These results need to be investigated experimentally; for example, future studies of combined targeted silencing of both genes could characterize the necessary ratios of each protein required to maintain a robust redox system.
When necessary, rate ratio estimates with 95% confidence intervals (CIs) were derived from available published data.
The index of potential hazard gives the maximum necessary dilution ratio to obtain drinking water.
A key concept of the thorax design is using carbon fiber side beams near their singularities to provide the necessary transmission ratio.
The coprecipitated compounds were prepared by pouring at continuous stirring of corresponding mixture of sulfate solutions with necessary cation ratio.
In addition to a common checkup by RNA electrophoresis (including capillary electrophoresis if necessary), OD ratio, and cRNA yield, we monitor the performance of IVT (in vitro translation) or amplification.
Where necessary, odds ratios were transformed into relative risks with this formula: Relative risk=odds ratio/[(1 Po)+(Po×odds ratio)], in which Po is the incidence of the outcome of interest in the non-exposed group.
And former Secretary of State George P. Shultz has emphasized that we should "make failure tolerable," suggesting, for example, "an escalating schedule could be required of necessary capital ratios geared to size and matched with escalating limits on leverage".
Some are now proposing to change the ratio necessary for approval from two-thirds to 55percentt for all special local taxes.
A simple 12-to-1 gearing, known as the motion work, gives the necessary step-down ratio to drive the hour hand.
