Results 21 to 30 of about 339,488 (294)

High-Throughput Preparation of Antibacterial Polymers from Natural Product Derivatives via the Hantzsch Reaction

open access: yesiScience, 2020
Summary: The Hantzsch and free-radical polymerization reactions were combined in a one-pot high-throughput (HTP) system to simultaneously prepare 30 unique polymers in parallel.
Guoqiang Liu   +7 more
doaj   +1 more source

Barbier Self-Condensing Ketyl Polymerization-Induced Emission: A Polarity Reversal Approach to Reversed Polymerizability

open access: yesiScience, 2020
Summary: Carbon-carbon bond formation through polarity reversal ketyl radical anion coupling of carbonyls has inspired new reaction modes to this cornerstone carbonyl group and played significant roles in organic chemistry.
Shun-Shun Li   +5 more
doaj   +1 more source

Application of microwave heating in polymer synthesis: A review

open access: yesResults in Chemistry, 2023
Microwave (MW) heating has developed rapidly and it is currently utilized in a variety of industries, especially in the manufacturing of materials. The heating mode of MW offers a good substitute for conventional heating by consuming less time and energy,
Emranul Kabir
doaj   +1 more source

Effect of polymer chemistry on globular protein–polymer block copolymer self-assembly [PDF]

open access: yes, 2014
Bioconjugates of the model red fluorescent protein mCherry and synthetic polymer blocks with different hydrogen bonding functionalities show that the chemistry of the polymer block has a large effect on both ordering transitions and the type of ...
Lam, Christopher Nguyen   +3 more
core   +1 more source

Co-axial capillaries microfluidic device for synthesizing size- and morphology-controlled polymer core-polymer shell particles [PDF]

open access: yes, 2009
An easy assembling-disassembling co-axial capillaries microfluidic device was built up for the production of double droplets. Uniform polymer core-polymer shell particles were synthesized by polymerizing the two immiscible monomer phases composing the ...
PRAT, Laurent   +5 more
core   +1 more source

pH-Triggered Release of Gemcitabine from Polymer Coated Nanodiamonds Fabricated by RAFT Polymerization and Copper Free Click Chemistry

open access: yes, 2022
Prodrug (gemcitabine)-based polymer coated nanodiamonds (NDs) were fabricated by grafting onto method and strain-promoted alkyne-azide cycloaddition (SPAAC) click chemistry. The polymers were synthesized by polymerization of a gemcitabine prodrug monomer
Stenzel, MH   +4 more
core   +1 more source

Peptide-enhanced tough, resilient and adhesive eutectogels for highly reliable strain/pressure sensing under extreme conditions

open access: yesNature Communications, 2022
Biomimetic hydrogel materials show outstanding mechanical properties but water as solvent or carrier limits the possibility to apply these materials under extreme conditions. Here the authors report a peptide-enhanced eutectogel with excellent mechanical,
Yan Zhang   +3 more
doaj   +1 more source

General method to stabilize mesophilic proteins in hyperthermal water

open access: yesiScience, 2021
Summary: The stability of protein structures and biological functions at normal temperature is closely linked with the universal aqueous environment of organisms.
Xiaoqian Xin   +3 more
doaj   +1 more source

Dualfunktional polymer brushes and dualfunktional polymer nanoreactors [PDF]

open access: yes, 2013
The design of new systems featuring multi-functionalities represents a key strategy in meeting complex challenges in various domains including chemistry, medicine, environmental sciences, and technology.
Dobrunz, Dominik
core   +1 more source

Theoretical Analysis of the Performance of Glucose Sensors with Layer-by-Layer Assembled Outer Membranes

open access: yesSensors, 2012
The performance of implantable electrochemical glucose sensors is highly dependent on the flux-limiting (glucose, H2O2, O2) properties of their outer membranes. A careful understanding of the diffusion profiles of the participating species throughout the
Faquir C. Jain   +3 more
doaj   +1 more source

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