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Gelatinous polyethylene in the treatment of the anophthalmic cavity
(2002-08-23)
PURPOSE: Gelatinous polyethylene (GP) has been used as an orbital implant to evaluate volume maintenance and tissue reaction in the anophthalmic socket in a rabbit model. METHODS: Twenty-eight Norfolk white rabbits underwent ...
Aderência e formação do biofilme por Staphylococcus aureus ao polietilenotereftalato (PET) usado como embalagem para acondionamento de medicamentos e cosméticos
(2004-12-01)
The polyethylene terephthalate (PET) is used for package drugs and cosmetics. The aim of this research was examine by scanning electron microscopy (SEM) a Staphylococcus aureus attachment and biofilm formation on a ...
Degradation of green polyethylene by Pleurotus ostreatus
(PLoS One, 2017)
Characterization of high density polyethylene (HDPE) reinforced with banana peel fibers
(2013-05-01)
Lignocellulosic fibers from banana peels were washed with water in order to increase their compatibility with a polymeric matrix, and their properties were compared with unwashed fibers. Washed banana fibers were mixed ...
Maxillary Bone Defect Reconstruction Using Porous Polyethylene Implants
(Lippincott Williams & Wilkins, 2011-11-01)
Purpose: The aim of this study was to evaluate the bone repair process in the maxillary sinus in monkeys treated with high-density porous polyethylene (Medpor)Methods: Four capuchin monkeys (Cebus apella) were submitted ...
Porous polyethylene for tissue engineering applications in diabetic rats treated with calcitonin: Histomorphometric analysis
(2005-03-01)
Purpose: The purpose of this work was to study the bone tissue reaction after porous polyethylene (Polipore) implantation into surgical defects in the parietal bones of rats with streptozotocin-induced diabetes, treated ...
Synthesis and characterization of hyperbranched polyethylenes made with nickel-alpha-diimine catalysts
(Wiley-Blackwell, 2002-12-20)
Dielectric and viscoelastic properties of cross-linked polyethylene aged under multi stressing conditions
(2004-06-01)
Different measurements were performed in cross-linked polyethylene (XLPE) employed as insulating material in coaxial cables that were field-aged and laboratory-aged under multi-stressing conditions at room temperature. ...
Plasmid DNA partitioning and separation using poly(ethylene glycol)/poly(acrylate)/salt aqueous two-phase systems
(Elsevier B.V., 2012-04-13)
Phase diagrams of poly(ethylene glycol)/polyacrylate/Na2SO4 systems have been investigated with respect to polymer size and pH. Plasmid DNA from Escherichia coil can depending on pH and polymer molecular weight be directed ...
Effect of PANI on Thermal, Mechanical and Electromagnetic Properties of HDPE/LLDPE/ PANI Composites
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2018)
In this work, polyaniline (PANI) in emeraldine-base form, synthesized by chemical oxidation polymerization, was protonated with hydrochloric acid (HC1) Composites based on high-density polyethylene (HDPE) and linear-low ...