Results 101 to 110 of about 482,938 (285)

Evaluación de la coloración diferencial de fluorescencia modificada en Pseudomonas spp. aisladas de suelo

open access: yesKasmera, 2008
: The modified fluorescence staining differential was evaluated using Pseudomonas spp. isolated from cultivated agricultural soils in the State of Sucre, in order to observe microscopic events related to the cellular cycle.
Albarado Y Luzmila, Flores F Evelin
doaj  

Agents for Fluorescence-Guided Glioblastoma Surgery

open access: yesPharmaceutics
Glioblastoma (GBM) is the most aggressive primary brain tumor, characterized by rapid progression and a median survival of no more than 12–18 months. Fluorescence-guided surgery is crucial, as it allows for tumor visualization and aids in its complete ...
Eleni Romeo   +5 more
doaj   +1 more source

FITC and Ru(phen)3 2+ co-doped silica particles as visualized ratiometric pH indicator

open access: yesNanoscale Research Letters, 2011
The performance of fluorescein isothiocyanate (FITC) and tris(1, 10-phenanathroline) ruthenium ion (Ru(phen)3 2+) co-doped silica particles as pH indicator was evaluated. The emission intensity ratios of the pH sensitive dye (FITC) and the reference dye (
Sun Lei   +5 more
doaj  

Comparative evaluation of the efficacy of three different retreatment files in removing root canal filling material: An In vitro confocal microscopy study

open access: yesEndodontology
Aim: The aim is to compare the cleanability attained by three commercial retreatment file systems in removing residual root canal filling from dentinal tubules using Confocal Laser Scanning Microscopy (CLSM).
Meghna Sarah Abraham   +5 more
doaj   +1 more source

A novel assay for apoptosis. Flow cytometric detection of phosphatidylserine expression on early apoptotic cells using fluorescein labelled Annexin V.

open access: yesJIM - Journal of Immunological Methods, 1995
I. Vermes   +3 more
semanticscholar   +1 more source

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