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Ion Ghiviriga
Researcher at University of Florida
Publications - 239
Citations - 4787
Ion Ghiviriga is an academic researcher from University of Florida. The author has contributed to research in topics: Cycloaddition & Chemistry. The author has an hindex of 35, co-authored 228 publications receiving 4277 citations. Previous affiliations of Ion Ghiviriga include University of Texas Medical Branch & Massachusetts Institute of Technology.
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Journal ArticleDOI
Macromolecular metamorphosis via stimulus-induced transformations of polymer architecture
Hao Sun,Christopher P. Kabb,Yuqiong Dai,Megan R. Hill,Ion Ghiviriga,Abhijeet P. Bapat,Brent S. Sumerlin +6 more
TL;DR: Using reversible-covalent chemistry to prompt the disconnection of chemical bonds and the formation of new linkages in situ, polymers that undergo dramatic topological transformations via a process the authors term macromolecular metamorphosis are reported.
Journal ArticleDOI
Photophysical Properties of Near-Infrared Phosphorescent π-Extended Platinum Porphyrins
Jonathan R. Sommer,Abigail H. Shelton,Anand Parthasarathy,Ion Ghiviriga,John R. Reynolds,Kirk S. Schanze +5 more
TL;DR: In this article, a comprehensive photophysical study is reported on a family of π-extended platinum(II) porphyrin complexes, including tetraarylbenzo-, tetraarylnaphtho-, and tetrasylbenzo, which exhibits efficient phosphorescence at 773, 890, and 1020 nm in the near-infrared region.
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Hyperbranched conjugated polyelectrolyte bilayers for solar-cell applications.
TL;DR: Cationically and anionically charged hyperbranched conjugated polyelectrolytes (HB-CPEs) PNMe3+ and PSO3- have been synthesized via the Heck coupling method using A3 + B2 type approach.
Journal ArticleDOI
Comparative and functional genomics of Rhodococcus opacus PD630 for biofuels development.
Jason W. Holder,Jil C. Ulrich,Anthony C. DeBono,Paul A. Godfrey,Christopher A. Desjardins,Jeremy Zucker,Jeremy Zucker,Qiandong Zeng,Alex L. B. Leach,Ion Ghiviriga,Christine Dancel,Thomas Abeel,Dirk Gevers,Chinnappa D. Kodira,Brian Desany,Jason P. Affourtit,Bruce W. Birren,Anthony J. Sinskey +17 more
TL;DR: In this paper, a comparative analysis of the 9.27 Mb R. opacus PD630 genome was performed and the results of the catabolic screen, phylogenetic analysis of TAGs cycle enzymes, and metabolic product characterizations were integrated into a working model of prokaryotic oleaginy.