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pro vyhledávání: '"W. Berndt"'
Akademický článek
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Autor:
Rachel A. Thorson, Zakarias L. Driscoll, Erin D. Speetzen, Sierra M. Giebel, Emily R. Robinson, Alejandra B. Perez, Calvin W. Berndt, Eric Bosch, Danielle L. Widner, Nathan P. Bowling, Herh G. Vang
Publikováno v:
European Journal of Organic Chemistry. 2017:5739-5749
A series of arylene ethynylene compounds has been generated in order to study the differences between strong and weak intramolecular halogen bonding in solution. With strong intramolecular halogen bonding, the presence of electron withdrawing fluorin
Autor:
Seth T. Dahlberg, Michael A. King, J. Krasnow, Jeffrey A. Leppo, Naomi F. Botkin, P.H. Pretorius, M.V. Narayanan, Eric C. Frey, W. Berndt
Publikováno v:
IEEE Transactions on Nuclear Science. 50:1522-1527
Human-observer receiver-operating characteristic (ROC) results with clinical patient studies indicate that ordered-subset expectation-maximization (OSEM) reconstructions with a combination of corrections for attenuation, scatter, and distance-depende
In an analysis of 31,717 cancer cases and 26,136 cancer-free controls from 13 genome-wide association studies, we observed large chromosomal abnormalities in a subset of clones in DNA obtained from blood or buccal samples. We observed mosaic abnormal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::3daa212eb6d15a7f979ab0a07315bfc4
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3155700
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3155700
Publikováno v:
Inorganic Chemistry. 33:3261-3268
Publikováno v:
Cytometry. 14:123-135
A flow cytometer capable of measuring fluorescence lifetimes by the phase shift method has been built and evaluated. Under optimal conditions, the resolution of the fluorescence lifetime measurement is shown to be under 200 picoseconds. Pulse intensi
Publikováno v:
Applied optics. 30(31)
Measurements of the phase and modulation of amplitude-modulated light diffusely reflected by turbid media can be used to deduce absorption and scattering coefficients.
Autor:
W. Berndt, A.M. Bradshaw
Publikováno v:
Surface Science Letters. 279:L165-L169
The high coverage CO overlayers on Pd{100} are found to give rise to the unusual phenomenon of continuous splitting of adsorbate-induced features in the LEED pattern over a wide coverage range. The effect is attributed to phase/antiphase domains with
Autor:
Henryk Szmacinski, Joseph R. Lakowicz, Kazimierz Nowaczyk, Michael L. Johnson, Klaus W. Berndt
Publikováno v:
Analytical Biochemistry. 202:316-330
We describe a new fluorescence imaging methodology in which the image contrast is derived from the fluorescence lifetime at each point in a two-dimensional image and not the local concentration and/or intensity of the fluorophore. In the present appa
Autor:
Joseph R. Lakowicz, Klaus W. Berndt
Publikováno v:
Review of Scientific Instruments. 62:1727-1734
We report the creation of two‐dimensional fluorescence lifetime images, based on a sinusoidally modulated image intensifier that is operated as a radio‐frequency phase‐sensitive camera, synchronized to a mode‐locked and cavity dumped picoseco