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Showing 1 to 12 of 47 entries
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Towards Enhanced Performance Thin-film Composite Membranes via Surface Plasma Modification.

Scientific reports

Reis R, Dumée LF, Tardy BL, Dagastine R, Orbell JD, Schutz JA, Duke MC.
PMID: 27363670
Sci Rep. 2016 Jul 01;6:29206. doi: 10.1038/srep29206.

Advancing the design of thin-film composite membrane surfaces is one of the most promising pathways to deal with treating varying water qualities and increase their long-term stability and permeability. Although plasma technologies have been explored for surface modification of...

Superhydrophobic and Superoleophilic Micro-Wrinkled Reduced Graphene Oxide as a Highly Portable and Recyclable Oil Sorbent.

ACS applied materials & interfaces

Feng C, Yi Z, She F, Gao W, Peng Z, Garvey CJ, Dumée LF, Kong L.
PMID: 27043421
ACS Appl Mater Interfaces. 2016 Apr 20;8(15):9977-85. doi: 10.1021/acsami.6b01648. Epub 2016 Apr 12.

The potential of superhydrophobic and superoleophilic microwrinkled reduced graphene oxide (MWrGO) structures is here demonstrated for oil spill cleanup. The impact of the thickness of MWrGO films on the sorption performance of three different oils was investigated. Water contact...

Control of porosity and pore size of metal reinforced carbon nanotube membranes.

Membranes

Dumee L, Velleman L, Sears K, Hill M, Schutz J, Finn N, Duke M, Gray S.
PMID: 24957493
Membranes (Basel). 2010 Dec 21;1(1):25-36. doi: 10.3390/membranes1010025.

Membranes are crucial in modern industry and both new technologies and materials need to be designed to achieve higher selectivity and performance. Exotic materials such as nanoparticles offer promising perspectives, and combining both their very high specific surface area...

[Rural practice of medicine; its development].

L'union medicale du Canada

DUBE LF.
PMID: 14950974
Union Med Can. 1952 Apr;81(4):444-6.

No abstract available.

Specialization vs. medical practice; where are we going.

L'union medicale du Canada

DUBE LF.
PMID: 15401671
Union Med Can. 1950 Jan;79(1):47-50.

No abstract available.

Short Review on Porous Metal Membranes-Fabrication, Commercial Products, and Applications.

Membranes

Zhu B, Duke M, Dumée LF, Merenda A, des Ligneris E, Kong L, Hodgson PD, Gray S.
PMID: 30231584
Membranes (Basel). 2018 Sep 18;8(3). doi: 10.3390/membranes8030083.

Porous metal membranes have recently received increasing attention, and significant progress has been made in their preparation and characterisation. This progress has stimulated research in their applications in a number of key industries including wastewater treatment, dairy processing, wineries,...

Single step synthesis of Schottky-like hybrid graphene - titania interfaces for efficient photocatalysis.

Scientific reports

Yi Z, Merenda A, Kong L, Radenovic A, Majumder M, Dumée LF.
PMID: 29802330
Sci Rep. 2018 May 25;8(1):8154. doi: 10.1038/s41598-018-26447-9.

The development of 2D nanomaterial coatings across metal surfaces is a challenge due to the mismatch between the metal microstructure and the nanoscale materials. The naturally occurring thin oxidative layer present across all metal surfaces, may lead to low...

Insights into Free Volume Variations across Ion-Exchange Membranes upon Mixed Solvents Uptake by Small and Ultrasmall Angle Neutron Scattering.

ACS applied materials & interfaces

Allioux FM, Garvey CJ, Rehm C, Tardy BL, Dagastine RR, Hodgson PD, Kong L, Dumée LF.
PMID: 28225254
ACS Appl Mater Interfaces. 2017 Mar 15;9(10):8704-8713. doi: 10.1021/acsami.6b15958. Epub 2017 Mar 02.

Ion-exchange membranes are composite separation materials increasingly used in a variety of electro-membranes and electrochemical processes. Although promising for solvent reclamation, to date, their main applications are limited to aqueous environments due to physicochemical and microstructural changes of the...

Mixed Matrix Poly(Vinyl Alcohol)-Copper Nanofibrous Anti-Microbial Air-Microfilters.

Membranes

des Ligneris E, Dumée LF, Al-Attabi R, Castanet E, Schütz J, Kong L.
PMID: 31319526
Membranes (Basel). 2019 Jul 17;9(7). doi: 10.3390/membranes9070087.

Membranes decorated with biocide materials have shown great potential for air sanitization but can suffer from biocide agent leaching by dissolution in water. In order to tackle the diffusion of biocide metal ions from the fiber matrix, composite nanofiber...

Cellulose acetate-based membranes by interfacial engineering and integration of ZIF-62 glass nanoparticles for CO.

Journal of hazardous materials

Mubashir M, Dumée LF, Fong YY, Jusoh N, Lukose J, Chai WS, Show PL.
PMID: 33740720
J Hazard Mater. 2021 Aug 05;415:125639. doi: 10.1016/j.jhazmat.2021.125639. Epub 2021 Mar 13.

Composite membranes typically used for gas separation are susceptible to interfacial voids and CO

Degradation, Intra-Articular Biocompatibility, Drug Release, and Bioactivity of Tacrolimus-Loaded Poly(d-l-lactide-PEG)-.

ACS biomaterials science & engineering

Sandker MJ, Duque LF, Redout EM, Klijnstra EC, Steendam R, Kops N, Waarsing JH, van Weeren R, Hennink WE, Weinans H.
PMID: 33435104
ACS Biomater Sci Eng. 2018 Jul 09;4(7):2390-2403. doi: 10.1021/acsbiomaterials.8b00116. Epub 2018 May 23.

The aim of this study was to develop a formulation with a sustained intra-articular release of the anti-inflammatory drug tacrolimus. Drug release kinetics from the prepared tacrolimus loaded monodisperse biodegradable microspheres based on poly(d-l-lactide-PEG)-

In Situ SAXS Measurement and Molecular Dynamics Simulation of Magnetic Alignment of Hexagonal LLC Nanostructures.

Membranes

Cong W, Gao W, Garvey CJ, Dumée LF, Zhang J, Kent B, Wang G, She F, Kong L.
PMID: 30513837
Membranes (Basel). 2018 Dec 02;8(4). doi: 10.3390/membranes8040123.

The alignment of nanostructures in materials such as lyotropic liquid crystal (LLC) templated materials has the potential to significantly improve their performances. However, accurately characterising and quantifying the alignment of such fine structures remains very challenging. In situ small...

Showing 1 to 12 of 47 entries