Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Roman Flehr"'
Autor:
Mingfeng Yu, Sandra Ast, Qun Yu, Anthony T S Lo, Roman Flehr, Matthew H Todd, Peter J Rutledge
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e100761 (2014)
Ligands incorporating a tetraazamacrocycle receptor, a 'click'-derived triazole and a 1,8-naphthalimide fluorophore have proven utility as probes for metal ions. Three new cyclam-based molecular probes are reported, in which a piperidinyl group has b
Externí odkaz:
https://doaj.org/article/e3b18a6eb8bf4b8399f456769cf0a5ef
Publikováno v:
Fiber Optic Sensors and Applications XV.
FemtoFiberTec introduces the second generation of isotropic femtosecond point -by-point written FBGs with near zero polarization dependence in central wavelength and extremely low scattering loss . These features result in extremely precise static me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8394db4c8dd6f13fb04f990494cece06
https://doi.org/10.1117/12.2315507
https://doi.org/10.1117/12.2315507
Publikováno v:
The Journal of Physical Chemistry B. 116:10798-10806
Time-resolved emission data (fluorescence decay and fluorescence depolarization) of two three-color Förster resonance energy transfer (tc-FRET) systems consisting of a carbostyril donor (D), a ruthenium complex (Ru) as relay dye, and a Cy5 derivativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f486d0b9b697a05febfeb81d2abe574
https://doi.org/10.1021/jp3064273
https://doi.org/10.1021/jp3064273
Publikováno v:
Bioconjugate Chemistry. 21:2347-2354
We have carried out a detailed photophysical study of the FRET D/A pair consisting of a carbostyril donor and a Ru(II)bathophenanthroline complex acceptor in double-stranded synthetic DNA. Altogether 13 different double-stranded 30 base pair DNAs sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::401c7b8102546db9a53346a0dce76a09
https://doi.org/10.1021/bc100389k
https://doi.org/10.1021/bc100389k
Publikováno v:
Helvetica Chimica Acta. 92:1933-1943
We describe the preparation as well as a detailed photophysical study of Fmoc-amino acid building blocks carrying different carbostyril (=quinolin-2(1H)-one) heterocycles as donors in a FRET (fluorescence-resonance-energy transfer) system in combinat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::784ad3bfa0c992a03ce93f2b5589e34b
https://doi.org/10.1002/hlca.200900235
https://doi.org/10.1002/hlca.200900235
Autor:
Matthew H. Todd, Joseph K. Wong, Roman Flehr, Andrew J. Counsell, Peter J. Rutledge, Mingfeng Yu, Peter Turner, Patrick Crisologo, Sandra Ast
Publikováno v:
ChemistryOpen
Fluorescent molecular probes for metal ions have a raft of potential applications in chemistry and biomedicine. We report the synthesis and photophysical characterisation of 1,8-disubstituted-cyclam/naphthalimide conjugates and their zinc complexes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da27fbe42371595089ed2599a63f5df
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/45097
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/45097
Autor:
Sandra Ast, Mingfeng Yu, Anthony T. S. Lo, Roman Flehr, Peter J. Rutledge, Qun Yu, Matthew H. Todd
Publikováno v:
PLoS ONE
PLoS ONE, Vol 9, Iss 7, p e100761 (2014)
PLoS ONE, Vol 9, Iss 7, p e100761 (2014)
Ligands incorporating a tetraazamacrocycle receptor, a ‘click’- derived triazole and a 1,8-naphthalimide fluorophore have proven utility as probes for metal ions. Three new cyclam-based molecular probes are reported, in which a piperidinyl group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90dbdffb2fed397f3aba6761d00e4477
https://pubmed.ncbi.nlm.nih.gov/24983863
https://pubmed.ncbi.nlm.nih.gov/24983863
Threshold reduction and emission enhancement are reported for a gold nanoparticle-based waveguided random laser, exploiting the localized surface plasmon resonance excitation. It was experimentally found that a proper thickness of the spacer layer be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91c61457d28b46dd7cb9c1fd7a643c70
https://publica.fraunhofer.de/handle/publica/232890
https://publica.fraunhofer.de/handle/publica/232890
We report on a new three-color FRET system consisting of three fluorescent dyes, i.e., of a carbostyril (=quinolin-2(1H)-one)-derived donor D, a (bathophenanthroline)ruthenium complex as a relay chromophore A1, and a Cy dye as A2 (FRET=Forster resona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::777cb25fcde424a5e8fc74a97a15158d
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/35994
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/35994
The new π-conjugated 1,2,3-triazol-1,4-diyl fluoroionophore 1 generated via Cu(I) catalyzed [3 + 2] cycloaddition shows high fluorescence enhancement factors (FEF) in the presence of Na(+) (FEF=58) and K(+) (FEF=27) in MeCN and high selectivity towa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a45001b041b23d135a4aae59058ca97c
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/37153
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/37153