Sentence examples for microscopy without the from inspiring English sources

Biofilm cannot be visualized by electron microscopy without the addition of a fixative that stabilizes the polysaccharide-rich bacterial extracellular matrix that surrounds the bacterial colonies in a biofilm.

Staining was assessed by light microscopy without the knowledge of clinico-pathological features or patient outcome.

The application to retinal imaging can lead to a device with similar sectioning capabilities to confocal microscopy without the optical complexity (and cost) required for scanning systems.

The different fluorophores could easily be distinguished both with standard filter sets using epifluorescence optics and confocal microscopy, without the need for special image processing such as spectral deconvolution or linear unmixing [ 20].

Fluorescent cell clusters/features can then be analysed by simple fluorescence detection using common DNA array scanners or high-throughput microscopy, without the need for further manipulation of the slides such as immunofluorescence staining or enzyme-based detection.

In cases where no LGT were observed (e.g. Sidneya, some taxa of Heliomerios and Tithonia), they were absent on plant surfaces that were accessible to microscopy without destroying the specimen.

The levels of TGF β1 and TGF β3 expression were semiquantified by light microscopy without knowledge of the patients' details.

The quality of interpretations of immunohistochemistry and MAI was verified as intra- and interobserver reproducibilities in repeated evaluations by a single observer or two independent observers by light microscopy without knowledge of the patients' clinical data.

Bayesian models were developed for estimating both the malaria prevalence using different diagnostic tests (microscopy, PCR & ELISA), without the need of a gold standard, and the tests' characteristics.

It demonstrated an extremely flat layer, minimal roughness below 2 nm (measured by atomic force microscopy), without any degradation of the HSQ surface or of the VNWs.

The unmodified protein can be expressed to levels easily detectable by epifluorescence microscopy without adverse affect on the viability of plant cells.