Results 41 to 50 of about 76,542 (338)

FUNCTIONAL ORGANOSILICON SUBSTANCES AS STABILIZERS OF POLYMERIC SUSPENSIONS

open access: yesТонкие химические технологии, 2016
The review presents schemes for obtaining homologous series of the linear α,ω-carbofunctional oligodimethylsiloxanes with the silicone chain length from 6 to 60 siloxane units containing carboxydecyl, aminopropyl and glycidoxypropyl groups at the chain ...
I. А. Gritskova   +8 more
doaj   +1 more source

Polyamide membranes with nanoscale ordered structures for fast permeation and highly selective ion-ion separation

open access: yesNature Communications, 2023
Membranes with precise ion-ion separation are critical for sustainable water treatment. Here, authors demonstrated controlled construction of a nanofiltration membrane with fast permeation and high Cl-/SO4 2- selectivity by simultaneous spatial and ...
Changwei Zhao   +9 more
doaj   +1 more source

Immobilized covalent triazine frameworks films as effective photocatalysts for hydrogen evolution reaction

open access: yesNature Communications, 2021
While covalent triazine frameworks are promising photocatalytic materials, it is challenging to prepare large-scale thin films. Here, authors report an interfacial polymerization method to prepare photocatalytic covalent triazine framework thin films ...
Xunliang Hu   +4 more
doaj   +1 more source

DNA Renaturation at the Water-Phenol Interface [PDF]

open access: yes, 2003
We study DNA adsorption and renaturation in a water-phenol two-phase system, with or without shaking. In very dilute solutions, single-stranded DNA is adsorbed at the interface in a salt-dependent manner.
121   +161 more
core   +4 more sources

Mathematical modeling of interfacial gel polymerization

open access: yesMathematical and Computer Modelling, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Spade, C. A., Volpert, V. A.
openaire   +2 more sources

Stabilizing Liquids Using Interfacial Supramolecular Polymerization [PDF]

open access: yesAngewandte Chemie International Edition, 2019
AbstractThe strong electrostatic interactions at the oil–water interface between a small molecule, 5,10,15,20‐tetrakis(4‐sulfonatophenyl)porphyrin, H6TPPS, dissolved in water, and an amine terminated hydrophobic polymer dissolved in oil are shown to produce a supramolecular polymer surfactant (SPS) of H6TPPS at the interface with a binding energy that ...
Pei‐Yang Gu   +9 more
openaire   +3 more sources

Polyamide nanofiltration membrane with highly uniform sub-nanometre pores for sub-1 Å precision separation

open access: yesNature Communications, 2020
Separating molecules or ions with sub-Angstrom scale precision is important but technically challenging. Here, the authors demonstrate that precise solute-solute separation can be achieved using polyamide membranes formed via surfactant-assembly ...
Yuanzhe Liang   +9 more
doaj   +1 more source

Process for interfacial polymerization of pyromellitic dianhydride and 1,2,4, 5-tetraamino-benzene Patent [PDF]

open access: yes, 1970
Process for interfacial polymerization of pyromellitic dianhydride and tetraamino ...
Bell, V. L., Jr.
core   +1 more source

Influence of the bulk and surface morphology on adhesion of polystyrene-inter-poly-cross-2-ethylhexyl-methacrylate films and particles [PDF]

open access: yes, 1995
The adhesion behavior of semi-interpenetrating polymer networks (semi-IPNs) of linear polystyrene (PS) in crosslinked poly-2-ethylhexylmethacrylate (EHMA) was studied by variation of the bulk and surface morphology, i.e., domain size, continuity, and ...
Albers, Pieter-Jan W.   +2 more
core   +2 more sources

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

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