LiCl4. The XRD analysis confirmed the formation of MWCNTs/Li-doped TiO2 NPs.
M. Abutalib, A. Rajeh
semanticscholar   +1 more source

THE CARDIOVASCULAR EFFECTS OF METHYLMETHACRYLATE

Survey of Anesthesiology, 1975
The effects of the liquid component of commercial acrylic cement and of pure methylmethacrylate monomer on mean arterial blood pressure, central venous pressure, heart rate and cardiac output have been compared in a series of six anaesthetised dogs. No significant differences were found between the two substances.
R H, Ellis, J, Mulvein
openaire   +2 more sources

Low-velocity impact response of carbon fibre composites with novel liquid Methylmethacrylate thermoplastic matrix

Composite structures, 2018
Experimental investigations were carried out to determine the low-velocity impact behaviour of carbon fibre composites with novel liquid Methylmethacrylate (MMA) thermoplastic matrix, Elium®.
S. K. Bhudolia, S. Joshi
semanticscholar   +1 more source

Flexural characteristics of novel carbon methylmethacrylate composites

Composites Communications, 2019
Reactive thermoplastic matrices are widely used for polymer composites manufacturing owing to their ease of processing using cost-effective liquid injection processes.
S. K. Bhudolia, S. Joshi, Anthony Bert, Boon Yi Di, R. Makam, Goram Gohel   +5 more
semanticscholar   +1 more source

Methylmethacrylate Seeks an Appeal

Southern Medical Journal, 1981
We measured hemodynamic and respiratory parameters before and after applying methylmethacrylate (MMC) to acetabular and femoral sites during neuroleptanesthesia and prosthetic hip surgery. No significant major changes were documented. Previously reported adverse effects probably have been due to medullary emboli, humoral responses, or a negative action
J M, Gooding, J T, Weng, R R, Kirby, R A, Smith   +3 more
openaire   +2 more sources

Embedding of Bone Samples in Methylmethacrylate: An Improved Method Suitable for Bone Histomorphometry, Histochemistry, and Immunohistochemistry

Journal of Histochemistry and Cytochemistry, 1997
Reinhold G Erben
exaly   +2 more sources

Methylmethacrylate and Atrioventricular Conduction in Dogs

Acta Anaesthesiologica Scandinavica, 1984
The effect of intravenous methylmethacrylate (MMA) on atrioventricular conduction times was studied in dogs, utilizing His‐bundle electrograms. Dogs were anesthetized with halothane or enflurane; then MMA in a dose causing minimal to profound hemodynamic changes was administered and His‐bundle electrograms, and arterial, pulmonary artery, and central ...
D L, Brown, C L, Parmley
openaire   +2 more sources

Methylmethacrylate as an adjunct in spinal instrumentation

The Journal of Bone & Joint Surgery, 1977
Sixteen patients with scoliosis were treated with Harrington-rod instrumentation supplemented by methylmethacrylate fixation at the distraction sites to reduce the possibility of dislodgement of a hook due to inferior bone stock or the patients' inability to cooperate postoperatively because of mental insufficiency or involuntary-movement disorders ...
L D, Herron, E G, Dawson
openaire   +2 more sources

Methylmethacrylate

The Journal of Bone & Joint Surgery, 1978
To determine possible deleterious effects of methylmethacrylate vapor on mouse gestation, pregnant mice were exposed to average vapor concentrations of 1330 parts per million for two hours twice daily during Day 6 through Day 15 of pregnancy. A slight increase in the average weight of the fetuses of the exposed mothers were demonstrated but no other ...
R E, McLaughlin, S I, Reger, J A, Barkalow, M S, Allen, C A, Dafazio   +4 more
openaire   +2 more sources