The phrase "amount and fraction" is correct and usable in written English.
It can be used when discussing quantities that include both a whole number and a fractional part, often in mathematical or financial contexts.
Example: "To calculate the total, we need to consider both the amount and fraction of the expenses incurred."
Alternatives: "quantity and fraction" or "total and fraction".
Here, conservative default values are used for identifying waste amounts and fractions entering into the three main waste streams.
These results suggest that the core pathway normally acts to promote E-cad turnover from junctions, and loss of activity increases both the amount and the stable fraction at junctions.
As to the lipids, spectrofluorometric AF data collected both in vivo and ex vivo do not show the extent of changes that could be expected from the AF imaging and Nile red fluorochromization data, indicating both an increase in their amount and changes in fractions with different polarity degree [ 37].
The aim of this study was to determine a relationship between vaccine potency (amount of PD50 per dose) and fraction of clinically protected cattle following homologous challenge with infectious foot-and-mouth disease (FMD) virus, and to determine the effect of method of fractionation, serotype, type of adjuvant, valency and type of virus culture on the dose response curve.
Moreover, H2O2 oxidation efficiency depends on the amount and morphology of fine fraction in the modified CBs.
(ii) Root mass fraction, chlorophyll amount, and N concentration of stem to drought.
Additions of TG to wheat protein and flour based doughs revealed that the dough stretching depended on the wheat protein fraction, TG amount and its origin.
The long-term stability of moisture generation was evaluated by estimating evaporation rate from the flow rate of nitrogen and the amount fraction of water measured by the CRDS trace-moisture analyzer.
Remember, if you multiply a fraction's top and bottom by the same amount, the fraction is still the same size.
In the present study the effect of process (homogenization speed) and formulation (polymer-alginate-concentration, surfactant concentration, drug amount, perfluorohexane volume fraction and co-surfactant inclusion) variables on particle size, entrapment efficiency, and drug release kinetics of doxorubicin-loaded alginate stabilized perfluorohexane nanodroplets were evaluated.
