Results 231 to 240 of about 272,652 (264)
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Detection of methylotrophic bacteria in natural samples by molecular probing techniques
Chemosphere, 1993Abstract To allow a full understanding of the global methane cycle, the contribution made by microbes as a sink for methane must be investigated. Many methane-oxidizing bacteria present in environmental samples are not easily cultured by using normal microbiological techniques, leading to an underestimate of the numbers of such bacteria in the marine
J.C. Murrell, V. McGowan, D.L.N. Cardy
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Characterization of Nonlinear Molecular Dynamics Using The Double Pump Probe Technique
Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, 2008We performed double pump-probe experiments to study the intra-molecular dynamics of several nonlinear organic dye molecules. The method allows for characterization of triplet states yield and cross-section. Several special cases of molecular dynamics are presented.
Davorin Peceli +10 more
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Die Makromolekulare Chemie, 1974
AbstractBy means of molecular probes gas‐chromatographic technique we have investigated the first and second order transitions of three stereoisomeric polypropylenes: isotactic, syndiotactic, atactic. The choice of the molecular probe for the detection of the first order transition is not particularly difficult.
Silvana Galassi, Guido Audisio
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AbstractBy means of molecular probes gas‐chromatographic technique we have investigated the first and second order transitions of three stereoisomeric polypropylenes: isotactic, syndiotactic, atactic. The choice of the molecular probe for the detection of the first order transition is not particularly difficult.
Silvana Galassi, Guido Audisio
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Molecular contrast in optical coherence tomography using a pump-probe technique
SPIE Proceedings, 2003Optical coherence tomography (OCT) is an emerging tool for real time in-situ tissue imaging with micrometer-scale resolution. Real-time OCT systems have been integrated into clinical medical diagnostics, and functional extensions such as polarization-sensitive, Doppler, and spectroscopic OCT have recently been introduced.
K. D. Rao +4 more
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The delineation of ionic pathways in organic coatings using a molecular probe technique
Progress in Organic Coatings, 2003Abstract The mode with which ions enter organic coatings when subjected to corrosive environments remains unresolved. Local electrochemical methods have provided insight into the local nature of the underfilm degradation process. But these local electrochemical methods have not provided conclusive evidence as to whether the transport of water and ...
P Moongkhamklang, S.R Taylor
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Short Wavelength Inner Filter Technique (SWIFT) in Designing Reactive Fluorescent Molecular Probes
Journal of the American Chemical Society, 2019Here, we present a conceptually novel and experimentally straightforward technique for selective analyte detection that uses a combination of commercial fluorophores and simple chemicals. The technique utilizes the well-known inner filter effect (IFE); however, the fluorophore's excitation is performed at wavelengths significantly shorter than its ...
Abhishek Baheti, Arkadi Vigalok
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Chemico-Biological Interactions, 2015
A new anthraquinone derivative, (E)-2-(1-(4,5-dihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-yloxyimino)ethyl)-1,4-dihydroxyanthracene-9,10-dione (AODGlc), was synthesized and its binding properties towards DNA were explored under physiological conditions by fluorescence spectroscopy, DNA melting as well as docking techniques.
Lei, Yang +5 more
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A new anthraquinone derivative, (E)-2-(1-(4,5-dihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-yloxyimino)ethyl)-1,4-dihydroxyanthracene-9,10-dione (AODGlc), was synthesized and its binding properties towards DNA were explored under physiological conditions by fluorescence spectroscopy, DNA melting as well as docking techniques.
Lei, Yang +5 more
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Determination of crystallinity by the gas‐chromatographic molecular probe technique
Acta Polymerica, 1981A. Włochowicz, R. Sanetra
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Molecular Beacon Probe (MBP)-Based Real-Time PCR
Methods in Molecular Biology, 2023Dev Mani Pandey +2 more
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