Results 71 to 80 of about 34,849 (295)

White light emitting molecular logic gates

Smart Molecules, EarlyView.
White light emitting smart molecules with Boolean logic computing ability are surveyed. Abstract White light emitting (WLE) materials are of considerable interest with commercial and societal applications in video displays and lighting devices. A characteristic property of WLE materials is the luminescence profile spanning from 380 to 700 nm.
Davide Benedetto Tiz, Massimo Catania, David C. Magri   +2 more
wiley   +1 more source

Elongational Viscosities of Polymethylmethacrylate / Nano-Clay Composites

Applied Rheology, 2007
The elongational flow of polymethylmethacrylate / nano-clay composites was studied during stressing and creep experiments using a Münstedt tensile rheometer (MTR).
Katsikis Nikolaos, Königer Tobias, Münstedt Helmut   +2 more
doaj   +1 more source

Using rapid prototyping molds to create patient specific polymethylmethacrylate implants in cranioplasty [PDF]

, 2010
Cranioplasty is a commonly performed procedure. Outcomes can be improved by the use of patient specific implants, however, high costs limit their accessibility.
Stieglitz, L, N Gerber, M Peterhans, Peterhans, Matthias, A Raabe, Weber, Stefan, L Stieglitz, Nolte, Lutz-Peter, L.-P Nolte, S Weber, Gerber, Nicolas, Raabe, A   +11 more
core   +1 more source

Programmable Porosity in Polymers via Microfluidic Templating and 3D Printing

Small Methods, EarlyView.
Fluid templating is a powerful way to produce porous polymers. Microfluidic technologies enable fine control over the dimension and packing of bubbles and droplets. Combined with additive manufacturing, microfluidic templating enables the creation of polymeric functionally graded porous materials in which both porosity and three‐dimensional geometry ...
Federico Serpe, Roberta Angelini, Andrea Barbetta, Vanessa Rosciardi   +3 more
wiley   +1 more source

Density, viscosity and ultrasonic study of polymethylmethacrylate [PDF]

, 2020
36-38Experimental values of density, viscosity and ultrasonic velocity of binary mixture of polymethylmethacrylate and acetic acid are reported in temperature range 30 °C to 65 °C at 0.4% concentration at1MHz frequency.
Saxena, Richa, Bhatt, S C, Nautiyal, S C, Uniyal, Manish   +3 more
core  

Shock following subcutaneous injections of polymethylmethacrylate [PDF]

Medicina Intensiva (English Edition), 2015
info:eu-repo/semantics ...
Boattini M., Francisco A. R., Cavaco R., Rodrigues J., Bento L.   +4 more
openaire   +4 more sources

Polymethylmethacrylate: a Review of the Implications and Complications of its Use in Orthopaedic Surgery

, 1988
Polymethylmethacrylate has application in the fixation of endoprostheses and void-filling in reconstructive and neurological surgery in both veterinary and human surgery. It also has extensive dental and ophthalmic applications.
G. I. Anderson
core   +1 more source

Polymethylmethacrylate-induced inflammatory macrophages resorb bone.

, 1992
Macrophages and their fused products are commonly found at the polymethylmethacrylate cement-bone interface, but it is not known if they contribute directly to the osteolysis associated with loosening of the cemented prosthesis.
JT Triffitt, Quinn, J, Athanasou, NA, C Joyner, Triffitt, JT, J Quinn, Joyner, C, Triffitt, James, NA Athanasou   +8 more
core   +1 more source

A comparative study of polymethylmethacrylate/cellulose nanocomposites prepared by in situ polymerization and ex situ dispersion techniques

, 2013
Polymethylmethacrylate/cellulose nanocomposites were prepared by in situ polymerization and ex situ dispersion techniques with 10 wt% loading of cellulose nanoparticles. Cellulose nanoparticles were prepared from jute fibers by acid hydrolysis.
Kar, Tanusree, Bose, Mousumi, Sengupta, Suparna, Misra, Manjusri, Ennis, Christopher J., Sain, Sunanda, Mukhopadhyay, Aniruddha, Rahman, Pattanathu, Ennis, Christopher ; id_orcid, Ray, Dipa, Rahman, Pattanathu K. S. M.   +10 more
core   +1 more source

Evaluation of Chemical Properties of Polymethylmethacrylate in Two Different Media by Using Ultraviolet-Visible Spectroscopy

, 2020
Aim: The aim of this study was to evaluate the effect of concentration of chlorine on the polymethylmethacrylate and the influence of chemical properties of polymethylmethacrylate using ultraviolet-visible spectroscopy.Materials and methods: A total of ...
Mathar, Mohammed Ibrahim
core   +1 more source