Articles with "psf" as a keyword



Membranes Fouling Propensity of PSF/GO Hollow Fiber Mixed Matrix Membranes for Water Treatment Ultrafiltration Application

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Published in 2024 at "Chemsuschem"

DOI: 10.1002/cssc.202401061

Abstract: Abstract The study focused on investigating the fouling propensity of polysulfone (PSF) hollow fiber (HF) mixed matrix membranes modified with 1.0 wt % graphene oxide (GO). Through a comprehensive set of analyses including scanning electron microscopy (SEM),… read more here.

Keywords: hollow fiber; water; psf hollow; fouling propensity ... See more keywords

Linking genetic diversity and species diversity through plant-soil feedback.

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Published in 2022 at "Ecology"

DOI: 10.1002/ecy.3692

Abstract: Genetic diversity and species diversity are typically studied in isolation despite theory showing they likely influence one another. Here, we used simplified communities of one or two populations of one or two species to test… read more here.

Keywords: genetic diversity; diversity; psf; plant ... See more keywords

Warming shifts soil microbial communities and tropical tree seedling mortality.

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Published in 2022 at "Ecology"

DOI: 10.1002/ecy.3810

Abstract: Plant-soil feedback (PSF), regulated by both mycorrhizae and soil-borne pathogens, is a primary mechanism maintaining high tree species diversity in the tropics. But how warming actually affects PSF is not well understood. We conducted a… read more here.

Keywords: seedling mortality; tropical tree; psf; soil borne ... See more keywords
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Evaluation of Quantitative, Efficient Image Reconstruction for VersaPET, a Compact PET System.

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Published in 2020 at "Medical physics"

DOI: 10.1002/mp.14158

Abstract: PURPOSE Previously we developed a high-resolution PET system-VersaPET -- characterized by a block geometry with relatively large axial and transaxial inter-block gaps and a compact geometry susceptible to parallax blurring effects. In this work, we… read more here.

Keywords: image reconstruction; geometry; system; psf ... See more keywords

Plant–soil feedback relationships depend on nutrient availability and stoichiometry

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Published in 2025 at "Oikos"

DOI: 10.1002/oik.11718

Abstract: Plant–soil feedback (PSF) significantly influences plant species abundance and community composition. Negative PSF arises from pathogen accumulation, autotoxicity, and nutrient depletion, often being species‐specific. Conversely, cultivating mutualistic microbes like mycorrhizal fungi can enhance PSF positively.… read more here.

Keywords: soil feedback; plant; nutrient availability; psf ... See more keywords
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Related risk factors associated with post-stroke fatigue: a systematic review and meta-analysis

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Published in 2020 at "Neurological Sciences"

DOI: 10.1007/s10072-020-04633-w

Abstract: Post-stroke fatigue (PSF) is one of the most common complications of stroke and has a negative impact on quality of life over time. Although several therapeutic approaches have been explored in the last decade, the… read more here.

Keywords: meta analysis; risk factors; psf;

Porosity and compatibility of novel polysulfone-/vitamin E-TPGS-grafted composite membrane

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Published in 2017 at "Journal of Materials Science"

DOI: 10.1007/s10853-017-1351-8

Abstract: Polysulfone (Psf) hollow fiber membranes are widely used for hemodialysis. Despite its popularity as a biomaterial, the hydrophobicity of the polymer is a major concern for blood contact applications. Various blends of the polymer with… read more here.

Keywords: psf tpgs; psf; polysulfone; vitamin ... See more keywords
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Enhancement of Industrial Effluents Quality by Using Nanocomposite Mg/Al LDH Ultrafiltration Membranes

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Published in 2020 at "Journal of Inorganic and Organometallic Polymers and Materials"

DOI: 10.1007/s10904-020-01608-4

Abstract: In this paper, Mg–Al-Acr LDH and Mg–Al-Amps LDH nanocomposites were synthesized via reacting of acrylic acid and 2-acrylamido2-methylpropansulfonic acid with Mg–Al LDH by chelation technique. The nanocomposite LDHs were applied as a hydrophilic fillers for… read more here.

Keywords: psf; microscopy; acr ldh; amps ldh ... See more keywords

Preparation and characterization of PSF-TiO2 hybrid hollow fiber UF membrane by sol–gel method

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Published in 2020 at "Journal of Polymer Research"

DOI: 10.1007/s10965-020-02313-z

Abstract: Organic–inorganic hybrid polysulfone (PSF)-titanium dioxide (TiO2) hollow fiber ultrafiltration (UF) membranes were prepared by sol–gel process and dry–wet spinning method. The effects of added TiO2 nanoparticles on membranes properties and morphologies were investigated by SEM,… read more here.

Keywords: tio2; psf; membrane; hollow fiber ... See more keywords

Anterior release is not needed to restore kyphosis in moderate AIS with hypokyphosis

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Published in 2025 at "Spine Deformity"

DOI: 10.1007/s43390-025-01119-7

Abstract: The purpose of this study is to evaluate if AR offers improved 3D kyphosis restoration during PSF for hypokyphosis in moderate AIS ( read more here.

Keywords: year; moderate ais; psf; kyphosis ... See more keywords

Enhancement of hydrophilicity and the resistance for irreversible fouling of polysulfone (PSF) membrane immobilized with graphene oxide (GO) through chloromethylated and quaternized reaction

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Published in 2018 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2017.11.135

Abstract: Abstract A novel graphene oxide (GO) immobilized quaternized polysulfone (PSF) hybrid membrane (Q-PSF/GO) was prepared via phase inversion method using GO as an additive, and triethanolamine (TEOA) as an aminated agent. TEOA, which reacted with… read more here.

Keywords: graphene oxide; polysulfone psf; psf; psf membrane ... See more keywords