Articles with "hollow fiber" as a keyword



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Porous Hollow Fiber Nickel Electrodes for Effective Supply and Reduction of Carbon Dioxide to Methane through Microbial Electrosynthesis

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Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201804860

Abstract: This work was supported by Competitive Research Grant (URF/1/2985-01-01) from King Abdullah University of Science and Technology. The authors thank Dr. Srikanth Pedireddy for generating Scheme 1, Figure S4 (Supporting Information), and ToC. Additionally, the… read more here.

Keywords: effective supply; porous hollow; nickel electrodes; hollow fiber ... See more keywords
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Effects of coating solvent and thermal treatment on transport and morphological characteristics of PDMS/Torlon composite hollow fiber membrane

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45418

Abstract: A new approach for formation of the polydimethylsiloxane (PDMS) layer on Torlon polyamide-imide hollow fiber (PAI-HF) support has been developed by directly after fiber spinning without the need to undergo the final conventional solvent exchange… read more here.

Keywords: effects coating; layer; torlon; hollow fiber ... See more keywords
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New insights into the performance characteristics of the Planova‐series hollow‐fiber parvovirus filters using confocal and electron microscopy

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Published in 2019 at "Biotechnology and Bioengineering"

DOI: 10.1002/bit.26991

Abstract: Virus filtration remains a critical step in the downstream process for the production of monoclonal antibodies and other mammalian cell‐derived biotherapeutics. Recent studies have shown large differences in virus capture behavior of different virus filters,… read more here.

Keywords: microscopy; electron microscopy; hollow fiber; capture ... See more keywords
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Virus harvesting in perfusion culture: Choosing the right type of hollow fiber membrane

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Published in 2020 at "Biotechnology and Bioengineering"

DOI: 10.1002/bit.27470

Abstract: The use of bioreactors coupled to membrane‐based perfusion systems enables very high cell and product concentrations in vaccine and viral vector manufacturing. Many virus particles, however, are not stable and either lose their infectivity or… read more here.

Keywords: perfusion; membrane; hollow fiber; filter fouling ... See more keywords
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Formate-selective CO2 electrochemical reduction with a hydrogen-reduction-suppressing bronze alloy hollow-fiber electrode.

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Published in 2020 at "ChemSusChem"

DOI: 10.1002/cssc.202002314

Abstract: Electroreduction carbon dioxide into formate has been regarded as a hopeful measure to relieve global warming. Copper-based hollow fibers demonstrated good performances on converting carbon dioxide in previous researches. We herein synthesized Cu-Sn alloy hollow… read more here.

Keywords: reduction; hollow fiber; alloy hollow;
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Simultaneous speciation of inorganic chromium(III) and chromium(VI) by hollow-fiber-based liquid-phase microextraction coupled with HPLC-UV.

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Published in 2017 at "Journal of separation science"

DOI: 10.1002/jssc.201600917

Abstract: The speciation of chromium(VI) and chromium(III) was investigated by using hollow fiber liquid-phase microextraction based on two immiscible organic solvents followed by high performance liquid chromatography with ultraviolet detection. In this method, chromium(VI) and chromium(III)… read more here.

Keywords: hollow fiber; speciation; chromium; chromium iii ... See more keywords
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Bis(trifluoromethylsulfonyl)imide-based frozen ionic liquid for the hollow-fiber solid-phase microextraction of dichlorodiphenyltrichloroethane and its main metabolites.

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Published in 2017 at "Journal of separation science"

DOI: 10.1002/jssc.201700429

Abstract: 1-Hexadecyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide is a solid-phase ionic organic material under ambient temperature and is considered as a kind of "frozen" ionic liquid. Because of their solid-state and ultra-hydrophobicity, "frozen" ionic liquids are able to be confined… read more here.

Keywords: frozen ionic; main metabolites; dichlorodiphenyltrichloroethane main; solid phase ... See more keywords
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Longitudinal nuclear spin relaxation of 129Xe in solution and in hollow fiber membranes at low and high magnetic field strengths

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Published in 2022 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29362

Abstract: To measure dissolved‐phase 129Xe T1 values at high and low magnetic fields and the field dependence of 129Xe depolarization by hollow fiber membranes used to infuse hyperpolarized xenon in solution. read more here.

Keywords: fiber membranes; longitudinal nuclear; hollow fiber; solution ... See more keywords
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Fabrication of polyimide hollow fiber membrane with well-defined adsorption channels and binding sites for organics separation

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Published in 2018 at "Polymer Engineering and Science"

DOI: 10.1002/pen.24658

Abstract: Significant attention has been focused in developing polymeric membranes with special separation function. Disclosed herein is the design of a solvent resistant hollow fiber membrane with multi architectures including self-supported passageway, three-dimensional adsorption channels, and… read more here.

Keywords: fiber membrane; separation; adsorption channels; hollow fiber ... See more keywords
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Effects of carboxylated multi-walled carbon nanotubes having different outer diameters on hollow fiber ultrafiltration membrane fabrication and characterization by electrochemical impedance spectroscopy

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Published in 2017 at "Polymer Bulletin"

DOI: 10.1007/s00289-017-2155-3

Abstract: AbstractThe effects of different outer diameters and concentrations of multi-walled carbon nanotubes on polysulfone (PS) hollow fiber membranes were investigated. Nanocomposite polymer solutions were formed by adding 0.01, 0.05, 0.2 and 0.5 wt% multi-walled-carbon nanotubes (MWCNT),… read more here.

Keywords: multi walled; walled carbon; spectroscopy; outer diameters ... See more keywords

A Novel Ship-in-Bottle Type Immobilized HRP via Co-adsorption of Super Paramagnets and HRP into Silica Hollow Fiber

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Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"

DOI: 10.1007/s10904-017-0743-1

Abstract: In this paper, two type silica hollow fibers were synthesized through a soft template and hard template directing route respectively, and the super paramagnets was synthesized by thermal decomposition. The obtained silica hollow fiber and… read more here.

Keywords: adsorption; silica hollow; super paramagnets; type ... See more keywords