Results 41 to 50 of about 91,412 (284)

Optofluidic fabrication for 3D-shaped particles. [PDF]

, 2015
Complex three-dimensional (3D)-shaped particles could play unique roles in biotechnology, structural mechanics and self-assembly. Current methods of fabricating 3D-shaped particles such as 3D printing, injection moulding or photolithography are limited ...
Chung, Aram J, Di Carlo, Dino, Paulsen, Kevin S   +2 more
core   +1 more source

POP1 inhibits MSU-induced inflammasome activation and ameliorates gout

Frontiers in Immunology, 2022
Canonical inflammasomes are innate immune protein scaffolds that enable the activation of inflammatory caspase-1, and subsequently the processing and release of interleukin (IL)-1β, IL-18, and danger signals, as well as the induction of pyroptotic cell ...
Lucia de Almeida, Savita Devi, Mohanalaxmi Indramohan, Qi-Quan Huang, Rojo A. Ratsimandresy, Richard M. Pope, Andrea Dorfleutner, Andrea Dorfleutner, Andrea Dorfleutner, Christian Stehlik, Christian Stehlik, Christian Stehlik, Christian Stehlik   +12 more
doaj   +1 more source

Polymerization-induced self-assembly for drug delivery

Journal of Polymer Science, 2023
Polymerization-induced self-assembly (PISA) with (in situ) encapsulation of (therapeutic) cargo has proven to be an efficient preparation method for loaded polymeric micelles and polymersomes, thereby presenting significant opportunities in the field of drug delivery.
Hochreiner, Eleonora G., van Ravensteijn, Bas G.P.   +1 more
openaire   +1 more source

Enzymatic polymerization of enantiomeric L−3,4-dihydroxyphenylalanine into films with enhanced rigidity and stability

Nature Communications, 2023
L−3,4-dihydroxyphenylalanine is an important molecule in the adhesion of mussels, and as an oxidative precursor of natural melanin, it plays an important role in living system.
Yuhe Shen, Rongxin Su, Dongzhao Hao, Xiaojian Xu, Meital Reches, Jiwei Min, Heng Chang, Tao Yu, Qing Li, Xiaoyu Zhang, Yuefei Wang, Yuefei Wang, Wei Qi   +12 more
doaj   +1 more source

Analysis of Styrene Polymerization Without Surfactant and N2 Gas in Cylindrical Flask. [PDF]

Materials Research, 2018
The conditions of chemical synthesis can be crucial for polymerization of styrene in such a way that it can be produced latex beads at nanometric range (ϕ < 400nm).
Antony Ernesto dos Santos Silva, Wagner Cirilo Rodrigues, Walker de Lima Cordeiro, Phabyanno Rodrigues Lima, Jonas dos Santos Sousa, Alan John Duarte de Freitas, Johnnatan Duarte de Freitas, Djalma de Albuquerque Barros Filho   +7 more
doaj   +1 more source

Scalable preparation of alternating block copolymer particles with inverse bicontinuous mesophases

Nature Communications, 2019
Block copolymer particles with controlled morphologies play a vital role in materials science and nanotechnology. Here the authors show a scalable preparation of amphiphilic alternating block polymer particles with inverse bicontinuous mesophases via ...
Fei Lv, Zesheng An, Peiyi Wu
doaj   +1 more source

Transferring Axial Molecular Chirality Through a Sequence of On-Surface Reactions

, 2020
Fine management of chiral processes on solid surfaces has progressed over the years, yet still faces the need for the controlled and selective production of advanced chiral materials.
Berdonces-Layunta, Alejandro, Castro-Esteban, Jesús, Colazzo, Luciano, de Oteyza, Dimas G., Lawrence, James, Merino-Díez, Néstor, Mohammed, Mohammed S. G., Pascual, J. Ignacio, Peña, Diego   +8 more
core   +1 more source

Polymerization‐induced self‐assembly of metallo‐polyelectrolyte block copolymers [PDF]

Journal of Polymer Science, 2019
ABSTRACTCobaltocenium‐containing polyelectrolyte block copolymer nanoparticles were prepared via polymerization‐induced self‐assembly (PISA) using aqueous dispersion RAFT polymerization. The cationic steric stabilizer was a macromolecular chain‐transfer agent (macro‐CTA) based on poly(2‐cobaltocenium amidoethyl methacrylate chloride) (PCoAEMACl), and ...
Md Anisur Rahman, Yujin Cha, Liang Yuan, Parasmani Pageni, Tianyu Zhu, Moumita Sharmin Jui, Chuanbing Tang   +6 more
openaire   +2 more sources

Periodic Polymerization and the Generation of Polymer Giant Vesicles Autonomously Driven by pH Oscillatory Chemistry

Frontiers in Chemistry, 2021
Using the radicals generated during pH oscillations, a semibatch pH oscillator is used as the chemical fuel and engine to drive polymerization induced self-assembly (PISA) for the one-pot autonomous synthesis of functional giant vesicles.
Jinshan Guo, Eszter Poros-Tarcali, Juan Pérez-Mercader, Juan Pérez-Mercader   +3 more
doaj   +1 more source

Thermoresponsive poly(2-oxazoline)s, polypeptoids, and polypeptides [PDF]

, 2017
This review covers the recent advances in the emerging field of thermoresponsive polyamides or polymeric amides, i.e., poly(2-oxazoline)s, polypeptoids, and polypeptides, with a specific focus on structure-thermoresponsive property relationships, self ...
Hoogenboom, Richard, Schlaad, Helmut
core   +2 more sources