Results 171 to 180 of about 50,584 (288)

Metal‐Free Active Template: A Straightforward Route to 4‐Aminopyridinium‐Based Rotaxane Molecular Shuttles

open access: yesAngewandte Chemie, EarlyView.
Leigh's metal‐free active template‐based SNAr of an amine on halogenopyridiniums, in the presence of a crown ether, successfully afforded 4‐aminopyridinium‐containing rotaxanes. Further molecular machinery was carried out by deprotonation‐then‐carbamoylation of the conjugated amino moiety.
Ivaylo Stoyanov   +2 more
wiley   +2 more sources

Comparison of Receptor‐Mediated Endocytosis and Its Application to Enhance DNA Transfection by TFAMoplex

open access: yesAdvanced NanoBiomed Research, EarlyView.
We developed an assay to distinguish cellular binding from internalization. Compatible with microscopy and high‐throughput screening, the method identifies ligand‐mediated uptake. Applying top candidates to a protein‐based DNA carrier enhanced transfection efficiency, providing a rational strategy to improve non‐viral gene delivery systems.
David Scherer   +5 more
wiley   +1 more source

ION EXCHANGE EQUILIBRIUM STUDY USING STRONGLY BASIC ANION EXCHANGE RESIN TULSION A-33

open access: yes, 2009
The selectivity behaviour of ion exchange resin Tulsion A-33 for inorganic anions like iodide and bromide ions was predicted on the basis of thermodynamic data.
P C Vartak, R S Lokhande, P U Singare
core  

3D‐Printable Nanoporous Thermosets via Disulfide‐Based Polymerization‐Induced Microphase Separation

open access: yesAngewandte Chemie, EarlyView.
α‐Lipoic acid‐derived degradable macro‐chain transfer agents (macroCTAs) with tunable hydrophilicity drive polymerization‐induced microphase separation (PIMS) in photocurable resins. Selective etching via disulfide cleavage then generates interconnected nanoporous thermosets, and compatibility with liquid‐crystal display (LCD) 3D printing enables the ...
Xueheng Dai   +8 more
wiley   +2 more sources

Sorbent for Lysozyme Based on Acrolein Copolymer

open access: yes
Ion exchange resin with bis(carboxymethyl) amino groups synthesized on the base of acrolein copolymer is found to be effective sorbent of lysozyme and does not absorb bovine serum albumine.
Krilova, Valentīna, Ģībietis, Jānis
core  

Water-Gated Transistor Using Ion Exchange Resin for Potentiometric Fluoride Sensing. [PDF]

open access: yesMicromachines (Basel), 2020
Alqahtani Z   +6 more
europepmc   +1 more source

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