Browsing Kjemisk institutt by Author "Zhu, Kaizheng"
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Du, Guanqun; Belić, Domagoj; Del Giudice, Alessandra; Alfredsson, Viveka; Carnerup, Anna M.; Zhu, Kaizheng; Nyström, Bo; Wang, Yilin; Galantini, Luciano; Schillén, Karin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Condensation of DNA helices into hexagonally packed bundles and toroids represents an intriguing example of functional organization of biological macromolecules at the nanoscale. The condensation models are based on the ...
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Motlaq, Vahid F.; Momtazi, Leva; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Nyström, Bo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)The self‐assembly process in aqueous solutions of the methoxyl‐poly(ethylene glycol)‐block ‐poly(2‐acrylamido‐2‐methyl‐1‐propanesulfonic sodium)‐block ‐poly(N ‐isopropyl acrylamide) (PNIPAAM) triblock copolymer, synthesized ...
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Gjerde, Natalie; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Nyström, Bo (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Temperature-induced gelation of amphiphilic copolymers in aqueous media has attracted a great deal of interest in recent years. We have investigated phase behavior, gelation, rheology, and structure of modified versions ...
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Smistad, Gro; Nyström, Bo; Zhu, Kaizheng; Grønvold, Marthe Karoline; Røv-Johnsen, Anne; Hiorth, Marianne (Journal article / Tidsskriftartikkel / SubmittedVersion, 2017)Nanoparticulate systems with an uncharged hydrophilic surface may have a great potential in mucosal drug delivery. In the present study liposomes were coated with hydrophobically modified hydroxyethyl cellulose (HM-HEC) ...
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Lazzara, Giuseppe; Campbell, Richard A; Bayati, Solmaz; Zhu, Kaizheng; Nyström, Bo; Nylander, Tommy; Schillén, Karin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)The thermal responsive behavior of adsorbed layers of diblock copolymers of poly(N-isopropylacrylamide) (PNIPAAM) and poly((3-acrylamidopropyl)trimethylammonium chloride) (PAMPTMA(+)) with γ-cyclodextrin (γ-CD) at the ...
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Gjerde, Natalie Solfrid; Giudice, Alessandra Del; Zhu, Kaizheng; Knudsen, Kenneth Dahl; Galantini, Luciano; Schillén, Karin; Nyström, Bo (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)In this work, the diblock copolymer methoxy-poly(ethylene glycol)-block-poly(ε-caprolactone) (MPEG–b-PCL) was synthesized with a block composition that allows this polymer in aqueous media to possess both an upper critical ...
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Zhu, Kaizheng; Pamies, Ramon Francisco Porras; Al-Manasir, Nodar; Hernández Cifre, José G.; De la Torre, José Garcia; Nyström, Bo; Kjøniksen, Anna-Lena (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The thermoresponsive nature of aqueous solutions of poly(N‐isopropylacrylamide) (PNIPAAM) star polymers containing 2, 3, 4, and 6 arms has been investigated by turbidity, dynamic light scattering, rheology, and rheo‐SALS. ...