Results 41 to 50 of about 4,374 (220)
Ordered polyelectrolyte multilayers. Rules governing layering in organic binary multilayers.
, 2003 We study the growth and internal structure of polyelectrolyte multilayers obtained by combining three polyanions with nine polycations of the ionene family, of systematically varied chemical architecture. We find that, contrary to a generally held belief,
Koetse, Marc M +13 more
core +2 more sources
Polyelectrolyte Surface Interface for Single-Molecule Fluorescence Studies of DNA Polymerase
BioTechniques, 2003 We report the use of polyelectrolyte multilayers in a stable robust surface chemistry for specific anchoring of DNA to glass. The nonspecific binding of fluorescently tagged nucleotides is suppressed down to the single-molecule level, and DNA polymerase ...
Emil P. Kartalov +2 more
doaj +1 more source
Polyelectrolyte Multilayers: Towards Single Cell Studies [PDF]
, 2021 Single cell analysis (SCA) is nowadays recognized as one of the key tools for diagnostics and fundamental cell biology studies. The Layer-by-layer (LbL) polyelectrolyte assembly is a rather new but powerful technique to produce multilayers.
Klitzing, Regine von +2 more
core +1 more source
Gels, 2018 Despite intense recent interest in weakly bound nonlinear (“exponential”) multilayers, the underlying structure-property relationships of these films are still poorly understood.
Victor Selin +2 more
doaj +1 more source
Advanced Materials Interfaces, 2023 Surface coatings prepared by layer‐by‐layer technique permit loading of growth factors (GFs) and their spatially controlled release. Here, native chondroitin sulfate (nCS), oxidized CS (oCS100), or mixture of both (oCS50) are combined with collagen I ...
Reema Anouz +7 more
doaj +1 more source
BioResources, 2016 A hydrophilic wood surface was transformed to become superhydrophobic by layer-by-layer (LbL) assembly of polyelectrolyte/titanium dioxide (TiO2) nanoparticles multilayers and subsequent hydrophobic modification with 1H, 1H, 2H, 2H ...
Xi Lu, Yingcheng Hu
doaj +1 more source
Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces
Advanced Healthcare Materials, EarlyView.Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno +17 more
wiley +1 more source
Modeling strategies for polyelectrolyte multilayers
, 2009 The present article will give a short overview about the sparse attempts to model films made up by alternating layers of polyanions and polycations, called polyelectrolyte multilayers.
J. J. Cerdà, Ch. Holm, B. Qiao
core +1 more source
Polyelectrolyte multilayers: Towards single cell studies
, 2022 S.1502-1527Single cell analysis (SCA) is nowadays recognized as one of the key tools for diagnostics and fundamental cell biology studies. The Layer-by-layer (LbL) polyelectrolyte assembly is a rather new but powerful technique to produce multilayers. It
Volodkin, D. +2 more
core +2 more sources
ENCAPSULATION OF ANTITUBERCULAR DRUGS BY BIOPOLYMERS AND POLYELECTROLYTE MULTILAYERS
Фармация и фармакология (Пятигорск), 2017 The problem of drug-resistant tuberculosis treatment is complex and urgent: the standardof treatment includes the oral administration of six names of antibiotics, i.e. up totwenty tablets a day by the patient.
B. H. Mussabayeva +4 more
doaj +1 more source