Eric B. Brauns
University of Idaho
18 Papers
328 Citations
Eric B. Brauns is an academic researcher from University of Idaho. The author has contributed to research in topics: Stokes shift & Infrared spectroscopy. The author has an hindex of 13, co-authored 18 publications. Previous affiliations of Eric B. Brauns include Los Alamos National Laboratory & University of South Carolina.
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Papers
Measurement of Local DNA Reorganization on the Picosecond and Nanosecond Time Scales
TL;DR: Picosecond and nanosecond dynamics in the interior of DNA are observed for the first time as a dynamic Stokes shift in the fluorescence of a specially designed base-pair analogue.
161
Complex Local Dynamics in DNA on the Picosecond and Nanosecond Time Scales
TL;DR: Time-resolved Stokes shift measurements of the local structural relaxation of three DNA oligonucleotides are presented, indicating a complex relaxation among a large number of conformational substates and infer that 30%-50% of the relaxation is faster than 40 ps, has a nonlogarithmic decay and has a sequence dependent amplitude.
132
A new class of supramolecular, mixed-metal dna-binding agents : the interaction of ruii,ptii and osii,ptii bimetallic complexes with dna
TL;DR: This work establishes these inorganic systems as a new class of DNA-binding agents and lays the groundwork for future efforts to enhance binding in an effort to develop novel anticancer drugs through serial design and testing.
70
Spectroscopic and Electrochemical Properties of a Series of Mixed-Metal d(6),d(8) Bimetallic Complexes of the Form [(bpy)(2)M(BL)PtCl(2)](2+) (bpy = 2,2'-Bipyridine; BL = dpq (2,3-Bis(2- pyridyl)quinoxaline) or dpb (2,3-Bis(2-pyridyl)- benzoquinoxaline); M = Os(II) or Ru(II)).
TL;DR: A series of new polymetallic complexes have been prepared which couple d6 pseudooctahedral light absorbing centers to a d8 square planar platinum site as discussed by the authors, which have lowest lying excited states that are M → BL charge transfer in nature.
62
Fourier transform hyperspectral visible imaging and the nondestructive analysis of potentially fraudulent documents.
Eric B. Brauns,R. Brian Dyer +1 more
TL;DR: The results show that cluster analysis can distinguish image features that have remarkably similar visible transmission spectra and argue that counterfeit detection and quality control during printing are plausible applications of Fourier transform hyperspectral visible imaging.