Browsing by Author "Wieser, Helmut"
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- ItemOpen AccessA vibrational circular dichroism study of deoxyoctanucleotides and their daunorubicin complexes(1996) Maharaj, Vanitha; Wieser, Helmut
- ItemOpen AccessA vibrational circular dichroism study of optically active polymers(1998) McCann, Jennifer Lynn; Wieser, Helmut
- ItemOpen AccessAb-initio force fields, vibrational circular dichroism spectra and model calculations for two methyl substituted opetans(1986) Shaw, Richard Anthony; Wieser, Helmut
- ItemEmbargoAnharmonic low energy ring vibrations: selected four- and six-membered rings and bicyclic compounds(1979) Smithson, Tracy L.; Wieser, Helmut
- ItemEmbargoEvidence for the ring puckering vibration in trimethylene sulfide and several isotopic species(1973) Duckett, John A.; Wieser, Helmut
- ItemEmbargoRing deformations: molecular models, infrared spectra, and analyses(1982) Smithson, Tracy L.; Wieser, Helmut
- ItemEmbargoRing puckering transitions in trimethylene oxide and some of its deuterated derivatives(1972) Danyluk, Michael Donald; Wieser, Helmut
- ItemEmbargoSpectroscopic investigations of the out-of-plane ring deformations in thietane and oxolane(1978) Sont, Willem N.; Wieser, Helmut
- ItemOpen AccessStructural organization of DNA–protein complexes of chromatin studied by vibrational and electronic circular dichroism(2010-01-01) Polyanichko, Alexander; Wieser, HelmutStructure and functioning of chromatin is determined by interactions of DNA with numerous nuclear proteins. The most abundant and yet not completely understood non-histone chromosomal proteins are those belonging to a High Mobility Group (HMG) namely HMGB1. The interplay of this protein on DNA with linker histone H1 and other proteins determines both structure and functioning of the chromatin. A combination of UV and IR absorption and circular dichroism (CD) spectroscopy was applied to investigate the structure and formation of large supramolecular DNA–protein complexes. This combination of techniques was used to overcome limitations of UV-CD (ECD) spectroscopy due to considerable light scattering in such solutions. Based on the analysis of FTIR and UV circular dichroism spectra and AFM imaging the interaction of DNA with high-mobility group non-histone chromatin protein HMGB1 and linker histone H1 was studied.
- ItemOpen AccessThe effect of selected anesthetics on hemoglobin by infrared and vibrational ciruclar dichroism spectroscopy(2005) Jackson, Roxanne Jean; Wieser, Helmut; Roth, Sheldon H.
- ItemOpen AccessThe effects of 3'-azido-3'-deoxythymidine (azt) and other selected drugs on dna: an infared and vibrational circular dichroism study(2011) Jackson, Roxanne Jean; Wieser, Helmut
- ItemOpen AccessThe nonlocalized molecular orbital model to analyze infrared and vibrational circular dichroism spectra: a database approach(1993) Maurer, Felix; Wieser, Helmut
- ItemOpen Access
- ItemOpen AccessVCD and IR spectroscopic study of metal ion induced structural changes of synthetic and natural nucleic acids at different tempratures(2000) Andrushchenko, Valery V.; Wieser, Helmut
- ItemOpen AccessVibrational circular dichroism spectroscopy of oligonucleotides in various structural forms(2002) Krasteva, Maria; Wieser, Helmut
- ItemEmbargoVibrational spectra of diethyl ether, ethanol, and magnesium halide etherates(1966) Wieser, Helmut; Krueger, Peter J.