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Vertical Bone Augmentation Using a Polytetrafluoroethylene Nonporous Barrier for Osseointegrated Implants Partially Inserted in Tibiae of Rabbits
(Lippincott Williams & Wilkins, 2009-04-01)
Purpose: The aim of this study was to evaluate the possibility of obtaining guided bone regeneration using a poly-tetrafluoroethylene (PTFE) nonporous barrier for 2 endosseous implants, partially inserted in tibiae of ...
Physiological and pathophysiological factors affecting the expression and activity of the drug transporter MRP2 in intestine: Impact on its function as membrane barrier
(Academic Press Ltd - Elsevier Science Ltd, 2016-07)
The gastrointestinal epithelium functions as a selective barrier to absorb nutrients, electrolytes and water, but at the same time restricts the passage into the systemic circulation of intraluminal potentially toxic ...
Lipid chain, dynamics in stratum corneum studied by spin label electron paramagnetic resonance
(Elsevier Sci Ireland LtdClareIrlanda, 2000)
Efficient Removal of Heavy Metals from Aqueous Solutions through Functionalized γ-Graphyne-1 Membranes under External Uniform Electric Fields: Insights from Molecular Dynamics Simulations.
(American Chemical Society, 2021)
Carbon-based nanosheet membranes with functionalized pores have great potential as water treatment membranes. In this study, the separation of Hg(2+) and Cu(2+) as heavy metal ions from aqueous solutions using a functionalized ...
Uso de membrana biossintética a base de celulose na regeneração tecidual guiada
(Universidade Estadual de Londrina (UEL), 2007-10-01)
Guided Tissue Regeneration (GTR) is a regenerative treatment modality that requires the placement of a physical barrier over a bone defect in such a way that the proliferation of the surrounding soft tissues into the ...
Uso de membrana biossintética a base de celulose na regeneração tecidual guiada
(Universidade Estadual de Londrina (UEL), 2007-10-01)
Guided Tissue Regeneration (GTR) is a regenerative treatment modality that requires the placement of a physical barrier over a bone defect in such a way that the proliferation of the surrounding soft tissues into the ...
SARS-CoV fusion peptides induce membrane surface ordering and curvature
(2016-11-28)
Viral membrane fusion is an orchestrated process triggered by membrane-anchored viral fusion glycoproteins. The S2 subunit of the spike glycoprotein from severe acute respiratory syndrome (SARS) coronavirus (CoV) contains ...
Root trunk concavities as a risk factor for regenerative procedures of class II furcation lesions in dogs
(Amer Acad PeriodontologyChicagoEUA, 2001)
The effect of flake orientation on the permeability of barrier membranes: numerical simulations and predictive models
(Elsevier Science, 2016-04-26)
This work presents results of numerical simulations along with the development of simple analytical forms aimed at predicting diffusivity in barrier membranes with randomly dispersed flakes. Simulations are performed using ...
Influence of Chromium-Cobalt-Molybdenum Alloy (ASTM F75) on Bone Ingrowth in an Experimental Animal Model
(MDPI, 2017-12)
Cr-Co-Mo (ASTM F75) alloy has been used in the medical environment, but its use as a rigid barrier membrane for supporting bone augmentation therapies has not been extensively investigated. In the present study, Cr-Co-Mo ...