The phrase "sufficient or not" is correct and usable in written English.
It can be used when evaluating whether something meets a certain standard or requirement.
Example: "We need to determine if the resources provided are sufficient or not for the project."
Alternatives: "adequate or not" or "enough or not".
This enables one to judge whether the degree of protection is sufficient or not.
The method can naturally simulate geological structures no matter whether the available geological data are sufficient or not.
After this allocation process of the source power, one has to check whether the relay power is sufficient or not.
This is why, it is important for teachers to make an evaluation regarding whether they see themselves as sufficient or not when they are teaching.
In contrast, the high amplitude LH pulses of lower frequency during the mid estrous cycle were either sufficient or not required for maintaining the luteal function.
We can also use FMI to judge if the number of imputations is sufficient or not for analysis (White et al., 2011).
Only PP+FB showed a significant effect on HH compliance in our trial (OR 1.33, P=0.04), with PF alone not sufficient (OR 1.17, P=0.25).
Self-sufficient or not, many walk-up residents say that they must get used to the new reality of watching the center of gravity of their daily activities shift skyward, and waiting for everything, and everyone, to come to them.
For pathogens where data were not sufficient or did not exist within HMDB, alternative approaches were used.
If required data are missing, not sufficient or have not been reported in the included studies, we will attempt to contact the first author or corresponding author of the studies by telephone, email or post to obtain the requisite information.
See related research by Barbosa et al., http://ccforum.com/content/14/1/R5 Parenteral nutrition is often used in critically ill patients when enteral nutrition is not sufficient or is not fully installed.
