The phrase "a conditional essential" is correct and usable in written English.
It can be used in contexts discussing necessary conditions or requirements that must be met for something to occur or be valid.
Example: "In this experiment, a conditional essential is the presence of a catalyst to facilitate the reaction."
Alternatives: "a necessary condition" or "a prerequisite requirement".
We proceed with presenting a definition of the conditional essential infimum and supremum that is equivalent to the one presented in Section "Mathematical preliminaries", cf. (51).
RNA molecules are present in any diet and can be considered conditional essential nutrients under conditions of physiological stress [ 9].
Well-testing is a conditional and essential method in the petroleum and gas industry which can be utilized by the well-testing data analysis for decision making of petroleum companies investments worldwide.
The reader is referred to (Barron et al. 2003) for a proof of the existence and uniqueness of the conditional essential supremum/infimum.
The majority of these genetic background conditional essential genes are complexly regulated by a large number of modifiers (> 3).
We infer the topology and logic of the network between 328 genes of S. cerevisiae from microarrays from 292 conditional essential mutants (data set 1, from [ 17]), 40 strains overexpressing a unique transcription factor gene (data set 2, from [ 18]), and 84 new perturbation experiments (data set 3).
We start by recalling the definition of the conditional essential infimum for bounded random variables.
See Appendix "Conditional expectation and conditional essential supremum/infimum" for some relevant properties of the generalized expectation.
Similarly, we define ess sup t (X):=−ess inf t (−X), and we call it the (mathcal {F}_{t} -conditional essential supremum oF}_{t} -conditionalessentialnditional expectation and conditional esupremum supremum/infimum" fof more details and some elementary properties of conditional essential infimum and supremum.
