Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Jutta Arden-Jacob"'
Autor:
Klaus Mühlegger, C. Zander, Jürgen Wolfrum, R. Müller, Ulrike Lieberwirth, Florian Göbel, Jutta Arden-Jacob, K. H. Drexhage, Markus Sauer
Publikováno v:
Bioimaging. 6:14-24
We applied a short-pulse diode laser emitting at 640 nm with a repetition rate of 56 MHz in combination with a confocal microscope to study bursts of fluorescence photons from individual differently labeled mononucleotide molecules in water. Two newl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::814d95edf794b09be38e9664494ef8d7
https://doi.org/10.1002/1361-6374(199803)6:1<14::aid-bio3>3.0.co
https://doi.org/10.1002/1361-6374(199803)6:1<14::aid-bio3>3.0.co
Time-resolved identification of single molecules in solution with a pulsed semiconductor diode laser
Autor:
C. Zander, K. H. Drexhage, M. Deimel, Stefan Siebert, G. Deltau, Markus Sauer, Jutta Arden-Jacob, N. J. Marx, D.-S. Ko, R. Müller, Jürgen Wolfrum
Publikováno v:
Chemical Physics Letters. 262:716-722
We used a confocal microscope to study bursts of fluorescence photons from single dye molecules excited at 638 nm by a short-pulsed diode laser with a repetition rate of 17 MHz. Four newly synthesized dyes (JA 167, DR 333, cyanorhodamine B and MR 121
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05e80abd6a1e19b0077d20d9806ebbb9
https://doi.org/10.1016/s0009-2614(96)01147-5
https://doi.org/10.1016/s0009-2614(96)01147-5
Autor:
K. H. Drexhage, A. Fischer, Jutta Arden-Jacob, R. Müller, Jürgen Wolfrum, Stefan Seeger, M. Köllner
Publikováno v:
Chemical Physics Letters. 250:355-360
A concept taken from information theory is applied to ultrasensitive fluorescence detection and identification of molecules. The theoretical misidentification probability is compared to the experimental error probability. It is found that 350 photons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a13470a2a1f0a8b89a00aad07be8b825
https://doi.org/10.1016/0009-2614(96)00031-0
https://doi.org/10.1016/0009-2614(96)00031-0
Autor:
Malte Köllner, K.-T. Han, K. H. Drexhage, Stefan Seeger, R. Müller, Jutta Arden-Jacob, Jürgen Wolfrum, Markus Sauer, G. Bachteler
Publikováno v:
Journal of Luminescence. 62:101-108
A detector for laser induced fluorescence based on laser diole technology was designed and sensitivity measurements with rhodamine 800 were performed. The detection limit is around 100 molecules in the detection volume. Using the laser diode in combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50d0963a2a8f45a93f1db555e57d91a9
https://doi.org/10.1016/0022-2313(94)90336-0
https://doi.org/10.1016/0022-2313(94)90336-0
Autor:
Jutta Arden-Jacob, R. Mu¨ller, M. Ko¨llner, Jürgen Wolfrum, Stefan Seeger, Markus Sauer, K. H. Drexhage, G. Bachteler, K.-T. Han
Publikováno v:
Journal of Luminescence. :511-514
A laser diode based detector for laser-induced fluorescence was designed. Sensitivity measurements with rhodamine 800 showed a detection limit of 100 molecules. Using time-resolved fluorescence measurements new fluorescent dyes, called multiplex dyes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b38a97ba92f84064a7342b64d34c7a87
https://doi.org/10.1016/0022-2313(94)90204-6
https://doi.org/10.1016/0022-2313(94)90204-6
Autor:
G. Deltau, Jutta Arden-Jacob, Stefan Seeger, Andreas Schulz, Markus Sauer, Jürgen Wolfrum, K. H. Drexhage
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 97:1734-1737
Fluorescent dyes which are almost identical in their absorption and emission spectral characteristics but differ in fluorescence lifetime (Multiplex Dyes) have been developped for analytical applications. First investigations to design such dyes were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1619dfce4d2e35ff8530f298d34d491a
https://doi.org/10.1002/bbpc.19930971240
https://doi.org/10.1002/bbpc.19930971240
Autor:
Malte Köllner, K.-T. Han, K. Galla, A. Rumphorst, Andreas Schulz, Markus Sauer, K. H. Drexhage, Jutta Arden-Jacob, Jürgen Wolfrum, R. Müller, Stefan Seeger, G. Deltau, G. Bachteler
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 97:1542-1547
A new analytical concept based on time-resolved fluorescence spectroscopy is presented, which uses the characteristic fluorescence lifetimes as information to identify new fluorescent dyes, called multiplex dyes. Several dyes can be distinguished at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e23b5df1ed7890ee05067936f47c92b
https://doi.org/10.1002/bbpc.19930971208
https://doi.org/10.1002/bbpc.19930971208
Autor:
Britta Seefeldt, Markus Sauer, Norbert Kemnitzer, Robert Kasper, Mirco Beining, Mike Heilemann, Jutta Arden-Jacob, Jochen Mattay, K. H. Drexhage
Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 9(2)
Optical microscopes use visible light and an arrangement of lenses to provide us with magnified images of small samples. Combined with efficient fluorescent probes and highly sensitive fluorescence detection techniques they allow the non-invasive 3D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25e0a9458e7344399e59b74a44577313
https://pubmed.ncbi.nlm.nih.gov/20126797
https://pubmed.ncbi.nlm.nih.gov/20126797
Publikováno v:
Scopus-Elsevier
A set of modified dyes was investigated, of which several candidates combine prominent triplet state yield with reasonable photostability. They can be used to achieve ultrahigh optical resolution by photo-induced switching into dark (triplet) states.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0f6128826bcb19b4271cb9d0716dec2
https://doi.org/10.1364/ntm.2009.nmb2
https://doi.org/10.1364/ntm.2009.nmb2
Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 7(11)
Photo-induced switching of dyes into dark, long-lived states, such as a triplet state, has recently gained increasing interest, as a means to achieve ultra-high optical resolution. Additionally, these long lived states are often highly environment-se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4abc2f4dd36f6342c1a9098e7e64ae77
https://pubmed.ncbi.nlm.nih.gov/18958325
https://pubmed.ncbi.nlm.nih.gov/18958325