نتایج جستجو برای: pseudomonas putidaptcc 1691
تعداد نتایج: 53500 فیلتر نتایج به سال:
In the current study, we investigated pharmacological side effects and signal-to-noise ratios (SNRs) of two commonly used voltage-sensitive dyes (VSDs): the blue dye RH-1691 (1 mg/ml) and the red dye di-4-ANEPPS (0.1 mg/ml), applied in vivo to the rat barrel cortex. Blue dyes are often favored over red dyes in in vivo studies due to their apparent superior SNR, partly because their fluorescence...
makers such as Fraunhofer, Amici, Selligue and Chevalier? Also, the figures of the plate from the 1787 Essays on the microscope were not drawn thanks to an Adams microscope, but are copies, probably made by a camera obscura, of original figures taken from the works of Trembley (1744, 1747), Baker (1753), Rosel von Rosenhof (1755), and others. This certainly does not affect the high quality of t...
In this issue of Genes & Development, Revyakin and colleagues (pp. 1691-1702) measure the relation between individual RNA polymerase II transcription events and transcription factor assembly by counting RNA transcripts retained on the template DNA using single-molecule fluorescence.
The uncertainties of the mean diameters of the nominal 1.0 µm SRM(®) 1690 polystyrene spheres and of the nominal 0.3 µm SRM(®) 1691 polystyrene spheres are recomputed using the current NIST Guidelines for computing uncertainty. The revised expanded uncertainty (approximately 95 % confidence level) for SRM(®) 1690 polystyrene spheres is equal to 0.005 µm compared to previous value of 0.008 µm. T...
The effect of plant growth-promoting rhizobacteria (PGPR) on seed germination, seedling growth and yield of field grown maize were evaluated in three experiments. In these experiments six bacterial strains include P.putida strain R-168, P.fluorescens strain R-93, P.fluorescens DSM 50090, P.putida DSM291, A.lipoferum DSM 1691, A.brasilense DSM 1690 were used. Results of first study showed seed I...
Although temozolomide has shown clinical activity against neuroblastoma, this activity is likely limited by the DNA repair enzyme O-methylguanine DNA methyltransferase (MGMT). We hypothesized that IFN-B could sensitize neuroblastoma cells to the cytotoxic effects of temozolomide through its ability to down-regulate MGMT expression. In vitro proliferation of three neuroblastoma cell lines treate...
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