175 Result(s)
within
Chemistry
Characterization and Evaluation of Materials
Nanotechnology
Physical Chemistry
Wu**an Li
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Article
Fabrication of bisphenol A molecularly imprinted polymers via Pickering emulsion polymerization stabilized with TiO2 nanoparticles
As a typical endocrine disrupter, bisphenol A (BPA) in the environment could damage the reproductive and endocrine system of humans and mammals. Hence, the precise removal of BPA from the environment becomes i...
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Energy storage enabled by cross-linked multilayer films using block copolymer-modified nanocapsules and chitosan biopolymers
The silica nanocapsules were functionalized with poly(methacrylic acid)-block-poly(2-acrylamido-2-methylpropanesulfonic acid) (PMAA-b-PAMPS) and assembled with chitosan (CHI) by layer-by-layer deposition and cros...
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Activated carbon derived from silk sericin for efficient adsorption of methylene blue in aqueous solutions
The silk sericin (SS) recovered from silk degumming wastewater can be used to develop carbonaceous materials for organic dye removal from wastewater. To improve the adsorption capacity of the carbonaceous adso...
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Article
Multidimensional culture system for SH-SY5Y cells on microwell patterns regulated by the ROCK signaling pathway
This study presents the fabrication of polylactic acid microwell patterns using a lithography-based replica molding method for the development of three-dimensional (3D) neural cell-based assays. SH-SY5Y human ...
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Article
A multi-dimensional culture system model for hippocampal NSCs on PLLA microwell pattern
Poly-L-lactic acid (PLLA) microwell patterns were fabricated using a lithography-based replica molding method to develop neural stem cell-based assays. Hippocampal neural stem cells (NSCs) were cultured on mic...
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Article
Modification of biomass furan-based PEF copolyester with glycerol
In order to solve the problem of low molecular weight in the synthesis of poly(ethylene 2,5-furandicarboxylate) (PEF) copolyester with titanium-based catalysts, this paper introduce an appropriate amount of gl...
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Article
Expression of proline-rich protein 15 in breast cancer and its effect on cell biological function
PRR15, a member of the proline-rich protein family, has been linked to a better prognosis in breast cancer patients and is highly expressed in a variety of cancer tissues. However, further research must be don...
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Article
Sustained Release of Doxorubicin through Semi-Interpenetrating Polymer Network-Stabilized Micelles
Develo** effective drug delivery systems plays an important role in improving the therapeutic outcomes of anticancer agents. In this study, we investigated the potential of a micellar delivery system modifie...
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The degradation of synthetic rubber surfaces by the adsorption of biofilms
Biofilms are said to feed on oil contents found in synthetic rubber compounds used in sealing, pipeline and water separation valve applications but the extent of the degradation is not known. This work provide...
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Article
Deciphering the neuroprotective effect of ascorbic acid mediated synthesis of iron oxide nanoparticles against Parkinson’s disease: an in vitro and in vivo approach
One of the most prevalent neurological movement diseases affecting the geriatric population globally is Parkinson’s disease (PD). Recent studies have highlighted the potency of biomolecules in the generation o...
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Investigating the miscibility of poly (butylene adipate-co-terephthalate)/poly (lactic acid) mixtures through multi-scale simulation and experiments
The processability and practical applications of poly (butylene adipate-co-terephthalate) (PBAT) /poly (lactic acid) (PLA) blends are limited due to their lower miscibility. To investigate the miscibility of v...
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Article
Probiotics-loaded microcapsules from gas-assisted microfluidics for inflammatory bowel disease treatment
Inflammatory bowel disease (IBD) is a kind of chronic inflammatory disease that is difficult to cure completely and may cause cancer. Modulating the intestinal flora is believed to be a feasible approach for I...
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Article
Bio-based POF membrane preparation and its use in dye wastewater treatment
2,5-Furandicarboxylic acid (FDCA) is non-toxic, biodegradable, and structurally similar to aromatic di-acids derived from petroleum (petroleum-based aromatic di-acids). In this paper, the polyamide (POF) of FD...
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Article
Retraction Note: Porous Zn(II)-organic framework with tetrazolyl decorated pores for selective C2H2 adsorption and treatment activity on infantile meningitis
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Article
Multifunctional hydrogel delivery system for disease therapy
Hydrogel have been widely applied in the field of tissue engineering and disease therapy, because hydrogel can not only regenerate and repair damaged tissues, but also avoid unnecessary side effects as well as...
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Article
MPEG-phenylboronic acid modified doxorubicin as the efficient pathological pH-responsive nanoplatform for potential anti-cancer delivery
Chemotherapy is the main strategy for inhibiting the tumor growth. However, during the therapy, the side effect of anti-cancer drug will injure normal cells. For reducing the toxic of the free drug, stimuli re...
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Article
Preparation, characterization, and properties of lutein block polyethylene glycol copolymer loading with lutein nanoparticles
In this paper, lutein block polyethylene glycol (lutein-b-PEG) copolymers were synthesized by hydrophilic modification of lutein with carboxylated polyethylene glycol (CT-PEG). The unreacted lutein was loaded...
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Article
Self-assembly and drug release mechanisms of mechano-responsive and antibacterial F127-Rif hydrogels
The self-assembly and drug release mechanism of F127-RIF drug-loaded hydrogels were studied based on dissipative particle dynamics (DPD) simulation. The F127 (PEO99-PPO65-PEO99) was chosen as the candidate matrix...
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Article
Ground type-I collagen—a focused study on its fibrillogenesis behavior and bioactivity in vitro
Take bovine tendon type-I collagen as the raw material, we pretreated it by freezing and then grinding the macromolecule at a low temperature (4–10 °C). Effects of the grinding process on the molecular structu...
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Article
Synthesis of Phosphorous Phenanthrene/L-Tryptophan Flame Retardant for Enhanced Flame Retardancy of Epoxy Resins
A new type of phosphorus-containing intrinsic flame retardant was prepared with L-tryptophan (L-Trp) and 9,10-dihydro-9-oxa-10-phosphorbenzophenanthrene-10-oxide (DOPO) as the main components. The Schiff base fro...
