Supernatant obtained by this procedure represents crude synaptosomal fraction containing membrane vesicles (microsomes) from smooth and rough endoplasmic reticulum, Golgi and plasma membrane, and all of the soluble components of the cytoplasm.
To determine the insert sizes of the clones from the different size fractions, a rough estimate was made for 192 randomly picked clones from each fraction.
To get a rough indication of what fraction of the money flow is retained by the various pumping stations in the money flow, it is helpful to compare what the C.M.S. actuaries call National Health Expenditures, or N.H.E., with what they call Personal Health Care Expenditures, or P.H.C., a component.
With an increased fraction of rough boundaries on reduction of PO2 to 4 × 10−18 atm, abnormal grain growth was observed for the first time in the absence of {1 1 1} twins in BaTiO3.
Following the incubation of the pretreated ribosome/nascent chain/SRP preparations with rough microsomes, the membrane fraction was recovered by centrifugation.
In the pooled sequence data sets, the read depth gives only a rough estimate for the fraction of strains that harbor the gene.
It is thus possible to get a rough idea of the fraction of potentially missed cases (the adverse reactions of treated patients that have yet to occur) and then to decide on the relevance of the time of analysis.
However, if we set threshold R=1.5 as a stringent criterion to discriminate between sites under selection and neutral positions, then rough estimates of the fraction of positions subject to purifying selection would coincide with our results: synvergons and divergons contain ~50% sites under selection while convergons contain ~15% of sites under selection.
Most interestingly, there is growing evidence [38] that a quick-look evaluation (so called "eyeballing") of global cardiac kinesis is quite reliable in providing a rough estimate of the ejection fraction.
We made two rough boundary estimates of the fraction of originally duplicated genes that has been retained in the modern X. laevis.
