Results 71 to 80 of about 8,172 (292)
Investigation of the reaction of α-Thioamides, α-esters and α–nitriles with N-halosuccinimides [PDF]
, 2008 Investigation of the reaction of α-thioamides, α-esters and α-nitriles with NBS and NCS is described. The scope of this stereoselective oxidative transformation to the β- haloacrylamides, β-acrylates and β–acrylonitriles has been determined.
Ford, Alan +4 more
core +1 more source
Advanced Functional Materials, EarlyView.A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
Synthesis of Alkenyl Lodides and Their Amino- and Alkoxycarbonylation Reactions in the Presence of Palladium [PDF]
, 2015 10
Farkas Roland
core
Selective β-oxidation of α-sulfanyl amides [PDF]
, 2011 A selective β-oxidation of a series of α-sulfanyl amides to the corresponding β-oxo-α-sulfanyl amides is described. This selective efficient oxidation of an unfunctionalised methyl or methylene group occurs under mild conditions, involving three ...
Bateman, Lorraine M. +4 more
core +1 more source
Robust Polymer Hydrogels Improve Electric‐Fish‐Inspired Batteries
Advanced Functional Materials, EarlyView.ABSTRACT Electric‐fish‐inspired hydrogel batteries based on ion‐concentration gradients offer an attractive route to soft power sources; however, the poor mechanical properties of existing hydrogels limit device assembly and performance. Here, we report poly(ethylene glycol) methyl ether acrylate hydrogels that enable ion‐gradient batteries composed of
Nick Zahnd +5 more
wiley +1 more source
Oxalates as Activating Groups for Alcohols in Visible Light Photoredox Catalysis: Formation of Quaternary Centers by Redox-Neutral Fragment Coupling. [PDF]
, 2015 Alkyl oxalates are new bench-stable alcohol-activating groups for radical generation under visible light photoredox conditions. Using these precursors, the first net redox-neutral coupling of tertiary and secondary alcohols with electron-deficient ...
Jamison, Christopher R +4 more
core
A spoonful of sugar: the application of glycopolymers in therapeutics [PDF]
, 2011 Glycopolymers, synthetic polymers displaying carbohydrate moieties, have been linked to many potential applications at the biology–chemistry interface. One area that holds particular promise is the employment of glycopolymers as vehicles for therapeutics
Cameron, Neil R., Spain, Sebastian G.
core +2 more sources
Advanced Functional Materials, EarlyView.This work develops 3D‐printable tribopolymer networks that can enhance triboelectric performance under high humidity environments. Polar hydrophilic functional groups and incorporation of zwitterionic monomers promote bound‐water–dominated interfacial polarization thereby increasing electrical outputs.
Linguangze Zhuo +8 more
wiley +1 more source
In Vitro-In Vivo Translation of Lipid Nanoparticles for Hepatocellular siRNA Delivery [PDF]
, 2012 A significant challenge in the development of clinically viable siRNA delivery systems is a lack of in vitro–in vivo translatability: many delivery vehicles that are initially promising in cell culture do not retain efficacy in animals.
Anderson, Daniel Griffith +6 more
core +1 more source
Advanced Healthcare Materials, EarlyView.A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen +6 more
wiley +1 more source