Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Stephen H. Frayne"'
Publikováno v:
May 2021. 20:331-340
Emerging robust membrane systems can perform the first section of black liquor (BL) concentration by separating clean water from the black liquor stream using only mechanical pressure. By doing so, they can reduce the steam and energy required for BL
Publikováno v:
Organic & Biomolecular Chemistry. 17:7878-7883
A set of dendrons and dendrimers is synthesized divergently using an orthogonal combination of kinetically-driven thiol-maleimide "click" chemistry and thermodynamically reversible furan-maleimide cycloaddition/retrocycloaddition reactions. Growth is
Publikováno v:
The Journal of Organic Chemistry. 82:7946-7956
Thiol-Michael “click” reactions are essential synthetic tools in the preparation of various materials including polymers, dendrimers, and other macromolecules. Despite increasing efforts to apply thiol-Michael chemistry in a controlled fashion, t
Publikováno v:
Materials scienceengineering. C, Materials for biological applications. 97
Nanoscale supramolecular systems have been increasingly gaining importance as drug release vehicles due to their ability to target tumor cells. In this work, we have developed a new class of nanoassemblies derived from the phytosterol 24-EpiBrassinol
Publikováno v:
Polymer Chemistry. 6:3415-3430
The mechanism and kinetics of thiol–maleimide “click” reactions carried out under a variety of conditions have been investigated computationally and using experimental competition reactions. The influence of three different solvents (chloroform
Publikováno v:
Materials Express. 2:335-343
Publikováno v:
Colloid and Polymer Science. 291:515-525
Microfiber assemblies prepared from ellagic acid (EA) were functionalized with histidine (His) and dispersed in hyaluronic acid (HA) hydrogel microstructures. Swelling studies indicated that the hybrids had a relatively lower water uptake compared to
Publikováno v:
Soft Materials. 9:313-334
In this work we examined the growth and self-assembly of kinetin nano and microstructures under varying conditions followed by the utilization of the formed structures as templates for the growth of selenium nanoparticles. It was found that the self-
Publikováno v:
Materials Science and Engineering: C. 31:620-628
Self-assembly of the phytohormone indole-3-acetic acid (IAA) was examined in aqueous solutions of varying pH values. Further, it was observed that IAA biomimetically reduced Au ions leading to the formation of Au nanoparticles at a pH range of 4–9.
Autor:
Nazmul H. Sarker, Karl R. Fath, Ipsita A. Banerjee, Stacey N. Barnaby, Nako Nakatsuka, Stephen H. Frayne
Publikováno v:
Journal of Nanoparticle Research. 14
In this study, we probed the biomimetic formation of gallic acid (GA)–ZnO nanoparticle hybrids. It was found that the morphologies formed were dependent upon pH values, resulting in GA–ZnO hybrids of varying shapes such as micro or nanoplates or