Sentence examples for by visual observation or from inspiring English sources
However, we can also perform a semiquantitative analysis by visual observation or point counting on thin sections.
Even intraoperatively, it is challenging to determine the existence of an obstructing diaphragm of tissue by visual observation or palpation [ 10].
Interpretation of the test results were performed by direct visual observation or by densitometry using a portable lateral flow assay reader.
In the case of both GBMs, areas of solid tumor and relatively unaffected adjacent brain tissue were easily distinguished macroscopically by visual observation after staining or with a normal digital photographic camera under UV Hg-halide light illumination (Fig. 3B,C (tumor) compared to D (adjacent brain); Suppl.
Disintegration of granular sludge was observed by visual observation in the reactor at this time.
After incubating for 10 min, 5 μl of NaCl (1.7 M) was introduced to the mixtures, followed by either visual observation or UV vis characterization.
Subjective measures have most commonly been collected through self-report, survey questions or by visual observation of sporting grounds.
We evaluate oral hydration and salivary viscosity (sticky/frothy, frothy/bubbly or watery) by visual observation (Fig. 2).
The organisms were classified by visual observation immediately after collection into those infected (I) or uninfected (nI) with acanthocephalan parasites.
The infestation rates of pests were evaluated by visual observation and a qualitative rating on a 1 to 6 or a 1 to 9 scale.
