Advanced Functional Materials, EarlyView.A visible light‐responsive polyacrylamide‐azobenzene hydrogel enables safe, reversible stiffness control for studying cell mechanobiology without harmful UV exposure. This approach reveals stem cells respond rapidly to mechanical changes, showing altered shape and protein distribution within one hour.
Aafreen Ansari +11 more
wiley +1 more source
The Preparation and Characterization of Immobilized TiO2/PEG by Using DSAT as a Support Binder
, 2016 Immobilized TiO2 was prepared by adding a small composition of polyethylene glycol (PEG) as a binder, and this paper reported for the very first time the formation of C=O from oxidized PEG, which acted as an electron injector in enhancing photoactivity ...
W. I. Nawawi +4 more
semanticscholar +1 more source
Tunable Thermoshrinkable Hydrogels for 4D Fabrication of Cell‐Seeded Channels
Advanced Functional Materials, EarlyView.A thermoresponsive polymer with methacrylate groups for photo‐cross‐linking, based on polyethylene glycol, N‐isopropylacrylamide, and 2‐hydroxyethyl acrylate is synthetized to yield hydrogels that shrink upon temperature increase. The new polymer enables the fabrication of cell‐laden perfusable channels with diameters below 200 µm by combining ...
Greta Di Marco +12 more
wiley +1 more source
SURFACE MODIFICATION WITH POLYETHYLENE GLYCOL-PROTEIN CONJUGATES FOR IMPROVED BLOOD COMPATIBILITY [PDF]
, 2011 I put department up there as Biomedical Engineering. The full title should be: School of Biomedical Engineering.The work presented in this thesis was focused on the surface modification of biomaterials with combinations of polyethylene glycol (PEG) and ...
Alibeik, Sara
core
Melanocortin 1 receptor targeted imaging of melanoma with gold nanocages and positron emission tomography [PDF]
, 2018 Purpose: Melanoma is a lethal skin cancer with unmet clinical needs for targeted imaging and therapy. Nanoscale materials conjugated with targeting components have shown great potential to improve tumor delivery efficiency while minimizing undesirable ...
Black, Kvar +8 more
core +2 more sources
Different portfolio performance based on momentum strategy, market neutral strategy and PEG ratio in volatile market [PDF]
, 2023 Sijie Weng
openalex +1 more source
The computational power of parsing expression grammars [PDF]
arXiv, 2019 We study the computational power of parsing expression grammars (PEGs). We begin by constructing PEGs with unexpected behaviour, and surprising new examples of languages with PEGs, including the language of palindromes whose length is a power of two, and a binary-counting language.
arxiv
A Comparison of the Mechanical Properties of ECM Components and Synthetic Self‐Assembling Peptides
Advanced Healthcare Materials, EarlyView.Self‐assembling peptide hydrogels are increasingly utilized in biomedical applications. The authors review the key mechanical properties of these structures across multiple size scales and compare them to that of native extracellular matrix components, which are found to display a much wider range of structural attributes.
Alex Hartley +2 more
wiley +1 more source
Study on Pegylation of Therapuetic Enzyme Uricase And Its Physio-Chemical Properties For Improving Its Pharmaceutical Characteristics [PDF]
, 2020 Uricase (urate oxidase EC 1.7.3.3, UC) catalyses the oxidation of uric acid, a final product of purine catabolism to allantoin. In the present work, Uricase is bioconjugated using PEG (Polyethylene glycol) as a chemical tool for linking for obtaining ...
Nanda, Pooja
core +1 more source
Spatially resolved X-ray emission of EQ Pegasi [PDF]
, 2003 We present an analysis of an XMM-Newton observation of the M dwarf binary EQ Pegasi with a special focus on the the spatial structure of the X-ray emission and the analysis of light curves.
Ness, J. -U. +2 more
core +1 more source