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On a Rational Performance Evaluation for the Development of Inorganic Membrane Technology in Gas Separation and Membrane Reactors
(Berkeley Electronic Press, 2016-02)
Inorganic membranes can be made of different materials. However, there have been only few reports on membrane evaluation to convert lab-scale membranes into a prototype for industrial applications. In order to fill this ...
Membrane-based processes: Optimization of hydrogen separation by minimization of power, membrane area, and cost
(MDPI, 2018-11)
This work deals with the optimization of two-stage membrane systems for H2 separation from off-gases in hydrocarbons processing plants to simultaneously attain high values of both H2 recovery and H2 product purity. First, ...
Biopolymer-based membranes associated with osteogenic growth peptide for guided bone regeneration
(2018-03-14)
Barrier membranes for guided bone regeneration (GBR) mainly promote mechanical maintenance of bone defect space and induce osteopromotion. Additionally, biopolymer-based membranes may provide greater bioactivity and ...
Bone repair of surgical defects filled with autogenous bone and covered with demineralized bone matrix membrane or polytetrafluoroethylene membrane in rats
(2015-01-01)
The aim of this study was to evaluate the behavior of a demineralized bone matrix membrane and a polytetrafluoroethylene (PTFE) membrane in the process of bone repair of surgical defects filled with autogenous bone in rats. ...
Increased Brain Membrane Fluidity in Schizophrenia
(GEORG THIEME VERLAG KG, 2011)
Recent findings showing significant correlations between phospholipase A2 (PLA2) activity and structural changes in schizophrenic brains contribute to the membrane hypothesis of schizophrenia, which was hampered because a ...
Luminescent multifunctional biocellulose membranes
(2011-10-17)
Luminescent biocellulose membranes were obtained by incorporation of ethanolic solutions of the europium compounds [Eu(BTFAC)3(H2O)2], [Eu(BTFA) 3(DBSO)2], [Eu(BTFA)3(PTSO)2] and [Eu(BTFA)3(FSO)2] (BTFAC- 4,4,4-Trifluoro-1- ...
Luminescent multifunctional biocellulose membranes
(2011-10-17)
Luminescent biocellulose membranes were obtained by incorporation of ethanolic solutions of the europium compounds [Eu(BTFAC)3(H2O)2], [Eu(BTFA) 3(DBSO)2], [Eu(BTFA)3(PTSO)2] and [Eu(BTFA)3(FSO)2] (BTFAC- 4,4,4-Trifluoro-1- ...
Bone regeneration assessment of polycaprolactone membrane on critical-size defects in rat calvaria
(2021-02-01)
Biomaterials for use in guided bone regeneration (GBR) are constantly being investigated and developed to improve clinical outcomes. The present study aimed to comparatively evaluate the biological performance of different ...
Effect of diameter on membrane capacity and conductance of sheep cardiac purkinje fibers
(Rockefeller University Press, 1975)
Membrane electrical properties were measured in sheep cardiac Purkinje fibers, having diameters ranging from 50 to 300/µm. Both membrane capacitance and conductance per unit area of apparent fiber surface varied fourfold ...