Results 11 to 20 of about 276,241 (335)

Photo-Iniferter RAFT Polymerization. [PDF]

open access: yesMacromolecular Rapid Communications, 2021
Light-mediated polymerization techniques offer distinct advantages over polymerization reactions fueled by thermal energy, such as high spatial and temporal control as well as the possibility to work under mild reaction conditions.
Matthias Hartlieb
semanticscholar   +4 more sources

Rifts in rafts

open access: yesSoft Matter, 2023
Particle rafts floating on expanding liquid substrates exhibit velocity-dependent failure morphology and provide an accessible model system for studying cluster formation and material failure across many scales from the microscopic to the celestial.
Khá-Î Tô, Sidney R. Nagel
openaire   +3 more sources

MS-RAFT+: High Resolution Multi-Scale RAFT

open access: yesInternational Journal of Computer Vision, 2023
AbstractHierarchical concepts have proven useful in many classical and learning-based optical flow methods regarding both accuracy and robustness. In this paper we show that such concepts are still useful in the context of recent neural networks that follow RAFT’s paradigm refraining from hierarchical strategies by relying on recurrent updates based on
Azin Jahedi   +4 more
openaire   +4 more sources

Conformational switching of chiral colloidal rafts regulates raft–raft attractions and repulsions [PDF]

open access: yesProceedings of the National Academy of Sciences, 2019
Significance We describe hierarchical assemblages of colloidal rods that mimic some of the complexity and reconfigurability of biological structures. We show that chiral rod-like inclusions dissolved in an achiral colloidal membrane assemble into rafts, which are adaptable finite-sized liquid droplets that exhibit 2 distinct chiral states of ...
Miller, Joia M   +7 more
openaire   +5 more sources

Modern methods of controlled radical polymerization for obtaining branched polymers of acrylamide, acrylic acid and (met)acrylates [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2022
 A search and analysis has been carried out of English-language 2005–2020 scientifi c literature devoted to methods of obtaining branched (co)polymers of acrylamide, acrylic acid and (met)acrylates in order to obtain novel materials with ...
Bayburdov, Telman А.   +1 more
doaj   +1 more source

Towards the Development of a Novel Ex Ovo Model of Infection to Pre-Screen Biomaterials Intended for Treating Chronic Wounds

open access: yesJournal of Functional Biomaterials, 2020
This communication reports preliminary data towards the development of a live ex vivo model of persistent infection that is based on the chick embryo chorioallantoic membrane (CAM), which can be used for pre-screening biomaterials with antimicrobial ...
Elena García-Gareta   +3 more
doaj   +1 more source

Paxos vs Raft: have we reached consensus on distributed consensus? [PDF]

open access: yesPaPoC@EuroSys, 2020
Distributed consensus is a fundamental primitive for constructing fault-tolerant, strongly-consistent distributed systems. Though many distributed consensus algorithms have been proposed, just two dominate production systems: Paxos, the traditional ...
H. Howard, R. Mortier
semanticscholar   +1 more source

RAFT-mediated polymerization-induced self-assembly.

open access: yesAngewandte Chemie, 2020
After a brief history that positions polymerisation-induced self-assembly (PISA) in the field of polymer chemistry, this review will cover the fundamentals of the PISA mechanism and review some features and limitations of RAFT-mediated PISA in terms of ...
F. D’Agosto, J. Rieger, M. Lansalot
semanticscholar   +1 more source

Pre-screening the intrinsic angiogenic capacity of biomaterials in an optimised chorioallantoic membrane model

open access: yesJournal of Tissue Engineering, 2020
Biomaterial development for clinical applications is currently on the rise. This necessitates adequate in vitro testing, where the structure and composition of biomaterials must be specifically tailored to withstand in situ repair and regeneration ...
Nupur Kohli   +8 more
doaj   +1 more source

RAFT polymerization-induced self-assembly of semifluorinated liquid-crystalline block copolymers

open access: yese-Polymers, 2022
It is a major challenge to prepare commercially viable scale semifluorinated liquid-crystalline block copolymers (SEFL-BCPs) using solution processing techniques.
Yang Yongqi   +5 more
doaj   +1 more source

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