Results 11 to 20 of about 889,903 (281)
Thermoresponsive Coiled-Coil Peptide–Polymer Grafts
Bioconjugate Chemistry, 2023 Alkyl halide side groups are selectively incorporated into monodispersed, computationally designed coiled-coil-forming peptide nanoparticles. Poly[2-(dimethylamino)ethyl methacrylate] (PDMAEMA) is polymerized from the coiled-coil periphery using photoinitiated atom transfer radical polymerization (photoATRP) to synthesize well-defined, thermoresponsive
Nicole I. Halaszynski +3 more
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Mechano- and Thermoresponsive Photoluminescent Supramolecular Polymer [PDF]
Journal of the American Chemical Society, 2017 Mechanoresponsive luminescent (MRL) materials change their emission color upon application of external forces. Many dyes with MRL behavior are known, but they normally do not display useful mechanical properties. Here, we introduce a new approach to overcome this problem, which relies on combining MRL compounds with the concept of supramolecular ...
Anna Lavrenova +5 more
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Thermoresponsive Polymer Gating System on Mesoporous Shells of Silica Particles Serving as Smart Nanocontainers. [PDF]
Polymers (Basel), 2020 Spherical silica nanoparticles with solid cores and mesoporous shells (SCMS) were decorated with thermoresponsive polymer brushes that were shown to serve as macromolecular valves to control loading and unloading of a model dye within the mesopores ...
Baliś A, Wolski K, Zapotoczny S.
europepmc +2 more sources
A Fluorescent Thermometer Based on a Pyrene-Labeled Thermoresponsive Polymer [PDF]
Sensors, 2010 Thermoresponsive polymers that undergo a solubility transition by variation of the temperature are important materials for the development of ‘smart’ materials.
Ulrich S. Schubert +3 more
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Thermoresponsive Star Dendronized Polymers as Smart Nanoboxes
MoleculesStar polymers with dense shell structures exhibit unique advantages in molecule encapsulation. The incorporation of dendronized polymers as arms into star polymers enables the formation of spherical core–shell structures with high-density chain stacking,
Ze Qiao, Yi Yao, Afang Zhang, Wen Li
doaj +3 more sources
Pharmaceutics, 2021 Chitosan is a natural polysaccharide that is considered to be biocompatible, biodegradable and non-toxic. The polymer has been used in drug delivery applications for its positive charge, which allows for adhesion with and recognition of biological ...
Lorenzo Marsili +3 more
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Gels, 2022 The unique photomotion of azo materials under irradiation has been in the focus of research for decades and has been expanded to different classes of solids such as polymeric glasses, liquid crystalline materials, and elastomers.
Thorben G. Jaik +6 more
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Pharmacokinetics of Intramuscularly Administered Thermoresponsive Polymers
Advanced Healthcare Materials, 2022 AbstractAqueous solutions of some polymers exhibit a lower critical solution temperature (LCST); that is, they form phase‐separated aggregates when heated above a threshold temperature. Such polymers found many promising (bio)medical applications, including in situ thermogelling with controlled drug release, polymer‐supported radiotherapy ...
Ondřej Groborz +24 more
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Frontiers in Nanotechnology, 2023 Polymers exhibiting thermoresponsive behavior above a lower critical solution temperature (LCST) undergo a coil-to-globule phase transition that has many biomedical applications, including biosensing, the control of release devices, and gene or drug ...
Scott D. Hopkins +3 more
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Pharmaceutics, 2023 The lyophilization of nanogels is practical not only for their long-term conservation but also for adjusting their concentration and dispersant type during reconstitution for different applications.
Huu Van Le +3 more
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