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Evaluation of Colloids and Activation Agents for Determination of Melamine Using UV-SERS.

The journal of physical chemistry. C, Nanomaterials and interfaces

Kämmer E, Dörfer T, Csáki A, Schumacher W, Da Costa Filho PA, Tarcea N, Fritzsche W, Rösch P, Schmitt M, Popp J.
PMID: 22428076
J Phys Chem C Nanomater Interfaces. 2012 Mar 15;116(10):6083-6091. doi: 10.1021/jp211863y. Epub 2012 Feb 14.

UV-SERS measurements offer a great potential for environmental or food (detection of food contaminats) analytics. Here, the UV-SERS enhancement potential of various kinds of metal colloids, such as Pd, Pt, Au, Ag, Au-Ag core-shell, and Ag-Au core-shell with different...

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Kämmer E, Dörfer T, Csáki A, et al. Evaluation of Colloids and Activation Agents for Determination of Melamine Using UV-SERS. J Phys Chem C Nanomater Interfaces. 2012;116(10):6083-6091doi: 10.1021/jp211863y.
Kämmer, E., Dörfer, T., Csáki, A., Schumacher, W., Da Costa Filho, P. A., Tarcea, N., Fritzsche, W., Rösch, P., Schmitt, M., & Popp, J. (2012). Evaluation of Colloids and Activation Agents for Determination of Melamine Using UV-SERS. The journal of physical chemistry. C, Nanomaterials and interfaces, 116(10), 6083-6091. https://doi.org/10.1021/jp211863y
Kämmer, Evelyn, et al. "Evaluation of Colloids and Activation Agents for Determination of Melamine Using UV-SERS." The journal of physical chemistry. C, Nanomaterials and interfaces vol. 116,10 (2012): 6083-6091. doi: https://doi.org/10.1021/jp211863y
Kämmer E, Dörfer T, Csáki A, Schumacher W, Da Costa Filho PA, Tarcea N, Fritzsche W, Rösch P, Schmitt M, Popp J. Evaluation of Colloids and Activation Agents for Determination of Melamine Using UV-SERS. J Phys Chem C Nanomater Interfaces. 2012 Mar 15;116(10):6083-6091. doi: 10.1021/jp211863y. Epub 2012 Feb 14. PMID: 22428076; PMCID: PMC3304507.
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A scanning force microscopy study on the motion of single brush-like macromolecules on a silicon substrate induced by coadsorption of small molecules.

Physical chemistry chemical physics : PCCP

Gallyamov MO, Tartsch B, Mela P, Börner H, Matyjaszewski K, Sheiko S, Khokhlov A, Möller M.
PMID: 17199150
Phys Chem Chem Phys. 2007 Jan 21;9(3):346-52. doi: 10.1039/b612654e. Epub 2006 Nov 21.

Scanning force microscopy was applied to visualise the motion of single poly(butanoate-ethylmethacrylate)-graft-poly(n-butyl acrylate) molecules on silicon and SrTiO(3) substrates. Macromolecular mobility was induced by cyclic exposure of the wafers with the adsorbed brush-like macromolecules to water and alcohol vapours....

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Gallyamov MO, Tartsch B, Mela P, et al. A scanning force microscopy study on the motion of single brush-like macromolecules on a silicon substrate induced by coadsorption of small molecules. Phys Chem Chem Phys. 2006;9(3):346-52doi: 10.1039/b612654e.
Gallyamov, M. O., Tartsch, B., Mela, P., Börner, H., Matyjaszewski, K., Sheiko, S., Khokhlov, A., & Möller, M. (2007). A scanning force microscopy study on the motion of single brush-like macromolecules on a silicon substrate induced by coadsorption of small molecules. Physical chemistry chemical physics : PCCP, 9(3), 346-52. https://doi.org/10.1039/b612654e
Gallyamov, Marat O, et al. "A scanning force microscopy study on the motion of single brush-like macromolecules on a silicon substrate induced by coadsorption of small molecules." Physical chemistry chemical physics : PCCP vol. 9,3 (2007): 346-52. doi: https://doi.org/10.1039/b612654e
Gallyamov MO, Tartsch B, Mela P, Börner H, Matyjaszewski K, Sheiko S, Khokhlov A, Möller M. A scanning force microscopy study on the motion of single brush-like macromolecules on a silicon substrate induced by coadsorption of small molecules. Phys Chem Chem Phys. 2007 Jan 21;9(3):346-52. doi: 10.1039/b612654e. Epub 2006 Nov 21. PMID: 17199150.
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Measuring impact of research on society.

Nature

Niederkrotenthaler T, Dorner T, Maier M.
PMID: 21209648
Nature. 2011 Jan 06;469(7328):34. doi: 10.1038/469034c.

No abstract available.

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Niederkrotenthaler T, Dorner T, Maier M. Measuring impact of research on society. Nature. 2011;469(7328):34doi: 10.1038/469034c.
Niederkrotenthaler, T., Dorner, T., & Maier, M. (2011). Measuring impact of research on society. Nature, 469(7328), 34. https://doi.org/10.1038/469034c
Niederkrotenthaler, Thomas, et al. "Measuring impact of research on society." Nature vol. 469,7328 (2011): 34. doi: https://doi.org/10.1038/469034c
Niederkrotenthaler T, Dorner T, Maier M. Measuring impact of research on society. Nature. 2011 Jan 06;469(7328):34. doi: 10.1038/469034c. PMID: 21209648.
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Electron-nuclear energy sharing in above-threshold multiphoton dissociative ionization of H2.

Physical review letters

Wu J, Kunitski M, Pitzer M, Trinter F, Schmidt LP, Jahnke T, Magrakvelidze M, Madsen CB, Madsen LB, Thumm U, Dörner R.
PMID: 23889391
Phys Rev Lett. 2013 Jul 12;111(2):023002. doi: 10.1103/PhysRevLett.111.023002. Epub 2013 Jul 09.

We report experimental observation of the energy sharing between electron and nuclei in above-threshold multiphoton dissociative ionization of H2 by strong laser fields. The absorbed photon energy is shared between the ejected electron and nuclei in a correlated fashion,...

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Wu J, Kunitski M, Pitzer M, et al. Electron-nuclear energy sharing in above-threshold multiphoton dissociative ionization of H2. Phys Rev Lett. 2013;111(2):023002doi: 10.1103/PhysRevLett.111.023002.
Wu, J., Kunitski, M., Pitzer, M., Trinter, F., Schmidt, L. P., Jahnke, T., Magrakvelidze, M., Madsen, C. B., Madsen, L. B., Thumm, U., & Dörner, R. (2013). Electron-nuclear energy sharing in above-threshold multiphoton dissociative ionization of H2. Physical review letters, 111(2), 023002. https://doi.org/10.1103/PhysRevLett.111.023002
Wu, J, et al. "Electron-nuclear energy sharing in above-threshold multiphoton dissociative ionization of H2." Physical review letters vol. 111,2 (2013): 023002. doi: https://doi.org/10.1103/PhysRevLett.111.023002
Wu J, Kunitski M, Pitzer M, Trinter F, Schmidt LP, Jahnke T, Magrakvelidze M, Madsen CB, Madsen LB, Thumm U, Dörner R. Electron-nuclear energy sharing in above-threshold multiphoton dissociative ionization of H2. Phys Rev Lett. 2013 Jul 12;111(2):023002. doi: 10.1103/PhysRevLett.111.023002. Epub 2013 Jul 09. PMID: 23889391.
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Strong field electron emission from fixed in space H(2)(+) ions.

Physical review letters

Odenweller M, Takemoto N, Vredenborg A, Cole K, Pahl K, Titze J, Schmidt LP, Jahnke T, Dörner R, Becker A.
PMID: 22107190
Phys Rev Lett. 2011 Sep 30;107(14):143004. doi: 10.1103/PhysRevLett.107.143004. Epub 2011 Sep 28.

We have studied electron emission from the H(2)(+) ion by a circularly polarized laser pulse (800 nm, 6×10(14)  W/cm(2)). The electron momentum distribution in the body fixed frame of the molecule is experimentally obtained by a coincident detection of...

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Odenweller M, Takemoto N, Vredenborg A, et al. Strong field electron emission from fixed in space H(2)(+) ions. Phys Rev Lett. 2011;107(14):143004doi: 10.1103/PhysRevLett.107.143004.
Odenweller, M., Takemoto, N., Vredenborg, A., Cole, K., Pahl, K., Titze, J., Schmidt, L. P., Jahnke, T., Dörner, R., & Becker, A. (2011). Strong field electron emission from fixed in space H(2)(+) ions. Physical review letters, 107(14), 143004. https://doi.org/10.1103/PhysRevLett.107.143004
Odenweller, M, et al. "Strong field electron emission from fixed in space H(2)(+) ions." Physical review letters vol. 107,14 (2011): 143004. doi: https://doi.org/10.1103/PhysRevLett.107.143004
Odenweller M, Takemoto N, Vredenborg A, Cole K, Pahl K, Titze J, Schmidt LP, Jahnke T, Dörner R, Becker A. Strong field electron emission from fixed in space H(2)(+) ions. Phys Rev Lett. 2011 Sep 30;107(14):143004. doi: 10.1103/PhysRevLett.107.143004. Epub 2011 Sep 28. PMID: 22107190.
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Global multi-level analysis of the 'scientific food web'.

Scientific reports

Mazloumian A, Helbing D, Lozano S, Light RP, Börner K.
PMID: 23378902
Sci Rep. 2013;3:1167. doi: 10.1038/srep01167. Epub 2013 Jan 30.

We introduce a network-based index analyzing excess scientific production and consumption to perform a comprehensive global analysis of scholarly knowledge production and diffusion on the level of continents, countries, and cities. Compared to measures of scientific production and consumption...

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Mazloumian A, Helbing D, Lozano S, et al. Global multi-level analysis of the 'scientific food web'. Sci Rep. 2013;3:1167doi: 10.1038/srep01167.
Mazloumian, A., Helbing, D., Lozano, S., Light, R. P., & Börner, K. (2013). Global multi-level analysis of the 'scientific food web'. Scientific reports, 31167. https://doi.org/10.1038/srep01167
Mazloumian, Amin, et al. "Global multi-level analysis of the 'scientific food web'." Scientific reports vol. 3 (2013): 1167. doi: https://doi.org/10.1038/srep01167
Mazloumian A, Helbing D, Lozano S, Light RP, Börner K. Global multi-level analysis of the 'scientific food web'. Sci Rep. 2013;3:1167. doi: 10.1038/srep01167. Epub 2013 Jan 30. PMID: 23378902; PMCID: PMC3558694.
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Detection of dementia in primary care: comparison of the original and a modified Mini-Cog Assessment with the Mini-Mental State Examination.

Mental health in family medicine

Kamenski G, Dorner T, Lawrence K, Psota G, Rieder A, Schwarz F, Sepandj A, Spiegel W, Strotzka S.
PMID: 22477912
Ment Health Fam Med. 2009 Dec;6(4):209-17.

Background Dementia is considered widely under-detected in primary care, and general practitioners (GPs) frequently ask for easy to use tools to assist in its early detection.Aim To determine the degree of correlation between the Mini-Cog Assessment (Mini-Cog) as performed...

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Kamenski G, Dorner T, Lawrence K, et al. Detection of dementia in primary care: comparison of the original and a modified Mini-Cog Assessment with the Mini-Mental State Examination. Ment Health Fam Med. 2009;6(4):209-17
Kamenski, G., Dorner, T., Lawrence, K., Psota, G., Rieder, A., Schwarz, F., Sepandj, A., Spiegel, W., & Strotzka, S. (2009). Detection of dementia in primary care: comparison of the original and a modified Mini-Cog Assessment with the Mini-Mental State Examination. Mental health in family medicine, 6(4), 209-17.
Kamenski, Gustav, et al. "Detection of dementia in primary care: comparison of the original and a modified Mini-Cog Assessment with the Mini-Mental State Examination." Mental health in family medicine vol. 6,4 (2009): 209-17.
Kamenski G, Dorner T, Lawrence K, Psota G, Rieder A, Schwarz F, Sepandj A, Spiegel W, Strotzka S. Detection of dementia in primary care: comparison of the original and a modified Mini-Cog Assessment with the Mini-Mental State Examination. Ment Health Fam Med. 2009 Dec;6(4):209-17. PMID: 22477912; PMCID: PMC2873877.
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Efficient simultaneous fluorescence orientation, spectrum, and lifetime detection for single molecule dynamics.

The Journal of chemical physics

Börner R, Kowerko D, Krause S, von Borczyskowski C, Hübner CG.
PMID: 23126703
J Chem Phys. 2012 Oct 28;137(16):164202. doi: 10.1063/1.4759108.

We report on the simultaneous detection of the fluorescence lifetime, spectrum, and three-dimensional dipole orientation determination of single perylene diimide molecules deposited on a silica surface as a model system for studying fluorophore internal and orientational dynamics. We employ...

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Börner R, Kowerko D, Krause S, et al. Efficient simultaneous fluorescence orientation, spectrum, and lifetime detection for single molecule dynamics. J Chem Phys. 2012;137(16):164202doi: 10.1063/1.4759108.
Börner, R., Kowerko, D., Krause, S., von Borczyskowski, C., & Hübner, C. G. (2012). Efficient simultaneous fluorescence orientation, spectrum, and lifetime detection for single molecule dynamics. The Journal of chemical physics, 137(16), 164202. https://doi.org/10.1063/1.4759108
Börner, Richard, et al. "Efficient simultaneous fluorescence orientation, spectrum, and lifetime detection for single molecule dynamics." The Journal of chemical physics vol. 137,16 (2012): 164202. doi: https://doi.org/10.1063/1.4759108
Börner R, Kowerko D, Krause S, von Borczyskowski C, Hübner CG. Efficient simultaneous fluorescence orientation, spectrum, and lifetime detection for single molecule dynamics. J Chem Phys. 2012 Oct 28;137(16):164202. doi: 10.1063/1.4759108. PMID: 23126703.
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Reconfigurable wavefront sensor for ultrashort pulses.

Optics letters

Bock M, Das SK, Fischer C, Diehl M, Börner P, Grunwald R.
PMID: 22466179
Opt Lett. 2012 Apr 01;37(7):1154-6. doi: 10.1364/OL.37.001154.

A highly flexible Shack-Hartmann wavefront sensor for ultrashort pulse diagnostics is presented. The temporal system performance is studied in detail. Reflective operation is enabled by programming tilt-tolerant microaxicons into a liquid-crystal-on-silicon spatial light modulator. Nearly undistorted pulse transfer is...

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Bock M, Das SK, Fischer C, et al. Reconfigurable wavefront sensor for ultrashort pulses. Opt Lett. 2012;37(7):1154-6doi: 10.1364/OL.37.001154.
Bock, M., Das, S. K., Fischer, C., Diehl, M., Börner, P., & Grunwald, R. (2012). Reconfigurable wavefront sensor for ultrashort pulses. Optics letters, 37(7), 1154-6. https://doi.org/10.1364/OL.37.001154
Bock, Martin, et al. "Reconfigurable wavefront sensor for ultrashort pulses." Optics letters vol. 37,7 (2012): 1154-6. doi: https://doi.org/10.1364/OL.37.001154
Bock M, Das SK, Fischer C, Diehl M, Börner P, Grunwald R. Reconfigurable wavefront sensor for ultrashort pulses. Opt Lett. 2012 Apr 01;37(7):1154-6. doi: 10.1364/OL.37.001154. PMID: 22466179.
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Exploring between the extremes: conversion-dependent kinetics of phosphite-modified hydroformylation catalysis.

Chemistry (Weinheim an der Bergstrasse, Germany)

Kubis C, Selent D, Sawall M, Ludwig R, Neymeyr K, Baumann W, Franke R, Börner A.
PMID: 22689302
Chemistry. 2012 Jul 09;18(28):8780-94. doi: 10.1002/chem.201200603. Epub 2012 Jun 11.

The kinetics of the hydroformylation of 3,3-dimethyl-1-butene with a rhodium monophosphite catalyst has been studied in detail. Time-dependent concentration profiles covering the entire olefin conversion range were derived from in situ high-pressure FTIR spectroscopic data for both, pure organic...

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Kubis C, Selent D, Sawall M, et al. Exploring between the extremes: conversion-dependent kinetics of phosphite-modified hydroformylation catalysis. Chemistry. 2012;18(28):8780-94doi: 10.1002/chem.201200603.
Kubis, C., Selent, D., Sawall, M., Ludwig, R., Neymeyr, K., Baumann, W., Franke, R., & Börner, A. (2012). Exploring between the extremes: conversion-dependent kinetics of phosphite-modified hydroformylation catalysis. Chemistry (Weinheim an der Bergstrasse, Germany), 18(28), 8780-94. https://doi.org/10.1002/chem.201200603
Kubis, Christoph, et al. "Exploring between the extremes: conversion-dependent kinetics of phosphite-modified hydroformylation catalysis." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 18,28 (2012): 8780-94. doi: https://doi.org/10.1002/chem.201200603
Kubis C, Selent D, Sawall M, Ludwig R, Neymeyr K, Baumann W, Franke R, Börner A. Exploring between the extremes: conversion-dependent kinetics of phosphite-modified hydroformylation catalysis. Chemistry. 2012 Jul 09;18(28):8780-94. doi: 10.1002/chem.201200603. Epub 2012 Jun 11. PMID: 22689302.
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DNA fragments of organellar origin in random amplified polymorphic DNA (RAPD) patterns of sugar beet (Beta vulgaris L.).

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Lorenz M, Weihe A, Borner T.
PMID: 24186177
Theor Appl Genet. 1994 Aug;88(6):775-9. doi: 10.1007/BF01253985.

The technique of random amplified polymorphic DNA (RAPD) offers a broad range of applications in the investigation of plant genomes. A promising prospect is the use of RAPD products as genetic markers. We have investigated a possible organellar source...

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Lorenz M, Weihe A, Borner T. DNA fragments of organellar origin in random amplified polymorphic DNA (RAPD) patterns of sugar beet (Beta vulgaris L.). Theor Appl Genet. 1994;88(6):775-9doi: 10.1007/BF01253985.
Lorenz, M., Weihe, A., & Borner, T. (1994). DNA fragments of organellar origin in random amplified polymorphic DNA (RAPD) patterns of sugar beet (Beta vulgaris L.). TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 88(6), 775-9. https://doi.org/10.1007/BF01253985
Lorenz, M, et al. "DNA fragments of organellar origin in random amplified polymorphic DNA (RAPD) patterns of sugar beet (Beta vulgaris L.)." TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik vol. 88,6 (1994): 775-9. doi: https://doi.org/10.1007/BF01253985
Lorenz M, Weihe A, Borner T. DNA fragments of organellar origin in random amplified polymorphic DNA (RAPD) patterns of sugar beet (Beta vulgaris L.). Theor Appl Genet. 1994 Aug;88(6):775-9. doi: 10.1007/BF01253985. PMID: 24186177.
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Vibrationally resolved decay width of interatomic Coulombic decay in HeNe.

Physical review letters

Trinter F, Williams JB, Weller M, Waitz M, Pitzer M, Voigtsberger J, Schober C, Kastirke G, Müller C, Goihl C, Burzynski P, Wiegandt F, Wallauer R, Kalinin A, Schmidt LP, Schöffler MS, Chiang YC, Gokhberg K, Jahnke T, Dörner R.
PMID: 24476268
Phys Rev Lett. 2013 Dec 06;111(23):233004. doi: 10.1103/PhysRevLett.111.233004. Epub 2013 Dec 04.

We investigate the ionization of HeNe from below the He 1s3p excitation to the He ionization threshold. We observe HeNe+ ions with an enhancement by more than a factor of 60 when the He side couples resonantly to the...

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Trinter F, Williams JB, Weller M, et al. Vibrationally resolved decay width of interatomic Coulombic decay in HeNe. Phys Rev Lett. 2013;111(23):233004doi: 10.1103/PhysRevLett.111.233004.
Trinter, F., Williams, J. B., Weller, M., Waitz, M., Pitzer, M., Voigtsberger, J., Schober, C., Kastirke, G., Müller, C., Goihl, C., Burzynski, P., Wiegandt, F., Wallauer, R., Kalinin, A., Schmidt, L. P., Schöffler, M. S., Chiang, Y. C., Gokhberg, K., Jahnke, T., & Dörner, R. (2013). Vibrationally resolved decay width of interatomic Coulombic decay in HeNe. Physical review letters, 111(23), 233004. https://doi.org/10.1103/PhysRevLett.111.233004
Trinter, F, et al. "Vibrationally resolved decay width of interatomic Coulombic decay in HeNe." Physical review letters vol. 111,23 (2013): 233004. doi: https://doi.org/10.1103/PhysRevLett.111.233004
Trinter F, Williams JB, Weller M, Waitz M, Pitzer M, Voigtsberger J, Schober C, Kastirke G, Müller C, Goihl C, Burzynski P, Wiegandt F, Wallauer R, Kalinin A, Schmidt LP, Schöffler MS, Chiang YC, Gokhberg K, Jahnke T, Dörner R. Vibrationally resolved decay width of interatomic Coulombic decay in HeNe. Phys Rev Lett. 2013 Dec 06;111(23):233004. doi: 10.1103/PhysRevLett.111.233004. Epub 2013 Dec 04. PMID: 24476268.
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Showing 25 to 36 of 491 entries