scroll to top
0

EBSCO Auth Banner

Let's find your institution. Click here.

Advanced Search Results For "POLYELECTROLYTES"

1 - 10 of 24,543 results for
 "POLYELECTROLYTES"
Results per page:

Driving force and pathway in polyelectrolyte complex coacervation.

Publication Type: Academic Journal

Source(s): Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2022 Sep 06; Vol. 119 (36), pp. e2209975119. Date of Electronic Publication: 2022 Aug 29.

Authors:

Abstract: There is notable discrepancy between experiments and coarse-grained model studies regarding the thermodynamic driving force in polyelectrolyte complex coacervation: experiments find the free energy change to be dominated by entropy, while simulations u...

View details

How to Predict the Order of Phase Separation of Polyelectrolyte Complexes and Their Miscibility.

Publication Type: Academic Journal

Source(s): The journal of physical chemistry. B [J Phys Chem B] 2022 Jul 21; Vol. 126 (28), pp. 5362-5373. Date of Electronic Publication: 2022 Jul 12.

Abstract: The mixture of two oppositely charged polyelectrolyte solutions results in complexation that may lead to an associative phase separation, forming a highly concentrated phase in both polyelectrolytes in equilibrium with a dilute phase. In this work, we ...

View details

Coacervation in polyzwitterion-polyelectrolyte systems and their potential applications for gastrointestinal drug delivery platforms.

Publication Type: Academic Journal

Source(s): Nature communications [Nat Commun] 2022 Apr 26; Vol. 13 (1), pp. 2250. Date of Electronic Publication: 2022 Apr 26.

Abstract: Traditionally, complex coacervation is regarded as a process whereby two oppositely charged polyelectrolytes self-assemble into spherical droplets. Here, we introduce the polyzwitterionic complex, "pZC", formed by the liquid-liquid phase separation of ...

View details

Preparation of Trimethyl Chitosan-Based Polyelectrolyte Complexes for Peptide Subunit Vaccine Delivery.

Publication Type: Academic Journal

Source(s): Methods in molecular biology (Clifton, N.J.) [Methods Mol Biol] 2022; Vol. 2414, pp. 141-149.

Abstract: A variety of delivery vehicles have been explored as adjuvanting/delivery platforms for peptide-based subunit vaccines. Polysaccharide-based systems have been found to be especially attractive due to their immune stimulating properties, biodegradabilit...

View details

Polyoxometalate Modified by Zeolite Imidazole Framework for the pH-Responsive Electrodynamic/Chemodynamic Therapy.

Publication Type: Academic Journal

Source(s): ACS applied materials & interfaces [ACS Appl Mater Interfaces] 2022 Feb 02; Vol. 14 (4), pp. 4914-4920. Date of Electronic Publication: 2022 Jan 20.

Authors:

Abstract: Electrodynamic therapy (EDT) and chemodynamic therapy (CDT) have the potential for future tumor treatment; however, their underlying applications are greatly hindered owing to their inherent drawbacks. The combination of EDT and CDT has been considered...

View details

Double Trigonal Pyramidal {SeO 3 } Groups Bridged 2-Picolinic Acid Modified Cerium-Inlaid Polyoxometalate Including Mixed Selenotungstate Subunits for Electrochemically Sensing Ochratoxin A.

Publication Type: Academic Journal

Source(s): Inorganic chemistry [Inorg Chem] 2022 Jan 31; Vol. 61 (4), pp. 1949-1960. Date of Electronic Publication: 2022 Jan 20.

Authors:

Abstract: An organic-inorganic hybrid trigonal pyramidal {SeO 3 } group, bridged cerium-inlaid polyoxometalate (POM) Na 16 [Se 2 Ce 4 (H 2 O) 8 W 4 (HPIC) 4 O 10 ][B-β-SeW 8 O 30 ] 2 [Se 2 W 12 O 46 ] 2 ·60H 2 O ( 1 ) (HPIC = 2-picolinic acid), containing two di...

View details

Accelerated simulation method for charge regulation effects.

Publication Type: Academic Journal

Source(s): The Journal of chemical physics [J Chem Phys] 2022 Jan 28; Vol. 156 (4), pp. 044122.

Abstract: The net charge of solvated entities, ranging from polyelectrolytes and biomolecules to charged nanoparticles and membranes, depends on the local dissociation equilibrium of individual ionizable groups. Incorporation of this phenomenon, charge regulatio...

View details

Polycationic Silver Nanoclusters Comprising Nanoreservoirs of Ag + Ions with High Antimicrobial and Antibiofilm Activity.

Publication Type: Academic Journal

Source(s): ACS applied materials & interfaces [ACS Appl Mater Interfaces] 2022 Jan 12; Vol. 14 (1), pp. 390-403. Date of Electronic Publication: 2021 Dec 22.

Abstract: Silver-based nano-antibiotics are rapidly developing as promising alternatives to conventional antibiotics. Ideally, to remain potent against a wide range of drug-resistant and anaerobic bacteria, silver-based nano-antibiotics should easily penetrate t...

View details

Stimuli-responsive polyelectrolyte multilayer films and microcapsules.

Publication Type: Academic Journal

Source(s): Advances in colloid and interface science [Adv Colloid Interface Sci] 2022 Dec; Vol. 310, pp. 102773. Date of Electronic Publication: 2022 Sep 10.

Abstract: Polyelectrolyte multilayer (PEM) films and particularly hollow capsules composed of PEM shells have gained significant interest since their introduction. Their compositional versatility and easiness of preparation via so-called layer-by-layer assembly ...

View details

Engineered multicompartment vesicosomes for selective uptake by living cells.

Publication Type: Academic Journal

Source(s): Colloids and surfaces. B, Biointerfaces [Colloids Surf B Biointerfaces] 2022 Dec; Vol. 220, pp. 112953. Date of Electronic Publication: 2022 Oct 20.

Abstract: Small extracellular vesicles (sEVs) have attracted tremendous interest in recent years due to their exceptional properties for therapeutic and diagnostic applications. Although much research was focused on the quantity and content of sEVs, less efforts...

View details
sponsored