Zobrazeno 1 - 10
of 50
pro vyhledávání: '"E.T. Bender"'
Autor:
Michael J. Askew, Rex D. Ramsier, Deborah R. Neal, T.F. Bear, M.W. Kovacik, E.T. Bender, R.A. Mostardi, J.I. Walker
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 65:269-275
We present data and analyses concerning the cytotoxicity and bioreactivity associated with the surface composition of fine metal particulates that are similar to those commonly released in the body by prostheses used in total joint replacement surger
Publikováno v:
Applied Surface Science. 254:4925-4929
Fibers are electrospun from aluminum acetate/polymer mixtures and characterized by an array of techniques before and after annealing at 1200 °C. We demonstrate that sodium and boron present in the initial starting materials as adducts and stabilizer
Publikováno v:
Journal of Materials Research. 23:1193-1196
Palladium nanoparticles supported by alumina nanofibers have been successfully synthesized by electrospinning using palladium chloride incorporated into a solution of polyvinyl pyrrolidone and aluminum acetate. Palladium agglomerate sizes and the sur
Autor:
Nenad Stojilovic, J. D. Ehrman, Rex D. Ramsier, E.T. Bender, M. W. Kovacik, Justin C. Tokash, I. A. Gradisar
Publikováno v:
Journal of Biomedical Materials Research Part A. :1068-1077
While the industrial community already employs multiple surface analytical techniques to study compositional wearing of various metallic and nonmetallic materials, as yet, these methods have not been widely introduced into the biological community. W
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 25:922-926
Titania (TiO2) nanofibers doped with erbia (Er2O3) have been synthesized by electrospinning mixtures of polymers, titanium-containing materials, and erbia particles. These electrospun nanofibers are subsequently annealed at temperatures of 800, 900,
Publikováno v:
Surface and Interface Analysis. 38:1252-1256
We investigate the structure and chemical nature of titania nanofibers synthesized by electrospinning techniques. Fourier transform infrared (FTIR) spectroscopy is used to identify CO2 clathrates trapped within the nanofiber structures. These molecul
Autor:
J. D. Ehrman, E.T. Bender, Bradley W. Buczynski, Nenad Stojilovic, M.M. Kory, R.P. Steiner, T. Sullivan, Rex D. Ramsier
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 50:152-159
We present data and analyses concerning the adhesion of clinically relevant Staphylococcus aureus, Staphylococcus epidermidis, and Pseudomonas aeruginosa (bacteria) and Candida albicans (yeast) to Zircaloy-2 (Zry-2) and Zircadyne-705 (Zr705) surfaces
Publikováno v:
Chemical Physics Letters. 423:302-305
We demonstrate, using diffuse reflectance Fourier transform infrared spectroscopy (DRIFTS), that carbon dioxide is sequestered in electrospun metal oxide nanofibers upon removal of the guide polymers by pyrolysis. Carbon dioxide is not present before
Publikováno v:
Applied Surface Science. 252:3760-3766
We report on the use of X-ray photoelectron spectroscopy and scanning electron microscopy equipped with energy dispersive spectroscopy to investigate the metallic content of wear debris from prosthetic knees. Synovial fluid aspirated from patients wi
Publikováno v:
Journal of Nuclear Materials. 348:79-86
The interaction of isotopic oxygen (18O2) with Zircaloy-4 (Zry-4) at 150 and 300 K has been studied using Auger electron spectroscopy (AES) and temperature-programmed desorption (TPD) methods. AES reveals the oxidation of the Zry-4 surface, reflected